Net developer jobs in Kingsport, TN - 7,091 jobs

SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for a mid-level Software Engineer to join our team! This individual will provide software engineering in an Agile development environment as part of a team creating prototype robotic systems to support live training exercises. Travel: 10-15% Clearance: An ACTIVE Secret Clearance 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: United States Citizenship At least four (4) years of Python software development experience In-depth understanding of Android software and application development Ability to clearly and accurately document software source code, specifications, and manuals Modeling and/or simulations, interface coding, TCP/IP, and serial communications Excellent oral and written communication skills Ability to collaborate constructively and present overall results with other government and contractor personnel Ability to thrive in a flexible and dynamic work environment Responsibilities: Writing, troubleshooting, and supporting Python software, usually written for ROS2 (Robot Operating System) Design and build advanced applications for the Android platform Serve as an Agile Scrum team member providing software development and maintenance for the delivery of releasable software Gain understanding and knowledge of various robotic systems Actively support all aspects of the system development lifecycle (analysis, requirements definition, design, coding, development and unit testing, maintenance and preparing associated documentation) with an emphasis on software development Preferred Skills and Experience: Experience with writing, testing, maintaining, and supporting live mobile applications for the Android Tactical Assault Kit (ATAK) systems Experience with ROS2 C++ development experience for performance critical code Experience with developing software for Ubuntu Willingness to travel to support test events in the field Comfortable working on a team and interfacing with outside entities Willingness to adapt quickly to new requirements Agile/SCRUM experience Knowledge of Git and GitLab Experience with Hardware-in-the-loop (HWIL) and/or Software-in-the-loop (SWIL) testing Education: A Bachelor of Science (BS) degree from an accredited college or university in an engineering, scientific, or technical discipline is required. 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 - $110,000 (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

Job Title: IT Analyst III Duration: 12+ Months Job Type: Contract Top Required Skills: .NET Framework/.NET Core Development C# Application Development SQL Server & Database Integration Key Responsibilities & Duties: Design, develop, test, debug, and maintain software systems and applications Analyze, design, and develop moderately complex computer systems and components Lead or contribute to large projects with significant technical impact Convert legacy COM-based platforms to modern .NET architectures Troubleshoot, tune, and optimize application performance Work onsite 40 hours per week with potential overtime Requirements: Bachelor's degree in IT, Engineering, or equivalent experience 5+ years of experience with .NET Framework or .NET Core Strong experience with SQL Server and database-driven applications Ability to work independently and exercise technical judgment Strong communication skills and ability to collaborate with teams and stakeholders Must-Have Skills: .NET Framework and/or .NET Core application development C#, Visual Studio, ASP.NET, VB.NET, MVC SQL Server, SSIS, and client/server RDBMS experience Experience converting legacy COM exe/dll applications to modern architectures Web application development (front-end and back-end) UX/UI design and development experience Nice-to-Have Skills: Git, Azure DevOps, or GitLab experience Power with database technologies and SQL optimization Experience with WPF, MAUI, WinUI, or Blazor Entity Framework or Dapper Windows system troubleshooting

The Investment Decision Support team is seeking an experienced SQL Developer/Tester with strong database, programming, and analytical skills to actively participate in the following scope of work: Assist with overall SQL Support (development, performance tuning, testing, documentation) related to quarterly projects and other efforts as needed. Activities may include: Development - SQL Development support to include creation of stored procedures or underlying queries. Provide support in the design, development, and implementation of ETL packages with SQL Server Integration Services (SSIS). Performance Tuning - Review existing SQL Queries, Execution Plans, etc. to determine performance enhancements for long running queries. Data Manipulation - Provide alternative options to existing data manipulation techniques. Examples would be converting Excel manipulation activities into SSIS packages that reduce process/cycle time of data preparation. SQL Development Processes - Review existing development processes and provide recommendations on how to enhance core development activities (i.e., Code Promotion, Code Reviews). Testing - Develop test plans and cases and thoroughly test reports and workflows. Required Skills 5+ years of experience in SQL database development and programming 3+ years in a QA/testing role Experience with SQL Server Integration Services Experience writing technical documentation (requirements, process maps, etc.) Excellent communicator and ability to produce clear and concise documentation Demonstrated experience working in a team environment Demonstrated experience working independently with only high-level guidance Additional Preferred Skills Experience with automation tools such as Power Automate Experience with data governance best practices/procedures Investment/financial market industry experience Must have: 5 years of experience with SQL database development and programming 3 years of experience with QA/testing 3 years of experience with SSIS 3 years of experience with writing technical documentation 1 years experience with automation tools such as Power Automate

Notes: Strong backend Python (OOP, concurrency, large datasets) SQL (required) | Pandas, NumPy, SQL Alchemy Finance / fixed income experience preferred Backend-focused (90-95%); minimal frontend Fully on-prem (no AWS, no AI) RDBMS only (SQL Server, Sybase, DB2)

