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Software engineer jobs in Virginia

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  • Geospatial Programmer

    Vantor

    Software engineer job in McLean, VA

    Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. To be eligible for this position, you must be a U.S. Person, defined as a U.S. citizen, permanent resident, Asylee, or Refugee. Note on Cleared Roles: If this position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status. Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3). Please review the job details below. This position requires an active U.S. Government Security Clearance at the TS/SCI level with required polygraph. Do you like applying geospatial tradecraft and developing Python code in direct support of the security of our Nation? Our team is looking for a Geospatial Programmer to support an analytics group doing geospatial R&D projects. Responsibilities: Developing custom code, scripts, modules, macro procedures, libraries, and dynamically linked libraries for geospatial analysis functions using Python to augment and analyze data Providing ad hoc support for writing scripts in Python and other coding languages to help automate geoprocessing of large datasets in response to analysts' needs. Instructing and assisting analysts in writing custom code and scripts as needed. Leveraging available computing resources to handle very large geospatial datasets, creating efficiencies in data management including data deduplication and reduction, streamlining geospatial data processing, and scaling processes from regional to global Minimum Qualifications: TS/SCI with Polygraph+ 5+ years of professional experience Bachelor's degree in computer science, geography, or related technical field (relevant experience may be substituted for a degree) Willingness to work full-time (Monday-Friday) on-site with the customer Python Development & Automation - Scripting for data analysis, workflow automation, and application development Data Modeling & Databases - Experience modeling geospatial data and working with NoSQL and relational databases (Elasticsearch and PostgreSQL preferred) Geospatial & Image Processing - Spatial data analysis, and strong geospatial reasoning skills Software & IT Support - Troubleshooting, system integration, and customer support Preferred Qualifications: Big Data & Scalable Analytics - Distributed computing and large-scale data optimization Data Engineering & Infrastructure - Scalable data pipeline development, performance optimization, and data management best practices Software Development Workflows - Experience with Git, Jira, and writing technical documentation Pay Transparency: In support of pay transparency at Vantor, we disclose salary ranges on all U.S. job postings. The successful candidate's starting pay will fall within the salary range provided below and is determined based on job-related factors, including, but not limited to, the experience, qualifications, knowledge, skills, geographic work location, and market conditions. Candidates with the minimum necessary experience, qualifications, knowledge, and skillsets for the position should not expect to receive the upper end of the pay range. The base pay for this position within California, Colorado, Hawaii, New Jersey, the Washington, DC metropolitan area, and for all other states is: $150,000.00 - $210,000.00 Benefits: Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. You can find more information on our benefits at: ****************************** The application window is three days from the date the job is posted and will remain posted until a qualified candidate has been identified for hire. If the job is reposted regardless of reason, it will remain posted three days from the date the job is reposted and will remain reposted until a qualified candidate has been identified for hire. The date of posting can be found on Vantor's Career page at the top of each job posting. To apply, submit your application via Vantor's Career page. EEO Policy: Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.
    $63k-84k yearly est. 3d ago
  • System Development Engineer II, DBS Relational ADC

    Amazon Development Center U.S., Inc. 4.7company rating

    Software engineer job in Herndon, VA

    System Development Engineer The Amazon Web Services team is innovating new ways of building massively scalable distributed systems and delivering the next generation of cloud computing with AWS offerings like RDS and Aurora. In 2013, AWS launched 280 services, but in 2016 alone we released nearly 1000. We hold high standards for our computer systems and the services we deliver to our customers: our systems are highly secure, highly reliable, highly available, all while functioning at massive scale; our employees are smart, passionate about the cloud, driven to serve customers, and fun to work with. A successful engineer joining the team will do much more than write code and triage problems. They will work with Amazon's largest and most demanding customers to address specific needs across a full suite of services. They will dive deeply into technical issues and work diligently to improve the customer experience. The ideal candidate will... - Be great fun to work with. Our company credo is "Work hard. Have fun. Make history". The right candidate will love what they do and instinctively know how to make work fun. - Have strong Linux & Networking Fundamentals. The ideal candidate will have deep experience working with Linux, preferably in a large scale, distributed environment. You understand networking technology and how servers and networks inter-relate. You regularly take part in deep-dive troubleshooting and conduct technical post-mortem discussions to identify the root cause of complex issues. - Love to code. Whether its building tools in Java or solving complex system problems in Python, the ideal candidate will love using technology to solve problems. You have a solid understanding of software development methodology and know how to use the right tool for the right job. - Think Big. The ideal candidate will build and deploy solutions across thousands of devices. You will strive to improve and streamline processes to allow for work on a massive scale. This position requires that the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt into a commensurate clearance for each government agency for which they perform AWS work. 10012 Key job responsibilities - You design, implement, and deploy software components and features. You solve difficult problems generating positive feedback. - You have a solid understanding of design approaches (and how to best use them). - You are able to work independently and with your team to deliver software successfully. - Your work is consistently of a high quality (e.g., secure, testable, maintainable, low-defects, efficient, etc.) and incorporates best practices. Your team trusts your work. - Your code reviews tend to be rapid and uneventful. You provide useful code reviews for changes submitted by others. - You focus on operational excellence, constructively identifying problems and proposing solutions, taking on projects that improve your team's software, making it better and easier to maintain. - You make improvements to your team's development and testing processes. - You have established good working relationships with peers. You recognize discordant views and take part in constructive dialogue to resolve them. - You are able to confidently train new team-mates about your customers, what your team's software does, how it is constructed, tested, operates, and how it fits into the bigger picture. A day in the life Engineers in this role will work on automation, development, and operations to support AWS machine learning services for US government customers. They will work in an agile environment, attend daily standup, and collaborate closely with teammates. They will work on exciting challenges at scale and tackle unsolved problems. They will support the U.S. Intelligence Community and Defense agencies to implement innovative cloud computing solutions and solve unique technical problems. About the team Why AWS Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Utility Computing (UC) AWS Utility Computing (UC) provides product innovations - from foundational services such as Amazon's Simple Storage Service (S3) and Amazon Elastic Compute Cloud (EC2), to consistently released new product innovations that continue to set AWS's services and features apart in the industry. As a member of the UC organization, you'll support the development and management of Compute, Database, Storage, Internet of Things (IoT), Platform, and Productivity Apps services in AWS, including support for customers who require specialized security solutions for their cloud services. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences, inspire us to never stop embracing our uniqueness. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. Mentorship and Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Diverse Experiences Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. BASIC QUALIFICATIONS- Bachelor's degree in computer science or equivalent - 3+ years of non-internship professional software development experience - Experience programming with at least one modern language such as C++, C#, Java, Python, Golang, PowerShell, Ruby - Knowledge of systems engineering fundamentals (networking, storage, operating systems) - 1+ years of designing or architecting (design patterns, reliability and scaling) of new and existing systems experience - Current, active US Government Security Clearance of TS/SCI with Polygraph PREFERRED QUALIFICATIONS- Experience with PowerShell (preferred), Python, Ruby, or Java - Experience working in an Agile environment using the Scrum methodology Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit ********************************************************* for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $116,300/year in our lowest geographic market up to $201,200/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit ******************************************************** This position will remain posted until filled. Applicants should apply via our internal or external career site.
    $116.3k-201.2k yearly 2d ago
  • Red Team Offensive Tool Developer **

