Senior UI Software Engineer

Prague, Czech Republic

Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.


Currently we are looking for a Senior UI Software Engineer for our Prague office to make the team even stronger.

Our client is an investment bank which provides large corporate, government and institutional clients with a full spectrum of solutions to their strategic advisory, financing and risk management needs. The main function of project is to consolidate, streamline and simplify the generation, analysis and visualization of Risk within the Investment Bank onto strategic, cross-asset platforms. The migration from a legacy, siloed, asset class specific environment to a shared, cross-asset, platform is a complex one and we’re running that work as a programme.

The candidate will join the team, which is responsible for measuring and monitoring risk across all collateralized exposures to Financial Institutions and Funds. 3D Stress system brings together the 3 dimensions of Counterparty Risk, i.e., Trade, Collateral and Counterparty data and allows user to stress and view all the information together.

The team offers UI implementation expertise to development teams across the projects. The projects are highly varied and can range from specialized risk management applications for front-office staff to regulatory dashboards to specialized data visualization applications. The applications need to be coded to a very high standard with developers having expert knowledge of creating high-performance applications, able to display large volumes of data and developed to run on a scalable, global infrastructure.

An established UX design team work closely with users and technology teams to develop design solutions. You will be responsible for implementing these designs either as prototypes or as fully deployed applications. The UIs to be built will follow the strategic technology stack and standards using Typescript and Angular.js within the constraints of a flexible design language communicating with C#-based Web/REST API layers.


  • Strong Typescript and Angular (1 or 2) experience;
  • Strong CSS/SASS or LESS experience (not just Bootstrap);
  • Familiarity with an Agile approach to development;
  • Experience in DevOps environments and platforms (Git, TeamCity, etc.);
  • Knowledge of working with UX teams and designers;
  • Experience in Microsoft Typescript or ES6 and OO JavaScript: JavaScript objects, “classes”, prototypes based inheritance;
  • Experience in developing responsive applications targeting multiple screen dimensions and multiple devices;
  • Experience in D3.js or similar data visualization libraries;
  • DOM Operations optimization, related design principles, avoiding reflows and repaints;
  • Functional JavaScript: details of JS functions behavior, custom context, aspects and patterns of functional programming;
  • Asynchronous operations and patterns to deal with those (mostly details of promises patterns);
  • Client – Server communication, REST services, real time communication using web sockets, cross origin policy;
  • Writing Unit testing and testable code e.g. Karma;
  • Practical knowledge of popular development tools like npm, grunt, gulp, karma, jspm, etc.

Nice to have

  • Master’s Degree in a technical discipline;
  • Experience working in a financial organisation or awareness of financial concepts.

We offer

  • Opportunity to work in a successful international company with a stable background;
  • Possibility to work in a friendly multicultural environment, using English on daily basis and growing professionally within worldwide EPAM;
  • Guaranteed professional growth through the technology trainings and technology communities inside EPAM;
  • Regular IT trainings and good opportunities for professional growing and development;
  • Large space for self-fulfillment and participation in new projects;
  • Motivating financial evaluation (negotiable, based on an expertise and achieved results);
  • Competitive compensation depending on experience and skills;
  • Benefit program (5 weeks of vacation, 5 sick days, wage compensation for the first three days of illness, meal vouchers, flexi pass, annual coupon of Prague city public transport, multisport cards);
  • Comfortable and modern offices in Prague 4;
  • Start ASAP / Negotiable.