Software Developer

Software DeveloperSRNL's Software and Application group is seeking an experienced Software Developer to work on new and existing software applications.The Senior Software Developer shall be responsible for the design, development, testing, and management of various application development projects in support of SNRL. The selected candidate in this role will be considered a subject matter expert (SME) and will be providing creative solutions to often non-routine and unstructured assignments.This includes the programmatic integration of third-party components, the introduction of new custom capabilities, testing and deploying programs and applications, troubleshooting, debugging, maintaining and modification of existing code, process improvement recommendation, data management and pipelines, and automation of operations and maintenance tasks. SCRUM methodology and JIRA experience.Duties include technical project milestone reviews, developing technical documentation to guide future software development projects, code architecture sessions, resource estimation, quality assurance, life cycle management, and development best practices knowledge transfer. Adept at alternating between coding, debugging, and design.ResponsibilitiesSound technical knowledge base of standard concepts, principles, and techniques with the ability to apply formal training.Desire to look to the future and develop technology roadmapsSolid problem-solving skills.Considered an expert programmer and designer and solves complex problems.Ability to mentor junior software developers.Designing or supporting data pipelines and automated data workflows.Integrating data from multiple relational databases and external sources.Relational databases such as Microsoft SQL Server, MySQL, Oracle, or PostgreSQL.Strong communication skills (written and oral) to foster collaborative and productive relationships within a team of engineers.Explains complex information to others in straightforward situations.Knowledge and experience in a combination of the following:LinuxITILLeading software development teamsFull-stack developmentSoftware development lifecycleApplication architectureWeb application technologiesApplication Programming Interface (API) developmentData analysisGIT AdministrationAzure Devops development,C++, C #, Java, Python, Ruby, SharePoint/Power Platforms, PowerBI, SQL, ReactAgile or Scrum framework, version control.QualificationsMinimum Qualifications:Bachelor's degree in a related discipline plus 8+ years of relevant experience or a combination of education, professional certifications, and direct experience may be used to meet educational requirement.Must be able to obtain and maintain a DOE security clearance. US Citizenship is legally required.Preferred Qualifications:Preferred candidates should have diverse and in-depth skills and experience in keeping assigned applications operational by testing product upgrades, providing customer support, and problem-solving customer issues.Data extraction, transformation, and loading (ETL/ELT) concepts.Data integration between applications, databases, APIs, or external systems.Development of automated data-processing workflows.Data validation, cleansing, reconciliation, and quality assurance.Application and database performance troubleshooting.Strong communication skills (written and oral) to foster collaborative and productive relationships within a team of engineers.Explains complex information to others in straightforward situations.Knowledge and experience in some of the following: ITIL, leading software development teams, full-stack development, software development lifecycle, application architecture, Data pipelines, Containers, web application technologies, Application Programming Interface (API) development, data analysis, GIT Administration, Azure Devops development, C++, C #, Java, Python, Ruby, SharePoint/Power Platforms, PowerBI, SQL Developer, Agile or Scrum framework, version control.About Us"We put science to work!"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.Some of the *Benefits offered to employees include:*Benefits vary based upon employment statusHighly competitive Medical, Dental, and Vision options including HSA options with company provided seedShort- & Long-Term Disability (company paid)Life Insurance Non-Contributary 1X salary (company paid)AD&D Non-contributary 1x salary (company paid)Savings & Investment plan:Qualified Non-Elective Company Contribution of 5% each pay period with immediate vestingCompany match 50 cents/dollar up to 8% (5 yrs. vesting in company match)Contributory Life Insurance up to 5x Salary with $1M CapContributory AD&D (employee, spouse and children)Paid Time OffEmployee Assistance PlanSRNL offers a competitive relocation package to ease the transition process. Domestic and international relocation assistance is available for certain positions.For more information about our benefits, working here, and living here, visit the "About" tab at 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 View email address on click.appcast.io with any questions regarding the hiring process or to request an accommodation.About the TeamChief Information Office (CIO) team supports SRNL in achieving mission and business goals of this National Laboratory. Our team provides digital solutions along with virtual infrastructure. Dynamic team providing growth opportunity to support cutting edge research and development and solve nation state problems. Ability to work across multiple federal customers. Solutions range from commercial off the shelf and custom written including cloud based solutions.Job InfoJob Identification 2182Job Category IT & InternetPosting Date 08/18/2026, 01:57 PMApply Before 09/04/2026, 04:00 AMDegree Level Bachelor's DegreeJob Schedule Full timeLocations Aiken, SC, United StatesJob Location OnsiteWork Schedule AA: Straight Days (Mon-Fri), 9 Hours