211 api integration jobs at 133 companies in Round Rock, TX

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API Integration Support Engineer
Austin, Texas, United States
$37-$42/hr HybridFull Time
Wise
WiseLondon Stock Exchange: WISE: Online platform for sending and managing money internationally.
4+ YOE4+ years technical support engineering experience, expertise debugging REST APIs and interpreting logs, incident management experience, strong written and verbal communication, basic Python or JavaScript is a plus.
REST APIs, Python, JavaScript, SWIFT
2w
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Cloud Integration Engineer
Austin, Texas, United States
$102k-$135k/yr HybridFull Time
Commerce
CommerceNasdaq: CMRC: Provides an AI-driven ecosystem for global e-commerce businesses.
3+ YOE3+ years AWS cloud integration experience, serverless and API development expertise, proficiency in Python/Java/Node.js, CI/CD and IaC (Terraform/CloudFormation), strong API security and problem-solving skills.
AWS AppFlow, Lambda, API Gateway, SQS, SNS, Step Functions, EventBridge, AWS SDKs, APIs, AWS CloudWatch, X-Ray, Python, Java, Node.js, Git, Terraform, CloudFormation, AWS Glue, Salesforce, Workday, ServiceNow
1mo
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Manager, API Platform Engineering
Austin, Texas, United States
HybridFull Time
University Federal Credit Union
University Federal Credit Union: Provides banking and lending services to credit union members.
5+ YOE5+ Mgmt5+ years leading engineering teams; experience with API/integration platforms, MuleSoft Anypoint, C#/Java/.NET, Kubernetes (AKS), Microsoft Azure, CI/CD, observability, security/compliance, and incident response.
MuleSoft Anypoint Platform, Kubernetes, AKS, Microsoft Azure, C#, .NET, Java, OpenAPI, Grafana, Datadog, OAuth2, OIDC, mTLS, CI/CD, Scrum, Kanban
1mo
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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
2mo
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Boomi Integration Engineer
Austin, Texas, United States
OnsiteFull Time
YETI
YETINYSE: YETI: Sells premium outdoor gear, coolers, and drinkware.
5+ YOE5+ years IT experience with system integrations; 3+ years Boomi development; SAP S/4, REST APIs, data mappings; API testing; Agile/Scrum; Jira; Boomi Certification preferred.
Boomi, SAP S/4, Salesforce, Shopify, MDM, REST APIs, JSON, HTTP, Postman, MongoDB, Jira, MuleSoft, SAP CPI, API Gateway, CI/CD
1mo
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Artificial Intelligence Integration Specialist
Burnet, Texas, United States
OnsiteFull Time
Stealth Products
Stealth Products: Manufacturer of adaptive seating and complex mobility positioning equipment.
1+ YOEExperience integrating AI/ML into enterprise systems, API development, middleware, and cloud platforms; strong data analytics and cross-functional collaboration.
OpenAI, ChatGPT Enterprise, Microsoft Copilot, AWS, Azure, Google Cloud, ERP, Snowflake, Databricks, APIs, Jira, SharePoint, MS Project
2mo
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Customer Integration Engineer
Austin, Texas, United States
$110k-$160k/yr HybridFull Time
Hello Patient
Hello Patient: Conversational AI platform automating patient communication and scheduling.
5+ YOE5+ years in software development, data engineering, or integration work in production environments; proven experience building real integrations; Python; REST/SOAP APIs, webhooks, OAuth/JWT; strong client communication; able to work independently in a fast-paced startup.
Python, REST, SOAP, Webhooks, OAuth, JWT
2w
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AVP, Technology Integration Lead
Fort Mill or New York City or Austin
$112k-$187k/yr HybridFull Time
LPL Financial
LPL FinancialNASDAQ: LPLA: Provides wealth management and brokerage services to financial advisors.
10+ YOE10+ years technology experience with leadership in development, program management, delivery; 2+ years on data migration, API integration projects; software engineering background; strong communication and analytical skills.
