Senior ReactJS Developer

Posted 6 Hours Ago
Be an Early Applicant
Hiring Remotely in Poland
Remote or Hybrid
Senior level
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
Be Yourself at Work, Make a Difference, and Act with Integrity are our values at Capco.
The Role
Develop and deliver responsive React.js front-end features and reusable components, integrate RESTful APIs, manage state with Redux/Context API, translate UI/UX designs into maintainable code, and collaborate in Agile teams while applying modern engineering and AI-enabled development practices.
Summary Generated by Built In

CAPCO POLAND 

*We are looking for Poland based candidate. 

At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management.

Build intuitive digital experiences that power the future of energy.

We are looking for an experienced ReactJS Developer to provide front-end development services for modern web applications supporting advanced digital solutions within the Energy sector. You'll be responsible for delivering intuitive user interfaces that enable business users to interact seamlessly with data models and digital platforms.

Working collaboratively within multidisciplinary delivery teams, you'll help transform UI/UX designs into scalable, high-quality applications while leveraging modern development practices, including AI-enabled development tools where appropriate, always applying sound engineering judgement and responsible use of approved AI capabilities.

What You'll Do

  • Deliver user-facing features and modern web interfaces using React.js, creating intuitive experiences for business users interacting with analytical models and applications.
  • Build reusable, scalable front-end components and libraries while collaborating with designers and backend specialists to deliver high-quality digital solutions.
  • Translate UI/UX designs into clean, maintainable and responsive code that performs consistently across browsers and devices.
  • Integrate RESTful APIs and manage application state using Redux, Context API or similar state management approaches.
  • Apply modern engineering practices, including the appropriate use of approved AI-enabled development tools and automation to improve delivery quality and productivity, while maintaining human review and engineering standards.

What We're Looking For

  • Proven experience delivering front-end solutions using React.js, JavaScript/TypeScript, HTML5 and CSS3.
  • Experience integrating APIs and implementing application state management using Redux, Context API or similar technologies.
  • Strong understanding of responsive design, performance optimisation and cross-browser compatibility.
  • Ability to collaborate effectively within Agile delivery teams and contribute to high-quality technical solutions.
  • Curiosity to explore AI-enabled development approaches that improve efficiency while applying responsible engineering judgement and established delivery standards.

Bonus Points For

  • Experience with cloud-based applications or modern CI/CD pipelines.
  • Knowledge of testing frameworks such as Jest, React Testing Library or Cypress.
  • Experience working within Energy, Utilities or other regulated industries.
  • Familiarity with component libraries, design systems or micro-frontend architectures.
  • Exposure to AI-assisted software development practices and modern automation tooling.

We offer a flexible collaboration model based on a B2B contract, with the opportunity to work on diverse projects.

RECRUITMENT PROCESS:

  1. HR interview with the recruiter
  2. Technical interview with Capco Engineering team
  3. Client interview 
  4. Feedback and offer


#LI-HYBRID

Skills Required

  • Must be Poland-based candidate
  • Proven experience delivering front-end solutions using React.js, JavaScript or TypeScript, HTML5 and CSS3
  • Experience integrating RESTful APIs and implementing application state management using Redux, Context API or similar
  • Strong understanding of responsive design, performance optimisation and cross-browser compatibility
  • Ability to collaborate effectively within Agile delivery teams
  • Curiosity to explore AI-enabled development approaches and responsible use of approved AI tools
  • Experience with cloud-based applications or CI/CD pipelines
  • Knowledge of testing frameworks such as Jest, React Testing Library or Cypress
  • Experience in Energy, Utilities or other regulated industries
  • Familiarity with component libraries, design systems or micro-frontend architectures

What the Team is Saying

Sarvani
Michael
Josh
Marina
Dreidel
Maud
Lydia
Chris

Capco Compensation & Benefits Highlights

  • Healthcare Strength Health, dental, and vision coverage are described as solid with low copays and a good variety of choices, complemented by mental‑health resources, an EAP, and wellbeing events. Company materials emphasize global availability of these supports.
  • Parental & Family Support Enhanced maternity, paternity, adoption, and shared parental leave are highlighted, with several months of maternity leave noted in the U.S. in some accounts. Additional paid leave is called out for life events such as pregnancy loss, fertility treatment, menopause, and bereavement.
  • Wellbeing & Lifestyle Benefits A global wellbeing program, coaching/mentoring, mental‑health initiatives, and wellness reimbursements (e.g., gym, fitness) are positioned as core parts of the offering. Flexible working is emphasized alongside regionally tailored wellbeing events.

Capco Insights

Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: London
6,000 Employees
Year Founded: 1998

What We Do

Capco, a Wipro company, is a global management and technology consultancy specializing in driving transformation in the energy and financial services industries. Capco operates at the intersection of business and technology by combining innovative thinking with unrivalled industry knowledge to fast-track digital initiatives for banking and payments, capital markets, wealth and asset management, insurance, and the energy sector. Capco’s cutting edge ingenuity is brought to life through its award-winning Be Yourself At Work culture and diverse talent. TRUSTED ADVISORS - Our collaborative and entrepreneurial approach position us as trusted long-term partners to our clients. DEEP EXPERTISE - Clients look to us for clear guidance, proven expertise, and the support they need to set their companies up for success. DISRUPTIVE SOLUTIONS- We do not provide off -the-shelf answers to clients’ challenges. Instead, we work in close collaboration to understand the issues, and craft disruptive, bespoke solutions. ACCOUNTABILITY AND OWNERSHIP - We recognize every client has distinct needs and expectations, and we take ownership and accountability for the solutions we design, build, and deliver.

Why Work With Us

We support and encourage an inclusive culture, entrepreneurial outlook and independent thinking. Capco is not about organizational charts and rigid hierarchies – we want all employees to feel that Capco is their firm to own and run. We believe diversity powers innovation. Be Yourself At Work (#BYAW) is an integral and underlying part of our culture

Gallery

Gallery
Gallery
Gallery
Gallery
Gallery
Gallery
Gallery
Gallery
Gallery
Gallery

Capco Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Typical time on-site: Not Specified
Company Office Image
HQLondon, GB
Company Office Image
Bengaluru, Karnataka
Company Office Image
Bengaluru, Karnataka
Company Office Image
Berlin, DE
Company Office Image
Bratislava, SK
Company Office Image
Brussels, BE
Company Office Image
Charlotte, NC
Company Office Image
Chicago, IL
Company Office Image
Dallas, TX
Company Office Image
Düsseldorf, DE
Company Office Image
Edinburgh, GB
Company Office Image
Frankfurt am Main, DE
Company Office Image
Geneva, CH
Company Office Image
Houston, TX
Company Office Image
Kuala Lumpur, MY
Company Office Image
Milan, IT
Company Office Image
Mumbai, IN
Company Office Image
New York, NY
Company Office Image
Orlando, FL
Company Office Image
Paris, FR
Company Office Image
Singapore, SG
Company Office Image
Toronto, Ontario
Company Office Image
Vienna, AT
Company Office Image
Zürich, CH
Learn more

Similar Jobs

Capco Logo Capco

Data Scientist

Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
Remote or Hybrid
Poland
6000 Employees

Capco Logo Capco

Data Analyst

Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
Remote or Hybrid
Poland
6000 Employees

Capco Logo Capco

Security Operations Engineer (She/ He/ They)

Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
Remote or Hybrid
Poland
6000 Employees

Capco Logo Capco

Senior Test Manager (She/ He/ They)

Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
Remote or Hybrid
Poland
6000 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account