Engine Builder -RENNtech

JR United Kingdom; Crawley; On-site; GBP 40,000 - 80,000; Full time

Job summary

An innovative company in the automotive engineering sector is seeking a skilled engine builder to join their dynamic team in Crawley. This role involves the assembly and rebuilding of high-performance engines, particularly from renowned platforms. The ideal candidate will possess extensive experience in engine building, a meticulous approach to precision work, and a strong passion for automotive performance. Working in a state-of-the-art facility, you'll contribute to some of the most powerful builds in the industry, all while enjoying competitive pay and comprehensive benefits. If you're ready to take your career to the next level in a collaborative environment, this opportunity is for you.

Benefits

401k

Health Insurance

Sick Days

Holidays

Qualifications

• 5+ years of experience in engine building with a focus on performance.
• Strong understanding of internal combustion engines and high-horsepower builds.

Responsibilities

• Assemble and rebuild high-performance and race engines.
• Utilize best practices for blueprinting and clean-room protocols.

Skills

Engine Building

Precision Measurement

Blueprinting

Internal Combustion Engines

High-Performance Builds

Education

Automotive Engineering Degree

Certification in Engine Building

Tools

Clean-Room Protocols

Measurement Tools

Job description

Engine Builder - RENNtech, Crawley, West Sussex

Client: RENNtech

Location: Crawley, West Sussex, United Kingdom

Job Category: Other

EU work permit required: Yes

Job Views:

4

Posted:

05.05.2025

Expiry Date:

19.06.2025

Job Description:

RENNtech, a global leader in high-performance automotive engineering, is seeking an experienced engine builder to join our team in Stuart, Florida. Founded by former AMG North America Technical Director Hartmut Feyhl, RENNtech is known for pushing the limits of performance across both street and race platforms. This role is ideal for a precision-driven professional with a deep understanding of internal combustion engines and a passion for high-horsepower builds. You’ll be responsible for assembling and rebuilding high-performance and race engines—including Mercedes-AMG platforms like M113, M156, M178, M275, and more—using best practices for blueprinting, measurement, and clean-room protocols. Experience with forged internals, high boost applications, and dry sump systems is a plus. The right candidate will have at least five years of professional engine building experience, demonstrate exceptional attention to detail, and be comfortable working independently as well as part of a performance-driven team. We offer competitive pay, benefits, and the opportunity to work inside a clean, climate-controlled facility on some of the most powerful builds in the industry. Please apply with your resume and examples of past work. The ideal applicant must be willing to relocate to Stuart, FL. Our facilities are air-conditioned and state-of-the-art.

Benefits include: 401k, health insurance, sick days, holidays.

Note: Candidate must be able to commute to our facilities in Stuart, FL, and be legally authorized to work in the U.S.