29 senior software developer jobs at 22 companies in Athens, TN

1mo
Save
Mark Applied
Hide
Senior Software Engineer
Nashville or Chattanooga or United States
RemoteFull Time
Transcard
Transcard: Global payment orchestration platform for businesses and financial institutions.
6+ YOE6+ years .NET development experience with C# and Microsoft SQL Server; strong OOP, design patterns, async programming, API design, and cloud/devops (Azure DevOps, Microsoft Azure). US residency and work authorization required; visa sponsorship unavailable.
Microsoft .NET, C#, Microsoft SQL Server, Microsoft Azure DevOps, Git, Microsoft Azure, Blazor
2mo
Save
Mark Applied
Hide
Senior AI Software Engineer (Hybrid Eligible) (16431)
Oak Ridge, Tennessee, United States
HybridFull Time
Oak Ridge National Laboratory
Oak Ridge National Laboratory: The U.S. Department of Energy's largest multi-program science laboratory.
8+ YOEDesign, develop, and deploy AI/ML solutions in cloud and on-prem/HPC environments; 8+ years relevant AI/ML experience; 2–3 years recent agentic AI experience; familiarity with Azure, AWS, GCP, LLM tools; strong communication.
Microsoft Azure, Azure OpenAI, Azure SQL, Microsoft Azure AI Foundry, Google Vertex AI, AWS Bedrock, OpenAI APIs, Hugging Face, LangChain, GitHub, GitLab, Microsoft Visual Studio, Visual Studio Code, Python, PyTorch, TensorFlow
3w
Save
Mark Applied
Hide
Lead Software Engineer (HR SAP Systems) (19223)
Oak Ridge, Tennessee, United States
OnsiteFull Time
Consolidated Nuclear Security
Consolidated Nuclear Security: Operates nuclear security facilities for the U.S. government.
5+ YOE5+ years SAP HCM technical experience with expert ABAP skills, experience leading developers, knowledge of Benefits/Compensation/Pension processes, ability to obtain DOE Q clearance.
ABAP, SAP ECC 6.0, SAP HCM, BADIs, PNP/PNPCE
1w
Save
Mark Applied
Hide
Software Engineer
United States or Austin or Boston or Chattanooga or Chicago or Dallas or Denver or Houston or Jefferson City or Kansas City or Madison or Milwaukee or Minneapolis or Nashville or Omaha or Providence or Springfield or Saint Louis or Washington
$76k-$234k/yr HybridFull Time
Husch Blackwell
Husch Blackwell: A nationwide firm providing industry-focused legal and litigation services.
5+ YOEBachelor's or equivalent,5+ years application engineering experience,full‑stack proficiency with backend focus,experience with generative AI and cloud deployment (Azure preferred),strong architecture and communication skills.
Python, Javascript, TypeScript, React, Vue, Azure, CI/CD, LLM APIs
2w
Save
Mark Applied
Hide
Manager, Software Engineering
Chattanooga, Tennessee, United States
HybridFull Time
Transport Enterprise Leasing
Transport Enterprise Leasing: Provides commercial truck and trailer leasing and sales services.
8+ YOE8+ years software development experience with leadership; bachelor\u0002s in CS or related; proven experience in Microsoft .NET and languages like C#, JavaScript, Python, Java; experience with Azure, Salesforce, Databricks; strong communication and project management.
Microsoft .NET, C#, JavaScript, Python, Java, Salesforce, Databricks, Azure Functions, Azure Web Services, Azure SQL Services
2mo
Save
Mark Applied
Hide
Full Stack Developer
Oak Ridge, Tennessee, United States
OnsiteFull Time
Xcel Engineering
Xcel Engineering: Provides IT and engineering solutions for federal government agencies.
8+ YOEBachelor’s degree in a scientific field or related field with 8 years of software development; strong full-stack capabilities; DOE security clearance eligibility.
JavaScript, TypeScript, Python, SQL, FastAPI, Vue.js, Pinia, Vuetify, PostgreSQL, GraphQL, Docker, Kubernetes
1w
Save
Mark Applied
Hide
Senior AI Workflow Engineer
Chattanooga, Tennessee, United States
RemoteFull Time
BlueCross BlueShield of Tennessee
BlueCross BlueShield of Tennessee: Providing health insurance and managed care services to Tennessee residents.