Job Information State of Tennessee Job InformationOpening Date/Time01/20/2026 12:00AM Central TimeClosing Date/Time02/02/2026 11:59PM Central TimeSalary (Monthly)$5,100.00 - $7,646.00Salary (Annually)$61,200.00 - $91,752.00Job TypeFull-TimeCity, State LocationNashville, TNDepartmentWildlife Resources LOCATION OF (1) POSITION(S) TO BE FILLED: TENNESSEE WILDLIFE RESOURCES AGENCY, DAVIDSON COUNTY Division: Information Technology This is an on-site position. Qualifications Education and Experience: Bachelor's degree and one year of experience in systems analysis, application design, or software development. Substitution for Bachelor's degree: Relevant IT Associate's Degree. OR An Associate's degree and two years of related IT experience may substitute for the bachelor's degree requirement. Substitution of Experience for Education: Related IT experience may substitute for the required bachelor's degree on a year-for-year basis to a maximum of four years. Necessary Special Qualifications: None. Examination Method: Education and Experience, 100% for Preferred Service positions. Overview Under general supervision, this classification develops and maintains business application software under general supervision. Performs coding, testing, analysis, and documentation of basic systems as part of an IT project team or independently. The junior level role assists the development, testing, and maintenance of software applications. Also creates and modifying programs, as well as resolves user-reported issues. This class differs from Software Developer-Adv in that an incumbent of the latter functions at the advanced working level and performs programming duties of greater scope and complexity. Responsibilities 1. Develop and test software applications per specifications, including writing clean, maintainable, and well-documented code under supervision. 2. Develop stored procedures, database scripts, and interfaces, and participate in data migration, conversion planning, and backup procedures. 3. Troubleshoot program issues, error logs, and performance concerns, and conduct basic unit testing to support the quality assurance process. 4. Create and maintain project documentation, test plans, and system narratives. 5. Collaborate with stakeholders to gather requirements, validate functionality, and participate in training and walkthroughs to present and refine software functionality. 6. Assist in designing, coding, and debugging applications in various software languages. 7. Participate in code reviews and accept constructive feedback for continuous improvement. 8. Stay up to date with industry trends and emerging technologies. Competencies (KSA's) Competencies: 1. Manages Complexity 2. Tech Savvy 3. Decision Quality 4. Collaborates 5. Nimble Learning Knowledges: 1. Programming Languages 2. General knowledge of databases, version control and code repositories. 3. Awareness of Agile or Scrum methodologies. 4. Data Structures, Database Concepts, 5. Testing Techniques, Programming Concepts, Development Life Cycle Principles Skills: 1. Ability to read and understand existing codebases. 2. Test Plan Development and Execution 3. Technical Documentation 4. Proficiency in at least one programming language 5. Ability to follow coding standards and best practices. Abilities: 1. Communicate technical issues clearly to peers and supervisors. 2. Learn new languages, frameworks, or tools as needed. 3. Understand and interpret basic technical documentation and specifications. 4. Manage time effectively and prioritize tasks with guidance. 5. Participate constructively in meetings and team discussions. Tools & Equipment 1. Computer 2. Telephone 3. Printer and Scanner/Copier

Software Engineer - Entry to Mid-Level (R&D Systems) Novateur stands for Innovation. We value creativity, vision, collaboration, and above all, ambition to innovate. Novateur Research Solutions is an R&D firm located in Northern Virginia, developing intelligent systems that push the boundaries of computer vision, AI, and large-scale learning. We are looking for Software Engineers eager to build scalable systems and deploy machine learning models in real-world environments. You will work closely with our researchers and engineers to develop software for real-time perception, geospatial analytics, and distributed systems. Responsibilities: • Develop and deploy production-grade software in Python and C++. • Build APIs, data pipelines, and visualization tools to support machine learning workflows. • Collaborate with researchers to translate algorithms into efficient implementations. • Contribute to system design, cloud deployment (AWS), and automation. Requirements: • BS or MS in Computer Science, Engineering, or a related field. • Proficiency in modern programming and software engineering practices. • Familiarity with Docker, Kubernetes, or AWS. • Enthusiasm for learning and applying machine learning or computer vision methods. • U.S. Citizen or Permanent Resident. Why Novateur? Join a team that values creativity and initiative. Our engineers have freedom to innovate, collaborate with top researchers, publish research in major scientific conferences, and see their ideas deployed in impactful applications. Company Benefits: Novateur offers competitive pay and benefits comparable to Fortune 500 companies that include a wide choice of healthcare options with generous company subsidy, 401(k) with generous employer match, paid holidays and paid time off increasing with tenure, and company paid short-term disability, long-term disability, and life insurance. We offer a work environment which fosters individual thinking along with collaboration opportunities within and beyond Novateur. In return, we expect a high level of performance and passion to deliver enduring results for our clients.

