Systems Analyst (Cityworks- GIS) Ampcus IncorporatedSystems Analyst (Cityworks- GIS)Woodbridge, VASystems Analyst (Cityworks - GIS Integration) to support software applications used in the management of our GIS-based horizontal and vertical asset registries. Ability to validate GIS or CMMS data against business logic related to collection and distribution networks (e.g., tee main size, sewer flow direction).
SQL Developer (Entry-Level) SynergisticITSQL Developer (Entry-Level)Baltimore, MD$95,000–$154,000 / yearSince 2010, Synergisticit has helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients.
IT Developer-Full Stack Mitchell MartinIT Developer-Full StackMerrifield, VA$56.35–$80.50 / hourBy applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. Java | Service-Oriented Architecture | Middleware | Integration Technologies | Relational Databases | Cloud Solutions | Automated Testing Frameworks.
Future Force Planning Area Analyst John H. Northrop & AssociatesFuture Force Planning Area AnalystAlexandria, VAFull timeFunctional Area Analyst III Overview:Aether Aerospace is seeking a highly experienced Future Force Planning Area Analyst to support the Office of Cost Assessment and Program Evaluation (CAPE) Joint Data Support (JDS) Division within the Office of the Secretary of War. The selected candidate will provide analytic and operational support to high-priority DoW studies focused on force structure planning, operational readiness, capability development, and strategic assessments across air, ground, maritime, special operations, and space domains.
API Developer ATR, LLCAPI DeveloperMerrifield, Virginia$110,000–$120,000 / yearFull timeTroubleshoot Complex Technical Issues: Diagnose and resolve application issues that span application code, API layers, database performance, integration failures, and infrastructure. We are looking for a US-resident developer who will design, build, and maintain the API layer that connects our internal Oracle 19c database to our modern (Angular) user interface.
Senior Developer and Network Analyst Tokio Marine HCCSenior Developer and Network AnalystFrederick, Maryland$87,400–$131,000 / yearSolid written and verbal communication skills with an emphasis on confidentiality, tact, diplomacy, and professionalism to communicate effectively with employees, adjusters, agencies, agents, the State Departments of Insurance, and the general public. Problem Resolution – Awareness of the need for problem resolution, the ability to identify and gather the critical resources needed to make a decision, and the facilitation skills to bring the group to an overall consensus.
Senior Ontology Developer (TS/SCI) VantorSenior Ontology Developer (TS/SCI)Herndon, VirginiaWorking within an Agile DevSecOps environment, the Senior Developer collaborates with ontology engineers, software engineers, database engineers, data engineers, and Government stakeholders to deliver high-quality software that supports operational mission requirements. This position develops application services, APIs, user interfaces, and backend components that leverage enterprise ontologies, knowledge graphs, and Semantic Web technologies to support data interoperability and mission workflows.
Hmgp Engineer-Powerbuilder Developer CACI International Inc.Hmgp Engineer-Powerbuilder DeveloperNational Harbor, MD$86,600–$181,800 / yearPay 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.
HMGP Engineer-PowerBuilder Developer CACI International IncHMGP Engineer-PowerBuilder Developernational harbor, MD$86,600–$181,800 / yearPay 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.
Sr. Software/Web Developer (AOA-SWD-000) KentroSr. Software/Web Developer (AOA-SWD-000)Springfield, Virginia$160,000–$170,000 / yearFull timeUse COTSopen source, freeware (Python, JavaScript, AngularJS, JavaScript frameworks, Django, Model Glue, etc.), HTML, CSS, SQL, database (MySQL, etc.), and SharePoint to support systems and associated applications located in test and operational environments in support of line of business functions: Assess the functionality and data storage capability. Support production teams made up of analysts, data stewards, geospatial and imagery analysts, database engineers, data scientists, multimedia specialists, graphic designers, 3d designers, and editors to develop modern web conveyance products for special intelligence topics.
Data Engineer / Python & SQL Developer Graham Technologies LLCData Engineer / Python & SQL DeveloperWashington, DCRemoteThis role requires advanced expertise in Python and SQL, with demonstrated experience developing scalable data pipelines, cloud-based integrations, and backend data processing solutions using AWS services. At Graham Technologies, we''ve built a family-oriented environment where team members are encouraged to maintain a healthy work-life balance, pursue their passions, and grow professionally through flexible schedules, continued education, and a strong sense of community.
