Explore 4 junior python developer jobs from 3 hiring companies in Barnwell, SC, US. Filter by remote, salary, experience, and company, then open any listing to apply.

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Junior Python Developer Jobs

Savannah River National Laboratory

Altamira Technologies

BMW Group

Onsite

Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence and homeland security communities worldwide by focusing on creating innovative solutions leveraging common standards in architecture, data and security. Altamira believes that our people and the culture of our company differentiate us from other companies.Location: Warrenton VA / Augusta,GA / Centennial, CO / State College, PAPosition Description: We are seeking a Junior Software Engineer that possess a mix of talent areas related to full-stack development. As part of our team, you will provide software and web development services. Our ideal candidate would possess a broad range of skills as our scope of work spans various technologies. Examples of technologies we are currently using to support our customers include Java, Python, JavaScript, Angular, React, and ElasticSearch. Altamira Technologies Corporation encourages independent problem solving but also provides deep reach-back support and a collaborative environment for our engineering team. We are looking for candidates who have experience with developing and are not afraid to adapt to the right architecture, languages, and libraries to build the best systems for the mission and deliver the best user experience.Role and Responsibilities<ul><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Must have strong Java skills – no exceptions.</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Produce software based on desired functionality provided by users and analysts</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Interpret mission needs and requirements to produce user-friendly software systems</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Leverage continuous integration to create sustainable and maintainable software</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Interact with teammates and users through whiteboard sessions and/or design documents to establish circular feedback</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Able to meet deadlines and adjust to evolving scope as requested by customer.</li></ul>Education and Experience<ul><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Bachelor’s in Computer Science, Computer Engineering, Electrical Engineering, or a related field</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Must have strong Java, JavaScript/Typescript experience – no exceptions.</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Other languages like Python, Angular, ELK stack, Redis, Web Services (REST), Containerization (such as docker, lxc), Kubernetes, helm, Machine Learning, Data Analytics, Android development, NoSQL and SQL databases, Xmidas are desired.</li></ul>Abilities and Competencies<ul><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Top Secret clearance REQUIRED  </li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Self-motivated and eager to work intently to satisfy mission requirements</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Adaptable and has the desire to maintain our company culture</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Ability to effectively communicate in verbal and written communications</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Ability to multitask and adjust priorities as needed</li><li style="font-family: sans-serif , arial , helvetica;font-size: 11.0pt;">Work with a geographically disparate team. </li></ul>

Junior Software Engineer

Bachelor’s in CS/CE/EE or related field; strong Java and JavaScript/Typescript experience; experience with Python, Angular, ELK, Redis, REST, Docker/Kubernetes; TS/JS stack experience preferred; Must have Top Secret clearance.

Savannah River National Laboratory (SRNL)

