Computer Software Engineer- 3638974 CTCComputer Software Engineer- 3638974Gaithersburg, MarylandWith offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud managed hosting services, agile software development, DevOps, Test Automation, Cyber Security, and infrastructure solutions. Required Experience : 10 years of professional software engineering, at least five years of which is dedicated to C++ development including modernizing legacy C/C++, CMake, and experience across multi-platform environments (linux, Windows, macOS).
Jr. Software Engineer Rincon Research CorpJr. Software EngineerChantilly, VA$98,000–$123,000 / yearCore responsibilities include designing real-time cloud processing solutions, implementing advanced signal processing and geolocation algorithms with efficient software, testing with real data, and providing applications to front-line customer facilities. RRC personnel can expect to work across all functional areas: systems engineering, development, integration and test, deployment and O&M, and experience the direct mission feedback from the customer and seeing your project provide real-world contributions that make a significant difference.
Senior Director, Software Engineer - Card Partnerships Discover Financial ServicesSenior Director, Software Engineer - Card PartnershipsMcLean, VA$286,200–$326,700 / yearAs a Capital One Senior Director of Software Engineering, youll work on everything from customer-facing web and mobile applications using cutting-edge open source frameworks, to highly-available RESTful microservices, to back-end Java based systems and machine learning models using some of the hottest technologies in Cloud and AI. Our team serves as the technical visionary and strategic engine behind Capital One’s Partnership Card organization,driving world-class credit experiences for iconic brands likeKohl’s, Williams-Sonoma, and T-Mobile,among others.
Software Engineer III TheIncLabSoftware Engineer IIIMcLean, VAWe engineer complex, integrated solutions that combine cutting-edge AI technologies with emerging systems-of-systems to solve some of the most difficult challenges in the defense and aerospace industries. TheIncLab engineers and delivers intelligent digital applications and platforms that revolutionize how our customers and mission-critical teams achieve success.
Principal Software Engineer- Hybrid Envision Innovative SolutionsPrincipal Software Engineer- HybridColumbia, MDBuilds and deploys multiple applications across diverse tech stacks, including containerized React UIs, Java and Go microservices, custom REST security services, and data stores such as MongoDB and an OpenSearch cluster. Since 2008, we have supported critical national security programs by building high-performing engineering teams and developing innovative enterprise solutions.
Senior Software Engineer PeratonSenior Software EngineerHerndon, Virginia$135,000–$216,000 / yearFull timeThe candidate will work within a cross-functional Scrum team, and will be responsible for developing software, participating in acceptance criteria development, creating scripts, and utilizing Open Source and COTS tools to automate testing, documenting instructions, and participating in integration activities. Bachelor’s degree in an area relevant to the position with 12+ years of relevant experience OR a Master’s degree in an area relevant to the position with 10+ years of relevant experience; an additional 4 years of relevant experience maybe considered in lieu of a degree.
Software Engineer - TS/SCI with Polygraph GD Information TechnologySoftware Engineer - TS/SCI with PolygraphChantilly, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Analyzes user interfaces, maintain hardware and software performance tuning, analyzes workload and computer usage, maintain interfaces with outside systems, analyzes downtimes, analyzes proposed system modifications and upgrades.
Software Engineer - SME Accenture Federal ServicesSoftware Engineer - SMEChantilly, VAThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $106,300—$221,100 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. The Full Stack Software Engineer SME will lead full‑stack development efforts using contemporary frameworks and messaging technologies, oversee application modernization toward cloud‑native and containerized platforms, and ensure secure, scalable, and high‑performing solutions that align with zero‑trust principles and enterprise interoperability needs.
NewSoftware Engineer (Java/Python/AWS) Software Guidance & AssistanceSoftware Engineer (Java/Python/AWS)Rockville, MD$80–$85 / hourBuilds productive relationships with senior internal/external partners to remove barriers and align on priorities; avoids blame, disagrees and commits when needed, and demonstrates the firm's values through in-person and virtual collaboration in furtherance of the firm's mission of investor protection and market integrity. Incumbents work on broad problems of scope that require decision-making and creativity — designing and maintaining applications that ingest multiple data sources and surface insights through correlation and analysis — while operating independently under general guidance to impact team-level goals.
Principal Software Engineer The Josef GroupPrincipal Software EngineerColumbia, MarylandDesign and code new software or modify existing software to add new features, with expertise in Java and related development frameworks. Develop simple data queries for existing or proposed databases or data repositories (e.g., SQL, NoSQL).
