Cloud Architect / Engineer LeidosCloud Architect / EngineerWashington, DC$131,300–$237,350Proven expertise with Generative AI infrastructure, including: Production-ready Retrieval-Augmented Generation (RAG) pipelines, Scalable vector databases (e.g., Pinecone, Weaviate, Milvus, FAISS, or managed services) with indexing, clustering, and optimized retrieval, GPU/TPU compute clusters, managed container orchestration (Kubernetes/EKS/AKS/GKE), and auto-scaling for large language model (LLM) workloads. Demonstrated experience implementing enterprise security and compliance frameworks (SOC 2, ISO 27001, HIPAA, PCI-DSS, CMMC, FedRAMP, etc.), including encryption, threat monitoring, and zero-trust architectures.
Enterprise Applications Developer, Microsoft Power Platform Corus InternationalEnterprise Applications Developer, Microsoft Power PlatformWashington, DC$71,000–$92,500 / yearFull timePosition Title: Enterprise Applications Developer, Microsoft Power PlatformPosition Type: Regular Full-TimeDepartment: Finance & AdministrationLocation: Washington, DC - HybridSalary Range: $71,000 - $92,500 - $114,000*Corus International provides a competitive, growth-oriented, yet fiscally responsible compensation program. The mental requirements that are essential to satisfactorily executing the responsibilities outlined in this job description include, but are not limited to: learning new tasks, comprehending, and retaining information, completing tasks independently, effectively communicating verbally and in writing, demonstrating proficiency in using computer software to perform assigned tasks.
NewApplications Developer Senior (.NET) AHU TechnologiesApplications Developer Senior (.NET)Washington, District of Columbia$61–$68 / hourClients OIS/Application Support Division I is looking for a Senior Application Developers whose primary responsibilities include design, development, delivery and enhancement of Client-Server/Web-Based/Cloud-Based/Mobile Software Applications using application software development languages/environments with. The successful candidates will demonstrate the following knowledge, skills, characteristics, experiences and/or abilities: Capable of design, develop and deploy applications that support users on the case and program management especially with ERAP application.
Applications Developer (Level 3) G2ITApplications Developer (Level 3)Suitland, MarylandThe ideal candidate will have extensive application development experience, including direct development and integration experience within ServiceNow and/or BMC environments, and the ability to develop complex, scalable software solutions. G2IT is seeking an experienced Applications Developer (Level 3) to support the design, development, testing, and maintenance of web-based applications and ITSM platform solutions.
Applications Developer II Solutions³ LLCApplications Developer IIArlington, VA$75,000–$94,000 / yearTitle: Applications Developer II SALARY RANGE: $75,000-$94,000Remote Description: Solutions 3 LLC is supporting a U.S. Government Prime Contractor and its customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to address emerging threats. Desired Skills :Experience 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 Desired Certifications: CSSLP.
Applications Developer III Solutions³ LLCApplications Developer IIIArlington, VADesired Skills :Experience with two or more of the following: Python, Silk, JSON, Data Analytics, MongoDB, Elastic Search, Postgress, Ansible, Vue.js, React, HTML, Kubernetes, Docker, Podman, AWS, View Jazz Framework, Process Automation, UI Development, CI/CD knowledge Desired Certifications: CSSLP. Title: Applications Developer III Description: Solutions 3 LLC is supporting a U.S. Government Prime Contractor and its customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to address emerging threats.
Enterprise Applications Developer Corus InternationalEnterprise Applications DeveloperWashington, DC$71,000–$92,500 / yearThe mental requirements that are essential to satisfactorily executing the responsibilities outlined in this job description include, but are not limited to: learning new tasks, comprehending, and retaining information, completing tasks independently, effectively communicating verbally and in writing, demonstrating proficiency in using computer software to perform assigned tasks. Automate workflows using Power Automate and Office Scripts, including input/output design, exception handling, and running logging for traceability, with a focus on efficiency and user experience.
NewSenior .Net Applications Developer AVER LLCSenior .Net Applications DeveloperWashington, DCB The successful candidate should have strong hands-on experience with C#, NET, ASP.NET Core, Entity Framework Core, SQL Server and Oracle, RESTful web services, authentication and identity management, and Agile software development. The position focuses on supporting applications throughout the full software development lifecycle, including requirements analysis, design, development, testing, deployment, production support, troubleshooting, maintenance, and enhancement of existing and new.
NewSenior .Net Applications Developer AVERSenior .Net Applications DeveloperWashington, District of ColumbiaB The successful candidate should have strong hands-on experience with C#, NET, ASP.NET Core, Entity Framework Core, SQL Server and Oracle, RESTful web services, authentication and identity management, and Agile software development. The position focuses on supporting applications throughout the full software development lifecycle, including requirements analysis, design, development, testing, deployment, production support, troubleshooting, maintenance, and enhancement of existing and new.
Senior Applications Developer w/Secret Clearance TekSynap CorpSenior Applications Developer w/Secret ClearanceDCRemoteUtilizes web-based software such as Java, HTML, NET, AngularJS, Javascript, SOAP, REST API, mobile development, and Web Based API in the building of software applications. "Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.
