Mid Level Software Engineer jobs in Chantilly – Page 2 | RoboApply Jobs

Mid Level Software Engineer jobs in Chantilly· Page 2

Results 21–40 of 143 for “Mid Level Software Engineer” in Chantilly.

143 jobs found

21 - 40 of 143 Jobs
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Lynk logo
Full-time|On-site|Chantilly, VA

About LynkLynk is the pioneer of satellite direct-to-device (D2D) technology and holds the world’s only commercial license from the FCC to operate a commercial D2D system. With Lynk, mobile network operators' subscribers can send and receive text messages to and from space using standard, unmodified mobile devices. Our service has been rigorously tested on a…

Mar 24, 2026
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Anavation LLC logo
Full-time|On-site|Chantilly, VA

Join our dynamic team at Anavation LLC as a Senior Software Developer, where you will play a crucial role in designing and implementing software solutions that drive innovation and efficiency. We are looking for a motivated individual who excels in a collaborative environment and is passionate about technology.

Mar 14, 2026
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Accenture Federal Services logo
Full-time|$75.5K/yr - $131.2K/yr|On-site|Chantilly, VA

At Accenture Federal Services, our mission centers around empowering the US federal government to enhance national strength and safety, ultimately improving the lives of individuals. With a dedicated team of over 13,000 professionals, we are united in our commitment to harnessing the vast potential of technology and creativity for clients spanning defense, national security, public safety, civilian, and military health sectors. Join our vibrant community at Accenture Federal Services, a technology arm of global Accenture. Proudly recognized as one of Glassdoor's Top 100 Best Places to Work, we promote a collaborative and supportive environment where you can truly belong. We empower our team members to grow, learn, and thrive through practical experience, certification opportunities, industry training, and more. Become a part of our mission-driven team to instigate meaningful, lasting change that propels government operations and their objectives forward!

Feb 3, 2026
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Wyetech LLC logo
Full-time|On-site|Chantilly, Virginia

Join Wyetech, where innovation meets excellence in a celebrated corporate culture. As a key player, you will help us overcome technological challenges and deliver impactful solutions for our federal government clients. We pride ourselves on recruiting top talent and, in return, we provide a distinct and enriching employee experience that sets us apart in the industry.We are seeking a passionate Full Stack Developer to enhance our backend development team, specializing in middleware and backend services. Your expertise will play a vital role in driving our projects forward.Note: Due to federal contract stipulations, U.S. Citizenship and appropriate security clearance (e.g., Active TS/SCI clearance with agency-specific polygraph) are mandatory.

Feb 26, 2026
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Accenture Federal Services logo
Full-time|$130.2K/yr - $265.3K/yr|On-site|Chantilly, VA

At Accenture Federal Services, we are committed to enhancing the strength and safety of the US federal government while improving the lives of people across the nation. Our team of over 13,000 professionals is dedicated to harnessing the boundless potential of technology and innovation for our clients in defense, national security, public safety, civilian, and military health sectors. Join us at Accenture Federal Services, a leading technology firm under the global Accenture umbrella. Recognized as one of Glassdoor's Top 100 Best Places to Work, we foster a supportive and collaborative environment where you can feel a sense of belonging while being empowered to grow, learn, and thrive through hands-on experience, certifications, industry training, and more. Be part of our mission to drive positive, lasting change that propels government operations forward! The Software Development Engineer plays a crucial role in developing robust software solutions. You will design and implement all aspects of the solution, from the data layer to application code and user interface. Responsibilities include creating and delivering APIs and integrations with other software systems and databases, while architecting for optimal enterprise infrastructure usage (cloud) and adhering to security requirements.

Feb 18, 2026
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North Point Technology logo
Full-time|On-site|Chantilly, Virginia, United States

North Point Technology is seeking an experienced Software Integration Engineer to support our enterprise identity and access management system in Chantilly, Virginia. This position requires an active TS/SCI clearance with CI Poly eligibility. Candidates holding a Full Scope Poly will maintain its active status while working on this program. Role overview This role centers on integrating multiple client systems with our Enterprise Identity, Credential, and Access Management (ICAM) services. The engineer will contribute to both the development and operational phases, ensuring seamless service delivery to external organizations. Key responsibilities Support lifecycle systems engineering for enterprise identity and access management solutions Assist with integrations for various clients utilizing ICAM services Apply technical and functional knowledge to recommend solutions that address customer requirements Gain a deep understanding of the services provided to external partners Requirements Active TS/SCI clearance with CI Poly eligibility Experience in software integration or systems engineering Ability to support both development and operational activities

Apr 28, 2026
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Wyetech LLC logo
Full-time|On-site|Chantilly, Virginia

Join Wyetech and immerse yourself in an award-winning corporate culture where innovation meets impact. Be at the forefront of technological advancements as you tackle real-world challenges for our esteemed federal government clients. We prioritize attracting top talent, and in return, we provide a unique and exceptional employee experience that stands out in the industry.As a Software Developer, you will play a critical role in supporting our clients through innovative software development.Please note that due to federal contract stipulations, U.S. Citizenship and a position-appropriate security clearance (such as an Active TS/SCI with agency-appropriate polygraph) are mandatory.

