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Java developer jobs in Virginia

- 2,008 jobs
  • Backend Software Developer

    Vantor

    Java developer job in Reston, 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 CI Polygraph. The Back-end Developer will work independently and as part of a cross-functional team comprised of technical experts supporting an established and growing Intelligence Community (IC) mission. You will need to quickly understand complex technical concepts, make assessments, and articulate your recommendations to the customer. Previous experience working on-site to support the Department of Defense (DoD) and the Intelligence Community (IC) is highly desirable. Responsibilities: Enable the development of system architectures, software systems, or software applications. Focus of work will primarily be back-end development. Develop new software from algorithm definitions and prototypes. Work with program teams to plan future operations. Practice and improve on agile development methodologies and tools. Work in a collaborative environment to support sensor system design and fielding, special communications, and C2. Work with a multi-disciplinary team to compile complex products to inform leadership on technical risks and chances for success of projects. Brief customer project, program and senior leadership, as well as mission partners on modeling efforts, results, conclusions and recommendations. Minimum Qualifications: Must have active TS/SCI security clearance with CI Polygraph. Bachelor's degree in engineering, sciences, Computer Science, Physics, Applied Mathematics, or related technology field. 4 additional years of experience may be substituted in lieu of a degree. 6 years of relevant experience in software development, technology, engineering and/or science. Strong programming skills in C++, Java, Lambda, Go, AWS, etc. Experience creating task based native software Experience with algorithms, RESTful APIs, RESTful Web Services, Orchestration and Containerization (e.g. Kubernetes, Docker) Ability to communicate highly technical analyses at a level comprehensible to non-technical audiences and senior-level government representatives. Expert knowledge and use of Microsoft Word, Excel, and PowerPoint. Preferred Qualifications: Experience working with High Performance Computing (HPC) and/or distributed computing systems Experience with Digital Signal Processing, Image Processing, Matlab Knowledge in Synthetic Aperture Radar (SAR), Electro-Optical (EO), Geographic Information Systems (GIS), Geospatial Data. Experience with ArcGIS, ERDAS Imagine, STK, SIMDIS, Global Mapper, ENVI, QT Modeler and/or SocetGXP. Advanced education in Math, Physics. Experience working on-site at a customer location. Experience working in DOD / IC. Demonstrated ability to work effectively as a lead or within a team of peers, as well as excellent interpersonal and communications skills. 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 the Washington, DC metropolitan area is: $137,000.00 - $228,000.00 annually. For all other states, we use geographic cost of labor as an input to develop market-driven ranges for our roles, and as such, each location where we hire may have a different range. 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: ****************************** Additionally, this position is incentive eligible with a target based on contribution, company performance, and/or individual results achieved; the specific incentive plan and target amount will be determined based on the role and breadth of contributions. 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.
    $77k-100k yearly est. 4d ago
  • Forward Deployed Software Engineer I

