Tacton is looking for a Senior Frontend Developer (React) to join our R&D department.

We're on an exciting journey and have just launched the first version of our analytics platform, and in this role, you’ll play a key part in developing and maintaining state-of-the-art frontend applications that enable data exploration, dashboard visualization, and automation. If clean architecture, modern tech stacks, and creating real impact through data excite you, this is the role for you.

What you will do

• Develop new features for our analytics tools using modern frontend technologies

• Maintain performance and stability by fixing bugs and optimizing code

• Refactor legacy components and enhance existing systems Continuously improve our architecture, testing frameworks, and developer tools

• Collaborate with cross-functional teams including Product Managers, Architects, and Developers

Our Tech Stack includes:

• Frontend: React (functional components), TypeScript (TSX), Redux Toolkit

• Build tools: Webpack 5 (with migration to Vite on the roadmap)

• CI/CD: GitHub, Buildkite, Docker

• Testing: Cypress (end-to-end), Jest (unit), Percy (visual regression)

Requirements

• 6+ years of experience in frontend development

• Strong proficiency in JavaScript/TypeScript and React

• Experience working on large-scale frontend applications

• Deep understanding of modern web development paradigms (e.g., functional programming, predictable state management, component-based architecture

• A track record of writing testable, readable, and maintainable code

• Excellent communication skills in English (written and spoken)

• Proactive mindset with a focus on continuous improvement

• Ability to work independently and comfortable working on-site 3 days per week

Who you are

• Passionate about creating clean, efficient, and user-focused interfaces

• Detail-oriented with a strong understanding of performance and optimization

• A collaborative team player who values a feedback-friendly environment

• Eager to take initiative and ownership of technical challenges

• Curious and always looking to learn new tools and techniques

Preferred but not required:

• Experience with Redux Toolkit (RTK), Vite, Docker, React Hooks, and Sentry

• Basic knowledge of Python to collaborate on backend API adjustments

• Strong sense for modern UI/UX design principles

What we offer

• A solid and trusted company with over two decades of experience, global customers — and an exciting journey of continued growth!

• A collaborative engineering culture – work with a senior team that helps you grow, shares knowledge, and challenges you to do your best work.

• 33 days of paid time off – 30 vacation days plus 3 extra to make sure you get the rest you deserve

• Generous wellness allowance – to support your health and wellbeing.

• Private healthcare insurance – Skip the waiting lines and get quick access to private medical care, including specialist consultations and treatments.

We’re excited to hear from you:
If you have any questions or just want to know more about the role — don’t hesitate to reach out. We’d love for you to apply as soon as possible, apply no later than 6:th of January.

The recruitment process consists of:

• Screening call with Talent Acquisition

• First interview with our hiring manager

• Code test & technical interview

• Final interview with our CTO

• Reference checks

About Tacton

Tacton is a leading Software as a Service company trusted by global manufacturers. We got started in the late 1990s when six computer scientists figured out a revolutionary way to help manufacturers overcome their most critical product configuration challenges. Since those early days, we’ve grown to support global manufacturers seeking to thrive in a changing world. 

Learn more at tacton.com/about