Alexandria, VA 22314 • (6.2 miles) • Full Time • 10/18/2026

Civil Project EngineerCome work with us! River to Tap, Inc. (R2T) is a full-service, water and wastewater focused small businessenterprise providing comprehensive engineering and consulting services to clients throughout theeastern United States. R2T provides a wide range of services in civil and environmental engineering,environmental planning and permitting, operations, and project and construction management to variousfederal, state, and local agencies and municipalities. Our corporate philosophy is to help our clientscomplete sustainable projects, while serving the communities where we live and work.We are looking for a Civil Project Engineer to join our growing engineering group as we expand ourAlexandria, VA office. In this role, you will drive the completion of pipeline and storm wa

Washington, DC • (7.3 miles) • Full Time • 10/18/2026

Machine Learning EngineerWashington, DC (Hybrid)About the Role: We are seeking a highly skilled Machine Learning Engineer to join our core AI team. In this role, you will focus on deploying, maintaining, and monitoring the AI/ML systems that power our platform. You will work closely with data scientists, data engineers, and product teams to ensure scalable, reliable, and production-grade AI solutions. You'll play a critical role in operationalizing large language models (LLMs) and other ML systems, ensuring they run efficiently, securely, and with robust monitoring in place. Key Responsibilities:Design, implement, and maintain ML deployment pipelines for scalable production systems.Operationalize large language models (LLMs) and other AI/ML models, ensuring high availability and reliabilit

Arlington, VA 22203 • (10.2 miles) • Full Time • 10/18/2026

About the Role We are seeking anAI Engineerto design, build, and integrate advanced AI capabilities into enterprisegrade software solutions. This role focuses on implementing AI-driven features within a large webbased platform, working collaboratively with product, data science, and engineering teams. This role will work at our office in Arlington, Virginia. Key ResponsibilitiesDesign and implement AI solutions within software products, including generative and agentic AI features.Contribute to the design and integration of AI components within existing software architectures.Build and deploy AI-enabled features in cloudnative environments (e.g., AWS, GCP).Work closely with product and data science teams to ensure AI solutions align with business objectives and compliance requirements.Cont

Silver Spring, MD 20903 • (14.3 miles) • Full Time • 10/18/2026

About BannekerBanneker Ventures is a vertically integrated real estate development and construction management firm with nearly 20 years of experience delivering more than $1 billion of transformative mixed-use, multi-family, and civic projects across the Washington, D.C. metropolitan region. Guided by our commitment to Building a Better World, we partner with public agencies, private developers, and community stakeholders to deliver world-class projects with lasting impact.Job OverviewThe Project Engineer (PE) supports project management and field operations on commercial, institutional, civil, and multifamily construction projects. This developmental role is designed for career-minded builders to gain a deep understanding of the full construction lifecyclestrengthening technical, coordin

Fairfax, VA 22031 • (17.4 miles) • Full Time • 10/18/2026

Description: Job TypeHybrid, with once-per-month onsite requiredDescriptionThe Microsoft Platform Developer will support an Engineering team as part of a large, complex cybersecurity, engineering, and PMO contract for a federal customer, providing expertise toward systems engineering solutions and services across a variety of platforms and technologies. The successful candidate will provide technical support to solutioning engineer and engineering-related projects.The ideal candidate is self-driven, with an inherent interest in continuing to learn new technologies to collaboratively solve problems.Requirements: Must be a U.S. Citizen.Bachelor’s Degree.Ability to obtain Public Trust clearance.3+ years creating Canvas and Model-Driven Enterprise solutions in Microsoft PowerPlatform/PowerApps

McLean, VA 22102 • (18.1 miles) • Full Time • 10/18/2026

Technology Protection Engineers - Level IIAt Celestar, B&A Company, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated these values into successful delivery for our customers since 1988. B&A believes in ensuring its employees feel deeply connected to B&A, recognizing successes and hard work, and providing continuous opportunities to learn and grow. Our people are entrepreneurial thinkers that combine mindset, vision, and experience to drive value – not only to us as an organization, but to the clients we support. We promote a collaborative culture with our clients, and with each other, as one team working towards a common vision. We’d love for you to

