💡 Solution Architect | Building Reliable SaaS Products & AI-Driven Platforms on AWS I help businesses build, modernize, and scale intelligent software systems, from new product ideas to mature, high-growth platforms. With 8+ years of experience in software and data engineering, I design cloud-native, API-driven, and AI-powered architectures that improve scalability, automation, and business performance. ⚙️ What I Do 🔹Software Development: Node.js, TypeScript, NestJS, Express, Python 🔹API Architecture & Integration: REST, GraphQL, and 3rd-party APIs (Shopify, Amazon, HubSpot, Scarf, Ezoic, etc.) 🔹Cloud Architecture: AWS Lambda, API Gateway, DynamoDB, S3, Terraform, CI/CD automation 🔹Data Systems: ETL pipelines, data lakes, Glue, Athena, Airflow, Redshift powering analytics and reporting 🔹AI Integration: Embedding OpenAI, ChatGPT, Anthropic, and Hugging Face APIs to automate workflows, enhance decision-making, and add intelligent features to SaaS and enterprise platforms 🔹SaaS & Product Development: Helping companies build new software from concept to launch or scale existing platforms for reliability, cost efficiency, and growth 🚀 Highlighted Projects - Unified Booking Engine (Travel Platform) : Designed and delivered the architecture for a multi-system booking platform. Built APIs and data pipelines for real-time synchronization of bookings, pricing, and availability. - Data Integration Platform (Open Data Lakehouse) : Built a serverless data system integrating Community datasets into a unified data lake. Automated ingestion, transformation, and analytics through Athena + Preset dashboards. - AI-Enhanced SaaS Automation Tool : Integrated OpenAI APIs into an internal SaaS platform to automate data processing and content generation, reducing manual tasks by 70%. - E-Commerce Integrations (Shopify, Amazon, ShipBob) : Developed API-based integrations and automated synchronization for orders, inventory, and reporting. 🎯 Why Businesses Work With Me ✔️Business-Driven Engineering: I focus on measurable outcomes faster systems, reduced costs, and smarter automation. ✔️Build & Scale Expertise: I help teams launch new software systems or elevate existing ones to handle growth. ✔️Proven Results: Delivered solutions that improved performance by 40–60% and automated workflows by up to 90%. ✔️Reliable Partner: Transparent communication, clean documentation, and delivery that aligns with business goals. Let’s build, optimize, or scale your software platform intelligent, cloud-ready, and designed for growth.

Hi, I’m Mahesh 👋 I’m a Senior Full-Stack Developer, API Integration Specialist, and Automation Engineer with 10+ years of experience building scalable systems, marketplace integrations, and AI-powered automation. I design and develop API-driven platforms, automation workflows, and backend systems that handle everything from real-time data synchronization to payments, logistics, and intelligent business automation. From e-commerce integrations → .NET backend systems → AI automation → n8n workflows, I deliver complete, production-ready solutions that scale. 🔥 CORE EXPERTISE 🔗 API Development & Integration • RESTful API development and GraphQL APIs • SOAP services and microservices architecture • Third-party API integrations and custom APIs • Webhooks and event-driven systems • API documentation using Swagger / OpenAPI • API lifecycle management and deployment 🛒 E-commerce & Marketplace Integrations • Amazon API, eBay, Shopify, Etsy, WooCommerce, BigCommerce • Walmart API and marketplace integrations • Product catalog and inventory synchronization • Order management and fulfillment automation • Seller platform automation systems 💳 Payment & Financial Integrations • Stripe API, PayPal, Braintree, Authorize.net • Secure payment processing systems • Subscription and billing automation • Payment gateway integrations 🚚 Shipping & Logistics Integration • FedEx, UPS, USPS, DHL APIs • Shipping automation and tracking systems • Fulfillment workflow automation 🤖 AI Automation & Workflow Systems • AI automation workflows and pipelines • n8n automation and workflow orchestration • AI agents and decision systems • OpenAI, LangChain, RAG pipelines, prompt engineering • AI lead generation and content automation ⚙️ Backend Development & Architecture • .NET Core, .NET 8, C#, ASP.NET, Entity Framework • Node.js, Python, Flask, FastAPI, PHP • Laravel, CodeIgniter • Scalable backend architecture and API-first systems • Microservices and serverless architecture 🌐 Frontend Development • Vue.js, Angular, React • JavaScript, jQuery • HTML5, CSS3, Bootstrap ☁️ CLOUD & DEVOPS • AWS (EC2, S3, Lambda, RDS) • Azure (Functions, App Services) • Terraform and serverless architecture • CI/CD pipelines • GitHub, Bitbucket 🗄️ DATABASES & DATA ENGINEERING Databases: MySQL, PostgreSQL, MongoDB, Redis, Supabase, Firebase, DynamoDB Data Engineering: Apache Airflow, Kafka, Prefect, dbt ETL pipelines, Talend, Pentaho, Airbyte, Hevo Snowflake and BigQuery Vector Databases: Pinecone, Weaviate, Chroma 🔄 AUTOMATION & TOOLS • n8n, Zapier, Make (Integromat), Pabbly • CRM integrations (HubSpot, Zoho, Salesforce, Pipedrive, AgileCRM) • Messaging APIs (Twilio, Plivo, TextMagic, Bandwidth) • Marketing tools (Mailchimp, ActiveCampaign, Sendinblue) • Scheduling tools (Calendly, Jotform, Acuity) 🔐 SECURITY & PERFORMANCE • OAuth 2.0, JWT authentication • API key security and access control • Rate limiting and secure architecture • Performance optimization and query tuning 💼 WHAT I CAN BUILD ✔ Marketplace and e-commerce platforms ✔ API-driven SaaS applications ✔ Payment and subscription systems ✔ AI-powered automation workflows ✔ CRM and marketing automation ✔ Data pipelines and analytics systems ✔ Backend systems and microservices ✔ Full-stack web applications 🏅 EXPERIENCE • 10+ years of development experience • 100+ API integrations delivered • Strong expertise in system architecture and automation • Experience across startups, SaaS, and enterprise systems 💡 WHY WORK WITH ME ✔ Deep expertise in APIs, automation, and backend systems ✔ Strong experience in e-commerce and marketplace integrations ✔ Ability to handle complex, multi-system architectures ✔ Focus on scalable, secure, and maintainable solutions ✔ Clear communication and reliable delivery 🔍 KEYWORDS (SEARCH OPTIMIZED) API Specialist API Integration REST API GraphQL Microservices Architecture Webhooks E-commerce Integration Amazon API eBay API Walmart API Shopify WooCommerce Stripe API PayPal API Braintree Authorize.net n8n Automation AI Automation OpenAI LangChain RAG pipelines .NET Core C# ASP.NET Node.js Python Flask FastAPI Laravel CodeIgniter Vue.js Angular React MySQL PostgreSQL MongoDB Redis AWS Azure ETL pipelines Data Engineering Automation Engineer Full-Stack Developer 📩 LET’S BUILD YOUR SYSTEM If you want to: • Integrate complex APIs • Build e-commerce or marketplace systems • Automate workflows using AI and n8n • Develop scalable backend or SaaS platforms 👉 Send me a message — I’ll help you design and build the right solution Best Regards, Mahesh

I help businesses build scalable cloud solutions, AI-powered applications, and intelligent automation systems that reduce costs, improve efficiency, and accelerate growth. With 16+ years of software development experience and deep expertise in AWS, Artificial Intelligence, Generative AI, and business process automation, I have successfully delivered solutions for startups, SMBs, and enterprise clients across healthcare, finance, compliance, customer support, and SaaS industries. My expertise includes: • AWS Architecture & Cloud Migration • Serverless Applications (Lambda, API Gateway, DynamoDB) • DevOps & CI/CD Automation • Generative AI Applications (OpenAI, Claude, Gemini, Bedrock) • AI Agents & Agentic Workflows • RAG (Retrieval-Augmented Generation) Systems • AI Chatbots & Virtual Assistants • Document Processing & OCR Solutions • Workflow Automation (n8n, Make, Zapier, Custom Solutions) • Vector Databases (Pinecone, pgvector) • AWS Bedrock, SageMaker, Textract, Rekognition, Transcribe • Multi-Agent AI Systems • Web & Mobile Application Development Why work with me? ✓ AWS Partner Experience ✓ 13+ Years of Software Development Experience ✓ Proven Track Record of Delivering Production-Ready Solutions ✓ Strong Communication & Project Management ✓ Long-Term Client Relationships ✓ Focus on Business Outcomes, Not Just Technology Whether you need an AI-powered SaaS platform, cloud architecture review, intelligent document processing, AI agents, or business process automation, I can help turn your ideas into scalable, reliable solutions. Let's discuss your project and identify the best approach to achieve your goals.