GENERAL STATEMENT OF JOB This is the second of four levels in the Information Technology - Applications series. Incumbents design, develop, code, maintain, and update assigned applications. Responsibilities may include designing, developing, installing, and maintaining websites, report functions, and applications; installing and testing upgrades and patches; writing code; and preparing analytical and statistical reports. ***PLEASE NOTE: THIS POSITION WILL REMAIN OPEN THROUGH NOVEMBER 17, 2025, OR UNTIL FILLED.*** Example of Duties SPECIFIC DUTIES AND RESPONSIBILITIES Essential Functions: Designs, codes, and tests system and application projects, which includes designing, writing, and testing programs; analyzing system and/or business problems; and/or performing related activities. Manages the creation of online forms for all departments, including calculation Excel formulas, signature workflows, creating templates, administration, and instruction of the software. Provides customer service and application maintenance, which includes communicating with end-users and gathering information to ensure understanding of requirements; identifying program and application problems and recommending solutions; performing maintenance to systems; and estimating time requirements and costs. Monitors, configures, and maintains systems and applications in assigned area of responsibility; upgrades, installs, and tests new applications. Prepares, maintains, updates, and reviews a variety of operational records and reports. Performs other duties of a similar nature or level. Typical Qualifications MINIMUM EDUCATION AND TRAINING Education and Experience High school diploma or GED equivalent. Two (2) years programming experience in area of responsibility. An equivalent combination of education and experience sufficient to perform the job's essential duties. License and Certifications CJIS certified (Criminal Justice Information Systems). A valid driver's license. Supplemental Information MINIMUM QUALIFICATIONS AND STANDARDS REQUIRED Knowledge, Skills, and Abilities: Knowledge of: Applicable applications and software systems. System analysis and application design principles. Applicable programming language. Customer service principles. Recordkeeping principles. Computers and related software applications. Skill in: Analyzing systems and user requirements. Developing computer applications. Troubleshooting and repairing applications and software systems. Providing end-user support. Communicating technical information to a non-technical audience. Maintaining operational records. Using a computer and related software applications. Communication, interpersonal skills as applied to interaction with subordinates, coworkers, supervisor, the public, etc. sufficient to exchange or convey information and to receive work direction. Physical Requirements: The work is sedentary work which requires exerting up to 10 pounds of force occasionally and/or negligible amount of force frequently or constantly to lift, carry, push, pull or otherwise move objects, including the human body. Additionally, the following physical abilities are required: Feeling: Perceiving attributes of objects, such as size, shape, temperature, or texture by touching with skin, particularly that of fingertips. Fingering: Picking, pinching, typing, or otherwise working, primarily with fingers rather than with the whole hand as in handling. Grasping: Applying pressure to an object with the fingers and palm. Hearing: Perceiving the nature of sounds at normal speaking levels with or without correction. Ability to receive detailed information through oral communication, and to make the discrimination sound. Mental Acuity: Making rational decisions through sound logic and deductive processes. Reaching: Extending hand(s) and arm(s) in any direction. Repetitive Motion: Substantial movements (motions) of the wrist, hands, and/or fingers. Speaking: Expressing or exchanging ideas by means of the spoken word including the ability to convey detailed or important spoken instructions to other workers accurately and concisely. Standing: Particularly for sustained periods of time. Talking: Expressing or exchanging ideas by means of the spoken word including those activities in which they must convey detailed or important spoken instructions to other workers accurately, loudly, or quickly. Visual ability 1: sufficient to perform an activity like preparing and analyzing data and figures; transcribing; viewing a computer terminal; and/or extensive reading. Walking: Moving about on foot to accomplish tasks, particularly for long distances or move from one work site to another.

