Senior Backend Engineer - TS/NestJS SaaS (Remote)

Senior Backend Engineer - TS/NestJS SaaS (Remote)

Full-Time Remote
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At a Glance

  • Tasks: Design and maintain cloud infrastructure for a healthcare SaaS platform.
  • Company: Join PassFort, a leader in secure healthcare technology.
  • Benefits: Remote work, competitive salary, and opportunities for professional growth.
  • Other info: Collaborative environment focused on security and innovation.
  • Why this job: Make a real difference in healthcare by working on sensitive data solutions.
  • Qualifications: 5+ years of experience with TypeScript/NestJS and SaaS backend services.

About Us 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. Role Overview We are looking for a Backend Developer (to work with our Platform Lead) on a healthcare SaaS platform handling sensitive clinical data and ePHI. This is a hands-on startup role covering backend development, production support, deployments, build pipelines, release processes, cloud infrastructure and security. The right person will be comfortable writing production code and helping operate the systems they build. Key Responsibilities 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. Required Experience 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. Desirable Experience 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. Personal attributes 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. What We Offer Competitive compensation and benefits Flexible and remote-friendly work environment Opportunity to work on impactful problems in digital health A fast-paced, supportive team culture focused on innovation and collaboration Please Note: Visa Sponsorship is not available for this role #J-18808-Ljbffr

Senior Backend Engineer - TS/NestJS SaaS (Remote) employer: PassFort

Moody's Corporation is an exceptional employer, offering a dynamic work environment that fosters innovation and strategic growth in the financial sector. With a strong commitment to employee development, you will have access to unique opportunities for professional advancement while engaging with key stakeholders across the Middle East. Our inclusive culture values diverse perspectives and encourages collaboration, making it an ideal place for those looking to make a meaningful impact in the credit rating industry.

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Contact Details:

PassFort Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Backend Engineer - TS/NestJS SaaS (Remote)

✨Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at PassFort or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

✨Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to PassFort.

✨Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like PassFort.

✨Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like PassFort that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Senior Backend Engineer - TS/NestJS SaaS (Remote)

TypeScript
NestJS
Cloud Infrastructure
SaaS Backend Services
Secure Coding Practices
Production Code Management
Deployment Skills

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at PassFort.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at PassFort and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at PassFort

✨Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

✨Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If PassFort uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

✨Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

✨Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.