Senior Software Developer
M1 Technology LLC
Job DescriptionJob DescriptionM1 Technology, LLC is a technology consulting firm specializing in delivering software systems that support our clients' mission needs. We partner with federal and commercial organizations to provide high-impact technology solutions and exceptional service. Founded in 2016, M1 Technology's vision is simple and unwavering: connect mission-first individuals to deliver meaningful outcomes for government clients while creating an exceptional home for our employees.Our team is seeking a talented Senior Software Developerin McLean, Virignia.As a core member of the development team, you'll help innovate, optimize, and transform the digital landscape with your technical prowess. This is an exciting opportunity to work at the intersection of software development and mission support in a fast-paced environment.Clearance Requirement: TS/SCI with PolygraphKey Responsibilities:Full-Lifecycle Development: Oversee the complete end-to-end development of interactive training products, including web-based training, multimedia applications, and websites, ensuring quality from initial analysis and interface design through deployment and maintenance.Architect and Maintain Cloud Infrastructure: Manage and optimize cloud-based environments using AWS (specifically S3 and EC2) on Linux-based systems, while configuring and maintaining Apache Webserver and Apache Tomcat for scalable, high-performance delivery.Implement Robust Security and Access Governance: Direct the configuration and maintenance of Enterprise Application Auditing tools, MFA solutions (OAuth), and RBAC frameworks; manage identity access governance, group policies, and privileged access management (PAM) tools.Drive Automation and Orchestration: Design, develop, and support advanced automation and orchestration processes for IAM services and system operations using Bash scripting to improve efficiency and system reliability.Execute Full-Stack Programming and Quality Assurance: Lead coding efforts using Java, PHP, HTML, CSS, JavaScript, and MySQL within VS Code, while maintaining rigorous testing and quality control protocols across all deliverables, including video, graphic design, and print products.Required Qualifications:Bachelor's degree in computer science, Compute Information Systems, or Computer Engineering with ten (10) years of experience executing software development activities.Demonstrated expertise with AWS infrastructure security and access controlsDemonstrated expertise adapting equipment and technology to serve user needs and technology design.Ability to convey technical information to non-technical individuals to teach navigation of Github, Linux-based OS, and AWS and use services, such as S3 and EC2.Demonstrated understanding of software development best practices, including version control, testing, and debugging.Why Work at M1?Engage in meaningful, mission-oriented work with national impactCollaborate with top-tier professionals in a high-performance environmentWork on cutting-edge projects with the latest technologyEnjoy a culture of innovation, integrity, and technical excellence M1 Technology is an equal opportunity employer and values diversity.We do not discriminate in hiring on the basis of race, color, religion, sex, national origin, age, disability, veteran status, or any other characteristic protected by federal, state, or local law.
- ...Senior Software DeveloperCGI Federal is seeking an experienced Senior Software Developer to lead the design and development of complex software applications. This role is ideal for seasoned developers who are ready to take on more responsibility and advance their technical...Senior
- Job DescriptionJob DescriptionDiscover the feelings of: Loyalty, Recognition, Family, CamaraderieCome experience why so many employees have been with EAI for 5 - 10 + years, and continue to make it their home as theEAI Familyexpands.Enjoy leading design and development...SeniorPermanent employmentH1bWork at officeWork from homeNight shift
- ...Senior Software DeveloperHoplite Solutions is seeking a Senior Software Developer to join our team in Tysons, VA. The developer, with a minimum of 10 years' experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative...Senior
$86.8k - $198k
...Senior Software DeveloperThe Opportunity:As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference...SeniorFull timeContract workPart timeLocal areaRemote work- ...Senior Software DeveloperSenior Software DeveloperLocation: BUMED HQ (DHHQ Facility), 7700 Arlington Blvd, Falls Church, VA 22042Description: CORTEK is seeking a Senior Software Developer to lead the design and development of solutions within the BUMED operational SharePoint...SeniorFor contractors
$138.1k - $268.9k
...Senior Software DeveloperAt Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger... ...missions and the government forward!The Senior Software Developer shall provide technical oversight of a project solution, including...SeniorWork at officeLocal areaFlexible hours$147.99k - $195.46k
...Join a mission-focused team developing innovative software solutions that support critical national security initiatives. As a Senior Software Developer , you will play a key role in designing, developing, and maintaining enterprise applications and web-based solutions...SeniorLocal areaFlexible hours$103.8k - $218.1k
Job Title: Senior Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity...SeniorFull timeContract workWork experience placementFlexible hours$200k - $220k
...Senior Software DeveloperWe are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate... ...requirements analysis through deployment and maintenance.Design and develop software solutions, employing technologies such as Python,...SeniorHourly payContract work- Arlington, VirginiaOpen to RemoteFull Time$115k - $125kOur client is hiring a Senior Software Developer for a full-time opportunity in the U.S., with a virtual-first/hybrid work environment. This company is a national nonprofit organization focused on improving access,...SeniorFull timeWork at officeRemote workHome officeFlexible hours
$86.8k - $198k
