Name: API Integration professionals
Brand: Upwork
Rating: 4.7 (3098 reviews)

Check out API Integration Freelancers in the United States with the skills you need for your next job.

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Clients rate API Integration professionals

4.7/5

based on 3,098 client reviews

$95 hourly
- 4.6/5
- (37 jobs)
Top Rated FileMaker Pro and Microsoft Access Developer I have been a software developer for over 15 years and I can make your database do things that you never thought possible. I do FileMaker Pro Server upgrades, advanced FileMaker script development and FileMaker optimization. I can help you migrate your Microsoft Access databases to SQL Server. I am an expert SQL query writer and can help you optimize your queries. Software: FileMaker Pro, Microsoft Access Languages: Sql, .Net Framework

API Integration
Intuit QuickBooks
Database Modeling
.NET Framework
FileMaker WebDirect
Database
Microsoft Access Programming
API
QuickBooks Online API
Customer Relationship Management
Software Testing
SQL
Database Design
Claris FileMaker
Database Report
$75 hourly
- 4.8/5
- (56 jobs)
Hello! I am a Los Angeles-based website strategist who specializes in Branding, design, and Custom Website Development. I have over 8 years of industry experience and hold a bachelor's degree from the California Polytechnic University of Pomona. During my professional career, I had the opportunity to work with over 500 clients spanning virtually every industry, including start-ups and fortune 500 clients. I find the most JOY helping small to medium sized businesses bring their vision to life and/or make there current business website a HIGH CONVERTING/EFFECTIVE sales tool that converts visitors to customers. I am very passionate about genuinely helping people, which is why I am fascinated with consumer psychology. I decided to use my psychology knowledge and apply it to every custom website design and marketing strategy that I develop to maximize website results for my clients (converting website visitors to customers) and help them in their business ventures. One thing that separates me from the rest is that I take the time to understand YOU and diagnose a problem before I present a solution. I only accept projects that I am absolutely certain that I can deliver on. If we decide that it is a good fit to work with each other, than you can expect: - A simple and easy 3 step process to get started - unlimited revisions - Expert Guidance throughout the project - Quick response time - 30 minute Free Website Consultation - Ongoing Website Maintenance Packages (available) - Lightning Fast Annual Website Hosting packages (available) - FREE Training video post website launch

API Integration
PHP
Laravel
Facebook Advertising
Webflow
Elementor
Shopify SEO
Shopify
Web Services Development
Web Development Consultation
Graphic Design
Logo Design
Web Design
WooCommerce
WordPress
Responsive Design
Ecommerce Website
Front-End Development
Search Engine Optimization
$150 hourly
- 4.9/5
- (38 jobs)
As a full-time stock trader first, and algo trading developer second, I have a unique ability to manage development projects through the lens of a trader. Past projects that I've completed include developing trading strategies from scratch, optimizing existing strategies, automating trading systems, custom developing alerts/scanners, and developing custom research tools, among many others. I've worked with clients ranging from small retail traders to heads of multi-billion dollar funds. No matter how large or small the project, I am capable of completing it in a timely and effective manner. The platforms I've developed on include Quantconnect, TradingView, MetaTrader, Interactive Brokers API, TD Ameritrade API, NinjaTrader and others. If it supports algo trading, I've either developed on or can very quickly learn how to. My primary proficiency is in Python. As many algo trading systems use proprietary languages, I have become very efficient at getting up to speed with new languages and effectively developing with them.

API Integration
Bot Development
Stock Option Agreement
Economics
EasyLanguage
Quantitative Analysis
Quantitative Finance
C#
Python
Forex Trading
$97 hourly
- 5.0/5
- (26 jobs)
✅ My clients see 🔺34% revenue growth in year one, with the right systems setup within 8-12 weeks which reduce 65% of admin and marketing ops My simple mission: Automate 3 main parts of your business: 📞 Contacts 📝 Contracts 💵 Revenue Let's connect today about automating all levels of your marketing funnel: - Top of Funnel - Social media, Advertising, Lead acquisition - Middle of Funnel - Lead conversion, Client contact - Bottom of Funnel - Onboarding, Contracts, Document and e-Signature flows - Backend Ops - Fulfilment, Billing, Expenses - Advocacy - Testimonials 👉 Here are some notable results of automated business systems I implemented: 👉 The US care company client has seen an increase from $2.5M to $5M+ in monthly revenue within 6 months, thanks to the billing automation project delivery I authored. It decreased billing time by 65% through 30+ automations across 7 systems and bespoke API for QB Desktop. 👉 US Ambulance has saved $100k annually through HR recruitment and onboarding automation across 6 locations saving 73% of time on admin operations. 👉 US Law firm saved 250+ hours and $140k every year with custom DocuSign bulk send automation tracking 1000s of custom contracts 👉 UK Central Government National Careers Service chatbot platform saves 25 FTEs annually of call center hours. Created with Make.com as its backend with SOAP WSDL API over secured VPN and with 100+ automation flows. 👉 Some other examples include: 🔶 Automated large volume omni-channel client contact for city councils like Edinburgh, Hull, Fife 🔶 Created and automated Bulk document signing flows using DocuSign for Investment Funds and Law Firms 🔶 Automated sales funnels and onboarding flows, gamification flows for marketing agencies 🔶 Medical client HIPAA compliant solution to manage record automations with OCR involved I completed projects within following sectors: 👉 Retail 👉 Central and Local UK government 👉 Fintech 👉 Agencies 👉 Medical 👉 Law firms and attorneys 👉 Automotive insurance 👉 Education You might find it very interesting to have a chat. Here is some feedback I got from my clients on the latest projects: ⭐️⭐️⭐️⭐️⭐️ 👉 Completed the job earlier than expected. Very professional. ⭐️⭐️⭐️⭐️⭐️ 👉 Alex is very good at what he does and is a very good communicator. ⭐️⭐️⭐️⭐️⭐️ 👉 Alex is not only a technically savvy no-code and automation expert but also a strategic thinker who provided excellent advice on making our processes faster and simpler. ⭐️⭐️⭐️⭐️⭐️ 👉 Alex exceeded my expectations and has gone far beyond the initial scope of work when the project began. His knowledge covers a wide range of things that are useful for many different facets of business. If you work with him you won't be disappointed. Tools: - Make.com / Integromat - Zapier - AirTable - Softr - APIs and Postman - Notion - DocuSign - PandaDoc - ChatGPT API Every project passes through these steps: 🔷 Project discovery session 🔷 Business Analysis - map processes that maximize ROI 🔷 System architecture and load planning 🔷 Compiling User Acceptance Testing (UAT) criteria 🔷 Go-Live planning 🔷 Project management in ClickUp 🔷 Quality Assurance testing (QA) 🔷 Go-live 🔷 Post-deployment follow up and adjustments 🔷 Technical documentation (every project is being meticulously documented from the very beginning on technical, user and stakeholder levels) Highly skilled with digital product development in these areas: 👉 Chatbots 👉 Business process automation 👉 Backend integration 👉 Social media 👉 VoIP setup, automation, and integration 👉 SaaS, PaaS cloud technologies Automation: Integromat, Zapier, RPA, API, Notion, AirTable, Postman, JSON API, XML API Platforms: DialogFlow, Chatfuel, Heroku, Amazon Alexa skills (speech kit), DocuSign API CMS/CRM/LMS: Wordpress, Moodle, SugarCRM, vTiger, SalesForce, Zoho CRM VOIP: Twilio, Nexmo, WhatsApp, Telegram API, MessageBird, Integrated Automated IVRs Other: GPS, Domains, DKIM, DNS, SPF, SSL certificates If you are still reading - let's connect, because.... ✅ My clients see 🔺34% revenue growth in year one, with the right systems setup within 8-12 weeks which reduce 65% of admin and marketing ops My simple mission: Automate 3 main parts of your business: 📞 Contacts 📝 Contracts 💵 Revenue When is a good time to connect?