    Simventions, Inc.-Glassdoor ✪ 4.6

    Software engineer job in Virginia Beach, VA

    SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Red Team Offensive Tool Developer, you will be responsible for the design, development, and deployment of offensive cybersecurity tools to support Red Team and penetration testing engagements. You will work collaboratively with Blue Team and Cybersecurity professionals to enhance overall cyber posture. ** Position is contingent upon award of contract, anticipated in December of 2025. ** Clearance: An ACTIVE Top Secret/SCI eligible clearance (IT Level I Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Requirements: In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies Strong ability to communicate clearly and succinctly in written and oral presentations Must possess one or more of the following DoD 8570.01-M CSSP Infrastructure Support certifications: CEH CySA+ GICSP SSCP CHFI CFR Cloud+ CND Must possess Offensive Security Certified Professional (OSCP) certification Must possess one or more of the following certifications: GIAC Exploit Researcher and Advanced Penetration Tester (GXPN) Offensive Security Exploit Developer (OSED) Responsibilities: Develop, modify, and utilize offensive security tools such as Metasploit, NMAP, Kali Linux, and Cobalt Strike Mimic threat actor behavior using TTPs aligned with frameworks like MITRE ATT&CK Conduct assessments across multiple operating systems including Linux, Windows, and mac OS Perform exploit development and identify zero-day or previously unknown vulnerabilities Analyze, identify, and remediate gaps in offensive tools and development techniques Perform development with at least two scripting or programming languages (Python, C++, Java, Rust, Assembly, C#, etc.) in support of exploit development Preferred Skills and Experience: Five (5) years of full-time professional experience supporting Red Team/Penetration test engagements with exploit and tool development Five (5) years of demonstrated experience developing with at least 3 scripting or programming languages (Python, C++, Java, Assembly, C#, Rust, etc.) Five (5) years of demonstrated experience identifying gaps in tools and development techniques Education: •Bachelor of Science in Computer Science or Computer Engineering •National Security Agency Computer Network Operations Development Program (CNODP) Graduate (desired) Compensation: Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate's experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is $80,000-$140,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Benefits: At SimVentions, we're committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverage Employee Stock Ownership Plan (ESOP) Competitive 401(k) programs Retirement and Financial Counselors Health Savings and Health Reimbursement Accounts Flexible Spending Accounts Life insurance, short- & long-term disability Continuing Education Assistance Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military) Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling Supplemental Benefit Program Why Work for SimVentions?: SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It's also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact. Get Involved in Giving Back We believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer's success. Work with Brilliant People We don't just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy additional perks like: Employee Ownership: Work with the best and help build YOUR company! Family focus: Work for a team that recognizes the importance of family time. Culture: Add to our culture of technical excellence and collaboration. Dress code: Business casual, we like to be comfortable while we work. Resources: Excellent facilities, tools, and training opportunities to grow in your field. Open communication: Work in an environment where your voice matters. Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development. Employee Appreciation: Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more. Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite. Food: We have a lot of food around here! FTAC
    $21k-33k yearly est. 3d ago
  • Software Engineer

