Backend Developer
Job snapshot
- CompanyInsomnia Technologies
- LocationSerbia
- Work modeHybrid
- Job typeContract
- Salary / stipendNegotiable
- Apply by2027-11-12
- Employer emailigor.stojanovic.posao@hotmail.com
We are looking for a talented Backend Developer to build and maintain scalable, secure, and high-performance server-side applications. The ideal candidate should have experience in developing RESTful APIs, database management, authentication systems, and cloud deployment. You will work closely with frontend developers, designers, and project managers to develop reliable web applications and backend services.
Responsibilities:
Design, develop, and maintain backend applications and APIs.
Build secure authentication and authorization systems.
Integrate databases and third-party APIs.
Optimize application performance and scalability.
Troubleshoot and resolve backend issues.
Write clean, maintainable, and well-documented code.
Collaborate with frontend developers for seamless integration.
Ensure application security and data protection.
Requirements:
Strong experience with Node.js, Express.js, Laravel, Django, Spring Boot, or similar backend frameworks.
Proficiency in JavaScript/TypeScript, PHP, Python, or Java.
Experience with MySQL, PostgreSQL, MongoDB, or Redis.
Knowledge of REST APIs, GraphQL, JWT, OAuth, and WebSockets.
Familiarity with Git, Docker, CI/CD, and cloud platforms (AWS, Azure, or Google Cloud).
Strong debugging and problem-solving skills.
Apply / respond