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22 junior process engineer jobs found in Washington

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Washington junior process engineer
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MC
Aug 05, 2026
Full time
Telecommunications Engineer Leader 1 - DMV
$125,120 - $156,400 yearly
M.C. Dean, Inc Washington, DC
Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values, agility, expertise, and trust we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. The Mission...
SG
Aug 05, 2026
Full time
Mechanical Engineer
$85,000 - $93,000 yearly
SmithGroup Washington, PA
SmithGroup is an integrated design firm with a reputation for cultivating a top-ranked culture while pioneering award-winning innovative design solutions. We blend research, data and technology with ingenuity and a creative spirit to deliver resilient, inclusive spaces that solve our clients' greatest challenges. Our teams create exceptional design solutions for healthcare, science and technology, workplace, mixed use, higher education, cultural, waterfront, parks and open spaces, and urban environments. We are looking for passionate problem solvers who want to elevate design, push boundaries and create a more resilient future. The Washington, DC office of SmithGroup is looking for a Mechanical Engineer to join our team. Working with us, you will: Perform analysis, design and documentation of heating, ventilating and air conditioning (HVAC) systems and controls. Perform system assessments and prepare technical reports. Review submittals, RFIs and contractor proposed...
CC
Aug 05, 2026
Full time
Mechanical Engineer IV
$150,800 - $177,400 yearly
Crane Company Washington, PA
Crane Aerospace and Electronics has an exciting opportunity for a Sr. Mechanical Engineer at our Lynnwood, WA location. About Crane: Crane Aerospace & Electronics supplies critical systems and components to the aerospace and defense markets. You'll find Crane Aerospace & Electronics in some of the toughest environments: from engines to landing gear; from satellites to medical implants and from missiles to unmanned aerial systems (UAS). Located in the epicenter of United States aviation manufacturing, our Crane Aerospace & Electronics Lynnwood, Wash., facility delivers industry-leading aerospace & defense power, sensing and fluid solutions. Our products are rugged enough to fly 5 billion miles from Earth on NASA's New Horizons spacecraft and innovative enough to be featured on Advanced Air Mobility demonstrators. You'll join a group of aerospace professionals committed to engineering excellence and work in a community tucked between the idyllic Puget...
Ne
Aug 05, 2026
Full time
Senior Electrical Engineer
$135,000 - $150,000 yearly
Nexamp Washington, DC
Do you want to be a part of the clean energy movement? Are you passionate about improving our environment for this generation and those to follow? Are you ready to take on new challenges and collaborate with a future-focused team leading the way into new markets? Join Nexamp! This is where you can learn from industry leaders and become one yourself. It's fast-paced, mission-based work that challenges the status quo. Be on the team that's changing the world. What we're looking for: Nexamp is looking to hire a Senior Electrical Engineer to join it's Clean Energy Deployment team. You will be responsible for review of solar & storage projects design by providing technical expertise in the interconnection, construction, and assisting in the commissioning of distributed energy resources (DERs). We are accepting candidates across our hub offices of Chicago, Boston, DC, and NY. We are supporting hybrid work. You will report to the Director, Electrical Engineering. What...
MC
Aug 05, 2026
Full time
Design Engineer 1 - Washington, DC
$75,520 - $94,400 yearly
M.C. Dean, Inc Washington, DC
Overview About M.C. Dean M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are...
VT
Aug 05, 2026
Full time
Systems Engineer (Weapon Controls)
$120,000 - $150,000 yearly
VTG Washington, DC
Overview We are seeking a Mid to Senior level Systems Engineer (SPC 3) in Washington, DC to provide Engineering Support Services to Engineers and Subject Matter Experts in support of the Conventional Prompt Strike (CPS) Program under the Department of Navy, specifically focused on Weapons Systems . The candidate will be supporting multiple engineering disciplines such as the following but not limited to: Mechanical, Electrical, Systems, Information Systems, Navigation, Flight Software, Industrial, Re-entry hardware and Flight Termination Systems. Position is onsite at the Washington Navy Yard with some telework. What will you do? Candidate will also need to be familiar with EIA-649 Configuration Management standards and practices. Additionally, candidate will need to be familiar with Model & Simulation for SPC4 which is performed by SMEs at JHU/APL, SNL, Draper, LM, and warfare centers. SPC3 has the oversight of this work to ensure the MYS results are consistent and...
