136 integration developer jobs at 68 companies in Thomaston, CT
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Integration Engineer Development EoPM
Hopewell Junction, New York, United States
$114k-$194k/yr OnsiteFull Time
onsemi: Designs and manufactures semiconductor solutions for power and sensing.
6+ YOEBS in Engineering or Materials Science (MS preferred), 6+ years semiconductor manufacturing integration experience, familiarity with 5S/8D/6-sigma/SPC/DOE/FMEA, and fluent English.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Project, Shiny, Excensio, JMP, Minitab, SiView
3mo
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Genset Mechanical Integration Engineer
Suffield or Bloomfield
OnsiteFull Time
2+ YOEBS in Mechanical Engineering; 2+ yrs engine packaging/integration; SolidWorks; mechanical design and simulation; subsystem integration; independent problem-solving.
SolidWorks, ANSYS
3w
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Electrical Systems Integration Engineer
Wichita or Tucson or Opa-locka or Fort Worth or Windsor
OnsiteFull Time
5+ YOEBachelor's or master's in electrical engineering, 5+ years electrical systems integration experience, knowledge of RTCA/DO-160, SAE, MIL-STD and airworthiness regulations (TCCA/FAA/EASA), strong communication and technical writing.
6d
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Integration Architect
Atlanta or Austin or Boston or Charlotte or Chicago or Columbus or Dallas or Denver or Detroit or East Bay or Grand Rapids or Hartford or Houston or Kansas City or Los Angeles or Miami or Minneapolis or Nashville or New York City or Orange County or Philadelphia or Phoenix or Portland or Raleigh or Salt Lake City or San Diego or San Francisco or Seattle or Silicon Valley or St. Louis or Tampa or Washington or United States
$160k-$232k/yr OnsiteFull Time
10+ YOEBachelor's degree in computer science, information technology, or related field; 10+ years in integration architecture and development; consulting experience; API, cloud, middleware, and integration expertise.
Boomi, Workato, MuleSoft, Informatica, Celigo, SnapLogic, Microsoft Azure Integration Services, Azure Data Factory (ADF), Apache Camel, Solace, Google Integration Services, Apigee Edge, Apigee X, Azure API Management, AWS API Management, Kong API Management, REST, SOAP, AWS, Azure, Google Cloud, JSON, XML, CSV, Python, Java, Docker, Kubernetes, DevOps, CI/CD
1mo
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OneStream Integration Lead
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
$63k-$219k/yr OnsiteFull Time
2+ YOERequires 2+ years OneStream integration, 3+ years data transformation and reconciliation, REST API or SIC, architecture documentation, troubleshooting, technical design, and client collaboration.
OneStream XF, SAP, Oracle, Workday, Microsoft Dynamics, Snowflake, REST APIs, CSV, XML, JSON, OneStream Workflow Scheduler, C#, Sensible AI, CPM Express, Oracle Hyperion, Cognos TM1, Anaplan, Adaptive, Host Analytics, AI/ML
2mo
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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
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
3mo
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Systems Software & Integration Engineer 2026
Hartford, Connecticut, United States
$85k/yr OnsiteFull Time
4+ YOEBachelor's in CS/IS, 4+ years in ERP/system design and support (preferably Ellucian Banner), RDBMS and SQL experience, reporting tools (Argos/Cognos/PowerBI), strong communication and IT literacy.
Ellucian Banner, Oracle, Microsoft SQL, MySQL, Postgres, TOAD, SQL Developer, SQL, PL/SQL, PostgreSQL, Argos, Cognos, PowerBI, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams, Unix, Linux, HTML5, CSS, Bootstrap, JSON, Java, JavaScript, AngularJS, RESTful Web Services, NodeJS, React.js, Visual Studio, crontab, Automic, ISE (EnterpriseSCHEDULE), Ellucian Experience portal, Ellucian Data Connect, Ellucian Ethos, Intelligent Learning Platform (ILP), Blackboard
2d
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Boomi Integration Consultant
Hartford or Phoenix or Raleigh or Richardson
OnsiteFull Time
Bachelor's degree or equivalent experience, hands-on Boomi AtomSphere integration development, API management, REST/SOAP, JSON, XSLT, Groovy or JavaScript, databases, Agile, DevOps, CI/CD, and U.S. work authorization without sponsorship.
Boomi AtomSphere, Boomi Flow, REST, SOAP, JSON, XSLT, CSV, Groovy, JavaScript, Azure, AWS, TIBCO, Vitria, webMethods, IBM WBI, SAP NetWeaver
1w
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Control System Engine Airframe Integration Principal Engineer P4 (Onsite)
East Hartford, Connecticut, United States
$108k-$205k/yr OnsiteFull Time
8+ YOEBachelor's degree in STEM and 8 years of engineering experience, or 5 years with an advanced degree. Requires active Secret clearance and U.S. citizenship; engine-airframe integration experience preferred.
JIRA, DOORS, FADEC, Agile
1mo
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Oracle FCCS Developer
Stamford, Connecticut, United States
OnsiteContract
8+ YOE8+ years experience implementing and supporting Oracle FCCS/EPM Cloud, integrations with GL/ERP, developing Groovy rules and EPM Automate scripts, and delivering financial consolidation and reporting solutions.
