NewProject Engineer (Future Openings) In-Q-TelProject Engineer (Future Openings)McLean, VAThese can include cloud infrastructure, AI/ML applications, geospatial analytic tools, data analytics platforms, large-scale data systems, multilingual translation tools, additive manufacturing tools, autonomous platforms, supply chain solutions, cybersecurity solutions, cryptocurrency, computer vision, SaaS products, wireless communications, RF systems, microelectronics, materials science, space systems, and biotechnology. As well as encompassing defense-focused startups and harnessing existing and over-the-horizon commercial technologies to sustain military and intelligence overmatch against adversaries, Global Security Investing emphasizes the importance of international reach and collaboration in a world where innovative venture-backed startups can now be found everywhere.
NewMechanical Engineer - Entry Level AE WorksMechanical Engineer - Entry LevelArlington, VAWorking under the guidance of senior engineers and project managers, you will assist in the development of construction documents, perform HVAC calculations, and coordinate with internal and external team members. You’ll work alongside architects, engineers, cost estimators, and construction managers with deep experience across higher education, government, engineering & infrastructure, healthcare and commercial markets.
Lead Software Engineer, Salesforce Capital OneLead Software Engineer, SalesforceMcLean, VirginiaUtilize coding languages like Python, JavaScript (Angular, React, Node), HTML/CSS, TypeScript, SQL and Java, Salesforce development with Apex, Native, VisualForce, Lightning framework, SOQL, REST & SOAP APIs, and RESTful web services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code.
Senior Lead Software Engineer, Full Stack (Intelligent Foundations & Experiences) Capital OneSenior Lead Software Engineer, Full Stack (Intelligent Foundations & Experiences)McLean, VirginiaUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code.
NewStaff Engineer, Advanced Thermal Modeling Baltimore Aircoil Company, Inc.Staff Engineer, Advanced Thermal ModelingJessup, MD$98,400–$168,900 / yearThe Global Advanced Digital Engineering team is Baltimore Aircoil Company’s (BAC) engine, combining domain SME, software, and automation expertise to build modular, scalable, and reusable engineering capability, including models, methods, tools, CAD and simulation environments, workflows, and digital architectures that improve speed, quality, and consistency of engineering outcomes across BAC’s products, applications, and digital ecosystems. The Staff Engineer, Advanced Thermal Modeling reports to the Principal Engineer, Advanced Thermal Modeling, and operates across BAC’s product portfolio, applications space, and global regions, requiring close coordination with NPI, CPI, Advanced Applications, and Global and Regional business teams, balancing deep technical contribution with cross-functional impact.
NewProject Development Engineer Fesco Energy LLCProject Development EngineerFrederick, MDAnalyze and prepare conceptual and detailed engineering design and bid documents, cost estimates, drawings, and specifications for energy efficient building technology and system measures; Coordinate with vendors and installation contractors for feasibility and pricing verification of proposed project modifications; Provide engineering guidance throughout development, construction, project commissioning, and operations, including proposals, technical reports, cost estimates, and presentations. The Project Development Engineer will conduct analyses and modeling of energy efficient systems in commercial, institutional, and industrial end-use applications addressing power, energy, lighting, renewables, building envelope, and control systems to determine the pre-condition energy usage and recommended post-condition energy efficient system modifications.
Lead Software Engineer, Back End (Enterprise Platforms Technology) Capital OneLead Software Engineer, Back End (Enterprise Platforms Technology)McLean, VirginiaShare your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code. Utilize programming languages like Java, Python, SQL, Node, Go, and Scala, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services.
NewSenior Machine Learning Engineer II Rocket Lab CorporationSenior Machine Learning Engineer IIChantilly, VA$153,000–$229,500 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. As a Senior Machine Learning Engineer II based at our Optical Systems sites in Chantilly, VA, you will have the opportunity to support Tranche 3 of the U.S. Space Development Agency's (SDA) Proliferated Warfighter Space Architecture (PWSA) and beyond by building deep learning neural networks for advanced Electro-Optical (EO/IR) image processing.
NewSr. FPGA Engineer II Rocket Lab CorporationSr. FPGA Engineer IIChantilly, VA$143,300–$214,850 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. 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 on the James Webb Space Telescope.
NewStaff Site Reliability Engineer ASCENDINGStaff Site Reliability EngineerFairfax, VARemoteOwn reliability of non-prod and production delivery environments: keep release environments healthy, respond to operational issues impacting delivery, and coordinate environment refresh/restore activities. Engineer and maintain deployment automation/tooling (CI/CD pipelines, scripting, deployment platforms), converting repeat manual work into durable automation.
