Mechanical Construction & Commissioning Engineer (m/f/d) Offshore Substation

g2 Recruitment; Województwo mazowieckie; Remote; PLN 83,000 - 165,000; Part time

Job summary

g2 Recruitment is partnering with a leading offshore wind client to recruit a Freelance Mechanical Construction & Commissioning Engineer. The role supports hook-up and commissioning preparation of Offshore Substations (OSS) with a 12-month contract, remote work with travel to Poland, ASAP start.

The ideal candidate has mechanical engineering qualifications, OSS/Offshore wind experience, and strong knowledge of MCCRs, punch lists, and commissioning documentation.

Qualifications

• Mechanical engineering qualification or equivalent.
• Experience in mechanical construction, completion, or commissioning.
• Offshore wind OSS or energy infra project experience.
• Understanding of MCCRs, punch lists, and completion systems.
• Experience with work pack development and engineering documentation.
• Fluent English communication.

Responsibilities

• Prepare mechanical work orders and work packs.
• Define scopes, man-hours, materials, and equipment requirements.
• Compile MCCRs, drawings, and completion documentation.
• Coordinate technical clarifications with project stakeholders.
• Ensure works are prepared for safe offshore execution.

Skills

Mechanical Eng

Offshore Wind

Commissioning

MCCRs

Documentation

Education

Bachelors in Mechanical Eng

Job description

Freelance Mechanical Construction & Commissioning Engineer | Offshore Wind

Location: Remote + Travel to Poland

Start: ASAP

Contract: 12 Months (Extension Possible)

Rate: Competitive Hourly Rate

I'm working with a leading offshore wind client seeking an experienced Mechanical Construction & Commissioning Engineer to support the hook-up and commissioning preparation of Offshore Substations (OSS).

Key Responsibilities:

• Prepare mechanical work orders and work packs
• Define scopes, man-hours, materials, and equipment requirements
• Compile MCCRs, drawings, and completion documentation
• Coordinate technical clarifications with project stakeholders
• Ensure works are prepared for safe offshore execution

Requirements:

• Mechanical Engineering qualification or equivalent
• Mechanical Construction, Completion, or Commissioning experience
• Offshore Wind, OSS, or energy infrastructure project experience
• Strong understanding of MCCRs, punch lists, and completion systems
• Experience with work pack development and engineering documentation
• Fluent English communication skills

Excellent opportunity to join a major renewable energy project and play a key role in the energy transition.