173 senior full stack developer jobs at 72 companies in Pennsylvania

1mo
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Senior Full Stack Engineer
New York City or Waltham or East Norriton or Princeton
OnsiteFull Time
Trinity Life Sciences
Trinity Life Sciences: Trinity Life Sciences is a private life-sciences consulting firm serving pharmaceutical, biotech, and medical-device companies.
Develop and maintain full-stack applications to support life sciences commercialization and collaborate with cross-functional teams.
6d
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Senior Full Stack Engineer
California or Colorado or Connecticut or Florida or Georgia or Illinois or Indiana or Kansas or Louisiana or Massachusetts or Maryland or Michigan or Minnesota or Missouri or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Oregon or Pennsylvania or South Carolina or South Dakota or Tennessee or Texas or Virginia or Washington or Wisconsin
$136k-$185k/yr RemoteFull Time
Global Overview
Global Overview: Full-service Amazon agency helping brands grow through operations, retail, advertising, creative, and data services.
7+ YOEBachelor's preferred; 7+ years in full-stack development, data warehousing, SQL, and relational databases. Requires AWS, Redshift, PostgreSQL, Python, CI/CD, ETL, UI, cloud architecture, and mentoring expertise.
AWS, Amazon Redshift, PostgreSQL, Python, Scrum, Scaled Agile Framework (SAFe), Extreme Programming, GitHub, Jenkins, Tableau, Qlik, Amazon QuickSight, SQL, Oracle, SQL Server, Teradata, AWS CLI, PowerShell, Unix shell, AWS Glue, Alteryx, AWS Amplify, Amazon CloudFront, React, Vue, Node.js, HTML, C#, CSS, C++, JavaScript, HTTP, REST APIs, Git, Docker, AWS CloudFormation, YAML, AWS CodeCommit, jQuery
2w
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Senior Full Stack Engineer
United States or Brooklyn or California or Colorado or District of Columbia or Florida or Georgia or Illinois or Maryland or Massachusetts or New Jersey or New York or Oregon or Pennsylvania or Texas or Virginia or Washington
$170k-$240k/yr RemoteFull Time
Propel
Propel: Technology providing a free EBT and benefits-management app for low-income Americans.
5+ YOE5+ years building complex full-stack systems; Python and JavaScript fluency; system design, product engineering, communication, ownership, judgment, and comfort with ambiguity.
Vue, TypeScript, Capacitor, Python, Flask, Postgres, Redis, AWS, JavaScript
3mo
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Senior Specialist, Full-Stack Engineer
Pittsburgh, Pennsylvania, United States
$58k/yr HybridFull Time
BNY
BNYNYSE: BNY: A global financial services platform at the heart of the world's capital markets.
2+ YOEHands-on full-stack development; Java/Spring Boot; React/Angular; 2-6 years; Bachelor's in CS/Engineering or related; REST, microservices, CI/CD.
Java, Spring Boot, React, Angular, REST, CI/CD, Microservices
2w
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Senior Full Stack Engineer – Architecture Team
Alabama or Arizona or Connecticut or Florida or Georgia or Hawaii or Iowa or Illinois or Indiana or Kentucky or Louisiana or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Montana or North Carolina or Nebraska or New Hampshire or New Jersey or Nevada or Ohio or Oregon or Pennsylvania or Rhode Island or Tennessee or Texas or Virginia or Washington or Wisconsin or Wyoming
RemoteFull Time
RethinkFirst
RethinkFirst: Private behavioral health technology provider serving employers, educators, payors, and clinicians with cloud tools and training.
8+ YOEBachelor’s degree or equivalent experience; 8+ years of software development and 3+ years in a senior or lead role. Requires Microsoft-stack expertise, Azure, Angular, SQL, CI/CD, testing, Docker, and architecture skills.
