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$100k - $190k
Join to apply for the Algorithm Developer role at Toyon Research Corporation . U.S. Citizenship required. Ability to qualify for a US Department of Defense security clearance required. This position is in person. Toyon is seeking Algorithm Developers capable of developing...SuggestedFull time$100k - $190k
Overview Toyon has openings for researchers and developers to solve challenging real-world problems using Artificial Intelligence (AI)... ...Responsibilities/Qualifications Candidates for the Deep Learning Algorithm Developer position should have a strong background in...SuggestedFull timeWork experience placementRemote work- ...Research Solutions is an R&D firm located in Northern Virginia, developing intelligent systems that push the boundaries of computer... ...learning workflows. • Collaborate with researchers to translate algorithms into efficient implementations. • Contribute to system design...SuggestedPermanent employmentTemporary work
Novateur Research Solutions
Ashburn, VA8 days ago - ...Position Summary: We are currently seeking a UI Developer with React and Angular UI development experience to join our team. This position will work closely with the Lead Architect and other developers participating in the system architecture design, systems engineering...SuggestedWork experience placement
Shuvel
Ashburn, VA20 hours ago - ...defining preprocessing, feature engineering, validation strategies, and hyperparameter tuning. Analyze ML algorithms for suitability, assess error patterns, and develop strategies for continuous model improvement. Identify opportunities for transfer learning and relevant...SuggestedFull time
Ntt Data
Ashburn, VA20 hours ago - ...Purpose In Digital, we develop innovative member and team member experiences that leverage the latest technologies in open source... ...preferred or Java/Scala) Solid foundation in data structures, algorithms, design patterns and strong analytical and problem-solving skills...SuggestedFull timeRemote work
Shuvel
Oakton, VA20 hours ago - ...Responsibilities: Lead a team of front-end developers in designing, developing, and maintaining complex user-interface applications using Angular framework. Support hands on development of Passenger Vetting suite of user-interface applications using Angular framework...SuggestedRemote job
Shuvel
Ashburn, VA20 hours ago - ...United States | Posted on 10/30/2025 Great opportunity for a Java Developer to join our Agile Scrum team, providing software development... ...-depth understanding of OOP principles, data structures, and algorithms. Extensive experience with Spring Boot, Spring MVC, Spring...Suggested2 days per week3 days per week
$112.2k - $151.8k
...Level Software Engineers. Boeing BDS Argon ST designs and develops Signals Intelligence (SIGINT) products for the Department of Defense... ...Radio Frequency (RF) signals, apply signal processing algorithms, and distribute the processed results. Our systems are deployed...SuggestedPermanent employmentWork experience placementCurrently hiringRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shiftBoeing
Fairfax, VA22 days ago- ...Position: Full Stack Java Developer w/ DBA Expertise Duration : 6-perm Pay : $75/hr-$80/hr Location: 1x/week onsite in Ashburn, VA Clearance: Active Top Secret – will be processed for a CBP BI (Cannot have a reinvestigation coming up in 6 months) – can start...SuggestedPermanent employmentImmediate start
Insight Global
Ashburn, VA11 hours agonew - ...in-depth understanding of OOP principles, data structures, and algorithms. Extensive experience with Spring Boot, Spring MVC, Spring... ...Architect, PostGres, Aurora Peraton is seeking a Full Stack Developer with strong Java/Spring Boot/Angular experience to join our BEAGLE...Suggested2 days per week3 days per week
- ...familiarity with AI libraries/frameworks such as Langchain, TensorFlow, PyTorch, scikit-learn, and spaCy. In-depth knowledge of search algorithms, indexing techniques, and retrieval models for effective information retrieval. Experience with platforms like Elasticsearch or...Suggested
$120k - $140k
...location signal data points each day, including simple to complex algorithm development. Responsibilities: Understand technical... ...requirements. You can demonstrate to us that you have developed multiple applications from requirements elaboration to delivery...SuggestedRemote jobFull time- ...for data services, is looking for a Mid to Senior level Java Developer to contribute to join their team of technologists to build and... ...Excellent understanding in computer science fundamentals - Algorithm design, Problem solving, Complexity analysis and data structures...SuggestedFull time
Ascending
