Software engineer in healthcare SaaS

Machine Medicine; Greater London; Vor Ort; GBP 70.000 - 110.000; Vollzeit

Benefits dieser Stelle

Competitive compensation and benefits

Impactful digital health projects

Zusammenfassung

Machine Medicine is seeking a highly capable Backend Developer to design, build and maintain cloud infrastructure and deployment pipelines. You will ensure reliability, security and scalability for AI-driven clinical research and digital health tools.

We require 5+ years of production software experience with TypeScript/NestJS, PostgreSQL expertise, and strong SaaS/backend capabilities. Experience with AWS/GCP, Terraform and CI/CD pipelines is needed to thrive in this role.

Qualifikationen

• At least 5 years of commercial software development experience.
• Production experience with Typescript and NestJS or similar backend frameworks.
• Strong PostgreSQL experience and data modeling skills.
• Experience designing REST APIs for SaaS platforms.
• Hands-on with GitHub CI/CD and deployment workflows.
• Working knowledge of AWS and/or GCP; Terraform or similar IaC tooling.
• Prior involvement in security, privacy, and data protection practices.

Aufgaben

• Build, maintain and scale backend services using TypeScript, NestJS and TypeORM.
• Develop REST APIs and service-based backend components.
• Design PostgreSQL schemas, migrations, and optimize queries.
• Support production systems with monitoring, incident response and RCA.
• Maintain CI/CD pipelines and deployment workflows (GitHub-driven).
• Work with AWS and/or GCP; manage infrastructure with Terraform.
• Implement secure coding practices and access control (Keycloak optional).

Kenntnisse

5+ years experience

TypeScript

NestJS

TypeORM

PostgreSQL

REST APIs

CI/CD (GitHub)

AWS/GCP

Terraform

Security best practices

Tools

GitHub

CI/CD pipelines

Terraform

Keycloak (bonus)

Jobbeschreibung

Описание:

We are a med-tech company leveraging cutting-edge AI to build scalable, regulatory-grade tools for video-based motor assessments. As part of our growing technical team, we’re looking for a highly capable and motivated Backend Developer to design, build, and maintain our cloud infrastructure and deployment pipelines. You’ll play a key role in ensuring the reliability, security, and scalability of our systems that power AI-driven clinical research and digital health innovation.

Задачи:

• Build, maintain and support backend services using mostly TypeScript, NestJS and TypeORM.
• Develop REST APIs and service-based backend components.
• Work with PostgreSQL, including schema design, migrations, query performance and data integrity.
• Support production systems, including monitoring, troubleshooting, incident response and root-cause analysis.
• Maintain and improve GitHub-based CI/CD pipelines, deployment workflows and backend release processes.
• Work with Terraform and cloud infrastructure across AWS and/or GCP.
• Support secure configuration, secrets management, access control, audit logging and least-privilege practices.
• Work with authentication and authorisation systems, including Keycloak.
• Write clean, maintainable, tested and production-ready code.
• Document backend systems, deployment procedures and operational processes where needed.

Требования:

• At least 5 years of commercial software development experience.
• Production experience with Typescript, NestJS (or similar); other enterprise backend framework experience will also be considered.
• Experience with TypeORM or similar ORM/data-access approaches.
• Strong production PostgreSQL experience.
• Experience building and supporting SaaS platforms or production backend services.
• Experience designing and maintaining REST APIs.
• Practical experience with GitHub, CI/CD pipelines and deployment workflows.
• Hands-on experience supporting production systems.
• Working knowledge of AWS and/or GCP.
• Ability to work with Terraform or similar infrastructure-as-code tooling.
• Strong understanding of application security, authentication, authorisation and secure coding practices.
• Experience working on systems where reliability, auditability and data protection are important.
• Hands-on, pragmatic and comfortable taking responsibility for production systems.
• Vocal about security, privacy and operational reliability.
• Comfortable working in a small team without separate production support teams.
• Calm and methodical when troubleshooting production issues.
• Clear communicator who can work closely with product and engineering colleagues.
• Willing to document, improve and stabilise systems as well as build new features.

Будет плюсом:

• Experience with Keycloak, OAuth2, OpenID Connect, SSO, RBAC or FGA;
• Experience working in healthcare, life sciences, finance or another regulated or security-sensitive SaaS environment;
• Familiarity with ePHI, HIPAA, GDPR, ISO 27001 or similar compliance expectations;
• Experience with observability tooling, logging, metrics and alerting;
• Experience with automated testing, API testing or production readiness checks;
• Experience supporting releases and production systems in a startup or small-company environment

Условия:

• Competitive compensation and benefits
• Opportunity to work on impactful problems in digital health
• A fast-paced, supportive team culture focused on innovation and collaboration