46 software integration engineer jobs at 30 companies in Ledyard, CT
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Software Integration Engineer
Groton, Connecticut, United States
$90k-$100k/yr OnsiteFull Time
1+ YOEBachelor's degree in CS/IT/Systems Engineering (or Master's),1 year relevant experience,US citizenship eligible for Secret clearance,knowledge of Windows/Linux,containerization, scripting,testing, and documentation.
Windows, Linux, Kubernetes, VMware, Hyper-V, Docker, Python, Bash, PowerShell, SQL, Git, Jenkins, Ansible
1mo
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Integration Engineer II (Webster, MA, US)
Webster, Massachusetts, United States
$100k-$125k/yr OnsiteFull Time
3+ YOEBachelor's in CS/IT/Software Engineering required, 3+ years software development experience, API Management and microservices experience, 2+ years with REST/SOAP/MQ and Java/J2EE/Spring, familiarity with Oracle or SQL Server.
Java, J2EE, JSON, WSDL, XML, Spring, Spring Boot, Spring MVC, Oracle, SQL Server, RESTful, SOAP, MQ, JAX-RS, RabbitMQ, Kafka, ActiveMQ, MongoDB, DynamoDB, Eclipse, Git, Gradle, Sonar, Jenkins, Jira, Artifactory, AWS, Google, Azure, API Management, Microservices
2mo
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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
1mo
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Software Engineer II
Hartford or Atlanta or Cockeysville or Saint Paul
$120k-$199k/yr HybridFull Time
4+ YOEBachelor's degree or equivalent and 4+ years software engineering experience; Salesforce/Apex experience a plus; proficiency in object-oriented languages, REST integrations, and Agile environments.
Apex, Lightning Web Components, Salesforce APIs, Java, C#, Python, JavaScript
2mo
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Lead Software Engineer (Hybrid)
Hartford, Connecticut, United States
$130k-$176k/yr HybridFull Time
7+ YOE7+ years software engineering experience with .NET/C#, Azure, cloud-native microservices, DevOps/IaC, AI integration, CI/CD, containerization, and leadership in engineering practices.
.NET, C#, ASP.NET Core, Azure, Azure AI Services, Cognitive Services, ML, OpenAI, Bot Services, Terraform, Bicep, ARM, Docker, Kubernetes, REST, GraphQL, Python, TensorFlow, PyTorch, Pega, Camunda, Appian, Angular, React, SQL, Kafka, RabbitMQ
2mo
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Senior Software Engineer
Arlington or Mount Laurel or San Diego or Fall River
$135k-$273k/yr HybridFull Time
7+ YOEBachelor's degree or equivalent, 7+ years software engineering experience, able to obtain/maintain Secret U.S. security clearance, experience leading/mentoring, expertise in SDLC, OOP, distributed systems, secure coding, testing, and integration.
SDLC, Service-Oriented Architecture (SOA), AI, Generative AI
2mo
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Senior Software Engineer
South Windsor or Charlotte
HybridFull Time
7+ YOE7+ years software development experience with 3+ years in a senior/lead capacity. Strong experience with Microsoft .NET 10, C#, React, TypeScript, Azure, PostgreSQL, cloud-native architectures, CI/CD, and AI/LLM integrations. Bachelor's required.
Microsoft .NET 10, C#, React, TypeScript, Entity Framework Core, PostgreSQL, CosmosDB, Microsoft Azure OpenAI Services, Microsoft Azure Functions, Microsoft Azure App Services, Microsoft Azure Service Bus, Microsoft Azure Key Vault, Microsoft Azure AI Search, Microsoft Azure DevOps, GitHub Actions, LangChain, Semantic Kernel, Docker, Kubernetes, Tailwind CSS, Redux, Zustand
1w
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Senior Software Engineer - D425 Hull, Mechanical & Electrical Systems
Groton, Connecticut, United States
HybridFull Time
5+ YOEBSc in CS/Electrical/Computer Engineering,5+ years software engineering experience,ability to obtain DoD Secret clearance,embedded software and hardware integration,unit testing,source control experience.
C++, Java, .NET, Python, Git, SVN, Linux RTOS, LabVIEW, IBM DOORS
5d
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Software Engineer II - Enterprise AI Products
Hartford or St. Paul
$120k-$199k/yr HybridFull Time
4+ YOEBachelor's in CS/STEM or equivalent, plus 4 years software engineering; proficiency in Python; experience with cloud (AWS/Azure), Kubernetes, CI/CD, REST APIs, and enterprise AI integrations.
Python, JavaScript, TypeScript, Java, AWS, Azure, Kubernetes, RESTful APIs, Jenkins, GitHub Actions, Terraform, MongoDB, Temporal, Git
3mo
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Principal Embedded Software Engineer (Onsite)
Middletown, Rhode Island, United States
$108k-$205k/yr OnsiteFull Time
8+ YOESenior embedded software engineer with 8+ years in real-time embedded C/C++, RTOS, and hardware integration; DoD Secret clearance required; onsite in Middletown, RI.