Potomac, MD 20859 • (19.9 miles) • Full Time • 10/18/2026

JOB NUMBER:1626 | LOCATION: Washington, DC / Remote CLEARANCE/ACCESS LEVEL: NACIAMDEX.ai The Art of Data ScienceWe are a seasoned Full-spectrum data solutions firm. We deliver insights, strategies, data analytics, and technical expertise to accelerate data modernization. We specialize in data sciences and cloud solutions, application development and maintenance, program management, and health IT operations leveraging experience and trusted talent to solve the federal government’s most pressing business and technical challenges.Without you, it’s just data.AMDEX is seeking an experienced Systems Engineerto join our dynamic team supporting a federal client. The Systems Engineer shall serve as a subject matter expert in systems engineering, providing technical expertise and guidance to support

Annapolis Junction, MD • (23.1 miles) • Full Time • 10/18/2026

Position Summary:The Kenjya-Trusant Group is looking for a Software Engineer to support our Maryland Customer in the development and delivery of cross domain solutions. This position offers the opportunity to lead mission-critical programs that enable secure information sharing across multiple domains. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.Essential Job Functions:Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results.Resolves software prob

Reston, VA 20190 • (23.5 miles) • Full Time • 10/18/2026

We're seeking a Software Engineer for a client in Northern Virginia! In this role, you'll join a collaborative team focused on developing and supporting backend applications, APIs, and enterprise integrations that support operations in the mortgage industry. You'll partner closely with product managers, business stakeholders, and fellow engineers to deliver scalable, reliable technology solutions. The ideal candidate is a self-driven developer who loves to troubleshoot and has a passion for backend development. A person who thrives in a collaborative environment will excel! Position Title: Software Engineer Location: Reston, VA Work Arrangement: 100% onsite Key ResponsibilitiesDesign, develop, enhance, and support applications and backend services using C#, .NET, SQL Server, and Microsoft

Columbia, MD 21046 • (25.2 miles) • Full Time • 10/18/2026

Description: Who We AreStraughan Environmental, Inc. is a successful, rapidly growing, woman owned business that provides high quality and cost-effective consulting services to a wide variety of clients in the governmental and private sectors. Straughan is committed to advancing sustainable and resilient communities. We are experts in environmental planning, design, assessments, and policy. Our staff consists of wildlife and wetlands scientists; geomorphologists and hydrologists, civil and environmental engineers; inspectors; biologists and botanists; planners; cultural resource specialists; and GIS and CAD professionals. This combination of technical expertise and an understanding of policy make Straughan a highly competitive firm and a great place to advance your career.Job PurposeStraug

Herndon, VA 20171 • (25.7 miles) • Full Time • 10/18/2026

US Citizenship is required.An active TS/SCI is required.An adjudicated CI Polygraph is required prior to start.Security+ certification is required.Systems Engineer-ITWork Location: Herndon, VADPG Solutions is looking for a mid- to senior-level Systems Engineer-IT with a strong DevOps background to support the Data Centric Multi-Level Secure® (DC-MLS®) Enterprise team in Herndon, Virginia.The DC-MLS® Enterprise team supports the initial deployment, integration, and coordination of site support for DC-MLS® implementations across high-performance computing programs, other customer contracts, and the DC-MLS® Core team.This is a hands-on position for an engineer who can work across Unix and Linux systems, scripting, software development, configuration management, and deployment automation. The

Herndon, VA • (26.2 miles) • Full Time • 10/18/2026

Description LT Consulting is seeking a DevSecOps Engineer with an active TS/SCI with polygraph to to design, build, and automate secure cloud-based infrastructure and workflows for mission-critical systems. As a DevOps Engineer, you'll collaborate with software engineers, system administrators, and security teams to automate manual tasks, improve delivery pipelines, and implement infrastructure-as-code (IaC) solutions that enhance system reliability, scalability, and security.Basic Qualifications Active TS/SCI clearance with polygraphBachelor's degree in Computer Science or a related fieldDemonstrated professional experience in DevOps or Cloud EngineeringProficiency with AWS services (EC2, IAM, RDS, S3, SQS, etc.) and IaC tools such as Terraform or CloudFormationExperience managing and co

