Backend Engineer

32Co is disrupting the healthcare space. Our vision is to use technology to help all clinicians deliver the latest innovations in healthcare and improve the standard of care for millions of people.
We’re an award- winning, Tier 1 VC backed Health Technology product solving a multi- billion dollar problem, with backing from the people behind Revolut, City Mapper and Depop. As we expand operations across the UK and further afield, our mission is gaining momentum.
We are seeking a highly skilled Senior Backend Engineer to support us with our exciting and innovative product roadmap looking ahead. The ideal candidate will have 4- 6 years of hands- on experience with strong expertise in building scalable, reliable, and high- performing backend services using Node.js (NestJS), MongoDB, and cloud- native/serverless technologies. You will work closely with cross- functional teams to design, develop, and optimise systems that handle high throughput and mission- critical workloads.
The Role

Build and optimise scalable data models and queries in MongoDB.
Collaborate with frontend developers, product managers, and DevOps teams to deliver end- to- end features.
Architect and implement serverless applications leveraging AWS Lambda and the Serverless Framework.
Integrate and manage asynchronous workflows using Amazon SQS.
Participate in code reviews, mentor junior engineers, and contribute to technical discussions/decisions.
Design, develop, and maintain backend services and APIs using Node.js (NestJS framework).
Ensure performance, security, and reliability of distributed systems.

Yêu cầu công việc

Strong problem- solving, debugging, and system design skills.
Strong experience with MongoDB (schema design, aggregation, optimisation).
Excellent communication and collaboration abilities.
Experience working with Amazon SQS for messaging and event- driven workflows.
Proven knowledge of AWS Lambda and Serverless architecture.
Familiarity with CI/CD pipelines, Git, and DevOps workflows.
Strong experience with the NestJS framework for building scalable APIs.
4- 6 years of professional software development experience with Node.js.

Tại sao bạn sẽ yêu thích làm việc tại đây

Be part of a collaborative and inclusive work environment with a culture of teamwork, innovation and creativity.
Help develop interesting technology and solve meaningful problems with a very mission- driven group of individuals, passionate about helping healthcare professionals deliver better care. => Roadmap includes AI/ML, VR solutions to improve healthcare workflows
Have access to the latest tools and technologies.
Be part of a rapid growth journey from early on and recognise the additional possibilities that come with that (lots of opportunities for professional growth & career development).
Join a company seed- funded by top VCs with a multicultural, ambitious, multi- cultural high calibre team.
Competitive pay
Opportunity to work on a health technology product solving a multi- billion dollar problem.

Cập nhật gần nhất lúc: 2025-11-07 21:30:04