Backend Developers

Backend Developer | Node.js | Hybrid (London)

Are you ready to join a high-growth, award-winning tech scale-up building real-time immersive visualisation platforms powered by 3D and AI?

This is an opportunity to work in a fast-paced, highly collaborative environment where your skills will directly impact the development of high-performance backend systems. Youll be joining a tight-knit engineering team and working on the latest iteration of a platform thats genuinely changing the game in its space.

Were looking for a solid mid-to-senior Backend Developer to build scalable, efficient APIs and backend infrastructure. Its 100% backend (no frontend expectations), and ideal for someone who enjoys clean architecture, optimised systems, and getting stuck into robust backend services. Youll thrive here if youve previously worked in a start-up or scale-up, love working in a fast-moving team, adapt easily to change, and want to grow in a culture that values innovation, autonomy, and hands-on impact. It's not a corporate environment.

What Youll Be Doing

What were looking for:

Solid commercial experience in Node.js backend development

Strong skills in PostgreSQL (and optionally MongoDB)

Experience building and scaling REST APIs

Familiarity with Git workflows and clean coding practices

Comfortable in a start-up-like, collaborative environment

Consortia is a specialist recruitment agency, focused on connecting professionals within UX, Product, Data, and Engineering with global opportunities.

Please note that due to high application volumes, we may not be able to respond to every applicant individually. However, we will retain your details for consideration in future relevant roles.