Oracle Financial Consolidation and Close Cloud Service (FCCS), Oracle EPM Cloud, Oracle Financials Cloud, EDM, Data Management, Data Integration, Groovy Rules, EPM Automate, Smart View
3mo
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Hardware Test & Integration Engineer (Wallingford, Connecticut, United States, 06492)
Wallingford, Connecticut, United States
$87k-$112k/yr OnsiteFull Time
10+ YOEBachelor’s or Master’s in electrical engineering; 10 years in telecom/CATV lab testing; strong LabVIEW/Python; experience with RF, fiber, and test equipment; able to lift 50 lbs; no sponsorship.
LabVIEW, Python, SCPI, GPIB, Spectrum Analyzers, Network Analyzers, VNA, Test Equipment, Excel, Word
3w
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Associate, Integration and Test Engineering (38851)
Northampton, Massachusetts, United States
$68k-$126k/yr OnsiteFull Time
Pursuing or recently completed Bachelor's in EE/CE/CS or related; internship/new-grad level; develops automated test processes and executes tests.
1w
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Senior Appian Developer - 70220291
Hartford, Connecticut, United States
$102k-$116k/yr RemoteFull Time
Strong Appian development experience, BPMN and workflow automation expertise, MariaDB experience, integration and API knowledge, testing, troubleshooting, and stakeholder collaboration skills.
Appian, Appian RPA, Appian AI, BPMN, MariaDB, APIs, DevOps, CI/CD
1w
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YCCI Data Integration Analyst II
New Haven, Connecticut, United States
$68k-$121k/yr RemoteFull Time
4+ YOEBachelor’s degree in business, technology, or related field and four years of related business analysis or systems development experience. Requires SQL, analytical, documentation, and stakeholder communication skills.
SQL, Python, dbt, Git, GitHub, APIs, ETL, ELT, OnCore, Epic, Salesforce, REDCap, Workday, Power BI, Tableau, Microsoft Fabric
1w
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YCCI Data Integration Analyst II
New Haven, Connecticut, United States
$68k-$121k/yr RemoteFull Time
4+ YOEBachelor's degree in business, technology, or related field and four years of related business analysis or systems development experience, or equivalent education and experience. Requires SQL and strong analytical skills.
OnCore, Epic, Salesforce, REDCap, SQL, Python, dbt, Git, GitHub, APIs, ETL, ELT, Workday, Power BI, Tableau, Microsoft Fabric
1mo
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Peoplesoft Developer (Hybrid)
Canton or Farmington or Boston or Raleigh
$81k-$115k/yr HybridFull Time
3+ YOE3+ years PeopleSoft Financials and 3+ years enterprise Java or C# development experience; experience with PeopleTools, Application Engine, PeopleCode, Integration Broker, BI Publisher, and BMC Control-M; bachelor’s in CS/IS preferred.
PeopleTools, Application Engine, PeopleCode, Integration Broker, BI Publisher, BMC Control-M, Java, C#
2mo
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Middle Office Software Developer
Norwalk or Rowayton
$115k-$200k/yr OnsiteFull Time
5+ YOEBachelor's in computer science, 5+ years software development in financial services, experience with C#, Windows and web frameworks, SQL Server, messaging/SOA/APIs, Agile and unit/integration testing.
C#, Windows Forms, WPF, ASP.NET MVC, Angular, JavaScript, Web API, SQL Server, MOM, SOA, APIs, Agile, Coding agents and AI-assisted development tools
3mo
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Sr. Engineer, Applications (Microgrid Integration) (South Windsor, CT, US, 06074)
South Windsor, Connecticut, United States
OnsiteFull Time
5+ YOE5+ years in designing/integrating microgrid systems with fuel cells; strong power electronics; EMS experience; data center power expertise.
MATLAB, Simulink, PSCAD, HILS, Energy Management System, Inverters, Controllers
1w
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Senior Oracle CPQ Developer
Norwalk, Connecticut, United States
HybridFull Time, Contract
4+ YOERequires 4+ years of Oracle CPQ experience, configurator and business-rule development, BML, BMQL, APIs, integrations, troubleshooting, and a bachelor's degree in computer science, information systems, or related field.
Oracle CPQ, BML, BMQL, XSL, XML, JSON, HTML, CSS, File Manager, Report Manager, Oracle Integration Cloud (OIC), Oracle Fusion Data Intelligence (FDI), REST, SOAP, Agile
2mo
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Drupal Full Stack Developer Lead
Farmington or Connecticut or Florida or Georgia or Iowa or Illinois or Maryland or Massachusetts or North Carolina or New York or Ohio or Rhode Island or South Carolina or Tennessee or Virginia
$100k/yr OnsiteFull Time
5+ YOE5+ years Drupal development experience (Drupal 9 & 10), strong PHP/Twig/MySQL skills, HTML/CSS/JavaScript/Sass, Composer, Drush, Git, NPM, API integration, custom module and theme development, performance optimization.
Drupal 9, Drupal 10, Twig, CSS, JavaScript, HTML, Sass, PHP, MySQL, Composer, Drush, Git, NPM, Panels, Layout Manager, Paragraphs, Feeds
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