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Colombo, Sri Lanka
Job Category: IT - Software
WE'RE HIRING! Java Backend Engineer
Join our team to build scalable, high-quality backend systems (Hybrid Work Model).
Role Overview:
We are seeking an experienced Java Backend Engineer with strong expertise in Java Spring Boot and modern backend systems design. This role is essential for building scalable backend services, APIs, and microservices, with hands-on responsibility for containerization and CI/CD practices.
Key Responsibilities:
- Design, develop, and maintain backend services and APIs using Java Spring Boot.
- Develop and integrate RESTful APIs and microservices architectures.
- Implement and manage containerized applications using Docker and Kubernetes.
- Design, maintain, and optimize CI/CD pipelines to ensure reliable deployments.
- Ensure system reliability, scalability, and performance through best engineering practices.
- Collaborate with product managers, architects, and QA teams to deliver robust solutions.
- Write clean, maintainable, and well-tested code.
- Participate in code reviews, architecture discussions, and technical decision-making.
Required Skills & Experience:
- 3-5+ years of professional software development experience.
- Strong proficiency in Java Spring Boot for backend development.
- Experience with RESTful APIs, microservices, and integration patterns.
- Hands-on experience with containerization (Docker, Kubernetes).
- Familiarity with CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI, or similar).
- Strong understanding of relational databases (MySQL, PostgreSQL) and ORM frameworks.
- Exposure to cloud platforms (AWS, Azure, or GCP).
- Strong problem-solving skills and attention to detail.
- Good communication and teamwork skills.
Nice-to-Have Skills:
- Experience with monitoring and observability tools (Prometheus, ELK, Grafana).
- Knowledge of automated testing frameworks.
- Familiarity with security best practices for backend systems.
What We Offer:
- Competitive salary and benefits package.
- Flexible working arrangements (Hybrid; 2-3 days onsite required).
- Opportunities for career growth and skill development.
- A collaborative and innovative engineering culture.
Application Procedure
To apply, please send your CV to the email address below:
Email: hr@inspirex.biz
Important: Please use the Job Title (Java Backend Engineer) as the e-mail subject.
Location: Colombo, Sri Lanka (Hybrid Model)
Closing Date: November 21, 2025
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Career Insights: Modern Java Backend Development
This role is typical of modern software development, demanding skills that bridge pure coding with DevOps practices. The core requirement is proficiency in the Java Spring Boot ecosystem for building robust microservices and RESTful APIs. Crucially, the job emphasizes hands-on experience with **containerization (Docker/Kubernetes) and CI/CD pipelines. This means the successful candidate won't just write code, but will also be responsible for how that code is packaged, deployed, and scaled in a production environment.
The hybrid work model (2-3 days onsite) offers flexibility while ensuring collaborative development necessary for complex system design and architecture discussions.
Tips for a Successful Application:
- Focus on Spring & DevOps: Dedicate a section of your CV to detailing projects where you implemented microservices using Spring Boot and describe your experience setting up or maintaining CI/CD pipelines (mentioning specific tools like Jenkins or GitHub Actions).
- Containerization: Explicitly mention your hands-on work with Dockerizing applications and deploying them to Kubernetes clusters (if applicable).
- Database Optimization: Briefly highlight your experience with SQL, ORM, and optimizing database performance for high-traffic applications.
Explore More Career Opportunities and Insights:
Don't forget to regularly check our main job portal for the latest vacancies across various sectors in Sri Lanka. For in-depth articles on resume building, interview preparation, and industry trends, Read our Career Guidance Articles.
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