Backend Software Engineer (Scala / Distributed Systems) [HR170]

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
We are looking for a Backend Software Engineer to help build and scale a modern platform powering a no-code product and AI-driven services.

In this role, you will work across backend systems and platform services, including the integration layer that connects third-party customer support tools with a proprietary AI platform. You will have the opportunity to take ownership of key components, design scalable architectures, and deliver impactful features in a fast-moving environment.

This is a hands-on engineering role suited for someone who values autonomy, pragmatism, and building high-quality systems that operate at scale.

• Build and deliver new features across the platform, including no-code functionality, analytics, admin tools, and data management systems
• Design, develop, and maintain backend services and distributed systems
• Own the architecture and delivery of scalable, reliable backend components
• Design and implement APIs for both internal and external system integrations
• Develop and maintain integrations with third-party systems and services
• Collaborate closely with product and internal stakeholders to shape and deliver solutions
• Ensure systems are maintainable, scalable, and aligned with best engineering practices
• Contribute to technical decisions and continuously improve system architecture

• 2+ years of professional experience with Scala
• Experience with JVM-based languages (e.g., Java, Kotlin)
• Strong understanding of functional programming principles and experience with functional programming libraries
• Strong SQL skills and experience working with relational databases, particularly PostgreSQL
• Experience designing and building microservices-based architectures
• Experience developing and consuming RESTful APIs
• Familiarity with cloud infrastructure and tooling such as AWS
• Experience using Docker and containerised environments
• Experience with Infrastructure as Code tools such as Terraform
• Strong problem-solving skills and ability to work independently
• Ability to design scalable and maintainable systems

• Experience working on AI-driven or data-heavy platforms
• Experience building integration layers between systems
• Familiarity with no-code or low-code platforms
• Experience working in fast-paced, product-focused environments
• Strong ownership mindset and ability to work with minimal supervision
• Interest in building scalable distributed systems

• 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.