MANTECH seeks a motivated, career and customer-oriented Senior Software Engineer to join our team in Alexandria, VA. As part of the position, you will act as a Software Engineer designing and implementing services and components for AI applications. Responsibilities include but are not limited to: Develops, implements, and maintains full-stack software solutions for AI-enabled applications. Works closely with the Software Architect to understand project requirements and translate them into technical specifications. Develops and integrates AI and ML capabilities on a cloud-hosted data platform that supports significant market adoption, high performance, and strict access control and governance. Designs and builds prototype and proof of concept User Interfaces using modern UX/UI standards. Stays current with advancements in AI, machine learning, and software engineering, incorporating best practices into the development process. Performs system optimization, performance tuning and assists in capacity planning. Performs proactive analysis of potential issues, risks and roadblocks during system implementation and operations. Documents software designs, code, and processes to ensure maintainability, scalability, and knowledge sharing among team members. Participates in code reviews and provides constructive feedback to peers to ensure code quality, adherence to coding standards, and knowledge transfer within the team. Minimum Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field. 10 or more years (7 with Master's) of experience in software development, systems integration, data management, or related fields. Experience with configuring and developing in a major public cloud system such as Oracle, Azure, AWS, or GCP. Experience in programming and/or scripting languages such as JavaScript, Python, C++, or Java. Experience with software development frameworks and tools (e.g., TensorFlow, PyTorch, Flask, Docker). Strong understanding of software engineering principles, including design patterns, data structures, and algorithms. Experience with DevOps tools and techniques for building integrations with external systems including Infrastructure as Code (IaC). Example tools include Jenkins, GitLab, Ansible, Terraform, AWS Cloud Formation Templates Preferred Qualifications: Master's degree in Computer Science, Information Technology, or a related field. Strong analytical and problem-solving skills. Excellent communication and interpersonal skills. Experience working with data ingest and transformation. Ability to work effectively in a team-oriented environment. Clearance Requirements: Must possess a current and active TS/SCI Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Sr PowerBuilder Developer Project: Project Lighthouse backfill to maintain IRMS legacy systems and develop interfaces between GentTax and IRMS systems during the modernization period to support all four rollouts Highly Preferred Skills: Technical knowledge in designing, developing and maintaining TAX processing and revenue management systems Product knowledge of the IRMS system and/or functional knowledge. Required Skills Strong written and verbal communication skills. Self-motivated and able to work well in a team. Interact with a multi-disciplined team to clarify, analyze, and assess requirements- Work independently and collaboratively on a multi-disciplined project team in an Agile development environment. Contribute to detailed design and architectural discussions as well as customer requirements sessions to support the implementation of PowerBuilder Applications Required Skills to be qualified for this role: Hands-on experience developing PowerBuilder applications using PowerBuilder 12.5 or higher Design and develop clear and maintainable code Team Foundation (Azure DevOps) Server and its use to support version control, and application lifecycle management Experience working with Agile/Scrum project management methodologies Able to work independently as well as in a team environment Pay attention to details and have a result-driven mindset Excellent Verbal and written communication skills. Able to coordinate with other application development teams, team leads business analysts. Hands-on experience using Relational Databases, such as Oracle 19C or higher or MySQL or similar Design and develop clear and maintainable code Product knowledge of the IRMS system and/or functional knowledge. - Highly Desired Must be either a US Citizen or a Green Card Holder

React.js Developer Work Model: Hybrid - Onsite Required Interview: Onsite Interview Required Type: Contract Role Our client is seeking a strong React.js Developer with solid JavaScript expertise who is local to Charlotte and able to work in a hybrid onsite model. Candidates must also be available for in‑person interviews. Responsibilities Develop and enhance responsive web applications using React.js and modern JavaScript (ES6+). Build reusable UI components, manage state, and ensure smooth front‑end performance. Integrate REST APIs and collaborate closely with backend teams. Work with UX/UI designers to translate wireframes into high‑quality interfaces. Optimize applications for speed, scalability, and cross‑browser compatibility. Debug issues, participate in code reviews, and contribute to Agile ceremonies. Required Skills 4+ years of hands‑on experience with React.js. Strong proficiency in JavaScript (ES6+), HTML5, CSS3, and responsive design. Experience with React Hooks, Redux, or other state‑management libraries. Familiarity with build tools such as Webpack, Babel, and NPM/Yarn. Strong debugging skills and experience with browser developer tools. Must be local to Charlotte, NC. Must be able to attend onsite interviews and work in a hybrid onsite schedule. Nice to Have Experience with TypeScript. Exposure to Node.js or full‑stack development. Knowledge of testing frameworks (Jest, React Testing Library). Familiarity with cloud platforms (Azure/AWS).