Feb 26, 2026
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CGS Federal logo
Full-time|On-site|Chantilly, VA

Join CGS Federal as an Entry Level Paralegal!Employment Type: Full-TimeDepartment: LegalAs a Paralegal at CGS Federal, you will play a vital role in supporting United States Attorneys by providing essential litigation and administrative assistance. We seek passionate individuals eager to contribute to innovative government solutions through advanced technology. At CGS, we foster a collaborative environment that promotes professional growth through various learning opportunities. Key Responsibilities:Assist in collecting court-ordered restitutions and fines for criminal and civil defendants.Draft and file legal documents using the Electronic Court Filing system (ECF).Prepare garnishments, liens, and other legal process documents.Send demand letters, file liens, run credit reports, and prepare and submit subpoenas.Manage and track collection activities in an internal database.Communicate and coordinate collection activities with Assistant United States Attorneys in the Monetary Penalties Unit.Conduct fact research in public information databases to gather information and identify assets.Utilize templates to prepare legal documents, including motions, memoranda, subpoenas, and discovery documents.Ensure adherence to rules governing the style and format of legal documents.Perform routine document center support functions, including photocopying, assembling notebooks, and managing case materials.

Mar 6, 2026
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CGS Federal logo
Full-time|On-site|Chantilly, VA

Join CGS Federal as a ParalegalEmployment Type: Full-Time, Entry LevelDepartment: LegalAt CGS Federal, you will play a vital role in supporting U.S. Attorneys by providing essential litigation and administrative assistance. We are committed to bringing together talented, driven individuals who are eager to tackle complex governmental challenges with innovative solutions. As a part of our team, you will thrive in a collaborative environment that values your contributions and encourages your professional development through various learning opportunities.Key Responsibilities:- Collect court-ordered restitution and fines from criminal and civil defendants.- Draft and electronically file legal documents using the Electronic Court Filing (ECF) system.- Prepare garnishments, liens, and other legal process documents for collections.- Send demand letters, file liens, run credit reports, and prepare subpoenas.- Manage and track collection activities using an internal database.- Communicate and coordinate collection activities with Assistant U.S. Attorneys in the Monetary Penalties Unit (MPU).- Conduct fact research in public information and other research databases to gather information and identify assets.- Prepare legal documents using templates including motions, memoranda, subpoenas, correspondence, and discovery documents while adhering to style and format rules.- Perform document center support functions like photocopying, delivering items, assembling notebooks, and maintaining filing systems.

May 5, 2026
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CGS Federal logo
Full-time|Hybrid|Chantilly, VA

Healthcare Fraud InvestigatorEmployment Type: Full-Time, Mid-LevelDepartment: Litigation SupportCGS Federal is in search of a dedicated Healthcare Fraud Investigator to provide essential legal support for a significant government project based in Nashville, TN. The ideal candidate will demonstrate initiative in seeking clarity on tasks, consistently perform detailed work with accuracy under pressure, and possess a genuine enthusiasm for learning and applying knowledge to deliver exceptional litigation support for our clients.At CGS, we unite motivated, skilled, and innovative individuals to tackle the government's most pressing challenges using advanced technology. We seek candidates eager to contribute to government transformation, thrive in collaborative environments, and anticipate the needs of others. Our work culture supports employee growth and encourages professional development through various educational opportunities.Key Responsibilities:- Analyze and manage data using software tools like Microsoft Excel.- Review financial records and complex legal documents, summarizing contents and conducting necessary research, including preparing financial transaction spreadsheets.- Prepare HCF case referrals, ensuring compliance with agency and USAO litigation standards.- Investigate data for signs of fraud, waste, and abuse.- Assess referrals for additional information needs and develop comprehensive strategies to gather evidence.- Advise HCF attorneys on the strengths and weaknesses of referrals based on applicable law, evidence of liability, damages, and potential defenses, recommending action accordingly.- Collaborate with the USAO to generate new referrals and maintain strong relationships with client agencies, assisting in HCF training and preparing informational materials.- Participate in conducting witness interviews and preparing comprehensive summaries.Qualifications:- Bachelor's Degree in a relevant field.- At least 2 years of experience in legal support or investigation related to healthcare fraud.- Proficiency in data analysis and financial record evaluation.- Strong communication skills, both written and verbal.- Ability to work under pressure and meet deadlines.

