Mechanical Inspector

Alfa AI; Kings Langley; On-site; GBP 38,000 - 48,000; Full time

Benefits offered by this job

25 days annual leave plus Bank Holidays

Company pension scheme

Structured pathways for ongoing technical training

Structured technical training

Job summary

Alfa AI is seeking a meticulous Mechanical Inspector based in Kings Langley. In this permanent, full-time role, you will ensure the precision of components across various sectors, including aerospace and motorsport, using advanced CMM technology.

Candidates should possess proven CMM programming skills, strong GD&T knowledge, and the right to work in the UK. The position offers a competitive salary, an excellent working environment, and opportunities for ongoing training and career development.

Qualifications

• Proven, hands-on experience in CMM programming and calibration.
• Strong understanding of Geometric Dimensioning & Tolerancing (GD&T).
• Experience inspecting tight-tolerance components in high-precision machining.
• Experience with PC-DMIS, Visual FAIR or Q-Pulse.
• Right to work in the UK; visa sponsorship not available.

Responsibilities

• Program, calibrate, and operate coordinate measuring machines.
• Analyze engineering drawings and complex GD&T requirements.
• Generate First Article Inspection (FAI) reports and maintain traceability.
• Generate FAI reports and Certificates of Conformity.
• Collaborate with CNC production teams to resolve quality issues.

Skills

CMM Programming & Calibration

Software Proficiency in PC-DMIS

GD&T Expertise

Precision Background

Familiarity with quality management systems

Tools

Visual FAIR

Q-Pulse

Q-Pulse

Job description

Are you a meticulous quality professional who thrives on the precision of complex engineering? McGlynn Personnel Ltd is proud to represent a high-precision CNC manufacturing specialist in Kings Langley as they seek a skilled Mechanical Inspector to join their permanent, full-time team. Operating on-site within a modern, state-of-the-art facility, you will play a crucial role in validating complex, tight-tolerance components destined for pioneering sectors like aerospace, defence, motorsport, and robotics. This is an exceptional opportunity to safeguard manufacturing excellence while working alongside an approachable management team dedicated to your ongoing career development.

Key Responsibilities

• CMM Programming & Calibration: Program, calibrate, and operate coordinate measuring machines to inspect high-precision machined components, ensuring absolute accuracy and repeatability.
• Engineering Interpretation: Thoroughly analyse engineering drawings, specifications, and complex Geometric Dimensioning & Tolerancing (GD&T) requirements.
• Comprehensive Inspection: Perform both automated CMM routines and traditional manual inspections using high-precision measuring equipment to verify tight-tolerance parts.
• Quality Documentation: Generate first-class First Article Inspection (FAI) reports, compile Certificates of Conformity, and maintain flawless component traceability records.
• Collaborative Problem Solving: Partner closely with CNC production teams to resolve quality discrepancies, support root-cause analysis, and champion continuous improvement within the department.

Required Skills & Experience

• Expert CMM Programming: Proven, hands‑on experience in CMM programming and calibration, which is a critical requirement for this role.
• Software Proficiency: Strong capability using PC‑DMIS software (experience with alternative CMM software will also be highly valued).
• GD&T Expertise: A robust understanding of Geometric Dimensioning & Tolerancing (GD&T) and the ability to interpret intricate engineering drawings.
• Precision Background: Demonstrated experience inspecting tight‑tolerance components within a high‑precision subcontract machining environment.
• Right to Work: Please note that visa sponsorship is not available for this position; candidates must possess the permanent right to work in the United Kingdom.
• Familiarity with quality management systems such as AS9100 or ISO 9001.
• Experience utilising industry‑standard software like Visual FAIR or Q‑Pulse.
• A proven track record of inspecting high‑specification aerospace or motorsport components.

What They Offer & Why Join

Our client is offering a highly competitive, negotiable salary alongside a secure, permanent, full‑time contract (40 hours per week, Monday to Friday, 8:00am to 4:00pm). You will work in a exceptionally clean, well‑invested on‑site facility in Kings Langley, with regular overtime available at 1.5x pay to boost your earnings. Alongside a supportive, friendly culture, the package includes 25 days of annual leave plus Bank Holidays, a company pension scheme, all required PPE, and structured pathways for ongoing technical training. Step into a role where your precision directly impacts cutting‑edge engineering.