    Acro Service Corp 4.8company rating

    Software engineer job in Newport News, VA

    Designs, develops, documents, tests and debugs applications software and systems that contain logical and mathematical solutions. Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software. Determines computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming techniques and controls; prepares operating instructions; designs and develops compilers and assemblers, utility programs, and operating systems. Ensures software standards are met. This position is intended to support the database development team in the Coatings Technology and Materials Engineering Department E33. Candidate must be able to work well with all types of different people in various positions both within the coatings commodity and various other commodities like welding and NDT to develop software that provides integrated solutions and streamlines disconnected processes and tools. Additionally the candidate must be able to perform the following: • Regular communication with direct management on progress • Utilize customer input to improve deliverables • Instruction and requirements development • Agile project management • Background using Azure DevOps and Git Basic Qualifications 2 Years with Bachelor of Science degree in related field; 0 years of relevant professional experience with a Master's Degree Preferred Qualifications: • C#, SQL, VB, Java, JSON, Python, • Working knowledge of LINQ and Entity Framework • Visual Studio for software development, • Practical understanding of Microsoft Visual Basic • Ability to work with variety of different people in the Trades, and Engineering Management, • Capable of contributing to, and leading multiple projects from a software development standpoint. The ability to work off of requirements assigned to you in task boards in Azure Dev Ops. • Ability to debug and problem shoot complex coding issues.
    $96k-133k yearly est. 4d ago
  • Backend Software Engineer

    Gridiron It

    Software engineer job in Fort Belvoir, VA

    As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for a back-end developer with the software engineering skills it takes to help identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer, you'll use the latest architectural approaches and open-source frameworks and tools to help deliver solutions. Using your software engineering knowledge, you'll work with and learn from the development team to create custom tools, systems, and sites with consistent performance and scalability. In this role, you'll make a mission-forward impact as you sharpen your skillset and grow your career. Work with us as we shape systems for the better. Qualifications Experience with programming languages such as Ruby, Python, C#, Java, or PowerShell TS/SCI clearance HS diploma or GED and 7+ years of experience as a Software Engineer, or Bachelor's degree and 3+ years of experience as a Software Engineer Certified Secure Software Lifecycle Professional (CSSLP) Certification Additional Qualifications Experience working on multiple OS platforms, including Linux and Windows Experience with the Windows Computing Environment (CE) Linux CE Certification DoD Approved 8570 - Information Assurance Technician (IAT) Level II Certification such as CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, or SSCP Certification, or higher level IAT Certification Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required. Compensation and Benefits Salary Range: $100,000 - $140,000 MAX (Compensation is determined by various factors, including but not limited to location, work experience, skills, education, certifications, seniority, and business needs. This range may be modified in the future.) Benefits: Gridiron offers a comprehensive benefits package including medical, dental, vision insurance, HSA, FSA, 401(k), disability & ADD insurance, life and pet insurance to eligible employees. Full-time and part-time employees working at least 30 hours per week on a regular basis are eligible to participate in Gridiron's benefits programs. Gridiron IT Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status. Gridiron IT is a Women Owned Small Business (WOSB) headquartered in the Washington, D.C. area that supports our clients' missions throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our clients' expectations.
    $100k-140k yearly 2d ago
  • Security Software Engineer - Red Team Pen Tester

