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Application Developer Jobs in Leonard, TX, US
92 application developer jobs from 56 companies hiring in Leonard, TX, US.
2mo
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Senior Application Developer
McKinney, Texas, United States
HybridFull Time
6+ YOEDesign and develop scalable eCommerce solutions, front-end and back-end, REST/GraphQL APIs, cloud, CI/CD, and mentoring.
React, Next.js, Node.js, REST, GraphQL, Azure, AWS, CI/CD, Git
1w
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Lead Application Developer
Richardson, Texas, United States
$152k-$172k/yr HybridFull Time
6+ YOEBachelor’s degree in computer science or related field and 6+ years of progressive software development experience; strong .NET, SQL, front-end, and DevOps experience.
.NET, C#, ASP.NET MVC, .NET Core, Web API, Entity Framework, SQL Server, SSRS, React, Angular, HTML, CSS, JavaScript
3w
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Sr. Application Developer
Frisco, Texas, United States
HybridFull Time
5+ YOEBachelor's in Computer Science or Computer Engineering; 5+ years in databases and languages; 4+ years leading projects; hybrid remote/on-site work from Frisco, TX.
Oracle, MySQL, SQL Server, HTML, Javascript, CSS, JQuery, C#, Tomcat, Docker, Spring Framework, Web Services, REST, SOAP, Elastic Search, Kafka, JSON, XML, Ui Path, Microsoft Power Automate, Tungsten Automation
2mo
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Senior Application Developer - Charles River Development (CRD)
Plano, Texas, United States
OnsiteFull Time
10+ YOE10+ years in application development; strong SQL, Java or C#, REST API; 5+ years Python; experience with CRD and Portfolio optimization tools.
SQL, Java, C#, REST APIs, Charles River Development (CRD) API Framework, Axioma, OMEGA Point, Python
1w
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Application Engineer
Plano, Texas, United States
OnsiteFull Time
3+ YOEBachelor’s degree or 3+ years of relevant industry experience; 3+ years installing/configuring and/or supporting technology; knowledge of networking and diagnostics; Exchange/O365/Active Directory; Linux familiarity; A/V tech knowledge.
Networking, Dante, AES67, Linux, Exchange/Office 365, Active Directory, C#, CSS, HTML5, Crestron platforms, Conferencing services
3w
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Application Engineer
Fort Mill or Carrollton or Bridgeport or Nashville
$80k-$105k/yr HybridFull Time
3+ YOE3-5 years engineering experience; BS Engineering or college degree; no visa sponsorship; strong technical, communication, and problem-solving skills.
5d
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Application Security Engineer
Plano or Atlanta or Boston or Morristown or St. Louis or St. Petersburg or Hyderabad
$105k-$133k/yr HybridFull Time
8+ YOEExperience in application security engineering; strong background in security for software; collaboration with AI tools; ERP/system design; leadership and project management; data modeling; stakeholder management; familiarity with compliance.
AI tools, ERP systems, Workflow automation, Data analytics
1mo
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Application Test Engineer
Richardson, Texas, United States
OnsiteFull Time
7+ YOEMaster or Bachelor in electrical/electronic engineering; 7+ years IC test/app development; circuit design; test methods; Java/C++; project management.
Java, C/C++, Test software, Data analysis tools
2mo
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Application Security Engineer (Cloud)
Plano, Texas, United States
HybridFull Time
3+ YOE3+ years in Application Security/DevSecOps; threat modeling; AWS; IaC tools; CI/CD; API security; Linux; scripting; Secure SDLC/OWASP.
AWS, Terraform, OpenTofu, CloudFormation, Crossplane, CI/CD, SAST, DAST, Python, Bash, PowerShell
1mo
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Microsoft Dynamics 365 CE Sr. Application Engineer
Plano, Texas, United States
OnsiteFull Time
5+ YOE5+ years software development; 5+ years Dynamics 365 CE experience; proficient in C#, .NET, JavaScript; experience with Dynamics 365 SDK, Power Platform, and integrations.
C#, DotNet, JavaScript, Dynamics 365 SDK, Power Platform, SSIS, KingswaySoft, REST, OData, Web APIs, Dataverse
2mo
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Mainframe Application Developer - TEXAS, US - HYBRID
Plano, Texas, United States
HybridFull Time
1+ YOEBachelor's degree or equivalent, 1-2 years mainframe experience, proficiency in CICS/COBOL, experience with Waterfall/Agile, coding/debugging skills, strong communication.
