151 integration developer jobs at 73 companies in Granite City, IL

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Integration Engineer
Arnold or St. Louis
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
12+ YOEBachelor's in STEM, 12+ years in database management or Big Data analysis, TS/SCI adjudication or ability to obtain SCI and pass a poly; experience leading integration, MBSE knowledge desired.
Model Based Systems Engineering, LAN, WAN, Cloud
1mo
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Integration Engineer
St. Louis, Missouri, United States
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
12+ YOEBachelor's in a STEM field, 12+ years experience in database management or Big Data analysis, TS/SCI clearance (or ability to obtain and pass polygraph); MBSE knowledge and experience leading integration solutions preferred.
Model Based Systems Engineering, LAN, WAN
2w
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Integration QA Engineer
St Louis, Missouri, United States
OnsiteFull Time
Oneview Healthcare
Oneview HealthcareASX: ONE: Sells digital patient engagement and clinical workflow software.
5+ YOE5+ years QA or integration testing experience; expertise testing APIs/integration engines, CI/CD, SQL, cloud platforms; experience with Jira and test management; healthcare standards knowledge desirable.
REST, SOAP, Mirth Connect, HL7, FHIR, TestRail, Jira, Octopus, CI/CD, SQL, AWS, Azure, LLM
2mo
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Integration Engineer
Indianapolis or Louisville or Maryland Heights
OnsiteFull Time
Toyota Automated Logistics
Toyota Automated LogisticsTokyo Stock Exchange: 6201: Integrated warehouse automation systems, software, and lifecycle services.
3+ YOEBachelor's in Electrical, Industrial, Computer, ElectroMechanical or Mechanical Engineering; 3+ years in automation; conveyor/material handling experience; PLC/HMI experience; CAD; willing to travel up to 75%.
PLC, HMI, SCADA, CAD, SolidWorks, AutoCAD, MS Office
1w
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Senior Systems Integration Engineer
Westborough or Chesterfield
$100k-$150k/yr RemoteFull Time
LG Energy Solution Michigan
LG Energy Solution Michigan: Manufactures lithium-ion batteries for electric vehicles and energy storage.
5+ YOEBachelor's in CS/EE or equivalent, 5+ years integration and controls testing, Python/Bash/Linux experience, networking and SCADA/DNP3/Modbus familiarity, PLC and test automation experience.
AEROS, Python, Bash, Linux, SCADA, DNP3, Modbus TCP/IP, PLC, Subversion, GitHub, JIRA
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Engineer, Data Integration - Archimedes
St. Louis or Brentwood or Alaska or Arizona or Arkansas or California or Connecticut or Delaware or Hawaii or Idaho or Louisiana or Maine or Massachusetts or Michigan or Mississippi or Montana or Nebraska or Nevada or New Mexico or New York or North Carolina or North Dakota or Oregon or Rhode Island or South Carolina or South Dakota or Texas or Utah or Vermont or Washington or West Virginia or Wyoming or United States
HybridFull Time
Navitus Health Solutions
Navitus Health Solutions: Transparent pharmacy benefit management and specialty pharmacy provider.
5+ YOEBachelor's in CS/IS/Data Engineering required, 5+ years integration engineering experience, Azure/Databricks experience preferred, API/event-driven architecture expertise, CI/CD and compliance (HIPAA/HITRUST/SOC 2) knowledge.
Azure Event Hub, Event Grid, Service Bus, Kafka, Azure Databricks, Azure Data Lake Storage Gen2, Azure Functions, Logic Apps, Azure API Management, Power Automate, Azure Data Factory (ADF), Azure Key Vault, Azure DevOps, GitHub Actions, Azure Monitor, Application Insights, Log Analytics, KQL, REST APIs, GraphQL, SOAP, Webhooks, OAuth 2.0, OpenID Connect, OpenAPI/Swagger, Python, C#, PowerShell, Bash, SQL, JSON, XML, YAML, Git
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Systems Integration Engineer (Experienced or Lead)
Hazelwood or Saint Charles or Berkeley
$112k-$185k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
Bachelor's in a STEM field, systems engineering and system-integration experience, familiarity with hardware/software integration, operating systems (Windows/Linux), scripting, and ability to support buildup, integration, testing and troubleshooting. Active U.S. Secret clearance and U.S. citizenship required.
