Software Engineer
Oak Ridge, TN · Hybrid
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities: * Develop and maintain web and/or desktop applications, primarily using a Microsoft ...
Oak Ridge, TN · Hybrid
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities: * Develop and maintain web and/or desktop applications, primarily using a Microsoft ...
Oak Ridge, TN · Hybrid
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities: * Develop and maintain web and/or desktop applications, primarily using a Microsoft ...
Oak Ridge, TN · On-site
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities: * Develop and maintain web and/or desktop applications, primarily using a Microsoft ...
Oak Ridge, TN · On-site
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities: * Develop and maintain web and/or desktop applications, primarily using a Microsoft ...
Mentor and guide junior, mid-level, and senior developers, fostering a strong engineering culture ... Hands-on experience in full stack software engineering, including technical architecture, solution ...
Mentor and guide junior, mid-level, and senior developers, fostering a strong engineering culture ... Hands-on experience in full stack software engineering, including technical architecture, solution ...
$64 - $77.25/hr
Mentor and guide junior, mid-level, and senior developers, fostering a strong engineering culture ... Hands-on experience in full stack software engineering, including technical architecture, solution ...
$64 - $77.25/hr
Mentor and guide junior, mid-level, and senior developers, fostering a strong engineering culture ... Hands-on experience in full stack software engineering, including technical architecture, solution ...
Memphis, TN · On-site
$64.25 - $77.75/hr
Mentor and guide junior, mid-level, and senior developers, fostering a strong engineering culture ... Hands-on experience in full stack software engineering, including technical architecture, solution ...
Memphis, TN · On-site
$64.25 - $77.75/hr
Mentor and guide junior, mid-level, and senior developers, fostering a strong engineering culture ... Hands-on experience in full stack software engineering, including technical architecture, solution ...
Nashville, TN · On-site
$48.25 - $62.25/hr
... mid-level role focused on designing, building, and maintaining automated test suites to ensure ... Mentor junior team members in SDET practices and automation. * Stay current with evolving QA tools ...
Nashville, TN · On-site
$48.25 - $62.25/hr
... mid-level role focused on designing, building, and maintaining automated test suites to ensure ... Mentor junior team members in SDET practices and automation. * Stay current with evolving QA tools ...
Nashville, TN · On-site
$48.25 - $62.25/hr
As a SDET II, you will be a mid-level role focused on designing, building, and maintaining ... Mentor junior team members in SDET practices and automation. * Stay current with evolving QA tools ...
Nashville, TN · On-site
$48.25 - $62.25/hr
As a SDET II, you will be a mid-level role focused on designing, building, and maintaining ... Mentor junior team members in SDET practices and automation. * Stay current with evolving QA tools ...
Nashville, TN · On-site
$48.25 - $62.25/hr
... mid-level role focused on designing, building, and maintaining automated test suites to ensure ... Mentor junior team members in SDET practices and automation. * Stay current with evolving QA tools ...
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Apply Early
Nashville, TN · On-site
$48.25 - $62.25/hr
... mid-level role focused on designing, building, and maintaining automated test suites to ensure ... Mentor junior team members in SDET practices and automation. * Stay current with evolving QA tools ...
Apply Early
Chattanooga, TN · On-site
$61K - $79K/yr
In JOPP, the demand typically includes roles such as entry-level software programmer, Java full stack developer, Python/Java developer, data analyst, data engineer, data scientist, and machine ...
Chattanooga, TN · On-site
$61K - $79K/yr
In JOPP, the demand typically includes roles such as entry-level software programmer, Java full stack developer, Python/Java developer, data analyst, data engineer, data scientist, and machine ...
Knoxville, TN · On-site
$53 - $70.25/hr
Salesforce Developer- Mid Level CGI is seeking a Salesforce Developer- Mid Level to join our ... Participate in reviewing the steps in the software development life cycle to create and modify the ...
Knoxville, TN · On-site
$53 - $70.25/hr
Salesforce Developer- Mid Level CGI is seeking a Salesforce Developer- Mid Level to join our ... Participate in reviewing the steps in the software development life cycle to create and modify the ...
La Vergne, TN · On-site
We are hiring a mid-level Software Engineer (Engineer II) to design, develop, and maintain software that powers our automotive service equipment. You will work on software that interacts directly ...
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La Vergne, TN · On-site
We are hiring a mid-level Software Engineer (Engineer II) to design, develop, and maintain software that powers our automotive service equipment. You will work on software that interacts directly ...
La Vergne, TN · On-site
We are hiring a mid-level Software Engineer (Engineer II) to design, develop, and maintain software that powers our automotive service equipment. You will work on software that interacts directly ...
La Vergne, TN · On-site
We are hiring a mid-level Software Engineer (Engineer II) to design, develop, and maintain software that powers our automotive service equipment. You will work on software that interacts directly ...
Oak Ridge, TN · On-site
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities: * Develop and maintain web and/or desktop applications, primarily using a Microsoft ...
Oak Ridge, TN · On-site
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities: * Develop and maintain web and/or desktop applications, primarily using a Microsoft ...
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities: * Develop and maintain web and/or desktop applications, primarily using a Microsoft ...
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities: * Develop and maintain web and/or desktop applications, primarily using a Microsoft ...
You will advise on the technical direction and implementation of the internal team's software engineering initiatives, evaluate and integrate key technologies, and provide mentorship to the junior ...
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You will advise on the technical direction and implementation of the internal team's software engineering initiatives, evaluate and integrate key technologies, and provide mentorship to the junior ...
Digital Enterprise Jr. Data Engineer Location: Arnold AFB, TN Job Family Code: O - Engineering ... Experience with data scripting language software like Python, Java, C++, or Ruby and SQL.
