Senior Scientific Software Engineer – AWS/Python Executive RecruitingSenior Scientific Software Engineer – AWS/PythonGreenbelt, MDSelect Source Solutions is seeking an experienced Senior Scientific Software Engineer – AWS/Python to design, develop, and optimize cloud-based software solutions that support scientific data processing, large-scale data management, and application modernization. In this role, you will work closely with scientists, software engineers, cloud architects, and system administrators to build reliable, scalable solutions using Python, AWS, CI/CD, and modern cloud technologies.
Actionet, Inc. Careers - Software Engineer - Mid-Level & Senior-Level (2 Openings) ActioNet, Inc.Actionet, Inc. Careers - Software Engineer - Mid-Level & Senior-Level (2 Openings)Vienna, VAActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services. Extensive experience with software lifecycle management, including automated testing, documentation, code versioning, change management, release management, quality assurance, testing, and configuration management.
Senior DevOps Engineer Seekr Technologies IncSenior DevOps EngineerReston, VAAvailable across cloud, on-premises, and edge environments, SeekrFlow reduces bias, strengthens data integrity, and simplifies model oversight so organizations can rely on trusted AI decisions in high-stakes settings that impact society's most sensitive and vital systems. Trusted by leading enterprises and government agencies, we partner with defense, finance, telecom, and critical infrastructure leaders to enable AI solutions that drive real-world results with unmatched transparency and control.
Software Engineer III - Full-Stack Developer With Anthropic Experience DeloitteSoftware Engineer III - Full-Stack Developer With Anthropic ExperienceMclean, VA$122,000–$240,500 / yearIntegrate large language model platforms and generative artificial intelligence application programming interfaces, including Anthropic Claude, to deliver context-aware features, retrieval-augmented generation pipelines, tool-calling workflows, and automation solutions. Experience with at least one major cloud platform, including Amazon Web Services, Microsoft Azure, or Google Cloud Platform, and one year of hands-on experience integrating Anthropic Claude application programming interfaces into software applications in a commercial setting.
NewSenior DevSecOps Engineer SparksoftSenior DevSecOps EngineerMarylandThe Senior DevSecOps Engineer works closely with solution architect, data engineers, data scientists, quality teams, and security personnel to integrate security, automation, monitoring, and compliance throughout the delivery lifecycle. ROLE & RESPONSIBILITIES: The Senior DevSecOps Engineer designs, implements, automates, secures, and maintains the cloud infrastructure, CI/CD pipelines, and operational environments supporting the program.
NewDevSecOps Engineer SparksoftDevSecOps EngineerMarylandThe DevSecOps Engineer works closely with solution architect, data engineers, data scientists, quality teams, and security personnel to integrate security, automation, monitoring, and compliance throughout the delivery lifecycle. ROLE & RESPONSIBILITIES: The DevSecOps Engineer implements, automates, secures, and maintains the cloud infrastructure, CI/CD pipelines, and operational environments supporting the program.
NewNextGen Platform Software Engineer Bridge Core (BCore)NextGen Platform Software EngineerHerndon, Virginia$170,000–$195,000 / yearFull timeBcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions. We are looking for experienced Software Developers with the following skills and education: Bachelor’s degree in Computer Science or a related field (e.g., Systems Engineering).
Software Engineer - Team Lead (Active Secret Clearance) NANA Regional Corporation IncSoftware Engineer - Team Lead (Active Secret Clearance)Alexandria, VA$140,000–$145,000 / yearSupport the design, development, modernization, and sustainment of secure applications across DoD OIG's hybrid IT environments, including implementing cloud-native and cloud-agnostic solutions, supporting application re-hosting, re-factoring, and re-architecting efforts as part of cloud migration and modernization initiatives. Software Development work to include: Full-Stack Application Development: Architect, develop, and maintain secure, high-performance web applications and microservices using a diverse stack of modern and legacy frameworks.
Cybersecurity Systems Engineer (Entry Level to SME) TS/SCI with Poly REQUIRED CGI IncCybersecurity Systems Engineer (Entry Level to SME) TS/SCI with Poly REQUIREDArlington, VA$89,600–$204,000 / yearHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI's legal duty to furnish information. Senior Level/Exceptionally Complex: Education: o High School Diploma/GED with 10 years of relevant experience, o Associates Degree with 8 years of relevant experience, o Bachelor's Degree with 6 years of relevant experience, o or Masters Degree with 4 years of relevant experience, o or PhD with 2 years of relevant experience.
Software Engineer - Mid-Level & Senior-Level (2 Openings) ActioNet IncSoftware Engineer - Mid-Level & Senior-Level (2 Openings)Arlington, VAActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services. Extensive experience with software lifecycle management, including automated testing, documentation, code versioning, change management, release management, quality assurance, testing, and configuration management.
