April 24, 2026

Senior Front-End Developer

Senior • Remote

17,000 - 19,000 PLN

Warsaw, Poland

Hi, nice you are here! 😊 Embrace change with Efigence! We are a technology company established in 1995, where people are a priority. A team of over 150 technology enthusiasts allowed us to implement hundreds of projects in the banking, insurance, e-commerce and other sectors. Many of them have gained recognition by winning awards in prestigious competitions.

We are seeking a highly skilled Senior Front-End Developer to join our team and contribute to cutting-edge solutions within the digital banking sector. In this role, you will design and build modern, high-performance web and mobile applications, seamlessly integrated with existing production systems. You will work with industry-leading technologies such as React, supported by Angular, to deliver intuitive, scalable, and user-centric digital experiences.

Your Responsibilities:

🔹Designing and implementing front-end solutions for banking applications (mobile and web) using React JS and/or Angular JS (any additional knowledge of technologies like Vue.JS or PHP as additional asset)

🔹Developing web applications based on Magnolia CMS and other modern technologies

🔹Collaborating with the backend team on creating REST APIs and microservicesrnrn

🔹Participating in the development and optimization of existing services and features

Who Are We Looking For?

✅6+ years of professional experience

✅Experience with Headless CMS like Magnolia

✅Ability to create responsive interfaces

✅Experience building applications with React and/or Angular (2+ JavaScript ES6+)

✅Knowledge of web technologies (HTML,HTML5 CSS, CSS3, SCSS, SEO JavaScript/TypeScript) and knowledge of GIT

✅Teamwork skills and good communication

✅Proficiency in English at a strongly conversational level (C1)

What Can You Expect from Us?

🌍Career & Development – Trainings, workshops, and collaboration with top industry experts

🌍Exciting Challenges – Work with leading financial market brands and award-winning projects

🌍Supportive Team – Knowledge sharing during Wednesday Wisdom meetings u0026amp; tech breakfasts

🌍Autonomy & Innovation – We welcome your ideas and initiatives

🌍Stable Collaboration – Clear, transparent B2B agreements in line with current regulations, ensuring mutual trust and predictability

🌍Work-Life Balance – Flexible working hours and a culture that values personal time

🌍Hybrid or Remote Work Model – It’s up to you

🌍Perks & Benefits – Private medical care, Multisport card, English lessons, training budget, and more

🌍Trust & Transparency – Open communication and a culture of feedback

Join our team and shape the future of digital banking – apply now and make an impact!

Similar jobs you might like

Technology

Efigence S.A.

