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Citi

Java Technical Lead, Vice President

60 SYDENHAM ROAD, TITANIC QUARTER BLOCKS A, B, C GATEWAY OFFICES BELFAST
Posted about 24 hours ago
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Java Technical Lead

We are looking for a Java Technical Lead with proven experience building robust, high-performance, large scale Capital Markets applications.

Team Background

The Derivatives Credit Risk Technology Team is responsible for delivering Counterparty Credit Risk Management software solutions to Citi’s Risk organization which manages Citi’s exposure to financial institutions, governments and corporates that trade with Citi. The team builds and maintains software used to compute metrics that help mitigate Citi’s exposure to counterparty default. The solutions include consumption of trades, collateral, market data, counterparty and security reference data from over 50 sources, and the computation of optimal margin allocation for portfolios and trades, haircut for security and cash collateral, trade and collateral liquidity, collateral concentration levels and wrong way risk, amongst others that feed into the computation of Pre-Settlement Risk (PSE), Settlement Risk, Exposure at Default (EAD) and Risk Weighted Assets (RWA).

Key Responsibilities

  • Deliver advanced technology projects as an individual contributor providing expertise in the full software development lifecycle, from concept and design, development, to testing and deployment. Opportunities available to expand responsibilities to a team leadership position based on leadership potential and performance.
  • Provide technical leadership on projects implemented by the wider team of Software Engineers/Analyst Developers using advanced knowledge of application development. Ensure application design adheres to the appropriate architectural and design patterns in the systems.
  • Utilize advanced knowledge of engineering process and develop standards for coding, testing, debugging and productionization.
  • Collaborate effectively with a large global team of software engineers, business analysts, dev-ops and support staff to deliver software solutions for the business.
  • Advance the derivatives exposure processing software infrastructure by continuously adopting new technologies where appropriate to solve business problems while adhering to Citi’s architectural guidelines.
  • Serve as advisor or coach to mid-level/junior developers and analysts, helping build the overall engineering capabilities of the team.
  • Appropriately assess risk when decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Reasons to use Rodeo

I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?

Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.

Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.

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Graduate Consultant — 2026 Scheme

PwC·London, UK
£35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

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It searches the market for you

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Why you're a good match

You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.

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Strong

Experience fit

Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.

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Strong

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Ideal background

  • Core Java experience developing robust, scalable, and maintainable applications applying Object Oriented Design principles.
  • Experience working in the Capital Markets domain. Good understanding of Derivatives and Risk management is as significant advantage.
  • Experience with Agile software development processes with a strong emphasis on test driven development.
  • Understanding of Java internals such as class loading and memory management.
  • Demonstrated capacity to build sophisticated tooling for development and production team use.

Good to have

  • Experience re-engineering large monolithic applications to microservices.
  • Experience re-engineering complex franchise critical applications to new platforms.

Skills

  • Extensive experience working with most if not all the technologies listed below:
    • Java Core with extensive hands-on experience with concurrent programming.
    • Spring Framework including Core, Integration, Batch, JDBC, Hibernate.
    • Distributed Caching frameworks such as Gemfire, Oracle Coherence, Redis or equivalent.
    • Cloud computing technologies with practical experience working with containers, microservices and large datasets (Docker, Kubernetes).
    • Databases - RDBMS preferably Oracle, NoSQL preferably MongoDB.
    • Familiarity with Linux environment including scripting skills.
    • SDLC/Dev Ops - Git/BitBucket, CI/CD pipeline frameworks such as Jenkins, SonarQube, JIRA, Any secure coding toolkits.

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Qualifications/Education

  • Graduate in a STEM (Science, Technology, Engineering and Mathematics) discipline. Master’s degree an advantage.

Competencies

  • Excellent oral and written English.
  • Strong leadership
  • Ability to collaborate effectively in a large global team and influence key architectural decision.
  • Ability to work well under pressure.

Job Details

  • Job Family Group: Technology
  • Job Family: Applications Development
  • Time Type: Full time

Relevant Skills

  • Most Relevant Skills: Please see the requirements listed above.
  • Other Relevant Skills: For complementary skills, please see above and/or contact the recruiter.

Citi's Commitment to Diversity and Inclusion

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.

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Skills

Java Core
Spring Framework
Concurrent Programming
Docker
Kubernetes
Oracle RDBMS
MongoDB
Gemfire
Oracle Coherence
Redis
Linux Scripting
Git
Jenkins
SonarQube
JIRA
Microservices

Location

Belfast, Northern Ireland, United Kingdom

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