Mechanical Engineer (Building Systems)

ZipRecruiter; Brandon; Remote; GBP 40,000 - 60,000; Full time

Job summary

An architecture and engineering firm is seeking a Mechanical Engineer specializing in HVAC and plumbing system design. The role includes developing designs, conducting site evaluations, and ensuring compliance with standards. Candidates should have at least 3 years of experience and a relevant degree. This remote position involves travel to project sites nationwide and offers comprehensive benefits.

Benefits

Medical, Dental, Vision & Supplemental Benefits

Paid Time Off

401K - Employer Match Up To 5%

Annual training stipend

Qualifications

• 3+ years of experience in mechanical systems design for HVAC and plumbing.
• Proficiency in AutoCAD and familiarity with Revit.
• Strong communication skills to write technical documents.

Responsibilities

• Develop designs for HVAC and plumbing systems.
• Conduct onsite evaluations to assess system performance.
• Prepare technical specifications using AutoCAD.

Skills

HVAC system design

Plumbing system design

Technical report writing

Site assessments

Education

Bachelor’s degree in Mechanical Engineering

Tools

AutoCAD

Revit

HAP Trane TRACE 700

Job description

Job DescriptionJob DescriptionDescription:

Position Summary:

We are seeking a Mechanical Engineer with hands-on experience in HVAC and plumbing system design and recommissioning for federal and institutional facilities. This role provides technical leadership across the design lifecycle, including performance diagnostics, load assessments, and construction documentation.

This position is ideal for a mechanical engineering professional with 3+ years of experience, capable of supporting new system designs as well as improving efficiencies and longevity of existing mechanical infrastructure through field assessments and recommissioning efforts.

Position Type: Remote - Work from home with project-based travel to client sites nationwide. Ideal candidates will be in the CD-DMV area.

Essential Functions:

• Develop designs for HVAC and plumbing systems in small to mid-sized construction and renovation projects, including ductwork layout, flow calculations, and system sizing.
• Conduct onsite recommissioning evaluations to assess the condition and performance of air-handling units, pumps, control systems, and other mechanical infrastructure.
• Identify deficiencies and propose upgrades or sequence improvements to align older equipment with current energy codes and operational standards.
• Prepare and manage calculations, system reviews, and technical specifications using AutoCAD and/or Revit, and occasionally simulation tools.
• Ensure compliance with ASHRAE standards, IMC, IPC, IECC, and federal energy mandates.
• Participate in site assessments and walkthroughs (~25–30% travel) to document existing system conditions and support construction coordination in the DC Metro, Texas, Florida, and other CONUS project areas.
• Interface with engineers, architects, and facilities teams to collect field data and support building systems troubleshooting, recommissioning reports, and retrofit recommendations.
• Assist in reviewing submittals, responding to RFIs, and participating in punch lists or post-installation system testing and verification.

Benefits:

• Medical, Dental, Vision & Supplemental Benefits
• Paid Time Off
• Paid Federally Observed Holidays
• 401K - Employer Match Up To 5%
• Annual training stipend for certifications and technical development

Equal Opportunity Employment:
GoldenWolf, LLC is an Equal Opportunity Employer. We are committed to creating a diverse and inclusive environment for all employees and applicants. Employment decisions are based on qualifications, merit, and business needs, without regard to , , , (including , , and ), , , , veteran status, genetic information, or any other characteristic protected by federal, state, or local laws.

About the Company:
GoldenWolf is a trusted architecture and engineering firm that delivers practical, innovative, and compliant building solutions across commercial and institutional sectors. Our people bring technical expertise and client focus to every job, from renovations to large new facilities and infrastructure projects.

Requirements:

Required Qualifications:

• Bachelor’s degree in Mechanical Engineering from an ABET-accredited school
• Minimum 3 years' experience in mechanical systems design for HVAC and/or plumbing
• Familiarity with building recommissioning, HVAC system diagnostics, performance testing, and plumbing design standards
• Proficiency with AutoCAD; working knowledge of Revit and energy load calculations software (e.g., HAP Trane TRACE 700)
• Understanding of applicable design and code standards, including ASHRAE, IMC, IPC, and building energy codes
• Ability to independently support field investigations and prepare design recommendations
• Strong communication skills with the ability to write technical reports and design memoranda
• Willingness and ability to travel approximately 25–30%, primarily within the lower 48 states, with frequent visits in the DC Metro area
• Ability to obtain a Tier 3 Security Clearance – CAC Card

Qualifications:

• Professional Engineer (PE) license or EIT pursuing licensure
• Experience contributing to recommissioning reports or retro-commissioning surveys
• Exposure to federal or government facilities contracting, and deliverables
• Certifications such as LEED GA, Certified Energy Manager (CEM), or OSHA 30