Job Title: Mechanical Assembler
Location: Sunbury-on-Thames, Surrey
Salary: £26,000 – £34,000 per annum (dependant on experience)
Benefits:
25 days holiday plus bank holidays
6% employer pension contribution
Private healthcare / medical insurance
Life assurance (4× annual salary)
Discounted goods and services scheme
Cycle-to-work scheme
Modern working environment
Friendly and welcoming team with approachable management
Continued staff development and training opportunities
Interesting and varied work across integrated mechanical systems
Company Profile
This is a global technology group providing advanced engineering solutions across diverse industrial markets. The UK facility specialises in the design, assembly, and testing of mechanical and electro-mechanical systems, supporting customers both directly and through global partnerships. The business is recognised for its focus on quality, sustainability, and innovation, offering employees the opportunity to contribute to a workplace that values collaboration, continuous improvement, and professional growth.
Job Profile
As the successful Mechanical Assembler, you will be responsible for assembling integrated mechanical systems in accordance with technical drawings and standard operating procedures. The role requires a combination of welding, brazing, pipe fitting, and forming skills to ensure high-quality and efficient builds. You will also contribute to new product development and prototype assembly, ensuring the company continues to meet the demands of its customers and expand into new markets.
Duties:
Assemble integrated systems following detailed drawings and SOPs
Perform brazing, TIG welding, pipe bending, and pipe fitting to specification
Assist design and engineering teams with prototype builds and new product development
Operate hand tools and machinery for assembly processes
Follow hot works procedures and maintain a clean, organised work area
Carry out quality checks, testing, and troubleshooting on assembled systems
Keep accurate records of production and report any issues or discrepancies to supervisors
Collaborate with colleagues to improve processes and efficiency
Participate in continuous improvement and 5S activities
Complete all required documentation accurately
Support colleagues through training and knowledge sharing where required
Adhere to company safety protocols and PPE requirements
Skills & Attributes:
Proven experience in assembly, welding, brazing, and pipe fitting
TIG welding certification desirable
Strong ability to read and interpret engineering drawings and SOPs
Familiarity with mechanical systems and assembly tooling
Attention to detail and manual dexterity
Ability to troubleshoot and resolve problems independently
Time-served apprenticeship or equivalent industry experience desirable
Strong communication and teamwork skills
Methodical, logical, and able to manage time effectively
Self-motivated, professional, and resilient under pressure
Basic IT skills
Education / Certificates:
Time-served apprenticeship or equivalent hands-on experience preferred
TIG welding certification desirable
Hours of Work:
37.5 hours per week
Monday to Thursday: 07:30 – 16:00 or 08:00 – 16:30
Friday: 07:30 – 13:00 or 08:00 – 13:30
Overtime available, paid at x1.5hrs and x2hrs Sunday
Interested?
This is an excellent opportunity for a skilled assembler with welding, brazing, and pipe fitting experience to join a well-established engineering organisation with a global presence. You will have the chance to work on challenging, high-quality builds, support new product development, and grow within a business that invests in both its people and its future. If you’re looking for a role that combines technical skill, teamwork, and professional development, this could be the perfect next step.
Bolt-On Personnel and our clients are equal opportunity employers who seek to recruit and appoint the best available person for a job regardless of marital/civil partnership status, sex, age, religion, belief, race, nationality and ethnic or national origin, colour, sexual orientation or disability.
Bolt-On Personnel and our clients apply all relevant Data Protection laws when processing your Personal Data.
If you choose to apply to this opportunity and share your CV or other personal information with Bolt-On Personnel, these details will be held by us in accordance with our privacy policy used by our recruitment team to contact you regarding this or other relevant opportunities at Bolt-On Personnel