Software Engineer - DER Integration (IoT / Energy Systems)
F
FlexEnergiEnergy Technology
IndiaFull-TimeMiddle
Salary1,396,590.75 - 2,327,658.75 INR per year
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Job Details
- Experience
- 2–6 years
- Required Skills
- ASP.NETIoTOAuthC#Azure.NETRESTful APIsDistributed Systems
Requirements
- 2–6 years of software engineering experience (backend-focused)
- Strong experience with .NET (C#), including familiarity with .NET 6+ and ideally .NET 9/10
- Experience building distributed systems and event-driven architectures
- Experience integrating with 3rd-party APIs, webhooks, or message-based systems
- Understanding of integration frameworks or iPaaS concepts
- Experience with Azure or another major cloud platform
- Familiarity with authentication concepts: OAuth2, OIDC, SAML, 2FA, OTP
Responsibilities
- Design, build, and maintain integrations between DERMS and third-party devices, platforms, and grid standards
- Develop services using ASP.NET APIs, Console Workers, and Azure Functions
- Build integrations with OEM APIs including thermostats, batteries, EV chargers, BMS systems, and water heaters
- Work with Azure Service Bus, Event Hub, Streaming Analytics, and containerized workloads
- Integrate with backend systems for device onboarding, telemetry ingestion, and command/control workflows
- Troubleshoot production issues and contribute to high system reliability and observability
- Collaborate with global teams across product, engineering, and operations
- Contribute to engineering standards, code quality, and system design discussions
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