U
Backend Developer
Upwork
US · flexible Contract Mid Level 1mo ago
About the role
We’re building a fast-growing SaaS platform and need a talented Backend Developer who can take ownership of the server-side architecture and help us scale efficiently.
This role is perfect for someone who enjoys solving complex problems, writing clean code, and building systems that handle real-world traffic.
What You’ll Do:
- Build and scale RESTful APIs
- Design secure and efficient backend architecture
- Work with large datasets and optimize queries
- Implement authentication and authorization systems
- Integrate third-party services (payment gateways, scraping tools, etc.)
- Ensure performance, reliability, and security of the system
Tech Stack (Preferred but Flexible):
- Backend: Node.js / Python / PHP
- Frameworks: NestJS, Django, Laravel, FastAPI
- Database: PostgreSQL / MongoDB
- Tools: Docker, Redis, Git
We’re Looking For Someone Who:
- Has 3+ years of backend development experience
- Understands scalable system design
- Can write clean, maintainable, and well-documented code
- Has experience with API integrations
- Communicates clearly and meets deadlines
Bonus Points If You:
- Have worked on SaaS products before
- Have experience with scraping tools or automation
- Know how to deploy apps on AWS or similar platforms
Project Info:
- Project Type: Ongoing / Long-term
- Workload: Part-time or Full-time
- Start: ASAP
Skills
DockerDjangoFastAPIGitLaravelMongoDBNestJSNode.jsPHPPostgreSQLPythonRedis
Don't send a generic resume
Paste this job description into Mimi and get a resume tailored to exactly what the hiring team is looking for.
Get started free