381 application developer jobs at 232 companies in Pennsylvania

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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AI-Application Developer B
Philadelphia, Pennsylvania, United States
$62k-$75k/yr OnsiteFull Time
University of Pennsylvania
University of Pennsylvania: Provides Ivy League higher education and conducts advanced scientific research.
1+ YOEBachelor's degree and 1–2 years experience (or equivalent), develops and maintains application software and interfaces, provides application support, ensures data integrity and security, may manage small projects.
3w
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Junior Application Developer
Philadelphia or Pennsylvania or New Jersey or Delaware
$68k-$76k/yr RemoteFull Time
The Wistar Institute
The Wistar Institute: Independent biomedical research institute focusing on oncology and vaccines.
1+ YOEBachelor's in Computer Science (or equivalent experience), 1–3 years relevant web application development experience, proficiency with JavaScript/TypeScript, SQL/MSSQL, Node.js/Express, Vue.js or React, REST APIs, CI/CD and version control.
JavaScript, TypeScript, MSSQL, Node.js, Express, Vue.js, React, SQL, REST API, CI/CD
1mo
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AI-Application Developer B
Philadelphia, Pennsylvania, United States
$62k-$75k/yr OnsiteFull Time
University of Pennsylvania
University of Pennsylvania: Research university offering higher education and healthcare services.
1+ YOEBachelor's degree and 1–2 years experience; develops and maintains application software, translates requirements into technical solutions, administers applications, ensures data integrity/security, and may manage small projects.
1mo
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Linux Application Engineer
Pittsburgh, Pennsylvania, United States
HybridFull Time
Hellbender
Hellbender: Develops and manufactures AI-enabled computing sensors and robotic systems.
5+ YOEDevelop robust Linux applications in C/C++ or Python; troubleshoot Linux systems; collaborate with kernel teams.
Git, CI/CD, Linux, Python, C, C++, Bash, Systemd, ELK, Prometheus, Docker, Podman, Yocto, Buildroot, ROS 2
3w
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Staff Application Engineer
Philadelphia, Pennsylvania, United States
$153k-$180k/yr HybridFull Time
FMC
FMCNYSE: FMC: Manufacturer of chemical and biological crop protection products.
7+ YOEBachelor's in engineering/CS or related and 7 years software development experience, including 2 years each in web development, CI/CD, mobile app development, Python, JavaScript/React, system architecture, and leading projects; telecommute 2 days/week.
React Native, REST, ReactJS, Angular, Python, Django, CI/CD, JavaScript
2mo
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Application Engineer - IV (AI)
Charlotte or Malvern
HybridFull Time
Vanguard
Vanguard: Provides mutual funds, ETFs, and investment management services.
8+ YOE8+ years IT experience with 2+ years development; undergraduate degree or equivalent; hands-on in software dev, system analysis, and architecture.
Node, Typescript, Python, AWS, Bedrock
2mo
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Sr Application Developer
Pittsburgh or Warrendale
HybridFull Time
Federated Hermes
Federated HermesNYSE: FHI: Global investment management firm providing diversified financial strategies.
5+ YOEBachelor's in CS/Engineering, 5+ years programming experience including ≥1 year with big data (Databricks preferred). Experience with Python, SQL, Azure, data lakehouse principles, Kimball modeling, version control. CI/CD and Databricks certification preferred.
Databricks, Python, SQL, Azure, Spark, Delta Lake, PySpark
1w
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Application Developer Senior
Pennsylvania, United States
OnsiteFull Time
Geisinger
Geisinger: Provides medical care, insurance plans, and medical education.
10+ YOEHands-on UiPath RPA experience, 10+ years relevant experience, strong automation design and production support skills, API/SQL knowledge, programming in C#/Python/JavaScript/VB.NET, and strong documentation and mentoring ability.
UiPath, UiPath Document Understanding, OCR, APIs, SQL, C#, Python, JavaScript, VB.NET, Microsoft Azure DevOps, Jira, Git, Epic, Power BI
2d
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Senior Application Developer
Pennsylvania or Maryland or Washington or North Carolina or Louisiana or Kentucky or Kansas or Indiana or Illinois or Georgia or Iowa or Florida or Colorado or California or Delaware or Connecticut or Arkansas or Arizona or Alabama or Alaska or Nevada or Vermont or Tennessee or Idaho or Oklahoma or Hawaii or Mississippi or Utah or New Hampshire or New Mexico or Wyoming or North Dakota or South Dakota or Rhode Island or West Virginia or Montana or Texas or Ohio or New Jersey or Oregon or South Carolina or Missouri or Virginia or Massachusetts or Nebraska or Minnesota or Michigan or Wisconsin or New York or Maine or District of Columbia
$86k-$139k/yr RemoteFull Time
Highmark Health
Highmark Health: Provides health insurance and integrated medical care services.
5+ YOE5+ years in scalable system design and modern programming languages (.NET, Angular, SQL, Java, Python, C#, JavaScript); experience defining system architectures, web services (REST/HTTPS/JSON); healthcare IT preferred.
.NET, Angular, SQL, Java, Python, C#, JavaScript, REST, HTTPS, JSON, HTML5, CSS, Google Cloud Platform (GCP), Amazon Web Services (AWS), MSSQL, Windows Server
2mo
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Application Developer II
North Shore, Pennsylvania, United States
OnsiteFull Time
Essential Utilities
Essential UtilitiesNYSE: WTRG: Provides regulated water, wastewater, and natural gas utility services.
3+ YOEDesign, develop, and maintain application solutions; 3+ years of dev experience or 1+ year as Developer I; hands-on with Microsoft tools, .NET, SAP ABAP; strong problem-solving and independent delivery.
Microsoft development tools, NET frameworks, SAP ABAP
1mo
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Staff Application Security Engineer
San Francisco or New York City or Pittsburgh
$228k-$290k/yr HybridFull Time
Abridge
Abridge: Automates medical documentation through AI-powered speech analysis
10+ YOE10+ years in application security, expertise in threat modeling, secure code review, vulnerability management, incident response, programming (Python, NextJS), cloud security (GCP), Kubernetes, and AI/ML security; strong communication and leadership skills.
Python, NextJS, GCP, Kubernetes
2mo
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Epic Tapestry Application Developer
San Francisco or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany 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 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
$48-$58/hr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ years experience with healthcare EHR/Epic, Tapestry UM Epic certification required, strong Tapestry UM and Claims implementation experience, High School diploma/GED, strong interpersonal and clinical workflow skills.
Epic, Tapestry UM, EMR, EHR
1mo
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Robotics Application Engineer
Pittsburgh or San Mateo
$100k-$300k/yr HybridFull Time
Skild AI: A robotics focused on building advanced robotic intelligence and deploying robotic systems.
3+ YOE3–5+ years robotics application development; BS/MS in CS/Robotics or related; Python and C++; ROS/ROS2; AI/ML for robotics; autonomous systems experience.
Python, C++, ROS/ROS2, AI/ML
2w
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Application Security Engineer
Pittsburgh, Pennsylvania, United States
$110k-$120k/yr OnsiteFull Time
The Wolfe Companies
The Wolfe Companies: Provides comprehensive gift card management and fintech gifting solutions.
2+ YOE2+ years in application security/DevSecOps or software development with security exposure; coding background; CI/CD and secure-coding knowledge; bachelor\u0002s degree in related field (or equivalent experience).
Snyk, SemGrep, Cycode, GitHub, GitLab, Jenkins, AWS DevOps, OWASP, SANS CWE Top 25, DSOMM, BSIMM, AI/ML, LLM
3w
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Application Engineer - Hybrid
West Chester, Pennsylvania, United States
HybridFull Time
Regal Rexnord
Regal RexnordNYSE: RRX: Manufacturer of electric motors and motion control systems.
3+ YOEDegree in engineering, 3+ years in application engineering or customer-facing technical roles, experience in motion control/precision motors, proficiency in engineering calculations/simulation and MS Office, strong communication and project skills, willingness to travel up to 25%.
Microsoft PowerPoint, Microsoft Outlook, Microsoft Word, Microsoft Excel, CRM tools
1mo
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Application Developers (early career)
Rome or Pittsburgh or McLean or New York or Pennsylvania or United States
$72k-$123k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
0+ YOE0–3 years application development experience; foundational knowledge of JavaScript, Java, Python, C#, HTML/CSS; familiarity with web technologies, SQL/NoSQL, APIs; ability to work on small Agile teams; U.S. citizenship required.
JavaScript, Java, Python, C#, HTML/CSS, SQL, NoSQL, Agile, Scrum, SDLC, API
2mo
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Field Application Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Datavault AI
Datavault AINasdaq: DVLT: AI-driven data management, valuation, and event technology solutions.
3+ YOE3+ years software programming; MATLAB; software integration; customer-facing; agile teamwork; strong communication and documentation.
MATLAB
3w
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Automotive Application Engineer
Lyon Station, Pennsylvania, United States
OnsiteFull Time
East Penn Manufacturing
East Penn Manufacturing: Manufactures lead-acid batteries and energy storage products.
Provide engineering support across functions, lead technical reviews, manage product development projects, communicate technical information to customers and partners, and travel worldwide up to ~25%.
1w
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Application Engineer IV
Pittsburgh or Houston or Colorado Springs or Charlotte or Morton Grove
HybridFull Time
Xylem
XylemNYSE: XYL: Manufacturer of water transport, treatment, and testing technologies.
8+ YOEBS in Chemical Engineering (Master's preferred),8+ years relevant experience,expertise in water and wastewater processes,equipment selection,costing,proposal development,and strong communication and leadership skills.
1mo
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Lead Application Engineer
Findlay Township, Pennsylvania, United States
$93k-$155k/yr RemoteFull Time
GE Vernova
GE VernovaNYSE: GEV: Designs and services technologies for global power generation and electrification.
5+ YOEApplication engineering for power conversion systems; prepare technical solutions, bid support, and customer engagement.
VFD, SFC, STATCOM, MV Switchgear, Converter transformers, E-Houses, bidding and costing tools, CMS, Excel