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(Senior) Design Engineer Frontend Software

Treon

Treon

Design, Software Engineering
Tampere, Finland
Posted on Sep 17, 2025
Software · Europe, Tampere

(Senior) Design Engineer Frontend Software

We are a leading technology company designing intelligent connected edge products for massive IoT. We focus on disruptions that shift industries globally together with global leaders.

General overview

Treon is a leading technology company that helps businesses enhance their physical operations through Treon Connect, a platform designed to boost operational efficiency by utilizing data-driven automation to extend machine lifespan, monitor assets, increase productivity, and ensure safety. Serving various industries, Treon empowers companies to leverage data-driven automation for better outcomes.

As a diverse multi-cultural team we are better together. We value collaboration both internally and with our partners. We are committed to doing the right thing, making smart choices that benefit us, our partners and the world.

We are now seeking a Frontend developer. As a Frontend developer you will design, develop and test frontend software for Treon Connect. You work in project teams that include professionals of multiple areas. To succeed you need to work closely together and support each other.

Perfect Candidate

You are a self-motivated and curious team player. You thrive in a collaborative environment, enjoy solving complex challenges, and are passionate about continuous improvement. You recognize that our customers are our most valuable asset.

Qualifications:

  • Degree in software engineering or equivalent diploma
  • Experience in Frontend software development
  • Frontend development skills like :
    • HTML/CSS: Fundamental for structuring and styling web pages.
    • JavaScript: Essential for creating interactive elements on websites.
    • Frontend Frameworks: Knowledge of frameworks like React is crucial for building dynamic user interfaces. Redux RTK knowledge is valuable.
    • TypeScript: Ensures type safety and robust code, making the creation of interactive web elements both reliable and maintainable.
  • Knowledge on Micro Frontend
  • Experience in software version control (e.g. GIT)
  • Experience in CI/CD
  • Strong problem solving, analytical and debugging skills
  • Good spoken and written English
  • Ability to design and consume RESTful APIs.
  • Strong communication and interpersonal skills, with the ability to work effectively with cross-functional and remote teams.
  • Passion for innovation and a customer-centric mindset.

Key Responsibilities:

  • Design, develop, and maintain software systems
  • System design: Collaborate with team members to understand requirements
  • Contribute to frontend architectures and define software components and modules
  • Build the user interface (UI) components of the software application. Working with large dataset for visualisation, handling different errors gracefully and taking care of edge cases.
  • Conduct unit testing, participate in integration testing, and end-to-end testing to ensure the quality and reliability of the software.
  • Troubleshooting issues and fixing bugs to ensure the software runs smoothly.
  • The job can be personalised based on the chosen person’s competence set and preferences.


Department
Software
Locations
Europe, Tampere

Europe, Tampere

Why join us?

  • Awesome work culture

    A friendly, supportive, low-hierarchy, and diverse team, which makes coming to work on Mondays actually fun. Who wouldn't want that?!
  • Personal development

    We want to make Treon a ladder for your career. Learn from the experts by working with them closely, and teach them your ways of doing things too. We're always learning.
  • And the usual stuff... or maybe not so usual

    Competitive salary, medical services, extended insurance, computers, free snacks & drinks – all that good stuff...

Better together - a place to grow together.

We take pride in our diverse & international team, which values continuous learning. Our team is a delicate blend of experienced professionals and curious youngsters, learning from one another. This endeavor is further fueled by our wide range of customers and partners from all around the world. Literally.

About Treon

Treon is a high-tech company specialized in data acquisition and intelligent products for massive IoT. We are shaping the future with scalable IoT solutions, powered by industry-leading wireless edge technology. We empower global leaders in industries such as industrial, digital buildings, and logistics to build scalable IoT solutions using intelligent products, software, services, and solutions.

We offer ready-made IoT devices and enable deployment on top of Treon Aito software giving our customers flexibility to transform their solution into reality.

Founded in 2016
Coworkers 70+
Software · Europe, Tampere

(Senior) Design Engineer Frontend Software

We are a leading technology company designing intelligent connected edge products for massive IoT. We focus on disruptions that shift industries globally together with global leaders.

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