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Hire the best API Integration Freelancers in British Columbia

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  • $125 hourly
    • 5.0/5
    • (47 jobs)
    Signing clients takes a TON of time. If you are not already, you're spending around 25 to 50% of your time on marketing, lead gen and sales. You follow up on referrals, find leads, follow up after discovery calls and sales calls, you pitch your offer, follow up some more. After all that freaking hard work, you FINALLY close a new client for your agency. Now multiply this by 10 monthly to have a functional agency. It takes a massive effort (great job), but it’s just the beginning. Your operations can squander all that time and energy. You can activate buyer's remorse, create doubts in your clients' minds, some might cut things short. It's because of things like: - Small but essential tasks fall through the cracks - The team is not properly briefed on the project - New clients are a second thought after current engagements - The client doesn't know what comes next - They have no idea what the roadmap looks like - They are barely updated on the project status - They have no idea what's going on - And a lot more goes wrong You can solve all of this with precise operations and automation. And it starts with a squeaky clean onboarding. Right off the bat, you want to smash buyers' remorse, appear professional, and WOW that new client so they stay for the long haul. You want a well-oiled agency. How do you do that? You have a seamless onboarding not only for your clients but also for your contractors and employees. You need smooth project management and operations so it's easy to deliver for your team and feels effortless for your clients. We're not even touching structured referrals, invoicing and all that jazz, but you get the gist of it. 🌟 The offer I'll get on a discovery call with you (30 minutes) to understand if we're a fit or not. If we are, I'll interview the key people involved in a workflow, map it out for you, and give you the best suggestions for automating and streamlining it. That's the first win with clients, they see their workflow on paper, and everything becomes way clearer. They see a path forward. I'll do that for you for free, and I'll charge you for the implementation. 👏 Who would benefit from this offer? With over 3 years of specialized experience in Project Management and Automation, I've successfully worked WITH and IN digital agencies (think UX, Design, Devs, Ads, Marketing, etc.) The agencies who would benefit the most: - Have between 5 and 20 employees (excluding contractors) - Generate a revenue higher than 500k per year - Close around 1 new client per week. What does it look like working together? 🤝 Initial Consultation: Let's clarify your specific requirements, timelines, and existing workflows. 🌐 Workflow Blueprint: We will map out your existing workflow and chop off most of the fat with automation. 🎨 Design & Test: I'll build and test an automated system tailored for your business. 🤖 Iterate & Automate: Post-testing, your system will go live. 📃 Documentation: A Loom video and step-by-step guide to help you navigate your new system (optional). ⚙️ Monitoring: Rest easy knowing that I'll be there to tackle anything that may arise. 🔄 Rinse and repeat: We'll cover the most important priorities first and then move on to the next project. 📞 Next Steps Message me now to schedule the discovery call to see if we're a good fit and bring your agency to the next level.
    Featured Skill API Integration
    Process Flow Diagram
    Process Improvement
    JSON
    API
    Business Process Automation
    Automated Workflow
    Google Sheets
    Project Management
    Zapier
    Automation
    Process Optimization
    Process Design
  • $35 hourly
    • 5.0/5
    • (2 jobs)
    I am a software developer with experience in web applications, APIs and API clients (Java, Scala, PHP, Python, AWS, Docker, Kubernetes); scripts (Python, bash, Perl); machine learning (C++, Python) and audio signal processing (C++, Matlab).
    Featured Skill API Integration
    Scripting
    API Development
    API
    Amazon Web Services
    Perl
    Python
    MySQL
    PHP
    Bash
    C++
    C
    Java
    Web Application
    Web Development
  • $42 hourly
    • 5.0/5
    • (16 jobs)
    I specialize in web development, API integration, and automation, using tools like Python, Django, Make.com, OpenAI APIs, Perplexity, Groq, Claude and JavaScript. My focus is on building workflows and applications that save time, reduce errors, and improve efficiency for businesses. 𝗔𝗥𝗘𝗔𝗦 𝗢𝗙 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 • 𝗣𝘆𝘁𝗵𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗳𝗼𝗿 𝗪𝗲𝗯 𝗮𝗻𝗱 𝗗𝗲𝘀𝗸𝘁𝗼𝗽: Writing scripts and building applications using Python, with experience in frameworks like Django and Flask. • 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Creating web solutions, from backends powered by Python to frontends using HTML, CSS, and JavaScript. • 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Connecting services like Facebook Marketing, Google Cloud, OpenAI GPT, and Perplexity to ensure data flows smoothly between systems. • 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Designing workflows with tools like Make.com to automate repetitive tasks, saving time and reducing errors. For advanced features, I integrate Python scripting to handle complex processes and ensure workflows align with client goals. I can handle multi-step processes, error handling, and data transformations. 𝗥𝗘𝗖𝗘𝗡𝗧 𝗣𝗥𝗢𝗝𝗘𝗖𝗧𝗦 • 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝘄𝗶𝘁𝗵 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Created a Make.com workflow that integrates with OpenAI GPT and Perplexity to automate data processing and generate reports. • 𝗙𝗮𝗰𝗲𝗯𝗼𝗼𝗸 𝗔𝗱 𝗖𝗮𝗺𝗽𝗮𝗶𝗴𝗻 𝗠𝗮𝗻𝗮𝗴𝗲𝗿: Built a custom HTML form with Python integration to simplify Facebook Ad management, focusing on ease of use and data accuracy. • 𝗖𝘂𝘀𝘁𝗼𝗺 𝗗𝗮𝘁𝗮 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Built a Python-based tool to automate the aggregation and organization of marketing data, integrating APIs such as Google Analytics for actionable insights. • 𝗗𝗮𝘁𝗮 𝗖𝗹𝗲𝗮𝗻𝗶𝗻𝗴 𝗧𝗼𝗼𝗹𝘀: Developed Python scripts to clean and process large datasets, including a Google Cloud function for automating CSV transformations. 𝗦𝗞𝗜𝗟𝗟𝗦 • 𝗣𝘆𝘁𝗵𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Web and desktop applications, data processing, automation • 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Django, HTML, CSS, JavaScript • 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: REST APIs, OpenAI GPT, Perplexity, Facebook Marketing API, Google Cloud functions • 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Make.com (multi-step workflows, integrations), Python scripting for advanced logic 𝗖𝗘𝗥𝗧𝗜𝗙𝗜𝗖𝗔𝗧𝗜𝗢𝗡𝗦 • 𝗕𝗖𝗜𝗧 𝗖𝗦𝗧 𝗗𝗶𝗽𝗹𝗼𝗺𝗮: Studied multiple programming languages along with algorithmic development. • 𝗠𝗲𝘁𝗮 𝗕𝗮𝗰𝗸-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿: Recognized for expertise in Python Django backend development. • 𝗠𝗲𝘁𝗮 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿: Recognized for expertise in HTML/CSS, Figma, and React. • 𝗠𝗮𝗸𝗲 𝗜𝗻𝘁𝗲𝗿𝗺𝗲𝗱𝗶𝗮𝘁𝗲: Proficiency in workflow automation.
