56 integration and application developer jobs at 48 companies in United States
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Staff Integration & Application Developer
Austin or Los Angeles County
$137k-$188k/yr OnsiteFull Time
7+ YOE7+ years in integration engineering for finance/SaaS; expert Workato experience, strong Python or JavaScript, SQL, REST/SOAP/Webhooks; finance domain knowledge; architecture, governance, and AI-assisted development experience.
Workato, Workato AI Agents, MuleSoft, Boomi, SnapLogic, NetSuite, Salesforce, Zuora, Certinia, Coupa, Zip, Python, JavaScript, SQL, REST, SOAP, Webhooks, Jira
2w
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Senior Full-Stack Application & Integration Developer
Fresno, California, United States
$120k-$160k/yr OnsiteFull Time
5+ YOEBachelor's degree and 5+ years of software development experience, with full-stack application development, ERP integration, REST APIs, Azure, Microsoft SQL Server, Microsoft 365, and independent technical decision-making.
REST APIs, Microsoft SQL Server, Microsoft 365, Azure
1w
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Senior Data and Integration Developer
Fort Collins, Colorado, United States
$137k-$199k/yr OnsiteFull Time
8+ YOE2+ MgmtBachelor’s degree or equivalent experience, 8+ years in application or data engineering, 5+ years implementing SDLC solutions, 2+ years technical leadership, and a valid driver’s license.
Python, SQL, JavaScript, JSON, CSS, APIs, Oracle Integration Cloud (OIC), Apache Camel, IBM MQ, MuleSoft, Apigee, API Management (APIM), ERP, EAM, PCI, GIS, VPN, SSL, OAuth, PySpark, C#, Java, Microsoft Azure, Amazon Web Services (AWS), Google Cloud, Oracle Fusion, SAP, Microsoft Dynamics, Databricks, Snowflake, Microsoft Fabric, Informatica, Fivetran, Vertex AI, AWS SageMaker, Dataiku, ServiceNow, Microsoft SQL Server, Oracle, ETL, ELT, SDLC, DevOps, ITIL
3w
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Saleforce Application Development and Support Engineer II
Coral Gables or Georgia or North Carolina or Florida or Virginia or Massachusetts
$60k-$80k/yr RemoteFull Time
2+ YOEBachelor's degree in computer science, MIS, or related field; 2–4+ years in application support or development; advanced programming and experience with Salesforce, .NET, SQL, and integrations.
C#, .NET, Salesforce, Apex, Lightning, SQL, Python, JavaScript, TypeScript, APIs
1mo
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Engineer, Application Development and Maintenance
United States
$95k-$136k/yr OnsiteFull Time
4+ YOE4+ years enterprise application development, SaaS configuration, system integration, SQL/ETL and API experience; bachelor's in related field preferred.
Planview, Microsoft Power BI, Microsoft Power Automate, SQL, SQL Server Integration Services (SSIS), SQL Server Reporting Services (SSRS), ETL, REST, SOAP
2w
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Sr Enterprise Applications and Integration Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
8+ YOE3+ MgmtBachelor's degree in a relevant field, 8+ years of IT and enterprise integration experience, 3+ years of leadership, ERP and SaaS integration expertise, cloud platform experience, and project leadership skills.
Infor, SAP, Oracle, Microsoft Dynamics 365, Epicor, JD Edwards, APIs, middleware, ETL, Azure, AWS, Google Cloud, IBM i
2w
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Sales and Application Engineer
Novi or Indianapolis or Columbus or Boston or United States or Reading or Chicago or Amherst
$97k-$135k/yr FieldFull Time
5+ YOEBachelor's degree preferred; 5+ years in B2G capital-equipment sales in traffic and 5 years in sales, project, or large-account management. Requires ITS, network communications, systems integration knowledge and travel over 50%.
