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$40/hr
100%
Job Success
$90K+ earned
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I'm a full-stack powerhouse with 8+ years of hands-on experience. Front-end, back-end, AI/ML - worked on several MERN and Python Projects in this tenure.
I architect solid, scalable solutions that push technological boundaries. SaaS platforms, MVPs, mobile apps - I've built them all from the ground up. I've implemented systems that handle millions of transactions.
I've worked closely with cross-functional teams to understand business requirements and translated those into technical solutions.
My code isn't just functional; it's efficient. I optimize for performance, security, and user experience. No challenge is too complex - I thrive on solving intricate problems and turning innovative ideas into reality.
My Tech stack:
▪️𝐁𝐚𝐜𝐤-𝐄𝐧𝐝: Node.js | Nest.js | NextJS | Python
▪️𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝: React (Redux, Saga, NGRX) / Angular / Next.js / Vue.js / HTML5/CSS3 + Twitter Bootstrap 3/4 / JavaScript
▪️𝐃𝐚𝐭𝐚 𝐯𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧: (Highcharts, Chart.js, THREEJS, D3.js etc.)
▪️𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞: MySQL / PostgreSQL / QuestDB / MongoDB / NEO4J
▪️𝐑𝐄𝐒𝐓 𝐀𝐏𝐈 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭/𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: Stripe, Square, Google, Facebook, Twilio, SendGrid, KeyCDN etc
▪️𝐃𝐞𝐯𝐎𝐩𝐬: Docker, Jenkins, CI/CD, Kubernetes, AWS (CLI, EC2, EKS, SNS, SES, Lambda, S3, RDS, CloudSearch etc), DigitalOcean, Ansible, Git, Gitlab, Bitbucket
If you are looking for a full-stack developer who will surely power up your project, please do not hesitate to contact me 📩.
Irtaza Q.
has worked
.
Associated with
Devflovv 🚀 Full Stack Development Ninjas
$700K+
earned
$30/hr
100%
Job Success
$8K+ earned
Offers consultations
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As a seasoned Senior Software Engineer, I specialize in engineering robust software solutions tailored to meet client objectives. My extensive expertise spans developing sophisticated web applications and ensuring optimal performance across various platforms.
Technical Proficiencies:
1. Programming Languages: C#, JavaScript, TypeScript, Python
2. Backend Development: .NET, Express, NestJS, Entity Framework, T-SQL (SQL queries, stored procedures, triggers)
3. Frontend Development: Angular, React, Next
4. DevOps & Cloud Technologies: Docker, Kubernetes, AWS, GCP, Terraform
5. Database Management: MSSQL, MongoDB, Postgres, Oracle, MySQL
6. Monitoring & Operations: Prometheus, Grafana, Datadog
7. Mobile: Flutter, React Native
8. Messaging Systems: RabbitMQ, Kafka
Key Contributions:
1. Successfully implemented scalable solutions for diverse sectors including Fintech, Healthcare, Tourism, and Management Systems.
2. Optimized database operations and integrated advanced frontend technologies to enhance user interfaces and experiences.
Core Strengths:
1. Innovative problem-solving with a focus on strategic technology integration
2. Rigorous attention to detail ensuring quality and precision in deliverables
3. Exceptional adaptability to new technologies and complex environments
4. Strong commitment to delivering on time and adhering to project guidelines
Professional Ethos:
1. I bring a positive attitude and dedicated work ethic, aiming to exceed expectations and foster lasting client relationships.
As your technology partner, I am committed to turning your vision into a high-performing digital reality, leveraging a comprehensive skill set and a proactive approach to challenges.
Muhammad Kamran R.
has worked
.
$40/hr
93%
Job Success
$100K+ earned
Available now
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I help businesses build AI-powered SaaS products, internal tools, automation systems, and RAG applications using Python, JavaScript, and modern full-stack frameworks.
I’m a Top Rated Full Stack Developer with $150K+ earned, bringing strong experience across React.js, Next.js, Vue/Nuxt, Node.js, Python, FastAPI, Django, OpenAI, Claude, RAG systems, and production SaaS development.
My background started in full-stack product development, building SaaS platforms, dashboards, APIs, CRM tools, and frontend applications. Over time, I moved deeper into Python, AI integrations, document search, automation workflows, and AI-Native development using tools like Claude Code, Cursor, GitHub Copilot, and ChatGPT.
Most of my work sits between AI engineering and full-stack product development. I build systems that can search documents, answer questions, automate follow-ups, update CRMs, connect third-party APIs, process data, and give teams clean dashboards to manage everything from one place.
