HMGP Engineer-PowerBuilder Developer CACIHMGP Engineer-PowerBuilder DeveloperNational Harbor, MarylandPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. About the Role: We are seeking an experienced PowerBuilder Developer to design, develop, maintain, and support enterprise applications built using PowerBuilder technologies.
Full Stack Engineer Applied Information SciencesFull Stack EngineerWashingtonCore Knowledge & Skills: Works across multiple languages and platforms, designs and implements architectural decisions, applies design patterns, cloud-native services, IAAS/PAAS/SAAS basics, and secure coding practices (e.g., OWASP Top 10). Consulting & Engagement: Works directly with clients without oversight, writes technical RFP content when needed, nurtures client relationships, and manages routine client concerns.
Project Engineer System OneProject EngineerAnnapolis Junction, MarylandAs a Project Engineer, you will plan, direct, and coordinate construction activities for civil industrial projects such as wastewater pump stations, water reclamation facilities, and large-scale utility projects or infrastructure projects such as highways, bridges, and tunnels. Education and Experience:Bachelor’s Degree in Civil Engineering or Construction Management preferred or equivalent technical training and related experience.
Sr. Site Reliability Engineer Tiger AnalyticsSr. Site Reliability EngineerWashington, DCPipeline Resilience: Support and stabilize ML pipelines (Vertex AI Pipelines/Kubeflow) to ensure seamless data flow from ingestion to model retraining. This role is a hybrid of software engineering and systems architecture, with a specialized focus on MLOps-bridging the gap between model development and production-grade reliability.
Artificial Intelligence/Machine Learning Engineer, Senior EverwatchArtificial Intelligence/Machine Learning Engineer, SeniorAnnapolis Junction, Maryland$108.17–$146.63 / hourAs an AI/ML Engineer at EverWatch Solutions, you will work directly with mission users to develop and deploy artificial intelligence and machine learning solutions that enhance operational workflows, improve data accessibility, and support rapid decision-making in secure environments. Bachelor's degree in Computer Science, Data Science, Electrical Engineering, Mathematics, Statistics, or a related technical field with 10+ years of relevant experience; Master's degree with 7+ years; or PhD with 4+ years of relevant AI/ML or data science experience .
Artificial Intelligence/Machine Learning Engineer, Mid EverwatchArtificial Intelligence/Machine Learning Engineer, MidAnnapolis Junction, Maryland$64.90–$93.75 / hourAs an AI/ML Engineer at EverWatch Solutions, you will work directly with mission users to develop and deploy artificial intelligence and machine learning solutions that enhance operational workflows, improve data accessibility, and support rapid decision-making in secure environments. Bachelor’s degree in Computer Science, Data Science, Electrical Engineering, Mathematics, Statistics, or Master’s degree with 3+ additional years of experience; or PhD with demonstrable applied AI/ML engineering experience .
Software Engineer, Senior EverwatchSoftware Engineer, SeniorAnnapolis Junction, Maryland$91.34–$110.57 / hourCompensation at EverWatch is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. Job Title: Software Engineer, Senior Overview: EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country’s most critical missions.
Broadcast Engineer Red CarrotBroadcast EngineerAlexandria, VAFull timeWe build capacity where our clients need it, delivering Strategic Communications, Customer Experience, Management Consulting, and Human Capital Solutions that fit their mission — and their moment. Building and Equipment Management Conduct multiple daily studio walkthroughs and rounds to ensure the overall health and functionality of the broadcast studio, identifying and addressing any issues.
Senior Ship Control Systems Engineer - Groton, CT SercoSenior Ship Control Systems Engineer - Groton, CTAnnapolis, MDMajor System knowledge – Main/Aux Steam, Steam Drains and Gland steam, Feed and Feed Transfer, Lub Oil and Lub oil Transfer, Main Circ (MSW equivalent) and Shaft seal - This includes oversight of all valves, pumps, fittings, gauges as part of the system that are not part of the equipment group. PMS450 is the acquisition program office for the New Construction of Attack Submarines and for identifying, assembling, managing, directing, and coordinating the resources required for the R&D, design, construction, Test and Evaluation (T&E), Live Fire Test and Evaluation (LFT&E), and Fleet introduction of the U.S. Navy’s newest class of nuclear attack submarines.
