Explore 5 junior python developer jobs from 4 hiring companies in Lake Monticello, VA, US. Filter by remote, salary, experience, and company, then open any listing to apply.

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Junior Python Developer

Charlottesville

Hollymead

Waynesboro

Culpeper

Staunton

Short Pump

Harrisonburg

Tuckahoe

Midlothian

Laurel

Glen Allen

Crozet

Stuarts Draft

Wyndham

Fishersville

Orange

Farmville

Ashland

Woodlake

Junior Python Developer Jobs

University of Virginia

Laser Thermal

Spear AI

Onsite

We’re seeking a skilled Modernization Engineer to design, build, and modernize the next generation of combat systems for the U.S. Navy. Spear AI is a growing defense contracting company dedicated to delivering cutting-edge solutions that support our nation’s security. As we expand, we’re building a culture where innovation meets mission-critical work. We operate with a flat organizational structure that empowers every team member to make an impact, collaborate directly with leadership, and contribute to projects that matter. Whether you’re joining our Hardware, Software, or Services division, you’ll work alongside talented professionals who are committed to excellence and advancing the capabilities that keep our nation safe and secure. Spear AI builds sonobuoy sensors that are deployed into the water and collect edge data. We also work with the U.S. Navy to collect and process their SONAR data. You’ll have an opportunity to work on real-world projects that directly impact warfighter capabilities and mission success.<h2>What you’ll do</h2>We’re a small team wearing many hats, and you’d have a wide variety of responsibilities that include:<ul style="min-height:1.5em"><li>Translate C/C++ code to memory-safe Rust.</li><li>Ensure code is formatted, linted, and tested with code coverage.</li><li>Containerize legacy codebase with Docker and Kubernetes.</li><li>Replace antique messaging systems with Redpanda and Protobuf.</li><li>Set up services using Infrastructure as Code.</li><li>Bring modern tooling to local development workflows.</li><li>Design and build CI/CD pipelines with GitHub Actions.</li></ul><h2>Who you are</h2>We’re looking for someone with strong Software Engineering skills who shares our most important values:<ul style="min-height:1.5em"><li>You’re fanatical about polish. Every detail matters. You love to make sure your code is linted, formatted, fully typed, and has 100% test coverage.</li><li>You care about correctness. You take pride in the fact that downstream consumers trust libraries and services you build.</li><li>You obsess over performance. You daydream about Lighthouse scores and query speed.</li><li>You dive deep. It’s important for you to really know how things work. You’re always building prototypes and setting up experiments to reinforce your understanding.</li><li>You live on the bleeding edge. You’ve got a long list of upcoming platform features you’re excited about and can’t wait for the next nightly to drop.</li><li>You’re a great teacher. You know how to break down a concept for a specific audience and make it click with them in a way that gets them excited.</li></ul><h2>Why work with us</h2><ul style="min-height:1.5em"><li>We ship — We don’t work on 18-month projects that are irrelevant before they’re even finished.</li><li>Our work has impact — We build products that are deployed to U.S. submarines and integrate with the sonobuoys we manufacture.</li><li>We’re growing responsibly — We have the resources to hire a lot more people, but we don’t want to build a massive team of people who don’t share our values.</li><li>We’re remote — Work from wherever you want. We collaborate in real time on Slack or asynchronously via GitHub.