Senior Lead Software Engineer, Full Stack - Shopping (Remote Eligible) Capital OneSenior Lead Software Engineer, Full Stack - Shopping (Remote Eligible)McLean, VirginiaRemoteUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services . Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code .
NewSenior Mechanical Engineer WB Engineers+ConsultantsSenior Mechanical EngineerRockville, MDSupervise staff on multiple projects, provide assertive management, technical leadership and support to team members, verify that all work is completed as planned and scheduled in compliance with client, and company quality assurance practices. Based on knowledge of applicable building codes, work with code officials and other design professionals when an interpretation or exception to building codes is required.
NewHPC SRE Engineer IV Omega Enterprise Solutions, LLCHPC SRE Engineer IVAnnapolis Junction, MDIn this role, candidates will create and maintain operations of site reliability engineering (SRE) efforts on multi-user High Performance Computing (HPC) systems using a variety of configuration management, IT monitoring, and automation tools within a Linux environment (RedHat, CentOS). Additionally, candidates will have experience or exposure to XFS/ZFS File Systems and NFS/Block Storage FS Sharing; SSH, TMUX, PDSH, CLUSH system access; VI, EMACS, AWK/SES, CRON system editing; Nagios.
Senior Software Engineer - Data Fabric AppianSenior Software Engineer - Data FabricMclean, VA$125,000–$250,000 / yearGrowth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education. These groups help employees build stronger internal and external networks by planning social, educational, and outreach activities to connect with Appianites and larger initiatives throughout the company.
NewVoIP Engineer TekSynapVoIP EngineerWashington, DC$100,000–$130,000 / yearThe selected candidate will design, implement, maintain, and optimize enterprise voice communications infrastructure, including VoIP, unified communications, E911 services, and telephony systems supporting mission-critical federal operations throughout the Washington, DC metropolitan area. The salary range displayed is an estimate only and is not a guarantee of compensation or salary, and will be determined on several factors regarding the individual’s particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements.
Project Engineer Keller North America, Inc.Project EngineerOdenton, MDFinancial Management • Analyzes targets and goals, job cost summaries, and other reports.• Creates and obtains approval of the initial budget and subsequent updates/changes.• Reviews weekly job cost summaries and advises the Project Manager.• Collaborates with pre-construction and the project team to manage the job transition process, communicate project requirements, and develop the initial procurement plans and budgets.• Background Requirements (Knowledge, Skills, Experience) • Bachelor’s degree in Civil Engineering or Construction Management with a minimum of 2 years industry experience or 4 years of industry-related experience.• Excellent computer, written and verbal communication skills necessary.•
NewDevOps Engineer - Onsite in Annapolis Jct, MD - TS/SCI & Full Scope Polygraph Booker DiMaio, LLCDevOps Engineer - Onsite in Annapolis Jct, MD - TS/SCI & Full Scope PolygraphAnnapolis Junction, MDWe have an immediate need for a DevOps Engineer to focus on DevOps engineering of a modernization effort to converge authoring, dissemination, and other supporting tools. Installing and configuring complex software; Managing network servers and technology tools.
NewAI/ML Engineer Node.DigitalAI/ML EngineerArlington, VANode is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. The AI/ML Engineer will develop and implement automation solutions to support machine learning technology integration activities, focusing on agentic workflow development, automated analysis workflows, and integration automation.
Cyber Software Engineer Nightwing Intelligence SolutionsCyber Software EngineerSterling, Virginia$64,000–$128,000 / yearExperience with two or more of the following: Python, JSON, Data Analytics, MongoDB, MinIO, Ansible, Vue.js, React, HTML, Kubernetes, Docker, Podman, Openshift, AWS, View Jazz Framework, Process Automation, Terraform, CI/CD knowledge. Nightwing is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution.
Sr Software Engineer (AI/ML) INflow FederalSr Software Engineer (AI/ML)Springfield, VAIn this role, you will develop LLM-enabled workflows and Retrieval-Augmented Generation (RAG) capabilities inside existing mission software, integrate data streams from multiple sources and network environments into the customer's system, and execute cloud platform migrations across AWS, OpenShift, and Kubernetes. You'll work in Python, Java, and Scala on an agile scrum team, applying DevSecOps practices — code hardening, automated security scanning, CI/CD — so that what you build survives contact with complex, secure networks.