Typescript Fullstack Engineer (Backend-leaning)

Sosafe

PortugalPublished on Nov 12, 2026Confirmed active on Nov 15, 2026
Full-timeTechnology50-200

Job briefing

Read from the posting and checked against our job index

Apply from
Portugal
Work model
Fully remote
Full posting text checked
Salary
Not stated

Your tasks

  • Own business-critical projects from conception through deployment
  • Build backend and frontend features for frictionless user experiences
  • Improve observability and performance and measure how products are used
  • Help strengthen testing resources, team practices, CI/CD and releases
  • Collaborate across teams and contribute to code reviews and architecture discussions
  • Typescript
  • React
  • Sentry
  • DataDog
  • Claude
  • Github Co-Pilot
  • Cursor
  • Open Up

What they expect

Required skills

  • Proven professional full-stack development experience with TypeScript and React
  • Deep experience with testing and release strategies
  • Experience with observability, performance and quantifying product usage
  • Familiarity with CI/CD and common DevOps processes
  • Strong communication skills in English

Mindset

  • Comfort using or learning AI-assisted tools
  • Collaborative and curious approach
  • Systems thinking and ownership of processes end to end

Good to know

Listed with us since
November 12, 2026
Employer
24 more open roles at Sosafe in our index. Of these, 6 fully remote. See remote jobs at Sosafe
Benefits in the posting
Flexible hours, 33 vacation days, Access to Open Up, Corporate discounts, Tech equipment, Referral bonuses

Before you apply

These terms appear word for word in the posting. If you have these skills, they belong in your CV too.

  • Typescript
  • React
  • testing and release strategies
  • Systems-thinking mindset
  • observability and performance
  • CI/CD
  • DevOps processes
Is this job a fit for you? Ask the AI advisor

Generated automatically by nomado24 from the posting and our index. Not an employer statement. The original posting is authoritative.

Job description

FULLSTACK ENGINEER - IAM TEAM (BACKEND-LEANING)

SoSafe has the ambition to become the leading human risk management provider in Europe. Our award-winning awareness platform triggers behavioural change by providing effective and engaging training and simulations on cybersecurity and data protection. Cybercrime is costing the world >$10 trillion annually and growing by 15% p.a. - we invite you to be part of the solution!

We own how users access the entire product. From authentication flows to permissions and authorisation, we ensure frictionless user experiences with industry-leading security. Every single user interacts with our domain before using the rest of the product so we put a lot of effort into making our UX processes seamless, intuitive and confidence-inspiring. Our main objective at the moment is enforcing strong domain boundaries for our resources and migrating from self-developed solutions to a more integrated strategy utilizing trusted industry IAM players.

Here's how you'll make a difference:

  • Take core contributor ownership on business-critical, complex projects from conception to deployment
  • Care deeply about outcomes including end user experience and adoption of internal features
  • Show your aptitude for observability and performance optimisation using tools like Sentry, DataDog, etc
  • Take opportunities to flex both your backend and frontend skills to ensure frictionless user experience across the stack
  • Collaborate deeply with other internal teams to ensure strong tooling and process adoption
  • Use your obsession with quality to ensure robust testing resources, team best practices, a rock-solid CI/CD process and carefully designed releases
  • Own the processes you design end to end - you are the steward of your projects and everyone knows it
  • Become a trusted collaboration partner in a modern Agile/Scrum environment supporting your team mates with thorough code reviews, architecture and implementation discussions and pair problem solving
  • Contribute to an enthusiastic team environment - we help, support and celebrate each other

What makes you a great fit:

  • Proven track record of professional full-stack development success using Typescript + React
  • Robust quality mindset and deep experience with testing and release strategies
  • Systems-thinking mindset - you actively own processes end to end and think deeply about how they interact with other parts of the product and the people around you
  • Comfortable working with (or learning to work with) AI-assisted tooling such as Claude, Github Co-Pilot or Cursor
  • Strong observability and performance mindset and experience being able to quantify and show how your products are used
  • Familiarity with CI/CD and common DevOps processes
  • Collaborative and curious - you care deeply about your team environment and helping to make it the best it can be
  • Strong communication skills in English

What we offer*

  • Work/Life balance: Flexible hours, 33 vacation days
  • Wellbeing and financial support: Access to Open Up, corporate discounts
  • Connection & community: Virtual events, collaborative team activities, and opportunities for local meet-ups
  • And the list goes on: Tech equipment, referral bonuses, dog-friendly HQ

*Perks and benefits listed above are for full-time employees and may vary slightly by office location. These are just a sample — you'll learn more during the interview process.

About Us

At SoSafe, we’re on a mission to make the digital world safer by addressing the human factor in cybersecurity. As one of the fastest-growing security awareness scale-ups worldwide, we leverage behavioural science and data-driven learning to empower people against cyber threats. Our Human Risk Management approach helps organisations turn their employees into their strongest line of defence.

Backed by leading VCs like Highland Europe and Global Founders Capital, we’re rapidly expanding across the globe. We’re looking for team players who want to drive meaningful change in cybersecurity, take ownership of their work, and grow with us.

If you thrive in a vibrant, purpose-driven environment that values innovation, diversity, and collaboration, then this is the place for you!

ashbyDevelopmentBackend & Fullstack Development

This role is provided by an external source. Applications are handled on the source website.

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