Ground Software Engineer (Senior) AST SpaceMobileGround Software Engineer (Senior)Lanham-Seabrook, MDWe are seeking a Senior Ground Software Engineer with deep full‑stack development experience to help design, build, and maintain software and infrastructure that supports mission‑critical ground systems and operations. The ideal candidate is a strong individual contributor and technical leader who thrives in complex, highly regulated environments, takes ownership of system design decisions, and proactively drives improvements through automation and best practices.
Senior Windows Server / Cloud DevOps Engineer System OneSenior Windows Server / Cloud DevOps EngineerWashington, DC$140,000–$245,000 / hourPreferred skills include PowerShell scripting, Microsoft/Windows certifications, Terraform, Ansible, Kubernetes security, and experience with FISMA, NIST, and FedRAMP frameworks. Responsibilities Own Windows Server production operations (day one), providing hands-on support for mission-critical applications hosted in government cloud (AWS GovCloud).
COTS Integration Engineer 663 Freedom Technology Solutions GroupCOTS Integration Engineer 663Laurel, Maryland$120,000–$160,000 / yearThese applications are used across the government enterprise and are critical to the daily functions of thousands of users across acquisition, business, finance, HR, training, recruitment, program management, security, logistics and more. Collaborate with vendor support, including Hyland Software support teams, to troubleshoot issues, implement solutions, and support software upgrades and enhancements within the Perceptive Content platform.
Amazon Connect Engineer AHU Technologies IncAmazon Connect EngineerWashington, DCFull timeProven ability to work effectively with cross-functional teams, including IT project managers, business analysts, security staff, and business leaders. · Collaborate with security staff and supervisors to document and implement processes and procedures that ensure AWS Connect comply with District, OCIO, and relevant security controls.
Transmission Line Engineer 3 - Grid Sargent & LundyTransmission Line Engineer 3 - GridDistrict of Columbia, Washington, DC$74,353–$113,595 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Many engineers in these roles build or use automation to create calculations, summarize technical documents, or draft design documentation, including appropriate use of agentic AI tools, with strong engineering judgment and verification of results.
Transmission Line Engineer 2 - Grid Sargent & LundyTransmission Line Engineer 2 - GridElkridge, Maryland$69,298–$99,644 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Many engineers in these roles build or use automation to create calculations, summarize technical documents, or draft design documentation, including appropriate use of agentic AI tools, with strong engineering judgment and verification of results.
Senior Full-Stack AI Application Engineer - iOS & VisionOS Emphasis AST SpaceMobileSenior Full-Stack AI Application Engineer - iOS & VisionOS EmphasisMarylandThis role focuses on building intuitive, high‑performance user experiences that leverage computer vision, machine learning, and immersive 3D interfaces to support engineering, manufacturing, and operational workflows. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Senior Data Platform Engineer Shield Consulting SolutionsSenior Data Platform EngineerAnnapolis Junction, MD$205,000–$215,000 / yearThis role focuses on building reliable, scalable, and observable workflow orchestration solutions that support data engineering, analytics, and operational use cases. The engineer will collaborate closely with data engineers, platform teams, and stakeholders to ensure workflows are efficient, secure, and production ready.
Senior Marine Engineer, Neutron Recovery Rocket Lab CorporationSenior Marine Engineer, Neutron RecoveryMiddle River, MD$119,000–$136,000 / 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. Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond.
Data Engineer Applied Information SciencesData EngineerAlexandria, VirginiaCore Knowledge & Skills: Optimizes complex SQL; applies advanced data modeling; leads robust ETL/ELT; uses big data technologies (e.g., Spark); enforces governance; implements ML/predictive solutions; manages scalable pipelines. Work & Complexity: Solves high-complexity integration and performance challenges; runs multiple projects; delivers custom analytics solutions and automation for scale.
Sr. Full Stack Ui/Ux Software Engineer CSSI, Inc.Sr. Full Stack Ui/Ux Software EngineerWashington, DCAbout CSSI: CSSI, LLC., has 30 years of experience working in complex, dynamic, safety critical systems supporting both government and commercial clients to address their toughest challenges, with efficient and low-risk solutions. CSSI is seeking a highly skilled Senior Full UI/UX Stack Software Engineer to support the design, development, modernization, integration, and maintenance of mission-critical applications supporting transportation and operational safety programs.