4+ YOEBachelor's in STEM or equivalent, 4+ years software engineering, strong Python and AI/ML libraries experience, experience with Generative AI/LLMs, APIs and integration patterns, cloud familiarity, and strong communication skills.
Generative AI, LLM, Python, LangChain, HuggingFace, LlamaIndex, Docker, Kubernetes
2mo
Save
Mark Applied
Hide
Senior Structural Equipment Engineer
Aiken or Oak Ridge or Los Alamos or Greenwood Village
$125k-$162k/yr HybridFull Time
Merrick & Company
Merrick & Company: Employee-owned firm providing engineering, architecture, and geospatial solutions.
12+ YOEBachelor’s in Civil/Structural or Mechanical Engineering; ABET; 12+ years experience; PE; license eligibility in NM/SC/TN; MS Office, CAD software; US citizenship.
MS Office, MathCAD, AutoCAD, Revit, ACI 318, AISC 360, ASCE-7, IBC, RISA-3D, STAAD Pro, GT STRUDL, SAP 2000, SAFE
1mo
Save
Mark Applied
Hide
Senior Applications Developer
Germantown or Oak Ridge or Lemont
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
12+ YOEBachelor's degree in CS/IT/Software Engineering (or equivalent experience), US citizen able to obtain DOE clearance, extensive experience with Jira/Atlassian Cloud migrations, Azure development, Java/.NET/JavaScript, SQL and web server administration.
Jira, Confluence, Atlassian Cloud, Atlassian Custom Developer Tools, Java, JavaScript, .NET, C++, C#, HTML, CSS, SQL, SQL Managed Instance, Azure App Service, Azure SQL Managed Instance, Azure DevOps, PowerShell, WebSphere, IIS, Eclipse, ServiceNow, Oracle BI, SQL Stored Procedures, Microsoft Visual Studio, Microsoft Power Platform
2mo
Save
Mark Applied
Hide
Senior Protective Relaying Engineer 2
Chattanooga, Tennessee, United States
$100k-$153k/yr HybridFull Time
Sargent & Lundy
Sargent & Lundy: Engineering and consulting services for the power industry.
7+ YOEBachelor’s in Electrical Engineering; 7+ years in power system protection; experience with relays and NERC PRC; HV/EHV protection; knowledge of protection software; strong analytical skills.
SEL, Beckwith, GE, ABB, AcSELerator, Enervista, ETAP, SKM, PSS/E, PSCAD, CAPE, EasyPower, Python, MATLAB, Excel
2w
Save
Mark Applied
Hide
Senior Geotechnical Engineer
Knoxville, Tennessee, United States
OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
5+ YOEBachelor's in geotechnical engineering, 5+ years geotechnical design experience, EIT, proficiency in geotechnical analysis, project management, technical writing, and discipline-specific design software.
MicroStation, AutoCAD, Civil 3D, ArcGIS, InRoads, Geopak, GeoSlope, ANSYS, STADD, HEC-RAS, HEC-HMS
1d
Save
Mark Applied
Hide
Angular/NodeJS Engineer
Chattanooga, Tennessee, United States
$85k-$117k/yr RemoteFull Time
Syms Strategic Group
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOE8+ years building RESTful APIs and backend services using Java and/or NodeJS, hands-on Angular experience, AWS cloud services, Git/GitHub, unit/integration testing, Agile/JIRA, and U.S. citizenship with Public Trust eligibility.
Java, NodeJS, Angular, C#, Microsoft .Net, .Net, JavaScript, TypeScript, AWS, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, Microsoft Teams, XML, JSON
1mo
Save
Mark Applied
Hide
Senior Piping Engineer Energy - Remote
Oak Ridge or United States
$90k-$173k/yr RemoteFull Time
AtkinsRéalis
AtkinsRéalisToronto Stock Exchange: ATRL: Providing global engineering design and infrastructure project management services.
7+ YOEBachelor's in mechanical engineering, 7+ years relevant experience (nuclear preferred), PE preferred, knowledge of ASME Section III/ANSI B31.1, SolidWorks and analysis software, U.S. citizenship and eligibility under 10 CFR Part 810.
PipeStress, AutoPipe, MathCAD, GT STRUDL, ANSYS, SolidWorks
2mo
Save
Mark Applied
Hide
Structural Engineer
Lexington or Chattanooga
OnsiteFull Time
Stantec
StantecToronto Stock Exchange / New York Stock Exchange: STN: Global design, engineering, and environmental consulting firm.