</li><li>We’re profitable — We aren’t burning through cash trying to make the business work. But we also have investors who believe in us and are committed to our success.</li><li>We care about doing great work — You don’t need permission to sweat the details here.</li><li>We don’t take ourselves too seriously — We’re building products that make the world safer. But we don’t let that get to our heads.</li></ul><h2>Important skills</h2><ul style="min-height:1.5em"><li>Familiar with C/C++.</li><li>Expertise in Rust.</li><li>Expertise with Kafka/Redpanda.</li><li>Proficiency with Docker and Kubernetes.</li><li>Experience building CI/CD pipelines.</li><li>Knowledge of Terraform or Pulumi for deploying Infrastructure as Code.</li><li>Knowledge of Python.</li></ul><h2>Nice to have</h2><ul style="min-height:1.5em"><li>Experience with IoT devices and sensors.</li><li>Digital signal processing experience.</li><li>Geospatial analysis and GIS experience.</li><li>Familiar with working in monorepos.</li></ul><h2>What we offer</h2><ul style="min-height:1.5em"><li>Unlimited PTO — Take the time you need to recharge and maintain work-life balance.</li><li>Dedicated sick time — Your health and well-being come first.</li><li>Comprehensive health and benefits – Medical, dental, and vision coverage to keep you and your family protected.</li><li>11 Paid Holidays — Enjoy time off throughout the year to celebrate and spend time with loved ones.</li><li>Professional development — Educational opportunities and resources to help you grow your skills and advance your career.</li><li>Collaborative environment — Work directly with leadership in our flat organizational structure, where your ideas and contributions matter.</li><li>Mission-driven work — Contribute to projects that directly support national security and make a real-world impact.</li><li>Growth opportunities — Join us during an exciting expansion phase where you can help shape our future.</li></ul><h2>Additional benefit opportunities when you choose Spear AI:</h2><ul style="min-height:1.5em"><li>401(k) with company match.</li><li>Onsite / Remote / Flexible work arrangements or hybrid options (position dependent).</li><li>Relocation assistance (position dependent).</li><li>Referral bonuses.</li><li>Performance bonuses.</li><li>Life insurance and disability coverage.</li><li>Technology home office setup stipend.</li><li>Professional certification reimbursement (position dependent).</li></ul> We offer competitive compensation tailored to your experience, location, and the impact you’ll make. We’re committed to equitable pay and will share a range aligned to your level and geography during the hiring process. In accordance with state law, candidates in jurisdictions such as CA, CO, WA, NY, and others, where applicable, will be provided a good-faith salary range upon request and throughout the hiring process. This is a full-time, exempt position under the Fair Labor Standards Act (FLSA) and is not eligible for overtime pay. Compensation for this position is provided on a salaried basis and is not subject to reduction based on hours worked. At Spear AI, you’ll find more than just a job; you’ll join a mission-driven team where your work directly contributes to national security. Our flat organizational structure means your voice matters, your ideas reach leadership, and your impact is visible. As we grow, we’re committed to building robust processes and infrastructure that support both our mission and our people. We value collaboration, continuous improvement, and the expertise each team member brings to the table. If you’re looking for a place to grow professionally while working on projects that truly matter, we’d love to hear from you.