Engineering Manager

Senior

Remote

Warsaw, Poland

🏢 Summary: Engineering Manager role combining hands-on technical leadership with people management to oversee full-stack digital product delivery across JavaScript/TypeScript frontend and Java/Spring Boot backend environments. The position focuses on architectural ownership, SDLC optimization, cloud-based solutions, and driving engineering excellence across teams. It also includes technical advisory support in presales and collaboration on scalable, high-quality software solutions. 🗂️ Requirements: 7+ years software engineering experience, 3+ years leading technical teams, Expertise in JavaScript and TypeScript, Experience with React or Angular or Vue.js, Expertise in Java and Spring Boot, Experience with microservices architecture, Experience with RESTful APIs, Proficiency with AWS or Azure or GCP, Knowledge of SDLC and DevOps practices, Experience with CI/CD pipelines, Experience in software architecture design and reviews, Proficiency in AI engineering tools, English C1 level 📃 Skills: JavaScript, TypeScript, React, Angular, Vue, Java, Spring, SpringBoot, Microservices, REST, AWS, Azure, GCP, CI/CD, DevOps, SDLC, AI, SRE 🏢 Description: Hi, nice you are here! 😊 Embrace change with Efigence! We are a technology company established in 1995, where people are a priority. A team of over 150 technology enthusiasts allowed us to implement hundreds of projects in the banking, insurance, e-commerce and other sectors. Many of them have gained recognition by winning awards in prestigious competitions. As an Engineering Manager, you will shape and grow high-performing engineering teams that build impactful, high-quality digital products. You will oversee both JavaScript-based frontend and Java-based backend solutions, ensuring technical excellence, sound architectural decisions, and continuous improvement. In this role, you will combine hands-on technical leadership with people development, acting as a trusted technical authority for delivery teams, supporting presales initiatives, and advising both internal stakeholders and clients on scalable, future-ready solutions. What you will do: Technical Delivery & Engineering Excellence 🔹Own technical quality, architecture, code standards, and engineering best practices across frontend (JavaScript/TypeScript, React, Angular, Vue.js) and backend (Java, Spring Boot, microservices) stacks 🔹Manage and optimize the full SDLC: development workflows, testing strategies, CI/CD pipelines, QA processes, and security practices 🔹Make and validate architectural decisions, ensuring scalability, performance, and maintainability of solutions 🔹Ensure system stability, oversee incident management, and drive SRE practices 🔹Perform architectural and code reviews, jumping into projects when needed to diagnose issues and propose recovery plans Team Leadership & People Management 🔹Lead and manage engineering teams, including Tech Leads, setting technical direction and delivery standards 🔹Drive people management activities: regular 121s, performance reviews, feedback, and career development planning 🔹Coach and mentor Tech Leads and engineers, fostering technical growth and leadership capabilities 🔹Participate in recruitment processes and team building initiatives 🔹Foster team wellbeing, motivation, and a collaborative engineering culture Presales & Technical Advisory 🔹Partner with Delivery Managers during proposal phase: providing architecture options, technical feasibility assessments, risk analysis, and reliable estimations 🔹Propose technology solutions, integration patterns, and technical recommendations for new projects 🔹Act as a technical advisor for clients, translating complex technical decisions into business language 🔹Provide technical clarity in unfamiliar domains or new solution areas Delivery Collaboration & Engineering Health 🔹Collaborate closely with Delivery Managers in a dual leadership model 🔹Manage capacity planning, team allocation, and technical resource planning 🔹Monitor engineering health metrics: velocity, cycle time, bug rate, test coverage, code quality, and team morale 🔹Drive continuous improvement initiatives across teams The profile we are seeking: ✅7+ years of software engineering experience with a full-stack mindset ✅3+ years of experience leading technical teams, managing Tech Leads, and scaling engineering capabilities ✅Strong expertise in frontend technologies: JavaScript, TypeScript, and modern frameworks (React, Angular, or Vue.js) ✅Strong expertise in backend technologies: Java, Spring Boot, microservices architecture, and RESTful API design ✅Proficiency in using AI tools to drive engineering productivity ✅Experience in designing and reviewing software architecture, making technical decisions, and defining technology roadmaps ✅Proficiency in at least one major cloud platform: AWS, Azure, or GCP ✅Deep knowledge of SDLC, DevOps practices, CI/CD pipelines, and modern engineering practices ✅Strong people management skills: conducting 121s, providing feedback, talent development, and recruitment ✅Excellent communication skills with ability to navigate priorities in multi-stakeholder environments ✅Experience in software consulting, digital agency, or product development environment ✅High accountability, systems thinking, and a bias for structure, clarity, and action ✅English proficiency at C1 level (daily communication with international clients) Nice to have: ✅Experience with mobile technologies (React Native, Flutter, or native iOS/Android) ✅Background in banking industry, wealth management, insurance ✅Experience supporting presales activities and proposal reviews ✅Experience in working with Saudi Arabia companies and clients ✅Track record of building communities of practice or leading engineering transformation initiatives ✅Higher education degree in computer science or a related field (or equivalent practical experience) What Can You Expect from Us? 🌍Career & Development – Trainings, workshops, and collaboration with top industry experts 🌍Exciting Challenges – Work with leading financial market brands and award-winning projects 🌍Supportive Team – Knowledge sharing during Wednesday Wisdom meetings & tech breakfasts 🌍Autonomy & Innovation – We welcome your ideas and initiatives 🌍Stable Collaboration – Clear, transparent B2B agreements in line with current regulations, ensuring mutual trust and predictability 🌍Work-Life Balance – Flexible working hours and a culture that values personal time 🌍Hybrid or Remote Work Model – It’s up to you 🌍Perks & Benefits – Private medical care, Multisport card, English lessons, training budget, and more 🌍Trust & Transparency – Open communication and a culture of feedback Ready to make a difference and grow with us? Submit your application today so we can get to know you.

