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M&J Engineering

Multi-discipline engineering and environmental consulting

Senior Engineer/Architect

Full-TimeDeadline 11/5/27
No salary listed
Senior
Bachelor's, Master's
Rockville, MD, USA
In Person
Architecture & Civil Engineering

About the job

Requirements
  • A bachelor's degree in civil engineering, architecture, or a related discipline is required.
  • A Professional Engineer (P.E.) or Registered Architect (R.A.) license is required.
  • A minimum of 5 years of relevant experience in infrastructure, transit, or transportation projects is required.
  • Strong understanding of design codes, standards, and regulations related to civil, structural, or architectural design is required.
  • Proficiency in relevant design software such as AutoCAD, Revit, or MicroStation is required.
  • Excellent written and verbal communication skills with a collaborative approach to project delivery are required.
Responsibilities
  • Lead and oversee the design, analysis, and review of engineering or architectural projects within WMATA's infrastructure.
  • Prepare, evaluate, and coordinate technical reports, drawings, and specifications in compliance with applicable codes and standards.
  • Collaborate with WMATA and project stakeholders to ensure design intent, quality, and performance expectations are met.
  • Provide technical guidance, mentoring, and leadership to project teams and junior staff.
  • Monitor project schedules, budgets, and deliverables to ensure timely and accurate completion.
  • Participate in design review meetings, field visits, and coordination sessions with multidisciplinary teams.
  • Support construction and inspection teams by addressing field-related technical issues and providing design clarifications.
  • Attend required meetings and perform other duties as assigned.
Desired Qualifications
  • Experience with WMATA or similar transit agencies is highly preferred.
  • A master's degree is preferred.

About the company

M&J Engineering, D.P.C. provides multi-discipline consulting engineering services for federal, state, and local agencies, private owners, architects, engineers, and contractors, covering engineering, environmental, construction, and technology work from offices nationwide. Teams with varied specialties are formed to plan, design, analyze, and manage projects through all phases—from feasibility and regulatory compliance to construction support and implementation. The firm differentiates itself by offering an integrated set of services across multiple disciplines under one roof, backed by a nationwide network of offices to support diverse client needs. Its goal is to help clients complete projects that meet regulatory requirements and deliver practical, coordinated engineering and related services.

Company Size

201-500

Company Stage

Grant

Total Funding

$1.2M

Headquarters

Town of North Hempstead, New York

Founded

2004

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Simplify Jobs

Simplify's Take

What believers are saying

  • September 2026 homepage highlights Hunts Point, Metro-North Penn Station Access, and Kew Gardens.
  • May 2026 hire Justin Beaird brought 25-plus years TxDOT expertise across 70-plus projects.
  • 2026 news shows recruiting momentum: interns, CCM certifications, and director appointments.

What critics are saying

  • Public infrastructure dependence ties M&J to DOT and transit budget delays through 2027.
  • New Texas and Massachusetts offices need booked backlog; weak hiring execution stalls expansion.
  • Project-specific awards can mask thin margins; one delayed bridge job hurts utilization quickly.

What makes M&J Engineering unique

  • M&J Engineering delivers planning-to-construction public infrastructure work across transportation, bridges, and stormwater.
  • 2026 leadership added Texas Area Manager Justin Beaird and Massachusetts Area Manager Thomas Ritchie.
  • The firm won 2026 awards for Devon Bridge, Red Hook resilience, and ACEC Connecticut.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

401(k) Retirement Plan

Growth & Insights

Headcount

6 month growth

-60%

1 year growth

39%

2 year growth

0%