Python Backend Developer for Real - Time Platform

@Microlent

Hello, I am an experienced Python backend developer specializing in real-time systems and APIs, well-suited to build your tracking and management platform. What I Offer: Design and development of RESTful APIs using FastAPI for scalable, documented backend services Implementation of real-time data streaming with WebSocket/MQTT to support live tracking and instant updates Expertise in PostgreSQL and MongoDB database architecture with optimized schema design Integration with Google Maps or Mapbox for live routing and geolocation tracking Secure JWT/OAuth 2.0 based authentication and authorization solutions Backend logic to trigger push notifications tied to real-time events Cloud deployment and maintenance experience on AWS, GCP, or Azure ensuring high availability and scalability Close collaboration with Flutter frontend teams for seamless API usage and real-time data flow I am confident in delivering reliable, high-performance backend solutions for your platform. Best regards, Vicky Keswani

@espsofttech

Hello there, I bring extensive expertise in Python (FastAPI, Flask, Django) and real-time system design to build scalable backend services tailored for your Flutter-based platform. I specialize in developing RESTful APIs with Swagger documentation, implementing WebSocket/MQTT for live tracking, and designing optimized database architectures in PostgreSQL/MySQL and MongoDB. My experience includes seamless integration with Flutter apps, secure authentication (JWT/OAuth 2.0), and live map features using Google Maps or Mapbox APIs. I’ve deployed high-availability, low-latency systems on AWS and GCP, ensuring robust performance under demanding conditions. With a strong focus on scalability, real-time communication, and secure data flow, I can deliver a backend that supports continuous geolocation updates, push notifications, and reliable user interaction. Let’s discuss your platform’s technical goals and how I can ensure smooth delivery with clean, maintainable, and production-ready code. Best regards, ESP B.

@TechizeBuilder

Hi Spring C., I came across your project "Python Backend Developer for Real - Time Platform" and I'm confident I can help you with it. About Me: I'm a agency owner with over 8+ years of experience in MySQL, PostgreSQL, Python. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak

@merinsinha

I can do it. As 9+ years experiences in these field. I can give good quality work. I have read the guidelines of your work.I believe that i can provide you the best quality works you are anticipating from this platform give me a chance to show you the best i can do at your service.

@sant527

I work in python mainly. I also work with javascript/reactjs for frontend I have good knowledge of database, cloud deployment and docker containarization of apps. I would like to work on this project. Lets discuss more on this project

@yesubabu10203

Hey there myself Yesu I am a python developer I can do this you can contact me on this for further discussion thanks

@realroshan102

Hello, Good evening . I’m excited to help you with Python Backend Developer for Real - Time Platform! I have solid experience in GitHub, Django, MQTT, Python, MongoDB, PostgreSQL, FastAPI, Google Maps API, REST API and MySQL and have done similar projects. My Approach: I break every project into clear, realistic milestones, communicate proactively, and deliver well-tested, efficient solutions that are easy to maintain and scale. Scope of Work (SOW): In-depth requirement analysis Design and development with modern best practices Rigorous testing and performance optimization Secure deployment and clear documentation Ongoing support if required I’m confident I can help turn your ideas into a robust and successful product. Let’s discuss your goals and how I can best contribute to your project. Best regards, Roshan J.

@GameOfWords

⚠ NO PAYMENT UNLESS YOU'RE SATISFIED ⚠ I’ve built real-time systems using FastAPI + WebSocket for live tracking, JWT auth, and Google Maps routing plus deployed on AWS with auto-scaling in mind. I can tightly integrate with Flutter and push updates instantly via MQTT or Socket.IO. You’ll get clean, documented APIs with Swagger and secure, scalable infrastructure. Are you already locked into AWS, or is cloud provider still flexible at this stage?

@Yacinebettir

Hello im yacine a back end dev using django I have the skills to design and impliment REST apis as well as live web socket connection to achieve real time updates. As well as familliar with integrating with external apis

@techstar12

Are you looking for a backend solution that ensures seamless real-time data streaming for your platform? I specialize in Python and have extensive experience with FastAPI, making it perfect for your requirements. My expertise includes developing RESTful APIs and implementing WebSocket services for real-time tracking, which are essential for your project. I’ve designed and optimized databases using PostgreSQL and MongoDB, ensuring efficient storage and retrieval of user and transaction data. I also have hands-on experience integrating Google Maps for geolocation features and managing cloud deployments on AWS and GCP. I’m committed to delivering scalable, secure, and high-performance backend solutions. Let’s discuss your project in detail and see how I can help elevate your platform.

@dhanjibharwad17

Hello Spring, My team and I specialize in building scalable backends with FastAPI/Flask, real-time communication (WebSocket, MQTT), and secure cloud deployments. We will design a robust API layer, implement continuous live tracking, and integrate push notifications, maps, and authentication ensuring the platform runs smoothly with high availability. Having worked on multiple real-time logistics and on-demand service apps, we are confident in delivering a secure and scalable backend that integrates seamlessly with your Flutter frontend. ->Questions for Clarification -Do you already have a preferred cloud provider (AWS, GCP, Azure), or should we recommend one? -What level of scalability are you targeting initially (e.g., thousands vs. hundreds of thousands of concurrent users)? -Should push notifications be handled natively via Firebase/OneSignal, or do you prefer a custom backend-driven approach? ->Proposed Milestones -Milestone 1 (Backend Setup & API Layer – 2 weeks) -Milestone 2 (Real-Time Features – 2–3 weeks) -Milestone 3 (Notifications & Deployment – 2 weeks) With this phased approach, you’ll have a transparent roadmap and deliverables at every stage. Looking forward to your thoughts so we can get started. Best regards, Dhanji Bharwad

@Kishoreindia

Hello Sir/Madam, hope you are doing well! I am full time freelancer and full stack developer. And 8+ years experience in specific App designing and developing . And expertise Flutter, Android And Python Etc. If you like my work portfolio please revert back as soon as possible.

