Python Developer

@ZohaibRoy

⭐⭐⭐⭐⭐ Experienced Python Developer for FastAPI Backend Services ❇️ Hi My Friend, I hope you are doing well. I've reviewed your project requirements and see you are looking for an experienced Python developer for FastAPI. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for backend services. I will design clean and scalable REST endpoints, connect them to PostgreSQL, and maintain a tidy Docker environment for smooth deployments. ➡️ Why Me? I can easily handle your backend services using FastAPI as I have 5 years of experience in Python development, focusing on REST APIs, database management, and Docker. My expertise includes working with PostgreSQL, integrating payment gateways, and creating automation scripts. Additionally, I have a strong grip on performance optimization and external provider integrations. ➡️ Let's have a quick chat to discuss your project in detail. I can share samples of my previous work, which showcase my ability to deliver efficient solutions. Looking forward to our discussion! ➡️ Skills & Experience: ✅ FastAPI Development ✅ RESTful API Design ✅ PostgreSQL Management ✅ Docker Containerization ✅ Payment Gateway Integration ✅ AI/ML Service Integration ✅ Automation Scripting ✅ Performance Optimization ✅ User Authentication ✅ Code Readability ✅ Clear Communication ✅ Consistent Availability Waiting for your response! Best Regards, Zohaib

@irsolutions

I have over a decade of experience in web and mobile development, specializing in Python and FastAPI. I understand the need for clean, scalable REST endpoints and seamless integration with PostgreSQL and external providers. In past projects, I have successfully crafted automation scripts, refined business logic, and optimized performance for growing traffic. Specifically in API development, I have worked on similar projects, ensuring secure endpoints, user authentication, database migrations, and third-party SDK integration. My dedication to clear communication, readable code, and consistent availability aligns with your requirements. I am ready to start within the week, aiming for a long-term collaboration. With a proven track record in delivering high-quality solutions, I am confident in meeting your project needs. My hourly rate falls within your budget range, and I am excited about the opportunity to work together. Let's kickstart this partnership and achieve your project goals.

@OutsourceMan

⭐⭐⭐⭐⭐ Dear Valuable Client, CnELIndia, led by Raman Ladhani, is well-positioned to deliver on your backend requirements. We specialize in building scalable FastAPI microservices with clean REST endpoints, PostgreSQL integration, and Dockerized deployments. Our approach ensures seamless third-party integrations, including payment gateways and AI/ML services, with thorough end-to-end testing. We also automate business logic workflows and optimize performance for growing traffic. Raman brings hands-on expertise in Python, FastAPI, and cloud environments, enabling rapid development, secure authentication, and structured database migrations. CnELIndia’s workflow emphasizes readable code, consistent communication, and reliable availability to meet milestones efficiently. We can provide examples of prior API and microservice projects upon request. Our hourly rate is $12/hour, and we are ready to start within the week to begin the first milestone and establish a long-term collaboration.

@mubeenm5026

With over a decade of experience in Web and Software Development, specifically using FastAPI, I would be absolutely thrilled to join your team and contribute my skills to your backend services. Having integrated numerous third-party services, including payment gateways and AI/ML models, I am confident in my ability to craft clean, scalable REST endpoints that will effectively communicate with your PostgreSQL database. The scaling requirements you mentioned are well within my wheelhouse. With Dockerization being a part of my core expertise, I ensure smooth deployment while maintaining a neat environment for optimal performance. Over the years, I’ve also perfected writing automation scripts and making them more efficient and robust. In addition, adopting the mindset of an AI solution provider, I inherently focus on the end-users' needs and aim to create solutions that cater to both secure endpoints and user authentication - features that are fundamental to your project. Offering you not just technical skills but also consistent availability and excellent communications skills is what sets me apart from the rest. Let's build the future together one line of clear and readable code at a time!

@Mahihassi

I hope this message finds you well! I'm Sardar Hasnain, a skilled software engineer who's confident in saying that I check all the boxes for your Python developer role. With my expertise in building scalable software solutions using Python, I aim to optimize and extend your FastAPI backed services, as well as ensure easy integration with external providers like payment gateways and AI/ML services. Throughout my career, I've created numerous REST endpoints and wired them securely into databases exactly like your project needs. I also have considerable experience with PostgreSQL and data migrations that optimizes performance, an essential skill as your traffic grows. Plus, my deep understanding of third-party SDKs would facilitate testing end-to-end connections seamlessly. Another key point is my appreciation of readable code and consistent availability. I follow best practices while writing code for maximum clarity and maintainability; these skills go hand-in-hand while maintaining efficient Dockerized environments for smoother deployments. My approach to troubleshooting problems will be seamless since I have prior experience in similar API projects. Let me tell you accurately: I’m accustomed to hearing "Excellent! This works well" from my clients!

