131 jobs found in Washington, DC

Responsibilities: Work with senior level engineers, clients and agencies, subcontractors, and design teams on complex engineering projects; Serve as a lead/resource among team of colleagues in equivalent roles to share technical proficiency, guidance, and mentorship; Develop construction documents, expedite permits, and support the Manager on all phases of engineering services under the guidance of the Project Manager; Provide technical assistance in the resolution of design problems that may include performing field investigations or inspections, and detailed design work and calculations; Prepare specifications through the use of research and manufacturing catalogs to specify materials, installation, inspection and payment of items specific to a project; Assist with preparation of construction documents, design of site and infrastructure improvements including grading, dry and wet utilities, erosion control, and storm water management; Plan, schedule, conduct, and/or...

ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...

Job Type Full-time Description At Toole Design , we're leading the way in creating safer, more connected communities through sustainable multimodal transportation design. We're looking for a Senior Transportation/Traffic Engineer to join our Silver Spring team; someone who's excited to lead traffic engineering design and analysis and active transportation projects that reflect our mission and values. Why You'll Love Working Here We're not just another firm, we're a purpose-driven team of engineers, planners, landscape architects, and urban designers who believe streets should work for everyone . At Toole Design, you'll work alongside thought leaders and industry experts who are committed to mentoring and helping you grow your expertise. We offer: A collaborative, inclusive culture that supports your growth and advancement A hybrid schedule with shared team days in office (Tu/W/Th) 8 paid holidays; and at least 16 days of PTO accrual annually Competitive salary,...

Structural Engineer (Mid-Level) Hazen and Sawyer is seeking a Structural Engineer for our Silver Spring, MD office. The position will include performing structural design and analysis of environmental structures such as low-rise industrial buildings, pump stations, process basins, treatment facilities, dams and spillways. The selected individual will lead the structural design and construction administration responsibilities for major projects involving upgrades to wastewater, water and reclaimed water treatment plants. Why Hazen and Sawyer: Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water." Our work includes planning, design, and oversight of construction of environmental infrastructure - for water, wastewater, and stormwater management. We foster a work environment low on bureaucracy and high in creativity. We recruit talented professionals, provide them...

Job Family: Scientific Research & Analysis (Digital) Travel Required: None Clearance Required: Ability to Obtain Public Trust What You Will Do: We are currently searching for a Catheter Engineer. The person in this role will be performing scientific and technical services in support of cardiovascular intervention research by the Division of Intramural Research, in the National Heart Lung and Blood Institute. The individual will be working on iterative design and testing of catheter devices and imaging algorithms. This is a full-time opportunity supporting the NHLBI office located in Bethesda, MD. Support engineering research and development efforts focused on next-generation catheter systems, guidewires, and accessory electronics. Design catheter components including shafts, distal tips, steering and deflection mechanisms, and sensor integration using advanced materials such as polymers, alloys, braid/wire reinforcements, adhesives, and coatings. Integrate complex...

Job Family: Systems Engineering (Digital) Travel Required: None Clearance Required: Ability to Obtain NACI What You Will Do: We are currently searching for a Catheter Engineer. The role will be performing scientific and technical services in support of research by the Division of Intramural Research, in the National Heart Lung and Blood Institute in cardiovascular intervention. The individual will be working on iterative design and testing of catheter devices and imaging algorithms. This is a full-time opportunity supporting the NHLBI office located in Bethesda, MD. Support engineering research and development efforts focused on next-generation catheter systems, guidewires, and accessory electronics. Design catheter components including shafts, distal tips, steering and deflection mechanisms, and sensor integration using advanced materials such as polymers, alloys, braid/wire reinforcements, adhesives, and coatings. Integrate complex electronic...

Job Family: Systems Engineering (Digital) Travel Required: None Clearance Required: Ability to Obtain Public Trust What You Will Do : We are currently searching for a Cardiovascular Catheter Engineer. The role will be performing scientific and technical services in support of research by the Division of Intramural Research, in the National Heart Lung and Blood Institute in cardiovascular intervention. The individual will be working on iterative design and testing of catheter devices and imaging algorithms. This is a full-time opportunity supporting the NHLBI office located in Bethesda, MD. Support engineering research and development efforts focused on next-generation catheter systems, guidewires, and accessory electronics. Design catheter components including shafts, distal tips, steering and deflection mechanisms, and sensor integration using advanced materials such as polymers, alloys, braid/wire reinforcements, adhesives, and coatings. Integrate complex...

