Senior Java Developer

Our requirements

• 5+ years of commercial experience as a Java engineer with proven depth in backend system design.
• Strong proficiency in Java (ideally up to date with recent versions) and Spring ecosystem.
• Hands-on experience with Temporal.io or comparable workflow orchestration frameworks.
• Solid Azure experience - App Service, Key Vault, Graph API, networking, and DevOps Pipelines.
• Practical knowledge of Docker and Docker Compose for containerized development and deployment.
• Strong SQL and MSSQL skills - comfortable with schema design, querying, and optimization.
• Solid understanding of OAuth2 and modern authentication/authorization patterns.
• Experience with Spock/Groovy for testing, or strong willingness to adopt it.
• Simplicity-first mindset - you design for clarity, not cleverness, and your default is to do less, better.
• Goal-driven execution - you understand the why behind tasks and make decisions that serve the outcome, not just the ticket.
• Surgical approach to changes - you respect conventions, assess impact before acting, and avoid unnecessary scope creep.
• Strong communication skills - able to engage with technical peers and non-technical stakeholders with equal clarity.
• Fluent English, able to collaborate effectively across international teams.

Optional

• Familiarity with Databricks and Unity Catalog concepts.
• Experience with Terraform or infrastructure-as-code practices.
• Background in data governance, access management, or enterprise data platform engineering.
• Experience working in large-scale, multi-tenant enterprise environments.

Your responsibilities

• Designing and building robust, production-grade Java APIs and backend services using Java 25 and Spring.
• Implementing and maintaining workflow orchestration with Temporal.io for reliable, long-running process management.
• Working with Azure services - App Service, Key Vault, Graph API, networking, and DevOps Pipelines - to deliver and operate cloud-native solutions.
• Containerizing and managing services with Docker and Docker Compose.
• Designing and working with MSSQL databases, ensuring data integrity and query efficiency.
• Implementing secure authentication and authorization using OAuth2.
• Writing meaningful, well-structured tests using Spock and Groovy.
• Making deliberate, targeted code changes - respecting existing conventions and minimizing unintended side effects.
• Communicating clearly with both technical peers and client stakeholders, contributing to shared understanding of goals and constraints.
• Leveraging AI tools in day-to-day work to enhance productivity and output quality.

About the project

This is how we organize our work

This is how we work on a project

• Clean Code
• code quality measures
• code review
• design patterns
• static code analysis
• architect / technical leader support
• Continuous Deployment
• Continuous Integration
• DevOps
• SysOps
• team-level deployment
• documentation

EQUAL OPPORTUNITY

What we offer

• Benefits:
• MyBenefit platform / Multisport
• Enel‑Med private medical care
• Professional Growth:
• Annual 2,000 PLN development budget
• Access to e‑learning platforms
• Real opportunities to expand responsibility and lead initiatives — most of our Leads come from internal promotions
• As the company continuously grows, you get real opportunities to expand your responsibilities, explore new areas, and even take ownership of your own initiatives.
• Work Environment:
• Long-term cooperation: UZ or B2B (we value stable, lasting relationships)
• Remote-first, work from anywhere in the world (workation)
• Flexible hours & strong focus on work-life balance
• Collaboration with top engineers you can truly learn from
• Flat structure — every voice counts, and you help shape the company
• Culture & Integration:
• Company-wide trips (including international ones)
• Team integration budgets
• Open communication and supportive, passionate teams

Recruitment stages

• 1.
  Screening
• 2.
  Tech Interview
• 3.
  HR Interview

CLOUDFIDE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