Woodbine, MD 21797 • (36.3 miles) • Full Time • 10/18/2026

Description: Job Type: Full-timeJob Summary:The Principal Software Engineer will drive the company's technical vision and provide strategic guidance to the software development team. This senior role is for an individual with deep industry experience who can innovate and set standards for complex software solutions.Key Responsibilities:Serve as a technical leader in designing and developing complex software solutions.Shape and implement the long-term technology roadmap aligned with business objectives.Act as a thought leader, providing technical expertise across teams and departments.Identify, analyze, and resolve large-scale system challenges.Build relationships with external partners, research organizations, and clients.Requirements: Requirements:Education: Bachelor’s or Master’s degree

Baltimore, MD • (38 miles) • Full Time • 10/18/2026

Process Development Engineer (6-Month Contract)About LifeSproutLifeSprout was founded in September 2015 as a Johns Hopkins University spinout. We are a medical device company creating revolutionary products for aesthetic and reconstructive medicine. Our synthetic biomaterial platform mimics the look and behavior of native tissue and is being developed into a suite of products to restore form and function for millions of patients with soft tissue loss from aging, cancer, and metabolic disease. The company is led by a management team experienced across business, clinical, and scientific disciplines.Role SummaryThis hands-on role is a 6-month contract position (with potential to extend) responsible for document generation, equipment implementation, and executing process development/validation

Washington, DC • (7.3 miles) • Full Time • 10/18/2026

About Current Surgical Inc.Current Surgical is a startup company developing technology on the frontier of engineering and biology. Our first product is a smart microinvasive needle that precisely destroys tumors without damaging healthy tissue, allowing doctors to treat cancers that are untreatable today.Our technology is backed by the National Science Foundation, and the company is funded by top tier venture capital firms interested in dramatically improving the accuracy and accessibility of surgery.About youWe are looking for a mechanical engineer or biomedical engineer (with a mechanical engineering focus) who is excited to develop technology at the forefront of medical devices and precision surgery. You will work directly with the co-founders to design, develop, and test our clinical p

Silver Spring, MD 20910 • (13.8 miles) • Full Time • 10/18/2026

Hazen is seeking a qualified and experienced Principal Engineer/Sr. Principal Engineer for our Silver Spring, MD office. 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 managementWe foster a work environment low on bureaucracy and high in creativityWe recruit talented professionals, provide them with challenging, interesting, and creative assignments, and furnish them with the tools they need to succeedWe currently have over 2,000 employees in 70+ offices throughout the United States, Latin America, Canada, and the UKKey

McLean, VA • (16.2 miles) • Full Time • 10/18/2026

Description: Athenix Solutions Group is looking for a Systems Engineer in Northern Virginia for a variety of roles to apply system engineering fundamentals to the development, testing, deployment, maintenance, operation, sustainment, and disposition of systems assisting in the defense of our nation. We have roles that focus in on a specific portion of the system development lifecycle, and others that span the entire process.Do you have skills and experience in some of the following areas?Understanding of or background in end-to-end Signals Intelligence or Cyberspace workflowsRequirements development and managementWorking Knowledge and familiarity with Linux based operating systems and the Linux command line interface (bash, ssh, etc) Using Information management tools such as SharePoint or

Fort Meade, MD 20755 • (22.2 miles) • Full Time • 10/18/2026

Must Obtain and Maintain Secret ClearanceJob Summary:The Stationary Engineer will be responsible for the operation and maintenance of one or more systems such as heat, air-conditioning (cool, humidify, dehumidify, filter, and air circulation), refrigeration, steam or high-temperature water, domestic water, hydronic, or electricity.Duties/Responsibilities:Adjusts controls to ensure safe and efficient operation of the systems, including HVAC system controls, lighting control, and power monitoring.Performs diagnostic testing and analysis of system changes and problems.Performs preventive maintenance operational checks on actuators, valves, and dampers.Insures proper working order of boilers, chillers, machinery, pumps, compressors, and other building mechanical equipment.Coordinates with trad

