Software Developer Jobs in Washington, DC
Synergistic it
$78000 - $127000
Arlington, VA
SynergisticIT focuses on roles such as entry-level software programmers, Java full stack developers, Python/Java developers, Data Analysts, Data Engineers, Data Scientists, and Machine Learning Engineers. Many candidates spend months learning frameworks and finishing courses, only to freeze during technical screens, system questions, or behavioral rounds.
Integrative Staffing Group, LLC
Herndon, VA
RUST Software DeveloperHerndon, VADirect PlacementPaid relocation availableUp to $230,000 annuallyPrimary PurposeThe company's Integrated Mission Systems is seeking an experienced Software Engineer with a strong background in the RUST Programming Language and proven experience developing systems with RUST to guide the next generation of mission-critical systems. Qualifications:Bachelor’s degree in computer engineering, Electrical Engineering, Computer Science or related field and a minimum of 12 years of prior relevant experience.
System One
$140000 - $180000
Washington, DC
This role will work as part of the Sales Engineering team and engage directly with customers on-site, in a hybrid format, or remotely, as required by each customer, including the potential for occasional short-term travel to customer locations across the United States. Successful Software Developer's demonstrate competency in integrating advanced technologies into existing business processes, building new functionality, ensuring successful software deployments, and working closely with customers.
Synergistic it
$82000 - $136000
Washington, DC
SynergisticIT focuses on roles such as entry-level software programmers, Java full stack developers, Python/Java developers, Data Analysts, Data Engineers, Data Scientists, and Machine Learning Engineers. Many candidates spend months learning frameworks and finishing courses, only to freeze during technical screens, system questions, or behavioral rounds.
goTenna
Fairfax, VA
goTenna is the worlds leading mobile mesh networking company, providing off-grid connectivity solutions for smartphones and other devices, as well as augmenting traditional communications networks. Candidates should be able to work independently and hit the ground running, and have a demonstrated interest in technology and business, strong problem-solving abilities, and excellent interpersonal skills.
General Dynamics Information Technology
$66602 - $80500
Annapolis Junction, MD
A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development.
Sarnova
Washington DC, DC
The Senior Full Stack Software Developers work closely with our development team and company leaders to deliver a high-quality website/program experience for our customers, using the latest and best coding strategies and practices. In these newly created senior level full stack software development roles, you will enable Sarnova’s/Cardio Partners technology organization to deliver faster, smarter, and more reliably.
Sarnova
Washington DC, DC
The Full Stack Software Developers work closely with our development team and company leaders to deliver a high-quality website/program experience for our customers, using the latest and best coding strategies and practices. In these newly created full stack software development roles, you will enable Sarnova’s/Cardio Partners technology organization to deliver faster, smarter, and more reliably.
Discover Financial Services
$314800 - $359300
McLean, VA
As 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 using the hottest techniques in Big Data. Bring a passion to stay on top of tech trends, experiment with and learn new technologies, participate in internal & external technology communities, and mentor other members of the engineering community.
Levi, Ray & Shoup
$60 - $75
Washington DC, DC
Our direct client in the healthcare industry is seeking an experienced Senior Software Developer to support multiple AI-driven initiatives on a long-term engagement. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.
Jobot
$140000 - $215000
Tysons, VA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. As a Senior Full Stack Software Engineer / Senior Full Stack Developer on our team, we are looking for: Computer Science degree strongly preferred.
Jobot
$120000 - $150000
Arlington, VA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. If you have a solid grounding in software engineering, continuous delivery, and computer science, and are looking for a career opportunity to grow and leverage those skills to the fullest while working on cutting edge technologies – Here is the place to be!
Cherokee Nation Businesses
$120000 - $150000
Washington DC, DC
In this role, the FSE will be a key individual contributor comfortable with owning end-to-end design, development, and deployment of components to support a dynamic web application and back-end data processing solution, closely collaborating with product owners and stakeholders. The position will require a blend of front-end to back-end development and integration skills, API development, and understanding of event-driven data workflow processing, and DevSecOps automation experience in an AWS GovCloud environment.
Jobot
$115000 - $145000
Washington, DC
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a highly skilled, experienced, and passionate Senior Application Developer with expertise in .NET, Angular, and TypeScript to join our dynamic Tech Services team.