    Data Intelligence, LLC 4.5company rating

    Software engineer job in Dahlgren, VA

    Data Intelligence is seeking a seasoned Security Software Engineer - Red Team / Penetration Tester to join a hands-on offensive security team supporting mission systems in the defense domain. This role is ideal for a pragmatic, technically deep engineer who blends software development, exploitation tooling, and operational red-team experience to assess and harden complex enterprise and DoD environments.This position is fully on-site in Dahlgren, VA. This position is contingent upon winning contract award. Key Responsibilities Plan and execute advanced penetration tests and red-team engagements against enterprise, cloud, and mission systems (including VDI, virtualization stacks, network enclaves, identity systems, and web services). Design, develop, and maintain offensive tooling, exploit code, C2 components, and automation to support engagements. Conduct network, host, web application, cloud, and identity-centric assessments (including REST/SOAP web services and modern auth protocols such as OAuth2/SAML/LDAP). Perform vulnerability discovery, exploit development, privilege escalation, lateral movement, persistence techniques, and post-exploitation analysis. Use and extend common pentest frameworks and tools (Kali, Metasploit, Nmap, Cobalt Strike) and integrate custom scripts and modules. Evaluate and document attack paths, IM/SSO/MFA bypass scenarios, and misconfigurations across Microsoft Entra ID (Azure AD), Active Directory, hybrid Microsoft 365 environments, and federation/SSO integrations. Test and evaluate network and security devices (Palo Alto, Cisco, FirePower, IOS/ASA, Nexus) and virtualization/storage platforms (vCenter/vRealize/Horizon, NetApp/ONTAP, SnapMirror). Perform cloud security assessments (AWS, serverless, microservices) and audit cloud configurations and workloads. Produce clear, actionable deliverables: technical findings, exploit proofs-of-concept, attack narratives, remediation guidance, and executive summaries for stakeholders. Collaborate with blue teams, DevSecOps, and engineering teams to validate fixes and drive continuous improvement. Required Skills/Experience: Education: Bachelor's degree in Computer Science, Engineering, Information Security, or equivalent experience preferred. Experience: Minimum 5 years of software engineering applied to program development, modeling, or simulation for DoD or IT systems and a minimum 5 years hands-on experience with: Linux: firm grasp / demonstrated knowledge (training such as CompTIA Linux+ or FedVTE Linux+ preferred). Windows & enterprise networks: foundational understanding of Windows enterprise administration (relevant Microsoft coursework/certification experience preferred). Offensive tooling & techniques: Strong working knowledge and practical use of Kali, Metasploit, Nmap, Cobalt Strike. Documented operational experience in at least one of the following: Penetration Testing (government or contractor) Red Team Operations (government or contractor) Tool/Software Development (exploits, malware/C2, reverse engineering, bug bounties) Offensive/defensive programming in Python, C, C#, C++, Go, Perl, PowerShell Web development / web application penetration testing (PHP, ASP, SQL/NoSQL, Java, HTML), including RESTful and SOAP services and modern authentication schemes Minimum certification: Must hold one of the following (or equivalent, current): Offensive Security: OSCP, OSCE, OSEE, OSWP SANS: GPEN (SEC560), GWAPT (SEC542), SEC660, GXPN, SEC642, SEC564 Operational tools/platform familiarity: experience with virtualization & VDI stacks (NSX, vCenter, vRealize, Horizon), network/security appliances (Palo Alto, Cisco), storage platforms (NetApp/ONTAP), and virtualization/cloud platforms (VMware, AWS). Identity & automation: demonstrable experience with Active Directory, Microsoft Entra ID (Azure AD), SSO/MFA, identity federation, and automation using PowerShell / PowerAutomate / Logic Apps / Graph API. Clearance: Current Top Secret Security Clearance Desired/Preferred Skills Prior experience conducting Red Team operations in an MDE (Managed Detection & Response / Microsoft Defender for Endpoint) environment. Experience with cloud audit, serverless, microservice architectures and security. Prior development of offensive tooling, exploit chains, or C2 frameworks. Familiarity with DoD and government network enclaves, operational tradecraft, and mission-critical systems. Prior experience working on DoD or national security contracts and understanding of classification and handling of sensitive findings. Strong technical writing and presentation skills; ability to translate technical findings for non-technical leadership. Data Intelligence, DI is an established small business that has supported the critical missions of our government clients since 2005. We provide full life cycle system development, systems engineering, cybersecurity, and supporting analytical and logistics support to C4ISR and other complex systems. We are an equal opportunity employer that offers competitive salaries, comprehensive benefits, a team-oriented environment, and opportunities for advancement. Our excellent employee retention record reflects our employee focus. We work with Veteran's organization to proactively hire those who have served our country. We offer medical, dental and vision insurance, 401k, PTO and 11 paid holidays. Data Intelligence is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, age, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.
    $74k-103k yearly est. 2d ago
  • Java Software Engineer

    Lancesoft, Inc. 4.5company rating

    Software engineer job in Richmond, VA

    Pay $65-75/hr Looking for richmond & Mclean, VA hybrid Application developer is responsible for designing, developing, testing, deployment and maintaining the services following the enterprise standards and guidelines with the thorough understanding of cloud environment and DevSecOps. Basic Qualifications - Bachelor Degree in Computer science or related field - At least 5 years of experience in software development including design, coding and testing - At least 2 years of experience in Java, Spring and SprintBoot frameworks - At least 3 years of experience in design and development of Restful APIs - At least 3 years of experience in using the DEVOPS tools for pipelines - At least 2 years of experience in Cloud environment using various compute, storage and network services Preferred Qualifications - Experience in Identity and Access Management related services using SAML, OIDC/OAUTH - Experience AWS Cloud environment for various services - Experience in Application/Data security with the understanding of OWASP top 10
    $65-75 hourly 4d ago
  • TS/SCI CI Poly - Sr. Software Development Lead

    Take2 Consulting, LLC 3.7company rating

    Software engineer job in Chantilly, VA

    Software Development Lead (TS/SCI CI Poly) The Software Development Lead will guide a team responsible for designing, developing, and maintaining advanced software and database solutions in support of CAAG missions within a classified environment. This role requires strong full-stack development expertise, hands-on cloud and database experience, and the ability to translate user requirements into scalable, secure, and efficient applications. Responsibilities: Lead and coordinate team software development activities and project execution. Design, develop, and maintain custom software, web applications, analytical tools, and cost-estimating models. Perform full-stack development using Java, Python, SQL, and related technologies. Operate, enhance, and troubleshoot existing CAAG software and Microsoft SQL Server databases. Architect and manage advanced database solutions, including data modeling, lifecycle management, performance tuning, indexing, and resource monitoring. Implement data governance, data management, and disaster recovery plans in accordance with policy. Manage development workflows and updates using SDLC tools such as JIRA. Gather, refine, and validate user requirements in collaboration with clients and mission partners. Work with cross-functional teams to architect, develop, integrate, and deploy software and database systems across development, test, and operational environments. Provide ongoing technical support, maintenance, and troubleshooting for applications and databases. Ensure all solutions comply with IC standards, NRO IT policies, and security regulations. Support CAAG software and database integration within TS/SCI environments, coordinating closely with systems administrators and NRO IT personnel. Respond to NRO actions, documentation requests, and development-related tasking. Qualifications: Bachelor's degree in Computer Science, Information Technology, or related field (Master's preferred). 7+ years of experience in software development and IT/technical leadership. Strong proficiency in full-stack development, SQL, Java, and Python. Experience with cloud development and Microsoft SQL Server. Deep knowledge of database design, data modeling, and performance optimization. Understanding of data management policies and disaster recovery practices. Familiarity with SDLC processes and tools (e.g., JIRA). Ability to work within classified environments and follow strict security protocols. Excellent communication, documentation, and collaboration skills. Preferred Skills: Experience with React or modern front-end frameworks. Prior Intelligence Community (IC) software development experience. Exposure to AI/ML integration into software solutions. Experience with MBSE, Digital Engineering Ecosystems, or related methodologies. Knowledge of NRO Directive 50-5 and DoD 8570.01M. Experience with Visual Studio and associated development toolchains.
    $92k-113k yearly est. 2d ago
  • Senior Software Engineer