    Vantor

    Java developer job in Herndon, 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. Vantor is seeking a mission driven Forward Deployed Software Engineer to support new US Army Programs with novel 3D software solutions. This individual will act as a technical bridge between our engineering teams and end users, integrating our software alongside partner capabilities, engaging with customer environments, learning the systems inside and out, and shaping real-world solutions in direct collaboration with the customer. You'll be hands-on with Vantor's advanced 3D capabilities, integrating and optimizing our technology in new ways to meet the fast-paced, dynamic needs of warfighters prototyping new Army functions. This role demands technical adaptability, strong communication skills, and a proactive mindset to solve challenges in the field and provide immediate feedback to internal teams. Responsibilities: Deploy to CONUS customer locations to support US Army operational needs, training, and mission exercises. Rapidly learn and troubleshoot the Vantor tech stack, with emphasis on geospatial platforms, data integration, and rapidly enabling end-user workflows. Serve as a liaison between Vantor's product teams and Army end users, providing real-time feedback and shaping development roadmaps. Collaborate with cross-functional teams (Product, Engineering, PMO) to deliver customer-specific configurations and technical solutions. Support fielding, onboarding, and adoption of new capabilities. Translate complex customer needs into actionable technical requirements. Provide technical demos, documentation, and hands-on training. Maintain a high standard of cybersecurity, data integrity, and operational discipline in line with DoD requirements. Minimum Qualifications: Bachelor's degree in Computer Science, Engineering, or related technical field (or equivalent experience). Secret Clearance (Ability to obtain TS/SCI). 2+ Years Relevant Experience. Proficient in one or more languages: Python, JavaScript, Go, C++, or similar. Comfort with Linux-based systems, cloud architectures, and containerized deployments (Docker, Kubernetes, etc.). Experience supporting or interacting with DoD programs, ideally in a forward or fielded capacity. Strong communication skills with ability to build trust across technical and non-technical stakeholders. Ability to travel up to 25-50% and support occasional after-hours mission requirements. Preferred Qualifications: Prior experience supporting Army or joint tactical missions. Familiarity with GIS, 3D terrain, or mission command platforms. Understanding of cybersecurity standards (e.g., RMF, CMMC). Current or prior military service or operational support background. 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 the Washington, DC metropolitan area is: $90,000.00 - $150,000.00 annually. For all other states, we use geographic cost of labor as an input to develop market-driven ranges for our roles, and as such, each location where we hire may have a different range. 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.
    $90k-150k yearly 5d ago
  • Java Golang Developer

    Pyramid Consulting, Inc. 4.1company rating

    Java developer job in McLean, VA

    Immediate need for a talented Java Golang Developer. This is a 03+ month with possible extension opportunity with long-term potential and is located in Mclean VA or Richmond VA(Hybrid) . Please review the job description below and contact me ASAP if you are interested. Job ID: 25-92618 Pay Range: $60 - $70/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Responsibilities: Collaborate in team ceremonies with engineering team daily. Work with engineering lead and technical lead on team to drive design and development of web application enhancements. Engage with integration partners and stakeholder teams to gather requirements and share progress. Key Requirements and Technology Experience: Key Skills; Java Golang Developer - Java & Golang (50/50 split), Java , Go/Golang, AWS, Document DB (Mongo/Dynamo) or equivalent NoSQL DB, CI/CD 3 years of Java/Spring and Go experience 2 years of AWS experience 2 years of DocumentDB with Mongo flavor & DynamoDB as backend DB Client experience a plus but not required Experience with autonomous delivery across the stack Strong team player and collaboration inside development team and outside Quick learner of new technologies and concepts Our client is a leading Financial Industry, and we are currently interviewing to fill this and other similar contract positions. If you are interested in this position, please apply online for immediate consideration. Pyramid Consulting, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here.
    $60-70 hourly 1d ago
  • Java Full Stack Developer

    Unisys 4.6company rating

    Java developer job in McLean, VA

    Role: Senior Java Developer Duration: 6+ Months Must Have Qualifications: 5+ years of relevant experience. Must have strong experience with Java, SQL, Unix shell scripting, Angular and Python. Able to work independently and communicate effectively with teams. This role requires someone who can take initiative, mentor others, and deliver high quality solutions. Job Requirements Bachelor's degree in computer science or engineering, or equivalent experience; advanced studies/degree preferred. 5+ years of experience in delivering solutions using SDLC and 2-3 years of experience working in modernized development teams. 2+ years' experience working with complex SQL queries and Unix environment #LI-CGTS #TS-7652
    $89k-119k yearly est. 4d ago
  • Senior Java AWS Developer

