jobs in reston, va, us

Reston, Virginia

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Today

Residency All applicants must currently reside in the United States Overview BigBear.ai is seeking an AI/ML Data Engineer to architect, build, and operate enterprise-scale AI data platforms enabling vector databases, semantic search, Retrieval-Augmented Generation (RAG), and agentic AI systems. This role will establish the technical and governance foundations for production AI, including data lineage, source attribution, prompt/context traceability, explainability, and evaluation in mission en

Full-time

Data Scientist

McLean, Virginia

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Today

Residency All applicants must currently reside in the United States Overview The Data Scientist designs and builds the v1 rule-weighted composite scoring logic that turns normalized risk signals into a transparent, defensible score. This role also prepares the scoring approach and model architecture for future interpretable ML-based scoring-ensuring explainability is preserved for adjudicator-facing workflows and audit needs. The ideal candidate blends practical applied data science with stron

Full-time

Dev/Sec/Ops Platform Engineer

McLean, Virginia

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Today

Residency All applicants must currently reside in the United States Overview BigBear.ai is hiring for a Dev/Sec/Ops Platform Engineer. The Dev/Sec/Ops Platform Engineer builds and maintains the platform foundation the entire system runs on, owning the event backbone, CI/CD pipelines, and the government cloud environment (GovCloud/IL5). This role ensures the platform is reliable, scalable, secure, and deployable, enabling application, data, and scoring teams to deliver capabilities quickly and

Full-time

Cloud Infrastructure Engineer

McLean, Virginia

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Today

Residency All applicants must currently reside in the United States Overview Bigbear.ai is hiring Cloud Infrastructure Engineers to build and maintain the underlying government cloud infrastructure that supports the program's polyglot database stack. Working alongside the DevOps/Platform Engineer (who owns CI/CD and the event backbone), this role owns the compute, storage, and networking foundation that everything else depends on, ensuring the environment is scalable, secure, and compliant for

Full-time

Database Engineer

McLean, Virginia

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Today

Residency All applicants must currently reside in the United States Overview BigBear.ai is hiring Data Engineers to build and maintain the source adapters and normalization logic that translate raw data from disparate systems into a common risk-signal schema. This position focuses on reliable ingestion and transformation-turning heterogeneous legacy inputs (APIs, feeds, databases, files, and event streams) into consistent, high-quality signals that downstream scoring and adjudication workflows

Full-time

Mobile Application Developer, (iOS Developer)

McLean, Virginia

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Today

Residency All applicants must currently reside in the United States. Overview BigBear.ai is seeking an Android Developer to join a mission-focused cyber team supporting critical national security objectives. In this role, you'll build and sustain custom Android capabilities used by operational teams in fast-moving, real-world environments. You'll work side-by-side with end users to understand evolving needs, translate them into technical solutions, and deliver reliable tools that perform under

Full-time

Mobile Application Developer, (Android Developer)

McLean, Virginia

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Today

Full-time

Sr. Application Developer Front-End

Washington, District of Columbia

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Today

Residency All applicants must currently reside in the United States Overview BigBear.ai is seeking a Sr. Application Developer with Front-End focus to support the Defense Intelligence Agency (DIA). You will be joining our amazing BigBear.ai team to provide development for legacy and existing systems whether it's building out new features, enhancements, or bug fixes and adding features that will allow our successor system to integrate with older legacy systems so that both systems can co-exist.

Full-time

Sr. Systems Administrator

Washington, District of Columbia

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Today

Residency All applicants must currently reside in the United States Overview BigBear.ai is seeking a BigBear.ai is seeking a Senior Systems Administrator to support the Defense Intelligence Agency (DIA). You will be joining our amazing BigBear.ai team for immediate systems administrator support to legacy and existing systems. Our dream candidate will have some Oracle experience to facilitate our successor system to integrate with older legacy systems so that both systems can co-exist. This po

Full-time

Senior Technical Lead

Washington, District of Columbia

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Today

Residency All applicants must currently reside in the United States Overview BigBear.ai is seeking a a Senior Technical Lead to support the Defense Intelligence Agency (DIA). You will be joining our amazing BigBear.ai team by assuming a lead role to a team of application developers within the agency. Provide development for legacy and existing systems whether it's building out new features, enhancements, or bug fixes and adding features that will allow our successor system to integrate with ol

