Mechanical Design Engineer

Engtal; Sterling (VA); Hybrid; USD 90,000 - 130,000; Full time

Benefits offered by this job

Medical, dental & vision

401(k) with company match

Annual performance-based bonus

Parental leave

Paid holidays & vacation

Professional development & licensing

ESOP

Wellness programs

Job summary

Engtal is seeking a Mechanical Design Engineer to lead the design of mechanical building systems for diverse projects. You will collaborate with multidisciplinary teams to develop innovative, code-compliant solutions from concept through construction.

The role emphasizes mentorship of junior staff, technical excellence, and delivery of complex projects within a collaborative, employee-owned environment. This is a hybrid work position offering growth and long-term career opportunities.

Qualifications

• Bachelor's degree in Mechanical Engineering or related field.
• PE license preferred.
• 6+ years mechanical engineering experience.

Responsibilities

• Lead design and engineering of mechanical systems for projects.
• Perform HVAC loads, equipment sizing, friction loss, and hydraulic calculations.
• Prepare drawings, specifications, and construction documentation.
• Develop engineering standards, methods, and quality control procedures.
• Mentor junior engineers and provide technical guidance.
• Prepare technical narratives and RFIs responses.
• Coordinate with multidisciplinary teams to ensure project delivery.

Skills

HVAC design

Communication skills

Mentoring junior engineers

Engineering calculations

Reading drawings

Education

Bachelor's degree in Mechanical Engineering

PE license preferred

Tools

CADD

Revit

AutoCAD

Excel

Job description

A leading employee-owned engineering and construction firm is seeking a Mechanical Design Engineer to support the design and delivery of complex mechanical building systems across commercial, healthcare, federal, institutional, and mission-critical projects. Known for technical excellence and a collaborative culture, the firm offers engineers the opportunity to work on technically challenging projects while benefiting from employee ownership, long-term career growth, and a flexible hybrid work environment.

Position Overview: Mechanical Design Engineer

As a Mechanical Design Engineer, you will lead the engineering and design of mechanical systems for both new construction and renovation projects, from concept through construction. This role is ideal for an experienced engineer looking to expand their technical expertise while mentoring junior staff and contributing to the successful delivery of complex projects. You'll work closely with multidisciplinary teams to develop innovative, code-compliant mechanical solutions and resolve engineering challenges throughout the project lifecycle.

Key Responsibilities

• Lead the design and engineering of mechanical systems for new construction and renovation projects
• Perform complex engineering calculations, including HVAC loads, equipment selection, system sizing, friction loss, and hydraulic calculations
• Prepare mechanical drawings, specifications, and construction documentation
• Develop engineering standards, methods, and quality control procedures
• Evaluate design alternatives and determine the most effective engineering solutions
• Direct the workflow of junior engineers while providing technical guidance and mentorship
• Prepare technical narratives and engineering responses to RFIs
• Coordinate with multidisciplinary teams to ensure successful project delivery

Qualifications

• Bachelor's degree in Mechanical Engineering or related engineering discipline
• Professional Engineer (PE) license preferred
• Minimum of 6 years of mechanical engineering experience
• Strong knowledge of HVAC, plumbing, fire protection, and mechanical building systems
• Ability to read and interpret mechanical and plumbing construction drawings
• Strong verbal and written communication skills
• Experience with CADD software and Microsoft Office Suite, including Excel

Technical Skills

• Plumbing and fire protection systems
• Mechanical load calculations and equipment sizing
• Hydraulic and friction loss calculations
• CADD, Revit, and AutoCAD proficiency
• Microsoft Office Suite (Excel)
• Building codes and engineering standards
• Construction documentation and RFI responses

Featured Benefits

• Medical, dental, and vision insurance (100% employer-paid for employees)
• 401(k) with 50% company match and immediate vesting
• Annual performance-based bonus
• Paid parental leave
• Paid holidays, vacation, and personal time
• Company-paid professional development, licensing, and association memberships
• Life insurance, disability insurance, and AD&D coverage
• Flexible Spending Accounts (Health & Dependent Care)
• Wellness programs
• Employee Stock Ownership Plan (ESOP)