PeopleSoft HCM,ELM Developer Lead Digital Management LLCPeopleSoft HCM,ELM Developer LeadWashington, DCWith a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Comprehensive experience with HTML, Java, J2EE, JSP, Extensible Markup Language (XML), JavaScript, C++, and object‑oriented analysis and design; relational database programming; and administration of programming/application development systems.
Senior Cloud Developer Osprey Talent SolutionsSenior Cloud DeveloperChantilly, VirginiaThe Senior Cloud Developer will design cloud service-delivery models and architectural frameworks, implement automation using DevSecOps best practices, and support a robust hybrid-cloud infrastructure that provides the backbone for secure, high-bandwidth services. The selected developer will help modernize complex systems, strengthen cloud security, and deliver resilient capabilities across highly sensitive environments.
Full Stack Developer Novul SolutionsFull Stack DeveloperAlexandria, VirginiaThe role supports the full technology stack, including responsive user interfaces, back-end services and APIs, databases, cloud infrastructure, automated testing, and CI/CD pipelines. Maintain code and technical documentation, including designs, APIs, build guides, diagrams, procedures, and runbooks; participate in Agile ceremonies and Jira-based task tracking.
Senior .NET Developer JCD StaffingSenior .NET DeveloperAlexandria, VAThe ideal candidate will have strong full-stack development experience, the ability to support both legacy and modern application environments, and the communication skills needed to work closely with technical leads, developers, testers, and end users. This is a hands-on development role focused on building and maintaining enterprise web applications using .NET Framework, NET Core, Angular, SQL Server, and API development .
Web Developer Security Engineer Nationwide IT ServicesWeb Developer Security EngineerDC, DCPosition Title: Web Developer Security EngineerClearance Requirement: Public Trust (Tier 2)Location: Remote/Hybrid (as approved by customer)Position Overview: Nationwide IT Services (NIS) is seeking a Web Developer Security Engineer to support application security initiatives across web applications, APIs, and the software development lifecycle (SDLC). The selected candidate will be responsible for secure application design, vulnerability management, DevSecOps integration, security monitoring, WAF administration, File Integrity Monitoring (FIM), and Tier II security operations support.
Guidewire Developer, Senior Associate PwCGuidewire Developer, Senior AssociateWashington, DC$77,000–$202,000 / yearThese individuals analyse client needs, implement software solutions, and provide training and support for seamless integration and utilisation of business applications, enabling clients to achieve their strategic objectives. PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .
Database Developer with GIS Experience GoIntellectsDatabase Developer with GIS ExperienceWashington, District of ColumbiaThe database developer will be expected to create sophisticated data models using SQL, triggers, procedural SQL that handles multistep transactions, and visualizing data models with entity relationship diagrams and other methods. This process needs to be done in a stepwise fashion to ensure that the current functionality that relies on the Oracle 11gDatabase continues to function properly while the data model and objects are seamlessly upgraded to using Oracle 19c.
Full Stack Developer (Hybrid/On-Site) BLN24Full Stack Developer (Hybrid/On-Site)Suitland, MDFull timeWithin this role, success means understanding the existing environment before prescribing a solution; delivering working, well-tested improvements; reducing technical debt without disrupting mission operations; and becoming a trusted technical partner who can move fluidly between code, data, infrastructure, testing, and team collaboration. Collaborate with developers, data scientists, analysts, product owners, infrastructure teams, and Census stakeholders to translate mission needs and technical constraints into working solutions.
Junior Software Developer (Backend Focused) Bigbear.aiJunior Software Developer (Backend Focused)Annapolis Junction, MarylandFull timeWe are looking for a talented Junior Software Developer Engineer with an active TS/SCI with poly clearance to join a fast moving, highly collaborative team supporting a critical microservice ecosystem. Collaborate on Design: Work hand-in-hand with the Technical Lead to make key architectural decisions, solve complex design problems, and shape the product roadmap.
