Skip to main content

Senior Full-Stack developer - Java/JavaScript

Job Req Id:
26950184
Location(s):
Warsaw, Mazovia, Poland
Job Type:
Hybrid
Posted:
Mar. 30, 2026

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

Develop and deliver end-to-end software solutions for the Prime Risk Analytics Platform.  This team maintains systems that helps Prime Finance analyze the Risk of each of our clients as well as potential clients. The team designs and maintains sophisticated automated solutions to make this happen. As a computing intensive financial solution, the team requires a candidate with excellent technology skills. The candidate should be a team player with the ability to work well with a global team of developers on delivering solutions in the Prime Finance area.  Must have a solid understanding and experience with project delivery, software development life cycle, JavaScript modern frameworks, Java application technologies, databases and Linux. Work with project managers, business and senior managers to deliver well-architected scalable solutions in a timely project-oriented manner.

Key responsibilities:

  • Develop and enhance User Interfaces using Angular/TypeScript with charting frameworks like Highcharts and D3.js

  • Write unit test cases (Jasmine/Karma) and automated front-end tests (Selenium or similar)

  • Develop and enhance backend applications using Spring Boot

  • Optimize applications for maximum speed and scalability

  • Actively participate in code reviews, guide and mentor junior team members

  • Manage the release process using ServiceNow and provide application support, leveraging knowledge of margin methodology and risk analytics

  • Maintain Microsoft SQL Server database

  • Contribute to building CI/CD pipelines and configure Autosys based on job requirements

Requirements:

General:

  • Minimum 8 years of experience in a similar role – a plus if it’s in the Finance Sector

  • Strong academic background with at least a master degree in a related field

  • Excellent communication skills

  • Track record of work under tight deadlines in a fast-paced environment

  • Track record working in English across multiple time zones

  • Experience working with users when gathering requirements and presenting work results

  • Experience in Margin and Risk financial concepts

Technical:

  • Excellent knowledge of Angular/TypeScript, Highcharts, D3.js, HTML5, CSS, with experience in front-end unit and end-to-end testing (Selenium)

  • Excellent Java knowledge for backend development

  • Excellent SQL knowledge (ideally Microsoft SQL Server)

  • Experience in working with and setting up Continuous Integration/Continuous Deployment tools, coupled with Git for version control

  • Extensive experience working in message-driven environments

  • Experience working with ServiceNow for IT service management

  • Experience in working with and configuring Autosys, along with Unix and Korn shell scripting skills

What we can offer you:

By joining Citi Solutions Center Poland, you will not only be part of a business casual workplace with a hybrid working model (currently up to 2 days working at home per week), but also (potentially, subject to final offer) receive a competitive base salary and enjoy a whole host of additional benefits which can include:

  • Employer paid Defined Contribution Pension Plan contribution of 6% of employee’s pensionable earnings (PPE Program)

  • Employer paid Private Medical Care Package for employees and Private Medical Care Packages for certain family members available at preferential rates

  • Employer paid Life Insurance Program for employees and Life Insurance for certain family members available at preferential rates

  • Employee Assistance Program financed by Employer

  • Paid Parental Leave Program (maternity and paternity leave; statutory and 2 weeks additional paid paternity leave)

  • Sport Card for employees subsidized via Social Benefits Fund and Sport Cards for certain family members available at preferential rates

  • Additional benefits from Company’s Social Benefit Fund, in particular: Holidays Allowance, support for sport and cultural activities, team building events.

  • Additional day off for volunteering

  • Cafeteria/ flex benefit – a company benefits system which enables employees to select and purchase benefits offered by a provider and available for employees on the platform.

  • Opportunity to receive an annual discretionary incentive award

  • Special offers and discounts for employees

  • Copy and paste the URL below into a new tab on your web browser to view the Remuneration Regulations extract: https://tbcdn.talentbrew.com/company/287/cms/v3/docs/policies/RemunerationRegulations-KeyProvisions-CitibankEurope_plc_05012025_A.pdf

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.

Sounds like Citi has everything you need? Then apply to discover the true extent of your capabilities.

#LI-KK1

------------------------------------------------------

Job Family Group:

Technology

------------------------------------------------------

Job Family:

Applications Development

------------------------------------------------------

Time Type:

Full time

------------------------------------------------------

Primary Location Full Time Salary Range:

268 390,00 zł - 457 010,00 zł

------------------------------------------------------

Most Relevant Skills

Please see the requirements listed above.

------------------------------------------------------

Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

------------------------------------------------------

Automated Processing and AI

We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.

Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.

------------------------------------------------------

This job opening is for an existing job vacancy.

------------------------------------------------------

Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

A man walks his dog, enjoying a well-earned break from work.

Global Benefits

Discover the top benefits offered to our global workforce, designed to support your well-being, growth and work-life balance. Explore a few of the highlights that make working with us rewarding.

Learn About Global Benefits

A woman enjoying work-life balance with her family

Explore More Jobs

  • Early Careers Talent Network

    Sign up to receive personalized job matches based on your skills and interests. We'll help you discover opportunities that align with your goals.

    Join Early Careers Network

  • Career Professionals Talent Network

    Sign up to receive tailored job matches based on your skills and experience. Discover opportunities that align with your ambitions.

    Join Career Professionals Network