Career | Johnnette Technologies

Electronics Design Engineer – UAV EO/IR Camera Hardware

A-38, sector 67, Noida, Uttar Pradesh - 201301

Experience: 3 - 7 years

Job Description (JD):

We are seeking a skilled Electronics Design Engineer – UAV EO/IR Camera Hardware to design, develop, and ruggedize electronic systems for Electro-Optical (EO) and Infrared (IR) payloads used in UAVs and defense applications. The role requires expertise in high-speed camera hardware, sensor integration, and designing mission-critical electronics capable of operating in harsh environmental and military-grade conditions.

Roles and Responsibilities:

Design and develop electronic hardware for EO/IR payload systems used in UAVs.
Integrate high-performance CMOS/IR sensors, thermal imaging modules, and video processors.
Develop and optimize real-time video transmission electronics (HDMI, SDI, LVDS, MIPI, Ethernet).
Work on rugged, low-SWaP (Size, Weight, and Power) designs for airborne payloads.
Implement power management systems for camera modules to ensure efficiency and reliability in UAV platforms.
Ensure hardware meets defense-grade MIL-STD environmental and EMI/EMC standards.
Collaborate with optics, gimbal/mechanical, and embedded software teams for seamless payload integration.
Conduct lab and field testing for performance validation under vibration, temperature extremes, and high-altitude conditions.
Prepare technical documentation, design reviews, and support defense qualification processes.

Desired Skills:

Strong expertise in analog/digital circuit design for EO/IR camera electronics.
Hands-on experience with thermal camera modules, IR detectors, and image sensors.
Proficiency with high-speed interfaces (MIPI CSI, LVDS, HDMI, SDI, GigE).
Familiarity with FPGA/SoC-based video processing and camera control systems.
Knowledge of real-time video compression (H.264/H.265) and telemetry integration.
Experience with ruggedized PCB design, including thermal and EMI/EMC considerations.
Strong debugging skills using oscilloscopes, spectrum analyzers, and protocol analyzers.
Knowledge of MIL-STD-810, DO-160, or equivalent defense/aerospace standards.
Ability to design for long endurance UAV missions with power efficiency focus.

Qualification : Bachelor’s / Master’s degree in Electronics, Electrical Engineering, or Embedded Systems.

Experience : 3–7 years of experience in camera hardware design, EO/IR systems, or UAV payload development.

Prior experience : defense, aerospace, or UAV-based imaging systems is highly preferred.

contact email ID : hr@johnnette.com

Electronics Design Engineer – UAV RF Communication Systems

A-38, sector 67, Noida, Uttar Pradesh - 201301

Experience: 3 - 7 years

Job Description (JD):

We are seeking an experienced Electronics Design Engineer – UAV RF Communication Systems to design, develop, and optimize RF electronics for secure and long-range communication in UAV and defense applications. The role involves developing high-performance RF front ends, transceivers, and data links tailored for mission-critical UAV payloads under demanding environmental and operational conditions.

Roles and Responsibilities:

Design and develop RF communication systems for UAVs (telemetry, command & control, video/data links).
Work on RF front-end circuits including LNAs, PAs, filters, mixers, and synthesizers.
Develop and integrate software-defined radios (SDR) and custom RF transceivers.
Optimize antenna design, placement, and integration for UAV platforms.
Implement secure and encrypted communication links for defense-grade applications.
Ensure low-latency, long-range, and interference-resistant communication.
Conduct RF testing, tuning, and validation using spectrum analyzers, VNA, and RF test equipment.
Ensure compliance with defense communication standards, EMI/EMC, and spectrum regulations.
Collaborate with embedded software, payload, and system integration teams.
Prepare technical documentation, design reports, and support certification & defense qualification processes.

