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Frontend Systems Engineer - Unity

Access Network Engineering Team Lead/Consultant | Mid-Level | Full time
Job No. 14470044 | Singapore
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Role Overview

We are seeking a skilled Frontend Unity Engineer to join the Software Engineering team on a physical Operations Technology (OT) integration project. In this role, you will design and build immersive 3D visualizations, digital twin interfaces, and geospatial systems that bridge real-world operational environments with software platforms. You will collaborate closely with cross-functional engineering teams to deliver production-grade solutions that are scalable, performant, and aligned to mission-critical business needs.

Key Details

Role Title: Frontend Unity Engineer

Employment Type: Full-Time / Contract

Domain: Operations Technology (OT) Integration, Digital Twin, Geospatial Systems

Seniority: Senior / Lead

Key Responsibilities

  • Lead the design and development of interactive 3D visualization interfaces using Unity 3D, including real-time digital twin dashboards and OT operational views.
  • Architect and implement geospatial rendering systems — integrating map layers, coordinate systems and spatial data into Unity-based frontends.
  • Design and deliver seamless integration between Unity frontend components and backend systems, middleware, IoT/OT data pipelines, and REST/WebSocket APIs.
  • Collaborate with IoT, OT, and robotics engineering teams to translate telemetry, sensor, and asset data into real-time 3D visualization.
  • Drive technical decisions around rendering performance, level-of-detail (LOD) strategies, shader optimization, and scene management for large-scale operational environments.
  • Build and maintain reusable UI component libraries within Unity, aligned to UX guidelines and design system standards.
  • Define and enforce frontend engineering standards, coding conventions, and review practices across the software engineering team.
  • Engage with product owners, systems architects, and client stakeholders to ensure frontend solutions meet functional and non-functional requirements.
  • Contribute to CI/CD pipeline integration for Unity build artefacts, automated testing, and deployment workflows.
  • Must be comfortable leveraging AI Tools to accelerate coding, testing and validation.

Technical Requirements

Advantageous Skills

  • Experience with geospatial platforms such as Unity, Mapbox, ArcGIS, or QGIS.
  • Familiarity with robotics middleware (e.g. ROS/ROS2) or OT protocols (OPC-UA, MODBUS, MQTT).
  • Exposure to AI/ML inference integration within Unity (e.g. Barracuda, ONNX Runtime, or Claude AI APIs).
  • Knowledge of BIM data formats (IFC, Revit) and their integration into Unity digital twin environments.
  • Experience with cloud deployment on AWS GCC2.0, Azure, or GCP environments.

Experience & Qualifications

  • Minimum 5 years of software engineering experience, with at least 3 years focused on Unity 3D development in a production environment.
  • Demonstrated delivery of Digital Twin or 3D visualization solutions for operational, industrial, or smart city domains.
  • Hands-on experience integrating real-time IoT/OT sensor data into interactive 3D or geospatial frontends.
  • Track record as a subject matter expert and technical lead — driving architecture decisions, conducting code reviews, and managing delivery risk.
  • Strong understanding of systems engineering principles; able to design frontend components with awareness of full-stack integration constraints.
  • Bachelor's degree or higher in Computer Science, Software Engineering, Geospatial Science, or equivalent discipline.

Behavioral Competencies

  • Strong analytical mindset — able to decompose complex technical challenges into pragmatic, deliverable solutions.
  • Collaborative team player with the ability to work across OT, IT, and business stakeholder groups.
  • Effective communicator — translates technical concepts clearly to non-technical audiences.
  • Takes ownership of team outcomes; proactively identifies and mitigates delivery risks.
  • Committed to continuous improvement — stays current with Unity ecosystem developments, geospatial tooling, and digital twin industry practices.

Singapore

Equal Employment Opportunity Statement

We are looking for people with their own life story and out-of-the-ordinary resume. Individual, not just like the rest. Different rather than conventional. Diversity is our strength and an essential element of Accenture’s corporate culture. We want an inclusive and open working environment in which everyone can be their natural selves. Everyone is welcome to apply to Accenture, regardless of origin, creed, disability, age, nationality, marital status, partnership status, sexual orientation, gender or other legally protected reasons.

We work with one shared purpose: to deliver on the promise of technology and human ingenuity. Every day, more than 775,000 of us help our stakeholders continuously reinvent. Together, we drive positive change and deliver value to our clients, partners, shareholders, communities, and each other.

We believe that delivering value requires innovation, and innovation thrives in an inclusive and diverse environment. We actively foster a workplace free from bias, where everyone feels a sense of belonging and is respected and empowered to do their best work.

At Accenture, we see well-being holistically, supporting our people’s physical, mental, and financial health. We also provide opportunities to keep skills relevant through certifications, learning, and diverse work experiences. We’re proud to be consistently recognized as one of the World’s Best Workplaces™.

Join Accenture to work at the heart of change. Visit us at www.accenture.com.

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