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$46 per hour
...POC - Diksha Job Details: Job title: Senior Systems Engineer | Microservices | Microservices API Management Work Location with Zip code: BothellWA9801... ...seeking a highly skilled Java Microservices Full Stack Developer to design, develop, and support enterprise scale...SeniorWork at officeRemote workCloudspace LLC
Washington DC3 days ago- ...active U.S. Government Security Clearance at the TS/SCI level with CI Polygraph.Vantor has an exciting opportunity for an API/Java/Python Developer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for...SeniorPermanent employmentFull time
Maxar Technologies
Arlington, VA5 days ago - ...push the boundaries of what's possible together. As a Senior Director of Software Engineering at JPMorganChase within the Consumer and Community Banking, API Marketplace team, you lead the external API developer portal for our strategic partners. Your expertise is...Senior
JPMorgan Chase & Co.
Washington DC15 days ago - ...Title: Sr. PowerApps Developer Location: Washington, DC (Hybrid) 1+ year Need Active Secret Clearance (Must) Required Qualifications... ...Online ~ Experience with Power Platform integrations, APIs, connectors, and web services. ~ Strong knowledge of JavaScript...Senior
Ark Infotech LLC
Washington DC2 days ago $222k
DescriptionPosition: Senior Developer Location: Rosslyn, VA, Clearance: SecretThe Senior Developer leads the design, development, and optimization... ...• Proficiency with system integration, microservices, and API development• Excellent analytical, troubleshooting, and...SeniorActioNet
Rosslyn, VA4 days ago- ...candidate will be highly skilled as a Mainframe Engineer with hands on experience with COBOL, JCL, VSAM, CICS, PCDs, CA-7 scheduling, APIs. This Engineer will work on Hogan IDS platform supporting the DDA and TDA functions and its integration with a vendor platform (...Senior
Luxoft
Washington DC4 days ago - ...Job Description This is a remote position. Job Title: Senior Developer for GenAI Location: Remote Duration: Full-Time... ...use cases • Integrating LLMs with existing systems through APIs and microservices • Implementing RAG (Retrieval-Augmented...SeniorFull timeRemote work
3M Consultancy
Washington DC24 days ago - ...GitLab HCLTech is looking for a highly talented and self- Senior Developer – Full Stack Full time role) to join it in advancing the technological... ...modern software engineering practices, including: RESTful API design Microservices Event-driven architecture...SeniorFull timeLocal area
HCLTech
Washington DC2 days ago - ...Journal, and “Best Places to Work” by Virginia Business. Position Overview We are looking for a skilled Full Stack API Developer to join our consulting engineering team. In this role, you will architect, build, and optimize enterprise-grade APIs and microservices...SeniorFull timeLocal area
Infinitive Inc
McLean, VA9 days ago - ...collaborating closely with cross-functional teams to developing ideal business processes and automates... ...data feeds related to ETL procedures and APIs. Research new tools and solutions to... ...and effectively collaborate with senior leadership, internal and external stakeholders...SeniorFull timeLocal area
SOFTMAX
Washington DC14 days ago $135k - $175k
...At least 10 years of Backbase experience Strong programming skills in .NET, Java, or React JS Hands-on experience developing and integrating APIs Knowledge of Backbase modules, including Identity, Entitlements, and Journeys Experience with web application...SeniorFull timeContract workRemote workVOLTO Consulting
Washington DC4 days ago- ...portals they access each day. We are looking for a full-stack developer with experience in C#/.NET to develop custom web and mobile apps... ...C#/.NET experience ~3+ years writing web-facing services and APIs ~2+ year front-end development (HTML, CSS, Javascript) ~1+ year...SeniorRemote work
WhoIAM
Washington DCmore than 2 months ago $61 - $74 per hour
DescriptionKforce has a client that is seeking an API Developer in Washington, DC.Summary:Our client is looking for an Application Developer with strong backend engineering experience, including designing and developing APIs and building scalable, high-performance applications...SuggestedKForce
Washington DC4 days ago$155k - $185k
...Senior Software Engineer (Remote Sensing) - Arlington, VA | $155k-$185k Base If you've worked in remote sensing or satellite... ...working primarily in Python, building backend services and REST APIs supporting satellite operations, ground systems, mission scheduling...SeniorFull timeRemote workRelocation packageLawrence Harvey
Arlington, VA1 day ago- ...Job Description Job Description Senior Army Vantage Developer / Technical Lead Location: Arlington, VA / Pentagon Work Arrangement: Hybrid... ...applications to Foundry datasets, Ontology objects, APIs, and operational workflows. Support AI/ML, generative AI...SeniorFull timeLocal area3 days per week
System One
