61 senior software developer jobs at 33 companies in Williston, SC
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
ManTech: Provides technology solutions for defense and intelligence agencies.
6+ YOEBachelor's in STEM, 6+ years software development experience, proficiency in C++, C#, C, Python and Linux, experience with security vulnerability analysis and reverse engineering; DoD 8570.01-M IAT Level II required or attainable.
Milford or Cocoa Beach or Orlando or Sioux Falls or Orlando or Jacksonville or Columbus or York Haven or Birmingham or Augusta or Nashville or Houston or Dallas or Albuquerque or Columbia or Milwaukee or McAllen or El Paso or San Antonio or Salt Lake City or Charlotte or Phoenix or Sunrise or Louisville or Sunrise
$150k-$175k/yrOnsiteFull Time
BeneLynk: Provides social care advocacy and government benefit enrollment assistance.
8+ YOE8+ years software development; strong in C#/.NET; REST APIs; Azure; scalable SaaS; distributed teams; healthcare/regulatory context.
Warrenton or State College or Augusta or Centennial
$150k-$200k/yrOnsiteFull Time
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
Strong Java and JavaScript/TypeScript skills required; Bachelor's in CS/CE/EE or related; experience with full-stack development, containers, Kubernetes, REST, and related tooling; Top Secret clearance required.
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
15+ YOE15+ years software engineering experience (≥10 years on DOE projects), proficiency with IBM DOORS Next Generation, writing Software Requirement Specifications, software development, debugging, and configuration management.
United States or Columbia or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington
$85k-$117k/yrRemoteFull Time
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOE8+ years back-end software development with Java/NodeJS, RESTful API design, Angular front-end experience, AWS cloud, Git/GitHub, unit/integration testing, and U.S. citizenship with Public Trust eligibility.
Java, NodeJS, Angular, C#, .Net, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, TypeScript, XML, JSON, Microsoft Teams
Unifi Healthcare: Coordinated healthcare services delivered in the patient's home.
5+ YOE5+ years development experience building AI (LLMs/agents) features; strong Python (FastAPI) and Typescript; experience shipping production software; leadership and mentoring skills; healthcare experience preferred.
Atlanta or Denver or New York or Albany or Baltimore or Boston or Greenville or Charleston or Columbia or Winston-Salem or Greensboro or Raleigh or Charlotte or Durham or Charlottesville or McLean or Houston or Huntsville or San Francisco or Walnut Creek or Irvine or San Diego or Glendale or Sunnyvale or Reno or Las Vegas or Nashville or Tucson or Phoenix or Washington or Wilmington
$72k-$121k/yrRemoteFull Time
Womble Bond Dickinson: Transatlantic law firm providing comprehensive legal services to businesses.
5+ YOE5+ years data engineering with Microsoft technologies; strong C#, .NET, Blazor, React, TypeScript; SQL Server/T-SQL; Azure Data Factory, Microsoft Fabric, Delta Lake; production AI/RAG experience; Git and Azure DevOps.
C#, .NET, Blazor, React, TypeScript, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Dataverse, Azure Data Factory, Microsoft Fabric, Delta Lake, Dataflow Gen2, Azure SQL, Azure Synapse, SQL Server, T-SQL, SSRS, SSAS, Boomi, Azure AI Foundry, Microsoft Agent Framework, Copilot Studio, Microsoft Copilot, Microsoft Teams, Microsoft Office add-ins, Git, Azure DevOps
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
5+ YOEStrong Java experience with modern frameworks (Spring, Guava), REST and microservices design, 5+ years software engineering (or equivalent education/experience), ability to obtain U.S. security clearance, experience with agile, Linux, and CI tools.
Centreville or Herndon or Columbia or Augusta or San Antonio or United States
$125k-$225k/yrHybridFull Time
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
10+ YOE10+ years software engineering experience, C/C++ proficiency, strong Windows knowledge, Git familiarity, active Top Secret/SCI clearance, bachelor’s in CS preferred, documentation and collaboration skills.