    Omni Federal 4.5company rating

    Software engineer job in Springfield, VA

    Job Title: Senior Software Engineer Security Clearance: Active TS/SCI (or SCI eligibility) Omni Federal is a mid-size business focused on modern application development, cloud and data analytics for the Federal government. Our past performance is a mix of commercial and federal business that allows us to leverage the latest commercial technologies and processes and adapt them to the Federal government. Omni Federal designs, builds and operates data-rich applications leveraging advanced data modeling, machine learning and data visualization techniques to empower our customers to make better data-driven decisions . We are seeking a strong Software Engineer to support an NGA project in Springfield, VA. This is an exciting Modernization initiative where the NGA is embracing modern software development practices and using them to solve challenging missions & provide various capabilities for the NGA. This includes a modern technology stack, rapid prototyping in support of intelligence analysis products and capabilities, and culture of innovation. Candidates must be passionate, energized and excited to work on modern architectures and solve challenging problems for our clients. Required Skills: BS or equivalent in Computer Science, Engineering, Mathematics, Information Systems or equivalent technical degree. 10+ years of experience in software engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work. Experience in Java or Python enterprise application development Experience building high performance applications in React.js Web services architecture, design, and development Experience in PostgreSQL database design Experience working in AWS and utilizing specific AWS tooling (S3)
    $97k-124k yearly est. 1d ago
  • Python Application Developer

    Mindlance 4.6company rating

    Software engineer job in Reston, VA

    Title: Python Application Developer Duration: 12 months Key Responsibilities: 1. Python Development: Design, develop, and maintain Python-based applications and tools. Write clean, efficient, and reusable code while adhering to best practices. Integrate third-party APIs and libraries as needed. Perform code reviews, testing, debugging, and optimization. 2. Generative AI Development: Develop and fine-tune generative AI models using frameworks like TensorFlow, PyTorch, or Hugging Face. Implement machine learning algorithms and deploy AI-powered solutions for specific business requirements. Research and experiment with state-of-the-art generative AI techniques (e.g., GPT, Stable Diffusion, Transformers). Build custom AI models and pipelines to address domain-specific challenges. 3. Collaboration: Work closely with data scientists, engineers, and stakeholders to understand project requirements and deliver solutions. Collaborate with UI/UX teams to integrate AI models into applications. Participate in Agile workflows, including daily stand-ups, sprint planning, and retrospectives. 4. Deployment & Maintenance: Deploy AI solutions on cloud platforms like AWS, Azure, or Google Cloud. Monitor system performance and optimize scalability and reliability. Troubleshoot issues in production and implement fixes. 5. Documentation: Create comprehensive documentation for AI models, tools, and code. Provide guidelines for users and teams for seamless integration and usage. 6. L3 Support: Investigate, diagnose, and resolve advanced issues related to GenAI solutions, Python applications, and AWS infrastructure. Provide root cause analysis (RCA) for production incidents and ensure quick turnaround for issue resolution. Collaborate with L1/L2 teams and developers to troubleshoot and resolve complex problems. Development and Automation: Develop, test, and deploy Python-based scripts, applications, and workflows. Automate routine tasks and implement monitoring tools to ensure system reliability. AWS Cloud Management: Design, implement, and maintain cloud-native solutions on AWS (e.g., Lambda, S3, EC2, SageMaker, EMR, Redshift etc.). Optimize AWS services for cost efficiency and performance. Required Skills and Qualifications Technical Skills: Strong proficiency in Python programming and frameworks (e.g., Flask, FastAPI, Django). Hands-on experience with AWS services (e.g., Lambda, S3, EC2, IAM, CloudFormation). Experience with GenAI tools (e.g., OpenAI, Hugging Face, or custom LLMs). Knowledge of DevOps tools like Docker, Kubernetes, and CI/CD pipelines. Familiarity with RESTful APIs and integration of AI/ML solutions. Strong debugging and problem-solving skills in production environments. Soft Skills: Excellent communication and collaboration skills. Ability to work in a fast-paced environment and manage competing priorities. Education and Experience: Bachelor's degree in Computer Science, Engineering, or a related field. 10+ years of experience in software development, with 5+ years in AWS and AI/ML technologies. Preferred Skills: Certification in AWS (e.g., AWS Certified Solutions Architect or Developer). Certification in AI/ML or cloud technologies (e.g., AWS Certified Machine Learning). “Mindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of - Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.”
    $78k-100k yearly est. 2d ago
  • Cerner Test Engineer

