Senior Full Stack Engineer - Platform & DevOps (Remote, Full-Time) [HR161]

About Smart Working

At Smart Working, we believe your job should not only look right on paper but also feel right every day. This isn’t just another remote opportunity - it’s about finding where you truly belong, no matter where you are. From day one, you’re welcomed into a genuine community that values your growth and well-being.

Our mission is simple: to break down geographic barriers and connect skilled professionals with outstanding global teams and products for full-time, long-term roles. We help you discover meaningful work with teams that invest in your success, where you’re empowered to grow personally and professionally.Join one of the highest-rated workplaces on Glassdoor and experience what it means to thrive in a truly remote-first world.

About the Role

As a Senior Full Stack Engineer, you will play a key role in building and scaling a digital health platform that combines web applications, connected medical devices, data pipelines, and cloud infrastructure.

This is a hands-on, high-impact role spanning full stack development, platform engineering, DevOps, integrations, and security. You will work within a lean engineering team, collaborating closely with Product and senior leadership to deliver roadmap priorities at pace.

You will contribute across a connected ecosystem that includes: Web applications and digital health journeys, Data pipelines and insight capabilities, NHS and third-party integrations, Cloud infrastructure and CI/CD pipelines and Security, compliance, and release disciplineThis role requires someone who can balance feature delivery with infrastructure, reliability, and security, operating effectively in a fast-paced, scale-up environment.

Responsibilities

• Deliver priority roadmap features across frontend and backend systems
• Develop and maintain applications using Node.js, React, and TypeScript
• Support and enhance NHS and third-party integrations
• Contribute to scalable, reusable platform architecture
• Maintain and optimise cloud infrastructure (AWS preferred)
• Build, maintain, and improve CI/CD pipelines and release processes
• Improve monitoring, logging, and system observability
• Strengthen deployment reliability and platform stability
• Implement and support security improvements and secure coding practices
• Ensure alignment with compliance standards (e.g., GDPR, ISO27001)
• Improve engineering quality and release discipline by: Reducing defect leakage, Strengthening testing practices and
• Supporting test-first / automated testing approaches
• Collaborate with Product and stakeholders to translate complex requirements into pragmatic technical solutions
• Work across multiple concurrent workstreams and manage priorities effectively

Requirements

• 5+ years of experience in full stack software engineering
• Strong experience with modern JavaScript stack (Node.js, React, TypeScript)
• Hands-on experience with DevOps / platform engineering, including CI/CD pipelines, infrastructure management, and deployment processes
• Experience working in cloud-native environments (AWS preferred)
• Experience with relational databases
• Strong understanding of application security and secure coding practices
• Experience with automated testing and test-first development approaches
• Experience improving system observability (monitoring and logging)
• Experience enhancing platform reliability, scalability, and performance
• Proven experience in fast-paced, scale-up or startup environments
• Ability to manage multiple concurrent workstreams
• Strong problem-solving skills and ability to tackle complex, real-world technical challenges
• Ability to operate with high autonomy in a lean team environment
• Experience working in cross-functional Agile teams

Nice to Have

• Experience with healthcare platforms or regulated environments (NHS exposure)
• Familiarity with: MySQL, AWS CDK, GitHub & GitHub Actions, Amplify, Cognito, ECS, Docker and Lambda
• Experience designing resilient distributed systems across multi-AZ environments
• Experience contributing to ISO27001 / GDPR compliance initiatives
• Experience improving QA processes and release governance
• Exposure to data platforms, health data, or connected device ecosystems

Benefits

• Fixed Shifts: 12:00 PM - 9:30 PM IST (Summer) | 1:00 PM - 10:30 PM IST (Winter)
• No Weekend Work: Real work-life balance, not just words
• Day 1 Benefits: Laptop and full medical insurance provided
• Support That Matters: Mentorship, community, and forums where ideas are shared
• True Belonging: A long-term career where your contributions are valued

At Smart Working, you’ll never be just another remote hire.

Be a Smart Worker - valued, empowered, and part of a culture that celebrates integrity, excellence, and ambition.

If that sounds like your kind of place, we’d love to hear your story.