    Ascyndent

    Java developer job in Richmond, VA

    At Ascyndent we believe Digital transformation is all about leveraging information and technology to enhance the human experience. It is also about transformative execution. Our teams bring business visions and strategies into reality leveraging technology capabilities. Our consultants leverage innovative capabilities and deep domain expertise to develop short and long-term strategies aligned with your enterprise goals, skill requirements and technology platforms. As an experienced member of our team, we look first and foremost for people who are passionate around solving business problems through innovation and engineering practices. We embrace a culture of experimentation and constantly strive for improvement and learning. You'll work in a collaborative, trusting, thought-provoking environment-one that encourages diversity of thought and creative solutions that are in the best interests of our customers globally. This job is for you if… You're interested in a meaningful job at a growing technology company where you'll work with a variety of technology solutions and be appreciated for doing your job well. You want to help shape the future of emerging technology. You enjoy collaborating with highly skilled professionals with a passion for selling. You want to join a culture that embraces dynamic individuals with a focus on innovation. A day in the life… Develop scalable software solutions based on detailed business requirements and supported technology architecture. Actively engage in development activities associated with developing new solutions and refining current solutions. Mentor & coach new and experienced software developers. Demonstrate success in software project delivery, experience driving technical efforts, and experience with a variety of development tools and technologies. Possess technical depth and applied experience in multi-layer solution development, performance tuning, solution debugging, incident triage/remediation, and usability improvement. Ability to demonstrate adaptive experience while quickly gaining technical situational depth, quantifying impact assessment, triage & root cause analysis, defining remediation options, and providing declarative technical recommendations. Collaboratively engage team members and leaders. Identify and remediate software solutions to address code quality, security, framework development, and software usability refinement. Proven experience augmenting build/release automation solutions to include unit testing, code quality scanning, security scanning, and dependency management. Proficiency in build/release automation solutions. Demonstrate strong written and verbal communication skills. Expertise in crafting and communicating solution and strategic technical proposals What we are looking for… Required 5+ years of hands on AWS development experience using Python, Java, Node.js, lambda service and scripting. 5+ years of work experience with AWS code pipeline, AWS deployment automation, AWS Service Catalog. Develop AWS deployment automation services for various security related applications and tools. Design, build, test, deploy and support deployment of tools in AWS. 6+ years of programming experience with Angular and Java, J2EE, XML, and Web Services 6+ years of experiences in full life cycle application/system development 4+ years of experience developing in distributed application environments (Database, Transaction Management) 4+ years of experience writing conceptual and detailed design documents, and developing large scale enterprise applications following an Agile execution model Strong Development/programming experience in Java, AWS and Angular is must 2-3+ years of strong Angular and Java, J2EE experience 1-2 years of Experience/knowledge of AWS development What you'll Love Working Here… A career with a company where you will be challenged, respected, and valued. The people here do their jobs well, care about one another, care about our customers and exercise good ethics and judgement. Our team members health and wellness are our priority as well as rewarding them for their hard work. Be a part of a team that values creative solutioning with peers and one that honors experimentation and sharing. Be trusted to make decisions that are in the best interests of our clients and our business. We think and act like owners. We care - and that makes all the difference Results fuel our excitement, and we know how our personal accomplishments tie to the success of the company We are courageous and take risks that scare us. Our enthusiasm for experimenting is how we will find the next breakthrough
    $90k-118k yearly est. 3d ago
  • Sr. Java Software Developer

    Amtex Systems Inc. 4.0company rating

    Java developer job in Ashburn, VA

    TITLE:- Sr. Java Software Developer Able to go onsite 4 days a week. (can turn to 3 days onsite after a bit of time) ONBOARDING: Contract to hire. Contracts historically last 6 months, and then the candidate gets hired permanently. MUST HAVE'S: Strong hands-on Java development skills, with API's, and microservices. Perfect communication skills. JOB DESCRIPTION: We are looking for an experienced and hands-on Senior Software Developer with strong coding skills in Java. The ideal candidate will have a robust background in Java development, and proficiency in AWS and Microservices. RESPONSIBILITIES: Spearhead the development of innovative and high-impact initiatives, ensuring alignment with project goals and business objectives. Utilize AWS services and Microservices architecture to build robust and efficient solutions. Mentor junior developers and foster a collaborative and knowledge-sharing environment. QUALIFICATIONS: Strong hands-on experience with Java. Proficient in system design, including AWS and Microservices architecture. Solid understanding of Agile methodologies and practices.
    $83k-108k yearly est. 1d ago
  • Sr. Java Developer

