Experienced Frontend Engineer

Truesec; Stockholms kommun; On-site; SEK 700,000 - 900,000; Full time

Job summary

Truesec is seeking an Experienced Frontend Engineer to join our Engineering Team. You will design and implement user-facing features for internal tools and portals using React, HTML, CSS, and TypeScript, while ensuring performance, accessibility, and cross-browser compatibility.

You will collaborate with designers and backend developers, uphold coding standards, write tests with Playwright, and contribute to documentation and UI/UX best practices.

Qualifications

• Proficiency in React, HTML, CSS, and JavaScript/TypeScript.
• Experience with responsive and cross-browser web design.
• Familiar with frontend build tools like pnpm.
• Experience with unit testing frameworks such as Playwright.

Responsibilities

• Design, develop, and implement user-facing features for internal tools and portal.
• Ensure the quality and performance of frontend services through clean coding practices.
• Collaborate closely with cross-functional teams, including designers and backend developers.
• Document technical specifications and architecture decisions.

Skills

React

HTML

CSS

JavaScript/TypeScript

Responsive design

Cross-browser

UX/UI

Documentation

Tools

pnpm

Playwright

Job description

Do you want to be at the forefront of protecting our society against cyber threats? We are looking for an Experienced Frontend Engineer to team up with the most dedicated team of cyber specialists in our Engineering Team.

About Truesec – A Leading Cybersecurity Company

Since 2005, Truesec has been a native cybersecurity company, driven by one single purpose: Creating safety and sustainability in a digital world by preventing cyber breach and minimizing impact.

Over the years, we’ve earned the trust of organizations worldwide and gained a strong reputation internationally. Our team consists of dedicated specialists covering the entire spectrum of cybersecurity – with capabilities in Predict, Prevent, Protect, Respond, and Recover.

Today, we employ around 350 employees – and as cybercrime grows, we need to grow. To support that goal, we are now looking for an Experienced Frontend Engineer who wants to make a difference in our Truesec Engineering Team.

Truesec Technology Organization

This technology business unit at Truesec brings together highly skilled engineers, architects, platform specialists and IT specialist with a mission to develop, operate, and continuously improve our unified Truesec Platform and technical capabilities. The Engineering Team drives the adoption of AI, automation, and advanced technology across all business units, ensuring we deliver best-in-class cybersecurity solutions to our clients and maintain a robust, scalable, and secure technology stack.

The role

As an Experienced Frontend Engineer, you will join the Truesec engineering team to design, develop, and implement user-facing features for our internal tools and portal. Your work will focus on creating intuitive and responsive interfaces using technologies like React, HTML, CSS, and JavaScript. You will collaborate closely with cross-functional teams, prioritize deliverables, and ensure the quality and performance of the frontend services through clean coding practices and thorough documentation.

Your Potential Background

• Experience: Proven experience in a similar position.
• Technical Skills: Proficiency in React, HTML, CSS, and JavaScript/TypeScript; experience in responsive and cross-browser web design; familiar with frontend build tools like pnpm; and experience with unit testing frameworks such as Playwright.
• Design Principles: Strong understanding of UX/UI principles, accessibility standards, and attention to detail in rendering designs accurately.
• Problem-Solving: Excellent analytical skills for breaking down complex issues and evaluating solutions effectively.
• Collaboration: Proven ability to communicate and collaborate with cross-functional teams, including designers and backend developers.

Required Skills:

• Proficiency in React, HTML, CSS, and JavaScript/TypeScript.
• Experience with responsive and cross-browser web design principles.
• Strong skills in web performance optimization and frontend build tools.
• Familiarity with testing and debugging frameworks.
• Ability to document technical specifications and collaborate effectively within a team.
• Experience with AI and automation in business-critical environments.

Bonus Skills:

• Experience in providing mentorship to junior team members.
• Knowledge of emerging technologies and best practices in frontend development.
• Ability to create clear technical documentation, including decisions and architecture diagrams.
• Familiarity with version control systems such as Git.

Due to the sensitivity in our assignments, we require Swedish citizenship, citizenship in an EU country, or a Swedish work permit.

Join Our Mission Toward a Safe Digital Future

If you truly want to make a difference and make our world a little bit safer, this is the place for you. At Truesec, you'll get to be at the forefront of fighting cybercrime instead of reading about it in the news. This is your chance to be part of an exciting journey in a leading cybersecurity company - and learn from some of the best in their field.

So, are you ready to team up with the most dedicated team of experts and be part of a meaningful mission? Then we are excited to get to know you!