Savannah River National Laboratory’s Environmental and Legacy Management (ELM) directorate is seeking a highly motivated and self-starting Data Scientist researcher with a focus on AI and machine learning to join their Environmental Sciences and Dosimetry team. This role involves developing cutting edge models for monitoring complex and dynamic physical systems. The successful candidate should have strong software development experience in Python and broad knowledge of AI and machine learning techniques and an ability to apply them to broad problem sets in areas such as bioengineering, environmental monitoring, and national security related domains. &nbsp;
The Postdoctoral Research Associate positions are fixed term assignments within the company and benefits eligible.&nbsp;<h3>Responsibilities</h3><div><ul>
 <li>Develop and maintain AI and machine learning software pipelines for monitoring complex and dynamic physical systems</li>
 <li>Collaborate with team members to develop and maintain research tools and software applications&nbsp;</li>
 <li>Write and maintain technical documentation for research tools and software applications&nbsp;</li>
 <li>Participate in code reviews and contribute to the improvement of the overall codebase&nbsp;</li>
 <li>Collaborate in writing proposals for external sponsors, Laboratory Directed Research and Development (LDRD) projects, and other funding opportunities&nbsp;</li>
 <li>Stay up to date with the latest developments in AI and machine learning models</li>
</ul>
Typical Tools and Technologies:
<ul>
 <li>Python libraries: NumPy, pandas, SciKit-Learn, Pytorch, TensorFlow&nbsp;</li>
 <li>Data visualization tools: Plotly/Dash, Matplotlib, Seaborn&nbsp;</li>
 <li>Machine learning frameworks: SciKit-Learn, Pytorch, TensorFlow&nbsp;</li>
 <li>Others as the technology stack changes</li>
</ul></div><h3>Qualifications</h3><div>Minimum Qualifications:&nbsp;
<ul>
 <li>PhD + 0-3 yrs in computer or physical sciences</li>
 <li>Ability to obtain and maintain a security clearance, US Citizenship is Legally&nbsp;Required</li>
 <li>Strong experience in Python programming, including experience with AI and machine learning libraries (e.g. Pytorch, TensorFlow, scikit-learn)&nbsp;&nbsp;</li>
 <li>Demonstrated ability to apply AI/ML concepts to physical systems&nbsp;</li>
 <li>Excellent communication and teamwork skills&nbsp;</li>
 <li>Ability to write and document technical work&nbsp;</li>
 <li>Self-motivated and able to work independently&nbsp;</li>
 <li>Familiarity with data engineering and curation principles and practices&nbsp;</li>
 <li>Experience with data visualization tools&nbsp;</li>
 <li>Individuals must have completed all requirements for their PhD by the start of employment&nbsp;</li>
 <li>Must have the ability to obtain and maintain an appropriate level U.S. Government security clearance for which U.S. Citizenship is legally required.&nbsp;</li>
</ul>
Preferred Qualifications:&nbsp;
<ul>
 <li>Experience in software development, preferably in a research environment&nbsp;</li>
 <li>Experience with machine learning primitives and ability to choose the right approach for a given problem (e.g. decision trees, random forests, deep learning)&nbsp;</li>
 <li>Experience with natural language processing (NLP) techniques and libraries (e.g. NLTK, spaCy), as well as knowledge management principles</li>
 <li>Experience with proposal writing and research funding opportunities&nbsp;&nbsp;</li>
</ul>
&nbsp;</div><h3>About Company</h3><div>SRNL’s Environmental &amp; Legacy Management (ELM) Directorate closely collaborates with the Department of Energy (DOE) and site contractors to develop, mature, and apply science and technology needed to resolve environmental challenges and advance legacy management missions. As the lead laboratory for Environmental Management (DOE-EM) and Legacy Management (DOE-LM), SRNL applies our talent and expertise to develop and deploy innovative approaches and technologies to reduce risk, cost, and schedule of environmental cleanup and nuclear material processing.&nbsp; Additionally, ELM is using our competencies to develop new materials and processes for a range of clean energy applications.</div><h2>Company</h2><div>"We put science to work!"&nbsp;
 
Savannah River National Laboratory (SRNL) is a multi-program laboratory applying state of the art science and practical, high-value, cost-effective solutions to complex technical problems to protect the nation. Located at the U.S. Department of Energy’s (DOE) Savannah River Site (SRS) in Aiken SC, the laboratory develops and deploys innovative technologies to address some of the nation’s environmental, energy, and national security challenges.
 
Battelle Savannah River Alliance (BSRA) is constantly assessing trends to provide the best possible benefits to our workforce. We also negotiate cost effective premiums that will meet the needs of our evolving workforce.&nbsp;
 
Some of the *Benefits offered to employees include:
*Benefits vary based upon employment status

<ul>
 <li>Highly competitive Medical, Dental, and Vision options including HSA options with company provided seed</li>
 <li>Short- &amp; Long-Term Disability (company paid)</li>
 <li>Life Insurance Non-Contributary 1X salary (company paid)</li>
 <li>AD&amp;D Non-contributary 1x salary (company paid)</li>
 <li>Savings &amp; Investment plan:</li>
 <li>
 <ul>
 <li>Qualified Non-Elective Company Contribution of 5% each pay period with immediate vesting</li>
 <li>Company match 50 cents/dollar up to 8% (5 yrs. vesting in company match)</li>
 </ul></li>
 <li>Contributory Life Insurance up to 5x Salary with $1M Cap</li>
 <li>Contributory AD&amp;D (employee, spouse and children)</li>
 <li>Paid Time Off</li>
 <li>Employee Assistance Plan</li>
 <li>SRNL offers a competitive relocation package to ease the transition process. Domestic and international relocation assistance is available for certain positions.&nbsp;</li>
</ul>

For more information about our benefits, working here, and living here, visit the “About” tab at <a target="_blank" rel="nofollow">www.srnl.doe.gov</a>.
 