    Stellarmettle Placements

    Java developer job in Ashburn, VA

    We are looking for an experienced Senior Java Developer with strong coding skills. The ideal candidate will have a robust background in java development, API's, and proficiency in Microservices. RESPONSIBILITIES: Spearhead the development of innovative and high-impact initiatives, ensuring alignment with project goals and business objectives. Develop within system architecture, focusing on scalability, reliability, and maintainability. Utilize AWS services and Microservices architecture to build robust and efficient solutions. QUALIFICATIONS: Strong hands-on development experience with Java. API/integration experience. Proficient in developing within a Microservices environment. Solid understanding of Agile methodologies and practices. Please apply, if interested!
    $90k-118k yearly est. 1d ago
  • Integration Developer

    Blu Omega 4.1company rating

    Java developer job in Herndon, VA

    Blu Omega is seeking a dynamic Integration Developer that will play a critical role in designing and implementing seamless data integrations across diverse systems and platforms. This position offers the opportunity to leverage your technical expertise to create reliable, scalable solutions that enhance operational efficiency. If you're passionate about building robust integrations, troubleshooting complex issues, and working in a collaborative environment, this role is your gateway to making a meaningful impact. Location: Herndon Virginia 20171 Clearance Needed: DHS Public Trust clearance strongly preferred and will be prioritized Responsibilities Design and implement integration architectures, utilizing models such as point-to-point, hub-and-spoke, or enterprise service bus (ESB). Translate business requirements into technical documentation, focusing on data flows and transformations. Build, consume, and optimize APIs (REST, SOAP) to facilitate seamless system interactions. Develop and maintain data transformation workflows, ensuring data integrity and compliance. Analyze logs and troubleshoot issues across integrations and data exchanges. Provide ongoing support and enhancements to integration solutions as operational needs evolve. Qualifications and Requirements Bachelor's degree in Computer Science, Information Technology, or a related field. 1-3 years of hands-on experience with API development and integration. Proficiency in designing and programming APIs, with a solid understanding of data quality, lineage, and privacy standards. Experience with cloud-based integration tools such as AWS Lambda or Azure Logic Apps. Strong analytical skills, attention to detail, and the ability to work independently or within a team. Excellent communication and interpersonal skills. Nice to Haves (Not Required) Experience with API traffic control, monitoring, and analysis tools. Familiarity with version control systems like Git. Knowledge of Agile development methodologies and CI/CD pipelines. Experience with Salesforce AppExchange products and third-party system integrations. Understanding of business processes and how Salesforce enhancements can drive efficiency. If you're ready to bring your integration expertise to a forward-thinking team and make a difference, we encourage you to apply today!
    $91k-116k yearly est. 1d ago
  • .NET Applications Developer

    Excelon Solutions 4.5company rating

    Java developer job in Richmond, VA

    Healthcare Experience MUST. Specific Task(s): Develop, maintain, and enhance ASP.NET/MVC and .NET Core applications Expertise in C#, JQuery, Javascript, HTML Good SQL development skills Required Skill set: C# .NET - 5 + years' experience HTML, Jquery & Javascript - 5+ years Web Design and development SQL Server - DB design/development - 5 + years Very good Communication skills and documentation skills Preferred skill set: Gitlab and DevSecOps 1+ years Agile development methodology - 2+ years Microsoft M365 knowledge - Azure cloud, Power platform
    $79k-101k yearly est. 2d ago
  • Java Full Stack Developer