Feb 18, 2026
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CGS Federal logo
Full-time|Hybrid|Chantilly, VA

Legal AssistantEmployment Type: Full-Time, Entry LevelDepartment: LegalJoin CGS Federal as a Legal Assistant, where you will support a dynamic team of United States Attorneys by providing essential litigation and administrative assistance under the guidance of a Supervisory Paralegal or Project Supervisor. At CGS, we unite talented and innovative individuals to tackle the government's most pressing challenges using advanced technology. We are looking for enthusiastic candidates eager to drive government innovation, foster collaboration, and anticipate the needs of their colleagues. We prioritize our employees' growth and development, offering various learning opportunities in a supportive work environment.Key Responsibilities:As a Legal Assistant, your duties will include:Reviewing incoming materials, determining the need for assembling and preparing various legal documents, such as charging instruments, motions, orders, pleadings, and subpoenas.Proofreading and editing drafts of legal documents to ensure they meet required standards and formats.Electronically filing documents with the appropriate state or federal courts, ensuring compliance with local rules and practices.Assisting in trial preparation by compiling trial notebooks, witness lists, and exhibit lists.Tracking grand jury subpoenas and returns, organizing legal data, and preparing materials for court filings.Composing original correspondence requiring a sound understanding of legal procedures.

Mar 6, 2026
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AnaVation LLC logo
Full-time|On-site|Chantilly, VA

Join Our Innovative Team and Make an ImpactAt AnaVation, we recognize that it is our people who drive innovation and success. By investing in talented individuals, we empower them to create exceptional solutions for our clients and foster a vibrant workplace culture.Role Overview:AnaVation is on the lookout for a highly skilled Senior Software Developer to become a vital part of our team. This role involves developing, testing, and debugging software both new and existing. The ideal candidate will possess a thorough understanding of business applications along with the user, performance, quality, interface, and security requirements necessary to support a forensic and investigative ecosystem across various enterprise applications within a multi-enclave environment.Key Responsibilities:· Design, develop, test, and debug new software applications and enhance existing solutions.· Collaborate with technical teams to identify and resolve software issues.· Address customer feedback regarding software functionality and implement suggested improvements.· Oversee the implementation of desktop designs, testing protocols, security measures, and integration with standard software packages.· Integrate automated patching and deployment technologies into workflows.· Assist in the creation of comprehensive software user manuals.· Document applications, services, and environments to facilitate future maintenance.· Automate deployment and configuration updates for applications.· Engage in Program Increments (PIs) and Agile Release Train (ART) activities.· Provide support for a multi-enclave environment.· Work collaboratively with cross-functional teams to ensure cohesive integration.This position requires an active Top Secret (TS) clearance and the ability to obtain SCI access with a CI polygraph. The role is based on-site with our client in Chantilly, VA.

Dec 18, 2025
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BryceTech logo
Full-time|On-site|Chantilly

Join BryceTech as a Mission Engineer, where you will play a crucial role in our innovative projects. As a Mission Engineer, you will be responsible for designing and implementing cutting-edge solutions that support our mission-critical operations. Collaborate with a talented team of engineers and contribute to the development of our advanced technologies.

Mar 24, 2026
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Accenture Federal Services logo
Full-time|$78.6K/yr - $160.2K/yr|On-site|Chantilly, VA

Accenture Federal Services supports federal agencies by developing secure technology solutions for defense, national security, public safety, and health. The team includes over 13,000 professionals working on projects that impact a range of government operations. Collaboration and professional growth are central, with resources for hands-on learning, certifications, and industry training. Role overview This Software Developer position is based in Chantilly, VA. The role centers on designing, building, and maintaining Java-based microservices for federal workflow systems. These services operate on AWS and play a key role in supporting government functions. What you will do Design, develop, and support secure, scalable cloud solutions using Java 17, Spring Boot 3.x, Hibernate, REST, gRPC, and AWS messaging services Work with PostgreSQL databases Build and maintain microservices hosted on AWS Requirements Proficiency in at least one of: C#, Java, or Python Hands-on experience with AWS Familiarity with Java 17, Spring Boot 3.x, Hibernate, REST, gRPC, and PostgreSQL This role offers the chance to contribute to government missions while developing technical skills in a supportive environment.

Apr 21, 2026
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Ensco, Inc. logo
Full-time|On-site|Chantilly, Virginia, United States

Join Ensco, Inc., a leader in providing cutting-edge engineering solutions, as a Mechanical Engineer III. In this role, you will leverage your engineering expertise to design, develop, and enhance mechanical systems that meet our clients' needs. You will collaborate with a team of talented engineers and contribute to innovative projects that drive technological advancement.