Modern Software Developer and Architect, SeniorThe Opportunity:Are you looking for an opportunity to not just develop software, but to help build... ...-ready system.This role is more than just coding. As a senior full-stack developer at Booz Allen, you’ll use your passion to...SeniorFull timeContract workPart timeLocal areaRemote work- Core Java DeveloperKey Responsibility:12+ years of hands-on Core Java development experience (Java 8 or higher)Strong experience with Spring Boot, Microservices, and design patternsAbility to deliver complete end-to-end projectsMust have strong experience with AWS services...Senior
- ...Senior Applications EngineerJoin a team where innovation meets mission. Our AI, cloud,... ...leads the design and implementation of software tools and subsystems that support software... ...workflowsTechnical Leadership & DeliveryMentoring junior developers on the project team, raising the front-...SeniorImmediate startWorldwide
- ...A technology firm located in Arlington, VA is seeking a .Net Developer with over 5 years of experience. The ideal candidate should have strong skills in C# and .Net features, and the ability to solve problems and work collaboratively. This position is contract to hire,...SeniorContract work
- ...A Silicon Valley based I.T staffing company is looking for a developer with 5 to 6 years of experience in .NET Framework, MVC, JQuery, and SQL Server. Ideal candidates should possess a hands-on approach in a fast-paced environment, delivering timely updates and high-quality...Senior
- ...Senior Java Full Stack DeveloperWe are seeking a highly experienced Senior Java Full Stack Developer with 12+ years of hands-on experience in Java development, Spring Boot, Spring... ...on Java development12+ years of overall software development experience preferredStrong expertise...Senior
$220k - $260k
STR, located in Arlington, Virginia, is seeking a Principal Technical Staff member to lead the development of technology solutions for national security challenges. The ideal candidate will have a Top Secret Clearance, extensive experience in project management, and an ...Senior- ...replacement to support our customers as a value-add partner. Senior Applications Engineer Location: Remote – will consider... ...ICEA, AEIC, NESC, ASTM, MSHA, and IEC to support customers. Develop and deliver engineering presentations and in-depth product or service...SeniorContract workTemporary workFor contractorsWork at officeRemote work2 days per week
- ...Senior DevOps EngineerLocation: Springfield, VA, 20598 Clearance: Top SecretJob DescriptionThe Senior DevOps Engineer will be responsible... ...necessary for the development, testing, and deployment of software applications. The ideal candidate will have a strong background...SeniorRemote work
- ...deployment solutions to enable efficient, secure, and scalable software delivery.The ideal candidate will have hands-on experience... ...systemsCollaboration & Agile DeliveryWork closely with software developers, system engineers, and security teams to streamline development...Senior
- ...Senior Software EngineerMastercards Commercial Solutions team is a rapidly growing organization with responsibilities to deliver innovative... ...blast radius.All About You:Successfully designed and developed externally facing web applications utilizing modern single page...Senior
- ...Technamo LLC, located in McLean, Virginia, is seeking a passionate IT professional to design and develop applications using Agile methodology. Candidates should have a Bachelor's degree in Computer Science and over 4 years of relevant experience. The role requires strong...Senior
- ...Job DescriptionJob DescriptionDescription: The Senior Java Developer is the application-side Java subject matter expert for modernizing a federal client's mission-critical Java web applications. Partnering with the DevOps Architect, who owns the platform, the role owns...SeniorRemote work
- ...collaboratively with other team members in designing and problem solvingParticipate in all agile ceremoniesSkills:Hands-on experience developing and managing cloud-native solutions in AWSHands-on experiences with AWS services – S3, EC2, Lambda, Cloud Formation, EKS, Dynamo...Senior
- ...Python DeveloperHybrid - Onsite in McLean Tuesday through Thursday.Must Haves: Full stack developer, emphasis on front end but back end database work is also present. Python w/ Pandas, React or Angular, SQL. Must have hands on experience in an Agile environment, specifically...Senior
- ...Senior AI Engineer Job Title: Senior AI Engineer Location: McLean, VA (Onsite – 8200 Jones Branch Dr, McLean, VA) Top 3... ...enablement initiatives across business and technology teams. Design, develop, and maintain cloud-native database solutions on AWS. Build and...Senior
$80 - $90 per hour
...sponsorship is available for this position. Job Title: Python Developer Senior Locations: Onsite in Mclean, VA (5 days a week)... ...Have Qualifications: 8+ years of hands-on professional Python software development experience . Candidate must have experience with...SeniorHourly payLocal areaVisa sponsorship- ...with UDB, Sybase, SQL Server or Oracle• Experience in complete software development lifecycle.• Good knowledge of database concepts with... ...(***) ***-****SummaryType: ContractFunction: Information TechnologyExperience level: Mid-Senior LevelIndustry: Information ServicesSenior
$143.91k
Agency: Department of Homeland Security HeadquartersDepartment: Department of Homeland SecuritySub agency: Cybersecurity Infrastructure Security Agency (CISA)Salary: Starting at $143,913 Per year (GS 14)Dates: Open 10/26/2026 to 04/25/2027Schedule: Full-timeWork type: DetailRelocation...Senior- ...Job DescriptionJob DescriptionSenior Java Developer McLean, VA Must Have Qualifications7 years of hands-on Java development with preference... ...Required Experience & Education7 –10 years of professional software development experience.Bachelor's degree in Computer Science...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Developer. Be the first to apply!
- software engineer internship remote McLean, VA
- software engineer remote McLean, VA
- graduate software developer no experience McLean, VA
- information technology software engineer McLean, VA
- senior software engineer remote McLean, VA
- rust software engineer McLean, VA
- part time software developer McLean, VA
- junior software developer remote McLean, VA
- software engineer travel McLean, VA
- startup software engineer McLean, VA



