Aktualne oferty pracy związane z Senior Frontend Developer - Warszawa, Mazovia - Congrify

  • Senior Frontend Developer

    4 tygodni temu

    Warszawa, Mazovia, Polska RITS Pełny etat

    Senior Frontend Developer (React)Opis RoliJako Senior Frontend Developer (React) będziesz odpowiedzialny za projektowanie i wdrażanie zaawansowanych aplikacji webowych.Twoje codzienne obowiązki będą obejmować tworzenie i optymalizację kodu, współpracę z zespołem backendowym, uczestnictwo w spotkaniach projektowych oraz dbanie o najwyższą...

  • Senior Frontend Developer

    4 tygodni temu

    Warszawa, Mazovia, Polska Infotree Global Solutions Pełny etat

    Senior Frontend Developer (React) Job DescriptionAre you a seasoned Frontend Developer looking to enhance the user experience of critical systems in the global finance industry? Our client, a leading investment banking institution, is seeking a skilled Senior Frontend Developer to lead the development of sophisticated frontend applications.Key...

  • Senior Frontend Developer

    1 miesiąc temu

    Warszawa, Mazovia, Polska Sky Engine Pełny etat

    Senior Frontend Developer (React & Typescript)We are seeking a highly skilled Senior Frontend Developer to join our team at Sky Engine AI. As a key member of our development team, you will play a crucial role in designing, developing, and maintaining cutting-edge web applications.Key Responsibilities:Translate user needs and business requirements into...

  • Senior Frontend Developer

    1 miesiąc temu

    Warszawa, Mazovia, Polska b2bnetwork Pełny etat

    About the RoleWe are seeking a highly skilled Senior Frontend Developer to join our team at b2bnetwork. As a key member of our development team, you will be responsible for designing and implementing cutting-edge frontend solutions for our clients.Key Responsibilities:Design and develop high-quality frontend applications using Angular and...

  • Senior Frontend Developer

    3 tygodni temu

    Warszawa, Mazovia, Polska Infotree Global Solutions Pełny etat

    Senior Frontend Developer RoleInfotree Global Solutions is seeking a seasoned Frontend Developer to drive digital transformation and cutting-edge solutions in the financial services industry. As a Senior Frontend Developer, you will lead the development of sophisticated frontend applications, enabling high-performance financial solutions for global users.Key...

  • Senior Frontend Developer

    1 miesiąc temu

    Warszawa, Mazovia, Polska Evolution Pełny etat

    Job Title: Senior Frontend EngineerWe are seeking a highly skilled Senior Frontend Engineer to join our team at Evolution, a market-leading developer and provider of products and services for online casino entertainment.Key Responsibilities:Design and develop high-quality frontend applications using TypeScript and React, ensuring scalability, consistency,...

  • Senior Frontend Developer

    4 tygodni temu

    Warszawa, Mazovia, Polska Congrify Pełny etat

    Congrify Payment Intelligence Inc. is a pioneering startup at the forefront of payment data intelligence and observability. We empower businesses to unlock the power of their payment data by integrating with various Payment Service Providers (PSPs), allowing payment professionals to access solutions that improve conversion rates, reduce the costs of payment...

  • Senior Frontend Developer

    4 tygodni temu

    Warszawa, Mazovia, Polska Congrify Pełny etat

    Congrify Payment Intelligence Inc. is a pioneering fintech company at the forefront of payment data intelligence and observability. We empower businesses to unlock the full potential of their payment data by integrating with various Payment Service Providers (PSPs), enabling payment professionals to access innovative solutions that improve conversion rates,...

  • Senior Frontend Developer

    3 tygodni temu

    Warszawa, Mazovia, Polska Congrify Pełny etat

    Congrify Payment Intelligence Inc. is a pioneering startup driving innovation in payment data intelligence and observability. We empower businesses to unlock the full potential of their payment data by integrating with various Payment Service Providers (PSPs), enabling payment professionals to leverage solutions that boost conversion rates, reduce payment...