Senior .Net Developer Clearwaters.ITSenior .Net DeveloperWashington, DCRemoteThe ideal candidate will have a strong background in full-stack development, cloud computing, and Agile methodologies, working closely with cross-functional teams to deliver scalable and efficient software solutions. Strong proficiency in developing solutions in the following programming languages (.NET (backend development), Java, Python, JavaScript, C#, etc.).
Sr. Marklogic Developer LeidosSr. Marklogic DeveloperBethesda, MarylandAdditionally, based on a DevOps framework, you will participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle, including scope and work estimation, architecture and design, coding, and unit testing. January 21, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
MarkLogic Developer (SME) LeidosMarkLogic Developer (SME)Bethesda, MarylandAdditionally, based on a DevOps framework, you will participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle, including scope and work estimation, architecture and design, coding, and unit testing. January 21, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Senior .NET Developer Clearwaters.ITSenior .NET DeveloperWashington, DCRemote$125,000–$132,000The ideal candidate will have a strong background in full-stack development, cloud computing, and Agile methodologies, working closely with cross-functional teams to deliver scalable and efficient software solutions. Strong proficiency in developing solutions in the following programming languages (.NET (backend development), Java, Python, JavaScript, C#, etc.).
Power Platform Developer, Senior Booz Allen HamiltonPower Platform Developer, SeniorRockville, MarylandOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen 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.
ME00666-Agile Developer 3 Momentum Engineering OpeningsME00666-Agile Developer 3Annapolis JunctionThe successful candidate will support the full software development lifecycle, including requirements analysis, architecture and design, front-end and API development, database integration, CI/CD, automated testing, production support, and technical leadership. Seeking a Senior Full Stack Cloud Developer to design, develop, integrate, test, and sustain cloud-based applications and microservices.
Senior .NET Developer AndworxSenior .NET DeveloperMetro Area, DCNET Developer, the candidate will leverage their blend of business analysis, organization, communication, and technical skills, to perform the following: Develop enterprise applications and support end-to-end software development and delivery in an Agile Microsoft code-base environment. NET Developer, you will be working on an Agile team that develops enterprise web applications using technologies that include ASP.NET, NET CORE, NET 6, MVC, Entity Framework, and Oracle and Azure DevOps.
Enterprise - Web Developer - REST, Integration, Development Erias VenturesEnterprise - Web Developer - REST, Integration, DevelopmentAnnapolis Junction, MarylandWe are seeking a Frontend Web Developer who is responsible for designing, creating, testing and maintaining web sites and content that enrich and optimize the exchange of information and produce effective communications between NSA/CSS and its customers. We are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers.
NewAgile Developer 3 - (Java, React, GitLab) AkinaAgile Developer 3 - (Java, React, GitLab)Annapolis Junction, MarylandAn Associate’s degree plus 11 years of relevant experience or high school diploma/GED plus 13 years of experience may be considered for individuals with in-depth experience that is clearly related to the position. Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design.
NewMid-Level Developer Software Guidance & AssistanceMid-Level DeveloperRockville, MD$67–$70 / hourExperience building or integrating tool-use frameworks that allow agents to invoke APIs, query databases, read/write files, and orchestrate downstream services. This role is part of a technical team building the next generation of document services that leverage OCR and Large Language Model (LLM) technologies to provide document transformation capabilities across the enterprise.
NewSenior Node.js Developer Software Guidance & AssistanceSenior Node.js DeveloperRockville, MD$75–$80 / hourResponsibilities : The Senior Node.js Developer will work under minimal supervision and will develop, test, debug, and document web-based software components commensurate with their experience, and will work with senior development staff in support of a software engineering effort in a dynamic Agile/CI/CD-driven environment. Required Skills : Bachelor's degree in Computer Science, Information Systems, or related discipline with at least seven (7) years of related experience, or equivalent training and/or work experience; Master's degree and past Financial Services industry experience preferred.