Arlington, VAa month ago - ...Job Description Job Description Position Overview The Senior-Level Developer serves as a technical modernization leader responsible for... ...during migration. Replace file-based ingestion models with API- and database-driven architectures. Optimize high-volume,...SeniorTemporary workFlexible hoursShift work
Ignite IT
Suitland, MDa month ago - ...Hiring: Senior Software Engineer Location: Arlington, VA – Hybrid ⚠️ Only candidates... ...Experience building scalable applications, REST APIs, distributed systems & cloud-native... ...Infrastructure as Code (IaC) ✅ Experience developing reusable frameworks, internal platforms,...SeniorContract work
Kastech Software Solutions Group
Arlington, VA1 day ago $200k
...Role: Senior Backend Engineer Location: Bellevue, WA Compensation: $200,000+ (depending on experience) Harrison Clarke are... ...gets built. One month you might be designing backend services and APIs; the next you could be working with data pipelines, infrastructure...SeniorFull timeImmediate startHarrison Clarke
Washington DC3 days ago- ...We are looking for a Senior Software Engineer – Lakehouse & Applied AI with strong hands... ..., PySpark, Delta Lake, and Azure . Develop agentic AI workflows and tool-using AI agents... .... Develop Python-based REST APIs and microservices using FastAPI, Flask,...SeniorFull timeLocal area
BrickRed Systems
Washington DC1 day ago - ...innovation.Job DescriptionSenior Software Engineer OverviewThe Senior Software Engineer role offers an opportunity to lead engineering... ...Collaborate with cross-functional teams to design and implement scalable API services for web and mobile applications.Contribute to a rapidly...SeniorRemote work
Green Key Resources
Washington DC4 days ago - ...We are looking for a Senior Frontend Engineer with strong hands-on expertise in React.js, JavaScript/TypeScript, Redux, and RESTful APIs to design and develop scalable, high-performance web applications. The ideal candidate should have experience building production...SeniorFull time
BrickRed Systems
Washington DC9 hours ago $170k - $190k
...when they are most vulnerable. We're hiring one additional senior engineer to build this platform with us. Given the size of the team... ..., cloud infrastructure (AWS preferred), containerized services, API design, and the operational discipline that comes with running...SeniorContract workSnowdrop
Washington DC2 days ago- ...Senior Software Engineer (Remote Sensing) | Satellite Operations | On-site in Arlington, VA (5 days/week) My client is a U.S. space... ...What you'll work on - Build and maintain backend services, APIs, and data workflows for satellite mission planning, scheduling,...SeniorFull timeWork at officeRemote workFlexible hours
Lawrence Harvey
Alexandria, VA3 days ago $131.3k - $237.35k
...take their career to the next level.As a Senior Software Engineer, you will:Support the development... ...of distributed backend services, APIs, and platform microservices supporting... ...multidisciplinary teams of analysts, engineers, and developers to solve complex challenges and deliver...SeniorFull timeRemote workFlexible hoursLeidos
Alexandria, VA5 days ago- ...Senior Backend Software Engineer Function: Engineering Location: Metro DC Preferred (Hybrid: Tuesdays & Thursdays In-Office) Type... ...in production. What You’ll Work On Backend services: APIs, data pipelines, integrations, and core business logic Policy...SeniorFull timeWork at office
Holokai
Washington DC2 days ago $170k - $210k
...Samsung, Zscaler, and News Corp. The Role We’re looking for a Senior Software Engineer who thrives in a hands-on role. You’ll be... ..., frontend, or both) Design and build scalable services, APIs, and user-facing features within our TypeScript monorepo Integrate...SeniorFull timeWork at officeRemote workNight shiftAvante
Washington DC1 day ago- Job Posting TitleSenior Software Developer/Engineer CBS-O&MJob DescriptionJob Overview:Customer... ...: No clearance required.Position Summary:Senior developer/engineer with strong... ...ExperienceSoftware engineering experienceEnterprise API developmentJavaSpring BootREST and SOAP...SeniorContract workFor contractorsFor subcontractorRemote workWorldwideRelocation package
Constellation West
Washington DC3 days ago - Position Overview Ford is seeking a Senior IBM TRIRIGA/MREF Developer to support an on-premises installation of IBM Maximo Real Estate and Facilities... ...Estate and Facilities Maximo Application Suite Java REST APIs Apigee Apache POI JSON Microsoft Azure Enterprise...Senior
$160k - $225k
...infrastructure. We are looking for a Senior Backend Engineer who wants to build the... ...You will define service boundaries, design APIs and data models, choose communication and... ...Kafka and similar technologies. Develop real-time communication infrastructure using...SeniorFlexible hoursBluJuniper
Arlington, VA1 day ago- ...Our team builds the developer tooling, platforms, systems and experiences that power Cloud AI Platform. In this role you will partner directly... ...-service communication, failure handling) ~ Practical REST API design experience: resource modeling, contracts, versioning, error...SeniorFull timeWork at officeFlexible hours
Grid Dynamics
Washington DC2 days ago