Hiring: Senior Algorithm / Software Engineer (Transportation Optimization) At FreightWise Department: Engineering Employment Type: Full-Time Pay: Based on experience Who we are At FreightWise we combine agile tech development with deep industry expertise to provide transportation management services, and software to small and mid-sized shippers. Founded in 2015 and 7 years on the INC. 5000 list.FreightWise was voted one of the Best Places to Work by the Nashville Business Journal. Summary We are seeking a highly skilled Senior Algorithm / Software Engineer to help design, build, and scale FreightWise's transportation planning and execution systems. This role is central to developing advanced optimization solutions that power real-time freight execution, including load routing and sequencing, capacity planning, tendering workflows, and decision support. The ideal candidate combines production-grade software engineering expertise with hands-on transportation and logistics experience, enabling them to translate complex real-world constraints-such as service windows, carrier capacity, rates, dwell time, and disruptions-into scalable, high-performance systems. This position offers strong technical ownership and leadership opportunities, including mentoring engineers and influencing architecture and optimization strategy across the platform. What you will do: Lead the design and evolution of truckload transportation planning and execution solutions, including: Routing and sequencing Multi-stop optimization Capacity planning Schedule feasibility analysis Design and apply heuristic and optimization-based approaches to solve large-scale transportation problems under real-world constraints such as: Hours of service Service windows Carrier capacity and rates Dwell time and network disruptions Drive architectural decisions that balance solution quality, runtime performance, scalability, and explainability Partner closely with product, platform, data, and operations teams to ensure optimization solutions deliver measurable business and service outcomes Mentor and guide senior and mid-level engineers, setting a high bar for code quality, system design, and applied optimization practices What you will need: Bachelor's degree in Computer Science, Mathematics, Operations Research, Engineering, or a related field (Master's or PhD preferred) 7+ years of experience in algorithm development, optimization, or applied data science Proven experience deploying and operating complex optimization solutions in production environments Strong proficiency in Java, Node.js, or similar backend languages Deep understanding of algorithms, data structures, and computational complexity Hands-on experience with optimization techniques such as: Linear Programming (LP) Mixed-Integer Programming (MIP) Constraint Programming Heuristics and metaheuristics Familiarity with Agile development, SaaS architectures, and modern deployment practices Experience with distributed systems, microservices, and cloud platforms (AWS) Transportation routing problems (pickup & delivery, time windows, multi-stop routing) Capacity planning, lane optimization, and network design Real-time replanning and exception handling Understanding of logistics constraints including: Driver hours of service Equipment types Service-level agreements Cost and rate structures Strong analytical and problem-solving abilities Ability to balance theoretical rigor with practical engineering constraints Clear communication skills for explaining complex algorithms and trade-offs Leadership mindset with a passion for mentoring, collaboration, and building high-performing teams What we provide: Insurance: Medical, Dental, Vision, STD, LTD Company paid Life insurance $50k 401(k), with match Paid Time Off 11 Paid Holidays Hybrid work and flexible schedules Great work environment with opportunity for growth E-Verify: FreightWise participates in the federal government's E-Verify program, which confirms employment authorization of all newly hired employees and most existing employees through an electronic database maintained by the Social Security Administration and Department of Homeland Security. For all new hires, the E-Verify process is completed in conjunction with the Form I-9 Employment Eligibility Verification on or before the first day of work. E-Verify is not used as a tool to pre-screen candidates. For up-to-date information on E-Verify, go to ************* and click on 'E-Verify' located near the bottom of the page.

Perform all tasks appropriate to role, including technical analysis, database design, prototyping, coding and unit testing of applications with high quality deliverables. Assist with application architecture design. Responsible for writing technical documentation as necessary by the UNOS Development Methodology and Standards. Responsible for the security, quality, and performance of developed applications. Apply and acquire business and product knowledge in the performance of assigned projects. Provide direct input into the on-going improvement of standards and processes. Incorporate innovative ideas and approaches to the software development team. Key Responsibilities Full stack developer with an emphasis on Azure/API/Angular/React. Write application and database code based on business needs, user stories, or architectural requirements using established coding standards. Participate in the review of business epics and stories. Validate code against business and architectural requirements. Create and test prototypes. Perform application unit testing. Participate in peer test and code reviews. Troubleshoot applications and resolve defects. Work within the UNOS agile framework. Prioritize and execute tasks. Communicate ideas in both technical and user-friendly language. Update and maintain product documentation. Escalate issues and impediments in a timely manner. Work within established framework and processes. Provide constructive feedback to team members at all levels of the organization. Participate/Lead Development COPs. Participate in SE COPs, research committees, and subcommittees. Design, build, and test applications and database solutions. Assist the release engineer with implementation plan development and execution. Provide on call support. Utilize skills in data analysis, data verification, and problem solving. Provide accurate breakdown tasks and estimates for coding and development unit testing efforts. Mentor team members. Assist with technical interviews and talent recruitment. Other duties as directed. Minimum Requirements 2 years of software development experience required Critical Skills NET C# API development experience required. MVC/pattern proficiency required Experience with native application development (Kotlin, Java, ObjectiveC, Swift, etc.) a plus. Strong knowledge of team-oriented and collaborative working environments. Proven ability in relational database design and development principles. Understanding of Agile methodology principles preferred. Software configuration management skills desired. Continuous integration and deployment knowledge is a plus. Mobile development skills preferred. Active participation in the technical community is desired. Additional Skills & Qualifications Must have demonstrated proficiency in an object oriented programming language Must have a demonstrated knowledge of software design and development principles UI/UX principles required. Responsive and/or adaptive design knowledge required. Excellent problem-solving skills. Excellent listening and feedback skills. Exceptional interpersonal and consensus-building skills. Excellent verbal, telephone, and written communication skills. Education This position requires a four-year degree in Computer Science or related field, or 5 years of related professional IT experience. Physical Requirements General office demands Prolonged periods of sitting at a desk and working on a computer. Frequent reaching, handling, and fine manipulation for using office equipment, filing, and managing paperwork. Manual dexterity sufficient to operate a keyboard, mouse, and other office tools. Occasional standing, walking, and bending. Ability to lift up to 10-20 pounds occasionally. Vision abilities required include close vision for computer work and reading documents.