BSRA is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status. BSRA is also committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. Please email us at <a target="_blank" rel="nofollow">SRNLRecruiting@srnl.doe.gov</a>&nbsp;with any questions regarding the hiring process or to request an accommodation.</div>

Postdoc Research Associate - Data Scientist

Postdoc Research Associate

PhD in computer or physical sciences; 0-3 years experience; US citizenship with ability to obtain security clearance; strong Python and AI/ML skills; ability to work independently and communicate well.

The Global Security Directorate at Savannah River National Laboratory (SRNL) is seeking candidates for a Postdoctoral Research Associate position for inorganic mass spectrometry. The successful applicant will initially support research and development projects at SRNL with inductively coupled plasma mass spectrometers (ICP-MS) and thermal ionization mass spectrometers (TIMS). These instruments will be used to measure and quantify ultra-low levels of radionuclides in environmental samples to support a wide variety of applications such as national security R&amp;D, environmental R&amp;D efforts such as investigating isotopic fractionation in biota, and further development of software and methods for statistical evaluation of mass spectrometric data. All SRNL Postdoctoral Research Associate positions are fixed term assignments within the company and benefits eligible.<h3>Responsibilities</h3><div><ul>
 <li>Perform ion exchange chromatography of environmental samples.</li>
 <li>Operate both inductively coupled plasma mass spectrometers (quadrupole-based and multi-collector ICP-MSs) and thermal ionization mass spectrometers.</li>
 <li>Measure samples to support different R&amp;D project tasks and milestones.</li>
 <li>Develop R&amp;D ideas into proposals seeking new funding.</li>
 <li>Perform R&amp;D research that can be published in peer-reviewed publications.</li>
 <li>Write scripts for the statistical evaluation of both measured and synthetic data.</li>
</ul></div><h3>Qualifications</h3><div>Minimum Qualifications:
<ul>
 <li>PhD + 0-1 years in Analytical Chemistry, Geochemistry, Computer Science, Data Science, Physics, or equivalent STEM field.</li>
 <li>Individuals must have completed all requirements for their PhD by the start of employment.</li>
 <li>For ability to obtain and maintain a security clearance, US Citizenship is Legally&nbsp;Required</li>
</ul>
Preferred Qualifications:
<ul>
 <li>Experience working in an ultra-trace clean lab environment (Class 100 and 1000 clean rooms).</li>
 <li>Experience operating and troubleshooting plasma source and thermal ionization mass spectrometers.</li>
 <li>Experience with seeking external funding.</li>
 <li>Strong publication record.</li>
 <li>Proficient in R and/or Python.&nbsp;</li>
</ul></div><h3>About Company</h3><div>The Global Security Directorate (GSD) of SRNL provides a team focused on staff development and infrastructure upgrades for nuclear reprocessing science and technology programs at SRNL. GSD is growing its support of its critical NNSA nonproliferation portfolios and is building its teams to support these enduring programs. GSD is looking for people who can use their talents and experience to help build state of the art business programs as SRNL continues to use it diverse creative staff to deliver the highest quality programs to its customer.</div><h2>Company</h2><div>"We put science to work!"&nbsp;
 
Savannah River National Laboratory (SRNL) is a multi-program laboratory applying state of the art science and practical, high-value, cost-effective solutions to complex technical problems to protect the nation. Located at the U.S. Department of Energy’s (DOE) Savannah River Site (SRS) in Aiken SC, the laboratory develops and deploys innovative technologies to address some of the nation’s environmental, energy, and national security challenges.
 
Battelle Savannah River Alliance (BSRA) is constantly assessing trends to provide the best possible benefits to our workforce. We also negotiate cost effective premiums that will meet the needs of our evolving workforce.&nbsp;
 
Some of the *Benefits offered to employees include:
*Benefits vary based upon employment status