    Dunhill Professional Search & Government Solutions

    Software engineer job in Arlington, VA

    EHR Test Engineer Full Telework US Citizenship We are looking for a candidate to lead testing for Electronic Health Record (EHR) systems, driving end-to-end strategies, automation, and regression efforts. Use your expertise in Cerner/Oracle Health and healthcare standards to ensure seamless, high-quality workflows that directly impact patient care while working fully remotely! The Senior Test Engineer will be responsible for the oversight and execution of test scripts, scenarios, evidence, and regression testing across the Electronic Health Record (EHR) workflows. Role Responsibilities Quality Assurance and Testing Standards: Drive quality testing solutions by planning and constructing test scripts using quality processes and methodologies for Accenture or its clients. Develop, update, and maintain quality testing standards and procedures. Develop, update, and maintain quality testing standards and procedures, including issue management and escalation. Optimize processes and methods to deliver quality work. Test Planning and Strategy: Develop end-to-end testing strategies. Define test plans and entry/exit criteria. Create test models (plans, data, and scripts), including test data. Allocate test resources to application tests in a multi-test environment. Test Execution and Coordination: Execute testing efforts by delivering application and component releases. Coordinate and execute regression testing, test automation, performance testing, functionality testing, and usability testing. Lead other testers on the testing team and manage testing process questions and issues. Performance Tracking and Metrics: Define and track test metrics, including code coverage, quality, and performance. Scheduling and Estimation: Determine and meet time estimates and schedules for testing efforts. Strategic Alignment: Adhere to the strategic direction set by senior management. Act independently to determine methods and procedures for new assignments. Make decisions that impact the team through regular consultation with senior management. Communication and Collaboration: Communicate effectively with clients and stakeholders. Minimum Qualifications Must be a US citizen. Must have a Bachelor's degree in Computer Science, Technology, Computer Information Systems, Computer Applications, Engineering, or related field. Must have at least 5 years of progressive post-baccalaureate experience in the IT industry. Must have experience in each of the following: Software Testing Providing solutions in planning, constructing, and executing test scripts Designing, developing, and implementing test plans and test cases Conducting defect triage meetings with development and business teams. Coordination of software testing activities (integrated testing, unit testing, user acceptance testing, production validation) Other Job Specific Skills Experience within the Healthcare or Provider Industry Experience with healthcare provider workflows including but limited to: Revenue Cycle, Ambulatory, Lab, Pharmacy, Supply Chain, and Telehealth. Experience with the Cerner/Oracle Health EHR Understanding of Health Integration Standards (DICOM / HL7 v2 / FHIR / C-CDA Standard) Experience with System Integration Testing
    $69k-89k yearly est. 4d ago
  • Senior Java Software Engineer

    Hadiamondstar Software Solutions LLC

    Software engineer job in McLean, VA

    Java developer Note- Ex-Capital One Preferred JD- We are looking for Java developer with Angular, AWS (Backend Java, Node)
    $88k-114k yearly est. 5d ago
  • Senior Frontend Developer

    Lorvenk Technologies

    Software engineer job in McLean, VA

    Front End Developer with Bloomreach Duration: Long Term Experience: 10+ Yrs Employment Type: W2 We are seeking a skilled Software Engineer with strong experience in Angular and Bloomreach to design, develop, and maintain modern, scalable web applications. The ideal candidate will collaborate closely with UX designers, backend engineers, and business stakeholders to deliver high-quality, customer-centric digital experiences using Bloomreach CMS and Angular-based front-end architectures. Key Responsibilities Design, develop, and maintain responsive web applications using Angular. Implement and customize Bloomreach CMS (Content / Experience Manager) components and templates. Integrate Angular applications with Bloomreach APIs and backend services. Collaborate with product owners, designers, and backend teams to translate business requirements into technical solutions. Ensure high performance, security, and scalability of applications. Write clean, reusable, and maintainable code following best practices. Perform unit testing, integration testing, and support CI/CD pipelines. Troubleshoot, debug, and resolve application issues in development and production environments. Participate in code reviews and contribute to continuous improvement initiatives. Required Skills & Qualifications Strong experience with Angular (latest versions), TypeScript, HTML5, and CSS3. Hands-on experience with Bloomreach CMS / Bloomreach Experience Manager. Experience integrating RESTful APIs and third-party services. Solid understanding of component-based architecture and state management. Familiarity with responsive design and cross-browser compatibility. Experience with version control systems such as Git. Knowledge of Agile/Scrum development methodologies. Preferred Skills Experience with Bloomreach Personalization, Search, or Content APIs. Exposure to backend technologies (Java, Node.js, or Spring Boot). Knowledge of CI/CD tools (Jenkins, GitHub Actions, Azure DevOps, etc.). Understanding of SEO, performance optimization, and accessibility standards. Experience working in e-commerce or content-driven platforms.
    $88k-114k yearly est. 1d ago
  • Senior Frontend Developer