CICS, COBOL
1w
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xPL Application Engineer – Electrical
Decatur or Portland or Raleigh or Charlotte or Columbia or Charleston or Atlanta or Augusta or Tampa or Huntsville or Nashville or Memphis or Jackson or Gulfport or Detroit or Detroit or Grand Rapids or Kansas City or New Orleans or Baton Rouge or Shreveport or Dallas or Houston or San Antonio or Austin or Salt Lake City or Las Vegas
OnsiteFull Time
6+ YOEBachelor’s in Electrical Engineering, 6+ years in electrical design, PE licensure preferred, strong client facing and cross-functional collaboration, proficient with design tools.
Revit, Inventor, Microsoft Office, Excel
2w
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Application Engineer II
Franklin or Carrollton or Chicago or Raleigh or Boston
$86k-$130k/yr HybridFull Time
BS in electrical engineering; knowledge of networking protocols; strong communication; travel up to 15%.
ModbusTCP, BacNet, PLC, HMI, VB, C#, C++, JavaScript, SQL, HTML
4w
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Application Engineer I
McKinney, Texas, United States
OnsiteFull Time
2+ YOETwo to three years manufacturing, CAD (SolidWorks/AutoCAD) experience; MRP, MS Office; ASME Y14.5-2009; able to work independently; strong communication and problem-solving.
SolidWorks, AutoCAD, QAD, Teamcenter, Microsoft Office, ASME Y14.5-2009
1w
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xPL Application Engineer – Electrical
Decatur or Portland or Raleigh or Charlotte or Columbia or Charleston or Atlanta or Augusta or Tampa or Huntsville or Nashville or Memphis or Jackson or Gulfport or Detroit or Detroit or Grand Rapids or Kansas City or New Orleans or Baton Rouge or Shreveport or Dallas or Houston or San Antonio or Austin or Salt Lake City or Las Vegas
HybridFull Time
6+ YOEBachelor’s degree in Electrical Engineering; 6+ years in electrical design; PE licensure; strong communication; code knowledge (NEC, NFPA, IBC); proficient with design tools (Revit, Inventor); ability to travel.
Revit, Inventor, Microsoft Office
1w
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AS/400 Application Support Engineer
New York or Jersey City or Pennington or Charlotte or Chicago or Plano
$63-$73/hr HybridFull Time
3+ YOE3+ years IBM i (AS/400) experience; CL, RPG/RPGLE, COBOL, SQL/DB2; job scheduling and monitoring tools; HS Diploma or GED.
IBM i (AS/400), OS/400, CL, RPG/RPGLE, COBOL, SQL/DB2, Job scheduling tools, Monitoring platforms
5d
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Field Application Engineer - HW - EVCS
Plano, Texas, United States
OnsiteFull Time
2+ YOEHardware-focused FAE with 2+ years experience; strong power electronics knowledge; able to travel 30-50%.
CAN, RS-485, Ethernet, Modbus, OCPP (preferred), CSMS platforms
4w
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Enterprise Field Application Engineer
Frisco or San Diego
$150k-$170k/yr OnsiteFull Time
5+ YOE5+ years ECAD presales/enterprise engagements; Bachelors in Electrical or Mechanical Engineering; strong communication; willing to travel 25%; on-site Frisco, TX or La Jolla, CA.
Altium
1w
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Application Engineer - Automation & Factory Solutions - Dallas, TX
Addison, Texas, United States
RemoteFull Time
3+ YOE3–4 years in automation/electrical distribution; associate degree; Siemens PLC experience; 20% travel; pre- and post-sales support; BOM creation; product demonstrations.
Siemens PLC, PLC, HMI, motion control, sensors, safety switches, IO systems, fluid power, vendor software platforms, CRM tools, Salesforce, component integration, electrical circuit design
2mo
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Senior Application Architect (J2EE)
Plano, Texas, United States
OnsiteFull Time
8+ YOE8+ years in application architecture; strong J2EE with Docker/Kubernetes; AWS cloud services; CI/CD; leadership.