<ul>
 <li>Highly competitive Medical, Dental, and Vision options including HSA options with company provided seed</li>
 <li>Short- &amp; Long-Term Disability (company paid)</li>
 <li>Life Insurance Non-Contributary 1X salary (company paid)</li>
 <li>AD&amp;D Non-contributary 1x salary (company paid)</li>
 <li>Savings &amp; Investment plan:</li>
 <li>
 <ul>
 <li>Qualified Non-Elective Company Contribution of 5% each pay period with immediate vesting</li>
 <li>Company match 50 cents/dollar up to 8% (5 yrs. vesting in company match)</li>
 </ul></li>
 <li>Contributory Life Insurance up to 5x Salary with $1M Cap</li>
 <li>Contributory AD&amp;D (employee, spouse and children)</li>
 <li>Paid Time Off</li>
 <li>Employee Assistance Plan</li>
 <li>SRNL offers a competitive relocation package to ease the transition process. Domestic and international relocation assistance is available for certain positions.&nbsp;</li>
</ul>

For more information about our benefits, working here, and living here, visit the “About” tab at <a target="_blank" rel="nofollow">www.srnl.doe.gov</a>.
 
BSRA is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status. BSRA is also committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. Please email us at <a target="_blank" rel="nofollow">SRNLRecruiting@srnl.doe.gov</a>&nbsp;with any questions regarding the hiring process or to request an accommodation.</div>

Inorganic Mass Spectrometry Postdoc Research Associate

PhD plus 0-1 years in analytical fields; US citizenship for security clearance; PhD must be completed by start.

Description:
<ul style="margin-bottom:0.0in;margin-top:0.0px">
<li style="line-height:normal;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Pursuing a degree in Computer Science, Information Systems, Data Analytics</li>
<li style="line-height:normal;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Base computer language: E.G SQL, JAVA, R, Python, HTML/CSS, … </li>
<li style="line-height:normal;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Self-driven</li>
<li style="line-height:normal;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Ability to absorb information quickly</li>
</ul>
Qualifications:
<ul style="margin-bottom:0.0in;margin-top:0.0px">
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Support the daily activities with systems/application for the Supplier Quality group.  </li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Student will support current systems (development and maintenance), process improvement initiatives, on-going processes, and workflows.</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">  Further development of reporting tools</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Maintenance of reporting systems</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Data analysis</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Assist department improvement initiatives</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Support department specialists in daily tasks</li>
</ul>
<ul style="margin-bottom:0.0in;margin-top:0.0px">
<li style="line-height:normal;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Light coding of front ends and back-ends (with direction from the team and leads)
<ul style="list-style-type:circle;margin-bottom:0.0in;margin-top:0.0px">
<li style="line-height:normal;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Steering your collaborative partners</li>
</ul>
</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Developing tools used for reporting (MS Applications, Oracle, APEX, …)</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Plan and implement projects and tasks related to assignment from management.</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Application optimizations
<ul style="list-style-type:circle;margin-bottom:0.0in;margin-top:0.0px">
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Advanced SQL Development Training.</li>
</ul>
</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">General Project Mgt related to IT development (Scrum vs. Waterfall)</li>
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">SAP Training</li>
</ul>
<ul style="margin-bottom:0.0in;margin-top:0.0px">
<li style="line-height:102%;margin:0.0in 0.0in 0.0in 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Experience from customer requirements to final development</li>
<li style="line-height:102%;margin:0.0in 0.0in 8.0pt 0.0px;font-size:11.0pt;font-family:Calibri, sans-serif">Knowledge of the manufacturing process for automotive</li>
</ul>
<ul style="margin-bottom:0.0in;margin-top:0.0px" type="disc">
<li style="line-height:102%;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">Project management</li>
<li style="line-height:102%;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">Working in a complex and diverse environment</li>
<li style="line-height:102%;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">Complex planning and scheduling</li>
<li style="line-height:102%;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">Controls skills and software (Oracle, APEX, SAP, and others)</li>
<li style="line-height:102%;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">Programming (Front request to handover to customer)</li>
<li style="line-height:102%;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">Team management skills and experience</li>
<li style="line-height:102%;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">Communication and presentation aptitude</li>
<li style="line-height:102%;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">Networking – building a professional and multi-cultural network</li>
<li style="line-height:normal;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">Understanding of supplier quality management</li>
<li style="line-height:normal;margin-top:0.0in;margin-right:0.0in;margin-bottom:8.0pt;font-size:11.0pt;font-family:Calibri, sans-serif">THE WORK TERM DATES ARE August 10 2026-December 11 2026</li>
</ul>

MN-80 Quality Software Intern (Fall 2026) (Greer, US)

Quality Software Intern

Pursuing a degree in Computer Science, Information Systems, or Data Analytics; supports supplier quality systems; light coding; data analysis.

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