Middle Frontend Engineer

Vor 4 Tagen

Lausanne, Waadt, Schweiz Trafficmind Vollzeit

We are looking for a talented Middle Frontend Engineer to join our product engineering team. In this role, you will be responsible for building and maintaining high-quality, user-facing features using
React
and
TypeScript
. You will work closely with backend engineers, designers, and product managers to deliver responsive, performant, and scalable frontend solutions. This role is well suited for an engineer who cares about clean UI architecture, performance, and delivering polished user experiences in a fast-paced product environment.

Key Responsibilities

  • Develop and maintain user-facing features using React, TypeScript
  • Implement reusable, scalable, and maintainable UI components and modules
  • Collaborate with backend engineers to integrate APIs and ensure smooth data flow
  • Optimize application performance, responsiveness, and rendering efficiency
  • Participate in code reviews, providing constructive feedback and improving code quality
  • Troubleshoot and resolve UI bugs, inconsistencies, and cross-browser issues
  • Contribute to improvements in frontend architecture, tooling, and development processes

Requirements

  • 2–3+ years of professional frontend development experience with React and TypeScript
  • Strong understanding of core React concepts, including components, hooks, state management, and props
  • Experience with Redux or Redux Toolkit for application state management
  • Familiarity with RESTful APIs, WebSockets, and common frontend architecture patterns
  • Solid knowledge of HTML5, CSS3, responsive design, and modern styling approaches (CSS Modules, styled-components, etc.)
  • Experience with frontend build tools and package managers (Webpack, Vite, npm, Yarn)
  • Ability to write clean, maintainable, and well-tested frontend code
  • Strong problem-solving skills and ability to work independently on assigned tasks
  • Willingness to learn new technologies and actively contribute to continuous improvement
  • Ability and willingness to work on-site on a full-time basis

  • Backend Software Engineer

    vor 2 Wochen

    Lausanne, Waadt, Schweiz Alpian Bank Vollzeit

    Backend Engineer - Permanent - 100% - Contract Location: Geneva/LausannePURPOSE:We're looking for aBackend Engineerto help build and scale the core of our digital banking platform. You'll contribute to the design and development of backend services that power features used by thousands of clients — all in a secure, cloud-native environment.If you're...

  • Senior Back Engineer

    vor 2 Wochen

    Lausanne, Waadt, Schweiz FINDERS SA Vollzeit

    Senior Back (TypeScript) Engineer Senior Backend Developer – Web3 Infrastructure (TypeScript & Rust) Location: Lausanne, Switzerland | Work Setup: Hybrid (2 days remote/week) Type: Permanent | Start Date: Flexible | Workload: % Are you a backend engineer passionate about building performant, scalable systems and eager to explore cutting-edge...

  • Backend Software Engineer

    vor 2 Wochen

    Lausanne, Waadt, Schweiz Alpian SA Vollzeit

    Über uns:Our mission is to make banking & investing easy, transparent, familiar and always meaningful, viaan awesome digital client experience, so that we can all make a difference for a better future. You will be part of a fast-growing & diverse company, very open to innovation and that favors empowerment, out-of-the-box thinking, responsible leadership...

  • Software Engineer

    Vor 7 Tagen

    Lausanne, Waadt, Schweiz Nexthink Vollzeit

    Company Description Nexthink is the leader in digital employee experience management software. The company provides IT leaders with unprecedented insight allowing them to see, diagnose and fix issues at scale impacting employees anywhere, with any application or network, before employees notice the issue. As the first solution to allow IT to progress from...

  • Software Engineer

    Vor 7 Tagen

    Lausanne, Waadt, Schweiz Nexthink Vollzeit

    Company Description Nexthink is the leader in digital employee experience management software. The company provides IT leaders with unprecedented insight allowing them to see, diagnose and fix issues at scale impacting employees anywhere, with any application or network, before employees notice the issue. As the first solution to allow IT to progress from...

  • Software Engineer

    Vor 7 Tagen

    Lausanne, Waadt, Schweiz Nexthink Vollzeit

    Company Description Nexthink is the leader in digital employee experience management software. The company provides IT leaders with unprecedented insight allowing them to see, diagnose and fix issues at scale impacting employees anywhere, with any application or network, before employees notice the issue. As the first solution to allow IT to progress from...

  • Product Engineer – Full Stack

    Vor 7 Tagen

    Lausanne, Waadt, Schweiz Neural Concept Vollzeit

    About the Methods SquadThe Methods squad works across the stack to build AI-native applications that power the next wave of innovation in engineering. We build and own the core software components of the platform, developing methods for 3D data generation and visualization, surrogate modelling and optimization, and integration with external CAE and CAD...

  • Application Engineer Python

    Vor 7 Tagen

    Lausanne, Waadt, Schweiz Klanik Vollzeit

    About KLANIKKlanik is an IT consulting company providing solutions to some of the world's largest industrial and services groups for 10 years.We support our clients with the creation and development of their new products and services around 4 main business lines:➜ Software Engineering➜ DevOps and Cloud➜ Agility➜ Big Data and AIKlanik is a community...

  • Backend Software Engineer

    Vor 7 Tagen

    Lausanne, Waadt, Schweiz Alpian SA Vollzeit

    Lausanne (Prilly)Geneva (Le Petit Saconnex)EngineeringDas Ziel der Position:We're looking for a Backend Engineer to help build and scale the core of our digital banking platform. You'll contribute to the design and development of backend services that power features used by thousands of clients, all in a secure, cloud-native environment.If you're...

  • Senior Software Engineer

    vor 2 Wochen

    Lausanne, Waadt, Schweiz Alpian SA Vollzeit

    Über uns:Our mission is to make banking & investing easy, transparent, familiar and always meaningful, viaan awesome digital client experience, so that we can all make a difference for a better future. You will be part of a fast-growing & diverse company, very open to innovation and that favors empowerment, out-of-the-box thinking, responsible leadership...