154 api engineer jobs at 58 companies in Lindsay, TX

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Lead Software Engineer - API Platform
Plano, Texas, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years applied software engineering experience; hands-on Java and Spring Boot development; REST, microservices, RDBMS/NoSQL, cloud-native (AWS), Docker, Kubernetes; Agile/DevOps and TDD; API platform and API security experience; strong communication and leadership.
Java, Spring Boot, REST, Microservices, RDBMS, NoSQL, Cloud Native, AWS, Docker, Kubernetes, TDD, Agile, DevOps, OAuth
3d
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Systems Reliability Engineer
Overland Park or Atlanta or Frisco or Bellevue
$84k-$151k/yr OnsiteFull Time
T-Mobile
T-MobileNASDAQ: TMUS: Provides wireless network services and mobile communication devices.
2+ YOEBachelor's degree required; 2–4+ years preferred. Requires DevOps, cloud, automation, monitoring, scripting, APIs, cybersecurity, and reliability engineering experience, plus U.S. work authorization.
C, C#, Java, Perl, Python, Go, Jenkins, CloudBees, Ansible, Chef, Puppet, Docker, Kubernetes, AppDynamics, Splunk, Microsoft Graph API, REST API, Microsoft Power Apps, Microsoft Power Automate, Microsoft Entra, SailPoint, ServiceNow, Azure, Microsoft Azure DevOps Pipelines, Linux, Shell
2w
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Team Solutions Engineer - Enterprise
Downers Grove or Frisco
$84k-$152k/yr OnsiteFull Time
T-Mobile
T-MobileNASDAQ: TMUS: Provides wireless voice, data, and mobile internet services.
2+ YOE2+ years in telecommunications/IT with hands-on REST API and integration experience, strong technical presentation and communication skills, high school diploma required, STEM bachelor preferred.
REST API, Postman
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Principal Software Engineer
Westlake, Texas, United States
OnsiteFull Time
Solera
Solera: Integrated software and data for vehicle lifecycle management.
10+ YOE10+ years software engineering experience focused on APIs and integrations, 2+ years technical leadership, expertise in REST/GraphQL/gRPC, TMS integrations, cloud (AWS/Azure/GCP), containers, API gateways, and mentoring engineers.
GitHub Copilot, ChatGPT, Claude, RESTful API, GraphQL, gRPC, OpenAPI/Swagger, OAuth2, API keys, JWT, mTLS, Kafka, RabbitMQ, ActiveMQ, AWS SQS, Java, C#/.NET, Python, Node.js, AWS, Azure, GCP, Docker, Kubernetes, Apigee, AWS API Gateway, Azure API Management, Kong, Redis, CDN, Prometheus, Grafana, Datadog, New Relic, AWS Lambda, Azure Functions, EDI X12, EDIFACT, HL7
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Sr. Software Engineer
Coppell, Texas, United States
HybridFull Time
Blackhawk Network
Blackhawk Network: Provider of branded payment and gift card solutions.
6+ YOE6+ years software development experience, strong full-stack skills (React, Node.js, Java/JavaScript/TypeScript), experience designing APIs and distributed systems, CI/CD, testing, cloud (preferably AWS), BA/BS or equivalent experience.
Java, JavaScript, TypeScript, React, Node.js, RESTful APIs, GraphQL, SQL, NoSQL, AWS, CI/CD
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Sr. Software Engineer
Coppell, Texas, United States
HybridFull Time
Blackhawk Network
Blackhawk Network: Provider of global branded payment and gift card solutions.
6+ YOE6+ years software development experience, strong full-stack skills (Java/JavaScript/TypeScript, React, Node.js), experience with APIs, SQL/NoSQL, CI/CD, AWS preferred, BA/BS or equivalent experience, strong communication and leadership skills.
Java, JavaScript, TypeScript, React, Node.js, RESTful APIs, GraphQL, SQL, NoSQL, CI/CD, AWS
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Sr. Manager Full Stack Software Engineer
Southlake, Texas, United States
$170k-$180k/yr OnsiteFull Time
Charles Schwab
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
15+ YOE5+ Mgmt15+ years hands-on software engineering with data engineering, APIs, distributed systems; 5+ years technical and people leadership; expertise in Java, Spring, REST, SQL, streaming (Kafka/Pub‑Sub/Kinesis/RabbitMQ), GCP, CI/CD; strong communication.