I help startups and businesses build AI-powered products, scalable backend systems, and data platforms that solve real business problems. I am an experienced Upwork freelancer and was previously Top Rated Plus, with 7+ years of experience delivering production-grade software for clients in the US, UK, and Europe. My work spans AI applications, LLM systems, RAG pipelines, backend APIs, cloud infrastructure, and big data platforms. Over the years, I have helped companies build AI assistants, semantic search systems, automated data pipelines, cloud-native APIs, LLM evaluation systems, and workflow automation tools using Python, FastAPI, OpenAI, Gemini, LangChain, Pinecone, PostgreSQL, AWS, Docker, Terraform, Databricks, Spark, and Airflow. Recent project areas include agentic AI workflows, AI-powered lead generation, hallucination detection, interview summarization, enterprise search, financial data processing, and backend platform development. Why clients work with me: ✔ 7+ years of hands-on engineering experience ✔ Previously Top Rated Plus on Upwork ✔ Strong Python, AI/LLM, backend, and data engineering background ✔ Production-focused mindset ✔ Clear communication and reliable delivery ✔ Able to take projects from architecture to deployment If you are building an AI product, automating workflows, scaling a backend system, or designing a data platform, I would be happy to discuss your project.

With 5+ years of proven expertise in enterprise development, I've architected and delivered scalable digital solutions that have generated millions in revenue for forward-thinking companies. My specialty lies in creating intelligent, AI-powered applications that solve complex real-world challenges while maintaining 99.9% uptime and enterprise-grade security. Core Expertise & Technologies Frontend Excellence: React.js & NextJS - Building responsive, AI-enhanced user interfaces Modern JavaScript/TypeScript - Creating intelligent, interactive experiences Progressive Web Apps (PWAs) - Delivering app-like experiences across all devices Backend & Cloud Architecture: AWS - Cost-effective, auto-scaling & Secure solutions Node.js - High-performance server-side applications GraphQL APIs - Efficient, flexible data querying AWS Amplify - Rapid full-stack deployment PostgreSQL - Relational Database for complex Relations with RLS DynamoDB - NoSQL databases optimized for scale My Approach: From Concept to Reality Every breakthrough solution starts with understanding your unique challenges. I transform complex business requirements into structured, actionable development roadmaps. My process combines: Strategic Planning - Analyzing market needs and user behavior AI-First Design - Integrating intelligent features that provide competitive advantage Agile Development - Rapid prototyping with continuous client feedback Performance Optimization - Ensuring scalability from day one Ongoing Support - Post-launch monitoring and intelligent improvements Whether you need an AI-powered SaaS platform, intelligent e-commerce solution, or enterprise-grade application, I bring the technical expertise and business acumen to turn your vision into measurable success. Let's discuss how we can leverage cutting-edge technology and AI to solve your most pressing business challenges.

