Frontend Developer at Thermo-Calc Software AB
Workplace: Solna, Sverige
Expires: September 21, 2025
Join Thermo-Calc Software in Solna as a Frontend Developer to create intuitive, modern user experiences for complex scientific tools, focusing on React and TypeScript to build next-generation web platforms that support materials science innovation.
Main requirements:
- Strong experience with React and modern JavaScript/TypeScript frameworks
- Solid understanding of frontend architecture and state management (e.g., Redux, Context)
- Proficient in HTML5, CSS3, and modern CSS frameworks like SASS, Styled Components, Tailwind
- Experience with REST APIs and integrating complex backend logic using tRPC
- Familiarity with Git and Continuous Integration tools such as Jenkins
- Strong communication skills and collaborative mindset
- Degree in Computer Science or equivalent experience
Responsibilities:
- Design and build dynamic, interactive web interfaces using React and TypeScript
- Collaborate with backend developers, FORTRAN specialists, designers, and scientists to integrate advanced functionality
- Maintain UI performance, accessibility, and responsiveness
- Contribute to architectural decisions and continuous improvement
- Participate in code reviews and team discussions to ensure quality and consistency
- Stay updated on frontend trends, tools, and best practices
Required hard skills:
- React
- TypeScript
- JavaScript
- Redux or Context for state management
- HTML5
- CSS3
- SASS, Styled Components, or Tailwind
- REST APIs
- tRPC
- Git
- Continuous Integration (Jenkins)
Recommended hard skills:
- Java Spring Boot
- Cloud platforms (Azure, AWS, Google Cloud)
- Containerization tools (Docker, Kubernetes)
- Integration of scientific or numerical code into GUIs
- Agile development methodologies (Scrum, Kanban)
Soft skills:
- Strong communication skills
- Collaborative mindset
Coding languages:
- JavaScript
- TypeScript
- Java (recommended)
Frameworks:
- React
- Fastify
- Spring Boot (backend)
Natural languages:
- English (Proficient)
Cultural skills:
- Cross-functional teamwork
- User-centered design approach
- Global collaboration
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