Desired Skills:

Strong expertise in RF circuit design (analog & digital).
Hands-on experience with RF transceivers, SDR platforms, and modems.
Knowledge of modulation techniques (QPSK, OFDM, FHSS, DSSS, etc.).
Proficiency in antenna design, RF propagation modeling, and link budget analysis.
Familiarity with RF simulation tools (ADS, HFSS, CST, or equivalent).
Strong debugging skills using spectrum analyzers, VNAs, signal generators, and oscilloscopes.
Knowledge of encryption and secure communication protocols for UAV/Defense.
Experience with MIL-STD, DO-160, or equivalent aerospace/defense communication standards.
Ability to design for low-SWaP, rugged UAV communication modules.

Qualification : Bachelor’s / Master’s degree in Electronics Engineering, RF/Microwave Engineering, or related field.

Experience : 3–7 years of experience in RF communication system design, preferably in UAV/Defense domain.

Prior experience : aerospace, defense communication systems, or UAV datalinks is highly preferred.

contact email ID : hr@johnnette.com

Senior Electronics Engineer – Flight Controller

A-38, sector 67, Noida, Uttar Pradesh - 201301

Experience: 5 - 10 years

Job Description (JD):

We are looking for an experienced Senior Electronics Engineer – Flight Controller to lead the design, development, and integration of advanced electronics for UAV flight control systems. The role requires strong expertise in embedded electronics, sensor integration, and hardware reliability for mission-critical UAV platforms in defense and industrial applications.

Roles and Responsibilities:

Lead the design and development of electronic hardware for UAV flight controllers.
Architect and implement redundant, fault-tolerant flight control systems formission-critical applications.
Design and validate sensor integration (IMUs, barometers, GPS, magnetometers,airspeed sensors).
Develop power distribution and management systems optimized for UAVavionics.
Work on high-speed interfaces and communication protocols (CAN, SPI, I2C,UART, Ethernet, RS-485).
Ensure compliance with safety, EMI/EMC, and defense-grade standards(MIL-STD/DO-160).
Collaborate with firmware, mechanical, and systems engineering teams for full-stackintegration.
Conduct lab validation, HIL testing, and flight trials for performance verification.
Provide technical leadership and mentorship to junior engineers.
Prepare design documentation, schematics, test reports, and support certificationprocesses.

Desired Skills:

Strong knowledge of embedded electronics, microcontrollers, and SoCs (ARM,STM32, TI, NXP, etc.).
Expertise in sensor fusion hardware integration (IMU, GNSS, magnetometer,barometer).
Proficiency in PCB design tools (Altium, OrCAD, KiCAD).
Experience with redundant avionics and fail-safe architectures.
Hands-on knowledge of real-time hardware debugging tools (oscilloscopes, logicanalyzers, protocol analyzers).
Familiarity with control system electronics for UAV stability and navigation.
Knowledge of aerospace/defense environmental standards (MIL-STD-810,DO-160).
Strong analytical, troubleshooting, and leadership skills.

Qualification : Bachelor’s / Master’s degree in Electronics Engineering, Avionics, Embedded Systems, or related field.

Experience : 5–10 years of experience in electronics hardware design, with at least 3+ years in UAV/avionics systems.

Prior experience : flight controller or avionics system development (UAVs, aerospace, or defense) is highly preferred.

contact email ID : hr@johnnette.com

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Featured Roles

Electronics Design Engineer – UAV EO/IR Camera Hardware

Job Description (JD):

Roles and Responsibilities:

Desired Skills:

Experience : 3–7 years of experience in camera hardware design, EO/IR systems, or UAV payload development.

Prior experience : defense, aerospace, or UAV-based imaging systems is highly preferred.

Electronics Design Engineer – UAV RF Communication Systems

Job Description (JD):

Roles and Responsibilities:

Desired Skills:

Experience : 3–7 years of experience in RF communication system design, preferably in UAV/Defense domain.

Prior experience : aerospace, defense communication systems, or UAV datalinks is highly preferred.

Senior Electronics Engineer – Flight Controller

Job Description (JD):

Roles and Responsibilities:

Desired Skills:

Experience : 5–10 years of experience in electronics hardware design, with at least 3+ years in UAV/avionics systems.

Prior experience : flight controller or avionics system development (UAVs, aerospace, or defense) is highly preferred.