Senior FX Technology Engineer

citi
London

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

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.

About FX Tech

Citi FX has a physical presence in 83 countries with 1,400 dedicated staff giving us the largest FX presence of any bank globally. Foreign Exchange has been one of the defining businesses of Citi for much of its 200 year existence.

Citi has the largest FX presence of any bank globally and we proudly put this down to delivering unrivalled service and insight to our clients. Increasing investment in technology has seen us roll out award winning applications. Technology is a central pillar for our plans to sustain and grow our FX business.

Above all, we seek individuals who seek exceptional attitude and aptitude in the people they work with and have a demonstrated passion for delivering FX technology in support of our #1 FX business.

Role Overview/What will you do:

  • Be a senior member in a delivery-focused engineering team
  • Work as a hands-on contributor towards technical deliveries on critical component(s) and services supporting the FX business
  • Operate independently with a limited level of direct supervision
  • Acts as an SME for stakeholders and /or other team members including acting as a role model/mentor for more junior members in the team
  • Drive the design and development of key elements of our system architecture, works with end-users of the systems, and take full ownership of deliverables
  • Contribute to a culture of continuous change and improvement through challenge, engagement and delivery 
  • The role does not involve line management

Key Skills and Experience required

  • Extensive experience in hands-on software development in Java and related frameworks (Java 8/11/17, Spring Boot,
  • Exposure to Angular, React, JavaScript/TypeScript, and WPF for front-end development desirable
  • Experience designing and developing distributed systems (microservices, event-driven architectures, messaging)
  • Understanding of computer science fundamentals – concurrency, algorithms and operating systems
  • Ability to work directly with business partners and other stakeholders
  • Highly credible hands-on engineer, confident to deep dive into a product and codebase and offer detailed, constructive analysis and feedback
  • Understanding of FX desirable but not necessary.

Education:

  • University degree or equivalent experience operating in a similar role

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

Additional Job Description

What we’ll provide you

By joining Citi London, 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:

  • 27 days annual leave (plus bank holidays)
  • A discretional annual performance related bonus
  • Private Medical Care & Life Insurance
  • Employee Assistance Program
  • Pension Plan
  • Paid Parental Leave
  • Special discounts for employees, family, and friends
  • Access to an array of learning and development resources

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.

#LI-AP2

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

Job Family Group:

Technology

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

Job Family:

Applications Development

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

Time Type:

Full time

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

Most Relevant Skills

Please see the requirements listed above.

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

Other Relevant Skills

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

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

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.
Posted 2025-12-21

Recommended Jobs

Senior Manager, R&D Tax (Software Technology) - UK Wide

Capital Tax Recruitment
London

Our client, a leading professional services firm, is seeking a talented R&D Tax Senior Manager with a strong background in software technology to join their dynamic team. This is a fantastic opportun…

View Details
Posted 2025-09-10

Estates Project Manager

Kingston University
Kingston upon Thames, Greater London

Estates Project Manager Faculty/Directorate Finance, Infrastructure and Human Resources School/Function Estates Contract type Permanent Location of vacancy Penrhyn Road Actual hours …

View Details
Posted 2025-12-15

Live-out Nanny in NW6, Job ID J1E6AF

Little Ones UK Ltd
London

A live-out Nanny is needed by this wonderful family in Queens Park, London, to help them care for their three school-aged children. They are looking for an experienced, warm and friendly nanny who is…

View Details
Posted 2025-10-06

Seasonal Sales Assistants (Part Time & Full Time)

Mulberry
London

Are you looking for an exciting opportunity to be part of a dynamic retail team during the busiest and most joyful time of the year Were looking for enthusiastic Sales Assistants to join us on a f…

View Details
Posted 2025-12-09

Senior IBA Technician

Harrison Holgate
London

A Lloyd’s Insurance Broker is recruiting for a Senior IBA Technician to work alongside the current IBA team. Reporting to the IBA Team Leader you will ensure brokerage income is released from client…

View Details
Posted 2025-10-27

Register Your Interest - Sales Associate Degree Apprenticeship 2026

Feltham, Greater London

Register Your Interest - Sales Associate Degree Apprenticeship 2026 What will you be doing? You’ll be part of a team of sales apprentices reporting to the Sales Excellence Apprenticeship Manager,…

View Details
Posted 2025-10-30

Design Manager

London

MB860: Design Manager Location: Central London Salary: £60,000 – £70,000 + £5,750 Car Allowance Working Hours: Monday to Friday, 37.5 hours per week Additional Company Benefits: Excep…

View Details
Posted 2025-11-14

Legal PA/Secretary

Michael Page
London

Provide administrative support to the Team Manage incoming calls, emails, and correspondence efficiently. Welcome and assist visitors in a professional manner. Maintain and organise files an…

View Details
Posted 2025-11-12

Delegated Authorities Technician

Oneglobal
London

About Us On a mission to reinvigorate broking. Oneglobal is a commercial insurance and reinsurance broker set up with the singular focus of improving the way in which businesses around the world m…

View Details
Posted 2025-11-18

Project Manager

Matchtech
London

Our client, operating in the rail sector, is looking for a skilled Project Manager with a background in Mechanical & Electrical (M&E) and communications to join their team. This is a contract position…

View Details
Posted 2025-12-03