    Hexaware Technologies 4.2company rating

    Java developer 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 any one of the UI Framework - Angular / ReactJS • 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 Nice to have: • Experience with OAuth implementation using Ping Identity • Familiarity with API Management (Apigee) and Service Mesh (Istio)
    $82k-107k yearly est. 2d ago
  • Junior Power Platform Developer

    Brooksource 4.1company rating

    Java developer job in Richmond, VA

    Hybrid (3x/week in Richmond, VA) Contract-to-hire $28-30/hr. based on experience We are hiring a Junior Power Platform Consultant to support our client's digital transformation initiatives by building custom business solutions using Microsoft Power Platform. In this role, you will gain hands-on experience with cloud technologies, app development, data integration, and business process automation while collaborating with experienced professionals. Desired Skills & Experience: Bachelor's degree in Information Systems, Information Technology, or a related field (or equivalent experience). Internship-level experience in application development or system administration or configuration. Familiarity with Microsoft 365 (Teams, SharePoint, OneDrive) is a plus. Exposure to Power Automate or app integration with data sources is advantageous. Basic understanding of databases, SQL, and Excel. Interest in learning Microsoft Power Platform (Power Apps, Power Automate, Power BI). Exposure to web technologies (HTML, JavaScript) is a plus. Strong problem-solving and analytical abilities. Key Responsibilities: Power Apps Development: Assist in creating and configuring Microsoft Power Apps to streamline business processes. Work with end users to gather requirements and deliver user-friendly applications. Customize pre-built Power Apps templates to meet organizational needs. Power Automate & Data Integration: Support integration of Power Apps with Microsoft services, including Power Automate, SharePoint, and Dynamics 365. Assist in automating workflows across the organization. Work with SQL, Excel, or other data sources to ensure smooth data flow within applications. Testing & Deployment: Help test apps and workflows to ensure functionality and stability. Support deployment and maintenance of Power Apps solutions, keeping them secure and up-to-date. Collaboration & Documentation: Collaborate with business users and technical teams to refine application features. Document app processes, workflow automations, and best practices. Assist in troubleshooting and resolving user issues. Continuous Learning & Support: Stay current with new features in Microsoft Power Platform (Power Apps, Power Automate, Power BI). Assist in creating user support materials and training resources. What You'll Gain Hands-on experience developing real-world solutions with Microsoft Power Platform. Opportunities to work in a collaborative, learning-focused environment. Mentorship and professional development in application development and business process automation. Exposure to enterprise-level projects within a large state government organization.
    $28-30 hourly 2d ago
  • Java Software Engineer

    Lancesoft, Inc. 4.5company rating

    Java developer 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
  • Application Developer

    Gridiron It

    Java developer job in Herndon, VA

    Remote: No Gridiron IT is seeking a Application Developer to support a federal program in Springfield or Herndon, VA. Build and maintain web applications and APIs with geospatial data processing capabilities Develop data pipelines and integration workflows to transform and deliver spatial information Collaborate with cross-functional teams to implement features, optimize performance, and deploy applications Required Skills: TS/SCI with CI Poly required with current Customer eligibility and SBU/SECNet/COE accounts Must be willing to work in SCIF daily or as needed Must have at least 7 years of application development experience Proficient in Python with modern frameworks Experience with geospatial libraries and spatial databases Understanding of coordinate systems, projections, and geospatial file formats Experience with API documentation and authentication Ability to integrate third-party APIs and handle data transformations Experience with Python testing frameworks and best practices Familiarity with version control (Git) and CI/CD concepts Knowledge of vector and raster data processing techniques Preferred Qualifications: 3+ years of MLOps and ML pipeline automation Experience with ML workflow orchestration (Kubeflow, MLflow, Airflow) Automated model retraining and deployment pipelines ML experiment tracking and model registry management Advanced containerization and orchestration for ML workloads Docker optimization for ML inference containers Kubernetes/EKS experience for ML workload management GPU resource management and optimization Database and data pipeline expertise Feature store implementation and management Real-time feature serving and batch processing pipelines Performance optimization for ML data workflows Monitoring and observability for ML systems Model drift detection and data quality monitoring Custom metrics for ML-specific KPIs (inference latency, model accuracy) Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. Compensation and Benefits Salary Range: $180,000-$250,000 (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.
    $75k-101k yearly est. 1d ago
  • Software Engineer

    Samtek Inc.