    PTR Global

    Software engineer job in McLean, VA

    🔷 Now Hiring: Senior Front-End Engineer (Angular) - Financial Services (W2 Contract) 🔷 🕒 Employment Type: W2 Contract (Through Sub-Vendor Only) 🗓 Interview: 1 Round | 60 mins | In-Person (Targeting week of Jan 12) 📌 Shortlisting Deadline: January 7 ⚠️ IMPORTANT - READ BEFORE APPLYING Please include the completed candidate template and responses to vetting questions at the top of the resume. 👉 Resumes without completed templates and candidate-provided vetting responses will NOT be considered. MSP Owner: Jasmine Acuna Work Authorization: Open to sponsored candidates via sub-vendors only (one layer deep). Candidates must be W2 employees of the sub-vendor. 🧩 Role Overview Our financial services client is seeking a Senior Front-End Engineer with a strong Angular (v16+) focus to design, build, and maintain a shared UI component library. This role emphasizes UI standards, accessibility, performance, and collaboration with UX and backend teams. 🔧 Key Responsibilities Design, develop, and maintain reusable Angular components (v16+) within a shared component library Collaborate closely with UX/UI designers to implement complex design systems and user experiences Apply advanced HTML/CSS techniques (Flexbox, Grid, theming, responsive design) Ensure components meet WCAG accessibility standards Package, test, version, and publish libraries to Artifactory Implement and maintain CI/CD pipelines for build, test, and deployment automation Write and maintain unit, integration, and end-to-end tests Support consumers of the component library with integration and troubleshooting Participate in Agile ceremonies (stand-ups, sprint planning, retrospectives) Collaborate with backend teams to ensure seamless API integration Monitor security vulnerabilities and manage upgrades/migrations Maintain technical documentation and demo applications ✅ Must Have Qualifications 5+ years of experience in front-end/UI development Strong hands-on experience with Angular (latest 4 versions - v16+) Proficient in JavaScript, HTML, CSS Experience building UI frameworks or component libraries Familiarity with Bitbucket, code reviews, and branching strategies Experience working in Agile environments Strong communication and collaboration skills ⭐ Preferred Skills React experience (nice to have) Backend exposure: Java, Spring Boot, SQL Experience with accessibility (WCAG) Strong documentation and mentoring capabilities Analytical mindset with strong problem-solving skills 💼 Why Apply Long-term contract through 2026 High-impact role within a large financial organization Work on enterprise-scale UI standards and design systems Competitive hourly rate with stability
    $88k-114k yearly est. 1d ago
  • Senior Software Engineer

    Us Tech Solutions 4.4company rating

    Software engineer job in Roanoke, VA

    This engineer will own the design, development, and deployment of desktop, web, and hardware-integrated applications. The role blends C# WinForms and MVC development, hardware/software integration, and emerging machine learning applications. The ideal candidate is an independent problem-solver who can deliver results quickly while collaborating across teams. Required Qualifications 3-5+ years of professional software development experience (5+ preferred). Strong C# experience with WinForms and legacy GDI+ development. Proven ability to independently deliver projects from concept to deployment. Knowledge of RESTful API design and consumption. Practical SQL experience. Familiarity with Git version control. Basic knowledge of JavaScript frameworks (Node.js, jQuery, etc.). Comfort with Bash shell scripting. Preferred/Desirable Skills Experience with Linux administration and hardware troubleshooting. Exposure to C++ development for embedded systems. Hands-on experience with Python Flask/Django. Familiarity with machine learning frameworks (scikit-learn, PyTorch). Knowledge of cloud services (AWS S3, Ubuntu EC2 instances). Key Responsibilities Design, develop, and maintain C# WinForms desktop applications for internal manufacturing optimization. Support and enhance C# MVC applications used with our 3D scanning hardware. Build and maintain RESTful APIs for communication between hardware and software systems. Occasionally develop and maintain C++ utility applications for multiple environments. Manage deployment of software updates to scanning hardware and internal tools. Collaborate with QA, IT, and other developers to deliver projects through the full SDLC. Explore and contribute to projects in Python (Flask/Django), machine learning (scikit-learn, PyTorch), and AI-driven solutions. Use AWS S3 and Ubuntu instances in development workflows.
    $96k-125k yearly est. 1d ago
  • Web Developer

    Techead

    Software engineer job in Richmond, VA

    TECHEAD is celebrating over thirty-five years of incredible heritage, talent, and accomplishments! To learn more about TECHEAD, visit us at TECHEAD.com or on Glassdoor. Web Developer Contract: 6 Months Hybrid: Onsite for meetings, when requested Local Candidates Only Richmond, VA No C2C Candidates! Responsibilities: Develop, Maintain And Enhance ASP.NET/MVC and .NET Core applications Expertise in C#, JQuery, Javascript, HTML Good SQL development skills Requirements: C# .NET - 5 + year's experience HTML, Jquery & Javascript - 5+ years Web Design and development SQL Server - DB design/development - 5 + years Excellent Communication skills and documentation skills Preferred Skills Gitlab and DevSecOps 1+ years Agile development methodology - 2+ years Microsoft M365 knowledge - Azure cloud, Power platform TECHEAD's mission is to make our on-site associates successful by placing them in the right environment so they can grow and prosper. How we treat and respond to our clients and employees is a reflection of who we are and makes us stand out from the rest. Keeping our business focused on building and maintaining relationships with our employees and clients is the key to our success. We won't strive for anything less. TECHEAD provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including, but not limited to, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. For more information on TECHEAD please visit **************** No second parties will be accepted.
    $66k-89k yearly est. 2d ago
  • Senior Developer

