Full-Stack Software Engineer

ABOUT US

At 360Watts, we're reimagining how home consumers generate, use, and control energy.

We're building a modular rooftop solar system powered by intelligent automation and an integrated HEMS (Home Energy Management System) platform. Our users will get real-time energy transparency, proactive maintenance alerts, and an evolving interface where AI and automation work quietly in the background to reduce costs, maximize solar use, and create true energy independence.

We're not just digitising solar — we're designing the brain and UI/UX of the intelligent home energy ecosystem.

YOUR ROLE

We're looking for a 
full-stack engineer
 with strong frontend and backend skills — someone who can build fast, think modularly, and is excited to work with energy data, IoT, and ML engineers. Here you will:

• Architect and lead the product development of HEMS platform, from edge-to-cloud backend and up to frontend dashboards
• Integrate end-to-end home energy systems (eg. inverter, battery, load devices) into a real-time data platform
• Collaborate with Solar and IoT engineers on automation use-cases for energy management and smart-home
• Collaborate with UI/UX intern on
   user-facing UIs for energy monitoring, control and alerts
• Collaborate with ML engineer intern on ML models and data architecture
• Build with a vision for AI-native automation of HEMS and Smart-home

This is a 
founding-level technical role
 with full ownership of the HEMS product and Smart-home
as an inter-connected platform.

>> HEMS Software Platform

• Backend services and APIs to collect, store, and process time-series energy data
• Device control logic for smart inverters, batteries, and load automation triggers
• AI-ready data architecture that supports forecasting, optimization, and anomaly detection

>> Frontend UI & Visualisation Layer

• Dynamic dashboards for solar production, energy consumption, and savings
• Insight surfaces that showcase AI outputs in human-readable formats (alerts, trends, suggestions)
• Interactive controls for smart energy scheduling, mode switching, and maintenance logging
• Collaborate with our UX designer to ship high-clarity, mobile-first interfaces

>> ML & IoT Integration

• Collaborate with ML intern to build data pipelines for model input/output and feedback loops, create feature stores, historical analytics pipelines, and model-serving workflows
• Coordinate with IoT systems engineer to create cloud edge sync logic (MQTT, REST, etc.)

>> Cross-System Collaboration

• With IoT engineer to design secure cloud edge interfaces
• With Solar engineer to map system telemetry to digital twins
• With UX intern to co-design intuitive frontend views and interactions

>> AI-Integration

• Enable seamless plug-in of ML models (forecasting, classification, fault detection)
• Design decision orchestration layer where AI or rule-based logic can trigger controls
• Implement logging, observability, and analytics dashboards to support AI-first system evolution

WHO YOU MUST BE

• Full-Stack Engineer
  —
  You're confident switching between APIs, databases, and UI layers
• Data-Driven Thinker
  —
  You understand how to work with time-series data and event streams
• AI-Ready Mindset
  —
  You are not a traditional developer, but know how to build intelligent systems
• Startup Explorer
  —
  You are fast and value clean coding
• Product Intuition
  —
  You care about how people experience energy, and build with users in mind

YOUR SKILLS & EXPERIENCES

• 2-3 years experience in full-stack product development (SaaS, IoT, or AI-product)
• Proficiency in , , and responsive UI development (mobile-first mindset)
• Strong backend experience with Python (FastAPI) or , PostgreSQL / TimescaleDB
• Experience with REST APIs, WebSockets, MQTT, and real-time data sync
• Hands-on with cloud deployment (GCP / AWS), Docker, and CI/CD workflows
• Familiarity with ML model integration (API-based model serving, feature pipelines)
• Experience in debugging and optimizing across frontend-backend boundaries

JOB DETAILS

• Probation = 3 to 6 months (depending on performance)
• Salary = 35k to 50k (further negotiable if you bring all required skillsets from day one)
• Other benefits = Stock equity options (after first year)
• Start Date = or
• Location = Coimbatore (on-site only)

If you are interested in our vision and wish to join, please apply via. LinkedIn. Good luck

P.S. Applications with relevant past experience and skillsets will be preferred.