17 api jobs at 11 companies in Tea, SD
3w
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Software Engineer
Sioux Falls, South Dakota, United States
OnsiteFull Time
2+ YOEBachelor's degree required; minimum 2 years experience in API development and SDLC; PEGA experience recommended; proficiency in English, coding languages, low-code platforms, and API specifications.
PEGA, API, SDLC, low code development platforms
3w
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Software Engineer
Sioux Falls, South Dakota, United States
OnsiteFull Time
2+ YOEBachelor's degree required; minimum 2 years API development and SDLC experience; PEGA experience recommended; API development certification preferred; strong English, communication, analytical and coding skills; on-call duties.
PEGA, API
1w
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AVP EmFi Technology Service Owner
Sioux Falls or Wilmington
OnsiteFull Time
5+ YOEUndergraduate degree or equivalent, 5+ years IT/production support experience, 3+ years leading incident/vendor/support initiatives in regulated environments; API, SQL, log, and vendor troubleshooting skills.
APIs, SQL, Postman, Insomnia, cURL, Datadog, Splunk, IBM, Galileo, Socure, LexisNexis
1mo
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Software Engineer 3
Sioux Falls or United States
HybridFull Time
5+ YOEBachelor's in CS/CIS or related and 5+ years post-baccalaureate experience. Required: geospatial application design/deployment, Python data workflows, JavaScript (Node.js, React), relational DB (MySQL/PostgreSQL), Unix/Linux, APIs; container and DB admin experience.
Apache Airflow, Python, Kubernetes, JavaScript, Node.js, React, MySQL, PostgreSQL, SQL, Unix, Linux, APIs
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Senior Software Engineer, Cloud Platforms
Worthing, South Dakota, United States
OnsiteFull Time
6+ YOE6+ years building and operating production systems with C#/.NET and Microsoft Azure; strong API, SQL, CI/CD, debugging, and communication skills.
C#, .NET, ASP.NET Core, Microsoft Azure, App Service, Functions, Azure SQL, Service Bus, Storage Accounts, Key Vault, Application Insights, Monitor, Entra ID, Entity Framework, Entity Framework Core, SQL, CI/CD, Docker, Kubernetes
3w
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Cloud Software Engineer
Worthing, South Dakota, United States
OnsiteFull Time
3+ YOE3+ years building production applications with C#/.NET and Microsoft Azure; experience with REST APIs, relational databases, CI/CD, and debugging; BS in CS or equivalent preferred.
C#, .NET, Microsoft Azure, REST, Entity Framework, Entity Framework Core, SQL, ASP.NET Core, App Service, Functions, Azure SQL, Service Bus, Storage Accounts, Key Vault, Application Insights, Monitor, Entra ID, CI/CD, Docker, Kubernetes
2mo
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Member of Technical Staff, Atlas
United States or New York City or San Francisco or Porto or Singapore or Sioux Falls
RemoteFull Time
8+ YOE8+ years building backend services, designing customer-facing APIs and cloud-native microservices; production on-call experience; strong CS fundamentals; mentoring and architecture leadership.
C++, Go, Kubernetes, TypeScript, React
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Senior Software Engineer
Sioux Falls, South Dakota, United States
HybridFull Time
5+ YOE5+ years developing scalable enterprise applications and APIs using C#, Java, React, MSSQL/PostgreSQL; strong architecture, CI/CD, cloud (AWS/Azure), troubleshooting, and communication skills.
C#, Java, React, MSSQL, PostgreSQL, AWS, Azure
1w
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AVP EmFi Technology Service Owner
Sioux Falls or Wilmington
OnsiteFull Time
5+ YOEUndergraduate degree in IT or related (or equivalent), 5+ years IT/production support experience, 3+ years leading incident/vendor/application support, strong API, SQL, monitoring, and incident management skills.
RESTful APIs, SOAP, GraphQL, gRPC, JSON, XML, OAuth 2.0, JWT, Postman, Insomnia, cURL, IBM, Datadog, Splunk, SQL, SFTP, Galileo, Socure, LexisNexis
3w
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Member of Protocols - Client Success & Operations Manager, Token Vesting
New York or Porto or Singapore or Sioux Falls
RemoteFull Time
Manage protocol client lifecycle for token vesting product, perform API configuration and data validation, handle bugs and operational tasks, and support upsell opportunities; crypto background and client-facing experience preferred.
1mo
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Member of Technical Staff, Agentic Banking (Product Engineer)
New York or San Francisco or Sioux Falls or Porto or Singapore or United States
RemoteFull Time
8+ YOE8+ years full‑stack development experience; strong product judgment; build frontend, backend, APIs, and docs; familiarity or willingness to learn crypto/financial systems; excellent written communication and AI-assisted execution skills.
2mo
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Staff Software Architect
Sioux Falls or United States
$120k-$180k/yr HybridFull Time
10+ YOE10+ years software engineering experience with deep architecture expertise; strong AWS/cloud-native, microservices, API design (REST/GraphQL), Linux, containerization (Docker/Podman), CI/CD, and programming in Python, JavaScript/TypeScript, Go, or C++.
AWS, OpenAI, AWS Bedrock, Linux, Docker, Podman, REST, GraphQL, Python, JavaScript, TypeScript, Go, C++, CI/CD, OAuth2, OIDC, C4
5d
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Welder
Yankton, South Dakota, United States
FieldFull Time
1+ YOEHigh school diploma,1+ year welding experience,CDL required or obtain within 12 months,maintain API 1104/1107 and Operator Qualifications,pass DOT drug testing,available for frequent overnight travel and emergency after-hours response.
5d
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Welder
Yankton, South Dakota, United States
FieldFull Time
1+ YOEHigh school diploma, 1+ year welding experience, CDL required or obtain within 12 months, maintain API 1104/1107 and Operator Qualification (OQ) welding certifications, pass DOT drug testing and be available for emergency after-hours response.
beveling machines, torches, grinders
3w
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Developer I
Sioux Falls, South Dakota, United States
OnsiteFull Time
Bachelor's degree in computer science/engineering, strong OOP skills, experience with .NET/C#/ASP.NET, SQL, Microsoft Visual Studio, software development lifecycle, and teamwork.
.NET, C#, ASP.NET, Microsoft Visual Studio, SQL, Microsoft Office Suite, MVC, Blazor, .NET Core, Web APIs, JavaScript, MS SQL Server
1d
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NDT Technician 1
Sioux Falls, South Dakota, United States
$25-$30/hr FieldFull Time
High school diploma or equivalent, valid driver's license, acceptable driving record, and ability to meet Assistant Radiographer requirements while pursuing ASNT-TC-1A qualifications in UT, MT, PT, and RT.
MT, PT, UT, RT, VT, AWS, ASME, ASTM, API, AISC, UBC, ASNT-TC-1A, DOT
1mo
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Software Engineer II - Backend APIs and Services (Sioux Falls, SD, US)
Sioux Falls, South Dakota, United States
$83k-$127k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent experience, 2+ years commercial software experience, proficiency with .NET Core, Entity Framework, SQL (PostgreSQL, Microsoft SQL), cloud (Azure/AWS), Git, REST/SOAP, debugging, and teamwork.
.NET Core, Entity Framework, PostgreSQL, Microsoft SQL, SQL, Azure, AWS, Git, REST, SOAP, Terraform, Apache Kafka, MongoDB, Atlassian