Jessup, MD 20794 • (24.5 miles) • Full Time • 10/18/2026

POSITION HIGHLIGHTS:3D CAD sheet metal design and drafting of mechanical components and assembliesDrawing conversion from AutoCAD to Autodesk Inventor Sheet metal Part design, analysis, debug and reworkReport preparation and presentation at the end of the projectAll activities will be designed to give the intern a full understanding of the BAC engineering design and insight into fabricationQUALIFICATIONS:Pursing a Bachelors (Junior or above) in Mechanical Engineering or related fieldMechanical Design skills and understanding of mechanical design practicesMust be mechanically inclined and be able to visualize mechanical (spatial) relationships3D Computer-Aided-Design (CAD) experience (i.e. Autodesk Inventor)Thorough understanding of AutoCADSheet Metal design experience preferredAutodesk Vau

Chantilly, VA • (27.6 miles) • Full Time • 10/18/2026

We are seeking a Multi Cloud Engineer to provide technical support to all of the customers' broadcast systems as a cloud engineer with programming responsibilities.Requirements• Demonstrated experience and knowledge of cloud-based networks with very high data security requirements. • Demonstrated experience with AWS and cloud services to include API configurations. • Demonstrated experience with programming languages including Python, Linux, C++, and Windows shell. • Demonstrated experience with operating systems such as Linux and Android. • Demonstrated experience with scripting languages such as Python, C++, and Perl. • Demonstrated experience with System Administration such as Linux RHEL, patching, server installs, firmware upgrades, and testing between firmware/patch levels. • Demonstr

Chantilly, VA • (27.6 miles) • Full Time • 10/18/2026

Company Description System High is a wholly owned subsidiary of Veilant, delivering advanced protection and secrecy solutions that secure and strengthen critical missions, programs, and intelligence activities. We support some of the nation’s most sensitive efforts, and our team plays a direct role in protecting what matters most.As part of Veilant, System High combines deep mission expertise with the resources and capabilities of a broader organization focused on protecting and advancing critical national security missions.Job Description Want to build instead of inherit? System High is looking for a Software Engineer specializing in frontend development to take ownership of the user-facing application layer of a new software product being built from the ground up.This is a true greenfiel

Halethorpe, MD 21227 • (32.5 miles) • Full Time • 10/18/2026

Company Description Doka USA is proud to be Certified by Great Place to Work®!We are committed to fostering a supportive work environment where all of our team members can thrive. As one of the world’s leading companies for developing, manufacturing, and distributing formwork solutions for the construction sector, Doka employs more than 9,000 people in over 58 countries and is part of the family-owned Umdasch Group.We Make It Work.Job Description As a Project Engineer for Doka USA, you will play a crucial role in the planning, design, and execution of construction projects. You will collaborate with our clients, project managers, and construction teams to ensure the successful implementation of formwork and shoring solutions that meet project requirements and exceed client expectations. Th

King George, VA 22485 • (39.5 miles) • Full Time • 10/18/2026

Benefits:401(k)Bonus based on performanceCompany partiesCompetitive salaryDental insuranceFlexible scheduleFree food & snacksHealth insuranceOpportunity for advancementTraining & developmentVision insurance Job Summary: Our company is seeking a highly skilled Senior System Engineer with a minimum of 10 years of experience in Navy combat systems. The ideal candidate will have the ability to generate and adjudicate requirements, design and develop computing infrastructure solutions based on requirements, understand shipbuilding and ship integration processes, understand combat system sensor and weapons interfaces, and manage technical data. A degree in engineering or a related field is recommended, but not required. Desired Skills: System and sub-system design and analysisConcept of Operatio