Windows, Linux, BIOS, File Servers, Scripting
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Systems Integration Engineer (Experienced or Lead)
Hazelwood or Saint Charles or Berkeley
$112k-$185k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
Bachelor's in engineering or related field, systems engineering/integration experience, hardware/software integration experience, familiarity with Windows/Linux and scripting, active U.S. Secret security clearance and U.S. citizenship required.
Windows, Linux, BIOS, File Servers, Network Switch, Scripting
3w
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Data & Integration Ops Engineer
St. Louis, Missouri, United States
$110k-$130k/yr HybridFull Time
Focus Financial Partners
Focus Financial Partners: Global partnership of independent fiduciary wealth management firms.
5+ YOE5+ years operating production data pipelines; expertise with Airflow, Snowflake, dbt, SQL, Python, Azure integration services, incident response, and CI/CD for data platforms.
Apache Airflow, Astro, dbt, SQL, Python, Git, GitHub Actions, GitHub, Snowflake, Azure Integration Services, Logic Apps, Event Hub, AKS, APIM, MuleSoft, Boomi
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Sr Software Developer - API Integration
Creve Coeur or St. Louis
$110k-$130k/yr HybridFull Time
First Bank
First Bank: A family-owned bank providing financial solutions to businesses and individuals.
5+ YOE5+ years software development experience; hands-on Power Apps/Power Automate and Power Platform, REST/JSON API integration, Microsoft Azure, CI/CD and DevOps, Dataverse, Infrastructure as Code, and data mapping; knowledge of data privacy.
Microsoft Power Platform, Power Apps, Power Automate, Dataverse, Microsoft Azure, RESTful APIs, JSON, CI/CD, DevOps, Infrastructure as Code, ServiceNow, RPA, Microsoft SharePoint
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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
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Lead Systems Engineer - Data Integration
St. Louis or Brentwood or Richmond Heights or Clayton or Maplewood or United States
RemoteFull Time
Enterprise Mobility
Enterprise Mobility: Provider of vehicle rental and diverse mobility solutions.
5+ YOEBachelor's in CS/CIS/MIS, 5+ years scripting experience (Python, Perl, BASH, KSH, JavaScript), JSON expertise, networking/firewall and Unix/Linux/Windows knowledge, full lifecycle development, on-call availability, U.S. work authorization and CST availability.
Python, Perl, BASH, KSH, JavaScript, JSON, Unix, Linux, Windows, Oracle, Microsoft SQL, MariaDB, PostgreSQL, Amazon, Azure
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Senior Developer
Sunset Hills, Missouri, United States
RemoteFull Time
Grimco
Grimco: Manufacturer and distributor of signs and sign-making supplies.
5+ YOE5+ years professional software development, strong SQL and relational DB skills, experience building system integrations (APIs/EDI), ability to work with legacy code, clear communication, and security awareness.
SQL, RPG, IBM i, IBM Power Systems, EDI, X12, REST, JSON, APIs, ERP, Microsoft Azure, AWS
2w
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ServiceNow Developer
St Louis, Missouri, United States
OnsiteFull Time
Chenega Corporation
Chenega Corporation: Provides professional government, defense, and facility support services.
5+ YOE5+ years ServiceNow development, 3+ years ITSM, ServiceNow CSA, active Top-Secret clearance (TS/SCI attainable), Agile experience, REST/SOAP integration and Microsoft Office proficiency.
REST, SOAP, APIs, ServiceNow Flow Designer, Integration Hub, Script Includes, Service Portal, Microsoft Word, Microsoft Excel, Microsoft Office
3w
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Application Developer II
St. Louis, Missouri, United States
OnsiteFull Time
McCarthy Holdings
McCarthy Holdings: National construction specializing in commercial and industrial projects.
3+ YOE3+ years developing integrations and applications using iPaaS (Boomi/Mulesoft/Snaplogic), SQL, JSON/XML, modern stacks (.NET,C#/Node.js/TypeScript/Python/Ruby), DevSecOps practices and cloud platforms (AWS/Azure).