Docker, Kubernetes, AWS (EC2), AWS S3, AWS RDS, AWS Lambda, AWS CloudFormation, AWS IAM, J2EE, Java EE, Servlets, JSP, EJB, JMS, CodePipeline, CodeBuild, ECR, Terraform, Istio, Spring Boot, Hibernate
2mo
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Software Engineer - Manufacturing Data Systems (Application Development)
Sherman, Texas, United States
OnsiteFull Time
2+ YOE2-5 years of professional software development; Bachelor's in Software/Computer Engineering or related field; Experience with .NET and relational databases preferred.
.NET, C#, Python, SQL Server, PostgreSQL, Git, Subversion
2w
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IT Application Development Manager
Mesquite, Texas, United States
$138k-$162k/yr HybridFull Time
Lead application development teams; manage data, reporting, and integrations for 3PL ops; collaborate with business leaders to translate needs into scalable tech.
Microsoft SQL Server, SSRS, SSIS, Power BI, Tableau, Python, Apache Airflow, Softeon WMS, Logiwa WMS, Sage Intacct, ADP
2mo
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Field Application Engineer (SEG; Plano, TX) (Plano, TX, US)
Plano, Texas, United States
$98k-$156k/yr OnsiteFull Time
2+ YOEBS in Electrical/Electronic or Computer Engineering; 2+ years; circuit analysis; hardware lab experience; C/C++ programming; Windows/Excel; strong communication; team and independent work; travel up to 20%; ATE experience a plus; automotive insurance responsibility.
C, C++, Windows, Excel, Oscilloscope, Multimeter, Function Generator, ATE, Eagle Test Systems
1mo
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Application Architect-Java/Mulesoft
Chicago or Richardson
$93k-$168k/yr HybridFull Time
4+ YOEBachelor degree and 4+ years IT experience or equivalent; strong distributed systems, API integration, cloud, DevOps, Java, SQL/NoSQL; healthcare/regulated industry preferred.
HTML, CSS, Java, ASP.Net, C#, Ruby, PHPSC, AWS, Azure, Bamboo, Jenkins, RallyDev, Jira, Tibco, Informatica, CAS
3w
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Software Engineer III - Applications Support
Plano, Texas, United States
OnsiteFull Time
BS/BA degree or equivalent; knowledge of application development; programming languages; development tools; teamwork.
Programming Languages, Development Tools
1w
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Java/Python Application Development Manager, VP
Irving or Jacksonville
$126k-$189k/yr HybridFull Time
6+ YOE6+ years in financial services; hands-on Java/Python development; microservices; leadership experience; cloud-native, CI/CD; stakeholder management.
Java, Python, Microservices, GitHub, Copilot, AI-assisted development tools
1w
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Software Engineer III - Applications Support
Plano or Plano
OnsiteFull Time
BS/BA degree or equivalent; basic knowledge of application development; knowledge of at least one programming language; ability to collaborate in teams.
3w
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Senior Software Engineer
Richardson, Texas, United States
HybridFull Time
8+ YOE8+ years Java web application development; deep AI tooling experience; server-side with Hibernate/Spring; REST; Angular/Javascript; CI/CD; AWS; strong communication.
Hibernate, Spring, REST, JUnit, Mockito, Easymock, Angular, HTML5, CSS, jQuery, JavaScript, Spring MVC, Cucumber, Selenium, Playwright, Maven, Jenkins, AWS, GitHub Copilot, ChatGPT, Claude
3w
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Principal Applications Developer
Plano, Texas, United States
$158k-$237k/yr OnsiteFull Time
9+ YOEBachelor's in computer science plus 9+ years in software development and solution architecture.
Java, Spring Boot, Microservices, Docker, Kubernetes, Kafka, Jenkins, OpenShift, AKS, Cloud Technologies, GitHub Copilot, LangChain, LangGraph, Python, Agentic AI, LLM-based patterns
2w
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Senior Software Engineer
Richmond or Plano
HybridFull Time
5+ YOEBachelor's degree in computer science or related field, 5+ years of application development, strong teamwork and communication, React/TypeScript, C# .NET Core, Azure, API design, CI/CD, REST, SQL/NoSQL.
React, TypeScript, C# .NET Core, Azure, API Design, CI/CD, JSON, XML, SQL Server, NoSQL, Kubernetes, Docker
1d
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Principal Engineer - Stablecoin
San Francisco or Seattle or Plano or Jersey City or Charlotte
$157k-$230k/yr HybridFull Time
Senior-level engineering lead with expertise in blockchain, Web3, smart contracts, and scalable financial applications.
