22 api developer jobs at 14 companies in Walhalla, SC
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Senior Process Engineer - Active Pharmaceutical Ingredients (API)
Greenville, South Carolina, United States
$167k-$310k/yr OnsiteFull Time
20+ YOELead process design for API projects, client-facing technical support, Aspen/Inteligen/Sketchup proficiency, emissions simulation, equipment/I/O lists, regulatory and multi-discipline collaboration.
Aspen, Inteligen Simulation Software, Microsoft PowerPoint, Microsoft Excel, Microsoft Visio, Sketchup
2w
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Full Stack Developer
Greenville, South Carolina, United States
$70k-$85k/yr HybridFull Time
3+ YOE3+ years full-stack/backend development experience with C#/.NET, AWS, databases, REST APIs, CI/CD and collaboration with cross-functional teams.
C#, .NET, ASP.NET Core, Web APIs, React, SQL Server, PostgreSQL, DynamoDB, EC2, ECS, EKS, Lambda, API Gateway, RDS, S3, CloudFront, IAM, Step Functions, EventBridge, SQS, SNS, Terraform, Git, OAuth2, JWT, OpenID Connect (OIDC), SAML, Python, Contentful
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AI Developer
West Union or Raleigh or Austin
HybridFull Time
Experienced developer building AI solutions with Microsoft Azure, Copilot Studio, Azure AI Foundry, GitHub/Azure DevOps, REST APIs and secure enterprise integrations; strong software engineering and communication skills.
Microsoft Azure, GitHub, Copilot Studio, Azure AI Foundry, Azure Functions, App Service, Azure Blob Storage, Azure SQL, API Management, Azure DevOps, REST APIs, SharePoint, Microsoft Entra ID, Microsoft Key Vault, Azure OpenAI, Application Insights, Log Analytics, Power Platform, Logic Apps
2mo
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Sr. Full-Stack Developer
Anderson, South Carolina, United States
OnsiteFull Time
4+ YOEMinimum 4 years development experience; strong React, HTML/CSS/JavaScript skills; API integrations, headless and custom app development; eCommerce and performance optimization experience; relevant degree preferred.
React, HTML, CSS, JavaScript, Node.js, Shopify Plus, AWS, GCP, Cloudflare, SST, Pulumi
2w
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Software Engineer
Greenville, South Carolina, United States
OnsiteFull Time
3+ YOE3+ years software development, 3+ years frontend (Vue/React/Angular), 2+ years Java (Spring Boot), 2+ years REST API, 1+ year AWS (Lambda, EC2, S3); Bachelor's in CS/SE or equivalent.
Vue, React, Angular, Java, Spring Boot, RESTful API, AWS, Lambda, EC2, S3
3d
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Senior .NET Engineer (Azure/ Kubernetes)
Cary or Whippany or New York City or Greenville or Bridgewater
$110k-$138k/yr HybridFull Time
5+ YOERequires 5+ years in enterprise software development and Azure or comparable cloud infrastructure, with .NET, C#, REST APIs, Docker, AKS, Istio, distributed systems, and troubleshooting expertise.
.NET, C#, REST APIs, Azure, Azure Kubernetes Service (AKS), Azure Service Bus, Azure Monitor, Application Insights, Docker, Istio, Terraform, Bicep, ARM templates, Azure API Management (APIM), Azure Key Vault, Prometheus, Grafana, OpenTelemetry, Claude AI, Copilot Studio, MCP servers
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Manufacturing IT Platform Senior Engineer
West Union or Holland or MeadowBrook
OnsiteFull Time
8+ YOE8+ years software development in manufacturing, 2–3 years using AI-assisted development tools, strong coding in Python/Java/Node.js/.NET, REST APIs, Docker, Kubernetes, MoM/MES knowledge, and experience with edge deployments and plant support.
Claude.ai, ChatGPT, GitHub Copilot, Copilot studio, Python, Java, Node.js, .NET, Docker, Kubernetes, MQTT, MoM, MES, SCADA, Historian, CI/CD
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Senior Engineer - OnBase
Liberty, South Carolina, United States
OnsiteFull Time
KeyMark: Automates complex business processes and manages enterprise data.
2+ YOE2+ years OnBase experience; strong OnBase module, Workflow, Workview, API and Unity knowledge; C#/.NET, JavaScript, Microsoft SQL Server/T‑SQL, XML/Web Services experience; bachelor's preferred.