Technology

ITDS

Mid to Senior Angular Front-End Developer – Fintech Industry

Senior

On-site

Warsaw, Poland

19,320 - 22,890 PLN

🏢 Summary: On-site Angular Front-End Developer role focused on building a centralized digital platform for merchants within a global fintech environment. You will develop and enhance front-end features, integrate with APIs, and ensure high code quality through testing and collaboration. This position offers the opportunity to shape modern digital banking experiences in a high-performance Agile team. 🗂️ Requirements: 4+ years of front-end development experience, Strong JavaScript and TypeScript expertise, Proficiency in Angular, Proficiency in HTML and CSS/SCSS, Experience with Git and GitLab, Experience implementing unit and end-to-end tests, Fluent English, Legal right to work in the European Union 📃 Skills: JavaScript, TypeScript, Angular, HTML, CSS, SCSS, Git, GitLab, Docker, Jest, Karma, Agile, Scrum 🏢 Description: Empower financial innovation — shape the future of digital banking with cutting-edge front-end solutions. Warszawa-based opportunity with on-site work model. As an Angular Front-End Developer , you will be working for our client, a global leader in Fintech and payments. The company delivers innovative financial services experiences that align with modern lifestyles, facilitating seamless money and information movement worldwide. Your role will be pivotal in building a digital platform that centralizes access for merchants, enabling them to manage and monitor their business efficiently. Join a forward-thinking team where your work fuels global finance innovation and career growth. Your main responsibilities: Collaborate with Business Analysts to clarify requirements ensuring seamless implementation. Develop new features, troubleshoot bugs, and refactor code for optimal performance. Work closely with API developers to create and integrate UI with new or modified API endpoints. Implement unit and end-to-end tests to ensure high-quality code. Perform code reviews for peers to maintain code standards. Cooperate with QA teams to guarantee superior software quality. Continuously improve application quality through collaboration with fellow Front-End Developers. You're ideal for this role if you have: 4+ years of professional experience in front-end development. Strong expertise in JavaScript and TypeScript. Proficiency with Angular, HTML, and CSS/SCSS. Excellent problem-solving and debugging skills. Good knowledge of version control tools like Git and GitLab. A proactive, collaborative mindset with ownership approach. Fluent English communication skills. It is a strong plus if you have: (optional) Degree in Computer Science, Computer Engineering, or related field. Familiarity with Docker. Experience with developer testing frameworks such as Jest or Karma. Knowledge of current front-end development tools and best practices. Experience working in high-performance Agile Scrum teams. Language Required for the role: Communicative English. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

Technology

emagine Polska

Sr. Angular Frontend Developer with Typescript and WCAG experience

Senior

Hybrid

Copenhagen, Denmark

🏢 Summary: Senior Angular Frontend Developer role focused on enhancing and implementing new navigation systems for mobile and online banking platforms. The position involves working with large codebases in a financial environment, integrating REST APIs, and ensuring high standards of accessibility and code quality. This is a full-time, 6-month contract with onsite work in Copenhagen. 🗂️ Requirements: 4+ years of frontend engineering experience, Proficiency in Angular, Strong knowledge of TypeScript, Strong understanding of HTML, Strong understanding of CSS, Experience integrating RESTful APIs, Experience with web accessibility standards (WCAG), Experience working with Agile methodologies, Experience in the financial sector 📃 Skills: Angular, TypeScript, HTML, CSS, REST, WCAG, Agile 🏢 Description: emagine are currently looking for 5 Senior Angular Frontend Developers for one of our financial clients. As Frontend Developer you’ll have extensive experience in Angular to enhance and implement the new navigation systems in Mobilebank and Netbank. Main Responsibilities: Write clean, efficient, and well-documented code. Debug, troubleshoot, and resolve complex frontend issues. Collaborate with product managers, designers, and backend engineers to deliver seamless user experiences. Participate in code reviews, mentoring, and knowledge-sharing sessions. Contribute to and maintain a plethora of community-driven libraries of reusable components and tools, Working with large codebases and multiple teams contributing on the same project. Stay up-to-date with the latest web technologies, best practises, and Angular ecosystem updates. Key Requirements: 4+ years of experience in frontend engineering. Proficiency in Typescript and modern frameworks (Angular). Deep understanding of web fundamentals (HTML, CSS). Experience integrating RESTful APIs. Strong focus on web accessibility (WCAG). Excellent communication skills. Experience from the financial sector. Self-driven and proactive problem-solver. Agile methods. Nice to Have: Involvement in open-source projects or noteworthy personal projects on GitHub. Experience in developing web components with libraries like Lit and Stencil. Proficiency in writing unit and end-to-end tests. Solid knowledge of state management practices and libraries like NgRx. Start: May 19th 2026 Duration: 6 months + possibility of extension Workload: Fulltime and 3 days onsite Location: Copenhagen

