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Senior Software Engineer

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Date: 24 Feb 2026

Location: BANGALORE, Karnataka, IN

Company: Luminous

Job Code/ Requisition ID

 

Location

Bangalore

Travel Required

No

Department / Function

PSB R&D

Position Name

Senior Software Engineer

Designation

Senior Software Engineer

Role

Individual

Yes

Team                 

 

Reporting To

AVP

Job Specification

 

As businesses, utilities, and communities become increasingly connected and data-driven, scalable and secure IoT platforms form the backbone of digital transformation. As a Senior Software Engineer – AIoT & Digital Platforms at Luminous, you will be responsible for designing and developing high-performance, cloud-native backend systems that power device onboarding, secure connectivity, product lifecycle management, and real-time data processing. You will work at the intersection of distributed systems, cloud infrastructure, and AIoT applications to transform connected devices into intelligent digital products. This role plays a critical part in enabling faster product launches, scalable onboarding architectures, and resilient AIoT ecosystems.

Qualification/ Personal Attributes

Qualification

  • Bachelors / Master’s degree in Computer Science or equivalent.

Experience

  • 6+ years of experience in backend software development using Java and Spring ecosystem
  • Strong hands-on experience in building scalable microservices and RESTful APIs
  • Experience designing distributed systems for high-throughput and real-time data processing
  • Experience working with IoT or event-driven systems (device onboarding, telemetry ingestion, lifecycle tracking preferred)
  • Experience in database design, query optimization, and performance tuning (PostgreSQL/MySQL)
  • Experience integrating cloud services (Azure preferred) and message brokers (Kafka/Service Bus)
  • Experience converting business requirements into technical architecture and scalable implementation designs
  • Experience working in Agile environments with cross-functional collaboration

Skills & Attributes

Strong systems thinking with ability to design scalable and fault-tolerant backend architectures

  • Deep ownership mindset with accountability for production stability and performance
  • Strong analytical and problem-solving capability in distributed and event-driven systems
  • Ability to collaborate effectively with cloud, DevOps, product, and frontend teams
  • Clear understanding of business workflows and ability to translate them into scalable platform solutions
  • Strong debugging capability across APIs, databases, and messaging systems
  • Ability to mentor junior engineers and contribute to architecture discussions
  • Continuous learner with interest in modern cloud-native, microservices, and AIoT platform technologies

Job Description

Key Responsibilities

Processes:

  • Responsible for understanding business requirements and converting them into scalable backend solutions
  • Design and develop backend services and APIs for IoT applications
  • Build and maintain device onboarding, provisioning, and lifecycle management workflows
  • Develop and support real-time data ingestion and processing systems
  • Ensure system scalability, performance, and security across IoT platform services
  • Collaborate with cloud, DevOps, and frontend teams for end-to-end solution delivery
  • Participate in architecture discussions and contribute to technical improvements
  • Support production deployment, monitoring, and continuous improvement of platform services

Technical Skills:

 

  • Java, Spring Boot / Spring Framework
  • RESTful Web Services
  • Microservices Architecture
  • SQL (PostgreSQL / MySQL)
  • Message Brokers (Kafka / Azure EventHub / MQTT – preferred)
  • Azure Cloud (preferred)
  • Docker / CI-CD basics

About Luminous

Luminous Power Technologies, a leader in energy solutions, is a 35-year-old company which started as a small venture. Now on its brand transformation journey, its mission is to become a name synonymous with all-encompassing home electrical, power backup and residential solar solutions and create millions of happy homes in India.

 

Today, Luminous is already a powerful, trustworthy brand name in 100 million Indian homes. During this successful journey, it has embraced the core values of reliability, consistency, longevity and the highest standards of integrity along with dynamic ideas and innovation. Its consumer-centric focus has led Luminous into new categories to deliver excellence in every product and home solution it offers. With 7 manufacturing units, more than 28 sales offices in India and presence in over 36 countries our 6000 employees serve more than 60,000 channel partners and millions of customers. Our motto has always been Customer Delight through Innovation & Passion with focus on Execution & Team-work. At Luminous, we passionately innovate to make life comfortable and efficient.

 

Luminous is a group company of Schneider Electric, a global leader in energy management with presence in over 100 countries, 1.5 lakh people and a revenue of Rs. 2 lakh crore.