This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S. Who we are: Raft () is a customer-obsessed non-traditional small business with a purposeful focus on Distributed Data Systems, Platforms at Scale, and Complex Application Development, with headquarters in McLean, VA. Our range of clients includes innovative federal and public agencies leveraging design thinking, cutting-edge tech stack, and cloud-native ecosystem. We build digital solutions that impact the lives of millions of Americans. About the role: As a Software Engineer - Graph Technologies, you will be diving deeper into the software lifecycle, taking on more complex tasks and leading smaller project initiatives. You will not only write code but also be involved in design discussions, code reviews, and mentoring Associate and Standard Engineers, helping to maintain the high standards of our organization. This role is contingent on contract award. What we are looking for: 3+ years of hands-on experience as a software engineer Design and develop graph-based applications using Neo4j, Amazon Neptune, or similar graph databases Implement graph algorithms and analytics for complex data relationship analysis and visualization Build and maintain scalable microservices and APIs supporting Intelligence Community requirements Develop semantic data models and ontological frameworks, particularly Common Core Ontology implementations Collaborate with analysts and stakeholders to translate mission requirements into technical solutions Optimize graph queries and data structures for performance in high-security environments Participate in agile development practices including code reviews, testing, and continuous integration Support deployment and maintenance of applications in classified computing environments Bachelors degree in Computer Science, Engineering, Physics, Mathematics or a related field Graph Technology Experience - Hands-on experience with graph databases (Neo4j, Neptune, ArangoDB) and graph processing frameworks Highly preferred: Previous work supporting IC missions and familiarity with classified environments Direct experience with National Reconnaissance Office programs, data systems, or mission requirements Common Core Ontology (CCO) - Hands-on experience implementing CCO standards and semantic modeling frameworks Container Technologies - Experience with Kubernetes orchestration and Helm chart development/management Advanced Graph Skills - Experience with graph visualization tools, complex graph algorithms, or distributed graph processing Cloud Platforms - Familiarity with AWS/Azure services, particularly graph and analytics offerings Security+ or Similar - Current DoD 8570 baseline certification or equivalent Advanced Degree - Master's in Computer Science, Data Science, or related field Clearance Requirements: Active Top Secret clearance with ability to obtain and maintain SCI Preference for those with Polygraph Work Type: Onsite in Chantilly, VA Ability to work from a SCIF at least 3 days a week May require up to 25% travel Salary Range: $150,000 - $200,000 The determination of compensation is predicated upon a candidate's comprehensive experience, demonstrated skill, and proven abilities What we will offer you: Highly competitive salary Fully covered healthcare, dental, and vision coverage 401(k) and company match Take as you need PTO + 11 paid holidays Education & training benefits Generous Referral Bonuses And More! Our Vision Statement: We bridge the gap between humans and data through radical transparency and our obsession withthemission. Our Customer Obsession: We will approach every deliverable like it's a product. We will adopt a customer-obsessed mentality. As we grow, and our footprint becomes larger, teams and employees will treat each other not only as teammates but customers. We must live the customer-obsessed mindset, always. This will help us scale and it will translate to the interactions that our Rafters have with their clients and other product teams that they integrate with. Our culture will enable our success and set us apart from other companies. How do we get there? Public-sector modernization is critical for us to live in a better world. We, at Raft, want to innovate and solve complex problems. And, if we are successful, our generation and the ones that follow us will live in a delightful, efficient, and accessible world where out-of-box thinking,and collaboration is a norm. Raft's core philosophy is Ubuntu: IAm, BecauseWe are. We support our "nadi" by elevating the other Rafters. We work as a hyper collaborative team where each team member brings a unique perspective, adding value that did not exist before. People make Raft special. We celebrate each other and our cognitive and cultural diversity. We are devoted to our practice of innovation and collaboration. We're an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