Technology

ITDS

Senior React Front-End Developer – Platform Integration and Design Systems

Senior

Hybrid

Warsaw, Poland

18,900 - 24,150 PLN

🏢 Summary: Senior React Front-End Developer role focused on building and maintaining scalable platform-wide React libraries and design system components for a major financial institution. The position involves developing reusable front-end solutions, ensuring quality through testing, and supporting product teams with platform integration. It emphasizes performance, accessibility, and high engineering standards within a hybrid work model. 🗂️ Requirements: 5+ years of experience in front-end development with React, Strong expertise in JavaScript and TypeScript, Experience building and maintaining scalable front-end applications and NPM packages, Experience with unit and end-to-end testing, Proficient use of Git including advanced branch and commit management, Knowledge of accessibility standards and WCAG, Experience with Jira, Confluence, and Bitbucket, Good command of Polish and communicative English, Legal right to work in the European Union 📃 Skills: React, JavaScript, TypeScript, NPM, CSS, Jest, Testing, Cypress, Git, WCAG, Jira, Confluence, Bitbucket, ReactNative, Capacitor, WebView 🏢 Description: Empower innovation at scale — shape the future of front-end technology! Warszawa-based opportunity with hybrid work model As a Senior React Front-End Developer – Platform Integration and Design Systems , you will be working for our client, a leading financial institution, delivering robust and scalable front-end solutions. Join a team committed to building advanced platform components that empower seamless user experiences and drive digital transformation. Your main responsibilities: Develop and maintain platform-wide React libraries and components aligned with the Bank’s Design System. Implement and optimize generic functionalities and innovative technical solutions for front-end teams. Write and sustain comprehensive unit and end-to-end tests to ensure high-quality deliverables. Ensure consistency, performance, and accessibility standards are upheld across all solutions. Collaborate with cross-functional platform teams and UI/UX designers to refine components and share best practices. Provide technical guidance and support to product teams utilizing the platform solutions. Maintain clear and detailed documentation for developed components and functionalities. You're ideal for this role if you have: Over 5 years of professional experience in front-end development with React. Strong expertise in JavaScript, TypeScript, NPM, and CSS. Proven experience in building and maintaining scalable front-end applications and NPM packages. Strong knowledge of unit and end-to-end testing (e.g., Jest, Testing Library, Cypress). Proficient use of the Git version control system, including managing branches and commits (rebase, cherry-pick, revert, squash, changing commit order and descriptions). Good understanding of accessibility principles (a11y), WCAG standards, and building accessible interfaces. Experience working with Jira, Confluence, and Bitbucket. It is a strong plus if you have: Experience working with design systems or contributing to their development. Knowledge of microfrontend architecture and integration challenges. Experience with hybrid mobile applications such as React Native, Capacitor, or WebView. Familiarity with AI tools or agents in software development projects. Language required for the role: Good command of Polish and Communicative English. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

