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Software Developer Iii Jobs in Tennessee (NOW HIRING)

Software Engineer III

Nashville, TN · On-site

$55.50 - $74.50/hr

The Engineer III is an experienced software engineer who independently designs and delivers complex features with minimal oversight. This role applies strong technical judgment to solve difficult ...

Software Engineer III

Nashville, TN · On-site

$55.50 - $74.50/hr

The Engineer III is an experienced software engineer who independently designs and delivers complex features with minimal oversight. This role applies strong technical judgment to solve difficult ...

Software Engineer III

Nashville, TN · On-site

$55.50 - $74.50/hr

The Engineer III is an experienced software engineer who independently designs and delivers complex features with minimal oversight. This role applies strong technical judgment to solve difficult ...

Software Engineer III

Nashville, TN · On-site

$55.50 - $74.50/hr

The Engineer III is an experienced software engineer who independently designs and delivers complex features with minimal oversight. This role applies strong technical judgment to solve difficult ...

Senior Software Developer

Nashville, TN · On-site

$52.75 - $69.50/hr

As a member of the Software Engineering team, you will apply your knowledge of software engineering ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Senior Software Developer

Nashville, TN · On-site

$52.75 - $69.50/hr

Responsibilities As a member of the Software Engineering team, you will apply your knowledge of ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

In this professional position of Software Developer, beneficiary works on the TransifyDigital ... data feed. 3. Creates, executes, maintains, and validates interfaces that transfer data across ...

In this professional position of Software Developer, beneficiary works on the TransifyDigital ... data feed. 3. Creates, executes, maintains, and validates interfaces that transfer data across ...

In this professional position of Software Developer, beneficiary works on the TransifyDigital ... data feed. 3. Creates, executes, maintains, and validates interfaces that transfer data across ...

As a Principal Software Developer, you will lead the design, development, and evolution of backend ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Responsibilities As a Principal Software Developer, you will lead the design, development, and ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Building software solutions in an engineering environment using C, C++, C#, Python, Java, Shell ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Senior Software Developer

Nashville, TN

$52.75 - $69.50/hr

As a member of the software engineering division, you will apply basic to intermediate knowledge of ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Senior Software Developer

Nashville, TN · On-site

$52.75 - $69.50/hr

As a member of the software engineering division, you will apply basic to intermediate knowledge of ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Senior Software Developer

Nashville, TN

$52.75 - $69.50/hr

As a member of the software engineering division, you will apply basic to intermediate knowledge of ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Senior Software Developer

Nashville, TN · On-site

$52.75 - $69.50/hr

As a member of the software engineering division, you will apply basic to intermediate knowledge of ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Senior Software Developer

Nashville, TN · On-site

$52.75 - $69.50/hr

As a member of the software engineering division, you will apply basic to intermediate knowledge of ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Senior Software Developer

Nashville, TN

$52.75 - $69.50/hr

As a member of the software engineering division, you will apply basic to intermediate knowledge of ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

Senior Software Developer

Nashville, TN

$52.75 - $69.50/hr

As a member of the software engineering division, you will apply basic to intermediate knowledge of ... 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care ...

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Showing results 1-20

Software Developer Iii information

See Tennessee salary details

$43.6K

$101.5K

$150.7K

How much do software developer iii jobs pay per year?

As of Aug 29, 2026, the average yearly pay for software developer iii in Tennessee is $101,513.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,700.00 and $118,000.00 per year, depending on experience, location, and employer.

What is a software developer III?

A Software Developer III is an experienced software engineer who is responsible for designing, developing, testing, and maintaining software applications. This role typically requires several years of professional experience and a deep understanding of programming languages, software architecture, and development methodologies. Software Developer III professionals often mentor junior team members, lead technical projects, and collaborate closely with cross-functional teams to deliver high-quality software solutions. They are expected to solve complex problems and contribute to the continuous improvement of development processes.

How does a software developer III typically collaborate with cross-functional teams during a project?

As a Software Developer III, you’ll often collaborate closely with product managers, designers, QA engineers, and other developers to deliver high-quality software solutions. Your role may involve leading technical discussions, reviewing code from peers, and providing mentorship to junior developers. Effective communication and the ability to translate technical concepts to non-technical stakeholders are essential, as you'll frequently participate in sprint planning, code reviews, and troubleshooting sessions. This collaborative environment fosters both individual growth and the overall success of the project.

What are the key skills and qualifications needed to thrive as a software developer III, and why are they important?

