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 Parametric Engineer, you will work on a standalone product within a dedicated product team, collaborating directly with the product lead and in-house specialists. The team operates separately from a new AI/Full-Stack product team for now, although the two teams are expected to connect in future.

The role combines geometry algorithm development, computational optimisation, internal tooling, and cloud/backend development. The precise balance will depend on your skills and interests and may evolve as priorities change. Around 99% of the role is software development on the standalone product, with your work also interacting with its 3D interface.

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Responsibilities

• Develop geometry algorithms.
• Work on computational optimisation.
• Build internal tools.
• Contribute to cloud and backend development.
• Develop the standalone product, with around 99% of the role focused on C# development.
• Write code that interacts with the product's 3D engine.
• Collaborate directly with the product lead within the dedicated product team.
• Collaborate with in-house Unreal specialists on interface work.
• Work across a broad role scope that may evolve over time, with the balance of responsibilities shaped around your specific skills and interests and changing priorities.

Requirements

• 5+ years of C# experience at an expert or advanced level. C# is the primary language for the product and there is no substitute for this requirement.
• 2+ years of AWS experience with working knowledge, or experience with another major cloud provider such as Azure or GCP with willingness to pick up AWS.
• 3+ years of AEC computational design or geometry experience with a solid understanding. Computational or algorithmic design experience from adjacent domains such as manufacturing, robotics, CAD, simulation or games can be considered as a substitute.
• 2–3 years of applied computational optimisation experience, or a strong applied mathematics/algorithms background with demonstrated optimisation experience.
• 5+ years of professional software engineering experience at mid-to-senior level is suggested, reflecting the depth needed for the core C# development work.

Nice to Have

• 1–2 years of Unity, Unreal or 3D game engine experience with basic familiarity.
• Understanding of 3D vector maths, mesh geometry, rendering and shaders, even without direct game engine experience.
• Unity experience is useful in the short term and Unreal experience in the longer term as the product interface transitions from Unity to Unreal. In-house Unreal specialists lead this work directly, so engine expertise is a bonus rather than a requirement.

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

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