    Java developer job in Herndon, VA

    Samtek Inc., located in Job Location: Herndon, Virginia, is seeking a full-time Software Engineer. If you are interested in applying for this job, please make sure you meet the following requirements as listed below. May req to trvl (apprx 25% to 50% of the time) to various unanticipated client worksites across the US. Send resume to Samtek xevrcyc Inc., 205 Van Buren St., Ste. #120, Herndon, VA 20170 OR e-mail:
    $71k-94k yearly est. 2d ago
  • Python Software Engineer (Performance Optimization) - On Site in McLean, VA

    Nerd Up Staffing

    Java developer job in McLean, VA

    Work Authorization: We are unable to consider candidates who require F-1 OPT/CPT, H-1B sponsorship, or any employer-sponsored work authorization now or in the future. If you enjoy writing clean, efficient code and genuinely care about how systems behave under real workloads, this is the kind of role where you will thrive. We are a small, highly technical engineering team that values clarity, correctness, and thoughtful problem-solving. Our environment is calm, stable, and built around long-term engineering quality rather than short-term pressure. If you are coming from a chaotic workplace or a job filled with constant churn, you will immediately notice the difference here. This is the kind of role where you can go deep, work closely with senior engineers, and focus on building software that is fast, reliable, and built to last. What You Will Do Build, improve, and maintain high-performance internal software tools Write clean, production-quality Python applications in a Linux environment Use and expand your R skills to improve performance, scalability, and correctness Profile and tune systems to make them faster and more efficient Participate in architecture discussions and performance-focused design reviews Work with MySQL and related data systems to support stable and predictable workflows What You Bring 2 or more years of hands-on, post-college production-level Python engineering experience 1+ years working with R (or C), ideally including optimization or tuning Proven ability to write and deploy production-ready code Strong understanding of algorithms, data flow, and system performance Comfortable working in Linux environments and using Git for version control A clear, thoughtful communication style and willingness to collaborate Experience with SQL, ETL, or data integrations is a plus Why You'll Love Working Here Stable, well-established company with a long-term engineering focus A mentoring-oriented culture where senior engineers actively help you grow A calm, respectful environment that values correctness over rushing Interesting work that involves real performance challenges and deep thinking A codebase that is maintained with care and not pushed to meet unrealistic deadlines Competitive salary, strong benefits, and real work-life balance On-site for collaboration, only in McLean, Virginia (no remote or hybrid options) Who This Role Is Perfect For This position is ideal for engineers who: Enjoy optimization, profiling, and understanding how systems behave under the hood Prefer a stable, predictable engineering environment instead of constant fire drills Value working with experienced developers who take code quality seriously Want to do meaningful technical work without unhealthy pressure Appreciate a team that cares about craftsmanship, clarity, and long-term maintainability
    $71k-95k yearly est. 4d ago
  • Tibco Developer