✅ 𝟏𝟎+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 🤝 𝟏𝟎𝟎% 𝐂𝐥𝐢𝐞𝐧𝐭 𝐑𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝𝐚𝐭𝐢𝐨𝐧 💯 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 🎖️ 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 I am a highly skilled Full Stack Developer with extensive experience in backend and frontend development, cloud computing, and database management. Over the years, I have successfully built and deployed scalable web applications, optimized API performance, and led IT implementations for various industries. I have expertise across Python, Django, Node.js, React.js, and cloud platforms like AWS and GCP. 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✅ Backend Development: Python (Django), Node.js (Express.js, Nest.js), ASP.NET (.NET Core, .NET MVC) ✅ Frontend Development: HTML5, CSS3 (SCSS/Sass), Tailwind CSS, TypeScript, Angular, React.js, Next.js, JavaScript, React Native ✅ Cloud Services: Amazon Web Services (AWS), Google Cloud Platform (GCP) ✅ Database Management: MySQL, PostgreSQL, MariaDB, MongoDB, MSSQL, Redis, Firebase ✅ API Development & Integration: RESTful APIs, GraphQL, Postman, Insomnia ✅ DevOps & Deployment: CI/CD, Docker, Kubernetes, Serverless Architectures ✅ UI/UX & Tools: Figma, ERStudio, FileZilla I specialize in building scalable and secure applications, optimizing backend performance, and integrating cloud-based solutions. Whether you need an end-to-end web application, a cloud-based system, or a high-performance API, I bring technical excellence and problem-solving capabilities to every project. 💡 Let’s collaborate to build powerful, future-ready applications! 🚀

🏆 Among Top 1% Expert-Vetted Talent on Upwork🏆 Result-oriented DevOps & Gen AI Engineer with over 10 years of experience, I excel in creating and applying effective DevOps practices for high-traffic applications. I build practical GenAI solutions that solve real business problems. My focus is on making systems efficient, reliable, and scalable, aligning closely with your business needs. ⏱ General availability UTC: 10am-11pm, ET: 6am-7pm, PST: 3am-3pm. After working with MNCs like TCS, Fico, AutoDesk, and VISA Inc., Now I've shifted to full time freelancing. My goal is to help businesses use cloud technology effectively and affordably. I am committed to leveraging my skills to provide a real impact on your business. Insights of my recent work: ☞ Single-handedly designed and developed the infrastructure and implemented robust DevOps practices for many applications serving more than 100 millions of users a month. ☞ AWS 4x Certified Cloud Solutions Architect.     ↳ AWS Certified Solutions Architect – Professional     ↳ AWS Certified Solutions Architect – Associate     ↳ AWS Certified Developer – Associate     ↳ AWS Certified SysOps Administrator – Associate ☞ Over 10 years of hands-on experience with AWS, Google Cloud, and Azure. ☞ Extensive experience in Infrastructure as Code (Terraform, CloudFormation, CDK). ☞ Expert in securing infrastructure and achieving compliance like HIPAA, PCI-DSS, GDPR, ISO, and additional regulatory frameworks. ☞ Highly skilled in migrating legacy applications to AWS, Azure, and GCP. ☞ Proficient at setting up CI-CD pipeline for various application such as MERN, Python, PHP and etc. ☞ Expert in building Serverless application using ServerLess Framework, SAM and SST. ☞ Experienced in Dockerizing complex applications and running them on orchestrators such as EKS, GKE, and AKS. ☞ Experienced in AWS GEN AI services such as Textract, Comprehend, Kendra, Bedrock and Sagemaker ☞ Designed and delivered 10+ GenAI-powered services covering document intelligence, conversational AI, and automated support ticket workflows ☞ Proficient in implementing