Java Developer - Data Transformation & Cloud | Hybrid Kraków

Brown Brothers Harriman (BBH); Kraków; Hybrid; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Culture Day

Community Day

Private medical care

Life Insurance

Counseling services

Training support

Wellbeing program

Social fund platform

Social events

Onboarding program

Job summary

Brown Brothers Harriman (BBH) in Kraków is seeking a Java Developer to join the Data Transformation Technology team. You will design and implement low-code/no-code applications that support business processes across BBH.

You will review code, collaborate with testers and business users, and help shape the architecture while maintaining modern standards and best practices. The role offers a hybrid work model (3 days in the office), growth opportunities, and a supportive environment with training

Qualifications

• 2+ years of professional experience as a Java Developer with contributions to system design and architecture.
• Excellent communication skills and good working command of English.
• Experience with test and build automation using CI/CD pipelines.
• In-depth understanding of databases, web frameworks, and enterprise integration concepts (queue, pub-sub, REST API).
• Experience with microservice architecture.
• Core tech stack includes Spring, SQL, Hibernate, Kafka.
• Familiarity with cloud technologies; OpenShift (Docker, Kubernetes).

Responsibilities

• Develop application code and automated tests of a distributed computing system.
• Conduct code reviews for team members.
• Communicate efficiently within and outside the team.
• Contribute to architecture and design discussions with critical thinking.
• Adhere to and propose improvements to standards and practices.
• Provide occasional analysis of issues found in test and production.
• Work with testers and business users to identify shortcomings in function, scalability, testability, security and resiliency.
• Foster automation and support building CI/CD pipelines.
• Conduct technical research and provide recommendations for technology stack.
• Provide training, mentoring and guidance to junior team members.
• Assist in hiring qualified personnel.

Skills

Java Development

System design

Communication skills

English proficiency

CI/CD experience

Tools

Spring

SQL

Hibernate

Kafka

OpenShift

Docker

Kubernetes

Job description

Brown Brothers Harriman (BBH) in Kraków is seeking a Java Developer to join the Data Transformation Technology team. You will design and implement low-code/no-code applications that support business processes across BBH.

You will review code, collaborate with testers and business users, and help shape the architecture while maintaining modern standards and best practices. The role offers a hybrid work model (3 days in the office), growth opportunities, and a supportive environment with training