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BLBirlasoft Limited
Birlasoft LimitedIndustrial IoT Solutions

Internet of Things (IoT) Engineer

Fullstack

Location

Mumbai, India

Work type

Onsite

Employment

Full Time

Experience

4-6 years

Compensation

Compensation not disclosed

Posted

1d ago

Summary and responsibilities

Role overview

Summary

Seeking an experienced IoT Engineer to design, develop, deploy, and maintain end-to-end IoT solutions. This role involves working across device connectivity, edge computing, cloud platforms, data pipelines, and integrations with enterprise systems, focusing on scalability, security, and reliability. The ideal candidate will have 4-6 years of experience and expertise in IoT platforms, programming, protocols, and cloud services.

Job Summary
We are seeking an experienced IoT Engineer with 5–6 years of hands-on experience in designing, developing, deploying, and maintaining end-to-end IoT solutions. The role involves working across device connectivity, edge computing, cloud platforms, data pipelines, and integrations with enterprise systems such as MES/ERP, with a strong focus on scalability, security, and reliability.


Key Responsibilities

  • IoT Solution Design & Architecture

    • Design end-to-end IoT architectures covering devices, gateways, edge processing, cloud ingestion, storage, and visualization

    • Define device-to-cloud communication patterns (MQTT, HTTP/REST, AMQP)

    • Select appropriate edge, cloud, and data technologies based on use cases

  • Device & Edge Development

    • Develop and integrate IoT device software and edge applications

    • Work with industrial protocols such as Modbus, OPC-UA, CAN, BLE, Zigbee

    • Implement offline-first and store-and-forward mechanisms at the edge

    • Perform device provisioning, configuration, firmware updates (OTA)

  • Cloud & Backend Development

    • Build scalable IoT backends using Azure IoT Hub / AWS IoT Core / GCP IoT

    • Design and develop APIs (REST, WebSockets) for device and application integration

    • Implement data processing pipelines (real-time and batch)

    • Integrate IoT data with MES, ERP, CMMS, and analytics platforms

  • Data Management & Analytics

    • Structure and manage high-volume time-series data

    • Integrate sensor data into dashboards and visualization tools

    • Support AI/ML use cases such as predictive maintenance, quality monitoring

  • Security & Compliance

    • Implement device identity, authentication, and authorization

    • Ensure data security through encryption (at rest and in transit)

    • Follow best practices for IoT security, patching, and compliance

  • DevOps & Operations

    • Deploy and manage IoT services using Docker, Kubernetes, CI/CD pipelines

    • Monitor system health, device connectivity, and performance metrics

    • Troubleshoot production issues across device, network, and cloud layers

  • Collaboration & Documentation

    • Work closely with hardware, firmware, cloud, and UI teams

    • Prepare technical design documents, architecture diagrams, and SOPs

    • Mentor junior engineers and contribute to best practices


Required Skills & Qualifications

  • Technical Skills

    • IoT Platforms: Azure IoT Hub, AWS IoT, or equivalent (Any one)

    • Programming: Python, Node.js, C/C++, Java (any two)

    • Protocols: MQTT, HTTP/REST, OPC-UA, Modbus, AMQP (everything)

    • Edge & Devices: Gateways, sensors, industrial controllers

    • Cloud: Azure/AWS services, microservices architecture (Any one)

    • Databases: Time-series (InfluxDB, TimescaleDB), SQL/NoSQL (Anyone)

    • DevOps: Docker, Kubernetes, CI/CD, Git (Any one)

    • Security: Device security, certificates, RBAC (Any one)

  • Domain Knowledge

    • Industrial IoT / Manufacturing / Smart Factory experience preferred

    • Familiarity with MES integration, shop-floor systems, telemetry data


Nice to Have

  • Experience with Digital Twin solutions

  • Exposure to AI/ML models using IoT data

  • Knowledge of offline-first web apps and indexed storage

  • Experience with Three.js / visualization dashboards


Certifications
Certifications in Azure/AWS IoT or Cloud Architecture


Educational Qualification
Bachelor’s/Master’s degree in Computer Science, Electronics, Instrumentation, or related field

Updated 1d ago

Candidate fit

Skills and qualifications

Additional skills

Azure IoT Hub • 1+ yrs
AWS IoT Core • 1+ yrs
GCP IoT • 1+ yrs
Python • 1+ yrs
Node.js • 1+ yrs
C/C++ • 1+ yrs
Java • 1+ yrs
MQTT • 1+ yrs
HTTP/REST • 1+ yrs
OPC-UA • 1+ yrs
Modbus • 1+ yrs
AMQP • 1+ yrs
Gateways • 1+ yrs
Sensors • 1+ yrs
Industrial Controllers • 1+ yrs
Azure services • 1+ yrs
AWS services • 1+ yrs
Microservices Architecture • 1+ yrs
InfluxDB • 1+ yrs
TimescaleDB • 1+ yrs
SQL • 1+ yrs
NoSQL • 1+ yrs
Docker • 1+ yrs
Kubernetes • 1+ yrs
CI/CD • 1+ yrs
Git • 1+ yrs
Device Security • 1+ yrs
Certificates • 1+ yrs
RBAC • 1+ yrs
Industrial IoT • 1+ yrs
Manufacturing • 1+ yrs
Smart Factory • 1+ yrs
MES Integration • 1+ yrs
Shop-floor Systems • 1+ yrs
Telemetry Data • 1+ yrs
Digital Twin Solutions • 1+ yrs
AI/ML Models • 1+ yrs
Offline-first Web Apps • 1+ yrs
Indexed Storage • 1+ yrs
Three.js • 1+ yrs
Visualization Dashboards • 1+ yrs
Collaboration • 1+ yrs
Documentation • 1+ yrs
Mentoring • 1+ yrs

Experience

4-6 years

Certifications

Azure IoT Certification • Required
AWS IoT Certification • Required
Cloud Architecture Certification • Required

How this role is positioned

Role classification

Job domains

Software Engineering

Industries

Technology & IT

Employment

Full Time

Contract duration

Permanent

Hiring type

Direct

Global hiring

Location specific

Offer details

Compensation and benefits

Compensation

Compensation not disclosed

VisibilityShared on listing
CurrencyUSD
PeriodYearly

Location, schedule, and role shape

Work setup

Work conditions

Primary locationMumbai, India
Work typeOnsite
Global hiringNo

Bandwidth profile

peopleMedium7/10
physicalLow2/10
cognitiveHigh8/10
executionHigh8/10
creativityMedium7/10
uncertaintyMedium6/10
communicationMedium7/10

Context on the employer

Company snapshot

Company

Birlasoft Limited

Team size

Growing team

Location

Mumbai, India

Internet of Things (IoT) Engineer

Mumbai, IndiaFull Time