Internet Of Things (IoT)
Trybotics
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Benefits offered by this job
Job summary
Coding Pillars LLP is seeking an IoT Engineer Intern for on-site work in Gurugram, Haryana. You will gain hands-on experience with industrial IoT devices, embedded systems, machine data, networking and cloud communication.
Freshers/recent graduates in CSE/IT/ECE or related fields are encouraged to apply. The internship offers INR 10,000 per month, 5 days a week, with a certificate and potential full-time conversion based on performance.
Qualifications
- Freshers / recent graduates with background in CSE, IT, ECE, Electrical or related fields.
- Basic knowledge of microcontrollers — ESP32, Arduino, Raspberry Pi.
- Curiosity about factory machines and industrial systems is a plus.
Responsibilities
- Work with industrial IoT devices and machine data from sensors and actuators.
- Develop embedded firmware using MicroPython/Python on microcontrollers.
- Configure MQTT, JSON and cloud connectivity for device-to-cloud communication.
- Assist in hardware testing, debugging and on-site deployments.
- Support wiring, calibration and factory network integration.
Skills
Job description
About the internship:
IoT Engineer Intern
Location: Gurugram, Haryana (On-site)
Experience: Fresher / Recent Graduate
Joining: Immediate preferred
Opportunity: Internship with potential full-time conversion based on performance
Coding Pillars LLP builds Automan.CP, an industrial digitization platform for auto component manufacturers covering Maintenance, Production, and Stock Management.
We are looking for a passionate IoT Engineer Intern who wants hands-on experience working with real industrial IoT devices, embedded systems, machine data, networking and cloud communication.
- Industrial IoT & Machine Data
- Work with IoT devices deployed on industrial machines such as press machines and stamping lines.
- Capture and process machine signals, sensor inputs and production data.
- Troubleshoot machine data discrepancies and communication issues.
- Ensure reliable transfer of machine data to cloud systems.
- Embedded Systems & Firmware
- Work with Raspberry Pi Pico/Pico W and other microcontrollers.
- Develop and modify embedded firmware using MicroPython/Python.
- Work with GPIO, UART, sensors, relays and digital inputs/outputs.
- Implement debouncing, filtering, buffering, retry and device-level logic.
- Debug hardware and firmware using serial terminals, multimeters and other tools.
- MQTT & Cloud
- Work with MQTT, JSON and AWS IoT.
- Understand topics, QoS, reconnect/retry mechanisms and message handling.
- Develop reliable device-to-cloud communication.
- Handle temporary network failures and ensure data is not unnecessarily lost.
- IoT Gateway & Hardware
- Assist in designing, prototyping and fabricating industrial IoT gateway devices.
- Work with sensors, relay modules, power supplies, connectors and enclosures.
- Interface industrial signals such as 24V machine pulses with IoT devices.
- Assist in hardware testing and troubleshooting.
- Networking
- Configure and troubleshoot Wi-Fi/LAN connectivity for IoT devices.
- Understand basic IP networking, routers, ports and cloud connectivity.
- Troubleshoot communication between devices, plant networks and cloud servers.
- Industrial Press Machine Monitoring
- Machine stroke/production count monitoring.
- 24V machine signal interfacing.
- Production data processing and cloud communication.
- Signal filtering and troubleshooting count discrepancies.
- Assembly Line IoT System
- Sensor-based counting.
- Barcode scanner integration through UART.
- Button/event monitoring.
- Machine/conveyor interlocking using relays.
- Buzzer and LED status indication.
- Pico-to-Pico W UART communication.
- MQTT and AWS IoT integration.
- Industrial Barcode Scanning System
- Fixed barcode scanner integration.
- UART communication and JSON processing.
- Local operator feedback using display/LED/buzzer.
- Cloud-based IoT data transmission.
- IoT Device Deployment & Networking
- Wi-Fi/router configuration.
- AWS IoT connectivity troubleshooting.
- Device installation and commissioning at customer plants.
- Hardware & Deployment
- Research and evaluate microcontrollers, sensors, relays and other components.
- Compare components based on cost, availability and reliability.
- Participate in on-site installations at customer factories.
- Assist with wiring, configuration, calibration and testing.
- Troubleshoot hardware, firmware and network issues.
Maintain wiring diagrams, firmware versions and device configurations.
Maintain installation and testing logs.
Document troubleshooting and deployment activities.
Freshers / recent graduates with a background in CSE, IT, ECE, Electrical, Electronics, Instrumentation or related fields.
- Basic knowledge of C/C++, Python or MicroPython.
- Basic understanding of microcontrollers such as Arduino, ESP32, Raspberry Pi Pico/Pico W.
- Knowledge of GPIO, UART, I2C/SPI and sensors.
- Basic understanding of MQTT, JSON and networking.
- Interest in electronics, embedded systems and hardware troubleshooting.
- Willingness to work on-site and travel to industrial/customer locations when required.
- Academic, personal, IoT, embedded, robotics or hackathon projects are a plus.
* Freshers looking for jobs may also apply
Position: IoT Engineer Intern
Location: Gurugram, Haryana
Work Mode: On-site
Experience: Fresher / 0 years
Joining: Immediate preferred
Full-Time Opportunity: Based on performance and business requirements
- are available for full time (in-office) internship
- can start the internship between 1st Oct'26 and 5th Nov'26
- are available for duration of 6 months
- are from Gurgaon only
- have relevant skills and interests
- are Computer Science Engineering students
Freshers looking for jobs may also apply
INR₹ 10,000 /month
2026-10-31 23:59:59
- Certificate
- Letter of recommendation
- Flexible work hours
- 5 days a week
- Job offer
- PLC SCADA
- Raspberry Pi
- Embedded Systems
- Internet of Things (IoT)
- PLC Programming and ESP32
- WHAT WE ARE LOOKING FOR
- - Basic knowledge of microcontrollers — ESP32, Arduino, or Raspberry Pi (personal projects or coursework is fine)
- - Some exposure to programming — C, Python, or MicroPython
- - Curiosity about how factory machines and industrial systems work
- - Willingness to visit client factory sites in Gurugram / NCR region
- - Self-starter attitude — you will be working in a small team with real ownership
- GOOD TO HAVE (NOT MANDATORY)
- - Any hands-on project involving sensors, actuators, or wireless communication
- - Basic understanding of MQTT or any IoT protocol
- - Exposure to PLC basics in college coursework or lab
- - Familiarity with Linux command line
- ---
- WHAT YOU WILL GAIN
- - Real factory floor experience — your work will run on Tier-1 auto component plant machines
- - Hands-on exposure to PLC systems, industrial IoT, and MQTT pipelines
- - Direct mentorship from the founding team
- - Internship certificate + letter of recommendation on successful completion
- - Pre-placement consideration for full-time IoT Engineer role based on performance
We are a forward-thinking technology company specializing in developing innovative solutions for industrial automation and workflow optimization. Our flagship product, Automan, streamlines maintenance workflows, enhances productivity, and provides data-driven insights for manufacturing plants.
We focus on leveraging cutting-edge technologies like IoT, cloud computing, and analytics to empower businesses in the automotive and manufacturing sectors. Our mission is to simplify complex processes and drive operational excellence for our clients.
Join us to be part of a team that is passionate about technology, problem-solving, and creating real-world impact!
- Job offer: On successful conversion to a permanent employee, the candidate can expect a salary of ₹ 300000 to 500000/year
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