Technology

ITDS

Senior Angular Developer – Financial Technology Expertise

Senior

Remote

Wroclaw, Poland

19,950 - 21,840 PLN

🏢 Summary: Senior Angular Developer role focused on building and maintaining scalable front-end applications for innovative financial technology solutions. The position involves developing advanced web applications, integrating RESTful APIs, implementing automated testing, and contributing to system architecture in a distributed environment. It offers a remote work model with collaboration in an Agile/Kanban setup. 🗂️ Requirements: Minimum 4 years of professional experience as a Front-End Developer, Strong expertise in Angular, Strong knowledge of TypeScript, Solid knowledge of JavaScript (ES6+), Experience with HTML5, Experience with CSS3/SCSS, Experience integrating RESTful APIs, Experience with distributed systems, Experience with MicroFrontend architecture, Experience with automated testing frameworks, Familiarity with Grafana for monitoring and logging, Communicative Polish, Legal right to work in the European Union 📃 Skills: Angular, TypeScript, JavaScript, ES6, HTML5, CSS3, SCSS, RESTful, Cypress, ReactTestingLibrary, Grafana, Docker, Kubernetes, OpenShift, MicroFrontend, DistributedSystems, Agile, Kanban 🏢 Description: Empower digital innovation — shape the future with cutting-edge front-end solutions! Wroclaw-based opportunity with a remote work model As a Senior Angular Developer , you will be working for our client, a leading player in the financial technology sector, dedicated to delivering innovative digital solutions and transforming financial services. Your expertise will help build advanced web applications that empower users and drive business growth. Join us to accelerate your career in an environment that fosters innovation and excellence. Your main responsibilities: Develop and maintain robust, scalable front-end applications using Angular, TypeScript Collaborate with cross-functional teams to translate business requirements into technical solutions Integrate systems with RESTful APIs and ensure seamless data flow and performance Implement automated testing protocols using Cypress, React Testing Library, and other testing frameworks Contribute to system architecture discussions, applying design patterns and best practices Enhance system observability through tools like Grafana, monitoring logs, and metrics Share technical knowledge and support team members to uphold high-quality standards Work proactively within an Agile/Kanban environment, taking ownership of your tasks You're ideal for this role if you have: At least 4 years of professional experience as a Front-End Developer Strong expertise in TypeScript with solid JavaScript (ES6+) skills Hands-on experience with HTML5, CSS3/SCSS, and working with RESTful APIs Experience in distributed systems and MicroFrontend architecture Familiarity with tools like Grafana for system monitoring and logging Knowledge of design patterns and automated testing strategies Experience with Docker, Kubernetes, or OpenShift (OCP) is a plus Ability to work independently, proactively, and take responsibility for your area Excellent communication skills and openness to collaborate with business stakeholders Experience with financial projects is a strong advantage It is a strong plus if you have: Certifications or experience with container orchestration (Docker, Kubernetes, OCP) Language Required for the role: Communicative Polish Eligibility to work in Europe: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