API Integration
DocuSign
Twilio API
Business Coaching
API
Executive Coaching
Scripting
Zapier
Technical Project Management
Automation
Agile Software Development
Make.com
Looker Studio
UI/UX Prototyping
$55 hourly
- 4.9/5
- (27 jobs)
Looking to customize or solve a GoHighLevel problem? I'm your guy. As an accomplished business owner I can understand the need for leads and and rich customer experiance and as a Full Stack Developer of 14+ years I understand the code behind the code that runs these software systems. I have designed and developed web applications using PHP, MySql, Javascript, Jquery, CSS and HTML. I'll take care of the tech side of things so that you don't have too. Ready to help you with the following Saas: ✅ GoHighLevel ✅ Wordpress ✅ BigCommerce ✅ Wix ✅ Squarespace ✅ Shopify Other skills for your benefit: 👍 Custom coding to achieve your objectives 👍 API integration 👍 Front-end web design 👍 Back-end optimization or change 👍 Photo manipulation/cleanup/change 👍 Video editing and publishing ✴️ As the founder of several businesses, I have the perspective of a business owner, understanding the need to develop leads, and a simple and rich customer/user experience while meeting the company objectives. My understanding of both the front and back end of web development will be a great asset to the accomplishment of your objectives. I have coded projects from the ground up and I have designed many projects using the framework of GoHighLevel, WordPress and BigCommerce of which I am well versed. Whether your interest is to host an eCommerce site, efficiently collect data from your users to store in your database or integrate your site via API with numerous vendors I can help you to achieve your goals. I am eager to provide great value along with reliable, consistent and High-Level solutions to solve problems and meet challenges. Feel free to contact me to discuss your project and the solutions you seek.

API Integration
Leadership Training
Coaching
Ecommerce Website Development
jQuery
MySQL
Sales
Database Programming
WordPress Multisite
PHP Script
WordPress e-Commerce
Marketing
CSS 3
HTML5
JavaScript
$65 hourly
- 5.0/5
- (9 jobs)
If you are looking for an experienced, self-motivated Umbraco developer with a passion for coding than I am the person you are searching for. Whether you need to create a website with an amazingly easy CMS, upgrade an existing site, or design solutions to solve complex business obstacles, I can help your business reach its goals. Specializing in Umbraco CMS application development, I have been responsible for every stage of a program's lifecycle for the past 15 years. From complex, data-driven applications utilizing TSql and Web APIs to custom and creative tools built upon Umbraco CMS, I thrive on analytical programming challenges and learning new technologies. Aside from being able to develop amazing programs, I also possess an amazing ability to problem solve outside-the-box. I live for new and exciting challenges. You want to adopt a new technology, I'm on it. Need to add an animation or game to a website, I'll figure it out. In short, I literally dream in code.

API Integration
ASP.NET Ajax
Umbraco
RESTful API
Database Architecture
Visual Basic
Entity Framework
Microsoft SQL Server
Ecommerce Website
ASP.NET Web API
C#
ASP.NET
CSS 3
HTML5
jQuery
$50 hourly
- 5.0/5
- (45 jobs)
Hi! If you've come across my profile, you're probably looking for an expert web developer. Look no further! I took a break from freelancing for 9 months while I worked full time for an eye care company in Indiana, who was originally my client here at Upwork. My duties involved maintaining and customizing their Wordpress websites and developing custom web apps and integrations. I've decided to come back to Upwork to do do some extra work, to help broaden my skillsets and experience. I am a software engineer with several years of experience in web development. While most of my work is concentrated in Wordpress, I regularly work with Laravel and other PHP frameworks, as well as completely custom non-framework websites. I have a wealth of experience in creating custom integrations with 3rd party services and APIs. Salesforce, Hubspot, Mailchimp, Mandrill, Twilio, Sendgrid, Google APIs, Social Media, Payment Gateways, etc. I can tie your website to anything and everything. I also have a strong foundation in building solutions in Amazon Web Services (AWS). Need SEO technical and performance optimizations? No problem! I can perform audits on websites and optimize them to pass Google's Core Web Vitals assessments. I can perform regular maintenance on your websites, and my response times to sudden requests are always stellar. I can and will do deep code customizations and configurations when needed at all levels of your website's tech stack. I never overestimate my abilities! If I send you a proposal, that means I have considered your requirements and have the skills and experience needed to accomplish the task.