Bo
Aug 05, 2026
Full time
Project Engineer (Civil Land Development) | Washington DC | Bohler
$95,000 - $125,000 yearly
Bohler Washington, DC
Define What's Next in Your Engineering Career. You've mastered the fundamentals, now it's time to take ownership of your work and discover where your strengths can take you. At Bohler, you'll design the land development projects that shape DC and surrounding communities while working alongside project managers, technical leaders, and mentors who will help you define your path - whether that's deepening your technical expertise or advancing toward project management. About the Role Bohler's DC office is seeking a Project Engineer who's ready to take the next step in technical and professional growth. You'll lead aspects of site design, collaborate with cross-functional teams, and contribute to project delivery across diverse commercial, residential, and industrial projects in the DC metro area. This is a role for engineers who thrive on problem-solving, teamwork, and building what's next, with the flexibility to shape their future path at Bohler. What We Offer At Bohler,...
Ma
Aug 05, 2026
Full time
Engineering Technician
Moody and Associates, Inc Washington, PA
Moody and Associates, Inc. is seeking a detail-oriented and motivated Engineering Technician to join our dynamic engineering team. This position will be based out of either our Meadville, PA or Erie, PA location, depending on the location of the candidate. This role offers an excellent opportunity for individuals looking to develop their technical skills and gain hands-on experience in a fast-paced, innovative environment. The selected candidate will provide support for engineering projects by contributing to detailed design and drafting processes, liaising with clients and review agencies, and facilitating the effective development and implementation of our engineering solutions. Key Responsibilities: Adherence to all company and client mandated safety requirements. Collaborate with project managers and senior engineers to strategically plan, design, and supervise sustainable site development, grading, and construction initiatives. Conduct comprehensive site inspections and...
Ma
Aug 05, 2026
Full time
Professional Engineer - Civil
Moody and Associates, Inc Washington, PA
Professional Engineer is a mid-level position that will manage and oversee complex infrastructure and engineering development projects. This position will be based out of either the Meadville, PA or Erie, PA office location, depending on the location of the candidate. The Professional Engineer will demonstrate strong technical knowledge, sound judgment, and the ability to work both independently and as part of a multidisciplinary team. Key responsibilities include project planning and coordination, technical analysis and review, and proactive engagement with stakeholders to ensure quality, compliance, and timely project delivery. This role also calls for effective problem-solving skills, leadership in guiding junior engineers, and a commitment to upholding professional standards and continuous improvement. Additional duties may include, but are not limited to: Upholding all company, client, and governmental safety requirements throughout project lifecycles. Maintaining effective...
FA
Aug 05, 2026
Full time
Mid Level Test & Evaluation Engineer
F&A Technologies LLC Washington, DC
F&A Technologies LLC, an emerging Service Disabled Veteran Owned Small Business, is seeking a Senior Test & Evaluation Engineer in Washington, DC (near Navy Yard) to provide Engineering Support Services to Engineers and Subject Matter Experts in support of the Conventional Prompt Strike (CPS) Program under the Department of Navy. Position is hybrid, onsite with occasional telework each week. The candidate will be supporting multiple engineering disciplines such as the following but not limited to: Mechanical, Electrical, Systems, Information Systems, Navigation, Flight Software, Industrial, Re-entry hardware and Flight Termination Systems. This candidate will provide more strategic support to the engineering team and leadership. Ideal candidate will have Test & Evaluation Engineering experience Understands the purpose of a System Engineering Technical Review (SETR) series (formal, event-driven reviews that assess a system's technical health, design maturity, risks,...
He
Aug 05, 2026
Full time
Senior Design Engineer
Helsing Washington, DC
Who we are Helsing develops artificial intelligence-enabled capabilities to protect and defend democracies. We are growing our US operations, cultivating an ambitious and committed team of mission-driven professionals to apply their skills to solve challenging problems. The role As a Design Engineer, you will work on innovative UAV platforms, modifying and adapting existing mechanical and electrical designs to meet US customer requirements and specifications. You will design the mechanical and electrical architecture for various unmanned and autonomous systems, ensuring their design, implementation, and testing meets the needs of the end-user. You will work in close collaboration with systems engineers, embedded systems engineers, production teams, and customer-facing program managers. Your role will be crucial in guiding the team's choices and ensuring the consistency of technical decisions. You will conceptualize innovative hardware configurations, conduct...
