Senior Full Stack Engineer | GraphPad

At Dotmatics, we believe science, data, and decision-making must be deeply intertwined for innovation to thrive. Our global team of more than 800 colleagues are dedicated to supporting our customers in over 180 countries. Together, with our scientific community of users, we accelerate scientific innovation in order to make the world a healthier, cleaner, and safer place to live. You’ll join a collaborative, global team pushing the boundaries of scientific innovation.

Your ideas and efforts will have a tangible impact, accelerating scientific progress and discovery. We offer a dynamic, remote-friendly environment that fosters high integrity and collaboration, empowering you to excel. Dotmatics is a company built by scientists, for scientists.

We need your help to keep growing and pioneering the future. We are Science Driven. We are Customer Centric. We are Better Together.

As part of Siemens, one of the world's leading technology companies, we operate at global scale with startup-level ownership. We're looking for a Senior Full Stack Engineer to join this team and take on meaningful, varied work — from scaling shared SaaS services to building polished brand experiences across multiple scientific software products.

In this role you will get to:

• Develop integrations between Dotmatics and Siemens' broader ecosystem — connecting our e-commerce and internal order flows with enterprise systems such as tax collection, ERP, and other shared infrastructure.
• Scale and improve our shared services platform (billing, licensing, marketing) using GraphQL and modern back-end technologies.
• Enhance the front-ends of GraphPad.com, SnapGene.com, Geneious.com, and other brands using a multi-brand design system (Storybook) and modern frameworks (Next.js, headless CMS).
• Propose and own technical architecture decisions.
• Collaborate closely with product and engineering peers to execute on the product vision.
• Design and develop GraphQL and REST APIs alongside responsive, accessible front-ends.
• Build reusable, well-tested components and maintain high code quality standards.
• Write thorough end-to-end and unit tests.

We are looking for people who have 8+ years of experience building responsive web applications and back-end services.

The key skills we are looking for:

• Advanced proficiency in Node.js and front-end build tools (npm, yarn, etc.).
• Architecting and developing REST and/or GraphQL APIs.
• Advanced HTML, CSS, and JavaScript skills; strong command of TypeScript.
• Building reusable React components, with familiarity in frameworks like Next.js.
• Deep understanding of Relational databases (e.g. PostgreSQL, MSSQL, MySQL).
• Working knowledge of modern deployment practices: Docker, Kubernetes, CI/CD.
• Solid testing skills across unit and end-to-end coverage.
• Security-oriented mindset with awareness of application security best practices.
• Hands-on experience with AI-assisted or agentic coding tools (e.g. Claude Code, Cursor, GitHub Copilot, or similar).
• Ability to articulate complex technical ideas to technical and non-technical audiences.

You may also have:

• Working knowledge of security and data protection frameworks (e.g. ISO 27001).
• Background working on high-traffic, high-availability applications.

Dotmatics utilises a national market-based approach to base pay benchmarking and pay band development. The candidate's final starting pay is based on job-related skills, experience, job specific qualifications & location. In addition to base salary, Dotmatics has implemented a total rewards strategy, which is the combination of compensation, benefits and recognition.

Other Total Rewards Offered:

• Private Medical.
• Wellness Benefits (Mental Health Apps and Fitness Perks).
• Company-paid Life cover.
• EAP (Employee Assistance Program).
• Pension/Retirement Plan.

This is the range that we, in good faith, believe is the range of possible compensation for this role at the time of this posting. We may ultimately pay more or less than the posted range. This range may be modified in the future.

Base Pay Range: £67,628 - £91,496 GBP.

Research shows us the confidence gap and imposter syndrome can get in the way of meeting outstanding candidates, so please don’t hesitate to apply — we’d love to hear from you.

By submitting your application, you agree that Dotmatics may collect your personal data for recruiting, global organization planning, and related purposes. Dotmatics Privacy Notice explains what personal information we may process, where we may process your personal information, our purposes for processing your personal information, and the rights you can exercise over Dotmatics use of your personal information.

Dotmatics is an equal opportunity employer. We are a welcoming place for everyone, and we do our best to make sure all people feel supported and connected at work.