API Integration
WordPress
Ecommerce Website
WordPress e-Commerce
Custom PHP
API
AWS CloudFront
Platform Plugin
Customer Relationship Management
WordPress Theme
UX & UI
AWS Lambda
WordPress Plugin
Web Application
Search Engine Optimization
$211 hourly
- 5.0/5
- (18 jobs)
I am Salesforce Guru/Architect & “𝐓𝐎𝐏 𝐑𝐀𝐓𝐄𝐃" Certified Salesforce expert and have 10+ years of experience in the Salesforce ecosystem. Below are details of my 13x Certification 🎓Salesforce Certified CPQ Specialist 🎓 Salesforce Certified Platform Developer I 🎓 Salesforce Certified Platform Developer II 🎓Salesforce Certified Field Service Consultant 🎓Salesforce Certified Service Cloud Consultant 🎓Salesforce Certified Platform App Builder 🎓Salesforce Certified Sales Cloud Consultant 🎓Salesforce Certified Administrator 🎓Salesforce Certified Nonprofit Cloud Consultant 🎓Salesforce Certified AI Associate 🎓Salesforce Certified Sharing and Visibility Architect 🎓Salesforce Certified Data Architect 🎓Salesforce Certified Application Architect 𝙄𝙣𝙙𝙪𝙨𝙩𝙧𝙞𝙚𝙨: 🏙️𝘙𝘦𝘢𝘭 𝘌𝘴𝘵𝘢𝘵𝘦 🏅𝘕𝘰𝘯𝘱𝘳𝘰𝘧𝘪𝘵 🏖️𝘏𝘰𝘴𝘱𝘪𝘵𝘢𝘭𝘪𝘵𝘺 📚𝘌𝘥𝘶𝘤𝘢𝘵𝘪𝘰𝘯 🔐𝘐𝘯𝘴𝘶𝘳𝘢𝘯𝘤𝘦 🙌 𝘖𝘵𝘩𝘦𝘳 ☁ ExtensiveAdmin Experience in - - Configuring the Vanilla Salesforce.com, - Object/Field Creation, - Email Setup and Advanced Email Templates - Setting up Users, - Roles and Profiles, - Creating Workflow Rules, - Writing Validation Rules, - Creating Page Layouts, - Loading data via Data Loader and Jitterbit Data Loader, - Amazing analytics by creating various Reports and Dashboards, - Sharing Rules, - Chatter Functionality, - AppExchange Tools - Home Page Components, - Multi-Currency, - Data Cleansing, - Data Entry, - Data Research, - Setting up Campaigns and Email Marketing Tools ✅ 150+ Salesforce Projects Portfolio ✅ 10 + Years of Experience in Salesforce ✅ Salesforce Advanced Developer ✅ Salesforce Integration Expert ✅ Salesforce Lightning Developer ✅ Salesforce Marketing Cloud and Pardot Specialist ✅ Salesforce Solution and Technical Architect ✅ CPQ Billing and Quote Customisation ✔️ Consulting Services – CRM Strategist - Requirement Gathering - Fit Gap Analysis - Design Document - Migration Documents - Data Loading Templates - Administrator and End-user Training Documents - Consulting on moving to Salesforce - Integration with legacy System - Go Live Document ✔️ Development Services - - Custom UI - Lightning Web components (Built 15+ Applications) - Custom UI - Lightning Aura Components Development (Built 40+ Applications) - Apex Classes - Apex Triggers - Visual Force pages - Sites Communities (Classic and Lightning) - Integrations (WSDL / JSON/ XML) - Rest API - Web services - Developing AppExchange Products - JQueries - Java Scripts ✔️ Hands-on experience in designing business solutions on salesforce and Implementing New Salesforce Orgs from Scratch. ✔️Salesforce Data Schema and Integration Designing. ✔️Identifying and resolving complex underlying causes of Salesforce problems due to performance, Governer Limits, or Salesforce Standards of Implementation. ✔️ AppExchange Integrations and Customizations - DocuSign, Conga Composer, MapAnything, QuickBooks Etc. ✔️ DevOps - Salesforce DX with Tools like Jenkins, GitLab, Github, AWS Code Commit, and Docker. ✔️ Integration Specialist - Design and Development for REST and SOAP. Experienced in integrating Salesforce and external applications using REST APIs, SOAP APIs, oAuth, and Single Sign-On. In his career, he has worked with over 50+ Clients for implementation, consultation, and designing salesforce Platform Solutions and have successfully delivered 150+ projects so far.

API Integration
Pardot
Salesforce Marketing Cloud
Visualforce
JavaScript
API
Nonprofit
Salesforce
Salesforce CPQ
Salesforce CRM
Apex
Salesforce Sales Cloud
Salesforce Lightning
Salesforce Service Cloud
Salesforce App Development
$35 hourly
- 5.0/5
- (13 jobs)
Hello and welcome! My name is Andrew, and I’m an enthusiastic and dedicated full stack web developer with over 10 years of experience and I am here to serve you. My present tech stack includes Linux, nginx, Laravel, NextJS/React, Tailwind, Postgres, and MariaDB. At the moment, I am available to dedicate up to 20 hours a week to your project. I can help you with: - Fixing issues on your website or web application - Adding new features or functionality - Collaborating from conception to production on custom web application ideas I am passionate about all aspects of web development and am eager to connect with you. Let me serve you and bring your next project to life!