    Featured Skill API Integration
    Make.com
    Django
    Web Development
    NumPy
    API
    JavaScript
    Python
    Beautiful Soup
  • $85 hourly
    • 5.0/5
    • (76 jobs)
    FHIR, HL7v2, HL7v3, C-CDA, Carequality HIE, Mirth Connect, Apache NiFi, MU, EDI, EHR/EMR Functional Model. Back-end – JavaScript, Java, SQL, SmileCDR, Aidbox. • Certified HL7 FHIR Advanced Developer • Certified HL7 FHIR R4 Proficiency • Certified HL7v2 Control Specialist • Certified HL7 CDA Specialist • Certified HL7v3 RIM Specialist • IHE Certified Professional - Foundations • SNOMED CT Terminology Services certified --- FHIR --- * Mirth Connect based FHIR integration, FHIR Server on Mirth (HAPI FHIR library). * FHIR (RESTful, event-based messaging and documents paradigms, profiling with Forge). * HL7v2 to/from FHIR mapping (e.g., ADT, ORU, OML message types). * C-CDA Level 1, Level 3 to/from FHIR mapping. * FHIR tools (Touchstone, Simplifier, Smile CDR, Forge). * Canadian Core/Baseline FHIR profiles editor. * IG Publishing (IG Publisher, FSH - FHIR Shorthand, SUSHI). * Apache NiFi custom FHIR processors. --- CMS Compliance --- * US Core profiles / IPS profiles / CA Baseline profiles * CARIN Blue Button / CMS Blue Button 2.0 * Da Vinci PDEX Plan Net * Da Vinci PDEX US Drug Formulary * Da Vinci Payer Data Exchange (ePDx) --- HL7 --- * Mirth Connect based HL7v2/HL7v3 integration. * Apache NiFi custom HL7v2 processors * HL7v2 conformance profiles (documentation quality level 3). * Refined and constrained versions of HL7v3 interactions based on Visio models. * HL7v3 messaging (Batch wrapper, Query Infrastructure; Claims, Lab, Patient Administration, Personnel Management domains). * Conformance testing of HL7v2.x/HL7v3 interactions implementation. * Development of HL7v2.x and HL7v3 specifications and Implementation Guides using Messaging Workbench, RMIM Designer, V3Generator. * Canadian HIAL, OLIS, HRM interfaces. --- C-CDA (Consolidated CDA) --- * CDA parsing library for Mirth Connect. * Document templates (e.g., CCD, NHSN CDA). * Mirth Connect based C-CDA document templates implementation and transformation. * Development of CDA templates specifications (Level 2, Level 3 section and entry templates). * CDA document templates modeling (MDHT Modeling or ART-DECOR). * Conformance testing of C-CDA documents. --- EHR / EMR / PHR --- * Software development of EMR solutions (using Mirth Connect, Java, JavaScript, XML Schema, XSLT, Schematron). * HL7 EHR System Functional Model and Profiles (e.g., Meaningful Use Functional Profile for ONC/NIST Test Procedures, HL7 PHR System FM). --- IHE ITI Profiles --- * Carequality HIE (XCPD, XCA) * OpenHIE * IHE profiles specifications and development: XDS, XDS.b, XDS-I.b, XCA, XCPD, MPQ, DSUB, XDM. * IHE HL7v3 profiles: PIXv3, PDQv3. * IHE FHIR profiles: MHD, PIXm, NPFSm, PDQm, mRFD. * Audit and security domains: ATNA, BPPC, IUA, XUA. Experience with: SmileCDR, Carequality, Quest, LabCorp, AllScripts, eClinicalWorks (eCW), CRISP, MUSE, OpenHIE, etc.
    Featured Skill API Integration
    API Development
    Electronic Data Interchange
    FHIR
    Java
    Mirth Connect
    Health Level 7
    Apache NiFi
    Electronic Medical Record
    HIPAA
    ECMAScript for XML
    XSLT
    XML
    JavaScript
  • $135 hourly
    • 5.0/5
    • (20 jobs)
    Running a business today is a big challenge, and with all the different tools and platforms out there, not only you need the right tools to succeed, but you also need to set them up correctly. This can be a daunting task for a business owner; you might not know even where to start. That's where I come in, with automation solutions to help you do things better and faster. ✅ Here's what I can help you with: - Sales: Increase conversion rates and revenue consistency. - Marketing: Enhance engagement and lead transformation. - Customer Support: Reduce response times and improve customer satisfaction. - Hiring: Shorten hiring cycles and improve employee retention. - Inventory and Delivery: Manage your products and services better and get them to people faster. - Reports: Get up-to-date information to make smart decisions. 🤔 Why choose my automation systems? - Save Time: By letting machines do work, you'll have more time to think and create new ideas. - More Accurate: Less human error means better quality. - Grow with You: As your business grows, our automation can handle it without problems. In today's complex business environment, efficiency, accuracy, and scalability are more than buzzwords; they're necessities. With my comprehensive automation solutions, you gain direct control over various facets of your business: Imagine doing less boring work and having more time for what really matters: growing your business, working with your team, and taking care of your customers. I use systems like Hubspot for sales, ActiveCampaign for marketing, and other tools made and catered for you. This means a faster, smarter, more successful business, starting now. Welcome to a better way to run your business with technology that helps you achieve real, clear results. Please invite me to your job post to get started. 🛠️ Tools I use: - Zapier for basic automation - Make.com for automations of medium complexity - AWS Lambda for complex web hook automations needing custom code - Python (and JavaScript) - Django, React, and PostgreSQL for building web apps if needed ⚙️ Platforms I integrate together - CRMs: Hubspot, Close.com, Zoho, Pipedrive - Email marketing: Klavio, Active Campaign, SendGrid - SMS automation, Phone calls: Twilio - Ecommerce: Shopify - Audience tools: Segment, Mix Panel - AI tools: Open AI GPT 3 and 4, Google AI suite, AWS AI suite, Azure AI - Paid ads platforms: Meta ads, TikTok ads, Google Ads - Marketing tools: Triple Whale, Two Minute Reports - Airtable for data display (also Google Sheets, Notion and Clickup) - Data coming from any standard REST API - Data Warehouses: BigQuery, Redshift 💽 Sources we can import data from: - Google Sheets - CSV and Excel files - APIs - Airtable, Notion - Clickup, Asana, Monday.com and other project management tools 🧱 Things I've built for clients: ⭐️ AI Product Recommendation for an up and coming e-commerce store in the US Sales on this mobile app e-commerce store were picking up. They had gathered enough purchase data to extract meaningful insights and help recommend similar products to their customers, increasing add-to-cart rate and ultimately their revenue. I