    Artech Information System 4.8company rating

    Java developer job in Virginia

    At the forefront of the staffing industry, Artech is a minority and women-owned business enterprise (MWBE) committed to maximizing global workforce solutions on behalf of its clients. Artech's deep heritage, proven expertise and insightful market intelligence has secured long-term partnerships with Fortune 500 and government clients seeking world-class professional resources. Job Description The TIBCO Developer will provide hands-on support using Tibco Business Works to assist with the design and construction of a data messaging prototype for a large Financial Services client. The role will eventually transition into full development lifecycle support for the production version of the data messaging application once the prototype is complete. Duties: Design and develop a data messaging prototype using TIBCO Business Works to support and streamline the client's data messaging process; Work closely with the client to define the business and system requirements for the data messaging prototype; Conduct development testing of the developed messaging prototype; Create detailed design documents for the data messaging prototype; Provide Tibco expertise and guidance to junior developers and clients supporting the development of the data messaging prototype Qualifications Required skills: 3 years of experience with Tibco Business Works; strong critical thinking skills; ability to quickly pick up new concepts and technologies; ability to effectively manage multiple tasks in a changing environment; good organization skills (e.g. documentation, note taking, etc.); ( good communications skills and successful experience explaining technical details to clients TIBCO-BusinessWorks Java Enterprise Ediition" Additional Information All your information will be kept confidential according to EEO guidelines. If you believe you're qualified for this position and are currently in the job market or interested in making a change, please give me a call as soon as possible at **************
    $98k-128k yearly est. 60d+ ago
  • Tibco BE Developer

    Zodiac Solutions 3.4company rating

    Java developer job in Reston, VA

    Reston, VA Long Term Contract Job Description: · Minimum 5-7 years hands-on development expertise in implementing Tibco ActiveMatrix Enterprise Suite of Products such as: o TIBCO EMS 7, 8.x o TIBCO Business Works 5.12 o TIBCO Business Events 5.2 o TIBCO Hawk 5.1 o TIBCO Administrator 5.9 · Minimum 5-7 years of experience reviewing application architecture and solution designing. · Minimum of 5-7 years of hands on experience developing in distributed application environments built on Event Driven Architecture. · Strong hands-on knowledge in XSD, XML, XPATH, XSLT and Web Services using WSDL, SOAP, JSON · Good understanding of setting up Load Balancing, Fault tolerance for BW engines, BE processes · Strong working knowledge in Oracle 11g, 12c · Strong working knowledge for following agile scrum methodology in software projects · Good understanding of writing test cases and conducting unit testing as well as supporting integration testing, system testing and performance testing · Strong understanding & experience of using Java, J2EE technologies · Experience in writing complex process integrations & using different BW palette activities such JDBC, Java, SOAP, File, Service · Experience in creating Channels, Concepts, DB Concepts, Events, Rule Functions, and Rules using Business Event studio. · Experience in using Tibco Decision Tables, Tibco Web Studio · Experience in using Tibco CLE Additional Information All your information will be kept confidential according to EEO guidelines.
    $89k-119k yearly est. 60d+ ago
  • Java/J2EE developer

    Pyramid Consulting, Inc. 4.1company rating

    Java developer job in McLean, VA

    Immediate need for a talented Java/J2EE developer. This is a 06 Months contract opportunity with long-term potential and is located in Mclean, VA (onsite). Please review the job description below and contact me ASAP if you are interested. Job Diva ID: 25-94509 Pay Range: 60$ - 65$ /hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: As a Development Professional influencing outcome, you are thrilled to get into all parts of the code, as well as implement it. The individual is expected to work under limited direction and independently determine and develop approaches to solution. Understand requirements and design for the build and deployment of enterprise applications. You know the modern approaches as well as where the landmines are. You will be responsible for interfacing and influencing with the business lines as well as others across IT and will utilize your strong communications skills to do this successfully. Collaborate with our support teams and determine and provide inputs for effort estimation. You will be a mentor to the team, driving full (and accurate) adoption of modern software engineering and delivery practices (Real Agile, Stateless Design, Microservices, Containerization, etc.) Key Requirements and Technology Experience: Key Skills; Java backend , Spring Boot, Unix Shell Scripting Bachelor's degree in Computer Science or Engineering, or equivalent experience; advanced studies/degree preferred. 5 years of experience in delivering solutions using SDLC and 2-3 years of experience working in modernized development teams. 2 years' experience working with complex SQL queries and Unix environment Takes accountability, sets expectations, and delivers high quality technical solutions Ability to quickly comprehend the functions and capabilities of new technologies Derive excitement and thrive in a fast-paced and constantly evolving culture Outstanding interpersonal, technical, and organizational skills Passion for driving value to customers and excitement for modern digital processes (Agile) and delivery Our client is a leading Financial Industry and we are currently interviewing to fill this and other similar contract positions. If you are interested in this position, please apply online for immediate consideration. Pyramid Consulting, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here.
    $91k-124k yearly est. 2d ago
  • Senior Java AWS Developer

