Open source jobs in annapolis, md

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

Software Engineer II, Open Source Server

Remote or San Francisco, California

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Today

Role Summary Temporal is looking for a Software Engineer II to join the Open Source Server team. This team builds and maintains the core Temporal server. Its scope is broad, including Matching, Applications, Foundations, task processing, quotas and throttling, visibility, developer-facing primitives such as standalone activities, schedules, and streaming, and workflow experience improvements such as Continue-As-New, pause, and reset. We do not expect one person to cover all of these areas. We'r

Full-time

USD 118,400.00 - 194,250.00 per year

Senior Staff Engineer, Open Source Server

Remote

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Today

Role Summary Temporal is looking for a Senior Staff Engineer to join the Open Source Server team as a technical lead. This team works on the core Temporal server. Its scope is broad, including Matching, Applications, Foundations, task processing, quotas and throttling, visibility, developer-facing primitives such as standalone activities, schedules, and streaming, and workflow experience improvements such as Continue-As-New, pause, and reset. We do not expect one person to cover all of these

Full-time

USD 208,000.00 - 341,250.00 per year

Staff Software Engineer, Open Source Server

Remote or San Francisco, California

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Today

We are currently hiring Staff Software Engineers across multiple back-end systems teams. The work you will do as a Staff Engineer is key to developing features without complicating Temporal, as the increasing complexity of our systems creates additional challenges. You will design, build, and maintain significant portions of our backend functionality for highly scalable, multi-tenant services. Examples of the key distributed systems aspects you can impact include (but not limited to) latency, sc

Full-time

USD 169,600.00 - 278,250.00 per year

Senior Software Engineer, Open Source Server

Remote

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Today

Role Summary Temporal is looking for a Senior Software Engineer to join the Open Source Server team. This team builds and maintains the core Temporal server. Its scope is broad, including Matching, Applications, Foundations, task processing, quotas and throttling, visibility, developer-facing primitives such as standalone activities, schedules, and streaming, and workflow experience improvements such as Continue-As-New, pause, and reset. We do not expect one person to cover all of these areas

Full-time

USD 140,800.00 - 231,000.00 per year

Target Digital Network Analyst (TDNA 2)

Fort Meade, Maryland

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Today

Job Title: Target Digital Network Analyst (TDNA 2) Job Category: Intelligence Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking Target Digital Network Analyst 2 (TDNA 2) to support core Intelligence Community (IC) missions at multiple locations. As a TDNA, you will be given the opportunity to showcase your SIGINT analysis talent and e

Full-time

USD 78,700.00 - 165,200.00 per year

Software Engineer 3 - (Python, AI, LLM)

Annapolis, Maryland

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Today

Software Engineer 3 - (Python, AI, LLM) Clearance: TS/SCI - Polygraph required Position ID: 20-27-004-SWE3 Location: Annapolis Junction, Maryland Description: As a hybrid Analyst/Developer, you will utilize your experience in LLM's and AI-Integrated Python pipelines to drive mission-critical initiatives. You will be part of every aspect of the development lifecycle of new tools and plugins, from conceptualization to deployment. Your core focus will be architecting agentic Python automations,

Full-time

USD 241,000.00 - 295,000.00 per year

Full Stack Engineer 2 - (Full Stack, Web Development, JavaScript)

Annapolis, Maryland

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Today

Full Stack Engineer 2 - (Full Stack, Web Development, JavaScript) Clearance: TS/SCI - Polygraph required Position ID: 20-18-043-SWE2 Location: Annapolis Junction, Maryland Description: You will be supporting and working alongside to build and maintain tools that support the operational mission. You will be working as part of a team that identifies and provides solutions to resolve workflow inefficiencies and take advantage of opportunities to advance mission. Day to day, you will directly int

Full-time

USD 199,000.00 - 244,000.00 per year

Software Engineer III

Fort Meade, Maryland

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Today

Job Description SALARY RANGE $209,000 - $266,000/year. DUTIES As a successful candidate for the Software Engineer role, you will serve as a hybrid Analyst/Developer utilizing your experience in LLMs and AI-integrated Python pipelines to drive mission-critical initiatives. In this position, you will participate in every stage of the development lifecycle for new tools and plugins, from initial conceptualization through deployment. Your core focus will involve architecting agentic Python automa

