GBBC Member Careers

UI Developer



Software Engineering, Design
Iselin, Woodbridge Township, NJ, USA
Posted on Thursday, November 9, 2023

About CLS

CLS is the trusted party at the centre of the global FX ecosystem. Utilized by thousands of counterparties, CLS makes FX safer, smoother and more cost effective. Trillions of dollars’ worth of currency flows through our systems each day.

Created by the market for the market, our unrivalled global settlement infrastructure reduces systemic risk and provides standardization for participants in many of the world’s most actively traded currencies. We deliver huge efficiencies and savings for our clients: in fact, our approach to multilateral netting shrinks funding requirements by over 96% on average, so clients can put their capital and resources to better use.

CLS products are designed to enable clients to manage risk most effectively across the full FX lifecycle – whether through more efficient processing tools or market intelligence derived from the largest single source of FX executed data available to the market.

Our ambition to make a positive difference starts with our people. Our values – Protect, Improve, Grow – underpin everything that we do at CLS and define and shape a supportive and inclusive working environment in which everyone is encouraged to be open and forward-thinking.

UI Developer (CLS US Services, Inc., Iselin, NJ)

Design and develop web applications and portals to meet complex business requirements. Participate, contribute, assimilate and provide technical assessment and recommendations on changes, enhancements and design being done to the project. Collect, review, and analyze requirements from stakeholders, convert functional requirements into concrete technical tasks, and provide actionable effort estimates. Work independently, as well as collaboratively with global teams, to address project requirements. Design and develop code and test case reviews in order to ensure code developed meets the requirements. Telecommuting may be permitted. When not telecommuting, must report to CLS US Services, Inc., 101 Wood Ave. South, 2nd Floor, Iselin, NJ 08830.

Salary: $169,229 - $190,000 per year.

MINIMUM REQUIREMENTS: Bachelor’s degree or U.S. equivalent in Computer Science, Information Technology, Computer Engineering, or a related field plus 5 years of professional experience in Information Technology including Client-Side and Server-Side web technologies, analyzing quality dimensions including performance, reliability and resilience, cyber security, and design and implementing improvements to meet them.

Must also have the following special skills: 3 years of professional experience performing web application development utilizing application development tools and technologies including JavaScript, JavaScript ES6+, Object Oriented and Functional JavaScript, CSS3, Typescript, HTML5, Bootstrap 4, RxJS, and lodash; 3 years of professional experience utilizing Data Structures and Algorithms; 3 years of professional experience utilizing Test frameworks and technologies including Karma/Protractor, Mocha, Chai, or Sinon; 2 years of professional experience utilizing web application frameworks including Angular;

2 years of professional experience utilizing charting library Highcharts; 2 years of professional experience utilizing application layer protocols (including HTTP protocol) and programming interface (including DOM); and 2 years of professional experience utilizing webservers (including Apache and Nginx) and Build tools (including npm and Jenkins).

Please email resume to: Must specify Ad Code CSAR

Our commitment to employees

At CLS, we celebrate diversity and consider this to be one of our strongest assets. We are committed to fostering an environment in which everyone feels comfortable to be who they are, and inclusion is valued. All employees have access to our inclusive benefits, including:

  • Holiday - UK/Asia: 25 holiday days and 3 ‘life days’ (in addition to bank holidays). US: 23 holiday days.
  • 2 paid volunteer days so that you can actively support causes within your community that are important to you.
  • Generous parental leave policies to ensure you can enjoy valuable time with your family.
  • Parental transition coaching programmes and support services.
  • Wellbeing and mental health support resources to ensure you are looking after yourself, and able to support others.
  • Affinity Groups (including our Women’s Forum, Black Employee Network and Pride Network) in support of our organisational commitment to embrace and always be learning more about DE&I.
  • Hybrid working to promote a healthy work/life balance, enabling employees to work collaboratively in the office when needed and work from home when they don’t.
  • Active support of flexible working for all employees where possible.
  • Monthly ‘Heads Down Days’ with no meetings across the whole company.
  • Generous non-contributory pension provision for UK/Asia employees, and 401K match from CLS for US employees.
  • Private medical insurance and dental coverage.
  • Social events that give you opportunities to meet new people and broaden your network across the organisation.
  • Annual flu vaccinations.
  • Discounts and savings and cashback across a wide range of categories including health and retail for UK employees.
  • Discounted Gym membership – Complete Body Gym Discount/Sweat equity program for US employees.
  • All employees have access to Discover – our comprehensive learning platform with 1000+ courses from LinkedIn Learning.
  • Access to frequent development sessions on a number of topics to help you be successful and develop your career at CLS.