Technology

ITDS

Senior Angular Developer – Financial Technology Expertise

Senior

Remote

Wroclaw, Poland

19,950 - 21,840 PLN

🏢 Summary: Senior Angular Developer role focused on building and maintaining scalable front-end applications for advanced fintech solutions in a remote-friendly model. The position involves developing modern web applications, integrating RESTful APIs, implementing automated testing, and contributing to architecture and observability. The role requires strong Angular expertise and active participation in Agile delivery processes. 🗂️ Requirements: Minimum 4 years of experience as Front-End Developer, Strong expertise in TypeScript and JavaScript (ES6+), Commercial experience with Angular, Experience with HTML5 and CSS3/SCSS, Experience integrating RESTful APIs, Experience with automated testing frameworks, Knowledge of design patterns, Experience with distributed systems or MicroFrontend architecture, Familiarity with Grafana or monitoring tools, Experience working in Agile/Kanban environment, Communicative Polish, Legal right to work in the European Union 📃 Skills: Angular, TypeScript, JavaScript, HTML5, CSS3, SCSS, REST, Cypress, Grafana, Docker, Kubernetes, OpenShift, MicroFrontend, Agile, Kanban 🏢 Description: Empower digital innovation — shape the future with cutting-edge front-end solutions! Wroclaw-based opportunity with a remote work model As a Senior Angular Developer , you will be working for our client, a leading player in the financial technology sector, dedicated to delivering innovative digital solutions and transforming financial services. Your expertise will help build advanced web applications that empower users and drive business growth. Join us to accelerate your career in an environment that fosters innovation and excellence. Your main responsibilities: Develop and maintain robust, scalable front-end applications using Angular, TypeScript Collaborate with cross-functional teams to translate business requirements into technical solutions Integrate systems with RESTful APIs and ensure seamless data flow and performance Implement automated testing protocols using Cypress, React Testing Library, and other testing frameworks Contribute to system architecture discussions, applying design patterns and best practices Enhance system observability through tools like Grafana, monitoring logs, and metrics Share technical knowledge and support team members to uphold high-quality standards Work proactively within an Agile/Kanban environment, taking ownership of your tasks You're ideal for this role if you have: At least 4 years of professional experience as a Front-End Developer Strong expertise in TypeScript with solid JavaScript (ES6+) skills Hands-on experience with HTML5, CSS3/SCSS, and working with RESTful APIs Experience in distributed systems and MicroFrontend architecture Familiarity with tools like Grafana for system monitoring and logging Knowledge of design patterns and automated testing strategies Experience with Docker, Kubernetes, or OpenShift (OCP) is a plus Ability to work independently, proactively, and take responsibility for your area Excellent communication skills and openness to collaborate with business stakeholders Experience with financial projects is a strong advantage It is a strong plus if you have: Certifications or experience with container orchestration (Docker, Kubernetes, OCP) Language Required for the role: Communicative Polish Eligibility to work in Europe: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

Technology

DCG

Senior Frontend Developer

Senior

Hybrid

Gdansk, Poland

140 - 150 PLN

🏢 Summary: Senior Frontend Developer role focused on building and maintaining modern, scalable frontend applications supporting non-financial risk management processes. The position involves implementing robust architectures using leading frameworks, integrating REST APIs, and ensuring high code quality through testing and best practices. Work is delivered in an Agile environment with strong emphasis on reusable components and design systems. 🗂️ Requirements: Strong experience with TypeScript, HTML, CSS, Experience with Vue.js or React or Angular, Experience with design systems and reusable components, Knowledge of state management, Experience with web components, Experience with REST API integration, Experience with unit testing and E2E testing, Proficiency with Git, Experience working in Agile environment 📃 Skills: TypeScript, HTML, CSS, Vue, React, Angular, REST, Git, Agile, JavaScript, Testing, E2E, Docker, CI/CD 🏢 Description: As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior Frontend Developer Responsibilities: Develop and maintain high-quality frontend solutions Build user-friendly and intuitive interfaces supporting non-financial risk management processes Implement modern frontend architectures using frameworks such as Vue.js, React, or Angular Work with TypeScript, HTML, and CSS to deliver scalable and maintainable code Integrate frontend applications with REST APIs Apply and follow design systems and ensure consistency across the application Manage application state and implement web components where needed Write and maintain unit and end-to-end (E2E) tests to ensure application quality Collaborate within an Agile team, contributing to continuous improvement and delivery Use Git for version control and support code reviews and best practices Requirements: Strong experience with TypeScript (latest), HTML, and CSS Experience with modern frontend frameworks ( Vue.js, React, or Angular ) Experience working with design systems and building reusable components Knowledge of state management and web components Experience with REST API integration Experience in unit and E2E testing Proficiency with Git Ability to work effectively in an Agile , fast-paced environment Very good command of English, both spoken and written Nice to have: Experience with Docker Familiarity with CI/CD practices Knowledge of UI/UX best practices Familiarity with tools such as GitHub Copilot Offer: Private medical care Co-financing for the sports card Constant support of dedicated consultant Employee referral program