Full-time

USD 209,000.00 - 266,000.00 per year

Computer Network Analyst/Programmer 1-TG-1673

Maryland

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Today

REQUIRED: TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) Provides custom software design and development of CNO tools and techniques. Designs and develops end-to-end data flow and tasking into CNO tools developed. Provides/authors documentation, participate in design, code, and software readiness reviews in accordance with the Government's software development procedures and processes.The Level 1 CNO Analy

Full-time

USD 78,000.00 per year

Senior Software Engineer 3 - (AI, Python, Kubernetes)

Annapolis, Maryland

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Today

Senior Software Engineer 3 - (AI, Python, Kubernetes) Clearance: TS/SCI - Polygraph required Position ID: 20-24-038-SWE3 Location: Annapolis Junction, Maryland Description: Join us in building the next generation of AI infrastructure that will power innovation across the customer organization. We're seeking a software engineer to support our AI infrastructure team. In this role, you'll help build and maintain the foundation for customer AI capabilities, while supporting a broader ecosystem of

Full-time

USD 241,000.00 - 295,000.00 per year

Senior Software Engineer 3 - (Python, AWS, Kubernetes)

Annapolis, Maryland

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Today

Senior Software Engineer 3 - (Python, AWS, Kubernetes) Clearance: TS/SCI - Polygraph required Position ID: 20-24-035-SWE3 Location: Annapolis Junction, Maryland Description: Join us in building the next generation of AI infrastructure that will power innovation across the customer organization. We're seeking a software engineer to support our AI infrastructure team. In this role, you'll help build and maintain the foundation for customer AI capabilities, while supporting a broader ecosystem o

Full-time

USD 241,000.00 - 295,000.00 per year

Sr. Software Integration Engineer (Annapolis Junction, MD)

Annapolis, Maryland

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Today

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: Security+ Cert 10 years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment. Bachelor's degree in a technical discipline 5 additional years of experience as a software engineer may be substituted for a degree Job Description: T

Full-time

USD 250,000.00 - 260,000.00 per year

Cloud Software Engineer 4-BP-285

Maryland

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Today

REQUIRED: TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) Design, implement, integrate and test new features and capabilities for cloud native service offerings. These systems must be able to run in a hybrid cloud model using containerization, container orchestration, and function based (such as server-less) technologies. Developing and designing web-based user interfaces to support search and presentatio

Full-time

Software Integration Engineer

Annapolis, Maryland

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Today

Red Arch Solutions is hiring a Software Integration Engineer on a priority program in Annapolis Junction, MD. The Software Integration Engineer shall be responsible for the test, evaluation, integration, and troubleshooting of the HPC software stack and related system issues. Position Required Skills:Experience with the Linux CLI, and the Linux suite of toolsExtensive recent experience using Bash/Python to develop scripts Solid understanding of the Slurm resource management and job scheduling t

Full-time

USD 225,000.00 - 250,000.00 per year

Software Integration Engineer 4 (IDN - 186)

Annapolis, Maryland

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Today

Description Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Active TS/SCI w/ Polygraph required. Required Experience: SIE-4 Qualifications: Bachelor's Degree in Computer Science or related f

Full-time

Target Digital Network Analyst (TDNA)

Annapolis, Maryland

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Today

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 research with analyzed intelligence community assessments and reports and open-source intelligence to support vulnerability discovery and mitigation efforts of United States National Defense platforms an

Full-time

Software Integration Engineer 4 - Linux/Bash/Python/VMware/Ansible/Docker/Gitlab

Annapolis, Maryland

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Today

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a senior level software integration engineer who shall be r

Full-time

USD 130,000.00 - 270,000.00 per year

Software Integration Engineer (SIE) Level 4 TS/SCI Poly

Annapolis, Maryland

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Today

A career at BCT LLC means being part of something bigger than yourself. Our success comes from the dedication of our people and their commitment to delivering meaningful solutions for our customers and their missions. If you're looking for a supportive, team-oriented workplace where collaboration and shared success matter, we invite you to explore a career with BCT LLC. About the job: BCT LLC is seeking a Software Integration Engineer 4 to join our team. The ideal candidate must possess an activ

Full-time

USD 173,000.00 - 227,100.00 per year

CNO Software Developer

Fort Meade, Maryland

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Today

Razor is seeking an experienced CNO Software Developer to support a long-term Computer Network Operations (CNO) program in the Fort Meade, Maryland area. This position focuses on developing, testing, and maintaining software solutions supporting mission-critical operations within a classified federal environment. The ideal candidate will have strong programming experience in C++ and Python, familiarity with Linux/UNIX development environments, and the ability to collaborate with techni

Full-time

Open source jobs in Annapolis, MD, USA