5+ YOEBachelor's in Civil/Structural Engineering, PE license required, 5+ years' experience, working knowledge of structural codes, Revit/AutoCAD and analysis software, strong communication and mentoring skills.
Microsoft Office Suite, Revit, AutoCad, STAAD, RAM, SAP2000, RISA
1w
Save
Mark Applied
Hide
Structural Engineer
Oak Ridge, Tennessee, United States
OnsiteFull Time
Strategic Management Solutions (SMSI)
Strategic Management Solutions (SMSI): Provides management and technical services for nuclear security missions.
5+ YOEUS citizen able to obtain DOE Q clearance; 5+ years in structural design/fabrication for large-scale/nuclear hardware; experience with STAAD or structural analysis software and familiarity with AISC/AWS/ACI/Eurocode/ISO standards.
STAAD, ANSYS
14h
Save
Mark Applied
Hide
Principal Engineer, Civil
Chattanooga or United States
RemoteFull Time
Signal Energy Constructors
Signal Energy Constructors: Design and construction of utility-scale renewable energy infrastructure.
10+ YOE5+ MgmtBachelor's in civil/structural engineering, PE license, 10+ years civil/structural design experience (5+ years in PV/BESS), leadership experience, knowledge of industry codes, and proficiency with engineering software.
AutoCAD Civil 3D, L-Pile
1mo
Save
Mark Applied
Hide
I&C Engineer
Oak Ridge, Tennessee, United States
OnsiteFull Time
GEM Technologies
GEM Technologies: Provides engineering and environmental services to federal government agencies.
5+ YOEBachelor's in engineering, 5+ years I&C design and hands-on experience, ability to obtain government clearance, US citizenship required; experience with P&ID, PLC design, enclosure/cable design, control software, SEE Electrical Expert, Siemens S7 or EPICS, and Microsoft Office.
SEE Electrical Expert, Siemens S7 PLC, EPICS, PLC, Microsoft Word, Microsoft Excel, Microsoft Access
1mo
Save
Mark Applied
Hide
Staff Registered Engineer-Structural-Hydropower (Chattanooga, TN, US)
Chattanooga, Tennessee, United States
OnsiteFull Time
Black & Veatch
Black & Veatch: Provides engineering, procurement, and construction services for global infrastructure.
5+ YOEBachelor's in engineering, minimum 5 years related experience, applies advanced engineering techniques, may supervise staff, prepares complex deliverables, familiarity with ASME BTH and structural analysis and design software.
ASME BTH, RISA 3D, STAADPro, SAP 2000, Bluebeam, Mathcad, Microsoft Word, Microsoft Excel, AutoCAD, Revit
1mo
Save
Mark Applied
Hide
MuleSoft Architect
Charleston or Las Vegas or Orlando or Annapolis or Portland or Boston or Huntsville or Dayton or Atlanta or Colorado Springs or Jericho or Dover or Albuquerque or Frankfort or Denver or New York City or Groton or Salt Lake City or Fort Leavenworth or Jersey City or Omaha or Bismarck or Sacramento or New Orleans or Indianapolis or Helena or Des Moines or Jackson or Hanover or Austin or Boise or Chattanooga or Tucson or Fayetteville or Chicago or St. Louis or Lansing or Pittsburgh or Philadelphia or Augusta or Oklahoma City or Brooklyn Park or Pringle or McLean or Newport or Cheyenne or Martinsburg or Cleveland or Little Rock or Madison or Albany or Seattle or Washington
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
7+ YOE7+ years in data integration or API development, MuleSoft and Salesforce integration experience, familiarity with API-led architecture and integration governance, experience using AI tools for MuleSoft, ability to obtain Public Trust; HS diploma/GED required; Bachelor's preferred.
MuleSoft, Salesforce, Pega, Appian
3w
Save
Mark Applied
Hide
Dams, Levees, Civil Works Team Lead
Lexington or Louisville or Brentwood or Chattanooga or Nashville
OnsiteFull Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
10+ YOEBachelor's degree, PE license, 10+ years experience, proficiency with Microsoft Office, GIS, CADD, geotechnical and numerical modeling software; mentoring and client development experience.
Microsoft Office, GIS, CADD, GeoStudio, Ensoft, gINT, OpenGround, LeapFrog, PLAXIS, Itasca FLAC