5d
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MDM Integration Engineer
Temple, Texas, United States
OnsiteFull Time
McLane
McLane: Distributes food and consumer products to retailers and restaurants.
5+ YOE5+ years integration or software engineering experience; strong Java, REST API, microservices, event-driven design, GCP, APIGEE, Terraform, CI/CD, and communication skills.
Java, Google Cloud Platform (GCP), Google Pub/Sub, Google Kubernetes Engine (GKE), Cloud Tasks, Cloud Storage, BigQuery, Firestore, Cloud SQL, Vertex AI, APIGEE, Terraform, Git, CI/CD
1mo
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OneStream Integration Lead
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$63k-$219k/yr FieldFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
3+ YOEMinimums include 2+ years OneStream end-to-end integration experience, 3+ years data transformation and reconciliation experience, 2+ years documenting architecture, Bachelor's degree or equivalent, and experience with REST APIs, SIC, and ERP systems.
OneStream XF, OneStream Workflow Scheduler, OneStream Marketplace, SAP, Oracle, Workday, Dynamics, Snowflake, REST APIs, SIC, CSV, XML, JSON, C#, Cognos TM1, Hyperion, Anaplan, Adaptive, Host Analytics
1w
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Enterprise Integration Engineer
Atlanta or Austin or Houston or Dallas or Miramar or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
Greenberg Traurig
Greenberg Traurig: Provides global legal representation and corporate advisory services.
5+ YOEBachelor's in CS/IT or equivalent,5+ years in application integration or Microsoft 365/Power Platform development,experience with Microsoft Graph, REST APIs,OAuth 2.0,Entra ID,PowerShell/Python/JavaScript/C#,knowledge of Purview/DLP;strong communication and problem-solving.
Microsoft 365, SharePoint, Teams, Outlook, Power Platform, Power Automate, Power Apps, Dataverse, Microsoft Graph, Copilot, Copilot Studio, Entra ID, OAuth 2.0, Microsoft Purview, DLP, REST APIs, webhooks, MCP servers, iManage, PowerShell, Python, JavaScript/TypeScript, C#
2w
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Enterprise Integration Security Architect
Quincy or Berwyn or Princeton or Clifton or Austin
$120k-$203k/yr HybridFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
14+ YOEDesign and govern security architectures for APIs, messaging, event streaming, file transfers and third-party integrations; deep API/security expertise; 14+ years experience preferred; CISSP/CCSP/GIAC or equivalent preferred.
OAuth 2.0, OpenID Connect, SAML, JWT, mTLS, PKI, IBM MQ, Kafka, Solace, Event Hubs, RabbitMQ, MuleSoft, Apigee, Kong, Azure Integration Services, Kubernetes
3mo
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Staff Software Engineer (API Integrations/AI Integration)
Austin, Texas, United States
HybridFull Time
Aravo
Aravo: SaaS platform for third-party risk and vendor lifecycle management.
8+ YOE8+ years Java development with Spring Boot/Cloud; experience with cloud platforms, Kubernetes, IaC (Terraform/CDK), API design, event-driven systems, observability, and technical leadership.
Java, Spring Boot, Spring Cloud, JVM, Terraform, CDK, Kubernetes, Istio, Linkerd, Kafka, Kinesis, Model Context Protocol (MCP), LLM, OpenTelemetry, Prometheus, Grafana, SQL, NoSQL, REST, GraphQL, SOAP, AWS, GCP, Azure, CI/CD
1mo
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GIS & Utility Systems Integration Engineer
Austin, Texas, United States
$140k-$160k/yr OnsiteFull Time
Qualus
Qualus: Engineering and advisory services for power grid infrastructure.
5+ YOEBachelor's in GIS/Engineering/CS/Geography (or equivalent), 5+ years GIS utility experience, hands-on with Esri ArcGIS Enterprise, Utility Network, ArcFM, electric distribution modeling, GIS-OMS integration, Python/SQL, web services/APIs, strong documentation and communication.