Modernization Engineer (Junior)

Modernization Engineer

Software engineer with Rust, C/C++, Docker/Kubernetes, CI/CD, Terraform or Pulumi, Python; Kafka/Redpanda experience; IoT, GIS a plus; passionate about code quality and performance.

Thermal Metrology Engineer

Entry-level engineer with strong data analysis skills, Python/MATLAB proficiency, and customer-facing abilities.

<div style="margin-bottom: 0.0in;line-height: normal;"><a href="https://www.srcinc.com">SRC, Inc</a>. is currently seeking Electronic Warfare Engineers in Charlottesville, VA. EW engineers produce electronic warfare integrated reprogramming database (EWIRDB) models that support many of our nations and allies’ most sophisticated military platforms. Join a growing team of EW experts in the Intelligence Community (IC) to support military weapon development and testing. Work directly with intelligence analysts and collaborate with Department of Defense (DoD) national research laboratories, test and evaluation organizations, and military EW reprogramming centers to solve the challenging issues of next-generation EW and intelligence mission data (IMD).</div><div style="margin-bottom: 0.0in;line-height: normal;"> </div><div style="margin-bottom: 0.0in;line-height: normal;">What You'll Do </div><ul style="margin-top: 0.0px;"><li>Conduct original EW all-source intelligence research and engineering analysis to characterize system performance and capabilities</li><li>Analyze ground, naval and aircraft radar, radar warning receivers, communications, electronic attack, identify friend or foe, navigation, electro-optical/infrared, weapon systems, and other onboard electronic systems</li><li>Develop EW system models to support the national EWIRDB</li><li>Analyze intelligence reports in support of mission data generation</li><li>Support organizations charged with exploiting EWIRDB information in order to develop weapon systems and electronic countermeasures and to formulate tactics and operational deployment strategies</li><li>Solve EW feedback reports from the operational user community</li></ul><div style="margin-bottom: 0.0in;line-height: normal;"> What You'll Bring </div><ul style="margin-top: 0.0in;"><li style="margin-bottom: 0.0in;line-height: normal;">Bachelor’s degree in Electrical Engineering, Engineering, Physics, Mathematics or related degrees and 0 + years of experience</li><li style="margin-bottom: 0.0in;line-height: normal;">Ability to document/support technical analysis and assessments with strong attention to detail</li><li style="margin-bottom: 0.0in;line-height: normal;">Ability to conduct and verify engineering analysis on weapon systems, platforms, electro-optic systems and communication systems</li><li style="margin-bottom: 0.0in;line-height: normal;">Ability to work independently and collaboratively with excellent verbal/written communication skills</li><li style="margin-bottom: 0.0in;line-height: normal;">Ability to support analysis across several technical disciplines</li><li style="margin-bottom: 0.0in;line-height: normal;">Must be able to meet eligibility requirements for a Security Clearance</li></ul><div style="margin-bottom: 0.0in;line-height: normal;"> Ways to Stand Out – Preferred Requirements</div><ul style="margin-top: 0.0px;"><li>Understanding of antenna design/analysis, radar signal processing, and radar requirements analysis</li><li>Familiarity with military/intelligence databases (EWIRDB, KILTING, EPL, CED, OEEM, EIM, AFMSS/CSDB) is highly desired</li><li>MATLAB, Python and other software-based simulation experience</li><li>Knowledge/experience with the intelligence community</li><li>Military experience is a plus</li></ul><div style="margin-bottom: 0.0in;line-height: normal;">What Sets Us Apart? SRC, Inc., a not-for-profit research and development company, combines information, science, technology and ingenuity to solve “impossible” problems in the areas of defense, environment and intelligence. Across our family of companies, we apply bright minds, fresh thinking and relentless determination to deliver innovative products and services that are redefining possible®. When you join our team, you’ll be a part of something truly meaningful — helping to keep America and its allies safe and strong. You’ll collaborate with more than 1,400 engineers, scientists and professionals — with 20 percent of those employees having served in the military — in a highly innovative, inclusive and equitable work environment. You’ll receive a competitive salary and comprehensive benefits package that includes four or more weeks of paid time off to start, 10 percent employer contribution toward retirement, and 100 percent tuition support.</div><div style="margin-bottom: 0.0in;line-height: normal;"> </div><div style="margin-bottom: 0.0in;line-height: normal;">Total compensation for this role is market competitive. The anticipated salary range for this position based out of Charlottesville, VA, is estimated at $64,000 to $83,000 annually. The actual salary will vary based on applicant’s experience, skills, and abilities, geographic location as well as other business and organizational needs. SRC offers competitive benefit options, for more details please visit our website.  </div>

Electronic Warfare Engineer

Bachelor’s degree in Electrical Engineering, Engineering, Physics, Mathematics or related fields; 0+ years of experience; ability to document analyses; security clearance eligibility; strong communication; cross-disciplinary analysis.

