Senior Frontend Engineer

3 days ago


ClujNapoca, Cluj, Romania Factor Eleven Full time €60,000 - €120,000 per year

YOUR MISSION

We are looking for a highly-skilled Senior Frontend Engineer to join one of our development teams. In this role, you will be responsible for developing and implementing user interface components using with technologies such as TypeScript, GraphQL, Jest, Cypress and Vite, as we build the future of AI-powered digital advertising. You will also be responsible for testing, profiling and improving front-end performance and documenting our front-end codebase, and mentoring your team-mates, planning tasks and estimating workloads.

You'll be working within a cross-disciplinary team under the Engineering Manager to contribute to our multi-tenant SaaS product. This is a high-impact role for someone who thrives on elevating engineering standards, and driving a forward-thinking, AI-first approach across the organization. 

To ensure success as a senior frontend engineer, you should have in-depth knowledge of React concepts, excellent front-end coding skills, and a great understanding of progressive web applications. Ultimately, a top-class Senior Frontend Engineer should be able to design, plan and build modern user interface components to enhance application performance and coach other team-mates to achieve the same.

YOUR PROFILE

  • 6+ years of professional experience in similar position
  • Proven expert knowledge of TypeScript, JavaScript, CSS, HTML and front-end languages
  • Quality-focused mindset and deep passion for user experience and user interfaces
  • AI-first mindset, embedding AI and automation into product architecture, engineering workflows, and decision-making processes
  • Great knowledge of common frontend tools including , Vite, Jest and
  • Great experience with browser-based debugging and performance testing software
  • Excellent familiarity with git, npm, docker and Jira
  • Great Troubleshooting skills
  • Good project management skills
  • Extensive experience in mentoring teammates in a respectful, empathic manner

Requirements

YOUR RESPONSIBILITIES

  • Meeting with the development team to discuss user interface ideas and applications.
  • Reviewing application requirements and interface designs.
  • Identifying web-based user interactions.
  • Developing and implementing highly responsive user interface components using react concepts.
  • Writing application interface codes using TypeScript following workflows.
  • Troubleshooting interface software and debugging application codes.
  • Developing and implementing front-end architecture to support user interface concepts.
  • Provide automated unit, e2e and visual regression tests.
  • Monitoring and improving front-end performance.
  • Documenting application changes and developing updates.
  • Participate in code and technical design reviews
  • Write and review tasks and estimate workloads for yourself and others
  • Provide mentorship to team-members

Benefits

WHY US?

Factor Eleven's tech department is an inhouse tech start-up/scale-up and responsible for our saas product suite offering localized digital advertising to enterprises of all sizes and shapes. We're powering the engine that Factor Eleven is successfully built upon and elevate the possibilities of our product on a daily basis. We're fulfilling our ambitions as a top ad-tech provider by continuously leveling up the quality and expanding capabilities of the entire platform, as well as our engineering and product organization.

Join our amazing team in our mission to move digital localized advertisement forward and enjoy the freedom, camaraderie and perks of our fully remote operations.

OUR PERKS & BENEFITS

  • Transparent, above-market salaries
  • 100%-remote within Europe
  • Clear expectations and regular feedback
  • Flexible work-hours
  • Be part of a fast-growing, highly-skilled Team
  • In person department and company events
  • Home office, co-working space and work-together allowance
  • Personal and professional development fund


  • Cluj-Napoca, Cluj, Romania F11 Full time €90,000 - €120,000 per year

    YOUR MISSIONWe are looking for a highly-skilledSenior Frontend Engineerto join one of our development teams. In this role, you will be responsible for developing and implementing user interface components using with technologies such as TypeScript, GraphQL, Jest, Cypress and Vite, as we build the future of AI-powered digital advertising. You will also be...

  • Frontend Developer

    2 weeks ago


    Cluj-Napoca, Cluj, Romania meteocontrol GmbH Full time €60,000 - €80,000 per year

    Your profile:Successfully completed studies in computer science, software engineering, or a related qualification with a focus on frontend development or web technologies, 3+ years of professional experience in frontend development with modern web frameworks and responsive design principles, Excellent knowledge of frontend technologies: Angular,...


  • Cluj-Napoca, Cluj, Romania Sage Full time 60,000 - 120,000 per year

    Job DescriptionWe are currently seeking a Principal Frontend Engineer to take ownership and drive the long-term technical and architectural vision for the UI. As a Principal Frontend Engineer at Sage, you will leverage your software development expertise to complete key assignments and ensure roadmap is clearly communicated across all functions, helping the...


  • Cluj-Napoca, Cluj, Romania Lateral Group Full time 60,000 - 120,000 per year

    Lateral stands for technology excellence.We're a profitable, award-winning design and technology company with over 20 years of experience launching bold ventures and transforming businesses. A globally distributed team of 200+ experts united by a shared purpose: the continuous pursuit of quality.Our clients come to us for results, quality and craft - and...

  • Frontend Engineer

    1 day ago


    Cluj-Napoca, Cluj, Romania Lateral Group Full time 30,000 - 60,000 per year

    Lateral stands for technology excellence.We're a profitable, award-winning design and technology company with over 20 years of experience launching bold ventures and transforming businesses. A globally distributed team of 200+ experts united by a shared purpose: the continuous pursuit of quality.Our clients come to us for results, quality and craft - and...


  • Cluj-Napoca, Cluj, Romania TechQuarter Full time €104,000 - €130,878 per year

    ABOUT YOU We're looking for a front-end developer, proficient with React. You will join a team that builds and maintains a robust and fast, cloud-based platform in the FinTech space using the latest technologies. Your primary focus will be the development of server-side logic, interaction with different storage technologies, writing and maintaining tests...


  • Cluj-Napoca, Cluj, Romania GlobalLogic Full time €30,000 - €60,000 per year

    DescriptionThe Senior Backend Engineer will help build the infrastructure for seamless integration with external systems, supporting real-time communication and data synchronization.RequirementsWe are looking for a Senior Backend Engineer to contribute to the development of the client's data exchange platform.The ideal candidate will build and maintain APIs,...

  • Full Stack Engineer

    2 weeks ago


    Cluj-Napoca, Cluj, Romania AI 4 Good Romania Full time 120,000 - 240,000 per year

    Shape the future of recycling with your code.AtAi 4 Good, we buildAI-powered recycling binsthat autonomously sort waste in airports, shopping centers, and other public spaces. Our goal is to make recycling effortless, effective, and everywhere.As ourFounding Senior Engineer, you will design the AI image processing pipeline, set the technical foundations of a...

  • Frontend Developer

    1 week ago


    Cluj-Napoca, Cluj, Romania AirportLabs Full time 40,000 - 60,000 per year

    About the jobAirportLabs provides Software as a Service solutions to aviation customers across the world. We value your contribution to building products that exceed the highest standards required by global aviation (> 99,999% availability of services).The aviation industry requires state-of-the-art digital solutions in order to become more efficient and...


  • Cluj-Napoca, Cluj, Romania Meteocontrol GmbH Full time 60,000 - 120,000 per year

    Your mission:Take over technical leadership in full stack development and evolve into a team lead role, responsible for guiding junior and mid-level developers while maintaining hands-on technical expertise,Lead the development of scalable web applications and APIs for the Assetpilot product, using Angular frontend and Kotlin (Java) backend technologies,...