Intelligent Transportation Systems (ITS), Automatic Number Plate Recognition (ANPR), License Plate Recognition (LPR), Weigh-in-Motion (WIM) Systems, Roadside Units (RSU), Structural Health Monitoring (SHM), CRM
1mo
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Industrial Automation and Application Engineer
Grand Rapids, Michigan, United States
$70k-$85k/yr OnsiteFull Time
1+ YOEBachelor's in Electrical/Computer/Mechanical Engineering, 1-5 years automation experience desired; experience with PLC/SCADA, control protocols, C#/Python/JavaScript, MS SQL, AWS, and hardware integration.
APC, DCS, PLC, Allen Bradley, GE Fanuc, Siemens, Direct Automation, SCADA, Modbus, Ethernet, DH/DH+, Device Net, Control Net, TCP/IP, C#, JavaScript, Vue, Angular, JQuery, HTML, CSS, ASP.NET, Python, PowerShell, .NET Framework, MVC/Web API, Visual Studio, Visual Studio Code, Vuetify, AXIOS, Vuex Store, NPM, MS SQL Server, TSQL, Pervasive, YouTrack, GitLab, SVN, Git, AWS, WordPress, CAD, SolidWorks, Signal R, Crystal Reports, Bartender, RFID, EDI
2w
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Senior Oracle APEX & Fusion Integration Solutions Developer (Contract)
Beaverton, Oregon, United States
$95-$115/hr RemoteFull Time, Contract
10+ YOEBachelor's degree and 10+ years enterprise application development required, including 7+ years Oracle technologies, 5+ years Oracle APEX, and 5+ years Oracle Fusion Cloud ERP integrations.
Oracle APEX, Oracle Integration Cloud (OIC), Oracle Fusion REST APIs, Oracle Database, Oracle Database Services, Oracle Accounts Receivable, Oracle Accounts Payable, Oracle Projects, Oracle Payments, Oracle SQL, PL/SQL, REST APIs, SOAP Services, FBDI, BICC, File-Based Interfaces, Oracle Visual Builder (VBCS), Oracle Identity Cloud Services, Oracle Autonomous Database, Oracle Data Integrator, OCI Services, Fusion REST APIs, OIC Integrations
6d
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Manager of Application Design and Development
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Bachelor's degree preferred or equivalent experience; application and database experience, Microsoft Access and SQL Server expertise, supervisory or technical leadership experience, and systems integration or modernization experience.
Microsoft Access, Microsoft SQL Server, DCM, TAPDA
1mo
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Sr. Director Analytics, Integration, and Data Strategy
Alameda, California, United States
$240k-$350k/yr OnsiteFull Time
15+ YOEBachelor's degree and 15+ years leading analytics, integration, and application development; expertise in data governance, architecture, AI/ML, middleware, and enterprise applications.
SAP S/4HANA, Azure Data Warehouse, Tableau, SAP, Salesforce
3w
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Vice President – Application Development & Architecture (Integration Services) - VP
Quincy, Massachusetts, United States
$120k-$203k/yr HybridFull Time
12+ YOE5+ MgmtBachelor's degree and 12+ years of technology experience, including 5+ years leading application development teams. Requires enterprise architecture, cloud transformation, integration, and global team leadership experience.
Microsoft Azure, Kubernetes, AKS, Docker, Java, Spring Boot, REST APIs, gRPC, OpenAPI, Swagger, React, Angular, Node.js, Kafka, JMS, MQ, Oracle, PostgreSQL, SQL Server, Cosmos DB, Jenkins, GitHub Actions, Azure DevOps, Grafana, Prometheus, Splunk, Azure Monitor, ELK Stack, SonarQube, Veracode, Black Duck, Selenium
3w
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Vice President – Application Development & Architecture (Integration Services) - VP
Quincy, Massachusetts, United States
$120k-$203k/yr HybridFull Time
12+ YOE5+ MgmtBachelor's degree and 12+ years of technology experience, including 5+ years leading application development teams. Requires enterprise architecture, cloud transformation, integration, delivery, and global team leadership experience.