Apr 30, 2026
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Two Six Technologies logo
Full-time|$200K/yr - $240K/yr|On-site|Chantilly, Virginia

Join Two Six Technologies, where we cultivate innovative solutions to address some of the most pressing global challenges today. Our culture thrives on collaboration and mutual trust, allowing us to expand the horizons of possibility, empowering our team and assisting our customers in creating a more secure global environment.We are actively seeking a talented Software Developer to join our Agile Team in supporting mission-critical applications for our clients. The successful candidate will focus on creating and maintaining Python web applications hosted on cloud platforms!

Feb 18, 2026
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BryceTech logo
Full-time|On-site|Chantilly

Join BryceTech as a Space Systems Engineer, where you will play a pivotal role in the design, development, and integration of advanced space systems. Collaborate with a dynamic team of engineers and scientists to push the boundaries of space exploration and technology. Your contributions will directly impact critical missions and projects that shape the future of space endeavors.

Mar 5, 2026
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usm2 logo
Full-time|On-site|Chantilly

Join usm2 as a Ruby on Rails Developer and kickstart your career in software development! As an entry-level developer, you'll have the opportunity to work with a passionate team, gaining hands-on experience in building robust web applications. You will collaborate closely with senior developers to enhance your skills and contribute to exciting projects that make a difference.

Jun 8, 2015
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Edgesource Corporation logo
Data Engineer

Edgesource Corporation

Full-time|On-site|Chantilly, VA

Company OverviewFor over 25 years, Edgesource Corporation has been at the forefront of innovative technology solutions, dedicated to serving various governmental sectors including the Department of Defense (DOD), Department of Homeland Security (DHS), Department of State (DOS), the U.S. Intelligence Community, and law enforcement agencies, among others. Our mission is to tackle the most pressing challenges in technology and cybersecurity, providing specialized support for critical initiatives such as the DOD Counter Unmanned Aerial Systems (CUAS) mission and collaborating closely with the DHS Cybersecurity & Infrastructure Security Agency (CISA). Joining Edgesource means contributing to meaningful and impactful projects that make a difference.Position OverviewWe are seeking a talented Data Engineer to join our dynamic team, focusing on groundbreaking projects that support our mission objectives. In this role, you will manage and structure vast amounts of data for integration into a larger enterprise system that is being custom developed. This initial position is funded for a duration of 9–12 months, closely aligned with our mission deliverables and development timelines. This role requires on-site collaboration at our client location.ResponsibilitiesDesign, develop, and maintain ETL/ELT pipelines for both batch and real-time data processing utilizing Python and SQL.Integrate data from diverse sources, including databases, APIs, streaming platforms, PDFs, and MS Office files.Construct scalable data architectures to accommodate analytics and machine learning workloads.Enhance data processing and queries for optimal performance and cost efficiency in AWS S3.Familiarity with PySpark or other big data frameworks is advantageous for future scalability of pipelines.Develop and execute web scraping and data ingestion workflows to gather open-source data, producing structured datasets and visualizations for analytics and stakeholder engagement.Data Management & OptimizationCollect, clean, and validate extensive volumes of structured and unstructured data.Monitor data versions, implement quality checks, and ensure data reliability.Design and optimize data storage solutions in AWS S3, managing raw, intermediate, and finalized datasets.Implement robust data governance practices, including detailed documentation, cataloging, lineage tracking, and security measures.

Jan 21, 2026
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Lynk logo
Full-time|On-site|Chantilly, VA

About LynkLynk is a pioneering company in the realm of satellite direct-to-device (D2D) technology, holding the unique distinction of being the only organization with a commercial license from the FCC to operate a D2D system. Our innovative solutions empower mobile network operators' subscribers to seamlessly send and receive text messages from space using standard, unmodified mobile devices. Lynk's technology has been rigorously tested across all seven continents, garnering regulatory approvals in over 30 countries, and is currently being rolled out commercially, backed by more than 40 MNO service contracts covering approximately 50 countries.Our groundbreaking technology aims to connect all 8 billion people globally, ensuring that everyone can stay in touch with the device they already own. Join us in our mission to transform lives, alleviate poverty for millions, and save countless lives through enhanced connectivity.Job SummaryAs a Principal Mechanical Engineer at Lynk, you will play a crucial role in the analysis, design, development, and enhancement of mechanical systems related to our satellite communications payloads, satellites, testbeds, and testing equipment. Candidates must possess prior experience in satellite design to qualify for this position. Key deliverables will include creating mechanical models of both space and ground systems using CAD software such as SolidWorks, along with performing thermal, structural, vibration, and finite element analyses to support critical system trades. Your responsibilities will also extend to integration and testing support for essential hardware systems, encompassing satellite mechanical, structural, and electrical subsystems. While the focus is on mechanical engineering, collaboration with the Electrical, RF, Software, and Systems teams will be essential.If you thrive on challenges, enjoy multi-faceted roles, and have a proven track record of innovative problem-solving, we eagerly await your application!

Mar 5, 2025

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