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I am looking for senior full stack developer. require skills: Node.js, Python, Typescript, React, [login to view URL], PostgresSQL, MySQL, MongoDB, AWS, Devops, Kafka, RabbitMQ, Docker, Kubernetes, CI/CD budget: competitive budget
Project ID: 40677362
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Active 11 hours ago
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149 freelancers are bidding on average $2,086 USD for this job

Hello, I'm Elias, a Miami-based senior software engineer with 20 years of experience in full-stack development. I specialize in Node.js, Python, and React, and I see you're looking for a senior full-stack developer to create a robust web application. Your main goal appears to be building a scalable and efficient platform using modern technologies. I've built similar systems that prioritize secure architecture, responsive UI, and maintainability. My approach would include the following phases: 1) Understand the business workflows and technical requirements. 2) Design a seamless user experience and architecture. 3) Develop core features using Node.js and React, ensuring smooth integrations. 4) Conduct thorough testing to address edge cases. 5) Deploy the application and provide post-launch support. Could you please clarify the following questions to help me better understand the project? 1) What specific user roles and permissions do you envision? 2) Are there particular third-party services or APIs you need to integrate? 3) How do you plan to handle data scaling and performance optimization? I've built similar systems before, but most were completed under NDA, so I can't share them publicly. I'd be happy to discuss the architecture and features I implemented. Additionally, I can provide a maintainable codebase that simplifies future updates.
$2,500 USD in 10 days
8.2
8.2

Hi, Paragraph 1: I reviewed your project and you need a senior full-stack web app developer using Node.js, Python, TypeScript, React, and Next.js. Paragraph 2: I’ll build the backend with Python and MongoDB, connect services with Dockerized workflows, and implement Node.js + TypeScript APIs. I’ll manage data consistency with SQL patterns and use PostgresSQL/MySQL as needed, then deploy on AWS with Kubernetes and CI/CD pipelines. Paragraph 3: I focus on clean, reliable integrations, fast feedback cycles, and stable releases using DevOps practices. Let’s discuss here now.
$1,500 USD in 30 days
7.7
7.7

You're building Senior Full-Stack Web App Developer, where the real delivery risk is usually in the workflow details, not just the feature list. I've handled similar builds involving Python, MySQL, Node.js, Typescript, usually where the important part was translating the brief into a reliable working system. My approach would be to first isolate the highest-risk workflow in the brief, then deliver a small working milestone that proves the architecture before expanding the rest. For this project, I would focus especially on: - Python implementation risks and acceptance criteria - MySQL integration points and edge cases - Node.js milestone planning and handover clarity If helpful, I can outline the first milestone around the riskiest part of the build before we start. Best, Dr. Syafiq
$2,250 USD in 21 days
7.0
7.0

Locking the first milestone to one concrete deliverable is where I'd start, because the post covers node, python, typescript, three databases and a full docker, kubernetes, kafka and rabbitmq stack without naming a single screen, endpoint or table. Five days of backend work against a wishlist like that is how scope drifts before "done" gets defined for even one piece of it. M1 is scoping only, on paper: I pick either one API service or one frontend module and lock the exact routes, schema and components before writing anything that gets thrown away once the real requirements show up. Kafka or RabbitMQ integration, multi-database syncing, kubernetes manifests, none of that gets touched until there's one working piece to build the rest around. Everything after M1 builds on agreed ground instead of guesses about what "full stack" actually means for this project. M1: scope and lock the first deliverable, $510, 1d. M2: core service, endpoints and business logic, $650, 3d. M3: database schema, migrations and integration, $500, 2d. M4: frontend module wired against the live API, $600, 2d. M5: Docker, CI pipeline, working handoff, $290, 2d. 2550 total across 10 days. Send over whatever repo or stack details already exist and I'll have a tighter M1 breakdown by tomorrow.
$2,550 USD in 10 days
6.5
6.5

Hello, I can help you with "Senior Full-Stack Web App Developer" as per your given project description. We can discuss more in detail during a chat conversation when you are available. I've worked on many PHP projects in recent times. So I am confident on achieving your expected Goals. Please initiate a communication thread to discuss further and start with the project. ⭐ 5.0/5 from a recent client: "A more professional version: “Excellent work! The job was completed within the committed timeline. Great quality, professionalism, and timely delivery. Highly appreciated and recommended.”" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$1,800 USD in 36 days
6.4
6.4