Boomi, Mulesoft, Snaplogic, SQL, JSON, XML, Palantir, .NET 6+, C#, Node.js, TypeScript, Python, Ruby, Ruby on Rails, Sinatra, ActiveRecord, CI/CD, DAST, SAST, SCA, Checkmarx, OWASP, GitHub, Snyk, Terrascan, Terraform, SFTP, PGP, AWS, Azure, Microsoft Office 365
2w
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STARLIMS Developer
St. Louis, Missouri, United States
RemoteFull Time
Precise Software Solutions
Precise Software Solutions: A technology services delivering secure digital platforms, infrastructure, and operational IT services to government organizations.
4+ YOE4+ years STARLIMS configuration, scripting, upgrade, reporting and integration experience; ability to obtain FDA Public Trust; experience with QBE reporting and SciNote integration; validation and FDA security compliance experience.
STARLIMS, SciNote, QBE Query Manager
3w
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Application Developer II
St. Louis, Missouri, United States
OnsiteFull Time
McCarthy Building Companies
McCarthy Building Companies: Performs commercial construction and infrastructure development projects.
3+ YOE3+ years experience with enterprise iPaaS (Boomi/Mulesoft/Snaplogic), strong SQL and API integration skills, JSON/XML knowledge, application development on modern stacks (.NET6+/C#, Node.js/TypeScript, Python, Ruby), DevSecOps familiarity, cloud and container experience, Agile.
Boomi, Mulesoft, Snaplogic, Palantir, .NET 6+, C#, Node.js, TypeScript, Python, Ruby, Ruby on Rails, Sinatra, ActiveRecord, SQL, JSON, XML, CI/CD, DAST, SAST, SCA, Checkmarx, OWASP, GitHub, Snyk, Terrasan, Terraform, SFTP, PGP, AWS, Azure, Microsoft Office 365
2w
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Full Stack Developer 729
St. Louis, Missouri, United States
OnsiteFull Time
Freedom Technology Solutions Group
Freedom Technology Solutions Group: Provides geospatial and software engineering solutions for national security agencies.
Active TS/SCI clearance, experience in software development/system integration, familiarity with AWS services, CI/CD, containerization, GitLab, Agile, and customer-facing technical communication.
S3, Lambda, SQS, SNS, ECS, ECR, EKS, API Gateway, Cloudwatch, KMS, GitLab CI/CD, GitLab, Docker, Podman, Kubernetes, Harbor, CloudFormation, CDK, Terraform, Linux, JavaScript, React, Angular, HTML5, CSS3, Auroa, PostgreSQL/PostGIS, Oracle, Redis, Memcache, Elasticache, GDAL/OGR, GitLab
6d
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Lead Developer, Internal Core Apps (Maximo)
Saint Louis or Birmingham
HybridFull Time
Spire
SpireNYSE: SR: Provides natural gas utility services to homes and businesses.
7+ YOE7+ years Maximo development, automation scripting (JavaScript, Jython, Python), Maximo upgrades/implementations, integrations (REST/SOAP, flat files, XML), SQL/SQL Server, IBM WebSphere, strong analytical and Agile experience.
Maximo, JavaScript, Jython, Python, Web Services (REST and SOAP), Flat files, XML, Interface Tables, SQL Server, SQL, IBM WebSphere
2w
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Senior NetSuite Engineer
Chesterfield, Missouri, United States
OnsiteFull Time
Imperial
Imperial: Designs and manufactures premium headwear and lifestyle apparel.
3+ YOE3+ years NetSuite development experience, proficiency in SuiteScript 2.x, SDF, SuiteTalk/REST/SOAP integrations, JavaScript, strong troubleshooting and stakeholder communication; Bachelor\u0002s in CS/IS or equivalent.
SuiteScript 1.0, SuiteScript 2.x, SuiteCloud Development Framework (SDF), SuiteTalk, REST, SOAP, JavaScript, Celigo, Boomi, MuleSoft, HTML, CSS, SQL