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Quality Engineer

Role Summary

Reporting to the Head of Production, the Quality Engineer will be responsible for ensuring finished products meet internal quality standards, customer requirements, and applicable regulatory guidelines. This role focuses on process control, defect reduction, and continuous improvement within a production environment.

You will drive and lead the overall Quality agenda, within a team focused growing switchgear production facility, developing an effective quality system driving value across quality planning, inspection and auditing.

Main Responsibilities:

  • Develop, implement and maintain quality systems and procedures for manufacturing operations.

  • Monitor to ensure compliance with quality standards and specifications.

  • Work closely with production, engineering, and maintenance teams to resolve quality issues.

  • Track and report key quality metrics (scrap, rework, FPY, customer complaints)

  • Support supplier quality activities, including supplier audits and incoming inspections.

  • Train manufacturing personnel on quality standards and procedures

  • Use quality tools such as SPC, FMEA, Control Plans, and PPAP to prevent defects.

  • Investigate nonconformances, conduct root cause analysis, and implement corrective and preventive actions (CAPA)

  • Conduct internal audits and support external audits (ISO 9001 or equivalent)

  • Monitor production processes to ensure compliance with quality standards and specifications.

  • Lead the identification of problem root cause and the development and implementation of effective corrections and preventive method.

  • Maintain an interactive plant quality relationship focused on effective transition of product releases to a manufacturing quality support role.

  • Work closely with Production and Engineering to improve product and service quality.

  • Other duties and responsibilities as assigned.

Important Information
Location: TES Power - Ballykelly, TES Power, 50 Dukes Lane , Limavady, Northern Ireland, County Londonderry, BT49 9JT
Date Posted: 23rd February 2026
Closing Date: 6th March 2026
Industry: Manufacturing and Engineering
Job Type: Full time
Salary: Based on Experience

About the role

The Person:

  • Minimum of 5 years professional engineering quality related experience within a similar role.

  • Strong knowledge of manufacturing processes and quality systems

  • Experience with ISO standards and internal audit processes

  • Proficiency with quality tools (SPC, Pareto analysis, Fishbone, 5 Why)

  • Ability to read and interpret engineering drawings and specifications.

  • Exposure to supplier quality management and customer audits

  • Proficient in data analysis; ability to develop performance metrics and goals based on product and process data.

  • Knowledgeable and proficient with various data analysis and problem-solving techniques

  • Direct and relative experience conducting Root Causes and Correct Actions using 8D problem solving or similar techniques.

  • Knowledge of Failure Modes and Effects Analysis (FMEA)

  • Knowledge in electrical and mechanical design and development, reliability and test validation

  • Generate and present reports using Excel, PowerPoint applications.

  • Ability to adapt to changing business needs in a dynamic environment.

  • Excellent organizational, analytical and interpersonal skills

  • Attention to detail with a continuous improvement mindset.

Benefits

·         Friday 12pm early finish

·         Life Assurance Plan @ 3 times Gross Salary.

·         Workplace Pension @ 3% per Employer.

·         Private Medical – Option to add Family.

·         30 days Paid Holidays per year.

·         Rewarding Workplace culture

·         Continuous Professional Development

 

What you will need

Required criteria

  • • Minimum of 5 years professional engineering quality related experience within a similar role.
  • • Strong knowledge of manufacturing processes and quality systems

TES Group

TES are water and power technology engineering experts specialising in critical infrastructure. We provide specialist services to the water / power industries worldwide. We are an ambitious, innovative organisation within the sectors we operate; young, progressive, responsive, client-needs-driven and on the cutting-edge of technology. These core characteristics have resulted in highly efficient internal manufacturing capabilities and meaningful client partnerships, enabling us to provide custom designed, flexible solutions.

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TES provide clients with an all encompassing service from initial project conception right through to design, construction, installation and maintenance. We support our clients throughout the lifecylce of the project. TES use in-house resources in the delivery of your projects; from design through to installation and operation. This provides clients and partners with the reassurance of our control over delivery throughout a projects lifecycle.

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At TES Group, our company culture is built on collaboration, innovation, and integrity. We foster an inclusive environment where every team member’s ideas are valued, encouraging creativity and continuous improvement. Our people are passionate about delivering sustainable engineering solutions that make a positive impact on communities and the environment. We prioritize professional growth, safety, and well-being, empowering our employees to thrive both personally and professionally. By promoting open communication, mutual respect, and shared success, we’ve cultivated a workplace where dedication and teamwork drive exceptional results and lasting client relationships.

Our benefits

Health insurance

Retirement plan and/or pension

Life insurance

Progression opportunities

Quality Engineer

TES are water and power technology engineering experts specialising in critical infrastructure. We provide specialist services to the water / power industries worldwide. We are an ambitious, innovative organisation within the sectors we operate; young, progressive, responsive, client-needs-driven and on the cutting-edge of technology. These core characteristics have resulted in highly efficient internal manufacturing capabilities and meaningful client partnerships, enabling us to provide custom designed, flexible solutions.