C#, .NET, SQL, Microsoft Azure, Angular, TypeScript, HTML, CSS, JavaScript, SQL Server, Azure App Services, Azure Functions, Azure Service Bus, Azure Storage, Azure Key Vault, Azure SQL, Azure DevOps, Git, Docker, Terraform, ARM, XUnit, NUnit, Moq, Redis, App Insights, Microsoft Azure DevOps
6d
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Senior Full Stack Developer
Philadelphia, Pennsylvania, United States
HybridFull Time
Vanguard
Vanguard: Global investment management firm owned by its client funds.
5+ YOERequires 5+ years of related experience, an undergraduate degree or equivalent, and expertise in UI and server-side development, integration, APIs, cloud technologies, and listed development tools.
Agile, Confluence, JIRA, Angular, Node.js, TypeScript, Java, Spring Boot, Python, GitHub, CI/CD, TDD/BDD, AWS, CloudFormation, ECS, Fargate, S3, Lambda, IAM, SNS, SQS, Kafka, GitHub Workflow, DynamoDB, Splunk, Honeycomb, Stencil, AWS Bedrock, Arize, Claude
6d
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Senior Full Stack Developer
Philadelphia, Pennsylvania, United States
HybridFull Time
Vanguard
Vanguard: Global investment management firm owned by its client funds.
5+ YOERequires 5+ years of related experience, including 1+ year developing software, an undergraduate degree or equivalent, and expertise in UI, server-side development, integrations, APIs, and cloud technologies.
Agile, Confluence, JIRA, Angular, Node.js, TypeScript, Java, Spring Boot, Python, GitHub, CI/CD, TDD/BDD, AWS, CloudFormation, ECS, Fargate, S3, Lambda, IAM, SNS, SQS, Kafka, GitHub Workflow, DynamoDB, Splunk, Honeycomb, Stencil, AWS Bedrock, Arize, Claude
1w
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Full-Stack Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
CapTech Consulting
CapTech Consulting: Technology and management consulting firm.
6+ YOE6+ years designing, developing, and maintaining applications on the Microsoft Stack or Java; REST APIs, databases, front-end frameworks, AI development, Git, integrations, scalability, and technical communication.
Microsoft Stack, Java, RESTful APIs, Swagger, OpenAPI, SQL Server, NoSQL, Azure, AWS, GCP, JavaScript, TypeScript, HTML, CSS, Angular, React, Vue, Bootstrap, Claude code, CodeX, Opencode, OpenClaude, Git
1w
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Full Stack Engineer Senior / Infrastructure as Code / DBA
King of Prussia or Sunnyvale or Orlando or Bethesda or Aguadilla or Littleton or Washington
$88k-$228k/yr RemoteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
Requires senior-level full-stack, DBA, infrastructure automation, DevSecOps, cloud, object-oriented programming, scripting, and software lifecycle experience; U.S. citizenship and on-call availability required.
Ansible Automation Platform, Terraform, GitLab CI/CD, Java, Python, JavaScript, bash, JSON, PowerShell, YAML, AWS, Azure, VMware, SQL Server, Oracle, Postgres, Microsoft Azure, VPC, EC2, S3, ELB, RDS, Route53, CloudFormation, CloudWatch, IAM, CodeCommit, Lambda, CloudTrail, API Gateway
2w
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Senior Java Full Stack Engineer with Angular (Hybrid)
Philadelphia or Fort Washington
$68k-$140k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Global professional services providing technology and consulting services.
Full-stack development experience with Angular, Java, Spring Boot, RESTful APIs, JavaScript/TypeScript, relational databases, CI/CD, Git, and strong communication and problem-solving skills.
Angular, Spring Boot, HTML5, CSS3, JavaScript, TypeScript, Terraform, AWS, Oracle PL/SQL, Git
2w
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Senior Java Full Stack Engineer with Angular (Hybrid)
Fort Washington, Pennsylvania, United States
$68k-$140k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Global professional services providing technology and consulting services.
Full-stack development experience with Angular, Java, Spring Boot, RESTful APIs, JavaScript or TypeScript, relational databases, CI/CD, Git, and cloud solutions; strong problem-solving and collaboration skills.