What I can help with:
Python backend development using FastAPI, Django, Flask, APIs, scripts, data processing, and integrations
JavaScript/TypeScript development using React, Next.js, Vue/Nuxt, Node.js, and modern frontend/backend tools
AI integrations using OpenAI, Claude, GPT APIs, assistants, structured outputs, and tool/function calling
RAG systems, AI search, document Q&A, internal copilots, and knowledge-base assistants
Full-stack SaaS platforms, admin dashboards, internal tools, API integrations, deployment, and production support
AI-assisted development using Claude Code, Cursor, GitHub Copilot, and modern coding agents to move faster while keeping code clean and maintainable
Relevant work:
I worked on Neblo.AI, an AI-powered freight automation platform for brokers. The system handled AI-driven lead qualification, carrier matching, automated communication workflows, and operational automation to reduce manual calls, inbox overload, and follow-ups.
I also built a RAG-based mortgage guideline platform where users could search complex documents, ask scenario-based questions, and receive structured answers grounded in source content.
If you need a developer who can combine Python backend engineering, JavaScript full-stack development, and practical AI integration, I can help you build a product that is clean, scalable, and useful in the real world.
Sadaf A.
has worked
.
$25/hr
100%
Job Success
Available now
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🏆Top Rated Plus | 100% Job Success | 7+ Years Expertise.
I build resilient, self-healing AI scrapers that extract structured data from the most complex websites while others are still getting blocked by anti-bot systems.
If you are tired of scripts that break or data that requires manual cleaning, I provide the professional-grade solution you need. With over 100 successful projects, I specialize in architecting "Agentic" scraping workflows—systems that use AI to adapt to layout changes and bypass advanced protections like Cloudflare and CAPTCHAs.
⚡ What I Can Do for You:
◉Intelligent Web Scraping: High-speed extraction from dynamic JavaScript sites (React/Vue) using Playwright, Scrapy, and Selenium.
◉AI-Powered Data Pipelines: Converting unstructured web data into LLM-ready formats (JSON/Markdown) for RAG systems and business intelligence.
◉Automated Monitoring: Real-time price tracking and alerts for e-commerce, real estate, and financial markets.
◉Enterprise Infrastructure: Deploying scalable scraping clusters on AWS/Google Cloud using Docker to handle millions of records.
⚡ Technical Stack:
◉Languages: Python (Expert), JavaScript (Node.js).
◉Frameworks: Scrapy, Playwright, Selenium, BeautifulSoup, FastAPI.
◉Data Handling: Pandas, NumPy, SQL, Excel/CSV.
◉Anti-Blocking: Proxy Rotation, Stealth Browsing, CAPTCHA Solving.
Let’s turn your data needs into a competitive advantage. Send me a message today to discuss your project requirements!.
Touhid H.
has worked
.
$48.5/hr
100%
Job Success
$300K+ earned
Available now
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If you’re looking for a software developer or a data scientist to move your business forward, you’ve landed at the right place!
What I can do for you:
I have professional experience coupled with advanced degrees and certifications in the data science and software development domain. I would love to build awesome software for your business and help you make data-driven decisions.
I can help you with the following things:
Data Science
1. Build a personalized recommendation engine for you.
2. Build chatbots for you.
3. Help you with demand prediction and forecasting.
Software Development
1. Build a website for you.
2. Build an Android or iOS mobile application for you.
3. Build a desktop application for you.
Who am I?
I was one of the earliest members in an Artificial Intelligence unicorn (worth over $2 billion now) and helped scale the revenue to $100 million annually. I worked with clients worldwide to optimize their call center operations through intelligently pairing call center agents with customers calling in, resulting in a 7% increase in telesales.
I recently completed my Master’s in Computer Science (Data Science) from the University of Southern California - Fight On! I pursued my degree on a Fulbright Scholarship, which is a scholarship sponsored by the U.S. Department of State, and awarded to a handful of exceptional candidates from across the world.
(For the geeks) What tech stack do I use?
Data Science: Python, R, MATLAB
Software Development:
Front-end - Angular, React
Back-end - Express, Nest
Databases - MySQL, MongoDB
Availability: 40hrs/week with overlapping hours during your business hours.
I am looking forward to having a productive discussion with you!
Syed H.
has worked
.
$41/hr
100%
Job Success
Available now
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🚀 Introduction:
With deep expertise in full-stack development, DevOps leadership, and AWS solution architecture, I focus on turning innovative visions into practical digital solutions.