monitoring solutions including New Relic, Datadog, Prometheus, Grafana, and more. ------------------------------------------------------------------------------------------------------ Skills : ------------------------------------------------------------------------------------------------------ ♚ Build, Configure, and Troubleshoot the AWS environment. ♚ Migration, Deployment of existing websites, and application to the Aws cloud. ♚ Linux Server Administration. ♚ Dockerizing application, Setting up CI-CD for Automatic Deployment. ♚ Chef and Terraform configuration, deployment, and Orchestration. ♚ Experience in Writing infrastructure as a code so that you will get the full benefit of automation. ♚ Serverless (Node.js, Python ). ♚ Code development in python and AWS SDK. ♚ Textract, Comprehend, Kendra, AWS Recognition ♚ Python Automation Expert. ♚ Monitoring setup using Prometheus, Grafana. ------------------------------------------------------------------------------------------------------- Toolkit ------------------------------------------------------------------------------------------------------- ⓵ AWS (EC2, RDS, S3, CloudFront, ECS, Lambda, IAM, network routing, VPC, Route 53, API Gateway, KMS, Certificate Manager, SSM, etc) ⓶ CloudFormation, Terraform ⓷ Docker, ECS, EKS, GKE, AKS and On-Prem Kubernetes. ⓸ CI/CD, Code Build, Code Commit, Code Deploy, Jenkins, Travis CI ⓹ Linux (Ubuntu/RedHat/Centos/Amazon Linux) ⓺ Amazon Bedrock, Anthropic Claude, LangChain, Weaviate, Hugging Face ⓻ MySQL, PostgreSQL, NoSQL/DynamoDB ⓼ Agile Methodologies ⓽ DevOps principles.

— TOP RATED PLUS Freelancer on UPWORK — EXPERT VETTED Freelancer (Among the Top 1% of Upwork Freelancers) — Full Stack Engineer — Data Engineer ✅ AWS Infrastructure, DevOps, AWS Architect, AWS Services (EC2, ECS, Fargate, S3, Lambda, DynamoDB, RDS, Elastic Beanstalk, AWS CDK, AWS Cloudformation etc.), Serverless application development, AWS Glue, AWS EMR Frontend Development: ✅ HTML, CSS, Bootstrap, Javascript, React, Angular Backend Development: ✅ JAVA, Spring Boot, Hibernate, JPA, Microservices, Express.js, Node.js Content Management: ✅ Wordpress, WIX, Squarespace Big Data: ✅ Apache Spark, ETL, Big data, MapReduce, Scala, HDFS, Hive, Apache NiFi Database: ✅ MySQL, Oracle, SQL Server, DynamoDB Build/Deploy: ✅ Maven, Gradle, Git, SVN, Jenkins, Quickbuild, Ansible, AWS Codepipeline, CircleCI As a highly skilled and experienced Lead Software Engineer, I bring a wealth of knowledge and expertise in the areas of Java, Spring, Spring Boot, Big Data, MapReduce, Spark, React, Graphics Design, Logo Design, Email Signatures, Flyers, Web Development (HTML, CSS, Bootstrap, JavaScript & frameworks, PHP, Laravel), responsive web page development, Wordpress and designing, and testing. With over 11 years of experience in the field, I have a deep understanding of Java, Spring Boot, and Microservices, as well as Java EE technologies such as JSP, JSF, Servlet, EJB, JMS, JDBC, and JPA. I am also well-versed in Spring technologies including MVC, IoC, security, boot, data, and transaction. I possess expertise in web services, including REST and SOAP, and am proficient in various web development frameworks such as WordPress, PHP, Laravel, and CodeIgniter. Additionally, I am highly skilled in Javascript, jQuery, ReactJs, AngularJs, Vue.Js, and Node. C#, ASP.NET MVC In the field of big data, I have experience working with MapReduce, Spark, Scala, HDFS, Hive, and Apache NiFi. I am also well-versed in cloud technologies such as PCF, Azure, and Docker. Furthermore, I am proficient in various databases including MySQL, SQL Server, MySql, and Oracle. I am familiar with different build tools such as Maven, Gradle, Git, SVN, Jenkins, Quickbuild, and Ansible.