SS
Aug 05, 2026
Full time
Senior High Voltage Engineer
$150,000 - $160,000 yearly
Sol Systems Washington, DC
Sol Systems is seeking a Senior High Voltage (HV) Engineer who will provide technical guidance during origination, interconnection, project development, pre-construction, financial closing, construction, and commissioning for high voltage facilities (substations, transmission lines, and interconnection switchyards) that are part of PV and BESS plants. The Sr. HV Engineer will lead the late-stage interconnection process for utility scale PV and BESS projects from the facilities study phase to GIA negotiations, including leading negotiations with the transmission owner, and will lead long-term construction coordination during development and pre-construction. They will also guide internal stakeholders, consultants, and EPC's towards the design and construction of the high voltage facilities. Lastly, the Sr HV Engineer will support the procurement teams with technical guidance towards the specification and purchase of GSU's and HV Breakers. Sol Systems designs and delivers...
IE
Aug 05, 2026
Full time
Team Leader/Senior Mechanical Design Engineer (MEP)
$114,951 - $159,339 yearly
Interface Engineering Washington, DC
Join a People-First, Employee-Owned Firm That's Redefining Flexibility and Growth Project Manager/Senior Mechanical Design Engineer (MEP) - National Capital Region (NCR) Interface Engineering Inc. (Relocation will be offered for highly qualified candidates.) At Interface Engineering, we believe your career should be as dynamic and rewarding as the projects you support. As a 100% employee-owned firm, we're proud to offer our Collaboration from Home policy-giving you the flexibility of a hybrid schedule with 3 days in-office per week minimum (Tuesday, Wednesday, Thursday) while staying connected to a team that values innovation, inclusion, and impact. Why Interface? We're not just engineers-we're collaborators, mentors, and trailblazers in high-performance design. Our Pathway to Leadership program offers a transparent, personalized roadmap for career advancement, empowering you to grow in the direction that excites you most. Our Culture Interface has the company...
BC
Aug 05, 2026
Full time
VIE Site Engineer Washington DC H/F
Bouygues Construction Washington, DC
VIE Site Engineer Washington DC H/F Localisation - ville: Washington Localisation - pays: États-Unis Type de Contrat: VIE (Volontariat International en Entreprise) Pôle: TRAVAUX PUBLICS (AP003) Temps Plein/Partiel: Temps Plein Mode de travail: Sur site Déplacements: Aucun déplacement Référence: 4133 Aperçu des informations Spécialisé dans le génie civil et les ouvrages d'art, Bouygues Travaux Publics est l'un des leaders mondiaux dans les domaines de l'aménagement du territoire et de la construction d'infrastructures durables. Nous sommes engagés en faveur de la diversité et ouverts à tous les talents. CBNA is part of Bouygues TP located in the US. Our projects bring its own potential for the future, our teams work every day alongside our partners and clients to imagine and build ambitious solutions for sustainable development. While each of our sites is unique, underground or elevated, urban or rural, serving water or transportation, our way of conducting...
EI
Aug 05, 2026
Full time
Sr. Project Engineer - PV + BESS
$95,000 - $130,000 yearly
Elevate Infrastructure Washington, DC
About Elevate At Elevate, we are deploying reliable energy solutions that power the communities we serve. We're not just building infrastructure; we're enabling the future of energy, supporting massive digital and data center expansions and supporting a more resilient, electrified grid. Elevate is where top talent meets real impact. We're a lean, mission-driven team accelerating the clean energy transition through bold, meaningful projects. Here, you'll work alongside some of the smartest people in the industry, have a seat at the table from day one, and help shape a company that's building the future of power-fast. If you thrive in dynamic environments, value authenticity over fluff, and want your work to matter, Elevate is the place to be. Position Summary In this Senior Project Engineer role, you will be a hands-on execution driver responsible for taking BESS and PV+BESS projects from 30% design through to commercial operation. Reporting to the Sr. Director of...