@DeveloperStation

Hi, I’ve developed several web apps with FastAPI, including a multi-vendor marketplace that integrated Stripe and PayPal for payments. I also have extensive experience with Docker, CI/CD pipelines, and server management, ensuring that your app is production-ready and secure. I can start immediately and work in your desired timezone. Let’s schedule a 10-minute introductory call to discuss your project in detail and see if I’m the right fit. I’m eager to learn more about your exciting project. Best regards, Adil

@josanta

Hello there, I have strong experience building FastAPI microservices with PostgreSQL, authentication, and Docker deployments. I’ve integrated payment APIs and AI services, and I focus on clean, scalable code. My rate is within your range and I can start this week. Regards Joseph

@sgrocean37

Hello, I understand you need a reliable backend developer who can build clean, scalable services and handle integrations without creating technical debt. I'll design secure endpoints, structure your data layer properly, integrate third-party providers like payment and AI services, and ensure everything runs smoothly in your deployment environment. I focus on readable code, performance, and stability as usage grows. I’ve worked on similar API-driven systems involving external integrations and automation, and I’m happy to share brief case summaries. Ready to align on the first milestone and build this into a long-term collaboration. Regards, Sagar P.

@chiragkohli

Hello, I have solid experience building and maintaining FastAPI-based microservices with PostgreSQL and Dockerised deployments. Your requirement for scalable REST endpoints, third-party integrations (payments & AI/ML), and clean cloud-ready services aligns perfectly with the backend systems I regularly design and ship. I have developed production-ready APIs with secure authentication (JWT/OAuth2), structured migrations (Alembic), PostgreSQL optimization, and Docker-based CI/CD workflows. I’ve also integrated payment gateways (Stripe-like flows) and AI/ML SDKs, handling full end-to-end testing and performance tuning as traffic scales. Scope of Work -Design/extend FastAPI microservices -Secure REST endpoints with authentication -PostgreSQL schema design & migrations -Integrate payment / AI third-party SDKs -Automation scripts & business logic refinement -Docker containerisation & cloud staging deployment Skills & Expertise -Python & FastAPI -PostgreSQL & Alembic -Docker & Cloud Deployment -REST Architecture & Microservices -Payment Gateway & AI/ML API Integrations -Performance Optimization Hourly Rate: $15/hr Availability: I can start immediately and commit long-term. I’m confident I can deliver clean, scalable, and production-ready backend services with strong communication and consistency. If for any reason you are not satisfied, I offer a 100% refund guarantee. Thanks Chirag

@bitwiz

Hi, I’m very comfortable with FastAPI, PostgreSQL, and Dockerised microservices, and I’ve built and maintained similar backend systems with payment and AI integrations. I have worked for several MNCs including bigtech companies. Recently I have worked on AI and automation related projects for different companies. I am in process of creating a FastAPI based AI project which I can demostrate if you are interested. I can design clean, secure REST endpoints, handle migrations properly, and ensure everything deploys smoothly to staging. I focus on readable code, solid performance, and clear communication throughout the process. My rate is $10/hr and I can start within this week—happy to share relevant API project examples.

@webmasters486

Hey, I’ve reviewed your project and understand you’re looking for a reliable FastAPI developer to build and maintain scalable backend microservices connected to PostgreSQL and deployed in a clean Dockerised environment. The focus will be on secure REST endpoints, smooth third party integrations, and performance conscious architecture as your traffic grows. I can create and extend FastAPI services with structured routing, JWT based authentication, Alembic migrations for PostgreSQL, and clean service layers. I have experience integrating payment gateways and AI services, testing flows end to end, and containerising applications for staging and cloud deployment. My approach prioritises readable code, modular structure, and clear documentation to support long term collaboration. I’m available to start this week, and my hourly rate falls within your requested 10 to 15 USD range. Let’s connect so I can share relevant API case studies and plan the first milestone. Best regards, Muhammad Adil Portfolio: https://www.freelancer.com/u/webmasters486

@badarmadni927

Hi, I can help you design clean, scalable REST endpoints, integrate with PostgreSQL, and keep your Docker environment organized for smooth deployments. With over 5 years of experience in Python and FastAPI, I’ve worked on projects that required integrating payment gateways and AI services. I have a solid grasp of creating secure endpoints, structuring database migrations, and implementing third-party SDKs. My approach also emphasizes performance monitoring as traffic grows. I communicate clearly and am consistently available. My hourly rate is $12, and I can start as soon as this week. If you’d like, I can share case studies of similar API projects I’ve been involved in. Looking forward to collaborating! Best Regards,

@juanjosec63

Hello, I’m excited about the opportunity to contribute to your project. With strong hands-on experience building FastAPI microservices backed by PostgreSQL and deployed via Docker to cloud environments, I can design clean, secure REST endpoints, structure migrations properly, and integrate third-party providers such as payment gateways and AI/ML APIs with full end-to-end testing. I’m comfortable maintaining scalable service architecture, refining business logic, optimizing performance as traffic grows, and keeping containerized environments production-ready for smooth staging and deployment workflows.