C/C++, VxWorks, Green Hills, Integrity, Linux
3w
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Software Developer
Newport, Rhode Island, United States
$59k-$102k/yr OnsiteFull Time
0+ YOEExperience building Microsoft Power Platform solutions (Power Apps, Dataverse, Power Automate), SharePoint and Azure integration, REST/JSON APIs, ALM, and ability to obtain Secret clearance.
Microsoft Power Apps, Power Fx, Canvas Apps, Model-Driven Apps, Dataverse, Power Automate, SharePoint, Microsoft Azure, REST APIs, JSON, Power Platform
1w
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CAD Software Developer
Bloomfield, Connecticut, United States
OnsiteContract
Experience developing integrations with AutoCAD and Zuken e3, SQL/SQL Server, Power BI (Power Query,DAX), Microsoft Power Platform, .NET and migrating Access/VBA to SQL; strong collaboration and software validation knowledge.
AutoCAD, Zuken e3, SQL, Power BI, Power BI Desktop, Power Query, DAX, SQL Server, Oracle DB, JSON, Microsoft Excel, Microsoft Power Platform, Power Automate, Power Apps, Excel VBA, .NET, Microsoft Access
1mo
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Software Apps Engineer
West Greenwich or Providence or Rhode Island
$60k-$122k/yr HybridFull Time
5+ YOE5+ years related experience with Bachelor's in Computer Science or equivalent experience; fluent in C, Unix/Linux shell scripting; relational database knowledge; system integration, performance tuning, testing, and collaboration skills.
C, Unix, Linux
1w
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Founding Software Engineer - AI & Operations (Full-Stack)
Wallingford, Connecticut, United States
OnsiteFull Time
3+ YOE3+ years engineering experience with ownership of a production system; strong full‑stack fundamentals, SQL, LLM API production integrations, OCR/document extraction, and self-directed problem solving.
OpenAI, Anthropic, OCR, MaintainX, Claude Code, Copilot, SQL
3w
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Microsoft Power Platform Software Engineer
Newport, Rhode Island, United States
OnsiteFull Time
0+ YOEDesign, develop, integrate, test, and maintain Microsoft Power Platform enterprise applications; bachelor's degree in a quantitative field; US citizenship and ability to obtain Secret clearance; 0+ years experience; strong stakeholder communication.
Microsoft Power Platform, Microsoft Power Apps, Power Fx, Canvas Apps, Model-Driven Apps, Dataverse, Power Automate, SharePoint, Microsoft Azure, REST APIs, JSON, ALM
2w
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Software Engineering Manager
Pawtucket, Rhode Island, United States
OnsiteFull Time
7+ YOE3+ Mgmt7+ years software/DevOps experience with 3+ years managing engineering teams; hands-on cloud, containerization, CI/CD, incident response, and integrations experience; bachelor's degree or equivalent preferred.
GCP, AWS, Azure, ServiceTrade, Workato, Snowflake
2mo
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SCADA Controls Automation Engineer
Massachusetts or Canton or Andover or Providence or Middletown
$75k-$100k/yr HybridFull Time
2+ YOEBS in Electrical/Computer/Industrial Engineering; 2-3 years in control system integration; experience with Allen-Bradley PLCs and HMI software; strong communication and teamwork.
Allen-Bradley PLC, Rockwell Automation, HMI software (Wonderware/Ignition/Proficy), SLC/PLC programming, PanelView, FactoryTalk, XLReporter, HachWims, Microsoft Office
3w
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Industrial Project Engineer
Chicago or Farmington
$34-$42/hr OnsiteFull Time
1+ YOEBachelor's degree in engineering or related field,1-2 years relevant experience,knowledge of MS SQL Server,Windows Server,system networking and client-server software;CAD/CAM and ERP/MRP integration desirable.
Oseon, TruTops Boost, MS SQL Server, Windows Server, CAD/CAM
1d
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Appian Developer
Hartford or Plano or Raleigh or Reston or Richardson or Tempe
OnsiteFull Time
Requires Appian Cloud development, platform engineering, RPA, workflow automation, application design, SQL, cloud integration, and a bachelor's degree or equivalent experience.
Appian, Appian RPA, Amazon Redshift, Amazon S3, SQL, AWS, Microservices
5d
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Sr. Manufacturing Solutions Engineer
Pawtucket, Rhode Island, United States
OnsiteFull Time
5+ YOEBachelor's in CS or related,5+ years software development experience,proficiency with C#, .NET, Python, Java, JavaScript/TypeScript,SQL and REST APIs,experience integrating ERP/MES,strong analytical and communication skills.
C#, .NET, Python, Java, JavaScript, TypeScript, SQL, REST APIs, Microsoft Azure, AWS, Power Platform, Power BI, Inductive Automation Ignition
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