Sr Software Engineer

Posted 14 Days Ago
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Bangalore, Bengaluru Urban, Karnataka, IND
Hybrid
Senior level
Internet of Things • Software • Manufacturing
At Resideo, we create technology and smart solutions that integrate with our customers' lives.
The Role
Design, develop, and operate scalable C#/.NET backend services on Azure using microservices, REST APIs, event-driven messaging, and distributed systems. Lead CI/CD, automated testing, performance and resilience initiatives, observability, production investigations, and reliability improvements. Participate in architecture decisions, mentor engineers, and collaborate across firmware, mobile, product, SRE, DevOps, QA, and partner teams to deliver IoT solutions.
Summary Generated by Built In

JOB DUTIES

Cloud & Distributed Systems Engineering

  • Design, develop, and operate backend services using C#/.NET on Azure in a high-throughput, event-driven environment.
  • Build resilient microservices and REST APIs using OpenAPI, JSON Schema, and contract-first design.
  • Architect and implement distributed messaging workflows using Event Hubs, Service Bus, IoT Hub, Event Grid, and internal event pipelines.
  • Drive improvements in system scalability, latency, data durability, and operational reliability.

Reliability, Automation & Testing

  • Lead initiatives around CI/CD, enabling multiple safe deployments per day (GitHub Actions, Jenkins).
  • Champion full automation of build, test, and release processes—including integration tests, end-to-end tests, load tests, and regression suites.
  • Contribute to chaos engineering, fault injection, and resilience testing for critical device flows.
  • Design and execute performance tests for device telemetry, fan-out messaging, and large-scale workloads.

Architecture & Leadership

  • Participate in and influence architecture reviews, RFCs, design sessions, and platform roadmap discussions.
  • Mentor other engineers, provide code reviews, share best practices, and elevate engineering rigor across the team.
  • Drive cross-functional collaboration with firmware, mobile, product, SRE, DevOps, QA, and partner teams to deliver cohesive end-to-end IoT solutions.

Operations & Platform Ownership

  • Take part in L3 investigations, root-cause analysis, and long-term remediation to improve reliability.
  • Improve observability across the platform using Prometheus, Grafana, Kibana, distributed tracing, and structured logging.
  • Champion a culture of ownership, ensuring features are delivered, observed, supported, and hardened in production.

YOU MUST HAVE

  • 5+ years of software engineering experience building production-grade cloud systems.
  • Deep expertise in C#/.NET, distributed systems, concurrency, and scalable service design.
  • Hands-on experience with event-driven architecture and Azure messaging services (Event Hubs, Service Bus, IoT Hub, etc.).
  • Strong background in CI/CD pipelines, automated testing, and shipping software frequently and safely.
  • Experience with containerized workloads (Docker, Kubernetes).
  • Solid working knowledge of SQL and NoSQL databases (PostgreSQL, SQL Server, Cosmos DB, Redis, etc.).
  • Ability to thrive in a fast-paced environment with rapid iteration, shifting priorities, and high accountability.

WE VALUE

  • Experience building services for connected devices or IoT platforms.
  • Familiarity with TypeScript/React for internal tools or dashboards.
  • Comfort with performance tuning, message throughput optimization, and distributed system debugging.
  • Curiosity, a continuous-improvement mindset, and an interest in proposing and driving new initiatives.
  • Strong communication skills and ability to influence across teams and geographies.
  • Passion for automation, resilience, and building systems that recover gracefully from failure.

What's In It for You:

  • Health Insurance Coverage – comprehensive care for you and your family.
  • Employee Assistance Program (EAP) – confidential service which equips and supports you as you meet life’s challenges.
  • Education Assistance – we invest in your growth so you can keep learning and thriving.
  • Maternity & Paternity Leave – because family always comes first.
  • Menstrual Wellness Benefit – benefit for women employees
  • Bereavement Leave – time to be with loved ones when it matters most.

#LI-MM2

 

#LI-HYBRID



About Us

Resideo is a global leader in smart home and building solutions, with trusted brands including Honeywell Home, First Alert, and Resideo helping people feel more comfortable, secure, connected, and in control every day. Our products and technologies are found in more than 150 million homes and businesses worldwide. From intelligent climate solutions to security, sensing, water, and connected home technologies, Resideo develops and manufactures products designed to simplify everyday life and help protect what matters most. Our global teams span engineering, manufacturing, software, product management, supply chain, customer experience, and more — all working together to shape the future of connected living through innovation, quality, and meaningful real-world impact. At Resideo, our teams help create products and experiences that make everyday life more comfortable, secure, and connected for millions around the world. Learn more at www.resideo.com.

You can find out more about how the talent community works here: Resideo Talent Community Terms. Our recruitment privacy notice  Resideo -Recruitment Privacy Notice - Dec 16 2022 describes in more detail how we process your personal data and how you can exercise your personal data rights.

If a disability prevents you from applying for a job through our website, request assistance here.

Skills Required

  • 5+ years of software engineering experience building production-grade cloud systems
  • Deep expertise in C#/.NET, distributed systems, concurrency, and scalable service design
  • Hands-on experience with event-driven architecture and Azure messaging services, including Event Hubs, Service Bus, and IoT Hub
  • Strong background in CI/CD pipelines, automated testing, and frequent, safe software delivery
  • Experience with containerized workloads using Docker and Kubernetes
  • Working knowledge of SQL and NoSQL databases, including PostgreSQL, SQL Server, Cosmos DB, and Redis
  • Ability to thrive in a fast-paced environment with rapid iteration, shifting priorities, and high accountability
  • Experience building services for connected devices or IoT platforms
  • Familiarity with TypeScript and React for internal tools or dashboards
  • Experience with performance tuning, message throughput optimization, and distributed system debugging
  • Curiosity, continuous-improvement mindset, and interest in proposing and driving new initiatives
  • Strong communication skills and ability to influence across teams and geographies
  • Passion for automation, resilience, and systems that recover gracefully from failure

Resideo Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Resideo and has not been reviewed or approved by Resideo.

  • Retirement Support — Feedback suggests the retirement program features a standout employer match and access to an employee stock purchase plan. These elements add meaningful long-term value to total rewards.
  • Leave & Time Off Breadth — Feedback suggests time off is generous in some salaried roles, with flexible or unlimited PTO alongside company holidays and parental leave. Actual usage appears to depend on team norms and manager support.
  • Healthcare Strength — Feedback suggests medical, dental, and vision coverage are comprehensive, complemented by wellness resources and health savings options in some plans. This establishes a solid baseline of health support across many roles.

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The Company
HQ: Scottsdale, AZ
14,000 Employees
Year Founded: 2018

What We Do

Resideo is a global leader in ensuring homeowners are safe, productive and comfortable in their homes. The company became an independent, publicly traded company in late 2018 as a result of Honeywell spinning off its Homes product portfolio and ADI Global Distribution businesses. Resideo’s mission is to provide its customers with integrated, simple solutions for today’s connected home.

Why Work With Us

Resideo puts people in charge of their home comfort, safety, security, and energy efficiency. We are also a top global distributor of security, fire, and low-voltage products. We work as a team of teams, where we all understand and work towards a common goal to solve challenges, serve our customers, and support the communities where we live.

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