OnBase, Workflow, Workview, Unity, C#, JavaScript, T-SQL, XML, Web Services, SOAP, HTTP, Claude Code, Microsoft SQL Server, Oracle, SAP, PeopleSoft, Great Plains, Oracle Financials, IIS, Microsoft .NET Framework
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Part Time Jr. Application Developer
Greenville or Mayfield Heights
$23-$26/hr OnsitePart Time
Build lightweight apps (Python, Flask, Streamlit, HTML/CSS/JavaScript, Node.js), define governance and deployment risk models, work with Snowflake/SQL, Git, AWS (S3/Lambda/IAM), document standards and train users.
Python, Flask, Streamlit, HTML, CSS, JavaScript, Node.js, SQL, Snowflake, JSON, REST API, Git, GitHub, AWS, S3, Lambda, IAM, SAP, Salesforce, MES, ERP
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Full Stack Software Developer
Greenville, South Carolina, United States
OnsiteFull Time
10+ YOEProven ability to deliver complex technical solutions; strong analytical, debugging, and problem-solving; excellent communication; strong collaboration; high software quality standards; multi-priority management.
C#, .NET Core, ASP.NET MVC, Web API, Blazor, SQL Server, Azure DevOps, Git, TFS, Azure
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Software Engineer (Hybrid) - 29026 (Greenville, SC, South Carolina, United States)
Greenville, South Carolina, United States
$74k-$105k/yr HybridFull Time
2+ YOE2+ years software engineering with Java and modern Java frameworks, experience with RESTful APIs, microservices, Git/Maven/Nexus, Linux, and a current U.S. Secret security clearance; DoD 8140/8570 certification within 60 days.
Java, Spring, Guava, RESTful web services, Microservices, Git, Nexus, Maven, Linux, AWS, Azure, Elasticsearch, MongoDB, Solr, JIRA, Confluence, GitHub Enterprise, Claude Code, Antigravity, Gemini
2mo
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Sr Full Stack Developer
Greenville, South Carolina, United States
$98k-$125k/yr OnsiteFull Time
8+ YOE8+ years full stack development with .NET/C#, Azure (App Services, Functions, APIs), front-end frameworks (Blazor preferred), SQL/NoSQL experience, Bachelor’s in CS or equivalent, and strong SDLC, Git, and Agile experience.
C#, SQL, JavaScript, Python, .NET, Blazor, ASP.NET Web APIs, Microsoft Azure, Visual Studio, Git, Cursor, Jira, ServiceNow, Microsoft Copilot, Microsoft Foundry, Azure AI Foundry
2w
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Software Analyst
Greenville, South Carolina, United States
OnsiteFull Time
Associates or Bachelors in CS/Information Systems/Engineering; experience with Python, C, C#, LabVIEW; proficiency with Windows and MS Office; GIT and REST/custom APIs; strong troubleshooting and communication.
Python, C, C#, LabVIEW, GIT, Windows, MS Office, APIs (Rest/Custom)
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Director, Application Development
Greenville, South Carolina, United States
OnsiteFull Time
10+ YOEBachelor's or equivalent,10+ years application development experience including team leadership,enterprise repo governance (GitHub/GitLab/Azure DevOps),secure code review,API platform oversight,AI familiarity,background & credit check,evening/weekend flexibility.
GitHub, GitLab, Azure DevOps
3d
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Oracle Fusion Senior Architect
Grand Rapids or Los Angeles or Troy or New York City or Houston or Chicago or Owings Mills or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Huntsville or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Baton Rouge or Ridgeland or Jackson or Tallahassee or Omaha
$145k-$175k/yr OnsiteFull Time
8+ YOEBachelor's degree required; 8+ years software development and 5+ years Oracle Fusion Cloud architecture experience, including OIC, VBCS, REST APIs, BIP, ESS, PL/SQL, and technical governance.
Oracle Integration Cloud (OIC), Visual Builder Cloud Service (VBCS), Oracle JET, Oracle Business Intelligence Publisher (BIP), Oracle Fusion Cloud ERP, Oracle Fusion Cloud HCM, Oracle Fusion REST APIs, PL/SQL, JavaScript, TypeScript, Microsoft Office Suite, React, Angular, Vue, Azure DevOps Pipelines, GitHub Actions, Oracle ATP, ORDS, Postman, Jest, Docker, Kubernetes
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