built data pipelines from their data (clicks, carts and purchases) to an AI model and fed results from the AI model back to their mobile app so they could display recommended products to their customers. ⭐️ Internal Operations Web App for influencer marketing agency This client had recently attracted big customers and they were becoming overworked. Their old way of managing their operations with Google Sheets was failing them, and they needed a new, more comprehensive system. I analyzed their business and operations and created comprehensive digital workflows that captured their most important operations and streamlined them. This in turn sped up their operations, reduced the need for training (due to the web app’s UI being self-explainable), drastically reduced human error and finally enabled them to post more than 20,000 pieces of paid content on behalf of their clients among their influencer network across Instagram and Snapchat. ⭐️ MVPs and proofs of concepts for digital entrepreneurs looking to build and sell B2B web apps Digital entrepreneurs often need to build a proof of concept quickly to test their ideas in the market or showcase them to investors and potential customers. I have built more than a dozen web apps. Some examples: • Platform aggregating information about mining companies listed on the Toronto Stock Exchange to help investors make decisions • Automated booking system for auto service company • Event submission form for a local magazine to let customers to buy featured ad spots on their website • Classified ads platform • Business intelligence suite for the Miami rental properties market • Data aggregator app for real estate house market in the US • Inventory management app for pizza shops in Vancouver
    Featured Skill API Integration
    UI/UX Prototyping
    Web Design
    Database Design
    CSS
    Next.js
    Node.js
    HTML
    Gatsby.js
    PostgreSQL
    Web Application
    Django
    React
    JavaScript
    Python
    Amazon Web Services
  • $60 hourly
    • 5.0/5
    • (18 jobs)
    A versatile individual, passionate writer, excellent communicator with core financial and analytical skills exhibiting deductive reasoning for problem-solving with 6+ years of corporate experience in Business Analysis, Product Management, Data Analytics and Management Consulting. Industry Experience – Fintech, Media Network, Digital Marketing, Financial Services, Lease Management, Supply Chain Management. I have had an opportunity to work with global companies like Barclays, Odessa and Ernst and Young (Consulting) in Business Analysis/Project Management and Consulting. I have worked for North American clients and my work as consultant included working with North American and European Markets as well. I can comfortably position myself as an eligible candidate with global exposure. Generative AI ✅ LLM Integration (e.g., ChatGPT 4.0, Claude, Gemini) ✅ Retrieval-Augmented Generation (RAG) Pipelines ✅ Prompt Engineering for Feature Design ✅ Vector Database Implementation (e.g., Pinecone, FAISS) ✅ Embedding Models & Similarity Search ✅ Semantic Search & Intelligent Query Routing ✅ Conversational UI/UX with Q&A Chat Interfaces ✅ Summarization and Document Parsing Features ✅ Evaluation Frameworks for LLM Accuracy and Relevance ✅ Use of OpenAI/Anthropic APIs in Production ✅ Fine-tuning and Model Selection Strategy ✅ Alignment of LLM Use Cases to Business Goals ✅ AI Feature Rollouts with Analytics Instrumentation ✅ Ethical AI Considerations & Guardrails ✅ Integration of LLMs into Scalable Product Architecture Product Management ✅Product Strategy and Product Design ✅ Product Roadmap Developement ✅ Software Development Lifecycle (SDLC) ✅ Agile Methodologies/Scrum/Kanban ✅ Requirement Gathering, BRD ✅ Documentation ✅ Business Process/requirement Analysis ✅ Design and Wire-framing ✅ User Stories ✅ Test Strategy/Planning ✅ JIRA and Confluence ✅ Market Research Project Management: ✅ Project Scheduling ✅ Velocity/Capacity Planning ✅ Daily Stand-ups, Daily triages, Retrospective Meetings ✅ Project Proposals, Scope Documents, Work Breakdown Structures, Project Reports ✅ Risk Mitigations and handling Escalations ✅ PM tools and Systems ✅ Delegation of Tasks ✅ Resource Planning ✅ Budgeting and Ad-hoc PM support Data Analytics/Power BI Specialist ✅ Extraction/Cleaning (ETL) ✅ Data Studio/Looker ✅ Amplititude Analytics ✅ AWS Redshift, Quickshift, Kinesis, Glue ✅ Google Analytics ✅ Azure ✅ Apps, SharePoint, Power Automate (Flow), Logic Apps ✅ Data Automation ✅ Dashboard development ✅ Microsoft Power BI ✅ Tableau Development ✅ Data Analysis ✅ Report Design and Visualisation ✅ Data Modelling and Design ✅ Statistical Modeling ✅ Python, R, ggplot2 ✅ SQL, SSIS, PostgreSQL, MySQL ✅ DAX ✅ Time series analysis
    Featured Skill API Integration
    Project Management
    Product Development
    Automated Workflow
    LLM Prompt Engineering
    Generative AI
    ChatGPT
    Amplitude
    Product Management
    Agile Software Development
    Microsoft Power BI Data Visualization
    Looker Studio
    Data Analytics
    Microsoft Power BI
    Google Analytics
  • $35 hourly
    • 5.0/5
    • (4 jobs)
    Check my portfolio: linktr.ee/ifex9as ( Instagram and portfolio website ) 💥💥Expert Web Designer & Funnel Builder | Wix, Webflow, WordPress, Framer | GoHighLevel, Systeme.io, Kajabi 💥💥 👋 Hi, I'm Ifeanyi —a web design and sales funnel expert specializing in high-converting websites and landing pages. I create sleek, responsive, and optimized designs that elevate brands and drive results using strategies that really work 🔹 Website Design & Development (Wix, Webflow, WordPress, Framer) I craft custom websites that blend aesthetics with functionality, ensuring fast load speeds, mobile responsiveness, and seamless user experience. 🔹 Sales Funnels & Automation (GoHighLevel, Systeme.io, Kajabi) I build strategic funnels for lead generation, course platforms, and automated sales systems. From landing pages to CRM integration, I ensure smooth automation for your business growth. 🔹 Custom Integrations & Optimization Whether it’s API connections, payment gateways, CRM setup, or SEO optimization**, I ensure every part of your platform works flawlessly. ✅ Full Website Builds | Redesigns | Bug Fixes | Funnels | Membership Sites | Marketing/Sales/Email Funnels 📩 Let’s discuss your project and turn your vision into a high-performing digital experience. 🔥🔥 Best regards, Ifeanyichukwu.