Are you looking for an exciting opportunity to work with a dynamic team and make a difference in our defense and intelligence efforts? Expedition Technology (EXP) in Herndon, VA, is seeking highly motivated software engineers with a digital signal processing (DSP) background to join our team. If you join us, you will work a variety of programs in support of the US Department of Defense and Intelligence Community. The problems we solve are challenging and stimulating and our solutions create an impact on our National Security interests. What do we look for? We're looking for team members who are: Intellectually curious and are stimulated by researching new and advanced techniques and technologies in the areas of digital signal processing and machine learning Eager to embrace investigating complex problems without obvious solutions Motivated by applying apply groundbreaking research to create software and hardware products that get deployed in the real world Happy working solo and as part of highly motivated, collaborative teams Passionate about working meaningful programs that protect our nation's security and impact people's lives, If this sounds like you, read on to see what you'll be doing as part of our team. As a member of our collaborative team , you will: Design and implement complex signal processing solutions that support US defense and intelligence agencies Research and develop advanced machine learning algorithms and techniques in application areas including radar, electronic warfare, sonar, SIGINT, RF geo-location, and image processing Create signal processing and machine learning models that process and understand signal data faster, more accurately, and more efficiently Transition signal processing-based neural networks to field-ready, real-time software applications and systems What do you need to succeed? United States citizenship and an active Top Secret/SCI security clearance BA/BS in electrical engineering, physics, applied mathematics, computer science, or related technical discipline Strong communication skills to convey complex technical concepts Ability to conduct literature reviews to determine state-of-the-art technologies, incorporate recent research, and apply it to current problem sets Relevant, practical applied digital signal processing and communication theory experience Interest in defining, designing, and integrating architectures for communication and/or radar systems Experience creating, developing, and implementing signal processing solutions in complex systems Ability to rapidly prototyping algorithm concepts and ideas Programming experience in Python or similar scientific computing languages Clearance Required: Top Secret/SCI Who is Expedition Technology? Expedition Technology (EXP) designs, develops, and delivers innovative, advanced signal, image, and multi-INT solutions for the defense and intelligence communities. We leverage advanced algorithms, platforms, and technologies to solve our customers' most complex, demanding, and urgent C4ISR challenges. Our culture promotes individual growth and opportunity, prioritizes a collaborative team spirit, and invites the intellectually curious to creatively solve challenging problems. Headquartered in Northern Virginia's high-tech corridor, EXP is a rapidly growing, privately held, employee-owned company that pushes the boundaries of what is possible every day. Interested in joining our team? Let's explore together. To learn more about EXP and discover why we are an award-winning workplace, visit ourweb siteand follow us on LinkedIn. Join Our Team and Enjoy Exceptional Benefits! Expedition Technology (EXP) offers a flexible, self-directed benefits package that is designed to fit your individual needs.Here's a glimpse of the outstanding benefits you can enjoy when you join our team: Company-paid medical, dental, and vision insurance Generous Time Off: Enjoy 12 paid holidays, up to 33 days of PTO, and generous sick leave Robust 401(k) Plan: Benefit from up to a 12% company contribution, including a 3% safe harbor, 6% match, and up to 3% additional as a form of profit sharing. Student Loan Repayment: Take advantage of our unique option to reallocate a portion of your 401(k) match funds to repay student loans, helping you achieve financial freedom faster. Paid Parental Leave: Six weeks of paid leave for the primary caregiver and 2 weeks of paid leave for the secondary caregiver for you to bond with your new family member. Tuition Reimbursement: Pursue further education with up to $5,250/year available to support your continuous learning and growth. Referral Bonus Program: Earn rewards for bringing talented individuals into our team. Exclusive Entertainment Perks: Enjoy free tickets to sporting events, theater, concerts, and more, adding fun and excitement to your life. Onsite Amenities: Stay fit and healthy with our free, onsite fitness center, active workstations featuring treadmill and bike desks, and enjoy our onsite cafeteria with reduced-cost options. Inspiring Work Culture: Thrive in a collaborative, creative, and supportive culture where you are encouraged to push boundaries, take risks, and enjoy the rewards. Join us and be part of a team that values your well-being and professional growth. Apply today and take the first step towards a fulfilling career with us! EXP is proud to be an Equal Opportunity Employer that believes a diverse range of talent creates an environment that fosters creativity and innovation . All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, genetic information, or protected veteran status.

Job ID 2025-13343 # of Openings 1 Category Information Technology Benefit Type Salaried High Fringe/Full-Time We are seeking a highly skilled and motivated Software Engineer to join our team in supporting Army tactical programs. As a Software Engineer specializing in Mobile Network Engineering, you will design, develop, and maintain mobile network solutions with a focus on edge computing and advanced mobile network protocols to enhance the capabilities and performance of our systems. This position is customer site, Fort Bragg, NC. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors-helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value. Responsibilities Develop, test, and maintain software applications using one or more of the following technologies: Kotlin, Rust, JavaScript, Java, C#, or C++. Design and implement mobile network solutions for edge computing environments. Work with Layer 3 and Layer 4 network protocols, including but not limited to Multicast, TCP, UDP, QUIC, and NORM. Optimize mobile network performance to ensure reliability and security in varying operational environments. Collaborate with cross-functional teams to deliver high-quality software on schedule. Troubleshoot and resolve complex software and mobile network issues. Ensure mobile network solutions comply with security and performance standards. Qualifications Required: Bachelor's degree in Computer Science, Engineering, or related field; or equivalent work experience. 5+ years' experience in software development using Kotlin, Rust, JavaScript, Java, C#, or C++. Strong understanding of mobile network engineering principles and applications. Proficiency with Layer 3 and Layer 4 network protocols (Multicast, TCP, UDP, QUIC, NORM, etc.). Experience with TrellisWare technologies is highly desirable. Excellent problem-solving skills and attention to detail. Ability to work effectively in a team environment and independently. U.S. Citizenship required due to security clearance requirements. Active Secret clearance required. Preferred: Previous experience working on military or government contracts. Knowledge of secure coding practices and cybersecurity principles. Familiarity with mobile network technologies (e.g., 4G, 5G, LTE, MANET). Experience with Agile/Scrum methodologies Target salary range: $120k-200k Disclaimer: The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances. LMI is an Equal Opportunity Employer. LMI is committed to the fair treatment of all and to our policy of providing applicants and employees with equal employment opportunities. LMI recruits, hires, trains, and promotes people without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship status, genetic information, or any other characteristic protected by applicable federal, state, or local law. If you are a person with a disability needing assistance with the application process, please contact Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information. Need help finding the right job? We can recommend jobs specifically for you! Click here to get started.