Technology

ITDS

Senior React Developer

Senior

Hybrid

Warsaw, Poland

18,900 - 24,150 PLN

🏢 Summary: Senior React Front-End Developer role focused on building and maintaining scalable, platform-wide React libraries and components for a financial services environment. The position involves delivering high-quality, accessible, and performance-optimized front-end solutions aligned with a design system. You will collaborate with cross-functional teams to enhance shared components and support product teams with robust platform solutions. 🗂️ Requirements: 5+ years React frontend development experience, Strong JavaScript and TypeScript expertise, Experience building scalable frontend applications, Experience creating and maintaining NPM packages, Proficiency in unit and E2E testing, Advanced Git version control skills, Knowledge of WCAG accessibility standards, Experience with Jira Confluence Bitbucket, Good Polish and communicative English, Legal right to work in the EU 📃 Skills: React, JavaScript, TypeScript, NPM, CSS, Jest, TestingLibrary, Cypress, Git, WCAG, Jira, Confluence, Bitbucket, Microfrontend, ReactNative, Capacitor, WebView 🏢 Description: Unleash innovation at scale — shape the future of front-end technology! Warszawa-based opportunity with hybrid work model (2 days from the office) As a Senior React Front-End Developer – Financial Services , you will be working for our client, a leading financial institution, delivering robust and scalable front-end solutions. Join a team committed to building advanced platform components that empower seamless user experiences and drive digital transformation. Your main responsibilities: Develop and maintain platform-wide React libraries and components aligned with the Bank’s Design System. Implement and optimize generic functionalities and innovative technical solutions for front-end teams. Write and sustain comprehensive unit and end-to-end tests to ensure high-quality deliverables. Ensure consistency, performance, and accessibility standards are upheld across all solutions. Collaborate with cross-functional platform teams and UI/UX designers to refine components and share best practices. Provide technical guidance and support to product teams utilizing the platform solutions. Maintain clear and detailed documentation for developed components and functionalities. You're ideal for this role if you have: Over 5 years of professional experience in front-end development with React. Strong expertise in JavaScript, TypeScript, NPM, and CSS. Proven experience in building and maintaining scalable front-end applications and NPM packages. Excellent command of writing and maintaining unit and E2E tests (e.g., Jest, Testing Library, Cypress). Proficiency in Git version control, including branch management and advanced operations (rebase, cherry-pick, revert, squash). Good understanding of Web Accessibility (WCAG standards) and inclusive design principles. Experience working with Jira, Confluence, and Bitbucket. It is a strong plus if you have: Experience working with design systems or contributing to their development. Knowledge of microfrontend architecture and integration challenges. Experience with hybrid mobile applications such as React Native, Capacitor, or WebView. Familiarity with AI tools or agents in software development projects. Language required for the role: Good command of Polish and Communicative English. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data. We offer you: ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes: Stable and long-term cooperation with very good conditions. Enhance your skills and develop your expertise in various industries. Work on the most strategic projects available in the market. Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years. Participate in Social Events, training, and work in an international environment. Access to attractive Medical Package. Access to Multisport Program. Access to Pluralsight. Flexible hours & remote work. You can report violations in accordance with ITDS’s Whistleblower Procedure available here . Ref. number 8871