@letscms

Hello Sir, I’m an experienced Python developer specializing in FastAPI and building scalable, Dockerised backend services. I can help design clean REST endpoints, integrate them with PostgreSQL, and ensure smooth deployments in your cloud staging environment. How I’ll approach your tasks: =>Create or extend FastAPI microservices with secure endpoints, including authentication where required. =>Connect services to PostgreSQL with structured migrations and maintain clean schemas. =>Integrate third-party SDKs such as payment gateways or AI/ML APIs and test end-to-end. =>Build automation scripts, refine business logic, and monitor performance for high-traffic scenarios. =>Maintain a tidy, containerised environment for staging and production. I have delivered similar API projects with FastAPI + PostgreSQL + Docker and can share repos or case studies. I’m available to start this week, rate: $8/hour, and prioritize clear communication, readable code, and consistent availability. Looking forward to aligning on the first milestone and a long-term collaboration. Best regards, Jitendra Sharma

@salesapple

FastAPI based microservices need clean structure, secure endpoints, and smooth deployment from day one. I can design and extend scalable REST services in FastAPI, connect them properly with PostgreSQL including migrations, and maintain a clean Docker setup for staging and production. I have integrated payment gateways and AI services into backend systems before, handling auth, validation, and performance tuning as traffic grows. Code will remain modular, readable, and production ready. I can work within the 10 to 15 per hour range and start this week. Regular updates will be shared as tasks are completed. Let’s connect on chat and align on the first milestone. Verma

@AZTURK1

Hi there, I'm excited about your project to build and maintain FastAPI backend services with clean, scalable REST endpoints. With 7+ years in Python development and extensive experience with FastAPI and PostgreSQL, I am confident in delivering high-quality, containerized microservices tailored to your needs. - Develop and extend secure FastAPI microservices with user authentication - Design and implement PostgreSQL schema and migrations - Integrate third-party SDKs for payments and AI models with thorough end-to-end testing - Manage Docker environments ensuring smooth deployments to cloud staging - Provide clear, maintainable code and quick communication throughout **Skills:** ✅ FastAPI RESTful API development ✅ PostgreSQL database design and migrations ✅ Docker containerization and deployment ✅ Third-party API integration (payments, AI/ML) ✅ AWS cloud environment management ✅ Python backend architecture and microservices **Certificates:** ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I'm ready to start within the week and eager to collaborate long-term while ensuring smooth, performant services. Could you share more about the payment gateways and AI/ML services you plan to integrate? Best regards,

@abhishek060

Hi, I can jump into your FastAPI stack and deliver clean, secure REST endpoints with PostgreSQL, Dockerized deployments, and smooth third-party integrations (payments/AI), keeping performance and code quality tight from day one. Question: Are you currently using SQLAlchemy + Alembic for migrations, or do you prefer another ORM/migration setup in your existing services? Can we discuss on chat. Regards Abhishek

@hishamyum

I’m a Python backend developer with 5+ years of experience building and scaling FastAPI microservices in production, including secure REST endpoints, PostgreSQL integrations, Alembic migrations, third-party payment and AI/ML service integrations, and fully Dockerised deployments to cloud environments. I focus on clean architecture, performance, and readable, well-tested code, and I’m comfortable owning features end-to-end—from auth and database design to SDK integration and staging rollout. My rate is $15/hr, I’m available to start within this week, and I’m looking for a long-term collaboration where I can consistently contribute and communicate clearly.

@KarthikTechCon

Hi, I’m Karthik, a backend engineer with 15+ years of experience building scalable API-driven systems. FastAPI + PostgreSQL + Docker is a stack I work with regularly for production microservices. I can help you: • Design clean, versioned FastAPI services with proper dependency injection • Implement secure auth (JWT/OAuth2, role-based access) • Structure PostgreSQL schemas with Alembic migrations • Integrate payment gateways (Stripe, Razorpay) and AI/ML APIs (OpenAI, custom inference endpoints) • Containerise with Docker and prepare staging-ready deployments (AWS/DigitalOcean) I focus on readable code, strong typing (Pydantic), async patterns, and performance tuning as traffic scales. I’ve built payment-backed SaaS APIs and AI-powered backend services with external SDK integrations and background workers. I can start within this week. Hourly rate: $15/hr (within your range). Happy to share a brief architecture outline for your first microservice and align on milestones immediately. Regards, Karthik