Expert Java Consultant
Primary stack
Job description
About the Position
Expert Java Consultant
Join GFT Poland as an Expert Java Consultant to design and develop high-performance, scalable backend services for the financial sector.
Responsibilities
- Design and develop high-performance Java Services
- Build scalable microservices and distributed systems
- Create and maintain REST APIs
- Optimize application performance and reliability
- Implement CI/CD pipelines and DevSecOps practices
- Work with SQL and NoSQL databases
- Deploy and operate applications on Kubernetes
- Process large volumes of data in distributed environments
- Collaborate with cross-functional engineering teams
- Contribute to architecture and technical design decisions
- Ensure security, maintainability, and scalability standards
- Support production systems and resolve complex technical issues
Requirements
- 5+ years of hands-on experience in Java backend development
- Experience building microservices, REST APIs, and distributed systems
- Experience developing high-performance, scalable, and highly available applications
- Experience with SQL, NoSQL, and large-scale data processing platforms
- Experience with Kubernetes, GKE, and cloud platforms, preferably GCP
- Experience with CI/CD, DevSecOps, and modern software engineering practices
- Strong understanding of system design, reliability, and maintainability
- Experience working in Agile teams within complex enterprise environments
- Openness to work hybrid from our client's office (Kraków) 8 days a month
We Offer
- 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
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.
Location
- City: Kraków
- Country: PL
- Work Location Type: Hybrid
Salary
- Range: 155-208 PLN/H
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.
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