    Featured Skill API Integration
    Events Plugin
    Membership Plugin
    Booking Management System
    PayPal Integration
    Restaurant & Bar Design
    WordPress Theme
    Webflow
    Plugin Installation
    WordPress Plugin
    Plugin Customization
    Wix
    WordPress
    Squarespace
    WooCommerce
  • $56 hourly
    • 4.7/5
    • (22 jobs)
    Are you in need of a skilled professional with over 5+ years of experience in full-stack development, data engineering, and API integrations? Look no further! I specialize in delivering tailored solutions for web and mobile applications, AI-powered development, and data automation, ensuring efficiency and innovation for your business. Why Choose Me? ⚡ Extensive Development Experience: With 5+ years of expertise, I have designed and implemented scalable web, mobile, and desktop applications across diverse industries, ensuring exceptional results tailored to unique business needs. ⚡ Advanced Frontend Development: Proficient in cutting-edge frontend technologies such as React.js, React Native, Vue.js, TypeScript, and Tailwind CSS, delivering interactive user experiences with seamless design consistency. ⚡ Backend and API Integration Expertise: Specialized in building robust backend systems using Node.js, Nest.js, and Laravel, with a focus on scalable RESTful APIs, GraphQL endpoints, and seamless third-party integrations. ⚡ Data Engineering and Scraping: Skilled in designing data pipelines, leveraging Python (Pandas, BeautifulSoup, Selenium) for web scraping, and integrating complex data workflows with MySQL, PostgreSQL, and MongoDB. ⚡ Cloud Deployment and Automation: Extensive experience with AWS (Lambda, EC2, S3), Google Cloud, Docker, and Kubernetes, ensuring scalable, automated deployments for modern applications. ⚡ Office and Data Automation: Advanced knowledge of Excel and VBA automation, creating Python-based solutions for data mapping, sorting, and analysis, while ensuring process optimization and productivity. What I Deliver - Scalable web and mobile applications tailored to your business objectives. - Efficient API and AI integrations to power your systems and workflows. - Advanced data engineering solutions, including scraping and analysis. - Automation solutions for Office tools, reducing manual effort and improving accuracy. Let’s collaborate to bring your ideas to life and create cutting-edge solutions that drive your business forward. Contact me today to discuss your project needs!
    Featured Skill API Integration
    OpenAI API
    Data Scraping
    Database
    Web Development
    Generative AI
    Automation
    Data Analysis
    React Native
    Full-Stack Development
    Node.js
    React
    Python
    TypeScript
    JavaScript
  • $45 hourly
    • 5.0/5
    • (1 job)
    I am a Certified Salesforce Developer with over 5 years of experience delivering Salesforce solutions for businesses in healthcare, e-commerce, and beyond. My expertise lies in designing and implementing Salesforce systems that drive efficiency, improve workflows, and support business growth. What I Can Do for You: End-to-End Salesforce Implementations: From setup to deployment, I ensure seamless execution. Custom Development: Skilled in Apex, Lightning Web Components (LWC), and Visualforce to create scalable and efficient solutions. API Integrations: Expertise in integrating third-party systems like Google Drive, WhatsApp, DocuSign, and Squarespace. Process Automation: Streamlining workflows using Flows, Workflow Rules, Approval Processes, and custom triggers. Data Migration: Migrating and optimizing data for a smooth transition to Salesforce. Health Sector Solutions: Specialized in developing applications tailored for health organizations.
    Featured Skill API Integration
    Java
    JavaScript
    Salesforce Sales Cloud
    Salesforce CRM
    Salesforce App Development
    Apex
    Salesforce Lightning
    Salesforce
  • $60 hourly
    • 5.0/5
    • (355 jobs)
    I am a computer engineer and a full time freelancer as a Full Stack Web Developer. And an "Expert-Vetted" developer on Upwork After I got my first project as a freelancer I realized that this is what I wanted to do. Looking over the projects I have completed and my clients' feedbacks means a lot to me and always keeps me going. As much as I like to create long working relations with my clients, I am always eager to work with new clients. I believe the best thing I gained over my vast experience is the ability to work out of my comfort zone. If I don't know something that doesn't mean I can't do it. That being said here is a summary of my experience and technical skills in web development: • Frameworks: Vuejs, Laravel (PHP) • Javascript, TypeScript, Jquery, AJAX • HTML 5, CSS 3, .LESS, Tailwind and Bootstrap • AWS, Serverless AWS, lambda, cognito, CI/CD pipeline • Firebase, Cloud functions, GCP • Wordpress, Wordpress plugins: Woocommerce
    Featured Skill API Integration
    Supabase
    Stripe
    Firebase
    Tailwind CSS
    Google Chrome Extension
    Vue.js
    Browser Extension
    Node.js
    PHP
    TypeScript
    Web Development
    Laravel
    MySQL
    WordPress
  • $18 hourly
    • 5.0/5
    • (2 jobs)
    🚀 Experienced Front-End Developer | Angular, React, TypeScript, HTML, CSS I'm a skilled Front-End Developer with a 2-year track record in building high-quality web applications. My tech toolkit includes Angular, React, TypeScript, and more. Skills Snapshot: Frameworks: Angular, React Languages: TypeScript, JavaScript, HTML5, CSS UI Expertise: Material UI, Ant Design, Nebular, styled-components Data Handling: RxJS, GraphQL, REST, Axios CMS: Proficient in Strapi Design Tools: Figma for collaborative design work Why Choose Me? Quantifiable Impact: Previous projects led to improved performance and increased user engagement. Problem Solver: I thrive on finding innovative solutions to complex challenges. Collaborative: Effective communication and teamwork are my strengths. Let's Collaborate! Excited about taking on new and exciting projects. Ready to contribute my expertise to enhance your user interface and optimize performance. Let's chat!
    Featured Skill API Integration
    GraphQL
    RESTful API
    SCSS
    styled-components
    Material UI
    Responsive Design
    Front-End Development
    CSS
    HTML
    JavaScript
    TypeScript
    Angular
    React
  • $25 hourly
    • 5.0/5
    • (2 jobs)
    As a seasoned Salesforce Developer, I bring extensive IT experience specializing in the development of applications that enhance business operations. My background spans diverse industries, including Automobile, Manufacturing, Staffing & Recruitment, Immigration, and Freight Management. What I Offer: ~ Salesforce Development: Strong proficiency in Apex programming, Security & Sharing, Lightning Web Components (LWC), and Aura, allowing me to build robust, customized applications tailored to your specific business needs. ~ Integration Expertise: Expertise in integrating Salesforce with third-party platforms like LinkedIn, Informatica, SurveyMonkey, and more, streamlining workflows and enhancing efficiency in your organization. ~ Managed Packages: Experience in creating and installing Managed Packages specifically designed to meet client requirements. ~ Application Optimization: Focus on developing and optimizing Salesforce applications to improve operational effectiveness and drive business success. ~ Technical Proficiency: Knowledgeable in Unix, HP Open VMS, and client-specific platforms like KCML and SDE, ensuring seamless integration with existing systems. ~ Web Technologies: Skilled in HTML, CSS, and JavaScript, enabling me to create intuitive, user-friendly interfaces that enhance user experience. Why Work with Me? Passionate about delivering high-quality solutions that drive results, I thrive in fast-paced environments. Committed to exceeding client expectations through effective task prioritization and a strong work ethic, I am ready to collaborate and leverage Salesforce to tackle complex challenges and enhance business performance.
