159 software integration engineer jobs at 72 companies in Decatur, TX
1mo
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Software Integration Lead Engineer
Kirkland or Lewisville
$100k-$157k/yr OnsiteFull Time
7+ YOEB.S. in engineering or CS, 7+ years in product development/embedded systems/integration, experience with ECUs and vehicle electronics, project planning and schedule management, strong communication and problem-solving.
CAN, SAE J1939, LIN, HIL, SIL, ASPICE, ISO 26262
2mo
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Software Integration Engineer
Fort Worth, Texas, United States
OnsiteFull Time
US citizen eligible for Secret clearance; Bachelor's in STEM (or equiv) required; experience programming in C++ and/or Java, Linux, and simulation environments; CI/CD, Python, real-time and aircraft systems experience preferred.
C++, Java, Linux, Python, CI/CD, Jenkins, GitLab, Bitbucket, Open Mission Systems
6d
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Sr. Software Integration Engineer - Contract to Hire
Carrollton, Texas, United States
OnsiteFull Time, Contract
3+ YOEBachelor's degree and 3 years of relevant experience, or 7 years without a degree; systems integration, engineering processes, Microsoft systems, O365, Cisco IOS, and relational database proficiency required.
Microsoft operating systems, Microsoft O365, Cisco IOS, SQL Server, Oracle, C/C++, C#, Visual Studio, Crystal Reports, Git, Microsoft Active Directory, Waterfall, Incremental, Agile
1mo
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Engineer II, Software Integration Engineering - Contract to Hire
Carrollton, Texas, United States
OnsiteFull Time
1+ YOEBachelor's degree with 1–2 years' relevant experience (or 5 years' experience without degree). Must support full project lifecycle, systems integration, configuration management, and participate in onsite installations; 25% travel.
Microsoft O365, Cisco IOS, SQL Server, Oracle, C/C++, C#, Visual Studio (2012/2019), Crystal Reports, Git, Microsoft Active Directory, Requirements Management Tool (RMT)
1mo
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Software Engineer II - Integration Engineering / iPaaS
Irving, Texas, United States
HybridFull Time
5+ YOEBachelor's in CS/IT/Software Engineering, 5+ years integration/iPaaS experience, platform administration (IBM Webmethods, Boomi, MFT), backend scripting (Python or Java), API and data format proficiency, SQL/NoSQL, CI/CD and troubleshooting skills.
IBM Webmethods Hybrid iPaaS, Boomi, MFT, iPaaS, Python, Java, JSON, XML, XSLT, EDI, REST, SOAP, GraphQL, X12, AS2, SFTP, SQL, NoSQL, CI/CD, API Gateways, Microservices, APIs
2mo
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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
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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Payment Integration Developer
Southlake, Texas, United States
OnsiteFull Time
3+ YOE3+ years software development with payment/financial integrations, Bachelor's degree or equivalent, proficiency in C#/.NET, RESTful APIs, SQL Server preferred, and strong knowledge of PCI-DSS and payment gateway integrations.
C#, .NET, RESTful API, SQL Server, triPOS, Worldpay, Stripe, Square, Adyen, NationsBenefits, OTC Network, Solutran, Soda Health, PCI-DSS
1d
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Engineer, Software - Salesforce
Bellevue or Frisco
$93k-$167k/yr OnsiteFull Time
2+ YOEBachelor's degree in computer science or engineering, 2-4 years of technical engineering experience, and expertise in Apex, JavaScript, LWC, integrations, and software engineering fundamentals.
Apex, JavaScript, Lightning Web Components (LWC), AuraBundles, RESTful APIs, SOAP, Salesforce, virtualization, microservices, Software-Defined Networking (SDN), Network Functions Virtualization (NFV), Big Data
1mo
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Principal Software Engineer
Westlake, Texas, United States
OnsiteFull Time
10+ YOE10+ years software engineering experience focused on APIs and integrations, 2+ years technical leadership, expertise in REST/GraphQL/gRPC, TMS integrations, cloud (AWS/Azure/GCP), containers, API gateways, and mentoring engineers.
GitHub Copilot, ChatGPT, Claude, RESTful API, GraphQL, gRPC, OpenAPI/Swagger, OAuth2, API keys, JWT, mTLS, Kafka, RabbitMQ, ActiveMQ, AWS SQS, Java, C#/.NET, Python, Node.js, AWS, Azure, GCP, Docker, Kubernetes, Apigee, AWS API Gateway, Azure API Management, Kong, Redis, CDN, Prometheus, Grafana, Datadog, New Relic, AWS Lambda, Azure Functions, EDI X12, EDIFACT, HL7
4w
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Integration Engineer | Onsite
Dallas, Texas, United States
$40k-$140k/yr OnsiteContract, Full Time
Photon: A technology employer hiring backend engineers to build scalable APIs, microservices, and enterprise integrations.
5+ YOE5+ years Java/Spring Boot microservices experience, Kubernetes deployment experience, JVM profiling, PostgreSQL, Kafka, EM/cloud exposure, strong debugging and CI/CD skills.
Java, Spring Boot, PostgreSQL, Apache Kafka, Kubernetes, GKE, AWS, JVM, GitHub, GitHub Actions, Terraform, Helm Charts, ArgoCD, FluxCD, GitHub Copilot
1w
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Principal Software Engineer/Developer
Westlake, Texas, United States
OnsiteFull Time
5+ YOEExperience designing and developing cloud-native microservices, containerization, CI/CD, and enterprise integrations; multi-year software engineering experience as described; strong Java and web skills.
