Java Cloud Native Lead

Gmina Lipsko, Poland | Posted on 27/11/2025

We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional services in the UK and EU market.

Java, Go, Python, Microservices, GCP SDKs

We are seeking an experienced Software Engineer (Cloud/Backend) with strong expertise in backend development, microservices architecture, and modern cloud technologies. The ideal candidate will possess hands‑on experience with Java, Go, or Python, and will play a key role in designing, developing, testing, and maintaining scalable backend systems and databases.

• Design, build, and maintain scalable backend services and microservices using Java, Go, or Python.
• Develop cloud-native applications leveraging GCP services, tools, and SDKs.
• Integrate backend systems with internal and external APIs, ensuring reliability and performance.
• Participate in full SDLC activities including design reviews, code reviews, testing, and deployment.
• Design, develop, test, integrate, and maintain new and existing databases with a strong focus on performance and reliability.
• Provide support to development teams with complex query tuning, schema optimisation, index design, and troubleshooting.
• Apply strong SQL programming skills to create and maintain stored procedures, functions, triggers, and views.
• Analyze data flows and understand complex database architectures to support application needs.

• Collaborate with teams to gather application and business requirements and design optimal data models.
• Create logical and physical database designs including tables, schemas, relationships, and constraints.
• Ensure data integrity, consistency, and scalability in database design decisions.

• Implement database structures using DBMS technologies such as MySQL, Postgre
  
  SQL, Oracle, or SQL Server.
• Write efficient SQL scripts, DDL/DML statements, and database-level automation.
• Build reusable data components and ensure adherence to database development best practices.

• Execute data migration activities from legacy systems or external sources.
• Develop scripts or pipelines for data import/export and transformation as required.

• Perform database administration tasks including user management, index tuning, backup/restore planning, and capacity management.
• Monitor database performance and troubleshoot issues to ensure optimal system availability.
• Contribute to disaster recovery planning and reliability engineering initiatives.

• Implement data security controls, encryption standards, and access policies to safeguard sensitive information.
• Ensure compliance with applicable data governance and privacy regulations.
• Work closely with software engineers, architects, designers, and product teams to understand data requirements and deliver robust backend solutions.
• Communicate technical concepts clearly to both technical and non‑technical stakeholders.
• Participate in agile ceremonies and contribute to continuous improvement initiatives.

• Strong experience in microservices architecture and distributed systems.
• Hands‑on experience with GCP (Cloud SQL, Firestore, Pub/Sub, Cloud Functions, IAM, etc.).
• Solid understanding of data structures, algorithms, and system design.
• Experience with CI/CD pipelines, Dev Ops practices, and containerization (Docker, Kubernetes).
• Familiarity with version control (Git) and collaborative development workflows.