NuAxis Innovations
Washington DC, DC
2+ year of in-depth working knowledge of ASP.NET Core using C#.NET, Angular/React, HTML5, CSS, and MS SQL Server, Identity. Plan, design, build, test, deploy and maintain highly scalable web-based services using modern technologies.
Johns Hopkins Applied Physics Laboratory (APL)
$100000 - $245000
Laurel, MD
The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. We seek experienced reverse engineers and developers who will build inventive cyber capabilities leveraging novel reverse engineering and exploitation techniques.
Samsara
Washington DC, DC
Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring. • Bachelors in Computer Science, Engineering or related field with 8+ years of software development experience or Masters in Computer Science, Engineering or related field with 6+ years of software development experience with a focus on cloud technologies.
Credence
Tysons, VA
You will also manage and participate in designing and developing solutions using various ServiceNow modules and features including CSM, S2P, APO, IntegrationHub, Flows, Business Rules, Script Includes, Service Catalog, Service Portal, Asset Management, CMDB, AI Agents, and other ServiceNow modules, as required. Credence has an immediate need for a Senior ServiceNow Developer who will assist in solutioning and development of applications leveraging ServiceNow OOTB modules and customization as necessary to ensure the required business outcomes are delivered.
System One
Washington, DC
Working experience with Agile development methodology and roles along with experience utilizing CI/CD for building and deploying cloud applications with the Python language for backend services and Angular front-end development is important for this role. At least 7 years of demonstrated programmer / analyst experience developing software according to software development lifecycle (SDLC) and Agile methodology.
Elastic
Washington DC, DC
Technical Leadership: Act as a principal voice in architectural and design discussions, guiding the security posture and development practices of Elasticsearch and the Elastic Stack, and driving long-term security strategy within the team and across the organization. • Cross-Team Teamwork: Act as the primary technical point of contact for security features, driving alignment and integration with search, AI, cloud, and operations teams to ensure consistent security posture across the Elastic Stack.
System One
Merrifield, VA
Experience with Test processes, open-source test frameworks, test design strategies, writing test cases, and automating tests in Java with frameworks like JUnit/TestNG, Selenium, JMeter and Appium. Set up, maintain, and perform test automation frameworks on multiple application platforms, such as Mobile, Desktop, and Web, and building test scenarios and acceptance tests.
Discover Financial Services
$209500 - $239100
McLean, VA
Currently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelors Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, Computer Engineering, Software Engineering, Mechanical Engineering, Information Systems or a related quantitative field). A Masters Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, Computer Engineering, Software Engineering, Mechanical Engineering, Information Systems or a related quantitative field) or an MBA with a quantitative concentration.
SynergisticIT
$78000 - $136000
Washington, DC
They're filtered by ATS systems, keyword screening, and recruiters looking for job-ready signals—specific stacks, strong project depth, relevant certifications, and clear experience narratives. Since 2010, SynergisticIT has helped candidates land full-time roles at organizations such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Client, and hundreds more.
Credence
$150000 - $180000
McLean, VA
The candidate will act as a technical lead and translator, working across legacy codebases, modernization tools, and modern engineering teams to ensure accurate business logic extraction, successful code conversion, and validated operational outcomes. We provide cutting-edge solutions, including AI/ML, enterprise modernization, and advanced intelligence capabilities, to the largest defense and health federal organizations.
Northrop Grumman
$177000 - $265500
Dulles Town Center, VA
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Primary Level Salary Range: $177,000.00 - $265,500.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Jobot
$140000 - $215000
Tysons, VA
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. As a Staff Software Engineer / Senior Full Stack Software Engineer on our team, we are looking for: Computer Science degree strongly preferred.
Colony Capital
$140000 - $165000
Washington DC, DC
Blending deep expertise and expansive resources with a boutique, client-first fiduciary philosophy, Focus helps individuals, families, and institutions navigate complex financial situations with highly personalized solutions tailored to their unique needs. Expert fluency in SQL-based data manipulation; This role will work with an array of disparate data sources so experience writing efficient, performance-optimized queries is required and Microsoft SQL Server experience is necessary.
Artech LLC
McLean, VA
The ideal candidate will have hands-on experience in building scalable applications using Java and Python, developing APIs, and working with modern development frameworks and cloud platforms. We are seeking a highly skilled developer with strong experience in backend development, microservices architecture, and cloud technologies.
Levi, Ray & Shoup
$30 - $60
Washington DC, DC
Server security fixes (work with InfoSec to find the high priority security patches, then apply them - and like after an upgrade (communicate with app owners and make sure the fixes didnt cause an issue). The developer provides: Work and Communicate with several different user teams (Marketing, MDStaff, InfoSec, DBAs, Network, VM, ALE, etc.).
SynergisticIT
$95000 - $154000
Baltimore, MD
Since 2010, SynergisticIT has helped candidates return to the workforce and land full-time jobs at major employers—companies like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Client, Banking, Walmart Labs, Client, and more—often with offers between $90,000 and $154,000 depending on role and expertise. SynergisticIT commonly supports hiring pipelines for roles such as junior software programmer, Java full stack engineer, Python/Java developer, DevOps/cloud engineer, plus data-track roles like data analyst, BI analyst, data engineer, data scientist, and ML/AI engineer.
Dunhill Professional Search
$92000 - $113000
Annapolis Junction, MD
Provides technical site maintenance and advice on moderately complex issues related to animation, search engine techniques, link integrity, navigation, browsers, graphics, and other technical web developments. Prepares functional specifications from which programs will be written and then designs, codes, debugs, and documents programs.
Trigyn Technologies Inc
Arlington, VA
Will serve as a key interface between the DTS and other departments and must have demonstrated the ability to communicate and discuss business issues with technical and non-technical audiences at all organizational levels. Responsibilities of the team include building ETL scripts to support data warehouse and performing data management tasks to enable data sharing for external and internal use.
NuAxis Innovations
Washington DC, DC
Create, maintain, and enhance Incident Management, Problem Management, Service Request Management, Service Catalog, Knowledge Management, Self-Service Portals, single sign-on (SSO) capability, and. Create and maintain an agile, streamlined, scalable, and optimized USMT – ServiceNow system components, and perform integration and support, and operational services with high availability and service delivery goals.
Johns Hopkins Applied Physics Laboratory (APL)
$85000 - $195000
Laurel, MD
You will work in a teamed environment to analyze live tactical sensor data; identify and solve problems that impact mission requirements; compare to physics-based simulations that provide unprecedented realism and new levels of understanding of system performance in operationally realistic environments in the presence of the world's most challenging threats. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
System One
$125000
Joint Base Andrews, MD
The Web Application Developer will support the Air Force Review Boards Agency (AFRBA) Case Management Tracking Analysis and Reporting System (CMTARS) Operations and Maintenance program. This role is responsible for developing, maintaining, and enhancing the agency’s public-facing web portal while ensuring seamless integration with the CMTARS application.
Saxon Infotech
Columbia, MD
3+ years of hands-on experience leading implementation of custom solutions on the Salesforce platform in Lightning and have expert level working knowledge on major Salesforce.com technologies, data modeling, integration, and data migration. Develop Lightning components both by writing custom LWC in JavaScript with Aura framework and within the Salesforce Lightning Design System, maintaining fluency with Apex, Salesforce query, and Salesforce Search language (SOQL and SOSL).
Federate Systems Corporation
Lanham, MD
The developers should have hands-on experience in containerized application development and deployment using Docker and Kubernetes, along with familiarity in messaging systems (AMQ, IBM MQ, Apache Kafka) and data grid technologies for high-performance, distributed applications. Connect), TLS cipher suites, secure coding practices, automated security scanning, dependency vulnerability management, and enforcement of enterprise DevSecOps controls.
Discover Financial Services
$286200 - $326700
McLean, VA
You will bridge the gap between our innovative product team and the world’s most regulated buying centers—CISOs, Chief Data Officers, and VP Data Engineers—helping them solve the "impossible" paradox: securing sensitive data (PII/PHI) without stifling AI and analytics innovation. At least 5 years of experience in a public facing role ( for example: Technical Evangelist, Field CTO, or Developer Advocate) with a verified portfolio of public speaking and technical content (for example: guides, blogs, white papers, podcasts, webinars).
iCapital
$160000 - $200000
Washington DC, DC
Employees also receive a comprehensive benefits package that includes an employer matched retirement plan, generously subsidized healthcare with 100% employer paid dental, vision, telemedicine, and virtual mental health counseling, parental leave, and unlimited paid time off (PTO). More than checking the boxes on specific technologies, we are looking for driven team members with technical depth and a desire to deliver end products for our clients.