  • Senior Frontend Developer

    1 miesiąc temu

    Warszawa, Mazovia, Polska Congrify Pełny etat

    Congrify Payment Intelligence Inc. is a pioneering startup at the forefront of payment data intelligence and observability. We empower businesses to unlock the potential of their payment data by integrating with various Payment Service Providers (PSPs), enabling payment professionals to access solutions that improve conversion rates, reduce payment...

  • Senior Frontend Developer with Angular Expertise

    3 tygodni temu

    Warszawa, Mazovia, Polska Belmont Lavan Ltd Pełny etat

    Senior Angular Frontend Developer Position at Belmont Lavan LtdWe are seeking a highly skilled and experienced Frontend Developer with expertise in Angular Framework to join our team at Belmont Lavan Ltd. As a Senior Frontend Developer, you will be responsible for developing and maintaining our hybrid mobile application, ensuring a seamless and intuitive...

  • Senior Frontend Developer

    2 tygodni temu

    Warszawa, Mazovia, Polska DCV Technologies Pełny etat

    Job Title: Frontend DeveloperDCV Technologies is seeking a skilled Frontend Developer to join our team. In this role, you will be responsible for designing and developing user-friendly, visually appealing web interfaces that support interactive geospatial applications.Responsibilities:Design user-friendly, responsive, cloud-based applications with a focus on...

  • Senior Frontend Engineer

    3 tygodni temu

    Warszawa, Mazovia, Polska Infotree Global Solutions Pełny etat

    Job Title: Senior Frontend DeveloperInfotree Global Solutions, a global leader in investment banking, securities, and investment management, is seeking a skilled Senior Frontend Developer to enhance the user experience of their critical systems. We are looking for a seasoned Frontend Developer to lead the development of sophisticated frontend applications,...

  • Senior Frontend Developer

    4 tygodni temu

    Warszawa, Mazovia, Polska Infotree Global Solutions Pełny etat

    **Senior Frontend Developer (React)**We are seeking a seasoned Frontend Developer to enhance the user experience of our critical systems. As a key member of our team, you will lead the development of sophisticated frontend applications, enabling high-performance financial solutions for global users.Key Responsibilities:Collaborate with cross-functional teams...

  • Senior Frontend Developer

    4 tygodni temu

    Warszawa, Mazovia, Polska TeamQuest Sp. z o.o. Pełny etat

    We are seeking a highly skilled Senior Frontend Developer to join our team at TeamQuest Sp. z o.o. in creating innovative solutions for the e-commerce and fintech industry.Key Responsibilities:Design and implement advanced user interfaces using React and React Native.Create and maintain reusable components and frontend libraries.Collaborate with backend...

  • Senior Frontend Developer

    1 miesiąc temu

    Warszawa, Mazovia, Polska Infotree Global Solutions Pełny etat

    Are you a seasoned Frontend Developer ready to take on exciting challenges in the fast-paced world of global finance? We are seeking a skilled Senior Frontend Developer to enhance the user experience of our critical systems.Key Responsibilities:Lead the development of sophisticated frontend applications, enabling high-performance financial solutions for...

  • Senior Frontend Developer with Angular Expertise

    7 dni temu

    Warszawa, Mazovia, Polska Belmont Lavan Ltd Pełny etat

    About Belmont Lavan LtdWe are a leading company in the industry, seeking a highly skilled and experienced Senior Frontend Developer with expertise in Angular Framework to join our team.Job DescriptionAs a Senior Angular Frontend Developer, you will be responsible for developing and maintaining our hybrid mobile application, ensuring a seamless and intuitive...

  • Senior Frontend Developer

    4 tygodni temu

    Warszawa, Mazovia, Polska IQVIA Pełny etat

    Frontend Developer RoleWe are seeking a skilled Frontend Developer to contribute to the development of healthcare systems. The ideal candidate will have experience in implementing frontend UI for web applications, creating documentation, and testing.Requirements5+ years of professional experience in frontend developmentProficiency in Angular frameworkProven...