API Integration
Python
Selenium WebDriver
Selenium
Web Scraping
Git
MariaDB
PostgreSQL
MySQL
Web Development
Tailwind CSS
React
Next.js
Laravel
PHP
$150 hourly
- 4.7/5
- (113 jobs)
The great Thomas Sankara once said, "We must dare to invent the future" — and I took that to heart. Sticking to my committed values and utilizing my diverse skill set, I challenge clients to help them reach new levels of performance. ✈️ Every business is unique. Like in my own journey, the steps you took to make your business thrive are the reason you're successful today. When we work together, I architect specific solutions to the needs of your organization. With my unique approach to problem solving and desire to say "yes" to your workspace dreams, we can build a system that has you spending less time on admin headaches and more time doing what you do best—serving your clients. Let’s build the online workspace of your dreams. ☁️✨ Talk soon, Anna "There's so much to learn from Anna's expertise and experience, making this episode a must-listen for anyone seeking to improve their business operations, project management, and online work collaboration." - In Systems We Trust Podcast "In the time it took you to read this review, Anna could have already solved whatever project management problem you need help with. Don't look at other candidates. Hire her!" - Will C. "Wonderful partner to design workflows. Anna consulted with us to provide a better solution than what we had in mind and provided great value at cost. Highly recommend!" - Zoravar T. "Had an amazing time working with Anna not only is she very knowledgeable about Click-up she also makes working with her fun! Thank you, Anna!" - Joseph P. "So so so helpful! Made it make sense - FAST! Will be back soon for more handy hints! Thank you x" -Keziah W. "We wanted to get a POV and recommendation for tools and methods that would improve our project management in a small team. Anna was well prepared in advance of our call and had actual examples that she could use to demonstrate upon request. We came away with a clear set of next steps." - Alex W.

API Integration
Risk Management
Growth Strategy
Project Workflows
Automated Workflow
SaaS
Make.com
Process Design
Project Management
Squarespace
Automation
Process Optimization
ClickUp
Asana
Agile Project Management
$80 hourly
- 5.0/5
- (54 jobs)
Hi, I am a US-based Full-Stack Web Developer, Automation Expert and Technical Product Manager with 7 years of experience. I help founders/small business owners and early-stage startups with their Software Development and Automation needs, leaving them with time and headspace to focus on sales, managing their businesses and the ability to be worry-free when it comes to the technical aspects of their business. I have experience building custom software/applications, managing a software project's roadmap or helping to finish up an existing project. I am also well versed in API integrations and have integrated with services such as Amazon, Etsy, Stripe, Plaid, Fibery, Airtable, Twilio and many more. Some of the tools, frameworks and languages I am skilled in: ● JavaScript - React, Node.js ● Python - Django/Flask ● REST API Development ● API Integration Development ● AWS Lambda ● Business Automation tools - Zapier and Make ● Databases: PostgreSQL / MySQL / SQLite / DynamoDB ● Mobile apps: Flutter / Dart / Mobx ● Deployment: AWS, Google Cloud, DigitalOcean, Heroku I look forward to discussing the details of your project. Kind Regards, Ryan Morrison

API Integration
Airtable
API Development
Make.com
Python
Zapier
Startup Consulting
CSS
Web Design
JavaScript
HTML
Software Development
Startup Company
Product Management
$60 hourly
- 4.6/5
- (90 jobs)
Your one stop shop for all the programming needs! I have 14+ years of experience doing websites and mobile applications. I am a PHP developer basically, Can customize wordpress and create plugins for it. I can take over any web-related stuff and get it done, In whatever CMS or Framework they are! Can take care of reactJs, Angular and Vue.Js as well, and yeah, Shopify too! :) Languages I can work in: PHP Javascript Python Perl C# .Net CMS I work with are : Wordpress Joomla Drupal eCommerce Platforms I can work with : Magento WooCommerce Shopify Squarespace Wix PHP frameworks I can work in: Laravel Code Igniter Laminas CakePHP Javascript library and frameworks I can work with : jQuery ReactJS VueJs angularJS three.js NodeJs, AWS Management, DevOps, Agile, Scrum are plus! Give me a try. You won't be disappointed! Thank You, Mohsin.

API Integration
Gravity Forms
Shopify
WordPress Development
WooCommerce
SCSS
WordPress
React
Vue.js
Laravel
PHP
Custom PHP
$48 hourly
- 5.0/5
- (9 jobs)
🌟 Hello! I'm Andrea "Cozy" Cozart-Lundin, a seasoned Multimedia Developer and Commercial Drone Pilot with over 7 years of experience in web development, primarily focused on WordPress. As the co-owner of Cozyartz Media Group, I specialize in delivering top-notch services in instructional design, web design, video production and editing, graphic design, and business support services. Additionally, I am a proud owner of QueerlyQualified, LLC. 🚀 My journey in tech has been diverse and exciting. With a passion for innovation, I've recently expanded my expertise to include working with AI models. This has allowed me to offer cutting-edge solutions in web development and multimedia projects, harnessing the power of AI to create more efficient, responsive, and user-friendly designs. 💡 Whether it's building a stunning WordPress site, crafting an instructional design module, or integrating AI-powered features, my goal is to provide exceptional and unique solutions to each project. My experience as a drone pilot also adds a unique perspective to my multimedia projects, enabling me to capture breathtaking aerial footage for video productions. 🌐 At Cozyartz Media Group, we pride ourselves on our ability to blend creativity with technical expertise. Our approach is always client-focused, ensuring that your vision is brought to life in the most effective and innovative way possible. ✨ Let's collaborate to make your project not just successful, but spectacular! Feel free to reach out for a partnership where expertise meets innovation.

