39 applications developer jobs at 28 companies in El Reno, OK
1mo
Save
Mark Applied
Hide
Applications Developer
Oklahoma City, Oklahoma, United States
OnsiteFull Time
1+ YOECOBOL development within BULL/GCOS8 mainframe, Linux command-line use, JCL, LIBER8; on-call rotation; must reside in Oklahoma and be authorized to work in the U.S.; minimum 1 year development/analysis experience or vocational certification plus experience; lifting up to 25 lbs.
COBOL, BULL mainframe, GCOS8, Linux, JCL, LIBER8, Google Cloud Platform, Microsoft Word, Microsoft Outlook, Microsoft Excel, Microsoft Access, Microsoft Teams
1mo
Save
Mark Applied
Hide
Applications Engineer II
Oklahoma City, Oklahoma, United States
$75k-$100k/yr OnsiteFull Time
Translate customer requirements into deployable robotic applications, integrate sensors and motion systems, develop and execute test protocols, deliver and train customers; experience with interdisciplinary systems and object-oriented programming required.
CAD, GD&T, FANUC, Universal Robots
5d
Save
Mark Applied
Hide
Applications Engineer
Purcell, Oklahoma, United States
FieldFull Time
Bachelor's in STEM required; experience or strong interest in ESP/artificial lift, leadership and communication skills, on‑call availability, and willingness to travel to rig sites.
2mo
Save
Mark Applied
Hide
Engineering II - Applications
Oklahoma City, Oklahoma, United States
OnsiteFull Time
Mechanical/Electrical engineering degree, HVAC application expertise, strong problem solving and communication skills, 5 years HVAC experience preferred, Microsoft Office proficiency, ability to read blueprints and perform root cause analysis.
Microsoft Office, Building Management System (BMS)
1mo
Save
Mark Applied
Hide
Software Engineer / User Experience Applications
Oklahoma City or San Diego
$75k-$138k/yr OnsiteFull Time
0+ YOESTEM degree (BS+2yrs or MS+0yrs), transferable Top Secret clearance/SAP access, Java and Java microservices, GUI development, SDLC/Agile, OOP, cloud, JMS/Web Services/XML, plus scripting (e.g., Python, Go, C++).
JMS, Web Services, XML, XPath, XSLT, XSD, Java, Java Enterprise Edition (JEE), Python, Go, C++, C#, PowerShell, VBScript, Bash, KornShell, Cloud technologies and service providers, Atlassian Tool Suite, JIRA, SonarQube, Oracle, MySQL, Microsoft SQL Server, PostgreSQL, MongoDB, Redis, Elasticsearch, Kubernetes, Amazon ECS, Docker Swarm, Nomad, Redhat OpenShift, Data Distribution Service (DDS), UML
1mo
Save
Mark Applied
Hide
Software Engineer / User Experience Applications
Oklahoma City or San Diego
$75k-$138k/yr OnsiteFull Time
0+ YOESTEM degree (Bachelor's + 2 yrs or Master's + 0 yrs), proficiency with Java/JEE, Java microservices, OOP, SDLC, Agile; experience with at least two scripting languages (Python, Go, C++, C#, PowerShell, VBScript, Bash, KornShell); cloud and container experience; ability to obtain/maintain Top Secret clearance and SAP/PAR.
Java, Java Enterprise Edition (JEE), Java microservices, JMS, Web Services, XML, XPath, XSLT, XSD, Python, Go, C++, C#, PowerShell, VBScript, Bash, KornShell, Cloud technologies, Oracle, MySQL, Microsoft SQL Server, PostgreSQL, MongoDB, Redis, Elasticsearch, Kubernetes, Amazon ECS, Docker Swarm, Nomad, Red Hat OpenShift, Atlassian Tool Suite, JIRA, SonarQube, Data Distribution Service (DDS), UML, Machine Learning
2w
Save
Mark Applied
Hide
Information Systems Applications Specialist III
Oklahoma City, Oklahoma, United States
$80k/yr OnsiteFull Time
3+ YOEMinimum 3 years applications development/analysis experience, coursework in CS/MIS or vocational certification, advanced programming skills in .NET/ASP.NET Core,C#,JavaScript,HTML/CSS,REST APIs,CI/CD,mentoring and troubleshooting experience.