Sr. Software Engineer QTS Realty Trust LLCSr. Software EngineerAshburn, VAAssess current SDP modules by conducting systems analysis and recommending optimizations to make the application more performant/respond to customer needs. You will collaborate with cross-functional teams to understand requirements, contribute to technical solutions, and continuously learn and grow your engineering skills.
Forward Deployed Software Engineer PVM, Inc.Forward Deployed Software EngineerArlington, VAPVM is a black- and service-disabled veteran-owned small business and was founded by a retired Naval officer out of frustration with the status quo with one goal in mind: to help his fellow Shipmates solve the problems they were facing every day. At our organization, an FDE takes ownership of their work — building reliable features, writing meaningful code, and ensuring each sprint increment is production-ready.
Mid-Level Software Engineer Metron IncorporatedMid-Level Software EngineerReston, VAMetron is seeking a mid-level Software Engineer to help design, build, and mature software systems that support simulation, optimization, and decision support for mission-focused applications. You will help transform prototypes and advanced technical concepts into reliable, maintainable software used in operational and decision-support settings.
Senior Software Engineer - TeraWave Blue OriginSenior Software Engineer - TeraWaveWashingtonDesign and develop multi-threaded embedded software in C/C++ to run on Linux/RTOS/Bare-metal platforms, hosted on multi-core SoCs, Implement custom device drivers and management/control/data plane functions for Satellite RF transceivers, Antenna systems and Optical systems on TeraWave’s Satellite Payload, Customer terminals and Ground Gateway Terminals. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
Lead Software Engineer AI / Agentic AI Engineer Lumen Solutions Group, Inc.Lead Software Engineer AI / Agentic AI EngineerReston, VAWe are seeking a Lead Software Engineer – AI / Agentic AI Engineer with strong experience in Python, AI/ML, LLMs, Agentic AI, Data Analytics, and Business Intelligence. We provide a wide array of experienced business and IT professionals supporting clients from solution design to implementation and support.
Junior Software Engineer (Modeling & Simulation) - TS/SCI Tenica and Associates LLCJunior Software Engineer (Modeling & Simulation) - TS/SCIChantilly, VAData Integration: Structure and query databases to handle the complex, dynamic data required for robust simulations. The most critical requirement for this role is not years of experience, but an aggressive, relentless drive to tackle and solve incredibly hard problems.
Data and Software Engineer The Josef GroupData and Software EngineerMcLean, VirginiaSuccessful candidate will have advanced Python programming skills, familiarity with Java, an understanding of data security, privacy, governance and compliance principles and a demonstrated history of building production data pipelines and ETL workflows at scale. · Working with MySQL and PostgreSQL including performance tuning, schema design, and query optimization for complex, analytical workloads.
Senior Cloud Software Engineer The Josef GroupSenior Cloud Software EngineerChantilly, VirginiaWe are seeking a Senior Software Engineer to design, build, and operate highly scalable cloud-native systems supporting mission-critical national security programs. This role is ideal for an experienced engineer who thrives in hands-on development, infrastructure automation, and modern AWS-based architectures.
Software Engineer - Marketing Systems & Integrations USPSoftware Engineer - Marketing Systems & IntegrationsRockville, MarylandThe successful candidate will have a demonstrated understanding of our mission, commitment to excellence through inclusive and equitable behaviors and practices, ability to quickly build credibility with stakeholders, along with the following competencies and experience: Bachelor's degree in Computer Science, Information Systems, Engineering, or a related technical field (or equivalent practical experience). Additionally, USP’s People and Culture division, in partnership with the Equity Office, invests in leadership and workforce development to equip all employees with the skills to create high-performing, inclusive teams.
Staff Backend Software Engineer - Agent Platform (Python/Go) SentinelOneStaff Backend Software Engineer - Agent Platform (Python/Go)Washington, DC$156,000–$215,000 / yearYou'll help drive customer-critical incident response across the Agent Platform, rapidly build context across multiple platform services, and partner with engineering teams to continuously improve the platform's reliability, operability, and scalability as a whole. You will build and evolve the high-throughput, highly available services responsible for policy, configuration, and command distribution to millions of agents worldwide, while contributing to the agent platform protocols that enable other SentinelOne teams to deliver new security capabilities safely and at scale.