Oakton, VA20 hours ago - ...results based on specific requirements. We are looking for a Java Developer with NOSQL Database experience (e.g., MongoDB, Cassandra,... ...development Excellent core Java skills including collections, algorithms, multithreading, OOP and design patterns Knowledge of ETL tools...SuggestedContract work
- ...the Nation’s safety, security, and prosperity. !!! Long-Term Government Contract for Leading Edge Technologies !!! As a UI/UX developer of an Agile team you will be responsible for creating intuitive, user-centered designs and developing responsive, interactive user...Long term contractFull timeFlexible hours2 days per week3 days per week
Ignite It
Ashburn, VA20 hours ago $104.65k - $189.18k
Description The National Security Sector within Leidos is seeking a Mobile Application Developer to provide technical expertise on a mission-critical program whose purpose is to develop, modernize, enhance, operate, and maintain services for DHS/CBP mission critical systems...- Overview Are you looking to take the next steps in your career as a Mobile Application Developer? Let's chat and see if we are a good match! Opportunity: Virtual Service Operations is searching for an experienced Mobile Application Developer to join our dynamic IT team...Contract workFlexible hours2 days per week
$126.1k - $227.95k
The National Security Sector within Leidos is seeking a Mobile Application Developer to provide technical expertise on a mission-critical program aimed at developing, modernizing, enhancing, operating, and maintaining services for DHS/CBP mission-critical systems. Mobile...- Get AI-powered advice on this job and more exclusive features. Qualifications BS/BA degree and 8+ years of prior relevant experience or master’s with 6+ years of prior relevant experience; or 4 years of additional experience in lieu of degree At least 5 years experience...
$80k - $107k
Opportunity: Virtual Service Operations is searching for an experienced Mobile Application Developer to join our IT team in Ashburn, VA. This hybrid role requires work on-site approximately 2 days per week. The role combines strong communication skills with hands-on technical...Full timeContract workFlexible hours2 days per week- ...mission sets. About the Role Redhorse is transforming how government uses data and technology. We are seeking a skilled UI Developer to design and build intuitive user interfaces for a next-generation web application. This application will streamline and automate...Contract work
Redhorse Corporation
Chantilly, Loudoun County, VA20 hours ago $126.1k - $227.95k
Overview The National Security Sector within Leidos is seeking a User Interface (UI) Developer with strong systems, software, and Agile experience to support a complex program to provide Agile development for critical systems on a mission-critical program supporting the...Work experience placement$90.3k - $189.6k
Overview UI Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local The Opportunity: CACI is currently looking for a UI Developer...Full timeContract workWork experience placementLocal areaFlexible hours- Oracle HCM Cloud Architect/developer(hybrid - Virginia) Oracle HCM Cloud Architect/developer(hybrid - Virginia) 3 days ago Be among the first 25 applicants Direct message the job poster from Zillion Technologies, Inc. Job Title: Oracle HCM cloud architect/developer Location...Contract work2 days per week
$170k
...they hire is smart enough to figure out the syntax of a new language and use the right tool for the job. Solid understanding of algorithms and data structures as well as cloud experience (any of the major providers, AWS, Google Cloud, Azure.) At least 3, ideally 5+...Permanent employmentFull timeFor contractorsWork at officeVisa sponsorshipTaskforcetalent
Tysons Corner, VA20 hours ago$90.3k - $189.6k
...RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * * The Opportunity: CACI is currently looking for Senior Java Application Developers with agile methodology experience to join our BEAGLE (Border Enforcement Applications for Government Leading-Edge Information...Contract workWork experience placementLocal areaFlexible hours$131.8k - $290k
The Opportunity Full Stack Developer/Integrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Responsibilities The Full Stack Software Engineer...Full timeContract workWork experience placementFlexible hours- ...'re seeking highly motivated team members to join us on the cutting edge of data and fundraising. Position Summary The Full-Stack Developer (.NET Developer+) will play a key role in designing, developing, deploying, managing, and maintaining enterprise-grade applications...Full timeWork at officeRemote workVisa sponsorshipWork visa
- Cloud Applications Developer - Java, AWS, Agile Ashburn, VA Hybrid We deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably...
