
Backend Developer
- or -
Post a project like this- Posted:
- Proposals: 65
- Remote
- #4483573
- Expired



Description
We are looking for a skilled Backend Developer to design and build scalable server-side applications. You will be responsible for developing APIs, managing databases, and ensuring high performance and responsiveness of our applications.
Key Responsibilities
Design, develop, and maintain backend services and APIs
Build scalable and secure server-side applications
Work with databases to design efficient data models
Integrate third-party services and APIs
Optimize applications for speed and scalability
Collaborate with frontend developers, DevOps engineers, and product teams
Write clean, maintainable, and well-documented code
Participate in code reviews and continuous improvement processes
Requirements
3+ years of experience in backend development
Strong knowledge of Node.js, Python, Java, or PHP
Experience building RESTful APIs or GraphQL APIs
Proficiency with databases such as PostgreSQL, MySQL, or MongoDB
Experience with Git and version control workflows
Knowledge of authentication, security, and API design
Familiarity with cloud platforms (AWS, Azure, or Google Cloud)
Nice to Have
Experience with microservices architecture
Knowledge of Docker and Kubernetes
Experience with CI/CD pipelines
Familiarity with Redis, Kafka, or message queues
Benefits
Competitive salary
Flexible working hours
Remote work options
Professional development opportunities
Collaborative international team
Daniel Z.
0% (0)New Proposal
Login to your account and send a proposal now to get this project.
Log inClarification Board Ask a Question
-

What is the primary backend stack and architecture currently in use (e.g., monolith vs microservices, and technologies like Node.js, Django, or Spring Boot), so I can align with your existing system and workflows?
-

Just to confirm from my proposal above, are you okay with the Next.js + Supabase approach for both signup handling and the admin dashboard, or would you like a different setup?
-

What are the biggest challenges you’re facing right now in your backend performance, scalability, or API structure?
-

Hi, to ensure I fully understand your backend requirements, could you clarify the primary application type and scale (e.g., web app, SaaS, API service), the tech stack preference if any, and whether there are specific third-party integrations or performance goals you want the backend to meet?