Job Title Microelectromechanical Systems Engineer Location ARL Maryland - Adelphi, MD 20783 US (Primary) Job Description Fibertek is currently seeking a Microelectromechanical Systems Engineer to support our team at the Army Research Laboratory (ARL) in Adelphi, MD. The Microelectromechanical Systems Engineer will provide specialized engineering support in the research, design, and fabrication of Micro-Electro-Mechanical Systems (MEMS) devices and novel micro-scale packaging technologies. The MEMS Engineer will work in a cleanroom environment at ARL to advance the design, development, and testing of MEMS-based devices for defense applications. The MEMS Engineer supports ARL's Electromagnetic Effects Branch under the VIRTUE program. The role focuses on R&D in MEMS fabrication, additive manufacturing, micro-scale electronics packaging, and micro-scale energetics. Responsibilities include modeling, fabricating, assembling, and testing micro-scale devices using advanced...

Start Date: Immediate EXPANSIA is a service-disabled veteran-owned company that empowers organizations to be mission ready now with data, people, and ecosystems. As experts in continuous-delivery methods that drive digital adoption, we are dedicated to innovation, efficiency, and technology that benefit the warfighter. EXPANSIA specializes in integration, automation, and sustainment modernization through technology-enabled delivery models, digital engineering, and cloud-ready solutions. OVERVIEW Full-time/Permanent Employee Location: Hollywood, MD Our client is seeking a Senior Mechanical / Electrical Systems Engineer with 10-15 years of experience supporting complex DoD and aerospace programs. This position requires a highly self-motivated engineer with strong attention to detail, excellent time management skills, and a demonstrated ability to drive engineering efforts from concept through production and delivery. The ideal candidate will possess hands-on...

Bilfinger is a leading international industrial services provider, driving efficiency and sustainability for the process industry. With 30,000+ employees and over €5 billion in revenue in 2024, we offer solutions in consulting, engineering, manufacturing, maintenance, turnarounds, and digital applications across key sectors like energy, chemicals, pharma, and oil & gas. Bilfinger North America has a national reach spanning from Florida to Alaska, with professionals sharing a common goal: to keep promises, honor commitments and exceed client expectations. We offer a diverse portfolio of services that include national general contracting concentrating in the management and performance of Indefinite Delivery, Indefinite Quantity contracts, Job Order Contracting, Design-Build, Bid-Build, and Construction Manager at Risk services; Industrial Maintenance and Turnaround Solutions; Chemical, Manufacturing, and Assembly services and Turbine Manufacturing. At Bilfinger, we offer a work...

The Sr. Engineer is responsible for working in our Lanham, MD office in a team environment in the preparation of site civil engineering construction documents. Tasks associated with this position include, but may not be limited to: Preparation of land development construction drawings/documents based upon client's development goals under the supervision of the assigned PM. Construction documents may include aspects of roadway design, utility design, and site design. Assist in the preparation of zoning, preliminary, and concept land development plans. Perform site grading design and drafting to ensure value engineering is achieved through earthwork analysis, and site safety is accomplished through the use of appropriate design slopes and drainage considerations. Perform soil erosion & sediment control design and drafting, including stability calculations, Best Management Practices, swale design, spillway design, and determination of construction sequence. Calculates...

ATCS is seeking a highly motivated, detail-oriented Site/Civil (Land Development) Project Manager or Senior Project Manager to join our team in Largo, MD location. The organization provides a hybrid work environment with a few days per week required onsite. This is an exciting opportunity to support and play a critical role in our Largo operations. The role will require a flexible mindset and cooperative team-oriented attitude with progressively increasing management capabilities. You'll spend your time: Providing mentorship, technical guidance, and career development opportunities to the project team Driving quality deliverables on-time and on-budget Developing innovative technical land development design solutions Negotiating scopes and fees, billing and collections Engaging in strong client relationships through frequent communications Directing and facilitating the completion of diverse projects including mixed-use, residential, commercial, institutional, and...

ATCS is seeking a Site/Civil Project Manager based out of our Largo, MD office location. The ideal candidate will have the ability to manage site/civil projects, effectively liaise with clients, and successfully work with and support ATCS team members. Individual should have significant experience in the Virginia market, preferably in both the private and public sectors. Site/civil engineering design of commercial, residential, mixed-use, industrial, and municipal projects Plan and manage projects and tasks to complete them on time and within budget to the satisfaction of the client Serve as a responsive, competent point of contact for existing clients to continuously maintain and strengthen those relationships Conduct quality assurance and quality control on own projects Mentor and empower junior staff and other team members Actively engage the marketing and business development process, as well as develop client relationships Requirements: Bachelor's degree...

The ideal candidate should have experience in land development, including residential areas, schools, parks, hospitals, and various private and governmental projects, as well as utility and transportation infrastructures. They must have served as the civil engineer of record for significant land development projects and possess strong communication skills for interacting with staff and clients. Additionally, the candidate will assist in business development efforts, which may include attending trade events and contributing to the development of pursuit proposals, such as project approach write-ups. Experience with civil engineering projects in the Washington DC metropolitan area is required, including projects needing approvals from DOEE, DC Water, and DDOT, as well as Prince George's County agencies such as DPIE, PGSCD, and WSSC. Responsibilities: Manage the design and the preparation of construction documents for complex civil engineering projects; Manage and mentor junior...