MAC Engineer II NANA Regional Corporation IncMAC Engineer IIAshburn, VA$90,000–$95,000 / yearThis hands-on role bridges day-to-day end-user support and platform engineering execution: resolving Tier II-IV macOS and endpoint-management issues, supporting onsite users through walk-up and appointment-based requests, and independently carrying out engineering work-application packaging, configuration profile development, security compliance, vulnerability remediation, and change deployment-under the direction of the Senior Mac Systems Engineer and Mac Systems Architect. Ability to gather requirements, build test cases, and validate changes on test devices before fleet deployment; strong documentation skills; and effective collaboration across cross-functional teams (cybersecurity, Windows desktop management, field support, and government / contractor leadership).
Lead Forward Deployed Engineer, Microsoft AI & Data DeloitteLead Forward Deployed Engineer, Microsoft AI & DataMclean, VA$189,200–$372,900 / yearAs a Lead Microsoft AI&Data FDE, you will serve as the senior practitioner-leader embedded directly with our most strategic clients, leading forward-deployed engineering pods that develop and deploy GenAI solutions into production for Deloitte's most strategic clients. At Deloitte, Forward Deployed Engineers (FDE) don't just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based delivery and vertical expertise.
SAP NS2 Sr Security Automation Engineer SAP SESAP NS2 Sr Security Automation EngineerHerndon, VANS2 Security Automation Engineers provide technical leadership and guidance on security automation and secure system engineering topics to both internal and external teams and are responsible for architecting, configuring, and maintaining automation tooling and pipelines for the Enterprise Security team. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management.
Solutions Engineer Netskope IncSolutions EngineerWashington, DC$144,000–$267,000 / yearProven hands-on experience with information security solutions such as Web Proxy, NGFW, Security Gateways, working with remote access and site to site VPN technologies, SAML/SSO, DLP, Data security and understand but also write regex expressions. Job Requirements: 7+ years of relevant experience as a Solutions/System Engineer with a proven track record and demonstrable skills at presenting technical information at the business executive level or at the architect level.
Senior QA Automation Engineer CGI IncSenior QA Automation EngineerFairfax, VA$80,600–$267,800 / yearHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI's legal duty to furnish information. In this role, you''ll build and enhance automated testing frameworks, validate complex data pipelines and ETL processes, and ensure data accuracy and reliability across AWS environments such as S3, Glue, and Redshift.
Sr. DevOps Engineer Appian CorpSr. DevOps EngineerMcLean, VA$100,000–$200,000 / yearGrowth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education. Systems Administration Expertise: 3-5 years of professional experience as an expert IT systems administrator building, maintaining, scripting, patching, and managing enterprise hosts, databases, and interconnected cloud networks.
DevSecOps Engineer II EntarianDevSecOps Engineer IIWashington, D.C.Overview/ Job Responsibilities: Entarian is seeking a highly skilled Software Developer with deep DevSecOps expertise to support the design, integration, testing, deployment, cybersecurity, and sustainment of modern software applications across secure enterprise environments. Desired Qualifications: Hands‑on experience with cyber, information security, and application security tools, including platforms such as Twistlock/Prisma Cloud Compute, SonarQube, Splunk, and similar technologies used for vulnerability detection, monitoring, and compliance enforcement.
Senior Zero Trust Identity and ICAM Engineer CELESTIAL INNOVATIONS GROUP LLCSenior Zero Trust Identity and ICAM EngineerWashington, DCFull timeIntercede MyID CMS Enterprise architecture and deployment: hands-on experience designing, deploying, configuring, and operating Intercede MyID CMS Enterprise, including credential profiles, enrollment workflows, Smartcard issuance, certificate provisioning, renewal, revocation, and integration with PKI and enterprise identity services. Celestial Innovations Group (CIG) is seeking a Zero Trust Identity and ICAM Engineer to own end-to-end access policy design across the identity, endpoint, network, and application layers for federal agency clients, spanning the design, implementation, and sustainment of Zero Trust Architecture (ZTA) programs.
Zero Trust Identity and ICAM Engineer Mid Level CELESTIAL INNOVATIONS GROUP LLCZero Trust Identity and ICAM Engineer Mid LevelWashington, DCFull timeIntercede MyID CMS Enterprise architecture and deployment: hands-on experience designing, deploying, configuring, and operating Intercede MyID CMS Enterprise, including credential profiles, enrollment workflows, Smartcard issuance, certificate provisioning, renewal, revocation, and integration with PKI and enterprise identity services. Celestial Innovations Group (CIG) is seeking a Zero Trust Identity and ICAM Engineer to own end-to-end access policy design across the identity, endpoint, network, and application layers for federal agency clients, spanning the design, implementation, and sustainment of Zero Trust Architecture (ZTA) programs.
Senior Specialist Field Engineer, Federal Security CoreWeaveSenior Specialist Field Engineer, Federal SecurityWashington, D.C.$165,000–$220,000 / yearTranslate federal security and compliance requirements collaboratively with our federal compliance team; FedRAMP Moderate/High, FISMA, NIST SP 800-53 and 800-171, DoD Cloud Computing SRG Impact Levels (IL4/IL5/IL6), CMMC, and DISA STIGs into concrete Kubernetes and GPU infrastructure architecture and controls . To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency.