165 application developer jobs at 97 companies in Wind Gap, PA
1w
Save
Mark Applied
Hide
Application Developer I
Coppell or Fort Washington
OnsiteFull Time
1+ YOE1-2+ years full-stack development experience with T-SQL, .NET/C#, JavaScript framework (Angular), APIs, JWT, MSSQL, SSMS; familiarity with SDLC/Agile and cloud platforms.
T-SQL, .NET Framework, C#, JavaScript, Angular, APIs, JWT Token Authentication, MSSQL, SSMS, JSON, XML, ASP.NET, C++, Microsoft Azure, Excel, SQL
1w
Save
Mark Applied
Hide
Application Developer II
Livingston, New Jersey, United States
$95k-$124k/yr OnsiteFull Time
2+ YOE2+ years software development experience; strong C#/.NET and MS SQL Server skills; experience with Git/Azure DevOps, front-end web technologies, and cloud platforms; bachelor\u0002s degree preferred.
.NET Framework, C#, ASP.NET, Git, GitHub, Azure DevOps, MS SQL Server, HTML5, CSS3, JavaScript, AJAX, PHP, Django, Spring, Node.js, IIS, AWS, GCP
1mo
Save
Mark Applied
Hide
IPMDM Sr Application Developer
Whippany, New Jersey, United States
$190k-$195k/yr OnsiteFull Time
Design, develop, and maintain scalable, secure software; perform business analysis and testing; mentor junior engineers; manage stakeholders and collaborate cross-functionally.
IPMDM, ESM Reference Data
2w
Save
Mark Applied
Hide
Application Engineer
Blue Bell, Pennsylvania, United States
$85k-$105k/yr OnsiteFull Time
5+ YOEBachelor's in Mechanical Engineering, 5+ years application experience in industrial environments with bearings/rotating equipment, strong communication and technical problem-solving, ability to travel ~30%.
2mo
Save
Mark Applied
Hide
Senior Application Engineer
Seattle or Cambridge or Princeton or Madison
$138k-$183k/yr OnsiteFull Time
5+ YOEBachelor's or higher in CS/Engineering/Science, 5+ years software/cloud engineering experience, strong proficiency with Python/FastAPI and TypeScript/Node, hands-on AWS experience, familiarity with LLM/RAG/agent frameworks and CI/CD/IaC tooling.
LangGraph, FastMCP, OpenSearch, Amazon S3 Vectors, Amazon Neptune, S3, Athena, RDS/PostgreSQL, PostgreSQL/RDS, ElastiCache/Redis, Redis, AWS Fargate, Lambda, IAM, VPC, Python, FastAPI, TypeScript/Node, Terraform, AWS CDK, CloudFormation, LangChain, PydanticAI, Claude Agent SDK, MCP, LangSmith, OpenAI, Anthropic, Gemini, AWS Bedrock, Claude Code, Codex, Gemini CLI, GitHub Copilot, GitHub
2mo
Save
Mark Applied
Hide
Senior Application Engineer
Seattle or Madison or Princeton or Cambridge Crossing
$138k-$183k/yr OnsiteFull Time
5+ YOE5+ years in software/cloud engineering; AWS-native; Python/FastAPI; TypeScript/Node; CI/CD; experience with LLM/agentic AI; MCP/FastMCP; security, IAM, VPC; knowledge of data stores.
Python, FastAPI, TypeScript/Node, AWS, Terraform, AWS CDK, CloudFormation, LangGraph, LangChain, PydanticAI, OpenAI, Anthropic, Gemini, AWS Bedrock
1mo
Save
Mark Applied
Hide
Application Engineer
Allentown or Allen or Bologna
HybridFull Time
3+ YOEBachelor's in mechanical engineering preferred or equivalent experience; 3+ years in manufacturing or systems integration supplying automation solutions; proficiency with AutoCAD, Inventor/SolidWorks, MS Office; strong communication and time-management skills.
AutoCAD, Inventor, SolidWorks, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, FLQT, DT
1mo
Save
Mark Applied
Hide
Software Engineering & Development-Sr. Application Developer
Princeton, New Jersey, United States
$153k-$245k/yr HybridFull Time
3+ YOEMaster's in CS/CE + 3 yrs (or Bachelor's + 5 yrs) and experience building high-performance, scalable analytics: modern languages (Java/C++/C#), full‑stack (Angular, Node.js, JavaScript/ES6), functional programming (Julia/Python), SQL and cloud (AWS).
Julia, Python, SQL, PostGres, Microsoft SQL Server, Microsoft SQL Server BI Reporting Services, Angular, Node.js, JavaScript/ES6, Java, C++, C#, Docker, Linux, ExpressJS, AWS, AWS CloudFormation
1w
Save
Mark Applied
Hide
Associate Application Engineer
Bridgewater, New Jersey, United States
$68k-$82k/yr OnsiteFull Time
1+ YOEBachelor's in engineering or chemistry, 1+ years technical experience, troubleshooting skills, adhesives or paper converting experience preferred, strong communication and analytical skills.
1mo
Save
Mark Applied
Hide
Core Java Application Support Engineer
Charlotte or Scottsdale or New York City or Morristown
$44-$54/hr HybridFull Time
5+ YOEAdvanced Core Java skills,5+ years relevant experience,associate degree or greater; experience with React.js,PL/SQL,Spring Boot,Apache Kafka,GIT,Eclipse,XML/JSON,and WebLogic/JBoss; strong communication and leadership.