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  • $25 hourly
    • 5.0/5
    • (2 jobs)
    I have a core experience in Data Science, Analytics, AI and Machine Learning Modeling. Besides, as a Python developer, I have expertise in building AI App development using Python.
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  • $15 hourly
    • 5.0/5
    • (3 jobs)
    Hello there, Welcome to my profile! I'm your go-to source for all things web design and SEO. With a rich blend of creativity, technical skills, and a relentless passion for digital innovation, I aim to deliver top-notch solutions tailored to your unique needs. Having honed my skills in the ever-evolving realms of web design and SEO, I've mastered the art of creating digital landscapes that not only look visually stunning but also perform exceptionally well. I believe in the power of effective design and strategic optimization to transform your online presence into a powerful tool for business growth. As a proficient web designer, my toolbox includes HTML5, CSS3, JavaScript, and user-friendly CMS like WordPress and Joomla. From conceptualizing captivating layouts to implementing responsive designs, I ensure every pixel contributes to a seamless and engaging user experience. But, the journey doesn't end with an appealing design. That's where my expertise as an SEO expert comes into play. Understanding the value of visibility in the vast digital ocean, I employ cutting-edge SEO techniques to boost your website's ranking. Keyword research, on-page optimization, link building, and Google Analytics are just a few of the areas I specialize in. Moreover, staying abreast of the latest industry trends and algorithm updates is a part of my routine. This allows me to future-proof your websites, ensuring they continue to resonate with your audience and rank high on search engines in the long run. When working with me, you're not just hiring a freelancer; you're partnering with a dedicated professional who values your success as much as their own. I take pride in delivering projects on time, within budget, and beyond expectations. If you're looking for a reliable web designer and SEO expert who can translate your vision into reality while ensuring your website stays at the top of search engine results, let's connect. Together, we can craft digital experiences that leave a lasting impression. Thank you for considering my profile. I look forward to the possibility of working with you and helping your business thrive in the digital world!
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  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I am a highly skilled Software Development Engineer with a Master’s degree in Computer Engineering from the University of Victoria. Currently, I work at Amazon, where I lead critical initiatives within the Payments team. I have successfully revamped the Payments checkout platform, resulting in annual savings of $1 million USD, and developed APIs using Java and Spring Framework. My expertise includes creating monitoring dashboards, automating legacy service migrations, and implementing high-impact projects such as a circuit breaker mechanism for peak traffic periods. Key Skills: - Java, Python, Spring Framework - API Development and Microservices - AWS Services (Lambda, S3, CloudWatch) - ElasticSearch, SQL, DynamoDB - Agile Methodology, TDD, JUnit Previous Experience: Nokia: Developed large-scale business tools in Python, automated tasks, and created applications to resolve network issues. Tata Consultancy Services: Implemented large-scale systems using Java Spring MVC, designed RESTful web APIs, and automated upgrades using Python & Ansible. I am passionate about delivering high-quality, scalable software solutions and continuously improving processes to enhance efficiency and performance. Let’s work together to bring your project to life!
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  • $40 hourly
    • 0.0/5
    • (3 jobs)
    Automation Without the Overwhelm Hi, I'm Chris. I build smart systems that handle the clicking, syncing, updating, emailing, reminding, and following up... so you don't have to. I've built over 50+ automation workflows and helped founders and teams save 10 to 20 hours a week, respond to leads way faster, and finally stop asking, "Where did that go?" What I Actually Do ★ Connect tools like n8n, Make, and Zapier so your apps work together like they were meant to ★ Use ChatGPT and VAPI to write emails, summarize notes, or handle client chats ★ Build custom dashboards and internal tools with Appsmith and AppSheet ★ Automate workflows in Airtable, Google Sheets, Notion, Slack, and others ★ Set up lead routing, onboarding flows, reporting, even voice bots Write logic that feels like magic (but with solid logs in case you ever want to peek) Why People Hire Me ★ I make complicated things easy to use and even easier to maintain ★ I build solid systems that won’t fall apart the next time someone sneezes ★ I’m fast, reliable, and communicate like a real person, not a robot ★ And no, I won’t throw a bunch of jargon at you unless you ask for it Stats That Matter ★ Built 100+ automation flows ★ Clients save 10 to 20 hours a week ★ Lead response time improved up to 4x ★ Plenty of “Wait... this is automated?” moments If you’ve got repeat tasks, scattered data, or workflows that feel like duct tape holding your business together, let’s fix it. Send me a message and I’ll help you automate the boring stuff so you can get back to the good stuff.
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  • $53 hourly
    • 0.0/5
    • (0 jobs)
    Hi, I’m Brandon – I build custom AI tools and automations to solve problems in your real estate business! I was a real estate agent for 6 years, but eventually found myself spending more time building AI tools and automations for other agents on my team. Eventually, I left my role as a real estate agent to work on my AI agency,Agent Automation, full time. Now, for the past 2 years, I have been running Agent Automation. I specialize in building custom process automations and AI tools for real estate professionals (agents, developers, investors, etc.) Why Work with Me? With years of hands-on experience in the real estate industry, I know exactly how to utilize AI and automations to solve the problems in your business. I’ve helped numerous businesses streamline their operations, marketing, and lead management. I don’t just set up one-size-fits-all systems – I craft tailored solutions that fit your unique needs. What I Can Help You With: • Systems automations that save you time, money and resources • Custom AI Agents • Custom AI chatbots and sales agents ('Voice Agents') for improved lead management • Custom GPT's and prompting • Business operations workflows that make things run smoothly • AI Lead Qualifying & Nurturing My Approach I’m not just a tech guy; I believe in keeping things approachable, relatable. I’ll work closely with you to understand your vision and turn it into a solution you can rely on. Plus, I’m here to answer questions, troubleshoot, and ensure you’re as excited about your new automations as I am. If you’re looking for an AI & Automation expert who’s passionate, personable, and just as invested in your success as you are, let’s chat!