We are a rapidly growing, leading edge technology company that prides itself on innovation, service and customer support. We customize our installations to meet each customer's requirements while providing maintenance to ensure future compatibility as an office grows and its data processing needs change. We strive to provide our customers with software solutions that meet their needs by continually supplying them with user-friendly software and flexible solutions that exceed expectations. Job Description ***Extensive benefits package eligible after first month following thirty days of being employed*** **We do not offer relocation package, relocation is on your own expense** **We are not looking for contract work. Principals only; recruiters please don't contact this job poster. DO NOT contact us with unsolicited services or offers. The Position : We are currently looking for self-driven, passionate and results focused Software Developers to be part of our team that will be dedicated to designing, developing and implementing code generation and software applications to adhere to designs supporting internal business requirements or external customers. Has knowledge in industry standards and best practices in software architecture and design. Performs a variety of tasks. Works under general supervision. A certain degree of creativity and latitude required. Reports to a team leader or manager. Must demonstrate knowledge of critical thinking, problem solving, and the ability to debug existing source code and optimize feature sets. Qualifications A strong knowledge of databases such as, MySQL and MSSQL. Experience in software languages such as, C#, Visual Basic, VB.NET, etc. Relevant computing qualification or A.S./B.S. degree preferred, but not required. Additional Information All your information will be kept confidential according to EEO guidelines.

Job DescriptionIT Software Developer • The job will be 5 days a week (40 hours) in office, in Johnson City, TN for the first several months. After that, there can be a negotiation about splitting time (say 3 days a week in office). But fully remote work, from day 1, is not an option. • A BS (or better) in computer science or computer engineering is required. • Programming experience in C# is required. We will judge the level of experience and competence in the initial phone screening • Object Oriented programming experience is required. Ditto above. • Linux programming experience is a big wish, but not absolutely required. We can train here, but it would be nice to bring folks in who at least have some knowledge. ***CANDIDATES MUST HAVE A BS IN COMUPTER SCIENCE OR COMPUTER ENGINEERING*** ***REQUIRED Knowledge, Education, and Experience*** - BS Computer Science or Computer Engineering - Demonstrate good interpersonal, communication, and teamwork skills - Proficient in C# programming language and object-oriented design methodology - Self-motivated and results-oriented Description / Position Overview - Primary responsibility will be to implement and test solutions on a Windows-based C# desktop application. - Agile/Lean software development process. General Siemens description for a software developer: Develops software. Reviews relevant requirements, standards and other documentation to clarify and understand software engineering requirements. Provides estimates for modules under development, and estimates own work. Completes the development of software test requirements for modules under development. Executes software (unit and integration) tests. Presents technical findings and developments. Adheres to the software quality process through the execution of module, subsystem and system test procedures. Analyzes localization requirements and designs/adapts products and solutions accordingly.

We are currently seeking to hire an Embedded Software Design Engineer to become an integral part of our development team! You will design and test operating systems-level software and network distribution software. Responsibilities: Develop, implement and manage computing systems software Research and update network distribution software for optimal performance Design embedded software to assist with system automation Perform routine software maintenance Document all programming tasks and procedures Troubleshoot and resolve any code issues Qualifications: Previous experience in software development, computer programming, or other related fields Knowledge of Java, Python, or other programming language Familiarity with relational databases such as MySQL, Oracle, and SQL Server Deadline and detail-oriented Strong analytical and critical thinking skills Apply or Email Resumes to: Admin@viperstaffing.com

Seeking a seasoned Firmware Design Engineer responsible for the development, maintenance and organization of firmware used in Infineon XMC Family embedded processor product designs. Development of ANSI-C / C++ / and Assembler based firmware for Arm Cortex-M processor family Design, prototype, debug digital circuitry with analog A/D inputs Work with a team of mechanical/electrical engineers to plan product development Drive selection and integration of I/O interface hardware, chipsets, and communication protocols Manage and document code, code revisions, code development plans Provide management with weekly progress reports and improvement updates Requirements Completion of a post-secondary education in Software/Computer and/or Electrical Engineering Proven background working with communication protocols including SPI, CANbus, UART Demonstrable analytical, electrical and embedded design skills Strong/demonstrable Real-Time MCU debugging skills Demonstrable communications, project and people management skills Strong oral and written communication skills Electrical Circuitry knowledge/background a definite asset Digital Control of Power Supply design knowledge/background a definite asset Working experience with DAVE, and Kiel, a definite asset Minimum of 2 years programming experience Please submit resume when responding Must Live in or agree to relocate to Tri-Cities, TN area