Advanced Technology & Research Corporation (www.atrcorp.com) is seeking to fill the following full-time permanent position. Based in Maryland and incorporated in 1973, ATR is an equal-opportunity engineering company with a solid reputation in various engineering disciplines for the government and Fortune 500 commercial customers. Salary for the position is competitive according to qualifications. ATR offers an attractive comprehensive benefits package, including Medical/Dental insurances, free basic life/ADD, and long-term and short-term disability insurances, 401(k) plan, educational assistance program, and 5 weeks of paid leave per year for minimum seniority. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national origin, age, disability or veteran status. Qualified persons should apply at: https://advancedtechnologyandresearchcorporation.applytojob.com/apply PRINCIPAL DUTIES AND RESPONSIBILITIES: The...

Who We Are Atwell, LLC is a bold leader in the consulting, engineering, and construction services industry, delivering a broad range of creative solutions to clients in the real estate & land development, and energy markets. We have a strong national presence and a diverse, award-winning project portfolio. Atwell is a privately owned company, with 2,000+ passionate team members across 70+ locations and growing! Atwell, LLC is a proud recipient of the following 2025 awards: Ten consecutive years in a row as a "Best Place to Work" by Zweig Group (#11) Recognized as #70 in the ENR Top 500 Design Firms, ranked in every region Recognized in Crain's "Fast 50" as one of the fastest-growing companies (#14) Recognized as the 2025 ENR Design Firm of the year for the Southeastern US Atwell is seeking a Project Engineer who is passionate about site/civil engineering and land development. In this pivotal role, you'll lead transformative projects and drive growth through your...

Company Description ***This position is posted to source for current/future opportunities - we are eager to connect with talented professionals seeking their next role. We will contact you with status of current/expected opportunities. APPLICANTS MUST BE PHYSICALLY LOCATED AND FULLY AUTHORIZED TO WORK IN THE USA. Sheladia Associates, Inc. (Sheladia), a minority-owned business established in 1974, is an engineering and architecture firm supporting U.S. government, state and county projects, as well as U.S. funded international projects and multi-lateral donor bank and host-country funded projects. Job Description We are seeking detail-oriented and analytical Junior Civil and Structural Engineers to join our team in Rockville, MD/the DMV area. The location will be determined based on site/client office location per opportunity. Assist in the preparation of engineering drawings, plans, and specifications using AutoCAD and Civil 3D Conduct site visits and field...

Company Description ***This position is posted to source for current/future opportunities - we are eager to connect with talented professionals seeking their next role. We will contact you with status of current/expected opportunities. APPLICANTS MUST BE PHYSICALLY LOCATED AND FULLY AUTHORIZED TO WORK IN THE USA. Sheladia Associates, Inc. (Sheladia), a minority-owned business established in 1974, is an engineering and architecture firm supporting U.S. government, state and county projects, as well as U.S. funded international projects and multi-lateral donor bank and host-country funded projects. Job Description Job Description We are seeking analytical, detail-oriented and experienced Civil and Structural Engineers to join our team in Rockville, MD/the DMV area. The location will be determined based on site/client office location per opportunity. Develop and review civil and/or structural engineering designs for infrastructure projects, including roads, bridges, and...

Company Description ***This position is posted to source for current/future opportunities - we are eager to connect with talented professionals seeking their next role. We will contact you with status of current/expected opportunities. APPLICANTS MUST BE PHYSICALLY LOCATED AND FULLY AUTHORIZED TO WORK IN THE USA. Sheladia Associates, Inc. (Sheladia), a minority-owned business established in 1974, is an engineering and architecture firm supporting U.S. government, state and county projects, as well as U.S. funded international projects and multi-lateral donor bank and host-country funded projects. Job Description We are seeking experienced Senior Engineers - Water Resources/Drainage to join our team in Rockville, MD/the DMV area. This position will serve as a technical lead and subject-matter expert for hydrology, hydraulics, stormwater management, and drainage design on complex transportation and infrastructure projects. The location will be determined based on site/client...

Company Description ***This position is posted to source for current/future opportunities - we are eager to connect with talented professionals seeking their next role. We will contact you with status of current/expected opportunities. APPLICANTS MUST BE PHYSICALLY LOCATED AND FULLY AUTHORIZED TO WORK IN THE USA. Sheladia Associates, Inc. (Sheladia), a minority-owned business established in 1974, is an engineering and architecture firm supporting U.S. government, state and county projects, as well as U.S. funded international projects and multi-lateral donor bank and host-country funded projects. Job Description We are seeking detail-oriented and analytical Senior Transportation Engineers to join our team in Rockville, MD/the DMV area. In this role, you will lead the planning, design, and implementation of transportation systems that improve mobility, enhance safety, and promote sustainability within our communities. The location will be determined based on site/client...