API Integration
Blog Writing
Elementor
Adobe Creative Suite
Drone
Docker
Linux
WordPress Development
Web Hosting
WooCommerce
Logo Design
Web Development
Video Editing
WordPress
Video Commercial
$69 hourly
- 5.0/5
- (18 jobs)
I'm a seasoned full-stack developer with about 10 years of experience in building web app and DevOps. My skills and expertise include: • FE: TypeScript, HTML, CSS, Javascript Framework: React, Next.js • Design System: TailwindCSS, Material UI (MUI), ShadcnUI, Ant Design • BE: Node, Express, NestJS, Python, Django, FastAPI • DB: MongoDB, PostgreSQL, MySQL, Firebase • ORM: Typeorm, Prisma • API development and integration: RESTful, GraphQL, Axios, Fetch, Apollo Client, Apollo Server • Web design and prototyping: Figma, Adobe XD, Sketch • Testing and debugging: Jest, Enzyme, React Testing Library, Mocha, Chai, PyTest, Selenium • Deployment and hosting: Azure, Digital Ocean, Heroku, Netlify, AWS, Google Cloud Platform, Docker, Kubernetes, Vercel • Version control and collaboration: Git, GitHub, GitLab, Bitbucket • Task management: Jira, Slack, Trello, Asana, Oneclick, Clickup, Monday.com • Gdal, Satellite sentinel imagery, Raster, NDVI, EVI • OpenAI/ChatGPT integration I have successfully completed several projects involving: • Social Media Platform • e-commerce • Dashboard • Landing page • Healthcare SaaS platform • Mapbox, Leaflet, ArgGIS, PostGIS Healthcare specialist • Deep knowlege of HIPPA compliance • Strong Understanding of healthcare data structures like HL7 and FHIR • Integrated API like Epic, Nextech, ModMed I've worked for several Startup companies to help them achieve the expected market capital. I am available to work on both short-term and long-term projects. Thank you for your consideration and I look forward to hearing from you soon.

API Integration
GIS
Satellite Image
Mapbox
Dashboard
NestJS
DevOps
Web Development
Next.js
React
TypeScript
JavaScript
Node.js
Python
$60 hourly
- 5.0/5
- (12 jobs)
Early in my career, I learned that I have a deep passion for data. It is incredibly rewarding to help analyze a business and provide new insights through data strategies. I love working on all sorts of projects, helping companies gain actionable insights, or implementing more robust technologies. While I may be new to Upwork, I have worked for years doing various data analyses and in data management roles. In all roles, I am constantly leveraging multiple tools and technologies to maximize the value of data for stakeholders. Strengths: -Experienced with various Business Intelligence tools such as Looker, Quicksight, Domo, etc. -Using both Python and/or SQL to support ETL processes -Creating robust dashboards and summaries for executive audiences -Well-versed with cloud storage technologies such as AWS -Project/Program Analytics with full data visualizations to support actionable insights. -Product Management in the startup space with an emphasis on API development I look forward to discussing our next project together!

API Integration
Testing
Automation
Data Entry
Project Management
Amazon Web Services
SQL
Statistics
Microsoft Excel
Business Intelligence
Python
Data Visualization
Data Analysis
$100 hourly
- 5.0/5
- (65 jobs)
Hi 👋 I'm Gemin. 🧙‍♂️ Webflow Professional Partner 🎖️ Expert-Vetted (Top 1%) Webflow developer with 6+ years of professional front-end development experience. I help B2B businesses create websites that connect with their customers and increase conversions. Typical workflow: 🧠 Complete understanding of the project from customer, business, and design points of view. 🔧 Build out fast iterations of designs 🧪 Test, feedback and revisions 🚀 Execute and launch 🧰 Tools I use: Webflow | Zapier | Make | Memberstack | Wized ⚡ How I can help: - Convert Figma designs to a responsive Webflow site following best practices (Finsweet Client-First) - Migration to Webflow from Wordpress, Squarespace, Wix, etc. - Webflow Integration with 3rd party services like your CRM via Zapier/Make - Custom solutions built with code whenever Webflow runs into limitations - SEO optimization - Membership site and user account set up with Memberstack - Custom app development inside Webflow with Wized Look forward to working with you! *I require pre-approved designs ready to build prior to taking on any work. Minimum project engagement is $2k. Average projects range between $5k - $10k. geminpak.com

API Integration
Web Development
Figma
CMS Development
Responsive Design
Airtable
Webflow
Landing Page
HTML
JavaScript
Prototyping
CSS
Membership Plugin
jQuery
Zapier
$40 hourly
- 5.0/5
- (16 jobs)
I specialize in JavaScript, PHP, Dart, Kotlin, and Swift. I thrive on developing Web/API/Mobile applications from the ground up, with a recent focus on crafting and integrating POS systems with major platforms such as Square, Clover, Heartland, and Toast. Notable projects I've worked on include: * Food ordering websites and mobile applications integrated with Square/Clover * Rewards system integrated with POS * Booking/Scheduling Systems * E-commerce websites * Messaging/Calling mobile applications * Music mobile application for Android and IOS. * IPTV player for mobile and TVs My preferred frameworks are: * React * Flutter * NextJs * ReactNative * Laravel

API Integration
Next.js
CRM Development
API Development
Scheduling Software
Booking Website
Point of Sale & Payment Systems
Mobile App Development
Kotlin
Swift
MySQL
MongoDB
Firebase
React
Laravel
$125 hourly
- 5.0/5
- (33 jobs)
I have been in the direct response market since 2007, and have done everything from building a basic sales letter, to creating complex membership systems, deep analytics systems, and even entire business automation systems. Besides being a top notch developer who makes no excuses, I understand marketing. I'm also a trained copywriter, I've managed large Google Adwords campaigns, Facebook advertising campaigns, and even very large solo email buys. If you ask around the industry, most of the top marketers know me by name, and I've probably done work for them in the past as well.