Esri ArcGIS Enterprise, Utility Network, ArcFM, ArcGIS Pro SDK, Python, SQL, Web services, APIs, OMS, ADMS, CIM
1w
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Operations - Data & Operations Integration Lead
Austin, Texas, United States
OnsiteFull Time
Kestra Holdings
Kestra Holdings: Provides wealth management platforms and technology for independent financial professionals.
6+ YOE6+ years experience in wealth management/financial services operations, Bachelor's required. Experience leading data migrations, advisor platforms, data governance, and familiarity with ETL/APIs and data quality tools.
Salesforce, Redtail, Orion, Black Diamond, Addepar, Tamarac, Informatica, Talend, Matillion, Fivetran, integrate.io, DemandTools, TIBCO Clarity, Alteryx, Mammoth Analytics, Kafka, Debezium, APIs
2d
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Infrastructure & Capital Projects – Systems Integration Lead, ANS
Austin, Texas, United States
$160k-$210k/yr RemoteTemporary
Accenture Infrastructure & Capital Projects
Accenture Infrastructure & Capital ProjectsNYSE: ACN: Provides management and consulting for large infrastructure projects.
10+ YOE10+ years in capital project controls or enterprise systems implementation; bachelor’s degree; experience managing SaaS vendor implementations, integrations (scheduling, ERP, reporting), OCM, and program controls.
Octave, EcoSys, Primavera P6, SAP, API
1mo
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GIS & Utility Systems Integration Engineer
Austin or Bolton
$140k-$160k/yr RemoteFull Time
Qualus
Qualus: Provides specialized power infrastructure engineering and technical services.
5+ YOE5+ years GIS experience in utility environments, expertise with Esri ArcGIS Enterprise and Utility Network, GIS-OMS/ADMS integration, electric network modeling, Python/SQL scripting, and strong documentation and communication skills.
Esri ArcGIS Enterprise, Esri Utility Network, ArcFM, ArcGIS Pro SDK, Python, SQL, web services, APIs, Outage Management Systems (OMS), Advanced Distribution Management System (ADMS), Common Information Model (CIM)
4d
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Senior Python Engineer, Integration
Philadelphia or New York City or Austin or Sofia or Belgrade
RemoteContract
Fliff
Fliff: Operates a social sportsbook platform offering free-to-play gaming.
5+ YOE5+ years Python development experience focused on API and third-party integrations, observability, testing, and on-call production support.
Python, Django, Datadog, CloudWatch, Grafana
1mo
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Database Administrator/ETL & Data Integration Engineer (AUSTIN, TX)
Austin, Texas, United States
$7k-$12k/mo OnsiteFull Time
Texas Health and Human Services
Texas Health and Human Services: Administers public health programs and social services in Texas.
8+ YOE8+ years progressive software application development/support experience required; 5+ years ETL preferred. Experience with Azure Data Factory, Azure SQL/Synapse, Salesforce/Data Cloud, Tableau, Oracle/SQL Server, SQL and scripting. Team leadership and data integration expertise.
Azure Data Factory, ADF, Azure SQL, Azure Synapse Analytics, Salesforce, Salesforce Data Cloud, Data Loader, MuleSoft, Tableau, Tableau Server, Tableau Cloud, Oracle, SQL Server, SQL, SFTP, REST, SOAP, APIs, SaaS
1mo
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Software Engineer - Mission Systems/Integration
Austin, Texas, United States
OnsiteFull Time
Allen Control Systems
Allen Control Systems: Develops autonomous robotic weapon systems for drone defense.
Bachelor's (or Master's) in CS or related; strong C++ and Python; networking (TCP/IP, sockets); API design and distributed-systems fundamentals; experience integrating radar/RF/EO/IR sensors and building C2 integrations.
C++, Python, TCP/IP, sockets, REST, WebSockets, SSE, gRPC, protobuf, Zenoh, DDS, ROS 2, MQTT