Rosedale, MD 21237 • (43.3 miles) • Full Time • 10/18/2026

Why This Role Matters Pumps and rotating equipment are critical assets for industrial and municipal processes. When they fail, production stops, and costs stack up fast. As an Applications Engineer with Geiger, you'll be the technical resource customers and our team turn to when something's not working. You'll troubleshoot failures, evaluate performance, and find the fix that gets critical systems back online. You'll also build a working knowledge of pump selection and sizing, supporting new and aftermarket opportunities alongside our sales team. This isn't engineering from behind a screen, disconnected from outcomes. You'll work with equipment you can put your hands on, and directly communicate with customers to find the right solution for them. If you like understanding why equipment fai

Washington, DC 20036 • (8.2 miles) • Full Time • 10/17/2026

About KomlineAs a pioneering leader in advanced separation technologies, Komline has established a global reputation for engineering excellence. Through our combination of innovative design, cutting-edge manufacturing capabilities, and decades of industry experience, we consistently deliver the highest quality equipment from our integrated manufacturing facilities. Serving our core markets of Water & Process, Agricultural & Renewables, and Industrials, we pride ourselves on providing comprehensive separation solutions precisely tailored to our clients' requirements. With a strong track record of strategic growth and acquisitions, Komline continues to expand its solution portfolio and technical capabilities while maintaining our commitment to innovation and customer satisfaction.This Opport

Arlington, VA • (9.6 miles) • Full Time • 10/17/2026

Mid Level Forward Deployed Software Engineer Remote: Must reside in Arlington, Virginia or surrounding areaReports to: EchoDirect reports: None. Delta's provide performance feedback on other engineers and participate in company peer mentorship program.Travel: 0-10%The RoleAs a Mid-Level Forward Deployed Engineer (FDE), you will contribute directly to the development and delivery of Army Vantage capabilities. You will build analytical dashboard features, support CI/CD pipeline tasks, and work within a structured agile environment alongside senior engineers and government stakeholders.You will operate in two-week sprint cycles, contributing to feature delivery from design through deployment.At our organization, an FDE takes ownership of their work building reliable features, writing meaningf

Falls Church, VA 22042 • (14 miles) • Full Time • 10/17/2026

Description: SAS ProgrammerLocation: Remote/HybridJob Type: Full-TimePosition Overview: Venesco is seeking a skilled SAS Programmer to support clinical data analysis and regulatory submission activities.Requirements: Key Responsibilities: • Develop SAS programs for tables, listings, and figures (TLFs) • Create CDISC-compliant datasets (SDTM and ADaM) • Validate and document programming outputs • Collaborate with statisticians and data management teams • Support regulatory submissions and auditsMinimum Qualifications: • Bachelor’s or Master’s degree in Statistics or related field • 5+ years of SAS programming experience in clinical research • Experience with CDISC standardsPreferred Qualifications: • Experience supporting FDA submissions • Knowledge of Python

McLean, VA • (16.2 miles) • Full Time • 10/17/2026

Machine Learning EngineerLocation: McLean, VA (hybrid); occasional travel to Durham,NCand customer sitesAbout CoVarCoVar is a small AI/ML R&D software company with offices in Durham, NC and McLean, VA, that uses artificial intelligence to solve problems that matter.Our teams build AI/ML solutions thathelp the DoDdetectenemies andthreats,helpbiomedical researchersfind new cures,andhelpmonitormachinerytoprevent injuries and environmental catastrophes.We arepassionate engineersdedicated topushingtheboundsof what AI/ML can doin the realworld.About the RoleWe'reseeking a Senior ML Engineer (Technical Lead) with deep hands-onexpertisein machine learning and computer vision, who can also lead DoD-focused programs, own customer engagement, contribute to business development, and help grow and mana

Laurel, MD 20708 • (16.8 miles) • Full Time • 10/17/2026

Description: About Magnolia Plumbing, LLCFor over 75 years, Magnolia Plumbing, LLC has proudly served the DC metropolitan area, delivering reliable solutions for both residential and commercial customers across heating and cooling (HVAC), plumbing, wastewater management, and underground site utility work.We believe the best service starts with the best people, so we hire the best and invest in their success.Magnolia Companies is seeking a skilled Mechanical & Plumbing BIM Specialist to join our team. The ideal candidate will be responsible for producing accurate 3D models of Mechanical Systems Piping/Equipment Layout in Revit for preparing Shop Drawings and Points Layout for field installation and shop fabrication.ResponsibilitiesUsing Project Plans, Specifications and Submittals.Accuratel