    Zillion Technologies, Inc. 3.9company rating

    Software engineer job in McLean, VA

    The candidate must have experience with both Java and Python, in addition to PowerShell and AI/ML tools. Must Have Qualifications: Python and Java development, strong understanding of design and explain and educate developers. Key Responsibilities: Design and implement developer workspaces using physical, virtualized, or browser-based solutions. Develop tools primarily in Python and Java to enhance developer workflows. Advocate for and implement CI/CD improvements through new tooling and commonly available libraries. Create patterns to manage desktop provisioning and software package management using SCCM, VDI, or similar technologies. Lead initiatives to integrate Generative AI capabilities into Developer workflows, enhancing the value proposition for customers. Partner with end-user collaboration suites to create seamless developer experiences. Ensure all solutions meet audit, risk, and governance requirements. Evangelize best practices and solutions within the developer community.
    $90k-118k yearly est. 3d ago
  • Software Integrator

    John Galt Staffing 3.9company rating

    Software engineer job in Manassas, VA

    Software Integrator - 100% On Site in Manassas, VA Client is seeking to hire a Software Integrator to support the Acoustics Rapid COTS Insertion (ARCI) program. Education: Bachelor's degree in Computer/Electrical Engineering or Computer Science degree from an accredited university. 2+ years of experience. Job Responsibilities: Participate in software development lifecycle including software design, development, integration, test, and support for new and existing software products. Designing, implementing, testing and debugging complex software applications Support continuous integration/continuous development agile like development Basic Qualifications: Bachelor's degree in Computer/Electrical Engineering or Computer Science degree from an accredited university or equivalent related experience. Experience with Linux Operating Systems 2+ years of related C, C++, and/or JAVA experience Experience with inter-process communications and real time systems Experience with configuration management software (i.e. Subversion and/or GIT)
    $81k-108k yearly est. 4d ago
  • Oracle JDE Lead Developer / Architect-- CDC5692508

    Compunnel Inc. 4.4company rating

    Software engineer job in Richmond, VA

    The JDE Technical Consultant will be responsible for the design development customization and support of JD Edwards EnterpriseOne applications. This includes: creating Technical Specification Documents TSDs performing code reviews unit testing and promoting objects across environments. The consultant will work closely with functional teams integration specialists and quality consultants to ensure seamless delivery of ERP solutions Key Responsibilities Development Customization Design and develop custom JDE applications using OMW tools NERs C Business Functions Table Conversions BatchInteractive Applications Implement enhancements and retrofits based on functional specifications Create and maintain orchestrations BSSV services and integrations with external systems Documentation Design Prepare Technical Design Specifications TDS including architecture diagrams business logic and interface mappings ORPImples Approach PDF Maintain program documentation and change logs in compliance with governance policies Testing Deployment Conduct unit testing and support integrated testing with functional teams Participate in user acceptance testing UAT and prepare handover documents for production deployment McKesson iance V10 Word Support Troubleshooting Provide technical support for JDE environments including CNC tasks package builds and server maintenance Troubleshoot and resolve issues related to JDE applications orchestrations and integrations Collaboration Work with crossfunctional teams including integration specialists RFSMART developers and QA consultants Participate in solution design walkthroughs and estimation sessions Required Skills Qualifications Bachelors degree in Computer Science IT or related field 10 years of handson experience with JD Edwards EnterpriseOne versions 90 to 92 Proficiency in JDE development tools OMW CNER BI Publisher Table Conversions Report Writer Experience with JDE integration technologies BSSV RTE Orchestrator E1 Pages Strong understanding of JDE architecture data structures and business views Knowledge of SQL JavaScript and RESTful APIs Familiarity with cloud platforms Azure AWS GCP and tools like MuleSoft is a plus Excellent analytical problemsolving and communication skills Preferred Experience Fullcycle JDE implementation and upgrade projects Working in global delivery models onsiteoffshore Exposure to finance distribution and manufacturing modules Experience with compliance standards GxP CSV and documentation practices MMSLTIM D6Aug2025 PDF Certifications Optional but Preferred JD Edwards Developer Certification Cloud platform certifications Azure AWS GCP
    $94k-123k yearly est. 1d ago
  • Java Full stack Tech Lead

    Hexaware Technologies 4.2company rating

    Software engineer job in McLean, VA

    10+ years of experience in Design and Development of applications using Java 8+/J2EE, Spring, Spring-Boot, RESTful Services and UI Framework • Should have exp in Leading a team. • 5+ years of experience in design and development of Microservice using Spring-Boot and REST API • Strong knowledge/experience in ORM Framework - JPA / Hibernate • Good knowledge and experience in Docker and Kubernetes • 2+ years of experience in Angular • 1+ years of experience in designing and Implementing cloud-based solutions in various AWS Services (EC2, IAM, S3, Lambda, etc) • Good knowledge and experience in any RDBMS/PostgreSQL • Strong experience in DevOps tool chain (Jenkins, Artifactory, Maven/Gradle, GIT/BitBucket) • Good knowledge in technical concepts - Security, Transaction, Monitoring, Performance
    $86k-113k yearly est. 2d ago

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