Java, Spring, Spring Boot, Spring Batch, Kafka, GCP, Cloud Run, GKE, Cloud Functions, Pub/Sub, Cloud SQL, Cloud Storage, Oracle DB, REST APIs, Microservices, SQL, Copilot, Kinesis, RabbitMQ, GitHub, Jenkins, Bamboo, Bitbucket, Informatica IDMC, Power Center, Genesys, NICE
2mo
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Instrumentation and Electrical (I&E) Engineer (PE), Energy
Oklahoma City or Richardson or Houston or San Antonio or Austin or Dallas or Frisco or Fort Worth or Midland
OnsiteFull Time
Halff
Halff: Infrastructure consulting firm providing engineering and architecture services.
8+ YOEPE license required, bachelor’s in engineering required, 8+ years I&E experience in Oil & Gas/Energy, proficiency with control systems, low-voltage power, NEC/NFPA/API familiarity, AutoCAD and Microsoft Office experience.
AutoCAD, Microsoft Office, PLCs, SCADA
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Instrumentation and Electrical (I&E) Engineer (PE), Energy
Oklahoma City or Richardson or Houston or San Antonio or Austin or Dallas or Frisco or Fort Worth or Midland
OnsiteFull Time
Halff
Halff: Full-service infrastructure consulting firm providing engineering and design services.
8+ YOEPE license, 8+ years I&E experience (oil & gas/energy preferred), bachelor’s/master’s in engineering, proficiency with industrial control systems, AutoCAD and Microsoft Office, familiarity with NEC/NFPA/API/AGA, technical leadership and field support experience.
AutoCAD, Microsoft Office, PLC, SCADA
2mo
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Sr. AI Integration Engineer
Des Moines or Ashburn or Austin or Chaska or Chicago or Dallas or Lewisville or Kansas City or Nashville or Florida or Georgia or North Carolina or New Jersey or Pennsylvania
HybridFull Time
LightEdge
LightEdge: Provides hybrid cloud, colocation, and managed IT infrastructure services.
5+ YOE5+ years in software engineering, systems integration, and AI-enabled workflow delivery; experience with enterprise integrations (ServiceNow, Salesforce), cloud deployments, Python, APIs, and middleware.
Python, JavaScript, TypeScript, Java, C#, APIs, ServiceNow, Salesforce, Kubernetes, Docker, AWS, Azure, GCP, SQL, LangChain, LlamaIndex, Semantic Kernel
3w
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Senior Software Engineer/Developer
Westlake, Texas, United States
OnsiteFull Time
Fidelity Investments
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
1+ YOEExperience developing SPAs with Angular/TypeScript, front-end stacks (JavaScript,CSS,HTML,SASS), REST APIs with Java/Node, CI/CD and test automation; bachelor’s or master’s in CS/Engineering/IT/IS with relevant years of experience.
JavaScript, CSS, SASS, HTML, Angular, TypeScript, RxJS, NgRx, CI/CD, NodeJS, NestJS, ExpressJS, Java, Spring, Underscore, Babel, Webpack, GraphQL, Jasmine, Jest, Karma, Selenium, Protractor, Axe DevTools, Lighthouse, Angular DevTools, SQL, Json Web Token (JWT), Junit, NX, Cypress, Axios, Jira, Figma, InVision, Amazon Web Service (AWS), Azure, Jenkins, Git, SVN, Docker, Bitbucket, Sonar, Veracode, Splunk, Datadog
1mo
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Data Engineer
Lewisville, Texas, United States
$75k-$93k/yr OnsiteFull Time
Blue Learning
Blue Learning: Provides management and operational services for charter school networks.
1+ YOE1+ year data engineering experience; strong SQL and Python skills; experience with ETL/ELT, dbt, Dagster, BigQuery, SQL Server, ODBC, API integrations, and data quality practices.
Python, dbt, Dagster, BigQuery, ODBC, SQL Server, Tableau, Git, GitHub, Airflow, Google Cloud Storage, Google Drive
2mo
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Principal Software Engineer
Atlanta or Boston or Morristown or Plano or St. Louis or St. Petersburg or Hyderabad
HybridFull Time
Zelis
Zelis: Providing healthcare payment and claims cost management solutions.
