131 rest api jobs at 52 companies in St. Petersburg, FL
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.NET API Developer
Lutz, Florida, United States
$115k/yrRemoteFull Time
Lap of Love Veterinary Hospice: Compassionate in-home veterinary hospice and pet euthanasia services.
3+ YOEBachelor's degree or equivalent expertise; 3–5 years with C#, .NET 8, EF8, SQL Server, ASP.NET Core Web API, xUnit, Moq, AWS, and Azure; REST, React, OAuth, JWT, and Claude Code knowledge.
C#, .NET 8, Entity Framework, Microsoft SQL Server, ASP.NET Core Web API, xUnit, Moq, AWS, Azure, JavaScript, React, Claude Code, Swagger, AWS OpenSearch, Amazon CloudWatch, Azure Application Insights, Autofac, ASP.NET Core Dependency Injection, Fluent API, OAuth 2.0, JSON Web Token (JWT), Microsoft Entra ID, DevOps, CI/CD, Terraform, Microsoft Outlook
Senior API Cloud Platform Engineer (Remote Opportunity)
Tampa or Raleigh or United States
RemoteFull Time
VetsEZ: Digital transformation and healthcare IT services for government agencies.
8+ YOE8+ years software engineering experience,5+ years Azure and REST API development,proficiency with OpenAPI,OAuth,mTLS,JSON,C#/Java/Python,Git and Azure DevOps,experience with secure enterprise integrations.
OpenAPI (Swagger), JSON, OAuth 2.0, Mutual TLS (mTLS), Microsoft Azure, Azure Monitor, Azure DevOps, Git, C#, Java, Python, Azure App Services, Azure Functions, Azure API Management, Azure Service Bus, Event Grid, ILER, VA Profile, VBMS
Houston or Milwaukee or Dallas or Columbus or Cincinnati or New York City or Austin or Cleveland or Oklahoma City or Albany or Chicago or St. Petersburg or Hartford or St. Louis or Sacramento or Raleigh or Minneapolis or Mountain View or Denver or Boston or Philadelphia or Des Moines or Overland Park or Walnut Creek or Charlotte or Seattle or Carmel or Atlanta or Arlington or Bentonville or Nashville
$63k-$219k/yrOnsiteFull Time
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ Mgmt5+ years leading Ivalua technical implementation teams, 3+ years building REST/SOAP API integrations, Ivalua certified, knowledge of SAP/PeopleSoft/Deltek, bachelor’s degree or equivalent.
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$59k-$196k/yrRemoteFull Time
AccentureNYSE: ACN: Global professional services firm providing consulting and technology solutions.
5+ YOERequires 5+ years in marketing technology implementation, 3+ years developing Workfront Fusion workflows, 2+ years with APIs, JSON, REST, and data mapping, plus a degree or equivalent experience.
Loan IQ SDK Senior Lead Developer - Senior Vice President
Jersey City or Tampa or Irving or Charlotte
$177k-$265k/yrHybridFull Time
CitiNYSE: C: A global financial services providing banking and credit services.
10+ YOERequires 10+ years of Loan IQ SDK and API development, daily coding, Java, REST, JMS, SOAP, microservices, Spring Boot, SQL, messaging platforms, CI/CD, and systems analysis experience.
Loan IQ SDK, API, REST, JMS, SOAP, Microservices, Spring Boot, Swagger, Tomcat, JSON, XML, Kafka, TIBCO, IBM MQ, SQL, Windows, Linux, Java, JDBC, CI/CD
Loan IQ SDK Senior Lead Developer - Senior Vice President
Jersey City or Irving or Charlotte or Tampa
$177k-$265k/yrOnsiteFull Time
CitiNYSE: C: Providing global banking, investment, and wealth management services.
10+ YOE10+ years Loan IQ SDK and API development experience; hands-on coding daily; expertise in Java, REST/JMS/SOAP, Spring Boot, microservices, messaging platforms, SQL, Windows/Linux scripting, CI/CD; leadership and project management skills.
Loan IQ SDK, API, REST, JMS, SOAP, Microservices, Spring Boot, Swagger, Tomcat, JSON, XML, Kafka, TIBCO, IBM MQ, SQL, Windows, Linux, shell scripting, batch scripting, Java, CI/CD
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOEMinimum 5 years of work experience, including 3 years in credit card processing Operations or Technology. Requires OAuth2.0, mTLS, REST APIs, Open API Specifications, and strong communication skills.