Full-Stack AI & Cloud Engineer Django | MERN / MEAN | .NET | Agentic AI Solutions for Enterprise SaaS With 14+ years of experience designing and delivering enterprise-grade AI SaaS, web, and mobile applications, I help startups and enterprises build, scale, and automate their digital products using AI-driven architecture and cloud-native technologies. What I Do I specialize in building intelligent, scalable systems that bring together modern full-stack frameworks, AI/Agentic automation, and cloud infrastructure for seamless enterprise operations. Core Expertise ============= Full-Stack Development: Python / Django) | MERN / MEAN / LAMP | Node.js | React.js | Vue.js | Angular 2+ | Laravel | .NET Backend Systems: Microservices | REST / GraphQL APIs | Serverless Apps | Event-driven Architecture Frontend/UI: Progressive Web Apps (PWA) | Responsive Design | Tailwind | Bootstrap | UX-focused dashboards Desktop Apps: Electron.js cross-platform solutions AI & Agentic Automation:- Integrating LLM-powered intelligence into real products: Enterprise Agents: AI copilots for internal teams (support, logistics, ops) Conversational AI & Voice Agents: GPT-based chatbots, virtual receptionists, and workflow assistants RAG Pipelines & Knowledge Search: Context-aware data retrieval from documents and APIs Automation Flows: n8n / Make / Zapier / LangChain / AutoGen / CrewAI Cloud & DevOps Mastery:- AWS: Lambda, EC2, ECS/EKS, Cognito, DynamoDB, S3, Amplify Azure: App Service, Cognitive AI, Functions, DevOps CI/CD Kubernetes + Docker: Scalable deployments & zero-downtime releases CI/CD Pipelines: GitHub Actions, Jenkins, Terraform, Helm Database Architecture:- SQL & NoSQL systems: MySQL, PostgreSQL, MongoDB, DynamoDB, Cassandra Expert in query optimization, replication, and high-volume data design. Industries I’ve Delivered In ===================== E-Commerce & Marketplaces: Omnichannel retail, delivery & on-demand platforms, learning systems and inventory management. Healthcare & Wellness: Telehealth, wearable integrations, fitness apps, therapy support systems Transportation & Logistics: Dispatch, fleet, and route optimization platforms with live tracking Fintech & Blockchain: Money remittance, portfolio tracking, trading bots, Plaid/Yodlee integrations AI Agent Use Cases ================= Ops Copilot: Automates task routing & KPI tracking for logistics Healthcare Voice Agent: Patient scheduling & triage with EHR sync Smart CRM Bot: Manages workflows & lead routing for sales teams Document Parsing Agent: Extracts KPIs from complex PDFs using RAG Team & Collaboration ================= Lead and mentor distributed dev teams (5–15 engineers) Agile project delivery with Jira, Trello, Slack, Basecamp Clear communication and proactive updates for stakeholders Let’s Build Together If you’re looking to: Integrate AI or Agentic automation into your workflow Build or modernize a SaaS platform with cloud scalability Accelerate delivery with an experienced full-stack + AI engineer Let’s discuss your project goals and design an intelligent, future-ready system together.

