Capco

Front-End Engineer - React (Payments)

Capco
Apply
11 hours ago
Warsaw, PolandSenior / Staff+

Responsibilities

  • Design, develop, and deliver responsive front-end solutions using React and modern JavaScript technologies.
  • Collaborate with developers, product owners, QA engineers, and stakeholders to coordinate technical activities and deliver project outcomes.
  • Develop and maintain integrations between front-end applications and APIs or services hosted in AWS cloud environments.
  • Write clean, maintainable, and testable code and contribute to technical reviews and engineering standards.
  • Analyze and resolve technical challenges while improving application performance, usability, accessibility, and quality.

Requirements

  • Approximately 5–10 years of relevant software development experience with substantial hands-on React and front-end expertise.
  • Strong proficiency in JavaScript, TypeScript, HTML5, CSS3, and component-based application architecture.
  • Practical experience with AWS cloud services and integrating front-end applications with cloud-based solutions.
  • Understanding of REST APIs, state management, automated testing, version control with Git, and modern software development practices.
  • Ability to deliver technical solutions independently and collaborate in Agile or Scrum project environments.
  • Experience in financial services, payments, or transaction processing is a bonus.
  • Familiarity with S3, CloudFront, API Gateway, Lambda, Jest, React Testing Library, or Cypress is a bonus.
  • Knowledge of CI/CD pipelines, containerization, automated deployment, web accessibility standards, front-end security, and performance optimization is a bonus.

Benefits

  • B2B cooperation in a hybrid model for Poland-based candidates, with the option to work from the Warsaw office as agreed based on project needs.
  • Recruitment process includes an HR interview, technical interview, client interview, and feedback and offer.

Tech Stack

Categories

Capco

About Capco

5,001-10,000 employees

Capco is a global technology and management consultancy focused on financial services, helping banks, capital markets, insurance, and wealth firms with digital transformation, risk and compliance, and data/AI-enabled modernization. Founded in 1998 and headquartered in London, it operates as a Wipro company. Its business model centers on project-based consulting, managed services, and solution delivery across strategy, engineering, and platforms for regulated institutions.

Contact me