McLean, VA 22102 • (18.1 miles) • Full Time • 10/17/2026

Description: Job TypeFull-timeDescriptionTake the next step in your professional career with Solerity. As a recognized leader in providing Information Technology, Engineering Services, Program Management, and Consulting Services to the U.S. Federal Government and Intelligence Community, we deliver innovative and mission-focused solutions that enable our clients to achieve their most critical objectives.Solerity is seeking a Software Engineer to support a mission-focused organization responsible for delivering data-driven business analysis to senior leadership. This position will focus on the development, integration, optimization, and maintenance of cloud-based data processing systems, analytics platforms, and scalable computing environments supporting large-volume datasets across both on-

La Plata, MD 20646 • (20.7 miles) • Full Time • 10/17/2026

Description: The Town of La Plata is seeking an experienced and forward-thinking Director of Engineering to lead the Town’s engineering operations and Capital Improvement Program. This role is ideal for a candidate who excels at guiding infrastructure project delivery, establishing engineering standards, managing technical staff, and collaborating with community partners.ADA Statement The Town of La Plata is committed to providing reasonable accommodations to qualified individuals with disabilities to ensure equal access to employment opportunities. Individuals who may need accommodations in the application or hiring process are encouraged to contact the Human Resources Department (). Reasonable accommodations will be provided in accordance with the Americans with Disabilities Act.About th

Reston, VA 20190 • (23.5 miles) • Full Time • 10/17/2026

Job Summary:Securiport LLC is a U.S.-based company headquartered in Reston, VA, specializing in the design and implementation of advanced border security solutions, including passenger biometric recognition, immigration processing, and intelligent information management systems. Our technology enables governments worldwide to enhance security, screening, and operational efficiency.We are seeking a Software Engineer (3–5 years experience)to join our Product Development team. In this role, you will contribute to building and maintaining applications across web and Windows platforms using C#, .NET, and SQL Server. You will work on APIs, microservices, and distributed systems that support secure, scalable, and high-performance applications. You will collaborate closely with senior engineers, D

Reston, VA 20191 • (23.5 miles) • Full Time • 10/17/2026

Benefits:401(k) matchingBonus based on performanceCompetitive salaryDental insuranceHealth insurancePaid time offParental leaveTuition assistanceVision insurancePOSITION OVERVIEWThe Senior Cybersecurity Integration Engineer secures and integrates the Customer's enterprise API gateway, drives it through the Risk Management Framework to a signed Authority to Operate (ATO), and keeps it authorized. The role pairs hands-on security engineering at the API boundary with ownership of the System Security Plan and the continuous monitoring that sustains it. Requires an active Moderate Background Investigation (MBI) at start. RESPONSIBILITIESDesign and enforce API security policy authentication, authorization, token validation, rate limiting, payload validation, threat protection Manage TLS, mutual

Herndon, VA 20170 • (26.2 miles) • Full Time • 10/17/2026

ProteQ is a professional services company providing technical, engineering, logistics, business, and program management support to government and commercial clients. Our capabilities include complex systems integration, engineering, field operations, test and evaluation, environmental, health and safety (EHS) programs, audit services, and lifecycle program execution.Supporting national security missions has been at the core of ProteQ since the company's founding. We specialize in the maritime domain, with extensive expertise in manned and unmanned undersea systems and operations. Our team has successfully led complex defense programs, integrating and transitioning advanced technologies from concept through operational deployment while providing technical, engineering, logistics, and execut

Columbia, MD • (26.9 miles) • Full Time • 10/17/2026

Required: Top Secret Clearance with Fullscope PolygraphSoftware Engineer (Backend Application Engineer)Overview:This effort requires a candidate research and recommend technology to improve the current systems in support of organization's strategic vision. The candidate will be responsible for translating business requirements into specific systems, applications, data, or process designs for very large complex IT solutions and integrating architecture. The candidate will design, develop, and analyze overall architecture. The candidate will be expected to determine integrated hardware, software and data architecture solutions that meet performance, scalability, reliability, and security needs. The candidate will also lead on architectural governance and decisions related to Product, Technol