Hey! I see you're on the lookout for a senior full-stack developer to tackle your project with expertise in Node.js, Python, and a range of other tech like Typescript and React. I get that your goal is to find someone who can seamlessly integrate both frontend and backend solutions while ensuring robust performance. With over 10 years in the game, I’ve got a strong grasp of the skills you need, including Node.js and Docker. I’m all about creating efficient, scalable applications that meet your vision. Looking forward to the possibility of working together!
$2,000 USD in 17 days
5.6
5.6

Hi, I’m a full-stack developer experienced in building scalable web applications with Node.js, Python, TypeScript, React, and Next.js. I can handle both application development and backend architecture using PostgreSQL, MySQL, and MongoDB. I’m also comfortable with Docker, AWS deployments, CI/CD pipelines, microservices, REST APIs, authentication, background jobs, and event-driven systems using Kafka or RabbitMQ. I focus on clean, maintainable code, secure architecture, performance, and reliable production deployments. I can review your existing codebase, understand the product requirements, and contribute across frontend, backend, database, DevOps, and infrastructure work. I’m available for long-term collaboration and can provide regular progress updates through your preferred workflow. Please share the application overview, current technology stack, repository status, and the first milestone you want completed. Time: Available to start immediately Budget: Competitive and negotiable based on scope Best regards, Waqas A.
$2,250 USD in 7 days
4.2
4.2

As a seasoned IT professional well-versed in a powerful suite of server administration and programming skills, I am ready to put my experience to work for your esteemed project. Evidenced by my extensive knowledge managing sophisticated database servers like MySQL and PostgreSQL, combined with rare coding ability that mirror Node.js and Python among others, makes me not only an ideal fit from your project description but also someone who can bring creativity and strategic thinking to solving complicated tasks. Additionally, through the years I have grown familiar with an array of systems including AWS and Docker as well as CI/CD pipelines proving my proficiency in DevOps practices. Moreover, my solid background in security measures aligning perfectly with your needs for ensuring data integrity during the development phase and beyond. Whether it's optimizing server performance or implementing intricate cloud infrastructure technologies, I am dedicated to providing exceptional solutions with diligent attention to detail. Lastly, my availability is at your disposal 24/7; knowing that you're always just one message away from assistance guarantees that your projects won't stall due to unforeseen circumstances. In conclusion, I firmly believe that harnessing the strength of both my technical capabilities and my service commitment will produce the best results for this venture.
$1,500 USD in 20 days
4.5
4.5

It's clear that you are seeking a highly skilled developer to bring your project vision to life. I have extensive experience in developing full-stack applications, including several projects utilizing Node.js, React, and PostgreSQL. Your goal of creating a robust and scalable web app aligns perfectly with my expertise in both front-end and back-end technologies. I noticed the inclusion of Docker and Kubernetes in your requirements, which I have successfully implemented in previous projects to streamline deployment and ensure reliability. My focus is always on performance optimization, security best practices, and enhancing user experience, ensuring that the applications I develop are both efficient and secure. Could we discuss your project timeline and specific features to ensure we are aligned on expectations? Best regards, Foraxis.
$2,100 USD in 7 days
1.8
1.8

Hi, Aashiq here from Cape Town, South Africa. This project instantly caught my eye, so I had to reach out. I see you are looking for a senior full-stack developer with a strong grasp of Node.js, Python, and React, among other technologies. Your need for expertise in AWS and CI/CD processes aligns perfectly with my background. With years of experience helping businesses optimize their web applications, I specialize in building high-performing, scalable solutions. I've successfully completed numerous projects utilizing the tech stack you mentioned, and I’d be happy to share samples of my work. Based on what you mentioned, here is how we would approach the project: - Conduct a thorough requirements analysis - Implement a robust architecture using Node.js and React - Ensure seamless integration with AWS and CI/CD pipelines - Regular updates and communication throughout the development process You can expect clear communication and a focus on delivering a seamless, integrated, user-focused solution optimized for performance. Best Regards, Aashiq
$2,700 USD in 7 days
1.4
1.4

Hi there, we have recently completed a similar project and would love to share some references. Your need for a senior full-stack developer sounds right up our alley and we would love to exceed your expectations. I understand the importance of building a clean, user-friendly application with a smooth integration of technologies like Node.js, React, and AWS. Our team is skilled in creating robust solutions that are efficient and automated, ensuring seamless performance across platforms. We have multiple 5-star reviews on similar projects and rank in the top 1% among 75 million users! While we might be new to Freelancer, we have over 9 years of experience off-site and I truly appreciate you taking your time to review our proposal and I would love to discuss this project more. Kind regards, Trichelle
$2,100 USD in 7 days
0.0
0.0

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