Senior Fullstack Product Engineer (Typescript, Node)

SoSafe; Ireland; On-site; EUR 70,000 - 90,000; Full time

Benefits offered by this job

Flexible hours

33 vacation days

Access to Open Up

Corporate discounts

Virtual events

Job summary

SoSafe is seeking a Senior Fullstack Engineer to join their Simulation Team in Ireland. This role involves developing scalable software systems using Typescript (React, Node) within an AWS environment, while coaching junior developers. You will collaborate on complex web application architecture, ensuring efficient platform integration.

Candidate requirements include 5+ years of development experience, expertise in modern tech stacks, and familiarity with tools like Sentry and Datadog. SoSafe offers a vibrant workplace with flexible hours and a strong focus on employee wellbeing.

Qualifications

• Minimum 5 years of development using modern tech stack, including at least 3 years of React & Node + Typescript.
• Experience with relational databases, ideally Aurora PostgreSQL.
• Solid understanding of RESTful API design and microservices architecture.

Responsibilities

• Develop, monitor and maintain scalable and reliable fullstack software systems in an AWS environment.
• Collaborate on the architecture of complex web applications.
• Coach developers with less experience.

Skills

React

Node

Typescript

AWS

Agile/Scrum

RESTful API design

Analytical thinking

Tools

Sentry

Datadog

Grafana

Job description

Senior Fullstack Engineer - Simulation Team

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!

Responsibilities

• Develop, monitor and maintain scalable and reliable fullstack software systems using Typescript (React, Node) in an AWS environment
• Collaborate on the architecture of complex web applications
• Work closely with the platform and the frontend team to ensure seamless integrations
• Coach developers with less experience

Qualifications

• Minimum 5 years of development using modern tech stack (including at least 3 years of React & Node + Typescript)
• Experience with relational databases, ideally Aurora PostgreSQL
• Solid understanding of RESTful API design and microservices architecture
• Familiarity with AWS
• You know how to use monitoring tools such as Sentry, Datadog and Grafana
• Background in scale‑up and/or rapid change environments, ideally in SaaS businesses
• Experience with Agile/Scrum development methodologies
• Excellent written and verbal communication in English
• Strong analytical thinking

Benefits

• 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!