LDT need a student worker with specific qualifications to assist in the the Prairie Assessment tests.The PrairieLearn Assessment Support Assistant will support faculty and instructional design efforts related to the use of PrairieLearn and PrairieTest for assessment delivery in the College of Arts &amp; Sciences. Under close supervision, the student will assist with the technical implementation, testing, and quality assurance of assessment questions, particularly those involving parameterized or programmatically generated items. This position focuses on technical development and testing, while pedagogical decisions and assessment design remain the responsibility of faculty and instructional design staff.Key Responsibilities:<ul><li>Assist with building and testing PrairieLearn questions, including parameterized and randomized question types. </li></ul><ul><li>Implement question logic (primarily in Python) based on provided specifications. </li></ul><ul><li>Test questions for correctness, robustness, and edge cases (e.g., boundary values, formatting, unintended behavior.) </li></ul><ul><li>Assist in converting existing faculty assessments (e.g., PDFs, Word documents) into PrairieLearncompatible formats. </li></ul><ul><li>Review questions from a student perspective to identify clarity, usability, or technical issues. </li></ul><ul><li>Flag potential assessment or implementation concerns for supervisor review. </li></ul><ul><li>Help maintain example questions and lightweight documentation for faculty use. </li></ul><ul><li>Participate in the Assessment Redesign Workshop (May 12–13) as part of onboarding and training. </li></ul>Required Qualifications:<ul><li>Current University of Virginia student (undergraduate or graduate.) </li><li>Programming experience, especially Python. </li><li>Ability to read, understand, and troubleshoot code written by others </li><li>Strong attention to detail and willingness to test technical systems thoroughly. </li><li>Ability to follow clearly defined specifications and work under supervision. </li><li>Professional communication skills. </li></ul>Preferred Qualifications:<ul><li>Experience with PrairieLearn, PrairieTest, or similar assessment platforms. </li><li>STEM coursework or experience with quantitative problem-solving. </li><li>Familiarity with Markdown, LaTeX, HTML, or structured text formats. </li><li>Prior experience as a TA, tutor, grader, or exam support staff. </li><li>Experience supporting or proctoring exams (e.g., CBTF or similar environments.) </li><li>Students with experience supporting CBTF exam proctoring are encouraged to apply; however, the position is not limited to those students.</li></ul>Duties will vary according to position.Undergrad student wage position for less than 20 hours per week.**Federal Work-Study students encouraged to apply.**Compensation: $17/hour.MINIMUM REQUIREMENTS Education: Current undergrad or graduate UVA student Experience: None Licensure: None PHYSICAL DEMANDS This is primarily a sedentary job involving extensive use of desktop computers. The job does occasionally require traveling some distance to attend meetings, and programs.The University of Virginia is an equal opportunity employer. All interested persons are encouraged to apply, including veterans and individuals with disabilities. Learn more about <a target="_blank" href="https://eocr.virginia.edu/notice-non-discrimination-and-equal-opportunity">UVA’s commitment to non-discrimination and equal opportunity employment</a>.

PrairieLearn Assessment Support Assistant (Student Wage)

PrairieLearn Assessment Support Assistant

UVA student; Python programming; ability to read/troubleshoot code; detail-oriented; follow specifications; strong communication.

Assist with extending an existing spatial model of text-based ideology derived from congressional floor speeches (Congress.gov) and social media posts. More information about the model can be found here: <a href="https://sorellewg.com/wp-content/uploads/2025/04/230487_expressyourselfmn_final.pdf" target="_blank">https://sorellewg.com/wp-content/uploads/2025/04/230487_expressyourselfmn_final.pdf</a>Research assistant should have experience with Python, using bespoke APIs for scraping material, natural language processing, machine learning, and handling big data (especially large collections of textual documents). PyTorch experience is a plus (example of a relevant codebase the RA should ideally be able to understand: <a href="https://github.com/keyonvafa/tbip" target="_blank">https://github.com/keyonvafa/tbip</a>).  Research assistant will need access to at least one high-memory GPU, via either their own machine or UVA’s Data Analytics Center. Knowledge or interest in the U.S. Congress a plus. Willing to collaborate on a small team.Undergrad student wage position for less than 20 hours per week.Compensation: $20/hr.MINIMUM REQUIREMENTSResume and Cover letter. Education: Current undergrad UVA student Experience: Python, using bespoke APIs for scraping material, natural language processing, machine learning and handling large data. PyTorch experience a plus. Access to at least one high-memory GPU, either their own machine or via the UVA Data Analytics Center. Licensure: None PHYSICAL DEMANDS This is primarily a sedentary job involving extensive use of desktop computers. The job does occasionally require traveling some distance to attend meetings, and programs.The University of Virginia is an equal opportunity employer. All interested persons are encouraged to apply, including veterans and individuals with disabilities. Learn more about <a target="_blank" href="https://eocr.virginia.edu/notice-non-discrimination-and-equal-opportunity">UVA’s commitment to non-discrimination and equal opportunity employment</a>.

Gaynor Research Assistant 2026 (Student Wage)

Research Assistant

Undergrad UVA student with Python, NLP/ML, and data scraping experience; PyTorch a plus; needs access to a high-memory GPU; part-time role (<20 hours/week) paying $20/hr.

Junior Python Developer Jobs in Lake Monticello, VA, US

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