ASP.NET Core, C#, JavaScript, HTML/CSS, RESTful APIs, CI/CD, EMR
1mo
Save
Mark Applied
Hide
DevOps Engineer II - Applications
Oklahoma City or Spring
OnsiteFull Time
2+ YOE2+ years related experience; strong Azure and cloud platform skills; infrastructure-as-code (Terraform/ARM/Bicep); CI/CD, scripting (Python/PowerShell/Bash); experience with Salesforce, MuleSoft, Informatica; Splunk/observability; strong troubleshooting and communication.
Salesforce, MuleSoft, Azure, M365, Informatica, Automic, Terraform, ARM, Bicep, Linux, Windows Server, Azure AD/Entra ID, OAuth 2.0, OpenID Connect (OIDC), Azure Key Vault, Azure DevOps, GitHub, Python, PowerShell, Bash, Splunk, Azure Monitor, Microsoft Foundry, GitHub Copilot, Claude Code
2w
Save
Mark Applied
Hide
Sr Salesforce Developer
Oklahoma City, Oklahoma, United States
OnsiteFull Time
8+ YOE8+ years Salesforce application development experience, Platform Developer I required, Platform Developer II preferred, Bachelor\u0002s degree or 4 years equivalent, proficiency with Apex, LWC, Visualforce, JavaScript, REST/OAuth/JSON, and Git.
Apex, Lightning Web Components, Visualforce, GitHub, Gearset, Git, JavaScript, REST, OAuth, JSON, Heroku, MuleSoft
4d
Save
Mark Applied
Hide
Senior Software Application Developer/Architect
Oklahoma City, Oklahoma, United States
OnsiteFull Time
5+ YOEBachelor's in CS or software engineering,5+ years software development,3+ years technical lead/architect experience,proficiency in Java/C#/Python/JavaScript/TypeScript,cloud,DevSecOps,APIs,database and security knowledge.
Java, C#, Python, JavaScript, TypeScript, AWS, Microsoft 365, SharePoint Framework (SPFx), Power Platform, Power BI, Kubernetes, APIs, DevSecOps
1mo
Save
Mark Applied
Hide
Senior Software Application Developer/Architect - Homeland Security
Oklahoma City, Oklahoma, United States
RemoteFull Time
5+ YOE5+ years software development experience with 3+ years technical leadership; proficiency in Java, C#, Python, JavaScript/TypeScript, modern front-end frameworks (React/Angular/Vue.js), and AWS; Bachelor's degree; ability to obtain federal background suitability.
Java, C#, Python, JavaScript, TypeScript, React, Angular, Vue.js, AWS, DevSecOps
1mo
Save
Mark Applied
Hide
Google Agentic AI Delivery Senior Engineer
Albany or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Chicago 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
$80k-$266k/yr HybridFull Time
5+ YOE5+ years hands-on client-facing technology experience; 5+ years building cloud solutions (4 years on GCP); 3+ years with application modernization/Call Center AI/Agentic AI; experience with Vertex AI, Gemini, BigQuery, Terraform, CI/CD; Bachelor's in CS/Engineering or equivalent.
Vertex AI, Gemini, BigQuery, Terraform, CI/CD, GKE, Apigee, Google Cloud Platform (GCP), CES
2mo
Save
Mark Applied
Hide
DevOps Engineer
Oklahoma City, Oklahoma, United States
$60k-$90k/yr OnsiteFull Time
1+ YOEMaintains application infrastructure and CI/CD pipelines; experience with containerization, Linux/Bash, SQL, version control (Git/CVS); strong communication and problem-solving skills.