    Ascyndent

    Java developer job in McLean, VA

    At Ascyndent we believe Digital transformation is all about leveraging information and technology to enhance the human experience. It is also about transformative execution. Our teams bring business visions and strategies into reality leveraging technology capabilities. Our consultants leverage innovative capabilities and deep domain expertise to develop short and long-term strategies aligned with your enterprise goals, skill requirements and technology platforms. As an experienced member of our team, we look first and foremost for people who are passionate around solving business problems through innovation and engineering practices. We embrace a culture of experimentation and constantly strive for improvement and learning. You'll work in a collaborative, trusting, thought-provoking environment-one that encourages diversity of thought and creative solutions that are in the best interests of our customers globally. This job is for you if… You're interested in a meaningful job at a growing technology company where you'll work with a variety of technology solutions and be appreciated for doing your job well. You want to help shape the future of emerging technology. You enjoy collaborating with highly skilled professionals with a passion for selling. You want to join a culture that embraces dynamic individuals with a focus on innovation. A day in the life… Develop scalable software solutions based on detailed business requirements and supported technology architecture. Actively engage in development activities associated with developing new solutions and refining current solutions. Mentor & coach new and experienced software developers. Demonstrate success in software project delivery, experience driving technical efforts, and experience with a variety of development tools and technologies. Possess technical depth and applied experience in multi-layer solution development, performance tuning, solution debugging, incident triage/remediation, and usability improvement. Ability to demonstrate adaptive experience while quickly gaining technical situational depth, quantifying impact assessment, triage & root cause analysis, defining remediation options, and providing declarative technical recommendations. Collaboratively engage team members and leaders. Identify and remediate software solutions to address code quality, security, framework development, and software usability refinement. Proven experience augmenting build/release automation solutions to include unit testing, code quality scanning, security scanning, and dependency management. Proficiency in build/release automation solutions. Demonstrate strong written and verbal communication skills. Expertise in crafting and communicating solution and strategic technical proposals What we are looking for… Required 5+ years of hands on AWS development experience using Python, Java, Node.js, lambda service and scripting. 5+ years of work experience with AWS code pipeline, AWS deployment automation, AWS Service Catalog. Develop AWS deployment automation services for various security related applications and tools. Design, build, test, deploy and support deployment of tools in AWS. 6+ years of programming experience with Angular and Java, J2EE, XML, and Web Services 6+ years of experiences in full life cycle application/system development 4+ years of experience developing in distributed application environments (Database, Transaction Management) 4+ years of experience writing conceptual and detailed design documents, and developing large scale enterprise applications following an Agile execution model Strong Development/programming experience in Java, AWS and Angular is must 2-3+ years of strong Angular and Java, J2EE experience 1-2 years of Experience/knowledge of AWS development What you'll Love Working Here… A career with a company where you will be challenged, respected, and valued. The people here do their jobs well, care about one another, care about our customers and exercise good ethics and judgement. Our team members health and wellness are our priority as well as rewarding them for their hard work. Be a part of a team that values creative solutioning with peers and one that honors experimentation and sharing. Be trusted to make decisions that are in the best interests of our clients and our business. We think and act like owners. We care - and that makes all the difference Results fuel our excitement, and we know how our personal accomplishments tie to the success of the company We are courageous and take risks that scare us. Our enthusiasm for experimenting is how we will find the next breakthrough
    $90k-118k yearly est. 3d ago
  • Backend Software Engineer

    Gridiron It

    Java developer 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

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