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  • $53 hourly
    • 0.0/5
    • (1 job)
    Hi, I’m Vatsal Jain, an automation specialist passionate about helping businesses streamline their systems and processes. Proficient in tools like ChatGPT, Make.com, N8N, Zapier, and CRMs, I specialize in crafting intelligent workflows and seamless API integrations to drive efficiency and scalability for your business. Let’s take your business to the next level with intelligent automation. With a strong background in automation technologies, I’ve worked with businesses of all sizes to optimize their operations and enhance productivity. From simplifying repetitive tasks to implementing advanced API integrations, I deliver tailored solutions that align with your specific goals. What I bring to the table: 1. Proficiency in Top Tools: Expert-level skills in platforms like ChatGPT, Make.com, Zapier, CRMs, and more. Whether you need to automate marketing campaigns, sales processes, or project workflows, I’ve got you covered. 2. API Integration Expertise: Seamlessly connecting tools and systems to ensure smooth data flow and operational consistency. 3. Customized Solutions: Every business is unique, and I prioritize creating automation strategies that cater to your specific challenges and opportunities. 4. Result-Oriented Approach: My goal is to help you save time, reduce costs, and increase efficiency so you can focus on what matters most—growing your business. How I work: I start by understanding your business needs and processes, identifying areas that can benefit from automation. Then, I design and implement solutions that integrate seamlessly with your existing tools. Along the way, I provide clear communication and full support to ensure a hassle-free experience. Whether you’re looking to automate a single workflow or revamp your entire system, I’m here to help. Let’s collaborate and unlock the full potential of automation for your business. Ready to get started? Let’s talk!
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  • $125 hourly
    • 0.0/5
    • (0 jobs)
    Are you looking to streamline operations, integrate powerful automations, or build AI-driven solutions? I bring a rare blend of technical expertise and business acumen to help you save time, boost efficiency, and unlock new value. With a background in the financial industry as an Assistant Vice President, I understand both the technical and product-side challenges businesses face. Whether you're building from scratch or improving existing systems, I can help you bridge the gap between strategy and execution. What I Can Do for You Build custom AI agents using LLMs (like GPT) and third-party APIs Automate repetitive workflows across tools and teams to increase speed and accuracy Develop Python scripts for data analysis, automation, and machine learning applications Debug and scale existing automation systems for better performance and reliability Migrate from high-cost tools like Zapier to more efficient, cost-effective alternatives Support product development with insights from real business use cases, prioritizing features, improving UX, and driving product-market fit
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  • $25 hourly
    • 4.6/5
    • (18 jobs)
    Hi, I’m Koray—your go-to expert for scaling businesses with no-code AI automation and chatbot solutions! 🚀 With a 5.0 rating for delivering a high-impact affiliate referral system (“Exceptional Developer!”), I empower businesses to save time ⏳, reduce costs 💰, and skyrocket engagement 📈. My mission? To eliminate inefficiencies and help your business grow smarter, faster, and more profitably using cutting-edge AI and no-code tools. 🌟 How I Drive Value for Your Business: ✅ AI Workflow Automation: Eliminate repetitive tasks with Zapier, Make, and custom integrations—saving 30%+ on operational time for businesses. ✅ Smart Chatbots: Build OpenAI-powered chatbots (ChatGPT, GPT-4) for lead generation, customer support, and sales, boosting engagement by 20%. ✅ Seamless CRM Integration: Sync data across platforms like HubSpot, Salesforce, and Zoho to streamline operations and enhance customer experiences. ✅ No-Code Landing Pages: Create stunning, high-converting landing pages with Webflow, Carrd, and Unbounce—no coding required—driving more conversions and sales. 🛠️ My No-Code & AI Tech Stack: 🔗 Automation: Zapier, Make (Certified: Advanced, Intermediate, Basics, Foundation), n8n 🤖 AI & Chatbots: OpenAI (ChatGPT, GPT-4), Dialogflow, LangChain 💻 Integrations: RESTful APIs, Webhooks, CRM platforms (HubSpot, Salesforce) 🌐 No-Code Landing Pages: Webflow, Carrd, Unbounce 💡 Why I’m Your Best Choice: I’m a certified AI specialist with a proven track record of delivering scalable, no-code solutions that maximize your ROI. Here’s what sets me apart: • Certified Expertise: Make certifications and deep experience with OpenAI and NLP technologies. • Measurable Impact: Saved hundreds of hours annually for startups and enterprises in e-commerce, SaaS, and healthcare through automation and smart chatbots. • Client-First Approach: Clear communication, strict deadline adherence, and a laser focus on delivering results that grow your business. • Trusted Results: “Built a game-changing affiliate system that scaled our referrals!” – 5.0 review. 📈 Your Success, My Priority: Whether you’re looking to automate tedious workflows, engage customers with AI chatbots, or launch a high-converting landing page without the hassle of coding, I’ll deliver a tailored solution that drives measurable growth—at a rate that maximizes your budget. 📩 Let’s Transform Your Business Today! Ready to save time, cut costs, and grow faster with no-code AI solutions? I’m online, responsive, and ready to help you succeed. Click Invite to Job to get started now!
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  • $50 hourly
    • 0.0/5
    • (0 jobs)
    Software professional with wide array of experience in both corporate and small business / start-up environments. Strong understanding of good software design and clean code practices, backed by solid tests. Let me help you out with your NodeJS / React / PostgreSQL / Redis project.
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  • $35 hourly
    • 0.0/5
    • (0 jobs)
    👋 Hi there! I'm Ryan, a Senior React Native Developer based in Canada, with over 5 years of experience building high-quality, cross-platform mobile applications. I specialize in React Native and am passionate about creating scalable, user-friendly apps that perform seamlessly across both iOS and Android. My expertise spans from frontend to backend, leveraging technologies like Firebase, Node.js, TypeScript, and AWS. Whether you're in the process of building a new mobile app or looking to scale an existing one, I bring hands-on expertise in every stage of development—from concept to deployment—ensuring your app performs beautifully on both platforms. 🚀 How I Can Help You ✅ Develop high-performance, cross-platform React Native apps using TypeScript ✅ Integrate real-time features such as authentication and databases with Firebase ✅ Build secure, scalable backends using Node.js ✅ Deploy and optimize apps on AWS, ensuring top-notch reliability ✅ Optimize app performance and troubleshoot issues for a seamless user experience ✅ Implement advanced mobile features such as Redux, GraphQL, and real-time functionality I deliver end-to-end mobile solutions with a strong focus on clean code, long-term scalability, and efficient performance—whether it's for MVPs or fully-fledged production apps. 🛠️ Tech Stack & Tools Mobile Development React Native | TypeScript | Expo | Redux | Firebase Push Notifications | In-App Purchases | Animations (Reanimated, Lottie) Backend & APIs Node.js | Express.js | Firebase Functions | REST APIs GraphQL | AWS (Lambda, S3, DynamoDB, etc.) Authentication & Storage Firebase Auth | JWT | OAuth2 AsyncStorage | SecureStore Deployment & DevOps AWS | CodePush | GitHub Actions App Store | Google Play | Fastlane Design & Collaboration Figma | Zeplin | Postman | Jira | Git 📱 Let’s Build Something Great Together! With my deep expertise in React Native and modern full-stack technologies, I focus on delivering apps that not only look stunning but also perform flawlessly. My goal is to ensure that the apps I build are scalable and can grow with your business. I prioritize clear communication, timely delivery, and robust solutions that stand the test of time. ✅ Available for short-term or long-term React Native projects. Let’s chat and turn your idea into a reality! 🏆 Keywords #ReactNative #SeniorDeveloper #MobileAppDeveloper #Firebase #NodeJS #TypeScript #AWS #GraphQL #PushNotifications #CrossPlatformApps #AppDeployment #JWT #OAuth #SecureMobileApps #FullStackDev #AppStore #GooglePlay #MVPDevelopment #CodePush