Senior Applications Developer Dunhill Professional Search of Wilmington, Inc.Senior Applications DeveloperGermantown, MD$130,000–$160,000 / yearFull timeSenior Applications Developer/Engineer, highly proficient in leading and independently maintaining, developing, testing and delivering high quality, enterprise-wide solutions. Provides Identity Management Expertise, including planning and maintenance of various identity systems and services (multi-factor, SSO) and authorization concepts.
Applications Developer NewGen TechnologiesApplications DeveloperArlington, VirginiaDesired Skills Experience with two or more of the following: Python, Silk, JSON, Data Analytics, MongoDB, Elastic Search, Postgress, Ansible, Vue.js, React, HTML, Kubernetes, Docker, Podman, AWS, View Jazz Framework, Process Automation, UI Development, CI/CD knowledge. Our Partner 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.
Applications Developer III ARSIEMApplications Developer IIIArlington, VAExperience with two or more of the following: Python, Silk, JSON, Data Analytics, MongoDB, Elastic Search, Postgress, Ansible, Vue.js, React, HTML, Kubernetes, Docker, Podman, AWS, View Jazz Framework, Process Automation, UI Development, CI/CD knowledge. If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects.
Applications Developer Dunhill Professional Search of Wilmington, Inc.Applications DeveloperGermantown, MD$100,000–$127,000 / yearFull timeApplications Developer/Engineer, highly proficient in leading and independently maintaining, developing, testing and delivering high quality, enterprise-wide solutions. Strong, independent application development skills that contribute significantly to analysis, prototype and design and troubleshooting activities.
Senior Applications Developer Ukpeagvik Inupiat CorpSenior Applications DeveloperArlington, VA$165,000–$230,000 / yearCERTIFICATION REQUIREMENTS: Required: IAT Level III certification (one of the following): CISSP, CASP+, CCNP Security, CISA, CISSP (or Associate), GCIH, GCFA, or CSSLPDesired: Multiple cloud platform certifications at professional level (AWS Solutions Architect Professional, Azure Solutions Architect Expert, or Google Cloud Professional Cloud Architect), Kubernetes CKA/CKAD, Docker Certified Associate, specialized security certifications. Bachelor''s degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems, or related technical field from an ABET accredited or CAE designated institution; Master''s degree preferred.
Senior Applications Developer Bowhead / UIC Technical ServicesSenior Applications DeveloperArlington, VA$165,000–$230,000 / yearDesired: Multiple cloud platform certifications at professional level (AWS Solutions Architect Professional, Azure Solutions Architect Expert, or Google Cloud Professional Cloud Architect), Kubernetes CKA/CKAD, Docker Certified Associate, specialized security certifications. Bachelor's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Data Science, Information Systems, or related technical field from an ABET accredited or CAE designated institution; Master's degree preferred.
Senior Software Developer (Applications Architect) N2IA TechnologiesSenior Software Developer (Applications Architect)Washington, DCFull timeEnd-to-End Development: Oversee or co-create modern front-end interfaces (React, Angular, Vue.js) and robust back-end APIs/microservices (Java, Python).Data Modeling & Integration: Design performant relational (SQL) and non-relational (NoSQL) data storage layers alongside event-driven data pipelines. DevSecOps & CI/CD Leadership: Advocate for automated deployment pipelines, infrastructure as code (Terraform, AWS CloudFormation), containerization (Docker, Kubernetes).Technical Governance & Mentorship: Lead code reviews, troubleshoot complex bottlenecks, and mentor full-stack engineering cohorts on best practices.
NewAtlassian Applications Developer Peraton IncAtlassian Applications DeveloperGermantown, MD$135,000–$216,000 / yearAs the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Diagnose, troubleshoot, and resolve complex technical issues across existing application environments, including response to Cyber security alerts affecting IIS and web servers.
Atlassian Applications Developer PeratonAtlassian Applications DeveloperGermantown, Maryland$135,000–$216,000 / yearFull timeAs the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Diagnose, troubleshoot, and resolve complex technical issues across existing application environments, including response to Cyber security alerts affecting IIS and web servers.
Senior .NET/ColdFusion Application Developer & Application Architect Evolver FederalSenior .NET/ColdFusion Application Developer & Application ArchitectWashington, DCFull timeAbility to work with a team of software engineers, test automation engineers, designers, and product owners to bring our teams conceptual solutions to life in a mature Agile/Azure DevOps environmentUpdate developer technical reference documentation and project WIKIsWork on multiple projects simultaneously, enhance and promote best-practices, and mentor other team membersCapable of leading projects and teamsExperience working in an agile environment with SCRUM or Kanban (Preferred) Basic Qualifications10+ years of experience developing web applications using ColdFusion and. React, Node.js, Blazor)5 years of experience with RestAPI end-points5 years of experience with database engineering, and manipulating relational databases such as SQL Server and Oracle5 years of experience with jQuery and at least one additional modern JavaScript SPA framework, such as React (Preferred), Vue, Angular, or Blazor (plus)3 years of experience with Windows ecosystem infrastructure, Active Directory, DNS, Load-Balancing, Windows server maintenance as related to.