Full-time

SharePoint Developer

Washington, District of Columbia

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Today

Residency All applicants must currently reside in the United States Overview BigBear.ai is seeking a Sr. SharePoint User/ Web Developer to support the Defense Intelligence Agency (DIA). The Sharepoint Developer will perform as both a SharePoint specialist and a general web developer, capable of building and maintaining complex intranets, custom SharePoint apps, and integrated web solutions that improve collaboration, efficiency, and user experience across the DIA . This position will be based

Full-time

Full Stack Developer

Suitland-Silver Hill, Maryland

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Today

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai is standing up a small, elite development team to deliver cloud-native applications that directly support mission operations. This is a focused, high-impact environment where your work is highly visible and directly influences outcomes. I'm looking for a Full Stack Developer with deep Python expertise and strong frontend craftsmanship who thrives in classified environments and brings a dis

Full-time

Graphic Designer/Web Developer

Washington, District of Columbia

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Today

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai is seeking a Graphic Designer/Web Developer with strong design principles, an exceptional eye for detail, and a passion for producing creative and impactful visual materials that support the client's mission and enhance brand identity. This role applies graphic design skills to create a wide range of deliverables - including FINTEL products, logos, publications, presentations, and multimed

Full-time

All Source Analyst SME (Object Based Intelligence)

Washington, District of Columbia

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Today

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai is seeking a Subject Matter Expert (SME) All Source Analyst to conduct analysis using intelligence and information from multiple sources to assess, interpret, forecast, and explain a range of national security issues and developments that are regional or functional in nature. A successful candidate will be able to balance intelligence analysis with good management and leadership principles

Full-time

Senior Emerging and Disruptive (E&D) Technology Analyst

Washington, District of Columbia

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Today

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai is seeking a Senior Emerging and Disruptive (E&D) Technology Analyst to analyze and assess future technology and its military application(s) by foreign states and non-state actors. This position will be based out of Washington, D.C. or the greater National Capital Region (NCR). This is an opportunity to get in on the "ground level" of a new and exciting program with a critical Department o

Full-time

Senior All Source Analyst (Object Based Intelligence)

Washington, District of Columbia

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Today

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai is seeking a Senior All Source Analyst to conduct analysis using intelligence and information from multiple sources to assess, interpret, forecast, and explain a range of national security issues and developments that are regional or functional in nature. This position will be based out of Washington, D.C. or the greater National Capital Region (NCR). This is an opportunity to get in on th

Full-time

Cloud Engineer

Washington, District of Columbia

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Today

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai is seeking a Cloud Engineering / DevSecOps Technical Lead to support a federal client's mission to accelerate the discovery and delivery of identity- and network-based intelligence to counter national security threat actors. This role partners closely with mission and technical stakeholders to translate operational needs into secure, scalable cloud solutions and reliable delivery pipelines

Full-time

Full Stack Developer

Ashburn, Virginia

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Today

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai is seeking a Java/JEE Developer (Mid-Level) to join our team to begin an exciting and challenging career in Ashburn, VA. What you will do Design, implement, and unit test REST microservices with Java, Spring, and JUnitDevelop web applications with Angular that communicate with backend microservicesWrite complex SQL queries and perform data modelingWork collaboratively within a large, Agil

Full-time

Full Stack Developer

Washington, District of Columbia

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Today

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai is seeking Software Developers to join our team and help accelerate a federal mission client's discovery and delivery of identity and network-based intelligence insights to counter national security threats and malicious actors. Our software developers will assist in crafting, testing, and recommending scalable, flexible, and resilient designs and implement integrations with a standard pla

Full-time

Data Engineer

Washington, District of Columbia

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Today

Residency All applicants must reside in the United States at the time of application. Overview BigBear.ai is seeking a Data Engineer to conduct design, implement, and operate data management systems for intelligence needs. The successful candidate will design how data will be stored, accessed, used, integrated, and managed by different data regimes and digital systems. An employee in this position will work with data users to determine, create, and populate optimal data architectures, structur

Full-time

jobs in Reston, VA, USA