Angular, Spring Boot, Terraform, AWS, HTML5, CSS3, JavaScript, TypeScript, Java, Oracle PL/SQL, RESTful APIs, Git
2mo
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Full Stack Engineer, Foundation
United States or Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago
$146k-$235k/yr RemoteFull Time
LaunchDarkly
LaunchDarkly: B2B feature-management software helping engineering teams safely manage code releases and AI agents in production.
5+ YOE5+ years full-stack engineering; strong TypeScript and React; experience with Go or Node; shipped AI/agent features and MCP/LLM tooling; instrumentation, funnel analysis, A/B testing, and on-call support experience.
TypeScript, React, Go, Node, MCP servers, LLM, IDE, LaunchDarkly
6d
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Senior Full-Stack Developer - AI
Farmers Branch or Idaho or Arkansas or Texas or Georgia or Montana or Iowa or Wisconsin or Oregon or Washington or New York or District of Columbia or Connecticut or Nebraska or Rhode Island or Tennessee or Kentucky or Ohio or West Virginia or Maryland or Massachusetts or South Carolina or Missouri or Utah or Arizona or South Dakota or Pennsylvania or New Hampshire or Vermont or Minnesota or New Mexico or Michigan or California or Maine or North Dakota or Kansas or Indiana or New Jersey or Nevada or Louisiana or Mississippi or Oklahoma or Alabama or Virginia or Scottsdale or Illinois or North Carolina or Colorado or Florida or Wyoming or Delaware
$83k-$222k/yr HybridFull Time
CVS Health
CVS HealthNYSE: CVS: Diversified healthcare integrating retail, pharmacy, and insurance services.
7+ YOERequires 7+ years software development, 5+ years scalable microservices and REST APIs, 3+ years Python and messaging systems, 2+ years technical leadership, cloud, CI/CD, Git, containers, and orchestration experience.
Java, Spring Boot, React, REST APIs, JPA, Python, FastAPI, Flask, Kafka, RabbitMQ, ActiveMQ, AWS SQS/SNS, LangGraph, LangChain, GCP, GKE, Cloud Run, Cloud Build, IAM, Jenkins, GitHub Actions, Argo, GitHub, GitLab, Docker, Kubernetes, MongoDB Atlas, Claude, OpenAI, Gemini, Vertex AI
6d
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Full Stack Engineer
New York City or United States or Raleigh-Durham or Atlanta or Philadelphia
$150k-$300k/yr HybridFull Time
Sciemo
Sciemo: AI revenue-growth platform helping consumer brands optimize pricing, promotions, assortment, and supply-chain decisions.
Senior-level experience shipping production web applications, strong JavaScript/TypeScript and backend skills, API and relational data modeling expertise, cloud deployment, CI/CD, ML integration, and communication skills.
Next.js, TypeScript, Python, FastAPI, JavaScript, CI/CD
3mo
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Full Stack Developer-Philadelphia Hybrid candidates ONLY
Philadelphia, Pennsylvania, United States
HybridFull Time
Hubly
Hubly: Private wealth-management software automating back-office operations for broker-dealers, RIAs, banks, insurers, and advisors.
5+ YOE5+ years in software development; full stack experience; proficient in JavaScript, AWS; strong CS fundamentals; remote-capable; translate feedback into product improvements.
Java, Python, React, Django, AWS, PostgreSQL, GraphQL, GitHub Actions, Docker
5d
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Senior Full Stack Software Development
Grand Rapids or Los Angeles or Washington or Troy or New York City or Houston or Chicago or Owings Mills or Baltimore or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Omaha
$110k-$120k/yr OnsiteFull Time
BDO USA
BDO USA: Professional services firm providing assurance, tax, and advisory services.
6+ YOERequires 6+ years developing full-stack web applications, 3+ years as a technical lead on large IT projects, and experience with at least two listed development areas. High school diploma required; bachelor's preferred.