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    Mobile App Development
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    I'm a senior-level Mobile App Developer with deep expertise in building high-performance, scalable applications using React Native for both iOS and Android platforms. With over years of hands-on experience, I’ve successfully delivered production-ready mobile apps for startups, SMEs, and enterprise clients, across industries like fintech, healthcare, e-commerce, logistics, and education. Core Technical Skills ✅React Native (JavaScript & TypeScript): Expert in building clean, modular, and reusable components. Proficient in hooks, context API, and performance optimization. ✅State Management: Redux, Redux Toolkit, MobX, Context API, and Zustand. ✅Navigation & Animations: React Navigation, React Native Reanimated, Gesture Handler, and Lottie for seamless UI/UX. ✅Native Modules: Experienced with bridging native code in Swift (iOS) and Kotlin/Java (Android) when performance or platform-specific functionality is needed. ✅Backend Integration: RESTful APIs, GraphQL (Apollo), WebSockets, and Firebase (Firestore, Auth, Cloud Functions). ✅DevOps & Deployment: CI/CD using Bitrise, GitHub Actions, and Fastlane. Skilled in App Store and Google Play submission workflows, signing, provisioning profiles, and OTA updates with CodePush. ✅Authentication & Security: OAuth 2.0, JWT, biometric login (Face ID/Touch ID), encrypted storage (Keychain, EncryptedSharedPrefs). ✅Database & Offline Support: SQLite, Realm, WatermelonDB, and local caching strategies. ✅Testing: Unit and integration testing with Jest, React Native Testing Library, and E2E testing with Detox. ✅Design & UX: Strong sense of mobile UI/UX best practices, Material Design and Apple HIG. Experienced collaborating with designers using Figma, Zeplin, and Adobe XD. Development Workflow & Tools ✅Version Control & Collaboration: Git, GitHub, GitLab, Bitbucket ✅Project Management: Jira, Trello, Notion, Asana ✅Agile & Scrum: Comfortable in sprints, daily standups, and remote team environments What sets me apart is my ability to bridge the gap between design, engineering, and product. I understand the importance of clean architecture (MVVM, Clean Architecture), performance tuning, responsive layouts, and user-centric design. I also contribute to code reviews, mentoring junior developers, and continuously learning the latest in mobile technology. Whether you're launching a greenfield project, migrating from native codebases, or scaling an existing app, I bring the reliability, speed, and craftsmanship needed to ship apps users love.
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  • $40 hourly
    • 0.0/5
    • (0 jobs)
    🚀 AI-Powered Full Stack Developer | React, React Native, & Healthcare Solutions Expert I'm a versatile Full Stack Developer with deep expertise in AI-driven development, mobile and web applications, and healthcare platforms. I build robust, scalable, and secure digital products that meet the strictest compliance and performance standards. 💼 Tech Stack & Tools 🌐 Frontend Development: React.js, React Native, Next.js, TypeScript, JavaScript (ES6+), Redux, Zustand, Tailwind CSS, Material-UI, Bootstrap, SASS/SCSS, HTML5, CSS3, Webpack, Vite 🧠 AI & Machine Learning: OpenAI (ChatGPT, DALL·E, Whisper APIs), TensorFlow, PyTorch, scikit-learn, LangChain, Hugging Face, spaCy, NLTK, Pinecone, RAG (Retrieval-Augmented Generation), custom LLM apps, vector databases 🔧 Backend Development: Node.js, Express.js, NestJS, Python, Django, Flask, FastAPI, Laravel, PHP, Go, Ruby on Rails, ASP.NET Core 🗄️ Databases: PostgreSQL, MySQL, MongoDB, Firebase Realtime DB & Firestore, Redis, SQLite, Oracle DB, MS SQL Server ☁️ DevOps & Cloud: AWS (EC2, S3, Lambda, RDS, CloudFront), Google Cloud Platform (GCP), Azure, Docker, Kubernetes, NGINX, GitHub Actions, GitLab CI/CD, Terraform, Vercel, Netlify, Jenkins 🔌 APIs & Integrations: GraphQL, REST, WebSockets, gRPC, Stripe, Twilio, SendGrid, Auth0, Firebase Auth, OAuth2, HL7/FHIR, EHR/EMR APIs 🔒 Security & Compliance: JWT, OAuth2, HTTPS, OWASP best practices, HIPAA-compliant app architecture, data encryption at rest and in transit 📱 Mobile: React Native, Expo, Flutter, Swift (iOS), Kotlin (Android), native module bridging, cross-platform deployment 🧪 Testing & QA: Jest, Mocha, Cypress, Playwright, Detox, Postman, Selenium, TestRail, TDD/BDD workflows 🛠️ Project Tools & Version Control: Git, GitHub, GitLab, Bitbucket, Jira, Trello, ClickUp, Notion, Figma, Adobe XD Whether you're building a HIPAA-compliant telemedicine app, a smart AI-powered chatbot, or a scalable SaaS platform, I deliver production-grade solutions with clean, modular, and efficient code. Let's bring your idea to life with modern, enterprise-grade technology.
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  • $50 hourly
    • 0.0/5
    • (0 jobs)
    Hi! I'm John. 🤝 I've developed core software for the world-leading national defence company, Thales (€20B+ revenue). Created systems that have saved tens of thousands of euros per month for a national retail franchise and I also made sure a market-leading property management firm never had to manually create and send out invoices again. I do this with a variety of state-of-the-art tools such as GPT-4, Make.com, n8n, Voiceflow and custom LLM and API integrations. With Omnis AI, I help companies escape the trap of repetitive work, by automating strategic and operational processes using scalable AI systems that integrate tools such as GPT-4, Make.com, n8n and Voiceflow, but also through custom LLM integrations. My background in electrical engineering, AI, radar software, and medical systems taught me that true innovation lies in elegant simplicity. Now I focus that on helping SMBs who know AI matters but don't know where to begin. My mission: Automate the noise. Amplify the signal. I have created various systems, many of which are responsible for saving hundreds, thousands and even tens of thousands every month. My favourites are: - Automatic invoice system (creating, personalising and sending invoices to thousands of clients over email every month) - Full coverage customer support system (managing all incoming calls, contact forms and emails, sorting and logging what matters). - Custom AI plant health monitoring system (using an innovative mix of researched and validated plant health detection techniques). AI isn’t just a tool; it’s a choice to design truly intelligent systems, great businesses, and better futures. With a blend of deep technical expertise and practical execution, I build systems that don’t just automate; they transform. If you're ready to automate the noise and amplify the signal, I'm ready to build with you.