🌟 Professional Identity:
I am a versatile professional skilled in overseeing the full development lifecycle. My work involves developing sophisticated, responsive applications that lead market trends and push technological boundaries.
🛠️ Technical Proficiency:
My technical arsenal includes advanced knowledge of front-end technologies like ReactJS and AngularJS, back-end platforms such as NodeJS and Python Django, and mobile frameworks including React Native and Flutter. This extensive skill set allows me to deliver comprehensive and integrated web and mobile solutions.
☁️ Cloud Architecture Mastery:
My proficiency in cloud infrastructures like Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP) ensures that the applications I develop are scalable, reliable, and ready to meet the demands of tomorrow.
🤝 Client-Centric Philosophy:
I approach every project as a partnership, focusing on mutual success. I commit to understanding your needs and delivering solutions that not only fulfill but exceed your expectations.
🚀 DevOps Excellence:
Backed by my strong foundation as an AWS Solution Architect and extensive DevOps experience, I ensure that projects are not just completed but are optimized for performance, security, and scalability.
💎 Commitment to Excellence:
I am dedicated to delivering exceptional results. Excellence is not just an objective but a standard that defines all my projects.
🌐 Invitation to Collaborate:
Ready to embark on a journey to transform your ideas into reality? I am here to guide and support you through every step of creating digital masterpieces.
📞 Contact Me:
Reach out to discuss how we can turn your vision into a successful digital project. Let’s create something great together!
Denishkumar V.
has worked
.
Ethiopia
$43/hr
100%
Job Success
$80K+ earned
Available now
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I am an enthusiastic Full-Stack developer who has built creative and engaging web applications over the years. I developed single-page applications with ReactJS and backend technologies like Django and Node. I like Python and TypeScript.
Here are the technologies I have been working with.
* Front-end Development:
TypeScript / React JS / Redux / Vue JS / HTML5 / CSS3 / Bootstrap
* Back-end Development:
JS (Node) / express / Python / Django(Django-REST-framework) / MySQL / SQLite / MongoDB / PostgreSQL
📱Mobile App Development:
React Native
✔️ Amazon Web Services: DynamoDB, Lambda, S3, SQS, API Gateway, EC2, etc
✔️ VC: Git (Github, Bitbucket)
✔️ OS: Linux(Primary), macOS
✔️ Docker, Nginx
🚀 Deployment: Amazon Web Services (AWS) / Heroku / DigitalOcean / VPS
Looking forward to hearing from you.
Eyob K.
has worked
.
$15/hr
$100+ earned
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Senior Python Developer, Django Expert, FastAPI Specialist, AWS Backend Engineer with strong experience in AI automation, API development, and scalable cloud systems.
Python developer specializing in Django REST APIs, FastAPI backends, AWS deployments, automation workflows, and AI-ready backend architectures.
I help startups, SaaS companies, and growing businesses design, build, and scale high-performance backend systems using Python, Django, FastAPI, and AWS. With 6+ years of production experience, I focus on writing clean, secure, and scalable code that supports real business growth.
My core expertise lies in backend engineering, API development, AI integrations, automation systems, and cloud infrastructure. I work closely with founders and product teams to transform complex requirements into reliable, production-ready applications.
𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼 𝗕𝗲𝘀𝘁-
Backend & API Development
I build scalable backend systems using Python, Django, Django REST Framework, FastAPI, and Flask. My APIs are optimized for performance, security, and long-term scalability, including authentication, role-based access control, async processing, and real-time features.
𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻-
I develop AI-ready backends and automation pipelines that integrate with third-party APIs, machine learning services, and data workflows. I also create business automation systems and reliable web scraping solutions using Selenium, Playwright, Scrapy, and Requests.
𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 & 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻-
I work with PostgreSQL, MySQL, MongoDB, and Redis, focusing on efficient schema design, query optimization, and handling high-traffic workloads with stability and speed.
𝗖𝗹𝗼𝘂𝗱, 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗔𝗪𝗦-
I deploy and manage production systems on AWS using EC2, RDS, S3, ECS, Lambda, and CloudWatch. I implement Docker-based deployments, CI/CD pipelines, and Infrastructure as Code using Terraform to ensure reliable releases and cost-efficient infrastructure.
𝗣𝗿𝗼𝘃𝗲𝗻 𝗜𝗺𝗽𝗮𝗰𝘁-
I have supported 20+ production applications with automated infrastructure, reduced deployment times by over 40% using CI/CD pipelines, and optimized AWS environments to significantly lower cloud costs while improving system reliability.
𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗣𝗿𝗼𝘃𝗶𝗱𝗲-
High-performance Python backend development
Django and FastAPI API development
AI automation and third-party API integrations
AWS cloud architecture and deployment
CI/CD pipeline setup and optimization
Dockerized production environments
Backend systems for SaaS and startups
Cloud security and performance optimization
𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲-
Strong real-world backend engineering experience
Clean, scalable, and well-documented code
Business-focused problem solving
Clear communication and predictable delivery
Long-term collaboration mindset
If you are looking for a Python backend expert who can build, automate, and scale your system with confidence, I am ready to help you move fast and build right.
Python Developer, Django Developer, FastAPI Developer, Backend Developer, API Development, AWS Backend Engineer, Python Automation, AI Backend Developer, Django REST Framework, Web Scraping, DevOps Engineer, Cloud Infrastructure, Docker Deployment, CI CD Pipelines, SaaS Backend, Microservices Architecture, Automation Engineer, Scalable Backend Systems
$15/hr
100%
Job Success
$200+ earned
Available now
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Senior Full Stack Engineer with 6+ years building production-grade
.NET Core systems, AI-powered platforms, and distributed
architectures for US and UK clients.
I specialize in:
→ Backend: ASP.NET Core, C#, Web API, CQRS, MediatR, Clean Architecture
→ AI/LLM: OpenAI, Anthropic Claude, RAG pipelines, Azure Cognitive Search,
agentic workflows
→ Frontend: React, Angular, Blazor
→ Cloud: Azure (App Services, Data Factory, DevOps, CI/CD) | AWS (EC2, Lambda, S3, RDS)
→ Data: SQL Server, PostgreSQL, Redis, Kafka, MongoDB, Elasticsearch
→ Real-Time: SignalR, WebSockets, gRPC, NetMQ
Production systems I've shipped:
- AI-powered SaaS platforms with semantic search and LLM integration
- Real-time US equity trading platforms handling high-frequency order flow
- Agentic document extraction systems for legal and real estate workflows
- Evidence management portal used by US law enforcement (computer vision + .NET)
- Multi-tenant fintech compliance platforms with Stripe and Plaid integration
- Freight and customs declaration system with HMRC integration
I work independently, communicate proactively, and treat clients
as partners not ticket queues. I use AI coding tools actively
but architecture decisions and code quality are always mine to own.
Available for long-term engagements, fixed-scope projects, and
ongoing retainers. US/UK timezone overlap is workable.
$25/hr
100%
Job Success
$100K+ earned
Offers consultations
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🥇 As an AWS Serverless Technology Professional and Expert Developer, I specialize in creating scalable, secure, and cost-efficient cloud solutions using AWS services. With extensive experience in Amazon q, AWS Lambda, API Gateway, DynamoDB, and the Server less Framework, I transform complex requirements into seamless and robust applications.
For instance, I recently developed a server less web application for a client, utilizing Amazon q, AWS Lambda and API Gateway to create a highly scalable backend, and DynamoDB for a flexible, no-SQL database. Another project involved migrating a legacy system to a serverless architecture, resulting in a 50% reduction in operational costs and improved performance.
👉 I am dedicated to continuous learning and improving my skills to better serve my clients. Committed to delivering top-notch solutions on Upwork, I am here to help you achieve your project goals with precision and care.
🛠️ - Amazon Q, AWS BedRock, Amplify, CDK, AWS Lambda, Lambda Resolver, Lambda Concurrency, ESC, Fargate
- CI /CD
- AppSync, GraphQL
- No SQL: DynamoDB,
- RDS: Aurora, Postgres, Mysql
- AWS EBS
- AWS S3
- AWS Cognito( federated identities: Okta, Microsoft AD, SSO, Google, Facebook, Apple)
- AWS Ec2, VPC
- AWS Load Balancing
- AWS Cloud Watch
- AWS Autoscaling
- AWS IAM
- AWS SQS, SNS
- AWS Route 53
- SAM
📊 Use Cases:
Serverless Web Application: Developed a serverless web application for a client using AWS Lambda and API Gateway for a highly scalable backend, and DynamoDB for a flexible, no-SQL database.
Legacy System Migration: Migrated a legacy system to a serverless architecture, resulting in a 50% reduction in operational costs and improved performance.
🧭 Real-Time Data Processing:
Implemented a real-time data processing pipeline with AWS Kinesis, Lambda, and S3, enabling the client to process and analyze streaming data efficiently.
🚀 Automated Infrastructure:
Created automated CI/CD pipelines using AWS CodePipeline and CodeBuild, significantly speeding up the deployment process and reducing manual errors.
Rajesh P.
has worked
.