AngularJS, React, .NET MVC, C#, Java, NodeJS, HTML, CSS, SASS, SQL Server, Oracle, MySQL, Azure Cosmos DB, MongoDB, Azure, AWS, ADF, SSIS, SSAS, SSRS, Power BI, Xamarin, Swift, Objective-C, GitHub Actions, Azure Pipelines, GitLab Runners, Microsoft Visual Studio, Microsoft Azure DevOps, GitHub, Microsoft Dynamics 365, Microsoft SQL Server, Azure SQL DB, Microsoft SQL Reporting Services, Azure Logic Apps, TypeScript, Angular, Microsoft Entity Framework, HTTP Debug Tools, Kentico CMS
1w
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Senior Full Stack .NET Developer
Detroit or United States or Michigan or Ohio or Indiana or Illinois or Wisconsin or Minnesota or Iowa or Missouri or Arkansas or Louisiana or Mississippi or Alabama or Georgia or Florida or South Carolina or North Carolina or Virginia or West Virginia or Kentucky or Tennessee or Maryland or Delaware or Pennsylvania or New Jersey or New York or Connecticut or Rhode Island or Massachusetts or Vermont or New Hampshire or Maine or Texas or Oklahoma or Kansas or Nebraska or South Dakota or North Dakota or Colorado or Wyoming or Montana or Idaho or Utah or Arizona or New Mexico or Nevada or California or Oregon or Washington or Alaska or Hawaii
$150k-$175k/yr RemoteFull Time
Team Velocity Marketing
Team Velocity Marketing: Private automotive marketing technology agency providing customer-experience software and digital advertising to auto dealerships.
5+ YOERequires 5+ years of software development experience, advanced C#/.NET skills, modern frontend experience, APIs, microservices, databases, Agile practices, testing, CI/CD, and independent project delivery.
C#, .NET, Angular, Vue.js, React, RESTful APIs, SQL Server, PostgreSQL, MySQL, Redis, Elasticsearch, Kafka, Snowflake, Cassandra, Scrum, Kanban, TDD, CI/CD, GitHub Copilot, ChatGPT, Claude, Cursor, Docker, AWS, Microsoft Azure, GCP, Kubernetes, Apollo
1w
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Senior Java Full Stack Developer
Pittsburgh or Cleveland or Dallas or Phoenix or Birmingham or Miamisburg
$90k-$176k/yr OnsiteFull Time
CGI
CGITSX: GIB.A: Global IT consulting and business services firm.
7+ YOE7+ years of Java API and SOAP/REST services experience; 2+ years with Angular UI development; expertise in Spring Boot, microservices, OpenShift, Kubernetes, Kafka, MongoDB, GitHub, Jenkins, and CI/CD.
Java, Angular, HTML, CSS, Spring Boot, Microservices, Jenkins, uDeploy, Git, RESTful, XML, JSON, Swagger, SOAP, OpenShift, Containerization, GitHub, CI/CD, Node.js, Kubernetes, Apache Kafka, MongoDB, Oracle, SQL Server, Spring Framework, Spring Security
1mo
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Senior Full-Stack Software Engineer
Acton or Cranberry Township
OnsiteFull Time
Brady Corporation
Brady CorporationNYSE: BRC: Manufacturer of complete solutions that identify and protect people, products and places.
5+ YOEBachelor's in CS or related,5+ years building software with C#, .NET, C++; experience with network protocols, hardware interfaces, APIs, and desktop UI development.
C#, .NET, C++, TCP/IP, UDP
2w
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Full Stack Engineer Senior / Infrastructure as Code / DBA
King of Prussia, Pennsylvania, United States
$110k-$205k/yr RemoteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
Requires DBA experience with Oracle, Ansible or Terraform, GitLab CI/CD, containers, an object-oriented language, scripting, cloud platforms, full lifecycle development, and US citizenship.
Ansible Automation Platform, Terraform, GitLab CI/CD, Java, Python, JavaScript, bash, JSON, PowerShell, YAML, AWS, Azure, VMware, SQL Server, Oracle, Postgres, VPC, EC2, S3, ELB, RDS, Route53, CloudFormation, CloudWatch, IAM, CodeCommit, Lambda, CloudTrail, API Gateway

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