API Integration
Automation
Analytics
Sales & Marketing
jQuery
JavaScript
PHP
HTML5
MySQL
SQL
$85 hourly
- 5.0/5
- (19 jobs)
I assist founders leverage the power of bubble.io (A Visual Programming Language) to turn their visions into tangible products in the hands of real users. Bubble.io is a powerful no-code framework that uses logic workflows connected to a robust back-end database. My experience entails helping entrepreneurs through the entire product development cycle, from ideation to a fully operating business. This includes building projects from Proptech and SAAS to data visualization and custom business dashboards. Bubble.io offers founders the ability to get their MVP to market in record time and quickly iterate around user feedback. If you are an entrepreneur looking to validate your next app idea as quickly as possible than bubble.io is for you. Some features I offer • Figma Designing • Consulting • Product Development • Custom Code • Responsive design • Complex Data Structures • AI Integration • Automatic actions triggered by conditions • Third-party integrations via API • Payment gateways • Responsive design • Social Logins • Improve your existing bubble app • Message and notification System • Booking System like Calendly • Geo-location usage in different scenarios • and more... Whether your needs are to build an idea from scratch or you have an existing app that needs updates I can assist you with your vision. Contact me today if you are ready to bring your next big idea into the world.

API Integration
JavaScript
Database
Responsive Design
Web Design
API
Figma
No-Code Development
Critical Thinking Skills
Web Development
Bubble.io
Digital Marketing
Copywriting
Graphic Design
Real Estate
$94 hourly
- 4.9/5
- (16 jobs)
I develop high quality iOS and Android mobile apps using Swift, Kotlin, Java, SwiftUI, Jetpack Compose, Firebase, and APIs as needed depending on project. Through my hard work and dedication to meet all project requirements, I've earned Upwork's Top Rated Plus rating! I am self-motivated, self-directed, dependable, reliable, and trustworthy. I've been an independent consultant for most of my career. I know how to conceive a project, get the work done independently, and successfully deliver the project. I excel at testing so when the project is done, it is done! No one likes to put together a large programming team where there are tons of duplicated effort and miscommunication. I can be your single-source developer for both Android and iOS phones and tablets! Most apps also need a back-end. No need for a separate web app programmer that can cause timeline problems and miscommunication! I can write the back-end utilizing Firebase then integrate it into all versions of your mobile app. Using a single source, you control the timeline, you avoid integration issues, and everything flows smoothly. You probably cut your delivery time in half! Every week, I develop mobile apps, cloud functions, and cloud tasks, mainly for Internet of Things using Bluetooth and Firebase. Every week, I am using: Kotlin Java Javascript, typescript, node.js (back-end) Swift Jetpack Compose SwiftUI Bluetooth (Android) Core Bluetooth (iOS) Firebase Auth (user authentication, login) Firebase Firestore (database) Google Cloud Functions Google Cloud Tasks (scheduled based on a trigger) Firebase Crashlytics Firebase and Apple push notifications Google sign-in Apple sign-in As an expert Mobile App Developer, other skills I can deliver: Flows, co-routines, async tasks, flow state. WiFi configuration: static IP, dns, enterprise, add and update. JSON serialization/parcelization. NFC tag reading. Develop Maven library. Network Service Discovery (NSD). Direct ipp open protocol for printers. REST - okhttp and retrofit expert for network calls, including calls to Amazon AWS. User accounts with encryption tokens. Encrypted keystore. Push notifications (Firebase, Apple, in-app). Silent package Installer and updater. Kiosks management. Google maps with location updates, custom map markers, annotated map markers. Custom User Interface features with custom graphics, backgrounds, themes, and styling. User authentication. Credit card validation. Stripe credit and debit card processing. Google Pay processing. Glide or Picasso image handling/transformation. Image upload as file or bitmap. Dark mode activation. Launch and welcome screens with terms of service. Multi-threaded environment solutions and multi-tasking co-routines. Dynamic updates of screens from incoming push notifications. Phone dial, messaging, camera photo-taking, gallery browsing. Backwards compatibility to older versions of Android. Forwards compatibility to latest versions of Android. Room database. App publishing on Google Play Store and Apple App Store. App testing on Firebase. Firebase/Maps API keys. Troubleshooting and expert debugging of crashes/bugs/memory leaks in legacy apps. Development environment: Gradle multi-flavor (multi-version) builds Github and bitbucket version control Slack or Jira team communication Figma wireframes Swagger REST API calls Github or Jira project management and collaboration Roll-outs to 50 million user install base A recent review on Upwork: "Stephanie did a superb job to make our Bluetooth hardware on-boarding via Android very reliable. She was able to find the corner cases and then find solutions for those corner cases! This was a difficult challenge as Bluetooth permissions, capabilities, and processes vary greatly between Android OS versions and devices. The on-boarding process is simple, elegant, and extremely user friendly. It has been an honor and pleasure working along side Stephanie." Other: Protocol Stacks, embedded systems, multi-tier networking systems Fortune 500 Java and C/C++ Trainer, Expert Witness Computer Science degree, Certified Project Management Professional Native English Speaker Available to work any timezone Background: I've used many protocol stacks: Point-to-point, TCP/IP, sockets, WiFi CDMA network, Bluetooth, other wireless networks. I've developed application systems with 4 tiers of communication layers: Device to Handheld, Handheld to PC, PC to mini-computer, mini-computer to mainframe. Embedded Systems: Transponder readings sent to handheld which then transferred data to desktop computer which interfaced to IBM mainframe. Cable system "set-top" box. Assembly code for micro-chips. Veriphone credit card readers with communication to mainframes/cloud. Java Trainer for Sun Microsystems (before they were bought out by Oracle) for 2 years. C/C++ Trainer for Intel University (part of Intel) for 2 years. Expert Witness in trial against a top insurance provider regarding their Java based application.