To thrive as a Software Developer III, you need advanced proficiency in programming languages, software architecture, and problem-solving, typically supported by a bachelor's degree in computer science or related field and several years of professional experience. Familiarity with version control systems (like Git), cloud platforms (such as AWS or Azure), and relevant certifications (e.g., AWS Certified Developer) are often required. Strong communication, leadership, and collaboration skills help you work effectively within teams and mentor junior developers. These skills and qualities are essential for delivering complex software solutions, driving innovation, and maintaining high development standards.

What is the difference between Software Developer Iii vs Software Developer Iv?

CriteriaSoftware Developer IiiSoftware Developer Iv
Required CredentialsBachelor's degree in Computer Science or related field; 3-5 years experienceBachelor's or Master's degree; 4-6 years experience
Work EnvironmentTeam-based software development, project-focusedAdvanced projects, mentorship roles, complex problem-solving
Employer & Industry UsageTech companies, software firms, startupsLarge corporations, enterprise software, tech giants
Common Search & Comparison IntentUnderstanding mid-level developer rolesClarifying seniority and responsibilities

The main difference between Software Developer Iii and Software Developer Iv lies in experience, complexity of tasks, and responsibilities. Software Developer Iv typically has more years of experience, handles more complex projects, and may mentor junior developers. Both roles require similar educational backgrounds, but the Iv level is often associated with higher technical expertise and leadership within development teams.

Infographic showing various Software Developer Iii job openings in Tennessee as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $101,513 per year, or $48.8 per hour.

Software Developer

Oak Ridge, TN • On-site, Remote


Science Applications International Corporation
IT Services • 10K+ employees

7.9

Company rating: 7.9 out of 10

Based on 79 frontline employees who took The Breakroom Quiz

80th of 226 rated it services

People enjoy working here

Good employer

Recommended by students


Full-time

Posted 11 days ago


Job description


SAIC's STG is seeking a talented and motivated Mid-Level Software Developer to join our growing team focused on the design, development, and deployment of a next-generation Agentic AI Platform. In this role, you will contribute to building intelligent, autonomous agent frameworks and modern web applications that support complex decision-making workflows. You will work across the full development stack - from crafting intuitive front-end user experiences to building robust backend services and cloud infrastructure components. This role can be worked remotely anywhere in the United States. Candidates must have the ability to get a secret clearance.
Responsibilities
  • Design, develop, and maintain front-end web applications using modern web technologies and low-code platforms.
  • Build and style responsive, user-friendly interfaces within the MendixI platform, ensuring a polished and effective user experience.
  • Develop and maintain backend REST services and business logic to support platform capabilities and agentic AI workflows.
  • Contribute to the development of agentic AI components, including integration with frameworks such as LangChain, LangGraph, and LangSmith.
  • Support development and deployment of cloud-based services and infrastructure on AWS, leveraging tools such as OpenSearch, SageMaker, Lambda, and SQS.
  • Develop and maintain Infrastructure as Code (IaC) using tools such as Terraform, Packer, and Terragrunt.
  • Collaborate with AI/ML engineers, architects, and product owners to translate requirements into scalable, production-ready solutions
  • Support testing, debugging, and performance optimization of platform components
  • Maintain documentation for system architecture, APIs, and development processes

Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, or a related field and 2 years of experience. Masters and 0 years.
  • 2-5 years of professional software development experience
  • Experience building front-end web applications using core web technologies: HTML, CSS, and JavaScript
  • Experience developing backend services and APIs, including RESTful service design and complex business logic implementation, using languages such as Python, Java, or NodeJS
  • Strong problem-solving skills and ability to work effectively in a fast-paced, collaborative agile environment
  • Pass CompTIA Security Plus Examination within 90 Days of Employment
  • Must be a U.S. Citizen, no dual citizenship
  • Candidates must have the ability to get a secret clearance

Preferred Qualifications
  • Experience with HTML, CSS, JavaScript, and ReactJS for building modern, component-based web applications. Familiarity with low-code development platforms, particularly Mendix (note: team training on Mendix is provided). Ability to effectively style and design front-end applications for usability and visual consistency
  • Python development experience, particularly for backend service development. Hands-on experience with Agentic AI frameworks such as LangChain, LangGraph, and/or LangSmith. Familiarity with multi-agent orchestration, autonomous workflow design, or LLM integration patterns
  • Experience with AWS cloud services, including one or more of the following: OpenSearch, SageMaker, Lambda, SQS
  • Experience with Infrastructure as Code (IaC) tools, including: Terraform, Packer, Terragrunt
  • Familiarity with DevSecOps practices

About Us
SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.
We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.


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