Truffle, Hardhat, Remix, Web3.js, Ethers.js, Terraform, Solidity, Rust
4w
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Cloud Applications Developer
Plano, Texas, United States
OnsiteFull Time
5+ YOE5+ years software and reporting development; AWS Lambda and ServiceNow experience; MCP services; .NET (VB/C#); SQL, SSRS/SSIS; Node.js, Python, JavaScript; REST and SOAP APIs.
AWS, AWS Lambda, ServiceNow, MCP services, .NET, VB, C#, SQL, SSRS, SSIS, PowerBI, JavaScript, Node.js, Python, REST, SOAP
3w
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Staff Software Engineer - Duck Creek
Frisco, Texas, United States
$116k-$174k/yr RemoteFull Time
5+ YOE5+ years in application software development; strong Java/.NET, front-end, REST/SOAP, AWS; DevOps with CI; agile/scrum; leadership and mentoring; knowledge of Duck Creek preferred.
Java, DotNet, Frontend Technologies, HTML, CSS, JavaScript, Angular, React, XML, XSLT, SQL, AWS, REST APIs, SOAP APIs
1w
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Senior Software Development Engineer (AS/400, RPG, Synon, Healthcare, PBM)
Dallas or Farmers Branch or Buffalo Grove
$93k-$204k/yr RemoteFull Time
5+ YOE3+ Mgmt5+ years of AS/400 application development; 3+ years RPG/RPGLE/CL; 1+ Synon2/E; 3+ years IBMi SQL; 3+ years leading projects.
AS/400, RPG, RPGLE, Synon2/E, COOL 2/E, IBMi SQL, GCP, AWS, Azure, Java, Python, Angular
1mo
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Senior Full Stack Java Developer
Plano, Texas, United States
OnsiteFull Time
3+ YOE3+ years in Java, Node.js, ReactJS, TypeScript, or Python on AWS; strong REST APIs, microservices, TDD; BS degree; experience in cloud-based applications.
Java, JavaScript, Spring Boot, TypeScript, SQL, Docker, Kubernetes, AWS, REST APIs, Microservices, ReactJS, Node.js, Python
1mo
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Principal Software Engineer - Mobile Applications
Plano or Purchase
$106k-$178k/yr HybridFull Time
8+ YOE8+ years in software engineering; 3+ years React Native (TypeScript/JavaScript); iOS/Android app development; APIs and app store workflows; leadership/mentoring experience
React Native, TypeScript, JavaScript, iOS, Android, APIs, Salesforce, Azure, CI/CD
4d
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Concentra Corporate Summer Intern - Application Development
Addison, Texas, United States
OnsiteInternship
Currently pursuing or recently completed a Bachelor's degree in a related field; strong communication and Microsoft Office skills; ability to work in a team and learn quickly.
Microsoft Office, Industry Software
1d
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Applications Engineer
Allen, Texas, United States
$75k-$110k/yr OnsiteFull Time
3+ YOE3–5 years in manufacturing quality, process, product engineering, or applications engineering in fiber-optic/interconnect fields; bachelor’s degree preferred.
MS PowerPoint, MS Excel, CRM, PLM
1d
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Applications Engineer
Allen, Texas, United States
$75k-$110k/yr OnsiteFull Time
3+ YOEBachelor’s degree in technical field; 3–5 years in manufacturing quality, process, product, or applications engineering; experience with RFQ/RFI, BOM, and technical docs.
MS PowerPoint, MS Excel, CAD, CRM/PLM systems
1mo
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Lead Data Engineer
Plano, Texas, United States
$179k-$205k/yr OnsiteFull Time
4+ YOEBachelor’s degree; 4+ years in application development; 2+ years in big data; 1+ year cloud experience (AWS/Azure/GCP).
Java, Scala, Python, SQL, NoSQL, MongoDB, Cassandra, Hadoop, Hive, Spark, Kafka, Gurobi, MySQL, Redshift, Snowflake, Unix, Linux, Shell scripting
HiringCafe market data
Application Developer Jobs market signals in Leonard, TX, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
92
Hiring companies
56
Fresh sample
60% new in 30d
Salary visibility
39% show pay
Companies appearing in this market
JPMorgan ChaseCapital OneFisher InvestmentsAdvantestCitiAT&TBank of AmericaCG Infinity
Work location mix in visible results
Onsite: 37Hybrid: 27Remote: 3