Core Java, React.js, PL/SQL, Spring Boot, Apache Kafka, GIT, Eclipse, XML, JSON, WebLogic, JBoss
3w
Save
Mark Applied
Hide
Senior Application Engineer I
Chicago or Dallas or Nashville or Raleigh or Boston or Louisville or St. Louis or Costa Mesa or Morristown
HybridFull Time
4+ YOEBachelor’s or Master’s in Electrical Engineering/Power Systems, 4+ years in protection, control, and automation projects, knowledge of LV/MV power systems, protection relays, and communication protocols.
Modbus, DNP, IEC61850
1mo
Save
Mark Applied
Hide
Equipment Systems Application Engineer II
Horsham, Pennsylvania, United States
$76k-$105k/yr OnsiteFull Time
Bachelor's in Engineering required; strong technical and organizational skills; Microsoft Office (Word, Excel, Visio), Adobe Writer, Windows experience; US citizen or permanent resident required; AutoCAD preferred.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Visio, Adobe Writer, Windows, AutoCAD
3mo
Save
Mark Applied
Hide
Application Architect
Dresher or Philadelphia
$170k-$200k/yr OnsiteFull Time
8+ YOE2+ MgmtEight+ years software engineering with at least 2 years in a lead role; strong leadership, architecture, and mentoring skills; proficient in Agile/Scrum, CI/CD, and AI-enabled tooling.
.NET, JavaScript, MS SQL Server, Sybase, Oracle, CI/CD, Containerization, AI tooling, Software testing
2w
Save
Mark Applied
Hide
Application and Process Engineer Wastewater Remediation
Wharton, New Jersey, United States
$80k-$110k/yr HybridFull Time
4+ YOEBachelor's in engineering, 4+ years water/wastewater process engineering or commissioning, AutoCAD proficiency, 40-hour HAZWOPER (or willingness), valid driver's license, strong proposal and client-facing skills.
AutoCAD
3w
Save
Mark Applied
Hide
Application Development Manager
Newton, New Jersey, United States
$142k-$150k/yr OnsiteFull Time
7+ YOE3+ Mgmt7+ years application development experience, 3+ years leading technical teams, bachelor\u0002s degree or equivalent, hands-on experience with APIs, Microsoft Azure, Azure Functions, OData, Microsoft Dynamics 365, Power Platform, and CI/CD.
Microsoft Azure, Azure Functions, OData services, Microsoft Dynamics 365, Power Platform, APIs, CI/CD
5d
Save
Mark Applied
Hide
Project Application Software Engineer 2027 - Lehigh Valley, PA
Coopersburg, Pennsylvania, United States
OnsiteFull Time
0+ YOEBachelor's in CS/CE/SE, minimum GPA 3.0, 0-3 years' related experience, authorized to work in the U.S., willing to work onsite 5 days/week.
1w
Save
Mark Applied
Hide
Senior Mainframe Developer
Cary or Clarks Summit or Bridgewater or Greenville
$105k-$140k/yr HybridFull Time
5+ YOEBachelor's or equivalent experience; deep mainframe development skills (COBOL, JCL, CICS, DB2); EMR not applicable; experience with application modernization, CI/CD, AI-assisted engineering, and stakeholder collaboration.
COBOL, JCL, CICS, DB2, GitHub Copilot, GitHub, Microsoft Copilot
1mo
Save
Mark Applied
Hide
Security Engineer — Application Security & Identity
Boston or Carmel or Chicago or Lambertville or New York City or San Francisco or United States
$60k-$80k/yr HybridFull Time
5+ YOE5+ years cloud security experience (3+ in high-growth acceptable), including 2 years focused on application security; hands-on with AWS IAM, SAML/OIDC, GitHub security tooling, threat modeling, penetration testing, and familiarity with SOC 2/GDPR/HIPAA-adjacent controls.
AWS, AWS IAM, Microsoft Entra ID, SAML, OIDC, GitHub, GitHub OIDC, GitHub Advanced Security, CodeQL, SAST, Dependabot, Secret scanning, Semgrep, Snyk, Trivy, ECR scanning, OPA, Sentinel, tfsec, SIEM
3w
Save
Mark Applied
Hide
IT Application Security Analyst
Bethlehem, Pennsylvania, United States
OnsiteFull Time
3+ YOE3+ years application security or secure software engineering experience; hands-on SDLC/secure-development frameworks, SAST/DAST/SCA tool integration, knowledge of PCI DSS and privacy regs, strong communication.
SAST, DAST, SCA, Snyk, Checkmarx, CI/CD, Vault, Azure Key Vault, NIST SSDF, OWASP ASVS, OWASP Top 10
2d
Save
Mark Applied
Hide
Senior IBM i Developer
Yardley, Pennsylvania, United States
OnsiteFull Time
7+ YOERequires 7+ years of IBM i application development and support, RPG, SQL, CL programming, Db2 for i, enterprise applications, systems integration, analytical skills, and technical leadership experience.
IBM i, RPG Free, RPG IV, ILE RPG, SQL, CL Programming, Db2 for i, APIs, web services, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, Microsoft SharePoint, Microsoft 365, Infor Infinium, IBM Rational Developer for i, TurnOver, Hawkeye
Explore Jobs