C/C++, Git, Python, CI/CD, Windows APIs, win32, Windows Native
AMC Health: Provides remote patient monitoring and virtual care technology.
7+ YOE7+ years building production backend systems, strong Python, cloud/distributed systems experience, hands-on LLM/generative AI, ML lifecycle proficiency, and disciplined work in regulated environments.
Plano or Columbia or Harahan or Indianapolis or United States
HybridFull Time
Selerix Systems: Software for benefits administration and employee enrollment management.
5+ YOEBachelor's in CS or equivalent, 5+ years .NET/C# and Microsoft web stack experience, NHibernate, ASP.NET MVC, SQL, JavaScript, EM/SW lifecycle (SDLC); US employment eligibility required.
.NET, C#, Microsoft web application stack, ASP.NET MVC, SQL, NHibernate, MVC, JavaScript, SDLC
AflacNYSE: AFL: Provides supplemental health and life insurance products.
6+ YOEBachelor's in CS/IS (or equivalent), 6+ years programming experience, deep cloud and modern language experience, mastery of Scrum/DevOps/TDD, leadership skills; Salesforce development and certifications preferred.
Salesforce, Apex, LWC, Aura, Platform Events, REST, SOAP, service mesh, Scrum, DevOps, Test-Driven Development (TDD)
Farm Credit Bank of Texas: Wholesale bank funding agricultural and rural lending cooperatives.
10+ YOE2+ Mgmt4-year IT-related degree or equivalent experience, ~10 years application development/integration/support preferred, 2 years team lead experience, RDBMS and T-SQL expertise, application integration technologies, Windows PowerShell, PeopleSoft Financial/UC4 knowledge, and financial accounting knowledge.
Dominion EnergyNYSE: D: Provides regulated electric and natural gas utility services.
5+ YOE5+ years SharePoint development experience; deep SharePoint Online and SPFx expertise; PowerPlatform, Power Automate, PowerApps, Power BI experience; proficiency in JavaScript/TypeScript and C#; bachelor’s degree preferred.
TaxSlayer: Develops online tax preparation software and e-filing solutions.
7+ YOE2+ MgmtProven software engineering leadership, full-stack development expertise (C#, ASP.NET, JavaScript/TypeScript), 7+ years development experience, 2+ years people management, bachelor\u0002s degree, strong communication and Agile experience.
Waltham or Culver City or Richmond or West Valley City or Lexington or Little Rock or Allen or Phoenix or Mesa or Scottsdale or Beltsville or Birmingham or Chicago or Brentwood or Plantation or Schaumburg or Atlanta
$140k-$170k/yrRemoteFull Time
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
8+ YOEU.S. citizen required. 8+ years cloud infrastructure experience, 5+ years software engineering, 2+ years Kubernetes/Docker. Experience with AWS, Terraform, Helm, MySQL, CI/CD, Git, Linux/Bash, and security/compliance frameworks; ability to obtain required security clearance.
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
Ultimate Knowledge: Provides cybersecurity training and workforce readiness assessment solutions.
5+ YOE5+ years backend/platform software engineering; Kubernetes, GitOps, Terraform/Helm/Kustomize, networking and cloud (AWS) experience; DoD Secret clearance; strong communication and troubleshooting skills.
Austin or Akron or Albany or Albuquerque or Anchorage or Arlington or Atlanta or Augusta or Baton Rouge or Birmingham or Boca Raton or Boston or Buffalo or Charlotte or Chicago or Cincinnati or Columbus or Detroit or Durham or Fort Wayne or Fort Worth or Greenville or Hanover or Highlands Ranch or Houston or Indianapolis or East Greenwich
$130k-$190k/yrOnsiteFull Time
ArcadisEuronext Amsterdam: ARCAD: Designing and engineering sustainable solutions for natural and built environments
10+ YOEPE licensure in the U.S., 10+ years structural engineering experience, strong knowledge of codes and structural systems, Bachelor's in Civil/Structural Engineering, AutoCAD/Revit and analysis software experience.
AutoCAD, Revit, Autodesk Construction Cloud, Risa, ETABS