Financial Engineering - Internship

🏢 Summary: Senior Java development role on a global next-generation risk management platform. The position covers the full lifecycle—from analysis and design to deployment and third-line production support—while contributing to architecture and mentoring junior developers. 🗂️ Requirements: 5+ years of Java development, Spring Boot, Microservices, Distributed systems design, Data structures, Algorithms, Analytical skills, Problem-solving skills, Communication skills, Bachelor’s degree in Computer Science, IT, or related field 📃 Skills: Java, Spring, Microservices, Distributed, Algorithms, Kafka, Docker, Kubernetes, ELK, MongoDB, SQL, Python, Tableau 🏢 Description: 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 organization 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 5 years in modern Java development, with strong Spring Boot and Microservices Excellent understanding of distributed system design, data structures and algorithms Experience with high availability, resiliency, and low-latency applications (a plus) Familiarity with Kafka, Docker, Kubernetes, ELK, MongoDB, SQL and Phyton (a big plus) Experience with Tableau (Reporting and/or API) (a big plus) Strong analytical, problem-solving, communication skills and Can-do attitude Bachelor's in CS/IT or a related field 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 This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. ------------------------------------------------------ Job Family Group: Technology ------------------------------------------------------ Job Family: Applications Development ------------------------------------------------------ Time Type: ------------------------------------------------------ Primary Location Full Time Salary Range: zł189,660.00 - zł322,940.00 ------------------------------------------------------ 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.

🏢 Summary: Long-term B2B opportunity on a global banking platform supporting corporate lending for enterprise clients. The role involves full-stack development of new features and modules using modern Java, Spring Boot, Angular, and cloud-native tooling in hybrid Warsaw or Kraków collaboration. 🗂️ Requirements: 4+ years of commercial backend or frontend development experience, Full-stack technology understanding, Java 8/17, Spring Boot, Hibernate, Oracle PL/SQL, Liquibase, Angular 19/20, Nx, Micro-frontend architecture, Jest, NgRx, CI/CD experience, Bitbucket, Jenkins, SonarQube, Kubernetes, ELK Stack, Advanced English (C1+) 📃 Skills: Java, Spring, Hibernate, Oracle, Liquibase, Angular, Nx, Jest, NgRx, Bitbucket, Jenkins, SonarQube, Kubernetes, ELK 🏢 Description: Project Details • Work model: Hybrid – Warsaw or Kraków (1–2 office visits per week) • Rate: 155–165 PLN/hour (B2B) • English: Advanced (C1+) • Industry: Banking About the Project Join a global banking project focused on developing and enhancing a platform that supports corporate lending processes for large enterprise clients. The team delivers new business initiatives, expands existing modules, and implements solutions for multiple international markets. The platform has been successfully running in production for several years and is one of the bank's core business applications used worldwide. With more than 20 extensive modules, the project provides opportunities to solve complex business and technical challenges, collaborate with international teams, and gain knowledge of advanced financial processes. We offer • Long-term cooperation on a stable, business-critical project with significant scale and complexity. • A modern technology stack maintained at no more than one version behind the latest release. • Opportunity to work on a globally used enterprise platform. • Collaboration with highly experienced engineers and technology experts. • Strong engineering culture focused on code quality, best practices, and technical excellence. • Access to an internally developed AI ecosystem and Large Language Model (LLM) solutions. • A development-focused environment, with significantly more feature delivery than maintenance work. Responsibilities • Design, develop, and enhance solutions aligned with the long-term product roadmap. • Collaborate with international cross-functional teams to design and implement new features. • Ensure high code quality through testing, code reviews, and adherence to development standards. • Estimate development effort, plan tasks, and provide regular status updates to stakeholders. • Support and mentor team members while sharing technical knowledge and best practices. Requirements • At least 4 years of commercial experience in backend or frontend development, with a solid understanding of the full technology stack. • Strong knowledge of Java 8/17, Spring Boot, Hibernate, Oracle PL/SQL, and Liquibase. • Frontend experience with Angular 19/20, Nx, micro-frontend architecture, Jest, and NgRx. • Experience with CI/CD tools and processes, including Bitbucket, Jenkins, and SonarQube. • Hands-on experience with Kubernetes and the ELK Stack. • Strong teamwork and a proactive approach to problem-solving. • Excellent written and spoken English.