Senior Java ETL Engineer
Primary stack
Nice to have's
Job description
About the Position
We are seeking a Senior Java ETL Engineer to join our team in Kraków, Poland. You will be responsible for designing, developing, and supporting enterprise applications across the full software development lifecycle. Your role will involve working with business and technical stakeholders to deliver scalable solutions, improve engineering standards, support digital transformation initiatives, and ensure stable production services.
Responsibilities
- Design and develop enterprise applications throughout the full software lifecycle
- Develop and maintain ETL solutions for data integration and migration initiatives
- Translate business requirements into scalable technical solutions
- Collaborate with developers, testers, architects, analysts, and business stakeholders
- Support Agile and Waterfall project delivery
- Improve code quality, performance, resilience, and maintainability
- Contribute to CI/CD, DevOps, automation, and release processes
- Support system integrations and migration initiatives
- Investigate incidents, perform root cause analysis, and implement permanent fixes
- Conduct code reviews and mentor less experienced engineers
Requirements
- 6+ years of software development experience
- Strong Java, Spring Framework, and REST API and ETL development skills
- Experience with system integration, data migration, and data transformation projects
- Experience working in Agile and Waterfall environments
- Knowledge of DevOps practices, CI/CD, and development automation
- Experience with SQL and NoSQL databases (Oracle, PostgreSQL, MongoDB)
- Experience with Jira, Confluence, Git/GitHub, Jenkins, Ansible, and SonarQube
- Experience with automated testing frameworks such as JUnit
- Strong communication, problem-solving, and stakeholder management skills
- Ability to mentor engineers and drive engineering best practices
Nice to Have
- Experience with Spring Cloud, MuleSoft, Seeburger BIS, or EDI solutions
- Experience with Kafka, RabbitMQ, Redis, and Docker
- Experience with production support and service reliability improvements
We Offer
- Hybrid work in our client's office (Kraków) 8 days a month
- Working in a highly experienced and dedicated team
- Benefit package tailored to your needs (medical, sport, lunch subsidy, life insurance, etc.)
- Online training and certifications
- Access to e-learning platform
- Social events
About the Company
We are GFT Poland. WE KNOW how to tackle complex issues with an innovative approach to deliver the highest value. Our reputation has been built around one simple rule: we do not overpromise, WE DELIVER. We deliver to our employees, clients, and partners. WE GROW as you grow, so investing in you is our business strategy. Caring for each other is our priority. WE CARE who you are, what you need, how you feel. WE CARE to smile, have fun, and develop as human beings.
Why Choose GFT?
- A culture of top performance
- Deep tech IT engineering & consulting
- 1200 skilled & top-class experts
- 77% of the team are regular/senior
- Products that contribute to a sustainable world
- Competitive salary and benefits
- Ambitious projects, trainings, and tools you need to flourish
- Google Cloud Partner of the Year - for going above and beyond for customers
Apply Now
If you are ready to take on this exciting challenge, apply now!
© GFT Poland. This job description was sourced from the employer's public career page. TheJob is not the employer — we index the posting and route candidates to the source. All content rights and hiring decisions belong to the employer.
The GFT Group is a global technology partner for future digital issues — from discovering innovation to developing and implementing sustainable business models. Within Group, GFT Poland (previously Rule Financial) is the provider of IT solutions to the global investment banking community.We work for 9 of 10 top investment banks of Wall Street and City of London.As part of GFT Group, we employ more than 3000 people in 11 countries, including 2 Polish offices located in Lodz and Poznan, where we employ 600 people.We offer challenging work in complex IT projects, using high frequency trading and best practices to deliver high quality software.We offer an opportunity to work in IT international projects for software developers and testers, application support engineers, project managers and business analysts. We are working with various technologies like Java, .NET, JavaScript, TDD, Oracle, ETL, Informatica and many more.