Java Developer

Java

Java Developer

Java
-, Warszawa

Citigroup

Full-time
Permanent
Senior
Hybrid

Job description

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.


Job Overview

Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in analysis, design and development to Citi’s next generation Risk Management Platform development team.

By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress.


Team/Role Overview

You will be part of Citi’s global tech team which is developing next generation Risk Management platform. This role is in Warsaw, Poland and the development team is spread across globe. You will be part of existing group of talented developers from diverse backgrounds and will receive a global perspective working with different teams from different businesses within the bank. 


What you’ll do:

  • Involve in the full development lifecycle from analysis and design through to deployment and 3rd line production support

  • Help designing the application at low level and contribute to higher level architecture decisions

  • Provide technical guidance and influence over junior members of the team

  • Work closely with other team members to maintain high quality of the created code

  • Work in a leading banking environment on modern risk system software development

  • Play a key role in Citi achieving its mission and learn how to sustain a common risk platform serving many demanding trading businesses


What we’ll need from you:

  • Minimum 7 years in modern Java development, with strong Spring Boot and Microservices

  • Excellent understanding of distributed system design

  • Experience with high availability, resiliency, and low-latency applications (a plus)

  • Familiarity with Hadoop ecosystem (HDFS, Hive, Spark, Kafka) (a big plus)

  • Proficiency in Python, Docker, Kubernetes, ELK, MongoDB, and SQL

  • Strong analytical, problem-solving, and communication skills

  • Bachelor's in CS/IT or a related field

  • Familiarity with Risk Management, financial services, and banking


What we can offer you:

This role will offer you the opportunity to run analytics on very large datasets. Along with that you will be developing event driven microservices, lots of Rest APIs and work on latest cutting-edge technologies.

By joining Citi Solutions Center Poland, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed) and enjoy a whole host of additional benefits such as:

  • Private Medical Care Program

  • Life Insurance Program

  • Pension Plan contribution (PPE Program)

  • Employee Assistance Program

  • Paid Parental Leave Program (maternity and paternity leave) 

  • Sport Card

  • Holidays Allowance

  • Sport and team recreation activities

  • Special offers and discounts for employees

  • Access to an array of learning and development resources 

  • A discretional annual performance related bonus

  • A chance to make a difference with various affinity networks and charity initiatives


Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self every day.  We want the best talent around the world to be energized to join us, motivated to stay, and empowered to thrive. 

Tech stack

    English

    B2

    Java

    master

    Spring Boot

    advanced

    Microservices

    advanced

    Python

    regular

    Docker

    regular

    Kubernetes

    regular

    ELK

    regular

    MongoDB

    regular

    SQL

    regular

    Hadoop

    nice to have

Office location

Published: 05.02.2026

Java Developer

Summary of the offer

Java Developer

-, Warszawa
Citigroup
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