Cleared Software Engineer - Expert
Sunfire Corp.
Sunfire Solutions Cleared Software Engineer - Expert Fairfax, VA·Full time Apply for Cleared Software Engineer - Expert Cleared Full-stack Software Engineer (10+ yrs, Java, Vue.js, MongoDB, Elasticsearch), TS/SCI About Sunfire Solutions At Sunfire Solutions, we bring bright minds to bear on tough engineering challenges. We focus on full-stack web-based solutions for government and commercial clients. We provide a range of services in software architecture and design, software development, DevOps, and tech modernization. We love technology and feel strongly that talent, energy, and integrity lead to exceptional results. Description We are looking for talented Full-Stack Software Engineers with active TS/SCI (full-scope poly) security clearance to design and implement web-based solutions for our clients. You will work closely with stakeholders and management to gather requirements, take the lead on technical challenges, and mentor junior team members. In this role, you should be able to work independently with minimal supervision, communicate effectively, stay organized, and provide detailed technical analysis. Join a team of experienced engineers that love working with the latest technologies, enjoy hands-on development, and strive to build the best solutions to meet our users’ needs. What you will be doing: This is primarily a development role, so expect to spend the majority of your time coding or providing technical solutions with a team of engineers. Writing clean, professional code, and encouraging others to do the same Designing technical solutions given broadly scoped requirements Identifying appropriate technologies / stacks to use to meet clients needs Streamlining technical processes when necessary for automation / devops Collaborating with other engineers on system architecture, UI/UX concerns, and other application design elements Troubleshooting and debugging technical issues Sharing technical knowledge with other developers What you will not be doing: Spending your days writing user documentation, or designing powerpoints Simply installing and integrating COTS products Working with stagnant technologies Writing status reports or justifying career-goal metrics Technical Skills: 10+ years of demonstrated software engineering experience in a front-end, back-end or full-stack capacity Extensive knowledge of Java, Groovy, Kotlin, or other JVM languages Significant experience with database systems (SQL or NoSQL) Knowledge of OO design patterns and software architectural patterns Experience with microservice frameworks (Dropwizard, Spring Boot, Micronaut, Quarkus) Experience with web-based communication elements (REST, Queues/Topics, SOAP, Websockets) Familiarity with linux operating systems Familiarity with AWS services and cloud deployments What you’ll need: Active US Government Security Clearance (TS/SCI with active poly) Excellent communication, organizational, and leadership skills Willingness to take on challenges and learn new things Desire to be at the forefront of your field Ability to work individually or in groups BS/BA in Computer Science, related field, or equivalent experience #J-18808-Ljbffr Sunfire Corp.
- Sunfire Solutions is seeking a Cleared UI/UX Software Engineer in Fairfax, VA. The role requires an active TS/SCI security clearance and involves designing and implementing web solutions for government clients. Ideal candidates will have over 10 years of software engineering...Suggested
- ...support of the Federal Government. TDI is looking for a Lead Software Engineer on our GEODS program to be involved in designing and implementing... ..., ECS, SQS/SNS, IAM, Lambda, and CDK ~ Proven ability to clearly communicate complex technical concepts both verbally and in...SuggestedPermanent employmentContract work
$67.5 - $97.5 per hour
...TS SCI W/ CI Poly Cleared Software/DevOps Engineer Our client, a leader in the HCM space is in need of a Senior Software Engineer for a 1-2 year contract with a chance of extension. This individual will be working a hybrid schedule, with 50% of the work being onsite...SuggestedHourly payContract workWork at office- ...deploy into on-prem cloud and fully air-gapped environments with limited or no internet connectivity. We're looking for a cleared software engineer to own the integration layer: building connectors to external systems, extending our agent tool framework, and ensuring Nebula...SuggestedFull timeContract workWork at office
- ...cloud, on-prem cloud (AWS GovCloud, C2S, or equivalent), and fully air-gapped classified environments. We're looking for a cleared infrastructure engineer to own the onsite deployment pipeline and ensure the harness runs reliably across this spectrum, from managed...SuggestedFull timeWork at office
- A leading aerospace and defense company is seeking a Software Engineer to develop Python applications and support systems in the Fairfax, VA area. The role requires an active Top-Secret/Sensitive Compartmented Information (SCI) clearance at the time of application. Ideal...
- Sunfire Corp. in Fairfax, VA is seeking a Cleared Software Engineer - Principal to design and implement web-based solutions. Candidates should have 15+ years of experience in software engineering and an active US government security clearance (TS/SCI) with a full-scope...
- ...About the job Cleared Full-Stack Software Engineer - Core Platform About the Company Imagine building the operating system for agentic AI in environments where failure isn't an option. In just ten months, this team won four U.S. Government prime contracts...Contract work
$77.6k - $176k
Booz Allen Hamilton is seeking an AI Engineer to join their team in Arlington, Virginia. This role involves training and deploying machine learning models, collaborating with cross-functional teams, and defining ML strategies for Global Defense. The ideal candidate should...$107.9k - $195.05k
...Description Leidos is looking for our next TS/SCI‑cleared DevOps Software Engineer to join a high‑energy team building and deploying a cutting‑edge technology stack in support of the DIA‑NMEC (National Media Exploitation Center) DOMEX Technology Platform (DTP). This...Casual workLocal areaImmediate startRemote workFlexible hours- Sunfire Corp. is seeking a Cleared Full-Stack Software Engineer in Fairfax, VA, who will design and implement web-based solutions for clients. You will collaborate closely with stakeholders, mentor junior team members, and tackle technical challenges. The ideal candidate...