@WaveConnects

I am a perfect fit for your project, specializing in Python backend development. I understand the importance of seamless integration, real-time data streaming, and secure database architecture. While I am new to freelancer, I have tons of experience delivering projects offsite. My expertise lies in REST API development, real-time protocols, database management, and cloud deployment. I would love to chat more about your project! Regards, Tiffany Pienaar

@remonv1019

Hello, you are building a real time tracking and management platform tied to a Flutter app, and you need a Python backend that streams live location, secures users, and scales smoothly. I build FastAPI services with WebSockets or MQTT, strong JWT and OAuth 2.0 auth, OpenAPI docs, geospatial schemas in PostgreSQL, Google Maps or Mapbox routing, and push notifications through FCM or APNs. I work closely with Flutter teams on message contracts so map views and order states update instantly, and I can deploy on AWS or GCP with autoscaling, caching, and monitoring. If you like, I can share a short plan covering data models, real time channels, and deployment so we can lock the best approach. Best regards, Remon

@nilsp1

Hello, I have the skills and experience required for your project. I focus on delivering quality work, clear communication, and timely results. Looking forward to working with you.

@gsinfotechopcp4

I am writing to express my interest in a suitable position within your organization that aligns with my multidisciplinary expertise in software development, artificial intelligence, and creative technologies. With a solid background in Python AI, algorithmic trading via MetaTrader, and full-stack development, I bring a unique blend of technical proficiency and creative problem-solving to every project I undertake. My professional journey spans several domains, including: AI & Algorithmic Trading: I develop intelligent trading bots using Python and MetaTrader, integrating data-driven strategies for optimized trading outcomes. Full Stack & App Development: I am proficient in JavaScript, Java (JDK), React.js, Node.js, and mobile technologies including Android, iOS, React Native, and Flutter (with Dart), enabling me to build responsive, scalable applications from end to end. Creative & Technical Fusion: I leverage AI for cloth design and advanced video editing, showcasing my ability to merge creativity with cutting-edge technology. I am passionate about leveraging my diverse toolkit to build meaningful, efficient, and innovative solutions. I thrive in collaborative environments where I can both contribute and learn, and I’m eager to join a team where I can further grow and add value through my wide-ranging skill set. Thank you for considering my application. I look forward to the opportunity to discuss how I can contribute to your team’s success. Sincerely, Gurpreet Singh

@webskittersIT

Webskitters LLC is an award-winning web development, design, and digital marketing company with 7+ years of expertise and 3,000+ successful projects. Trusted by global brands to deliver high-impact digital results. Check my profile: https://www.freelancer.com/u/webskittersIT Hi there, Building a Python backend for a real-time tracking and management platform aligns perfectly with my expertise. I will design secure RESTful APIs, implement WebSocket- or MQTT-based live tracking, architect scalable databases, and integrate Google Maps or Mapbox for accurate routing and geolocation. My focus will be on performance, security, and seamless integration with your Flutter app so that end users get instant, reliable updates. Tech stack: Python with FastAPI for REST API development WebSocket or MQTT for real-time communication PostgreSQL or MongoDB for optimized data storage Google Maps or Mapbox API integration JWT OAuth 2.0 for secure authentication AWS or GCP deployment with monitoring and scalability I am ready to begin and can deliver a robust backend that ensures high availability and low latency. Let’s connect to review your requirements and finalize the architecture. Best regards, Atanu.S (SM)

@aleksas34

I can redesign your front page today with a fresh, intuitive, and modern layout that highlights your existing visuals while preserving current site performance. My approach will be to restructure the page into a clean, responsive composition that guides users quickly to key insights without adding unnecessary weight or slowing load times. Once you share the current code via Git, I can begin immediately—no extra setup required beyond access and any brand/style guidelines you’d like me to follow. I’ll make sure the new layout is well-structured, visually balanced, and mobile-friendly, with a strong focus on usability. I estimate the turnaround at within the day, depending on code access and review. Let’s connect right away so I can get started and deliver the updated front page to you as soon as possible.

@robertr272

Hi I am Full-Stack Developer and Robotics Engineer with strong expertise in building scalable web applications and intelligent robotic systems. Skilled in MERN, Python, C++, ROS, I bring a unique blend of software engineering and hardware integration experience. From designing responsive web solutions to developing automation algorithms, I deliver efficient, reliable, and future-ready solutions tailored to client needs. Skills: - Full Stack : JavaScript, HTML, CSS, Python, Next JS, MySQL - ROS: Python, Arduino, FPGA, Verilog, VHDL, C Programing If you’re looking for a developer who can handle both full-stack development and robotics solutions with precision, I’d be happy to collaborate with you. Let’s discuss your project and create something innovative together.

@connectmuzammil

I see you're looking for an experienced Python Backend Developer to build a real-time tracking and management platform that integrates with your Flutter app. My expertise in building scalable RESTful APIs with FastAPI and implementing real-time data streaming using WebSockets is a perfect match for your project's core requirements. I'm experienced and proven track record in backend development can help your business achieve these goals. Let's discuss your specific needs.