Samsara
Washington DC, DC
Samsara’s In-Vehicle Experience team builds the software that powers how drivers interact with their vehicles, from real-time safety alerts and AI-driven insights to intuitive in-cab workflows and user interfaces, creating a seamless, engaging, and safer driving experience. • You believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes.
SynergisticIT
$95000 - $145000
Baltimore, MD
Since 2010, we've helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients.
System One
$125000 - $200000
Joint Base Andrews, MD
The System Administrator will support the Air Force Review Boards Agency (AFRBA) Case Management Tracking Analysis and Reporting System (CMTARS) Operations and Maintenance program. System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Lockheed Martin
Annapolis Junction, MD
This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data analytics and agile development projects, as well as collaborating with cross-functional teams to drive mission objectives.
Lockheed Martin
Fort Meade, MD
The following are the primary functions of the position: ● Provides concise explanation of developed models to allow other team members to understand/utilize models or algorithms for processing signals of interest. The successful candidate will provide SIGINT Development (SIGDEV) analytic support, analyze signals of interest, and design software modules for advanced signal processing.
Johns Hopkins Applied Physics Laboratory (APL)
$100000 - $245000
Laurel, MD
You will work with a team from government, industry, and academia to develop performance specifications, lead technical studies, and develop systems engineering products for emerging maritime programs, to include autonomous undersea vehicles (AUVs). Collaborate with multiple DoD system partners to evaluate current strategies, risks, and opportunities to develop and implement T&E strategies that refine/improve their programs and missions.
Johns Hopkins Applied Physics Laboratory (APL)
$105000 - $290000
Laurel, MD
We are seeking a dynamic, creative, and analytical candidate to help us assess the design and influence the capability development of the U.S. Navy's Maritime Surveillance Systems (MSS) Low Frequency Active (LFA), Compact LFA (CLFA), and prototype Deployable Active Systems. Liaise between JHU/APL, acquisition sponsors (PMS 485), and fleet operational commands to inform future development decision-making and optimize operational utility and MSS LFA, CLFA and prototype Deployable Active Systems employment.
Discover Financial Services
$245100 - $279800
McLean, VA
Currently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelors Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, Computer Engineering, Software Engineering, Mechanical Engineering, Information Systems or a related quantitative field). A Masters Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, Computer Engineering, Software Engineering, Mechanical Engineering, Information Systems or a related quantitative field) or an MBA with a quantitative concentration.
System One
$125000 - $200000
Joint Base Andrews, MD
The position requires experience supporting OpenText products and enterprise applications in secure DoD environments, ensuring timely incident response and accurate tracking of user issues and system access. The End User Support Specialist will support the Air Force Review Boards Agency (AFRBA) Case Management Tracking Analysis and Reporting System (CMTARS) Operations and Maintenance program.
Leidos
$154050 - $278475
Annapolis Junction, MD
The selected individual will lead all security engineering efforts for a large, complex network environment with geographically distributed systems; and will manage a team of Information Systems Security Officers (ISSOs) and Information Systems Security Engineers (ISSEs), providing technical leadership and direction to meet program requirements. At least twelve years of experience with defense-in-depth principals/technology (including access control, authorization, identification and authentication, public key infrastructure, network and enterprise security architecture) and applying risk assessment methodology to system development.
OneMain Financial
$105000 - $126000
Baltimore, MD
As an ideal candidate, you will be responsible for managing and scaling a talented team of ServiceNow analysts, engineers and specialists while positioning the platform as a strategic enabler for partner teams across the enterprise such as Prod Ops, App Dev, EA, IAM, HR, Legal, Compliance, Facilities, Procurement, Finance, Cyber. Rather than owning functional delivery in those domains, your responsibility will be to ensure the ServiceNow platform, and the team deliver the workflows, automations, integrations, insights, and AI-driven enhancements these teams need to operate effectively, securely, and at scale.