Server-side development: designing, developing, and maintaining the server-side logic of web applications. Implementing scalable and efficient server-side components and APIs
Database management: working with relational and/or NoSQL databases to store and retrieve data efficiently. Designing and optimizing database schemas for performance and scalability
API Integration: integrating third-party APIs and web services to enhance application functionality. Developing custom APIs to facilitate communication between front-end and back-end systems
Security: implementing security best practices to protect against common web application vulnerabilities. Conducting regular security audits and implement necessary measures
Optimization: optimizing server-side code for maximum speed and scalability. Monitoring and troubleshooting performance issues
Collaborating with front-end developers, UI/UX designers, and other team members to ensure seamless integration of components
Version control: using version control systems (e.g., Git) to manage and track changes to the codebase
Testing and debugging: conducting thorough testing of server-side components to identify and fix bugs. Collaborating with QA engineers for comprehensive testing
Creating and maintaining clear and comprehensive documentation for back-end systems and APIs

Proficiency in Java server-side programming
Experience with database systems (e.g., MySQL, PostgreSQL, MongoDB)
Proven experience in back-end development and building scalable web applications
Familiarity with cloud platforms (e.g., AWS, Azure, GCP) is a plus
Strong analytical and problem-solving skills with attention to detail
Effective communication skills to collaborate with cross-functional teams
Ability to adapt to changing project requirements and technologies

Stable employment. On the market since 2008, 1500+ talents currently on board in 7 global sites.
“Office as an option” model. You can choose to work remotely or in the office, depending on your location.
Flexibility regarding working hours and your preferred form of contract.
Comprehensive online onboarding program with a “Buddy” from day 1.
Cooperation with top-tier engineers and experts.
Unlimited access to the Udemy learning platform from day 1.
Certificate training programs. Lingarians earn 500+ technology certificates yearly.
Upskilling support. Capability development programs, Competency Centers, knowledge sharing sessions, community webinars, 110+ training opportunities yearly.
Internal Gallup Certified Strengths Coach to support your growth.
Grow as we grow as a company. 76% of our managers are internal promotions.
A diverse, inclusive, and values-driven community.
Autonomy to choose the way you work. We trust your ideas.
Create our community together. Refer your friends to receive bonuses.
Activities to support your well-being and health.
Plenty of opportunities to donate to charities and support the environment.
Modern office equipment. Purchased for you or available to borrow, depending on your location.

Java Developer

Key skills