Digital Enterprise Jr. Data Engineer Location: Arnold AFB, TN Job Family Code: O - Engineering ... Experience with data scripting language software like Python, Java, C++, or Ruby and SQL.
Arnold Air Force Base, TN · On-site
$74K - $125K/yr
Digital Enterprise Jr. Data Engineer Location: Arnold AFB, TN Job Family Code: O - Engineering ... Experience with data scripting language software like Python, Java, C++, or Ruby and SQL.
Arnold Air Force Base, TN · On-site
$74K - $125K/yr
Digital Enterprise Jr. Data Engineer Location: Arnold AFB, TN Job Family Code: O - Engineering ... Experience with data scripting language software like Python, Java, C++, or Ruby and SQL.
Oak Ridge, TN · On-site
$47.25 - $62.50/hr
Responsible for personnel management including mentoring of junior team members, daily supervision ... Modifies and creates special purpose software and ensures systems efficiency and integrity.
Oak Ridge, TN · On-site
$47.25 - $62.50/hr
Responsible for personnel management including mentoring of junior team members, daily supervision ... Modifies and creates special purpose software and ensures systems efficiency and integrity.
$57.25 - $74.50/hr
* Mid -level (2-5 years) * Must be eligible for a security clearance (US Citizen) * Must be able to work 100% onsite in Oak Ridge, Tennessee We are looking for a Cloud Software Engineer who enjoys the ...
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Apply Early
$57.25 - $74.50/hr
* Mid -level (2-5 years) * Must be eligible for a security clearance (US Citizen) * Must be able to work 100% onsite in Oak Ridge, Tennessee We are looking for a Cloud Software Engineer who enjoys the ...
Apply Early
Nashville, TN · On-site
Title : Software Developer II Location : Nashville, TN Duration : Permanent W2 Contract Work ... The ideal candidate is a strong mid level developer who thrives in a collaborative environment ...
Nashville, TN · On-site
Title : Software Developer II Location : Nashville, TN Duration : Permanent W2 Contract Work ... The ideal candidate is a strong mid level developer who thrives in a collaborative environment ...
| Aspect | Junior Mid Software Developer | Software Engineer |
|---|---|---|
| Experience Level | Entry to mid-level, typically 1-3 years | Mid to senior level, often 3+ years |
| Responsibilities | Writing code, fixing bugs, assisting in development | Designing systems, architecture, leading projects |
| Skills & Certifications | Basic programming skills, common certifications (e.g., Java, Python) | Advanced coding, system design, certifications often preferred |
| Work Environment | Team collaboration, supervised tasks | Leadership roles, complex problem-solving |
While Junior Mid Software Developers focus on coding and assisting in projects, Software Engineers typically handle system design and architecture, often with more experience and responsibility. The roles overlap in skills and industry usage, but differ mainly in experience level and scope of work.

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 19 days ago
9.3
Based on 15 frontline employees who took The Breakroom Quiz
3rd of 103 rated laboratories
Requisition Id 16624
Overview:
The Mission Applications Group at Oak Ridge National Laboratory is seeking a talented and motivated Software Engineer to join our team and help create lasting impact in our world. We are a world-class leader in the development and deployment of technology influencing nuclear energy, space exploration, global security, medicinal research, and more. Our Software Developers partner with organizations and subject matter experts to solve complex problems through software solutions that have influence across the globe.
We are seeking a mid-level Software Developer who can effectively manage the following job responsibilities:
Basic Qualifications:
Preferred Qualifications:
Experience with:
Special Requirements:
This is a hybrid position, with employees expected to be onsite as needed. This position is not eligible for remote work.
About ORNL:
As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an impressive 80-year legacy of addressing the nation’s most pressing challenges. Our team is made up of over 7,000 dedicated and innovative individuals! Our goal is to create an environment where a variety of perspectives and backgrounds are valued, ensuring ORNL is known as a top choice for employment. These principles are essential for supporting our broader mission to drive scientific breakthroughs and translate them into solutions for energy, environmental, and security challenges facing the nation.
ORNL offers competitive pay and benefits programs to attract and retain individuals who demonstrate exceptional work behaviors. The laboratory provides a range of employee benefits, including medical and retirement plans and flexible work hours, to support the well-being of you and your family. Employee amenities such as on-site fitness, banking, and cafeteria facilities are also available for added convenience.
ORNL values professional development, growth, and leadership. We offer a variety of opportunities which can help individuals and teams do their best via continued formal development programs, online video-based education platforms, and on-the-job learning experiences.
Other benefits include the following: Prescription Drug Plan, Dental Plan, Vision Plan, 401(k) Retirement Plan, Contributory Pension Plan, Life Insurance, Disability Benefits, Generous Vacation and Holidays, Parental Leave, Legal Insurance with Identity Theft Protection, Employee Assistance Plan, Flexible Spending Accounts, Health Savings Accounts, Wellness Programs, Educational Assistance, Relocation Assistance, and Employee Discounts.
This position will remain open for a minimum of 5 days after which it will close when a qualified candidate is identified and/or hired.
We accept Word (.doc, .docx), Adobe (unsecured .pdf), Rich Text Format (.rtf), and HTML (.htm, .html) up to 5MB in size. Resumes from third party vendors will not be accepted; these resumes will be deleted and the candidates submitted will not be considered for employment.
If you have trouble applying for a position, please email ORNLRecruiting@ornl.gov.
ORNL is an equal opportunity employer. All qualified applicants, including individuals with disabilities and protected veterans, are encouraged to apply. UT-Battelle is an E-Verify employer.
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Scientific research and development services
5,001 - 10,000 Employees
Oak Ridge, TN, US
1943