API Integration
Software Debugging
Database
Java
Swift
Push Notifications
Firebase
Android
iOS Development
Firebase Cloud Firestore
RESTful API
Android App Development
Kotlin
Bluetooth
JetPack
$60 hourly
- 4.9/5
- (69 jobs)
*Due to a heavy volume of job invites, please message me directly from my profile for a quicker response* Jill of all HubSpot trades + MUCH more. HubSpot Certified (x5); Zapier wizard ; 5+ years of Salesforce ; 3+ WordPress, workflow junkie ; and a huge fan of integrations and external automation triggers. I'm a top rated professional with a 100% job success rate and methodology rooted in utilizing system design and robust automations to breathe life into otherwise static and repetitive environments. Here is an overview of services and specialties you can expect from me. -Do you find yourself working with a spaghettis of systems? I'll get those systems to talk to each other, working towards making your CRM the central source of truth for you and your team! - Not getting the open rate or response you'd hope for? Let's give your content a face lift! I can create aesthetic and targeted email templates, put together attractive brand standard content, run A/B testing - and lets take it from there! - Do you have the content but not sure how to set up the automations? No problem! I specialize in workflows, whether its through Zapier or native CRM integrations. Do you want an email sent out every time a user submits a support ticket? I got you! Do you want to email or text your customers when they have an abandoned cart? I got you! Do you want to send a photo of your dog to anyone who signs up for your newsletter? I love that, lets do it! - Do you want someone to audit your HubSpot and provide constructive feedback for things like data integrity and contact management? Then congratulations, you're seeing company growth! Almost every company at some point grows too quickly to keep up with - this is a good - but extremely daunting phase. Let me help you with that, I can set up email verification through Zerobounce / Neverbounce , i am well versed in HubSpots CRM suite tools for data cleanliness , and I can also put some guard rails around your user/customer facings forms or websites that will help with the top of funnel aspect of data. -Do you need a quick and focused project done? Here is a breakdown of more specific services / expertise I offer. CRMs & Platforms: HubSpot, Intercom, Salesforce, Zapier, Apollo, and more! Digital Marketing Setup: Klaviyo, Email automation, Click Funnels, SEO, and more! Customer-Centric System Design: CMS-Style low-code landing & webpages, WordPress Divi, HubSpot Dev, Click Funnels, and more! Omni-Channel Integration: Social media and CRM integration Marketing content: Email templates, Canva/Figma graphics, email content, website readability, and much more! Accomplishments: Spearheaded a process overhaul, integrating PLAID into Salesforce to replace the manual applicant identity verification process, resulting in a significant reduction of applicant approval time from 4-6 business days to a nearly instant result. Successfully implemented multiple user-facing workflow automations within Intercom, embedding a dynamic and personalized support chat experience into our software that seamlessly integrated with HubSpot CRM and various other inbound communication channels, resulting in an omni-channel support experience. Strategically designed a diverse system of 'top of funnel' automations employing HubSpot, Clickfunnels, WordPress, and other tools via Zapier, resulting in the streamlining of lead and new user marketing sequences; significantly boosting demo attendance and user growth, all while visually mapping in Visio for stakeholder clarity. Collaborated closely with lead software engineers to facilitate UI development and API utilization, acting as the primary point of contact for seamless user property population in HubSpot, ensuring the functionality of user support systems, accurate in-app purchase tracking on deal boards, and the timely distribution of customer notifications to all frontline teammates Led a large-scale Salesforce data migration initiative, overseeing the successful migration of 22,000 leasing applicant files from Yardi CRM to Salesforce, ensuring data accuracy and seamless transition. Implemented post-audit email health practices, content, and contact cleansing that improved a 40,000 contact HubSpot accounts health score from 4 to 7. Decreasing spam report count, and increasing open & response rate. Please don't hesitate to reach out directly with an issue, consultation request, or direct hire and I won't hesitate to assemble a custom solution for you and your business.

API Integration
System Administration
Intercom
WordPress Development
Omnichannel Automation
Marketing Automation
Email Automation
Salesforce
CMS Development
Apollo.io
CRM Automation
Zapier
HubSpot
$85 hourly
- 5.0/5
- (43 jobs)
I spent 10 years in the performing arts industry managing the people, the places, and the logistics of getting a production on it's feet. I put out the fires and solve the problems no one is thinking about. My work here on the platform specifically focuses on: -Airtable base builder, and Interface developer -Airtable Consultation & Support -Web app Front End: Softr.io vetted Expert -Project Management: Workflows & Getting Organized! I've learned more and more with each client on Upwork, and I'm excited to continue that learning. Let's discuss your project! NEW: Vetted Softr.io Expert

API Integration
Google Sheets
Jotform
Typeform
Time Management
Zapier
Database Development
WordPress
Data Entry
Website
Website Redesign
Airtable
Google Calendar API
Business with 1-9 Employees
Microsoft PowerPoint
$150 hourly
- 5.0/5
- (8 jobs)
Hi! I'm Gloria. I'm an expert business consultant that happens to also be a Salesforce badass; I am your strategic Salesforce partner, not an order taker - this is my competitive advantage. I've worked in Salesforce and software development since 2012, worked as a Salesforce consultant since 2021, and am 5x certified (2 Salesforce credentials and 3 Accredited Professional Certifications). I am also a Project Management Professional (PMP), and have an MBA - Overall, I know business and I know how to make Salesforce work for YOUR business.