8+ YOE8+ years backend software engineering; degree or equivalent; cloud, IaC, CI/CD; APIs; strong communication; leadership.
TypeScript, Node.js, PostgreSQL, Angular, AWS, Terraform, Elasticsearch, CI/CD, SASS
3d
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Software Engineer 1
Grapevine, Texas, United States
$65k-$70k/yr OnsiteFull Time
Patriot Mobile
Patriot Mobile: Provides nationwide wireless voice and data service plans.
0+ YOEBachelor's degree in computer science or related field; up to 2 years of software development experience. Requires basic C#, HTML5, CSS, JavaScript, PostgreSQL, .NET, and Web API knowledge.
C#, HTML5, CSS, JavaScript, PostgreSQL, .NET, Web API, Azure, Azure App Service, Azure Functions, Azure Storage, Azure DevOps
3w
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Senior Developer
Carrollton, Texas, United States
OnsiteFull Time
Signature Solar
Signature Solar: Distributes solar energy equipment and DIY solar power kits.
5+ YOE2+ Mgmt5+ years software development experience with Salesforce and NetSuite integrations; proficiency in Apex, LWC, SuiteScript 2.x, REST/SOAP APIs, and general-purpose languages; bachelor\u0002s in CS/engineering or equivalent.
Apex, Lightning Web Components (LWC), Salesforce Connect, SuiteScript 2.x, SuiteTalk, SDF, SuiteCloud CLI, REST, SOAP, JavaScript, Node, Python, SOQL, SOSL, Flow, Platform Events, MuleSoft, Boomi, Informatica, Workato, CPQ, Revenue Cloud, Experience Cloud, Marketing Cloud, git
2mo
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Staff Software Engineer
Allen or Birmingham or Cedar Falls or Charlotte or Lenexa or Louisville or Monett or Springfield
HybridFull Time, Contract
Jack Henry
Jack HenryNASDAQ: JKHY: Technology and payment processing solutions for financial institutions.
9+ YOE9+ years software development; 4+ years C# or Go; 3+ years APIs/Web Services; design patterns/SOLID experience.
C#, Go, APIs, Web Services, SOLID principles, Google Cloud Platform
2mo
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QA QC Engineer
Gainesville, Texas, United States
OnsiteFull Time
Axis Energy Services
Axis Energy Services: Provides integrated well services for oil and gas producers.
5+ YOEBachelor's in engineering or equivalent experience, 5+ years in quality roles (well-servicing preferred), ability to read engineering drawings, knowledge of API standards, strong problem-solving, and Microsoft Office proficiency.
Microsoft Office Suite
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Senior SailPoint Engineer
Coppell, Texas, United States
OnsiteFull Time
Newrez
Newrez: Provides residential mortgage lending and loan servicing solutions.
6+ YOE6+ years IAM experience with minimum 6 years hands-on SailPoint IdentityIQ; Bachelor’s in computer science or related field; experience with Java, Python, JavaScript, SQL, JDBC, REST API, SCIM; strong communication and problem-solving skills.
SailPoint IdentityIQ, ISC, Java, Python, JavaScript, SQL, JDBC, REST API, SCIM, Microsoft Office, Microsoft Authenticator
3mo
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Staff Software Engineer
San Jose or Flower Mound
$113k-$222k/yr HybridFull Time
Stryker
StrykerNYSE: SYK: Manufactures medical devices and equipment for healthcare providers.
4+ YOE4+ years software engineering experience; strong C#/.NET, WPF, Windows Services; API design (REST/SOAP/WCF/gRPC); BS in software or CS.
C#, NET, WPF, Windows Services, REST, SOAP, WCF, gRPC
1mo
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Java Software Engineer
Westlake, Texas, United States
OnsiteContract
Fidelity Investments
Fidelity Investments: Financial services and investment management firm providing advisory solutions.
Experience building APIs, microservices, and multi-tier web/mobile applications; proficiency in Java, J2EE, Spring, REST/HTTP, GraphQL, testing and DevOps tools; bachelor\u0002s in CS or equivalent required.
API, microservices, HTTP, GraphQL, Kubernetes, Rushhour, DataDog, Jenkins, Splunk, AWS, EC2, Lambda, Serverless, Java, J2EE, Spring MVC, Spring Core, JavaScript, Swagger, Maven, uDeploy, Stash, Docker, Junit, Mockito, Spring Test, XML, JSON