Docker, Elastic Kubernetes Service (EKS), Java, REST, Kafka, Amazon Web Services (AWS), SQS, Active MQ, Jenkins Core, Git, Artifactory, Jira, Spring Boot, MyBatis, Hibernate, Java Persistence API (JPA), Spring Batch, Mule ESB, IBM DataPower, Azure, IKS, Pivotal Cloud Foundry (PCF), HTML5, Angular, JavaScript, Kubernetes, AWS Lambda, API Gateway, DynamoDB, S3, Oracle, MongoDB, Cassandra, RabbitMQ, SNS, Kinesis, Apache, Camel, JUnit, Protractor, Chaos Mesh, AWS KMS, Secrets Manager, Cognito, Redshift
1mo
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Principal Software Engineer
Irving, Texas, United States
$130k-$241k/yr HybridFull Time
10+ YOE5+ Mgmt10+ years software engineering, 5+ years leadership; expertise in Java, Spring Boot, REST APIs, cloud-native microservices, data integration, Databricks/Spark, Kubernetes, Terraform, and CI/CD; Bachelor’s or Master’s in CS/Engineering.
Java, Spring Boot, REST APIs, Angular, Kubernetes, Terraform, Databricks, Spark, AWS, Azure, GCP, Snowflake, Salesforce, Workday, Marketo, Google Ads, Segment, CI/CD, Retrieval‑Augmented Generation (RAG)
1mo
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Software Engineer Sr
Cleveland or Strongsville or Pittsburgh or Birmingham or Farmers Branch or Dallas
$55k-$152k/yr OnsiteFull Time
3+ YOEBachelors degree and 3+ years software engineering experience; strong skills in application design, development, testing, system integration, and consulting with other teams to build content management and eSignature capabilities.
2w
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Ground Software Engineer
Fort Worth or King of Prussia or Orlando or Marietta
OnsiteFull Time
1+ YOEDesign, develop, integrate, and test ground mission software (C++ primary) for DoD programs; U.S. citizenship and Secret clearance required; 1+ years software engineering experience preferred.
C++, C#, Python, GitLab, Git, Jira, Confluence, GitLab CI
1mo
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Principal Software Engineer
Irving, Texas, United States
$130k-$241k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years software engineering, 5+ years leadership; expertise in Java/Spring Boot, data integration, ETL, Databricks/Spark, Kubernetes, Terraform, multi-cloud, Angular, CI/CD. Bachelor’s degree required.
Java, Spring Boot, REST APIs, Databricks, Spark, Angular, AWS, Microsoft Azure, GCP, Kubernetes, Terraform, CI/CD, Snowflake, Salesforce, Workday, Marketo, Google Ads, Segment, RAG
6d
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Lead Software Engineer / Platform Engineer
Plano or Columbus
OnsiteFull Time
7+ YOE5+ years software engineering experience with deep C#, .NET, PowerShell expertise; hands-on AI-assisted tooling experience; strong REST API and system integration knowledge.
VS Code, GitHub Copilot, Claude Code, C#, .NET, PowerShell, CDAO Fusion Studio, React, MCP (Model Context Protocol), CI/CD
1d
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Sr Software Engineer - Salesforce
Bellevue or Frisco
$114k-$205k/yr OnsiteFull Time
5+ YOERequires 5–7 years of experience with Apex, JavaScript, Lightning Web Components, Salesforce Industry CPQ, integrations, cloud services, and software engineering fundamentals; bachelor's degree or equivalent experience.
Apex, JavaScript, Lightning Web Components, Salesforce Industry CPQ, Aura Bundles, LWC, Heroku, RESTful APIs, SOAP, Salesforce CRM, SDN, NFV, Big Data
2w
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Senior Software Engineer
Irving or New York City
$73k-$174k/yr OnsiteFull Time
Experienced software developer with hands-on Java/Spring Boot and React JS experience, cloud and microservices knowledge, enterprise integrations, and ability to mentor and lead technical work.
Java, Spring Boot, Microservices Architecture, React JS, PostgreSQL, Amazon Redshift, JUnit, Mockito, Test-Driven Development (TDD), Apache Kafka, REST, SOAP, ETL, FTP/SFTP, Docker, Kubernetes, AWS, Azure, Jenkins, Azure DevOps, GitHub Actions, OAuth, JWT, GitLab, JIRA, GitHub Copilot, Windsurf
1mo
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Senior Software Engineer (Autonomy Services)
Irving, Texas, United States
$113k-$183k/yr OnsiteFull Time
Experienced backend engineer with Java and Spring Boot to build scalable microservices on cloud (AWS/Azure); strong software design, integration, testing, CI/CD, and ability to mentor engineers and apply AI-assisted development workflows.
Java, Spring Boot, Python, LangChain, LangGraph, AWS, Azure, RESTful API, microservices, CI/CD, LLMs
2mo
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AI Software Engineer
Irving, Texas, United States
HybridFull Time
Python and another language (C++, C#, or JavaScript); experience integrating LLM APIs; AI tooling experience; mentoring; strong communication; regulated software experience preferred.
Python, C++, C#, JavaScript, LLM APIs, GitHub Copilot, Claude Code, Cursor, LLMs, AI tooling
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