SN
Aug 05, 2026
Full time
Civil Engineer
SNIPEBRIDGE Washington, DC
SNIPEBRIDGE is a strategic talent solutions company specializing in connecting exceptional talent to great career opportunities. We work as an exclusive partner to top AEC and design firms that are redefining the industry through innovation and transformative work. COMPANY Our client is a growing civil engineering firm with offices in Houston, Washington DC, and New York, delivering site development, land development, and infrastructure work for public agencies and private developers. The firm is known for technically rigorous, community-shaping projects and for investing in its engineers' long-term growth. THE OPPORTUNITY The firm is hiring Civil Engineers across all three offices to support a growing project pipeline. This is an opportunity to join a firm doing meaningful site development, utility, and infrastructure work, with real ownership over projects from concept through construction. KEY RESPONSIBILITIES Design and develop site plans, including grading,...
Pe
Aug 05, 2026
Full time
Electrical Engineer (Spacecraft Electrical)
$135,000 - $216,000 yearly
Peraton Washington, DC
Responsibilities Peraton is looking for an Senior Spacecraft Electrical Engineer in the Power Systems and Instrumentation Section in the Spacecraft Engineering Division of the Naval Research Laboratory (NRL). This position is responsible for the design, development, and test of circuit card assemblies and electronics boxes for space flight hardware. This position includes a varied responsibility set to include development of electrical power systems, design and application of power supplies, power distribution, analog/digital instrumentation, stepper and 3-phase DC motor control, and test equipment. Responsibilities of the position: Collaborate with a small team of engineers, customers, and others to discuss existing or potential products or projects Design and develop spacecraft power systems and sensor instrumentations Create and build spacecraft control electronics Create and build spacecraft motor control electronics Create and build spacecraft health and status...
HC
Apr 26, 2026
Full time
VDC Senior Engineer
Holder Construction Washington, DC
ABOUT US Holder Construction is a nationally recognized leader in the construction industry, consistently ranked among the top firms on ENR's Top 400 Contractors list. We are a performance-driven company that believes in rewarding excellence and investing in our people. Our structured career development program empowers associates to grow quickly into expanded roles and responsibilities based on merit. With operations throughout the United States, we offer a highly competitive compensation and benefits package, including: Annual bonus program Paid time off Health, dental, vision, and life insurance 401(k)-retirement plan Night and swing shift differential pay for select roles About the Role We are looking for a BIM/VDC Senior Engineer to join our Virtual Design & Construction team on our project in Washington, DC. This is a full-time, in-person position. Key Responsibilities Facilitate problem-solving using technology and collaboration with internal and...
FA
Apr 17, 2026
Full time
Senior Test & Evaluation Engineer
F&A Technologies LLC Washington, DC
F&A Technologies LLC, an emerging Service Disabled Veteran Owned Small Business, is seeking a Senior Test & Evaluation Engineer in Washington, DC (near Navy Yard) to provide Engineering Support Services to Engineers and Subject Matter Experts in support of the Conventional Prompt Strike (CPS) Program under the Department of Navy. Position is hybrid, onsite with occasional telework each week. The candidate will be supporting multiple engineering disciplines such as the following but not limited to: Mechanical, Electrical, Systems, Information Systems, Navigation, Flight Software, Industrial, Re-entry hardware and Flight Termination Systems. This candidate will provide more strategic support to the engineering team and leadership. Ideal candidate will have Test & Eval Engineering experience as well as Program Office knowledge and understanding for Financials/budgeting and costing as well as the five phases of the Acquisition path. Ability to describe the System...
AE
Mar 29, 2026
Full time
Senior Civil Project Engineer
AMT Engineering Remote (Washington, PA)
A. Morton Thomas and Associates, LLC, an employee-owned consultant engineering firm, is seeking to add a dedicated and experienced Senior Civil Project Engineer to join our Team in Washington, DC and add significant value to our company growth. AMT is a 100% employee-owned civil engineering firm with a track record of more than 70 years of excellence. AMT's current staff of over 500 employees offers far-reaching expertise and a commitment to delivering successful projects to our clients in the Mid-Atlantic, including the DC Metro area, and beyond. Our Washington, D.C. office is across the street from the Navy Yard-Ballpark Metro Station at National's Stadium. As a member of our team, you will collaborate with a driven team of motivated and experienced colleagues who share a passion for DC urban development and transportation projects and love to celebrate all that the region has to offer. AMT, LLC strives to provide a positive office environment where staff are engaged and...
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