- ...to success. Our dynamic community of experts is fully committed to advancing our... ...extraordinary milestones. Kentro is hiring a cleared Senior-level Software/Web Developer to support the... ...and leading activities of engineers/specialists related to technology needs...Work at officeLocal area
$119.32k - $202.85k
...The Work: ICF is seeking an experienced and driven Software Security Engineer to lead and oversee mission-critical initiatives in support... ...paced environment. ~ An ability to communicate and write clearly in English. Professional Skills: Highly effective...Full timeContract workWork experience placementWork at officeImmediate startRemote work- A leading consulting firm seeks a Cleared Senior Technical Consultant for their Fairfax County, Virginia location. This role involves... ...ServiceNow platform and providing consulting services to enhance client software implementations. Candidates must have 2+ years of experience...
- ...advancement Training & development Now Hiring: Experienced Software Developer Location: On-Site | Herndon, VA Company: Emergent... ...Inc., a veteran-owned provider of advanced IT and engineering solutions, is seeking Experienced Software Developers to support...Full timeImmediate startRemote work
- ...Job Title: Software Engineer - Subject Matter Expert (SME) Department: Operations/Services Reports To: RSekure Program Manager Location: Chantilly, VA Schedule: Monday - Friday Hours: Full-time, 40-hours/week Clearance Req: TS/SCI - Full-Scope...Full timeWork experience placementWork at officeMonday to Friday
- ...Location: Herndon, Virginia Type: Contract Job #3956 Title: Software Engineer Expert Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice...Contract work
- Sunfire Corp. is seeking a Cleared UI/UX Software Engineer in Fairfax, VA. The role involves leading the design of web-based applications, collaborating with engineers, and ensuring high-quality user experiences. Candidates must have 15+ years of software engineering experience...
- ...Applications Developer - Expert Summary: This is work within... ...for developing and maintaining software applications and/or databases... ...technical procedures and processes clearly and accurately to both... ...Science, Information Systems, Engineering, Business, or a scientific or...For contractorsWork experience placementImmediate start
$100k - $250k
...Job Description Job Description Task Force Talent is seeking Full Stack Software Engineers (all levels - Junior/Senior/Expert)(many openings) with an active TS/SCI FSP security clearance. We have multiple clients, ranging in size from ~5 to ~2000 people, seeking...Full timeContract workFor contractorsWork at office$129k - $193k
...greater purpose. Position Overview Freddie Mac is seeking a Software Engineer Senior to execute for one or more agile delivery teams. This... ...secure coding practices and cloud security fundamentals Clear communicator who can articulate technical concepts to peers...Full timeWork at officeLocal area- ...to accomplishing hard things, together. As a Distinguished Software Engineer at Appian you have the intuition, knowledge, communication... ...standards as a member of teams. Spike robust solutions to clear architectural runway ahead of feature development. Regularly...Work at officeLocal area
- ...quietly reinventing how the world thinks about software reliability, and we're just getting... ...Antithesis is the Fuzzer, our autonomous search engine for bugs and one of the most technically... ...guide development decisions. Write clear design docs, mentor engineers, and...Work at office
- ...Range Software Engineer Most wealth management is fragmented. Range is building AI-powered wealth management that actually works. One platform... ...more often than you're wrong. When the requirements aren't clear, you use judgement to evaluate tradeoffs. Always finding a...Immediate start
- ...Senior Software Engineer Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because... ...) for reproducible dev/test/prod deployments. Communicate clearly via high-quality design docs/RFCs and runbooks; lead...Work experience placementInternshipLocal areaImmediate start
- ...documentation, flowcharts, layouts, diagrams, charts, code comments, and clear code. - Prepare and install solutions by determining and... ...-Specific Essential Duties and Responsibilities: - Systems engineer will be responsible for managing and configuring file transfer...Minimum wageContract workTemporary workWork experience placementRemote work
- ...Summary: Do you want to develop software systems that contribute to solving... ...problems? Do you want to work alongside engineers and scientists that are experts in their fields? Are you passionate... .../prod deployments. Communicate clearly via high-quality design docs/RFCs...Work experience placementInternshipLocal areaImmediate start
- ...Senior Software Engineer Everforth ECS is seeking a Senior Software Engineer to work in the... ...architects end-to-end pipeline workflows with clearly defined quality gates. • Creates... ...enterprise or multi-enclave environments. • Expert proficiency in two or more modern...Contract work
- ...solutions provider headquartered in McLean, VA, is seeking a Software Solutions Engineer. This is a full-time position. If local to DMV area, hybrid... ...SMEs to capture solution details and translate them into clear narrative and visuals. Support client presentation development...Full timeLocal area
- ...Current Comptia Security + - Must Have Any of the following certifications for 8570 Baseline: CISSP, CCNA, CAP, CASP+ CE, CCISO, CND, CSSLP, CYSA+, GSLC, SSCP Clearance Requirement Secret - Fully Cleared Only, must confirm clearance is active #J-18808-Ljbffr Marathon TS
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