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Applications Development Senior Programmer Analyst - UI (hybrid)

Job Req ID 24745183 Location(s) London, United Kingdom Job Type Hybrid Job Category Technology
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Are you looking for a career move that will put you at the heart of a global financial institution?

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.

Role Overview:

We are looking to hire a Full-Stack Web developer to join our team, part of the Business Controls Technology, working on a Supervisory platform used across Markets Technology. You will work with the Data Scientists, Product Owners, Technical Leads/Architects and Business stakeholders to ensure we are meeting their requirements to develop and drive highly interactive Supervision Platform. You will take on a hands-on role and participate in design and development various web and backend components for the Platform.

This is an exciting opportunity to work on an important project for the group, which will have huge impact on the business and our future design in this area. We will happily review applications from all industries.

What you will do:

  • Build and maintain the Supervision platform ensuring timely delivery of work items across the multiple initiatives/components.

  • Contribute to research and suggestions for new projects for the Supervision and other projects in the Surveillance space.

  • Evaluate and perform POCs on new strategic technical products and applications.

  • Work with the wider team to enhance features on the applications

  • Ensure delivery is completed in a timely manner

What we will need from you:

  • Knowledge of JavaScript, TypeScript and React.

  • Understanding of Node.js.

  • Passionate about databases and worked in the past with SQL\NoSQL technologies (SQL Server, Oracle, Couchbase, Mongo DB, etc.).

  • Knowledge of streaming data and building APIs and visualizations around it.

  • You are familiar with cloud computing concepts and DevOps tools (Docker, OpenShift).

  • Deliver great user experiences

  • You have an appetite for taking on challenges and leveraging new technologies.

We work hard to have a positive financial and social impact on the communities we serve. In turn, we put our employees first and provide the best-in-class benefits they need to be well, live well and save well.

By joining Citi, 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: 

  • Generous holiday allowance starting at 27 days plus bank holidays; increasing with tenure

  • A discretional annual performance related bonus 

  • Private medical insurance packages to suit your personal circumstances

  • 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. 

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


Job Family Group:



Job Family:

Applications Development


Time Type:

Full time


Citi is an equal opportunity and affirmative action employer.

Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Citigroup Inc. and its subsidiaries ("Citi”) invite all qualified interested applicants to apply for career opportunities. 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 the "EEO is the Law" poster. View the EEO is the Law Supplement.

View the EEO Policy Statement.

View the Pay Transparency Posting

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