Open Source jobs in Columbia, MD

Open Source Research Resident, Emerging Technology & Security

Hybrid in Washington, District of Columbia

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Today

Job Type: Term (Fixed Term) About the Team The RAND Center on AI, Security, and Technology's mission is to understand and address emerging threats to global security, in particular biosecurity and AI security. We believe that biotechnology and frontier AI will be among the most powerful and transformative technologies of the coming decades, and that addressing the risks that accompany them is one of today's most pressing challenges. Our work focuses on understanding these threats and developin

Sponsored

Full-time

USD 90,400.00 per year

Target Digital Network Analyst - (SIGINT, Open Source Intelligence, Network Analysis)

Linthicum Heights, Maryland

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Today

Target Digital Network Analyst - (SIGINT, Open Source Intelligence, Network Analysis) Clearance: TS/SCI - Polygraph required Position ID: 10-5013-TDNA Location: Linthicum, Maryland Description: This is a projected vacancy expected to become available in October 2026. We are seeking a Target Digital Network Analyst (TDNA) familiar with network-based adversary tactics, techniques, and procedures, network protocols, and common cyber vulnerabilities. This position will combine expert level rese

Full-time

USD 187,000.00 - 229,000.00 per year

Open Source AI Engineer (Typescript)

Remote

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Today

About Arize AI is rapidly transforming the world. As generative AI reshapes industries, teams need powerful ways to monitor, troubleshoot, and optimize their AI systems. That's where we come in. Arize AI is the leading AI & Agent Engineering observability and evaluation platform, empowering AI engineers to ship high-performing, reliable agents and applications. From first prototype to production scale, Arize AX unifies build, test, and run in a single workspace-so teams can ship faster with con

Full-time

USD 185,000.00 - 200,000.00 per year

Senior Software Engineer, Open Source Server

Remote

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Today

About Us Temporal is an open source programming model that can simplify code, make applications more reliable, and help developers focus on the important things like delivering features faster. We are on a mission to be the reliable foundation of every developer's toolbox, and are building the team that will make that happen. Our values guide us -they are present in how we show up, make decisions, and work together to make an impact. We're curious, driven, collaborative, genuine and humble. T

Full-time

USD 176,000.00 - 231,000.00 per year

Reverse Engineer

Fort Meade, Maryland

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Today

Description Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Reverse Engineer on our PRIME contract. Visionist software developers perform reverse engineering and low-level development to identify vulnerabilities and develop mitigations/solutions across a wide range of devices and software. This mission is supporting our most recent prime contract award. If you like rewarding work in developing tools for user interact

Full-time

USD 125,000.00 - 180,000.00 per year

Lead Software Engineer (Python, TypeScript, AWS)

McLean, Virginia

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Today

Lead Software Engineer (Python, TypeScript, AWS) McLean, VA (Onsite) Role Type: Fulltime What You ll Do: Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring o

Easy Apply

Contract

Depends on Experience

Software Engineer I - Tools and Applications

Fort Meade, Maryland

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Today

Job Description SALARY RANGE $124,000 - $181,000/year. DUTIES As a successful candidate for the Software Engineer I - Tools and Applications role, you will help build and maintain the foundation for customer AI capabilities while supporting a broader ecosystem of AI-enabled applications. You will develop and maintain high-quality tools and applications that allow the workforce to use AI seamlessly and efficiently. In a dynamic environment where requirements shift as mission needs adapt and new

Full-time

USD 124,000.00 - 181,000.00 per year

Target Digital Network Analyst (TDNA) Level 3

Fort Meade, Maryland

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Today

Description Markon is seeking a Target Digital Network Analyst (TDNA) Level 3 to support advanced intelligence and cyber operations through in-depth analysis of digital networks, communications, and open-source data for the Fort Meade Customer. This role focuses on developing actionable intelligence, maintaining target continuity, and enhancing analytic tradecraft to support mission objectives. The TDNA will work both independently and collaboratively to identify intelligence gaps, drive collec

Full-time

USD 170,000.00 - 190,000.00 per year

Target Digital Network Analyst Level 1

Fort Meade, Maryland

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Today

Description Markon is seeking a Target Digital Network Analyst (TDNA) Level 1 to support the Fort Meade customer by conducting advanced target development and digital network analysis in support of SIGINT and Intelligence Community missions. This role analyzes collection and open-source information to identify targets, characterize digital networks, develop intelligence leads, and enable future collection opportunities. The Target Digital Network Analyst applies analytical expertise, technical

Full-time

USD 90,000.00 - 100,000.00 per year

Target Digital Network Analyst Level 2

Fort Meade, Maryland

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Today

Description Markon is seeking a Target Digital Network Analyst (TDNA) Level 2 to support the Fort Meade customer by conducting advanced target development and digital network analysis in support of SIGINT and Intelligence Community missions. This role analyzes collection and open-source information to identify targets, characterize digital networks, develop intelligence leads, and enable future collection opportunities. The Target Digital Network Analyst applies analytical expertise, technical

