Job Information

Date Opened

08/06/2026

Job Type

Full time

Industry

IT Services

City

Kolkata

Province

West Bengal

Country

India

Postal Code

700091

About Us

We are a fast growing technology company specializing in current and emerging internet, cloud and mobile technologies.

Job Description

CodelogicX is a pioneering technology company, proudly certified with ISO 9001:2015 and ISO/IEC 27001:2022 standards. Recognized as the "SaaS Company of the Year," we are committed to advancing innovation and delivering state-of-the-art solutions that redefine industry standards. We are looking for a talented and motivated IoT Developer with 2–3 years of hands-on experience in designing, developing, and deploying Internet of Things (IoT) solutions. The ideal candidate should have experience working with embedded systems, cloud platforms, device communication protocols, and end-to-end IoT application development.

Roles & Responsibilities:

l Design, develop, and maintain IoT applications and connected device solutions.

l Develop firmware and software for microcontrollers, sensors, and edge devices.

l Integrate IoT devices with cloud platforms and backend systems.

l Implement device communication using protocols such as MQTT, HTTP/HTTPS, CoAP, BLE, Zigbee, or LoRaWAN.

l Monitor, troubleshoot, and optimize device performance, connectivity, and data transmission.

l Collaborate with hardware, software,



and product teams to deliver scalable IoT solutions.

l Develop APIs and services for device management and data processing.

l Ensure security best practices for device authentication, data encryption, and network communication.

l Create technical documentation, deployment guides, and support materials.

l Participate in code reviews, testing, and quality assurance activities.

Requirements

l Bachelor's degree in Computer Science, Electronics, Electrical Engineering, Instrumentation, or a related field.

l 2–3 years of experience in IoT application development.

l Robust programming skills in Python, C, C++, or Java.

l Experience with microcontrollers and development boards such as ESP32, STM32, Arduino, or Raspberry Pi.

l Knowledge of IoT communication protocols (MQTT, Modbus, CAN, BLE, Zigbee, LoRaWAN, TCP/IP).

l Experience with cloud platforms such as Amazon Web Services IoT, Microsoft Azure IoT, or Google Cloud.

l Understanding of REST APIs, WebSockets, and database technologies (SQL/NoSQL).

l Familiarity with Linux-based environments and shell scripting.

l Knowledge of Git version control and CI/CD practices and understanding of IoT security concepts and best practices

Benefits

Health insurance
Hybrid working mode
Provident Fund
Parental leave
Yearly Bonus Gratuity

Location: Kolkata

📌 IoT Developer (West Bengal)
🏢 Codelogicx Technologies
📍 West Bengal