Microsoft Azure, Kubernetes, AKS, Docker, Java, Spring Boot, REST APIs, gRPC, OpenAPI, Swagger, React, Angular, Node.js, Kafka, JMS, MQ, Oracle, PostgreSQL, SQL Server, Cosmos DB, Jenkins, GitHub Actions, Azure DevOps, Grafana, Prometheus, Splunk, Azure Monitor, ELK Stack, SonarQube, Veracode, Black Duck, Selenium
1w
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Applications & Data Integration Specialist
Pittsburgh, Pennsylvania, United States
HybridFull Time
5+ YOERequires 5+ years in application support, systems integration, data management, or software development; relational databases, SQL Server, scripting, REST APIs, structured data, troubleshooting, and AI-assisted development experience.
Microsoft SQL Server, PowerShell, Python, JavaScript, VBScript, Shell, REST APIs, JSON, XML, CSV, DVI
2mo
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Senior Application and System Technologies (AST)/Principal Engineer (PE)
McLean, Virginia, United States
OnsiteFull Time
8+ YOEMaster's in relevant engineering/CS field with 8+ years experience (or equivalent military/field experience), Top Secret/SCI clearance, proficiency with Linux, Java, Python, C/C#, SQL, web languages, system installation/integration, testing, documentation, and stakeholder engagement.
Linux, Java, JavaScript, Python, C++, C#, SQL, XML, HTML, CSS, Bootstrap, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
2w
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Software Engineer - WMS Integration and Reporting (Hybrid)
Lakeland, Florida, United States
$7k-$10k/mo HybridFull Time
3+ YOEBachelor’s degree or equivalent experience; 3+ years with .NET, C#, Python, ASP.NET Core, and web applications; 2+ years with SQL Server and Entity Framework Core; Azure, Git, CI/CD, Agile, and AI experience.
.NET, C#, RESTful APIs, .NET Services, Python, Angular, React, Blazor, ASP.NET Core, Swagger, OpenAPI, Microsoft SQL Server, Entity Framework Core, Microsoft Azure, Azure App Services, Azure SQL, Azure Functions, GitHub Copilot, Claude Code, Microsoft 365 Copilot, Git, Microsoft Azure DevOps, Spark, Databricks, Delta Live Tables, Terraform, Kubernetes, Google Cloud Platform
1w
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Product Integration & Applications Engineering Lead
Troy, Michigan, United States
OnsiteFull Time
8+ YOEBachelor's degree in engineering and 8+ years in product, systems, applications, vehicle integration, configuration management, or commercial vehicle development. U.S. work authorization required.
Interface Control Documents (ICDs), Product Lifecycle Management (PLM)
1mo
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Signal and Power Integrity Senior Application Engineer
San Jose, California, United States
$84k-$156k/yr OnsiteFull Time
1+ YOEBachelor's or Master's in Electrical/Electronics Engineering, 1+ years related experience, strong background in signal, power, and electromagnetics for package and PCB design, excellent communication and presentation skills.
Sigrity, Clarity, PCB Editor, ICP, Cadence Allegro
2mo
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Informatics and AI engineer, Biotherapeutics
Cambridge, Massachusetts, United States
$106k-$177k/yr HybridFull Time
2+ YOEPhD in a quantitative or life-science field or Master’s with 2+ years; strong Python and SQL skills; experience with LLMs, agentic AI, data integration, ETL, data governance, and full-stack development for research applications.
Python, SQL, LLMs, MCP/RAG systems, agentic AI, Nextflow, Linux, HPC, Claude Code, CI/CD
2mo
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Senior Software Engineer - Platform and Infrastructure
Glendale or Seattle or Bristol
$142k-$199k/yr HybridFull Time
5+ YOEBachelor's in computer science or related field, 5+ years technical experience, hands-on ML and production-grade software development, API integration, defensive application design, and strong technical communication.
Kinesis, Dynamo, ElastiCache, Lambda, S3, ECS, Aurora, Bedrock, JavaScript, TypeScript, Swift, Kotlin, Terraform, CloudFormation, CloudWatch, Datadog
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