Senior Java Developer

Luxoft; Kraków; On-site; PLN 180,000 - 240,000; Full time

Job summary

Luxoft in Kraków is seeking an experienced Java Backend Developer to join our agile Development & QA team working on a cloud-based MEGDP platform for a global bank.

You will design, implement, test, and review backend services using Java/J2EE, Spring Boot, Hibernate, and RESTful APIs, with Docker/Kubernetes and AKS on Azure.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related field.
• Proven experience as a Java Backend Developer with Java/J2EE.
• Hands-on experience with cloud services (Azure preferred).
• Strong knowledge of web development frameworks such as Spring Boot, Spring MVC, Hibernate, and RESTful APIs.
• Proficient in SQL and relational databases (PostgreSQL, Oracle).
• Familiarity with Docker, Kubernetes and orchestration tools like AKS.
• Solid understanding of software development principles, design patterns and best practices.
• Strong analytical and problem-solving skills with attention to detail.
• Excellent communication and collaboration skills.

Responsibilities

• Analyses, plans, designs, implements, documents and tests regular items in domain and technology area according to specifications and software production process.
• Estimates, develops and solves regular engineering problems.
• Proactively participates in process developments and takes part in releases delivery.
• Knows technology, methods and environments related to the assigned tasks and learns business and domain knowledge.
• Creates units tests according with TDD approach.
• Fixes bugs.
• Performs code reviews.
• Communicates with BAs and QAs.

Skills

Java Backend Developer

Azure Cloud

Spring Boot

Spring MVC

Hibernate

RESTful APIs

SQL

PostgreSQL

Oracle

Docker

Kubernetes

AKS

Software design patterns

Problem solving

Teamwork

Education

Bachelor's degree in Computer Science, Engineering, or a related field

Tools

Azure Kubernetes Service (AKS)

PostgreSQL

Oracle

Job description

Project description

Are you an enthusiastic technology professional? Are you excited about developing cutting edge technologies; working for one of finest financial institutions in world? If so, you are the right person for this role.We are seeking experienced test automation engineers to join our agile Development & QA team.The Multi-Tenant Enterprise Governed Data Platform (MEGDP) Team is at the forefront of the cloud journey for a global bank. MEGDP is entering its second generation it will be your responsibility to ensure it is production ready to support our 50+ tenants who fulfil many critical functions of our business.MEGDP consumes data from master and authoritative sources; performs calculations therein and distributes outputs of data to consuming applications, with key consumers across all business divisions including Corporate Center, Operations, Risk, Finance, Treasury and firm wide programs for regulatory compliance.

Responsibilities

• Analyses, plans, designs, implements, documents and tests regular items in domain and technology area according to specifications and software production process.
• Estimates, develops and solves regular engineering problems.
• Proactively participates in process developments and takes part in releases delivery.
• Knows technology, methods and environments related to the assigned tasks and learns business and domain knowledge.
• Creates units tests according with TDD approach.
• Fixes bugs.
• Performs code reviews.
• Communicates with BAs and QAs.

SKILLS

Must have

• Bachelor's degree in Computer Science, Engineering, or a related field.
• Proven experience as a Java Backend Developer, with expertise in Java/J2EE technologies.
• Hands-on experience with cloud services (Azure preferred).
• Strong knowledge of web development frameworks such as Spring Boot, Spring MVC, Hibernate, and RESTful APIs.
• Proficient in database development using SQL and experience with relational databases (e.g., PostgreSQL, Oracle).
• Familiarity with containerization technologies (Docker, Kubernetes) and orchestration tools (Azure Kubernetes Service - AKS).
• Solid understanding of software development principles, design patterns, and best practices.
• Strong analytical and problem-solving skills, with a keen attention to detail.
• Excellent communication and collaboration skills, with the ability to work effectively in a team environment.

Nice to have

• Azure certifications (e.g., Azure Developer Associate, Azure Solutions Architect)
• Financial services domain knowledge