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Full Stack UI Developer

ExperiencedNo visa sponsorship
Citi logo

at Citi

Bulge Bracket Investment Banks

Posted 3 days ago

No clicks

**Full Stack UI Developer** at Citi: Design, develop, and maintain web apps using React and TypeScript. Manage application state with Redux, ensure high test coverage, and contribute to application architecture. 3-5 years of hands-on experience in Web technologies, React, Redux, and unit testing required. Join a hybrid team in Singapore.

Compensation
Not specified

Currency: Not specified

City
Singapore
Country
Singapore

Full Job Description

Full Stack UI Developer

Apply (opens in new window)
Save

Job Req Id:

26988159

Location(s):

Singapore, Singapore, Singapore

Job Type:

Hybrid

Posted:

Sep. 03, 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 approximately 219,000 dedicated people from around the globe. At Citi, youll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

The Applications Development Intermediate Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

This role is for a Full Stack UI developer in Citi Equities Technology. 

The candidate should possess strong analytical and technical ability with at least 3 years of experience in React, Redux, websockets and cutting-edge web technologies. Candidate should be able to work independently as well as being a team player.

The position is based in Singapore .

Responsibilities:

       Develop and maintain web apps using React and TypeScript, ensuring high quality, clean and maintainable code.
        Manage application state using redux and middleware such as redux toolkit.
        Ensure high test coverage by writing unit tests using Vitest.
        Write and maintain a suite of reusable UI components which can be used across different feature apps.
        Contribute to the overall application architecture and provide inputs on front end frameworks, design patterns and best practices.
        Perform code reviews and contribute to overall quality, maintainability and testability of software developed.
        Be a self-starter and plan/schedule own work for tasks and projects, implement functionality without direct supervision.
        Work closely with teams to form good working culture and continuously adapt to different working environment.


Requirements:

   3 - 5 years of hands on HTML5, CSS3/SASS/CSS in JS, Core JavaScript, Typescript 
   Hands on React, React hooks
   Unit Testing with Jest, React-testing-library
   Application State Management with Redux, Recoil, React Context
   Reactive Apps with  RxJS, Web Sockets, Web workers
   Build Tools like Webpack/Vite etc
   Debugging skills, Code performance, Bench Marking
   Container based development like Electron
   RESTful APIs, JWT, NodeJS, Express JS

Nice to have

   Exposure to Github, Jenkins, Artifactory, Confluence
   MongoDB, AMPS Server - should able to query
   Workspace tools npm workspace, Micro Frontend, ESLint/TSLint
   Docker management, Openshift containers
   Experience working with other UI frameworks such as Angular
   Experience working with any other backend programming languages and framework such as Java and Springboot


Education:

                     Bachelors degree/University degree or equivalent experience

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

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 (opens in new window).

View Citis EEO Policy Statement (opens in new window) and the Know Your Rights (opens in new window) poster.

Apply (opens in new window)
Save

Full Stack UI Developer

Compensation

Not specified

City: Singapore

Country: Singapore

Citi logo
Bulge Bracket Investment Banks

3 days ago

No clicks

at Citi

ExperiencedNo visa sponsorship

**Full Stack UI Developer** at Citi: Design, develop, and maintain web apps using React and TypeScript. Manage application state with Redux, ensure high test coverage, and contribute to application architecture. 3-5 years of hands-on experience in Web technologies, React, Redux, and unit testing required. Join a hybrid team in Singapore.

Full Job Description

Full Stack UI Developer

Apply (opens in new window)
Save

Job Req Id:

26988159

Location(s):

Singapore, Singapore, Singapore

Job Type:

Hybrid

Posted:

Sep. 03, 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 approximately 219,000 dedicated people from around the globe. At Citi, youll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

The Applications Development Intermediate Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

This role is for a Full Stack UI developer in Citi Equities Technology. 

The candidate should possess strong analytical and technical ability with at least 3 years of experience in React, Redux, websockets and cutting-edge web technologies. Candidate should be able to work independently as well as being a team player.

The position is based in Singapore .

Responsibilities:

       Develop and maintain web apps using React and TypeScript, ensuring high quality, clean and maintainable code.
        Manage application state using redux and middleware such as redux toolkit.
        Ensure high test coverage by writing unit tests using Vitest.
        Write and maintain a suite of reusable UI components which can be used across different feature apps.
        Contribute to the overall application architecture and provide inputs on front end frameworks, design patterns and best practices.
        Perform code reviews and contribute to overall quality, maintainability and testability of software developed.
        Be a self-starter and plan/schedule own work for tasks and projects, implement functionality without direct supervision.
        Work closely with teams to form good working culture and continuously adapt to different working environment.


Requirements:

   3 - 5 years of hands on HTML5, CSS3/SASS/CSS in JS, Core JavaScript, Typescript 
   Hands on React, React hooks
   Unit Testing with Jest, React-testing-library
   Application State Management with Redux, Recoil, React Context
   Reactive Apps with  RxJS, Web Sockets, Web workers
   Build Tools like Webpack/Vite etc
   Debugging skills, Code performance, Bench Marking
   Container based development like Electron
   RESTful APIs, JWT, NodeJS, Express JS

Nice to have

   Exposure to Github, Jenkins, Artifactory, Confluence
   MongoDB, AMPS Server - should able to query
   Workspace tools npm workspace, Micro Frontend, ESLint/TSLint
   Docker management, Openshift containers
   Experience working with other UI frameworks such as Angular
   Experience working with any other backend programming languages and framework such as Java and Springboot


Education:

                     Bachelors degree/University degree or equivalent experience

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

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 (opens in new window).

View Citis EEO Policy Statement (opens in new window) and the Know Your Rights (opens in new window) poster.

Apply (opens in new window)
Save