OAuth2.0, mTLS, REST, Open API Specifications, Tableau, Splunk, Datadog, AWS, webhooks, Swagger, YAML, JSON, Markdown, GitHub
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOE6+ years experience building scalable C#/.Net web applications, REST APIs, frontend with React/Angular, AWS (Terraform, Lambda, Stepfunctions), Postgres, API Gateway, and authentication (SSO/OAuth/Entra). Bachelor of Computer Science required.
Metrc: Provides regulatory track-and-trace software for the cannabis industry.
3+ YOERequires 3–6+ years in systems, integrations, or business applications; REST APIs, webhooks, JSON, integration platforms, SQL or SOQL, data models, troubleshooting, and stakeholder communication.
United States or California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maine or North Carolina or New Jersey or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa or Chicago
$140k-$200k/yrHybridFull Time
NinjaOne: Unified IT platform for automated endpoint management and security.
10+ YOE10+ years Java development, 4+ years with scalable systems, and expertise in OOP, APIs, REST, relational databases, caching, testing, and distributed software; bachelor's degree or equivalent experience.
Seattle or Chicago or Boston or Austin or Tampa or Philadelphia or Salt Lake City or Providence or Portland or Atlanta or Raleigh or Nashville or Columbus or Phoenix
RemoteFull Time
RxVantage: Software platform connecting healthcare providers with life science resources.
8+ YOE8+ years software engineering experience with React, TypeScript, Node.js, API design (GraphQL/REST), SQL/PostgreSQL, data pipelines, CI/CD, cloud (AWS) and team leadership.
Publix: Operates a chain of employee-owned supermarkets and pharmacies.
3+ YOEBachelor's in computer science or related, 3+ years software engineering, experience with Microsoft .NET/.NET Core and C#, REST APIs, SQL Server, Agile; cloud and CI/CD experience preferred.
Microsoft .NET, Microsoft .NET Core, C#, REST, Microsoft SQL Server, Microsoft Azure, Python, XML, JSON, XSLT, YAML, PowerShell, Git, DevOps Pipelines, CI/CD, Angular, React, Docker, Kafka, MSMQ, Rabbit MQ, ML.NET
1+ YOE1 year software development experience; experience with Microsoft Azure, .NET, Microsoft SQL Server, REST APIs, EventHub/Service Bus, and relational databases; Bachelor's in CS/math/science or equivalent.
Microsoft Azure, .NET, Microsoft SQL Server, EventHub, Service Bus, Azure Data Factory (ADF), REST
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOERequires 5+ years of front-end development, bachelor's degree, JavaScript/TypeScript, HTML/CSS, Git, REST APIs, Agile collaboration, TS/SCI with CI poly, and Security+ certification or willingness to obtain.
EquinixNASDAQ: EQIX: Provides global data center colocation and digital interconnection services.
5+ YOEBachelor's or equivalent with 5+ years experience, distributed systems, API design (gRPC/REST), Go or Ruby/Rails, Kubernetes/Docker, CI/CD, PostgreSQL, networking knowledge, on-call experience, strong communication.
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
Strong Java backend and Angular front-end skills, experience with Spring Boot, microservices, REST APIs, messaging (Kafka), cloud and DevOps tooling, CI/CD, containerization, and familiarity with AI-assisted development.
Java 8/11/17+, Spring Boot, Spring MVC, Spring Data JPA / Hibernate, Microservices, REST, Kafka, Maven, Gradle, Angular, TypeScript, HTML5, CSS3, RxJS, Angular Material, SQL Server, PostgreSQL, Oracle, Microsoft Azure, AWS, GCP, Docker, Kubernetes, CI/CD, GitHub Actions, Jenkins, Microsoft Azure DevOps, AI
LTIMindtreeNational Stock Exchange of India: LTIM: Global technology consulting and digital solutions.
6+ YOERequires 6+ years in big data and data engineering using Python, Java, or Scala; expertise in Spark/PySpark, Hadoop, data pipelines, REST APIs, data modeling, and software architecture.
Hadoop, Java, Python, Scala, Apache Spark, PySpark, REST API