CI/CD, SQL, Linux, Bash, Git, CVS, Java, C#, Microsoft Office
3w
Save
Mark Applied
Hide
Operations Engineer
Oklahoma City, Oklahoma, United States
OnsiteFull Time
2+ YOEOperate and maintain building mechanical, electrical, plumbing and HVAC systems; perform preventative maintenance, troubleshoot failures, supervise maintenance, and obtain applicable city/state permits or certifications.
analog digital multi-meters, pressure and temperature indicating and recording devices, air flow measuring devices, leak detection devices, drill motors, grinder, impact wrenches
1mo
Save
Mark Applied
Hide
Facilites Engineer
Oklahoma City, Oklahoma, United States
$21/hr OnsiteFull Time
2+ YOE2+ years residential maintenance experience, perform janitorial and pest control, obtain and maintain Oklahoma pesticide applicator license, HS diploma required, ability to lift 50 lbs, available for rotating on-call weeks (evenings/weekends).
1mo
Save
Mark Applied
Hide
Sale Application Engineer II
Okarche, Oklahoma, United States
OnsiteFull Time
Bachelor's in Engineering required; experience reading blueprints and technical documents; strong communication, problem-solving, and organizational skills; ability to provide technical guidance; proficiency with Microsoft Office, Microsoft Dynamics (DAX) and AutoCAD.
Microsoft Office Suite, Microsoft Dynamics (DAX), AutoCAD, 3D Application
1w
Save
Mark Applied
Hide
Natural & Cultural Resources Business Line Leader (Multiple Locations)
Kansas City or Oklahoma City or Portland or Tucson or Orlando or Baltimore or Austin or Southfield or Omaha or Akron or Atlanta or Newton or Duluth or Phoenix or Fort Worth or Los Angeles or Wallingford or Brea or Madison or San Diego or Vancouver or Norfolk or Charlotte or Minneapolis or Richmond or Downers Grove or Washington or Raleigh or Denver or Salt Lake City or Detroit or Columbus or Greenville or Saint Louis or Morristown or Houston or Roanoke or Bismarck or Dallas or Chicago or Sioux Falls or Conshohocken
$155k-$330k/yr OnsiteFull Time
17+ YOEBachelor's degree in engineering, construction management, or related field and 17 years of applicable experience; requires business development, client management, strategic planning, leadership, communication, and project management skills.
Microsoft Office
4w
Save
Mark Applied
Hide
Clinical Research Coordinator
Oklahoma City, Oklahoma, United States
$50k/yr OnsiteFull Time
1+ YOEBachelor's degree or equivalent experience, 12 months clinical/research coordination experience, BLS, Oklahoma state licensure for nurses/PAs when applicable.
3w
Save
Mark Applied
Hide
Credit & Collections Manager
Oklahoma City, Oklahoma, United States
OnsiteFull Time
5+ YOE5+ MgmtManage credit, collections, billing and cash applications; develop credit policies; analyze delinquent accounts; interact with customers; reconcile cash and support billing/deduction processes.
Microsoft Office, Microsoft Excel, ERP
1w
Save
Mark Applied
Hide
Natural & Cultural Resources Business Line Leader (Multiple Locations)
Kansas City or Oklahoma City or Portland or Tucson or Orlando or Baltimore or Austin or Southfield or Omaha or Akron or Atlanta or Newton or Duluth or Phoenix or Fort Worth or Los Angeles or Wallingford or Brea or Madison or San Diego or Vancouver or Norfolk or Charlotte or Minneapolis or St. Paul or Richmond or Downers Grove or Washington or Raleigh or Denver or Salt Lake City or Detroit or Columbus or Greenville or Saint Louis or Morristown or Houston or Roanoke or Bismarck or Dallas or Chicago or Sioux Falls or Conshohocken
$155k-$330k/yr OnsiteFull Time
17+ YOEBachelor's in engineering or construction management and 17 years' applicable experience; experience in environmental/natural/cultural resources, business development, client management, and leadership; strong communication and analytical skills.
Microsoft Office
Explore Jobs