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  • $54 hourly
    • 0.0/5
    • (0 jobs)
    Full-stack Next.js / React developer who ships production code—and I speak AI. I’ve taken PWAs to the App Store with Capacitor, and I’ve streamed GPT-style LLM results into real-time UIs. Need a landing-page fix, a new Next.js feature, or an AI integration that just works? Let’s talk. Recent wins - Zenkeeper Sleep Stories App: Next.js + Tailwind PWA → iOS; OpenAI + Google TTS pipeline that streams 40+ audio stories (480+ App Store downloads, 10,000+ full-story listens). - USAboycott.ca: AI search assistant that streams Perplexity LLM results chunk-by-chunk via a custom Next.js API route (traffic doubling month-over-month). - Dynamic Sort-Order ML engine: R / TensorFlow ranking model (added CA $5M incremental revenue for an e-commerce site). What I can do for you - Next.js / React features & bug fixes: Tailwind, TypeScript, analytics tracking, Chart.js & D3.js visualizations. - API & AI integrations: ChatGPT / OpenAI, Perplexity, Google Cloud Text-to-Speech, REST, webhooks. - Performance & UX boosts: Lighthouse audits, lazy-loading, pre-fetching. - Data & analytics: GA4, Mixpanel, Segment, SQL, dashboards. Tech stack Next.js • React • JavaScript • TypeScript • Tailwind CSS • Node.js • OpenAI / Perplexity APIs • SQL • MongoDB • Cassandra • GCP • Git/GitHub • Jest/Playwright Availability: up to ~15 hrs/week, Pacific Time. Communication: clear specs, quick Slack updates, on-time delivery—backed by my experience as a founder and product lead. Tell me what outcome you need — I’ll ship the code that helps you get there.
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  • $60 hourly
    • 4.8/5
    • (139 jobs)
    👋 Hi, I'm Alex — a Solution Architect in AI, Web & Mobile Development. With over 15 years of experience in AI, machine learning, and custom software development, I help clients turn complex ideas into smart, scalable solutions. My team and I focus on delivering real business impact through cutting-edge technology and efficient execution. Services: 🔹Tech Consultancy 🔹Discovery Phase 🔹UI/UX 🔹Web development 🔹Mobile development 🔹AI/ML solutions 🔹DevOps 🔹Support and Maintenance Industries expertise: 🔸 Artificial Intelligence 🔸 Computer Vision 🔸 Education 🔸 FinTech 🔸 Logistics & Transportation 🔸 Sales & Marketing 🔸 Retail 🔸 Real Estate Why Springs? 🔷 Honesty is our priority. We believe that trust is a key point for a long-term and successful partnership. 🔷 We make a deep Discovery phase before starting any project making sure we have a full vision of what should be delivered. 🔷We use standardized security practices & requirements during the development and quality assurance phases. Our Approach: 🔸Our experts employ globally recognized best practices to thoroughly analyze the market and business objectives, providing a comprehensive perspective for each project. 🔸Our engineers leverage their profound knowledge of AI, ML, mobile, data, and cloud solutions to create cutting-edge digital products that drive business enhancements across various industries. 🔸Our delivery approach is customized to breathe life into transformative digital enhancements. We meticulously guide each project through a comprehensive application development process. 🔷Technologies we use: • Javascript • MERN, MEAN • Node, Express, Sails, Nest, Next, Nuxt • React, Redux, Babel, Vue, GatsbyJS, Angular, AngularJS • Typescript • React Native, Dart, Flutter, Swift, Kotlin, iOS, Android • Python, Django, Fast API, Pandas • Pytorch, TensorFlow, Keras, Whisper, OpenCV • Langchain, Pinecone, ChromaDB • GPT 3, GPT 3.5, GPT-4, GPT-4o, GPT-4 Omni, OpenAI, LLaMA, Gemini (Bard), T5, Roberta • DALL-E, MidJourney, Stabble Diffusion, Hugging Face • NNs, RNNs, LSTM • XGBoost, LightGBM, CatBoost • Proximal Policy Optimization (PPO), DDPG, Q-Learning • OpenAI Codex, Google AutoML, DataRobot • ROS (Robot Operating System), IBM Watson, CLIPS • Linear Regression, Decision Trees, SVM • YOLO, Faster R-CNN, Mask R-CNN • DeepSpeech, Jasper, Kaldi, XLNet, T5, ERNIE • ChatGPT integration • GraphQL • Socket.io • Amazon Connect, MWS, AWS, EC2, S3, Lambda, DynamoDB • Firebase, Google Filestore • MySql, PostgreSQL, MongoDB, MariaDB • Progressive Web Applications (PWA) • Stripe API, Paypal API, Google Maps API, Mapbox API, OpenAI API • Docker, Kubernetes Springs cares about code styling, modern standards, and the productivity of the project implementation. That is why we do constant code reviews, modifications, and automation tests to ease the app release as well as possible. At the same time, our Team Leads and CTO are always ready to mentor, help and support our talented developers. They also provide on-demand tech consultancy to our partners to find the best mobile or web app development approach for the concept. The product quality is our top priority, We always start with proper architecture planning, database structuring and other preparations for further app development and timely delivery. By the way, we do compulsory code investigations. If we work with the existing code written by other devs/teams we always check if there is a possibility to use it. We don’t just focus on the app development process but we think about the future. We support the most data-driven scopes like logistics and retail accelerating their digital transformation. So whether you need a custom mobile ERP or eCommerce web development we’re the right guys to outsource your project to. Keywords that you can use to find us: User Interface, User Experience, Design Thinking, Interaction Design, Designer, UI, UX, Web-design, Mobile Design, Mock-up, Design Expert, Design Gugu, App Design, Application design, platform design, Adobe, Photoshop, Illustrator, Graphics, Graphic Design, Visual Design, Creative, Material Design, Guidelines, Android, iOS, Desktop, iPhone, Application, Usability, Website, Logo, Logotype, Responsive, Adaptive, Website Prototyping, Wireframe, Update, Solutions, Long term, Effective, Productive, Experienced, Job, SAAS, Hire, Team Leader, Testing, A/B Testing, Sketch, Advertising, Branding, Agency, Identity, Identity, n8n, Lovable, Design Thinking, Management, Art Director, Head of Design, Search, Digital, Landing, Promo, Redesign, Developing, Creation, Page, Corporate, IT, Tech, Technology.
    Featured Skill API Integration
    No-Code Development
    n8n
    AI App Development
    AI Development
    AI Chatbot
    AI Agent Development
    Chatbot Development
    Natural Language Processing
    API
    ChatGPT
    Machine Learning
    Artificial Intelligence
    Python
    JavaScript
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