🥇 𝗧𝗼𝗽 𝟭% 𝗼𝗻 𝗨𝗽𝗪𝗼𝗿𝗸. 🇺🇸 𝗨𝗦 𝗦𝗠𝗕 ,mobile 𝗮𝗻𝗱 𝗦𝗮𝗮𝗦 𝗳𝗼𝗰𝘂𝘀.✅ 𝗦𝘂𝗰𝗰𝗲𝘀𝘀𝗳𝘂𝗹𝗹𝘆 𝗹𝗮𝘂𝗻𝗰𝗵𝗲𝗱 𝗮𝗻𝗱 𝘀𝗰𝗮𝗹𝗲𝗱 𝗔𝗜 & 𝗦𝗮𝗮𝗦 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀 𝗳𝗼𝗿 𝟭𝟬𝟬+ 𝗰𝗹𝗶𝗲𝗻𝘁𝘀. 🏅 𝗢𝘃𝗲𝗿 $𝟯𝟬𝗠 𝗶𝗻 𝗳𝘂𝗻𝗱𝗶𝗻𝗴 𝗿𝗮𝗶𝘀𝗲𝗱 𝗯𝘆 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗜’𝘃𝗲 𝗯𝘂𝗶𝗹𝘁. 🗣 𝗣𝗮𝘀𝘀𝗶𝗼𝗻𝗮𝘁𝗲 𝗮𝗯𝗼𝘂𝘁 𝗰𝗹𝗲𝗮𝗿, 𝗽𝗿𝗼𝗮𝗰𝘁𝗶𝘃𝗲 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻. ☑️ 𝗢𝗻-𝘁𝗶𝗺𝗲 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆, 𝗲𝘃𝗲𝗿𝘆 𝘁𝗶𝗺𝗲. ❌ 𝗡𝗲𝘃𝗲𝗿 𝗼𝘂𝘁𝘀𝗼𝘂𝗿𝗰𝗲𝗱. 🎯 𝗧𝗼𝗽 𝗿𝗮𝘁𝗲𝗱 𝗯𝘆 𝗖𝗹𝘂𝘁𝗰𝗵 𝗮𝘀 𝗮 𝗹𝗲𝗮𝗱𝗶𝗻𝗴 𝗔𝗜 𝗱𝗲𝘃 𝗳𝗶𝗿𝗺 𝗶𝗻 𝗦𝗮𝗻 𝗗𝗶𝗲𝗴𝗼, Ca📄 𝗟𝗼𝗻𝗴-𝘁𝗲𝗿𝗺 𝗰𝗹𝗶𝗲𝗻𝘁 𝗿𝗲𝗹𝗮𝘁𝗶𝗼𝗻𝘀 (𝟳𝟬% 𝗿𝗲𝘁𝗲𝗻𝘁𝗶𝗼𝗻). 💻 Why me? - I offer free technical consultations, no strings attached. - I provide a 6-months warranty period. - I don’t outsource work to third parties. I can help you conceptualize, build, and integrate complex software solutions. I never break the trust of my customers by unveiling any data related to their projects. I am willing to sign an NDA to ensure that your confidential information is protected. 💻 My areas of expertise include: - Web development - Mobile development (iOS and Android) - AI development - UX/UI design From filling in gaps to full-cycle software development, I will get you covered. 💻Tech stack: - LANGUAGES: JavaScript, TypeScript, Python - FRONTEND FRAMEWORKS: Angular 2+, React.js, Vue.js FRONTEND TECHNOLOGIES: HTML5, CSS3, sass, Bootstrap, REST API, GraphQL API, Redux, RxJS, Vuex, Material UI, DOM Realtime And Messaging Technologies: RabitMQ, Socket.IO, WebRTC, Agora.io BACKEND FRAMEWORKS: Express, NestJS, Adonis.js, FeathersJS, Loopback, Django Rest Framework, Flask BACKEND TECHNOLOGIES: Node.js, PostgreSQL, MySQL, MongoDB, SQLite, Firebase, Redis, ElasticSearch MOBILE: React Native, Swift, JAVA, Kotlin, Ionic, Native-Script TRACKING SYSTEM: Trello, Jira SOURCE CONTROL: GIT ADDITIONAL: Ngnix, apache, pm2, Docker, Jenkins, AWS, DigitalOcean, Google Cloud, FCM, PUSHER Amazon Iot-core, Amazon EC2, Dynamo DB, AWS Elastic Beanstalk, AWS S3 My biggest motivation is to create value for clients. Over the years, I have helped hundreds of businesses to grow online. I have extensive experience in: - Finance - Healthcare - Manufacturing - Transport - Electronics - Education - Telecom - Construction - Music - Retail & eCommerce Contact me to get a free consultation on your software development project.