Senior Front-End Developer

Kyriba

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profile Job Location:

Warsaw - Poland

profile Monthly Salary: Not Disclosed
Posted on: 9 hours ago
Vacancies: 1 Vacancy

Job Summary

Dream Big. Go Beyond. Be Unstoppable.

About Us

Kyriba is a global fintech leader empowering CFOs and finance teams with cloud-based treasury payments and risk management solutions. We serve 3000 customers worldwide managing $15 trillion in payments annually and helping businesses optimize liquidity performance across the enterprise.

Were on a mission to become the most sought-after cloud technology company globally. We think big innovate relentlessly and challenge the status quo every day. If you are a problem-solver whos ready to push boundaries and achieve more than you thought possible-youll find an exceptional career within an extraordinary business.

About the role

As a Senior Front-End Developer you will be a key technical contributor within our Product and Development teams driving the architecture and implementation of sophisticated user-facing features. You will lead front-end development initiatives mentor team members and work closely with UX designers product managers and backend engineers to deliver high-performance scalable solutions that enhance our financial technology platform.

Key responsibilities and duties:

  • Advanced Front-End Development: Design develop and maintain complex responsive web applications using React TypeScript and modern front-end technologies ensuring code quality performance and maintainability.

  • Technical Leadership: Provide technical guidance and mentorship to junior and mid-level developers conduct code reviews and establish best practices for front-end development across the team.

  • Architecture & Design: Contribute to architectural decisions for front-end systems including state management component design patterns performance optimization and scalability considerations.

  • Component Library Development: Build and maintain reusable accessible (a11y compliant) component libraries and design systems that ensure consistency across the platform.

  • Performance Optimization: Identify and resolve performance bottlenecks optimize bundle sizes implement lazy loading strategies and ensure optimal rendering performance for data-intensive financial applications.

  • Cross-Functional Collaboration: Work closely with UX designers to translate designs from Figma into pixel-perfect implementations and collaborate with backend teams to integrate RESTful APIs and real-time data streams.

  • Testing & Quality Assurance: Implement comprehensive testing strategies including unit tests integration tests and end-to-end tests using modern testing frameworks (React Testing Library Playwright).

  • Innovation & Continuous Improvement: Stay current with emerging front-end technologies and trends evaluate and integrate new tools and frameworks and drive innovation in UI/UX implementation including GenUI/AI techniques.

  • Documentation: Create and maintain technical documentation for components patterns and development workflows to facilitate knowledge sharing and onboarding.

Expectations:

Education:

  • Bachelors or Masters degree in Computer Science Software Engineering or related field (or equivalent practical experience)

Experience:

  • 5 years of professional experience in front-end development with a strong portfolio of web applications

  • Proven track record of delivering complex production-grade applications in fast-paced environments

Technical Skills:

  • Expert proficiency in React JavaScript/TypeScript HTML5 and CSS3

  • Strong experience with modern CSS solutions (CSS Modules styled-components CSS-in-JS)

  • Deep understanding of React ecosystem including hooks context state management solutions

  • Experience with build tools and bundlers

  • Proficiency with version control systems (Git) and CI/CD workflows

  • Strong understanding of responsive design cross-browser compatibility and web accessibility standards (WCAG)

  • Experience with testing frameworks and methodologies

  • Familiarity with RESTful APIs GraphQL and asynchronous programming

  • Knowledge of performance optimization techniques and tools (Lighthouse Web Vitals)

Personal Qualities:

  • Strong problem-solving skills and analytical thinking

  • Excellent communication and collaboration abilities

  • Self-motivated with a passion for clean code and technical excellence

  • Ability to mentor and guide junior team members

  • Detail-oriented with a focus on user experience and code quality

  • Adaptable and eager to learn new technologies and methodologies

Our Values Guide Everything We Do

  • Think Big & Constantly Innovate: We have the confidence to think big embrace change challenge the status quo and continuously evolve - incorporating new technologies and driving industry progress.

  • Put our Customers Needs First: We are passionate about delivering the highest value for our customers and supporting them with end-to-end care throughout their journey with us.

  • Act with Integrity: Integrity is at the heart of everything we do. We take personal responsibility for our actions own our decisions and honour each others contributions. We empower each other through honesty respect trust and transparency.

  • Work as One Team: We are driven by our common goals and share in each others successes and failures learning and working together as a team where everyone can bring their best selves.

  • Strive for Excellence while Having Fun: We enjoy tackling new challenges together and revel in continuous improvement as we deliver with ultimate professionalism the very best for our customers while exceeding our own expectations.


Kyriba offers a comprehensive compensation package including a range of health welfare and wellbeing benefits designed to support both your professional and personal life.

Kyriba believes that everyone has the ability to make an impact and we are proud to be an equal opportunity employer committed to providing employment opportunity regardless of sex race creed color gender religion marital status domestic partner status age national origin or ancestry physical or mental disability medical condition sexual orientation pregnancy military or veteran status citizenship and genetic information.

If you require a reasonable accommodation to complete any part of the application or interview process or to perform essential job functions please contact us at . Requests will be handled confidentially and in accordance with applicable local laws.


Required Experience:

Senior IC

Dream Big. Go Beyond. Be Unstoppable.About UsKyriba is a global fintech leader empowering CFOs and finance teams with cloud-based treasury payments and risk management solutions. We serve 3000 customers worldwide managing $15 trillion in payments annually and helping businesses optimize liquidity pe...
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Key Skills

  • Bootstrap
  • CSS
  • Front-End Development
  • HTML5
  • React
  • Redux
  • Node.js
  • Angular
  • Less
  • JavaScript
  • backbone.js
  • Sass

About Company

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Discover how Kyriba’s Liquidity Performance Platform connects, protects, forecasts, and optimizes your cash flow, data, and financial strategies.

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