Experience: 2–3 Years

Industry: Smartphone / Electronics Repair

Function: Technical Repair & Diagnostics

Location: Gurgaon

Employment Type: Full time

About Control Z

Control Z is a technology company on a mission to extend the life of smart devices and enable smarter, more sustainable consumption .

We specialize in renewing and upgrading smartphones and other electronic devices, transforming used and damaged devices into high-quality, reliable products. By choosing renewal over replacement , we aim to reduce electronic waste and create a more sustainable technology ecosystem.

At Control Z, you’ll be part of a mission-driven team that combines technology, craftsmanship, and sustainability to give devices a second life.

About the Role

We are looking for a skilled L4 iPhone Repair Engineer with strong hands-on experience in motherboard-level diagnostics and repair .

The ideal candidate should be comfortable handling complex iPhone hardware failures, performing micro-soldering and component-level repairs , and independently troubleshooting issues that go beyond conventional part replacement.

Key Responsibilities

- Perform L4-level motherboard repair and troubleshooting on iPhones.
- Diagnose and repair complex IC, CPU, power, charging, display, audio, and network-related issues .
- Perform component-level and circuit-level repairs on iPhone motherboards.
- Carry out micro-soldering, jumper work, component replacement, and rework .
- Use schematics, board views, multimeters, DC power supplies, microscopes, and other diagnostic tools to identify faults.
- Troubleshoot short circuits, power issues, boot failures, no-display issues, charging failures, and network-related faults .
- Identify root causes of motherboard failures and execute appropriate repair solutions.




- Perform post-repair testing and ensure devices meet defined quality standards.
- Maintain accuracy, productivity, and quality while handling multiple repair cases.
- Document repair findings, failure types, and resolutions to improve the repair process.
- Stay updated on iPhone motherboard technologies, common failure patterns, and advanced repair techniques.

What We’re Looking For
- 2–3 years of hands-on experience in iPhone motherboard / L4-level repair.
- Strong understanding of iPhone hardware architecture and motherboard components .
- Good knowledge of schematics, board views, and circuit-level troubleshooting .
- Strong micro-soldering skills and experience with SMD/component-level repair .
- Ability to independently diagnose and repair complex motherboard failures.
- Hands-on experience with diagnostic equipment such as microscope, multimeter, DC power supply, soldering station, hot air station, etc.
- Strong problem-solving and analytical skills.
- High attention to detail and commitment to repair quality.
- Ability to work efficiently in a target-driven repair environment.

Why Join Control Z?
- Work on advanced iPhone motherboard-level repairs .
- Be part of a fast-growing technology and sustainability-focused company.
- Opportunity to sharpen your expertise in L4 repair and advanced diagnostics .
- Work with a team that is changing the way people think about device repair, reuse, and sustainability .
- Build expertise in a high-demand technical skill while contributing to a more sustainable future.

Interested? If you are passionate about electronics repair, micro-soldering, and solving complex motherboard-level problems , we’d love to hear from you.

Apply now and join Control Z in giving technology a second life.

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📌 iPhone Repair Engineer (Gurugram)
🏢 Control Z
📍 Gurugram