API Integration
Database Integration
Business Consulting
Salesforce CRM
Salesforce
Third-Party Integration
Salesforce Lightning
Salesforce Sales Cloud
Marketing API Integration
Software Integration
Map Integration
$90 hourly
- 5.0/5
- (9 jobs)
Experienced Netsuite Consultant with a proven history of success through the implementation and administration. Proficient in implementations, data migration, workflows, custom reports/searches, third party integration, suitescript, and dashboard setup. I experience in NetSuite financials, procurement, inventory management, manufacturing, ARM, Fixed Assets, NSPB, and SuiteCommerce. Certifications include: -NetSuite Certified Administrator -NetSuite ERP Consultant -NetSuite SuiteFoundation -Certified Management Accountant (CMA) -Certified Public Accountant (CPA) Applicant. Passed all 4 exams. -Certified Fraud Examiner(CFE)

API Integration
BigCommerce
Shopify
SuiteScript
SuiteCRM
JavaScript
SQL
Magento 2
Website
NetSuite Administration
NetSuite Development
Financial Report
Oracle NetSuite
Financial Accounting
$60 hourly
- 4.9/5
- (76 jobs)
My specific expertise is web design and development in the Ruby-on-Rails and WordPress frameworks. I have more than 20 years experience in software development and web development combined. I provide the entire website life-cycle: web design, development and web site maintenance. I develop sites for all levels - startup to full enterprise site. One of the highest-rated developers on UpWork - with a "Top-Rated" badge and a 100% job success rating. I focus on efficiency and quality. I do not provide you with a 'less than credible' price estimate then leave you with a broken or unfinished product. I stand ready to help large and small entrepreneurs successfully build their website or web app while respecting their unique budget constraints.

API Integration
Amazon S3
API
Data Migration
Ruby
Ruby on Rails
GitHub
PostgreSQL
Bootstrap
CSS
WordPress
JavaScript
Divi
Web Design
HTML
$57 hourly
- 5.0/5
- (18 jobs)
The two-second version: Oracle-trained engineer with 5+ years of software experience, impacting millions of users globally. Built cloud services powering industry giants and praised for top-tier project delivery. Clients say: 'Andrew is an expert of the highest caliber.' Ready to bring Fortune 500 expertise to your next project? Let’s create something extraordinary. -------- The longer, sit-down version: Pleasure to meet you! I'm Andrew. Most clients enjoy working with me because of my cheerful demeanor, prompt communication, and ability to build productive relationships where they feel better off after collaborating with me. I’m passionate about delivering results that exceed expectations while making the experience enjoyable and professional. As a skilled Software Engineer with over 5 years of experience, including a pivotal role at Oracle (Fortune 500), I’ve built scalable solutions that have impacted millions of users globally. I bring a deep understanding of cloud services, web/mobile development, and DevOps, delivering high-impact results. 💡 Key Achievements: •Developed managed cloud services like OpenSearch and Redis at Oracle, powering critical workloads. •Played a key role in building healthcare services (FHIR), delivering in time for audit deadlines, supporting thousands of users. ⭐️ Client Testimonials: • "Andrew is an expert of the highest caliber. He delivered a custom-built webpage that exceeded my expectations." • "Very good communication, delivered on time. It was nice working with him!" 💼 How I Can Elevate Your Project: •Web Development: Expert in JavaScript, React.js, Node.js, Python, and more •Mobile Development: Proficient in Java, Kotlin, Swift, and Flutter •Cloud & DevOps: Extensive experience with AWS, Azure, GCP, and Oracle Cloud •Database Management: Skilled in MySQL, PostgreSQL, MongoDB, and Oracle DB •API Integration: Specialized in RESTful APIs, OpenAI, Stripe, Elasticsearch, and Redis, Rentec, Real Estate Software, Twilio 🌟 Why Choose Me: • Fortune 500 Expertise: Built cloud services used by millions. • Versatile Skill Set: Full-stack development, cloud infrastructure, DevOps, mobile development. •Client-Centric Approach: Focused on clear communication and exceeding client expectations. •Proven Results: Consistently delivered high-quality work on time and within budget. 📩 Let's connect and discuss how I can help turn your ideas into reality. Whether you're a startup looking to launch your first product or an established company seeking to modernize your tech stack, I'm ready to bring my Fortune 500 expertise to your project and create something extraordinary together!

API Integration
Back-End Development
Full-Stack Development
Web Application
Web API
Database
iOS Development
WordPress
HTML
Python
Desktop Application
Java
Android App Development
Python Script
ChatGPT
$65 hourly
- 4.9/5
- (38 jobs)
Struggling to launch your brand into the eCommerce world? Bursting with ideas but unsure about Shopify's ins and outs? Hey there, I'm Talla, your Shopify pro, and I've got a knack for making eCommerce magic happen. I'm all about creating on the Shopify platform and building brands that truly stand out. Skip the steep learning curve. With my help, you'll have a stunning Shopify store that's user-friendly and sales-optimized. From technical setup to crafting marketing tactics, I've got you covered. With 5 years of experience developing websites for clients and 2 years of hands-on work running my own successful e-commerce ventures on Shopify, I've got a toolbox full of skills. Here's how I can lend you a hand: ✅ Full Shopify store setup, whether you're looking at free or premium themes, including graphics and copy ✅ Tweaking your current Shopify store to perfection ✅Crafting and implementing tailor-made Shopify themes, templates, and sections ✅Installing app integrations to increase conversion rates ✅Nailing mobile optimization, because everyone's on the go ✅Rocking email marketing and setting up affiliate programs ✅Keeping your site updated and running smoothly I thrive on understanding how things work behind the scenes and love sharing that knowledge with others. Working with me means tapping into a passion for learning and teaching. So let's team up, bringing your eCommerce dream to life. Your ideas, my Shopify expertise – a match made to conquer the online world.

API Integration
Shopify Website Redesign
Shopify Website Design
Shopify Apps
Set Up Shopify Site
Shopify Theme
Shopify Development
Business Management
Klaviyo
Shopify
Ecommerce
Business Operations
Startup Company
Web Design
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