Palantir Developer / Data & Application Engineer Geo OwlPalantir Developer / Data & Application EngineerSpringfield, VAGeo Owl is seeking a Palantir Developer / Data & Application Engineer to design, develop, and support data-driven applications, workflows, pipelines, and analytics solutions using Palantir Foundry and AIP . Geo Owl is a premier provider of geospatial intelligence services, delivering cutting-edge solutions to the Department of Defense, intelligence agencies, and enterprises around the globe.
Ontology Software Developer (TS/SCI) VantorOntology Software Developer (TS/SCI)Herndon, VirginiaWorking within an Agile DevSecOps environment, the Software Engineer collaborates with ontology engineers, database engineers, data scientists, and Government stakeholders to deliver secure, high-performance applications that leverage Semantic Web technologies and AI/ML capabilities. This position develops scalable applications, APIs, and microservices that integrate ontology-driven data models, knowledge graphs, and enterprise data sources to support Object-Based Intelligence workflows.
Senior Frontend Developer ManTech International CorpSenior Frontend DeveloperAshburn, VA$114,600–$190,200 / yearIndependently identify technical solutions for business problems, directly contribute to conceptual design, and routinely collaborate with Enterprise/Application architects, Database Architects, Data Scientists, and mission stakeholders and develop new code, modify existing application code, conduct unit and system testing, and engage in rigorous documentation of developed and delivered application use cases, data flows, and functional operations. Integrate with, and materially contribute to, project portfolio teams as a matrixed resource to provide development and issue resolution expertise in collaboration with data scientists, intelligence analysts, developers, and other participants at the direction of a project manager.
Technical Security Support Specialist - DARPA PSS Celestar CorpTechnical Security Support Specialist - DARPA PSSArlington, VA$145,000–$200,000 / yearResponsibilities: Provide database management and administration support for SAPCO security databases, including JADE, Document Control, DFASTs, Archive/Inventory Management System, and related systems. Required Qualifications and Skills (Must Be Reflected on Your Resume): A Bachelor's degree with 10 years of related DoD SAP or IC technical security support experience -OR- an Associate's degree with 12 years of related DoD or IC technical security support experience.
Senior Systems Analyst Apogee Global RMSSenior Systems AnalystBaltimore, MarylandBuild advanced SQL queries, data extracts, dashboards, and analytical reports using PostgreSQL and other database platforms. Conduct Medicaid 8001 Flat File validation, MPI/MDM matching analysis, HBX system error analysis, and 1095-A/1095-B validation activities.
Senior Backend Developer (Java / Integrations) BizFlowSenior Backend Developer (Java / Integrations)Falls Church, VA$100,000–$150,000 / yearIntegration & Messaging: RESTful APIs, SOAP Web Services, gRPC, JSON/XML Data Parsing & Validation, Enterprise Systems Integration (HR, ERP, CRM platforms), Single Sign On (SAML, OAuth 2.0), API Gateways & Security (JWT, mTLS), Security Vulnerability (OWASP). You will connect BizFlow applications to enterprise systems and data sources, own the backend services and data flows that make those connections reliable, mentor the developers around you, and carry your work through testing, deployment, and production support.
Data Analytics Developer TechOp Solutions InternationalData Analytics DeveloperWashington, DCThe candidate will support the U.S. Customs and Border Protection’s Power Platform team by developing, maintaining, and enhancing Power BI dashboards, improving the structure of Excel, SharePoint, and SQL databases that feed into the Power BI dashboards, and creating ETL (Extract, Transform, Load) processes to facilitate the movement of data from legacy databases such as Excel and SharePoint to modernized databases such as SQL. Extract, transform, and load data from legacy databases such as Excel, SharePoint, and Access Databases to modernized databases.
NewStaff Business Apps Developer Arete AssociatesStaff Business Apps DeveloperFalls Church, VAWorking from requirements framed by our IT Business Systems team, you will deliver working, supportable solutions: custom applications, workflow and process automations, system integrations, and data pipelines across our ERP, engineering, and business platforms. Take on occasional smaller builds such as Model Context Protocol (MCP) servers that connect Areté's internal systems and tools to AI agents and assistants, including the authentication, access scoping, and logging those connections require.
NewTechnical Business Analyst CACI International IncTechnical Business AnalystArlington, VA$103,800–$218,100 / yearThis role requires the ability to gather and analyze technical business requirements, develop user stories and acceptance criteria, manage product backlogs, and ensure technical teams have the information necessary to successfully deliver data solutions. This individual will serve as the primary liaison between business stakeholders and technical delivery teams by translating business objectives into actionable technical requirements for Azure Cloud Engineers, DevOps Engineers, Data Engineers, Developers, and Data Analysts.