Chantilly, VA 20151 • (27.6 miles) • Full Time • 10/17/2026

Software EngineerBlue Ridge Dynamics is seeking a Software Engineer to design, build, and support the services, APIs, databases, and integrations that power modern web applications.The ideal candidate has experience developing production backend systems using Node.js, TypeScript, and PostgreSQL. You will work closely with frontend developers, designers, technical leads, and project managers to deliver secure, reliable, and maintainable software solutions.ResponsibilitiesDevelop and maintain backend applications and services using Node.js and TypeScript.Design and build secure RESTful APIs.Create and maintain database schemas, queries, migrations, and data-access patterns.Integrate applications with external systems, data repositories, cloud services, and third-party APIs.Implement authenti

Ashburn, VA • (32.1 miles) • Full Time • 10/17/2026

About Armaments Research Company Armaments Research Company (ARC) is a technology company dedicated to bringing real-timesituational awareness and battlefield logistics capabilities to the warfighter. You will be an integral part of the ARC team managing program execution in support of our innovative and powerful IoT devices to enhance national security.Our core offering is the ARC AI-Enabled Weapons Sensor (AEWS), which collects and transmits real-time tactical data to the cloud. This information enables battlefield/tactical awareness and aggregated insights into big data sets that do not exist today. ARC technologies were initially developed in partnership with DARPA and the National Science Foundation and leverage internet-of-things (IoT) technology and machine learning to derive actio

Arlington, VA 22202 • (6.6 miles) • Full Time • 10/17/2026

SiloSmashers, Inc. is a leading management and IT consulting firm, serving as a trusted advisor and solutions partner to a diverse range of government, business, and not-for-profit organizations. Applying proven expertise and methodologies, we help our customers align and mobilize every aspect of their operations, strengths, and resources to achieve Peak Performance and increased business value today and through the years ahead.Position OverviewSiloSmashers is hiring for a Data Engineer to support digital transformation efforts for a government customer. The selected candidate will serve as part of a team responsible for architecting, developing, optimizing, and maintaining highperformance data ingestion, transformation, streaming, and analytical pipelines within Databricksenabled Lakehous

Washington, DC 20301 • (6.7 miles) • Full Time • 10/17/2026

Enterprise Solutions and Management (ESM) is a rapidly growing government contractor that provides strategic IT services that meet mission needs for Defense and Federal customers. We are hiring a Software System Engineer to support an enterprise-level program within a federal environment.Job Description and ResponsibilitiesDevelops and maintains complex software applications by defining requirements, designing, coding, testing, debugging, and documenting programs. Uses manufacturer-provided engineering releases and utilities to modify and maintain existing applications. Performs operating system maintenance and supports complex systems, including file management routines, large telecommunications networks, computer accounting systems, and advanced mathematical and scientific software. Assi

Washington, DC • (7.3 miles) • Full Time • 10/17/2026

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BATaircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visitwww.shield.ai. Follow Shield AI onLinkedIn,X,Instagram, andYouTube. Job Description: As a Staff Systems Engineer on Shield AI's next gen UAS program, you will play a pivotal role in designing, developing, and integrating the Launch & Recovery Vehicle (LRV), the system that transports, deploys, launches, and recovers our autonomous aircraft in a va

Washington, DC • (7.3 miles) • Full Time • 10/17/2026

Overview We are seeking a highly skilled and motivated Network Consultant with a valid TS/SCI Clearance to join our team on a 1- year contract. This role will require the resource to be partially available to being onsite in the DC-area.In this position, you will be working as a technology expert in the Routing & Switching, WAN edge and Network Observability space to design, implement, and support (troubleshoot) the client's Datacenter and Campus Networking deployment.What You'll Do:You will provide advanced post-sales engineering support for Arista's Open Networking Data Center and Campus networking deployments for our enterprise and commercial customersReview customer network designs for an EVPN, VxLAN, leaf-spine architecture and make recommendations for deployment and operational effic