Full-time

USD 140,000.00 - 155,000.00 per year

Target Digital Network Analyst Level 3

Fort Meade, Maryland

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Today

Description Markon is seeking a Target Digital Network Analyst (TDNA) Level 3 to support the Fort Meade customer by conducting advanced target development and digital network analysis in support of SIGINT and Intelligence Community missions. This role analyzes collection and open-source information to identify targets, characterize digital networks, develop intelligence leads, and enable future collection opportunities. The Target Digital Network Analyst applies analytical expertise, technical

Full-time

USD 180,000.00 - 195,000.00 per year

Target Digital Network Analyst (TDNA) with TS SCI + Poly

Fort Meade, Maryland

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Today

Our Mission Statement At Aperio Global, we bring together experts in cybersecurity, AI, data analytics, and cloud technologies to solve complex national security challenges. We focus on work where our expertise creates the greatest impact. Our team includes technologists, Intelligence Community veterans, and security professionals who believe the best solutions come from collaboration, accountability, and technical excellence. From cyber operations and AI platforms to cloud-native software and

Full-time

USD 74,000.00 per year

Cloud Software Engineer Lvl 3

Annapolis, Maryland

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Today

IAT II Cert required Min Quals Within the most experience being no more then (1.5) years past, a minimum of Ten (10) years of experience in programming with at least one (1) objective-oriented language such as but not limited to Java, Python, C++, or Go, Or Ten (10) years' experience Building large platforms be integrating open source or commercial software together with automatic script. Demonstrating experience designing and developing applications in Linux operating environment. Three (4) ye

Full-time

Application Engineer

Laurel, Maryland

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Today

Prodigy One, LLC. is a systems and software engineering services firm providing more than 45 years of service to state and federal customers. By combining unparalleled experience and capabilities, our company provides big data, cloud development, and enterprise management solutions. We are focused on product usability and end user presentation to help our customers make the best decisions possible. Given our length of service in the industry, Prodigy One knows the importance of a competitive sal

Full-time

USD 113,000.00 - 279,000.00 per year

Cybersecurity Analyst Analysis and Administration - Secret

Alexandria, Virginia

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Today

Description Cybersecurity Analyst Analysis and Administration - Secret Xcelerate Solutions is seeking a Cybersecurity Analyst - Analysis and Administration to support Cyber Primes cybersecurity, privacy, records and information management, and related enterprise support for DHRA, including DMDC and OUSD(P&R). Come join our award-winning organization and work with some of the most talented and brightest minds in the GovCon industry. Clearance: Active Secret Location: Seaside, CA and Alexandr

Full-time

USD 94,000.00 - 149,000.00 per year

Senior Application Developer - Reverse Engineer

Fort Meade, Maryland

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Today

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking an Application Developer/Reverse Engineer to join our intel team. You will act as a Software Engineer and Reverse Engineer in order to develop cutting edge security tools in a fast-paced, agile environment. Your work will be delivering on the client's national security mission, where you will work closely with analysts, data scient

Full-time

USD 70,000.00 per year

Data Flow Engineer

Fort Meade, Maryland

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Today

Job Number: R0242288 Data Flow Engineer The Opportunity: You will join a small, dynamic team where adaptability and a readiness to learn new skills and languages are essential. You will be responsible for designing, building, and implementing solutions for cru cia l mission dataflows, based on general guidance and support from a team. As a data flow engineer, you know that good sof tware is more than just a nice-looking interface and data. You need the right combination of clean code, APIs, ana

Full-time

USD 86,900.00 - 198,000.00 per year

DC3 Technical Lead - DCISE

Linthicum Heights, Maryland

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Today

Evolver is an information technology, cybersecurity, and digital transformation company supporting national defense, federal civilian agencies, and Fortune 500 organizations. We help customers secure critical systems, modernize enterprise technology, and solve complex operational challenges through integrated technology capabilities spanning cybersecurity, enterprise IT infrastructure, cloud, software development, data analytics, legal technology and eDiscovery, applied AI, and electronic securi

Full-time

Software Engineer

Maryland

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Today

Become an integral part of a diverse team that delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. It is the contract vehicle for the Enterprise Infrastructure Services organization overseeing MPO?s Enterprise Information Technology (EIT). EIT is MPO?s backbone- platform for all Enterprise users. Data Center & Compute Services is the EIS enabling organization working with customers, Integrated Product Teams (IPT), a

Full-time

Target Analyst Reporter 1 - (Network Forensics, Reverse Engineering, Intrusion Detection)

Fort Meade, Maryland

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Today

Target Analyst Reporter 1 - (Network Forensics, Reverse Engineering, Intrusion Detection) Clearance: TS/SCI - Polygraph required Position ID: 10-5014-TAR1 Location: Fort Meade, Maryland Description: We are currently seeking a Target Analyst Reporter (TAR) to join our team and support critical national security missions in the Fort Meade area. Position located at FANX. Position Required Skills: Computer Network ExploitationVulnerability AssessmentPenetration TestingIncident ResponseNetwork an

Full-time

USD 188,000.00 - 230,000.00 per year

Open Source jobs in Columbia, MD, USA