Senior Software Developer (Full Stack)
- Location
- Hyderabad
- Work mode
- On-site
- Employment type
- Full-time
About the job
It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.
Job Summary
About Qvantel Qvantel builds mission-critical telecom business solutions used by operators across the world. The systems are complex, high-scale, and product-driven. This is not website work. It’s real engineering with real impact.
Role Overview As a Fullstack Developer at Qvantel , you’ll work across backend and frontend layers to build reliable, scalable features used by global customers. You’ll own features end-to-end, from APIs and data models to clean, usable user interfaces.
Key Responsibilities
- Design, develop, and maintain full-stack applications
- Build scalable backend services using Java and Spring Boot
- Develop responsive, user-friendly frontend applications
- Build and consume RESTful APIs
- Work with databases to design schemas and optimize queries
- Collaborate closely with product managers, architects, and QA
- Participate in code reviews and technical design discussions
- Debug, troubleshoot, and resolve production issues
- Continuously improve performance, security, and code quality
Required Skills & Experience
Backend
- Strong hands-on experience with Java (8+)
- Experience with Spring / Spring Boot and microservices
- Solid understanding of OOP , data structures, and design principles
- Experience with REST APIs and backend integration
- Hands-on experience with relational databases (PostgreSQL, MySQL)
Frontend
- Strong experience with JavaScript / TypeScript
- Experience with modern frontend frameworks like React or Angular
- Good understanding of HTML5, CSS3 , and responsive design
- Ability to work with API-driven UI architectures
General
- Experience with Git and collaborative development workflows
- Familiarity with Agile / Scrum development practices
- Ability to understand complex systems and work independently
Good to Have
- Experience with Hibernate / JPA
- Exposure to Kafka , messaging, or event-driven systems
- Experience with Docker , Kubernetes, or cloud platforms
- Basic understanding of CI/CD pipelines
- Telecom domain exposure (nice to have, not mandatory)
What You Can Expect at Qvantel
- Ownership of meaningful features end-to-end
- Work on large-scale, high-impact systems
- Direct exposure to global customers and complex problem spaces
- A practical, engineering-first culture
- Strong learning and growth opportunities
From Optiva's careers page (Workday), checked 30 Oct 2026.
How to apply
- Select Apply on optiva.wd3.myworkdayjobs.com. It opens Optiva's own application form in a new tab, run on Workday.
- Fill in the form and upload your résumé there. Jobiwork never sees your application.
- Optiva will reply to you directly. No real employer asks you for money to apply.
Posted 8 Sept 2026 · checked 30 Oct 2026 · Report this job