  • Senior Frontend Developer

    4 tygodni temu

    Warszawa, Mazovia, Polska Antal Sp. z o.o. Pełny etat

    Frontend Developer Role at Antal Sp. z o.o.We are seeking a seasoned Frontend Software Engineer to join our Merchant Portal & Accounts team. As a key member of our cross-functional team, you will work closely with our UX developers to design and develop high-quality web applications for our international business clients.Key Responsibilities:1. Collaborate...

  • Oferujemy nowoczesną aplikację jako Senior Frontend Developer

    3 dni temu

    Warszawa, Mazovia, Polska RITS Pełny etat

    RITS jest dynamiczną firmą informatyczną, która specjalizuje się w dostarczaniu najwyższej jakości usług programistycznych. Współpracujemy z klientami na całym świecie i dbamy o to, aby nasze rozwiązania były innowacyjne i efektywne.**Wynagrodzenie**: Oczekujemy, że nasz Senior Frontend Developer będzie miał doświadczenie i umiejętności,...

Senior Frontend Developer

1 miesiąc temu

Warszawa, Mazovia, Polska Congrify Pełny etat
About Congrify

Congrify is a pioneering B2B SaaS company that specializes in payment observability and intelligence. Our innovative platform consolidates data from various payment sources, empowering businesses to effectively reconcile, monitor, and analyze their payment data.

Job Description

We are seeking an experienced and collaborative Senior Frontend Developer to join our dynamic team. As a key member of our development team, you will be responsible for designing and developing engaging user interfaces, including dashboards and administrative tools, while working closely with our backend engineers to create well-structured APIs.

Key Responsibilities
  • Design, develop, and maintain intuitive and user-friendly frontend interfaces for our payment analytics and intelligence platform using React.
  • Collaborate closely with backend engineers to define and implement a cohesive, well-structured product API that seamlessly integrates frontend and backend functionalities.
  • Build dynamic dashboards for data visualization and administrative tools such as user management interfaces.
  • Work with AWS Cognito to handle user authentication and management.
  • Optimize web applications for performance and scalability while ensuring security and reliability.
  • Take ownership of the frontend architecture, contributing to key decisions that shape the product's overall development.
  • Independently manage projects while maintaining close communication with product and backend teams to align on implementation strategies.
  • Stay up to date with modern frontend technologies and best practices to continuously improve the product.
Requirements
  • 7+ years of experience as a Senior Frontend Developer, with a proven track record of delivering high-quality, scalable web applications with a focus on building analytics, data visualization, or dashboard interfaces.
  • Strong expertise in React and related technologies (e.g., Redux, Hooks).
  • Experience collaborating with backend engineers to design APIs and ensure smooth communication between frontend and backend systems.
  • Familiarity with AWS Cognito for user authentication and management.
  • Solid understanding of HTML5, CSS3, JavaScript (ES6+), and modern frontend build pipelines.
  • Strong grasp of UI/UX principles with a focus on building user-friendly, intuitive interfaces.
  • Ability to work independently while maintaining effective communication and collaboration with remote team members.
  • Entrepreneurial mindset with a passion for problem-solving and innovation.
  • Previous experience working in a startup environment.
Preferred Qualifications
  • Experience building administrative tools, including user management systems.
  • Familiarity with payments industry, data analytics or fintech platforms.
  • Knowledge of data visualization libraries (e.g., D3.js, Chart.js).
Benefits
  • Competitive salary and equity options.
  • Rapid growth opportunities and career development within a startup environment.
  • Fully remote and flexible working arrangement within Europe.
  • A collaborative, innovative culture with an entrepreneurial spirit.
  • Flexible working hours to promote work-life balance.
  • Company shares plan for early joiners to benefit from our success.

We are excited to welcome a talented and motivated individual to our team and contribute to the growth and success of Congrify.