Technology

emagine Polska

Frontend Developer

Senior

On-site

Helsinki, Finland

🏢 Summary: Frontend Developer role for a banking sector client in Helsinki focused on building and optimizing Angular-based web applications following internal design guidelines. The assignment covers full client-side development, responsive design, performance optimization, and collaboration with cross-functional teams. Onsite presence in Helsinki is required at least three days per week for a one-year contract. 🗂️ Requirements: 5+ years of experience as a Frontend Developer, Strong competence in Angular, Proficiency in HTML, Proficiency in CSS, Proficiency in JavaScript, Proficiency in TypeScript, Experience with responsive and adaptive design, Availability to work onsite in Helsinki minimum 3 days per week 📃 Skills: Angular, HTML, CSS, JavaScript, TypeScript, ResponsiveDesign 🏢 Description: emagine is looking for a Frontend developer for one of our clients within the banking sector for their office in Helsinki. Start: 2026-05-18 End: 2027-05-14 Location: Finland/Helsinki, min 3 days/week onsite About the assignment Build the front-end of applications through appealing visual design (Angular) according to internal Design guidelines Work with development teams and product managers to ideate software solutions Design client-side and server-side applications Detailed description of work task to be carried out ·       Working with business users to develop the overall look and design of our websites ·        Ensuring that user experience determines design choices. ·        Developing features to enhance the user experience. ·        Ensuring web design is optimized for multiple platforms - laptops and smartphones ·        Striking a balance between functional and aesthetic design. ·        Building reusable code for future use. ·        Optimizing web pages for maximum speed and scalability ·        Utilizing a variety of markup languages to write web pages. ·        Maintaining the Finance brand consistency throughout design Must-have knowledge and experience • 5+ years of hands-on experience as a Front-End Developer • Must have high competence with Angular framework • Proficiency with HTML, CSS, JavaScript, TypeScript • Experience with responsive and adaptive design. • Good problem-solving skills. • Excellent verbal communication skills and ability to explain complex concepts in a clear and understandable way • Good interpersonal skills. • Goal-oriented with a proven track record of delivering results Nice-to-have knowledge and experience Cypress + Playwright Backend knowledge (Java, Spring Boot) Knowledge on Accessibility Developing HTML that follows Accessibility Guidelines (WCAG 2 AA) Develop modular code, using components and design system / ui library Relevant degree

Technology

Sigma Software

Senior Front-End Developer (FinTech Project)

Senior

Remote

Bucharest, Romania

🏢 Summary: Senior Front-End Developer role focused on building scalable, secure fintech solutions using React.js and TypeScript. The position involves designing large-scale distributed systems, developing and integrating APIs, and ensuring high-quality standards across the development lifecycle. The role also includes mentoring engineers and contributing to architectural decisions in a cloud-based environment. 🗂️ Requirements: 5+ years of front-end development experience, 3+ years of experience with TypeScript, 4+ years of experience with React.js, Experience designing distributed and secure systems, Understanding of microservices architecture, Experience designing and maintaining APIs, Experience building and consuming REST or GraphQL APIs, Experience with AWS cloud services, Knowledge of testing best practices, Upper-Intermediate English proficiency 📃 Skills: React.js, TypeScript, JavaScript, REST, GraphQL, AWS, Microservices, APIs, Docker, Kubernetes, CI/CD 🏢 Description: Ready to take your front-end expertise to the next level? At Sigma Software, we’re looking for a Senior Front-End Developer with strong React.js expertise who thrives on crafting exceptional user experiences and delivering high-quality, scalable solutions. Joining Sigma Software means becoming part of a global team that values your ideas, supports your growth, and empowers you to make an impact. We believe in combining cutting-edge technologies with a culture of collaboration and continuous improvement. Customer Our client has rapidly become one of Europe’s most swiftly expanding FinTech companies. They oversee all aspects of financial operations, from generating virtual cards to facilitating wire transfers and maintaining customer account balances. As a payment institution, our client provides a platform that integrates financial services into its product, offering features such as account management, card payments, bank transfers, and additional services. Responsibilities Design and implement large-scale software solutions and components, primarily using React.js and TypeScript Maintain high-quality standards throughout development, testing, and deployment phases Collaborate closely with cross-functional teams to understand requirements and deliver optimal solutions Mentor and guide less-experienced engineers, fostering knowledge sharing and skill development Apply clean code principles, design patterns, and best practices in all development work Ensure system security and scalability in distributed architectures Participate in code reviews and continuous improvement initiatives Requirements 5+ years of experience in front-end software development 3+ years of experience with TypeScript 4+ years of experience working with React.js Strong expertise in designing distributed and secure systems Solid understanding of microservices architecture Experience in designing, building, and maintaining APIs Proficiency in building and consuming REST and/or GraphQL APIs Experience working with AWS cloud services Knowledge of testing best practices Upper-Intermediate or higher English proficiency Would be a plus Familiarity with DevOps practices Experience with CI/CD pipelines and automation tools Knowledge of containerization (Docker, Kubernetes) Exposure to financial services or payment systems Understanding of regulatory compliance in FinTech Personal Profile Strong analytical and problem-solving skills Excellent communication and team collaboration abilities Proactive approach to learning and adopting new technologies Leadership mindset with mentoring capabilities Attention to detail and commitment to quality