Full Stack Developer Jobs in Pennsylvania, United States

Full Stack Developer needed to build and test enterprise data inventory solutions across multiple teams. Must develop web apps, APIs, scripts, automate processes, enforce version control, secure applications, analyze metrics, and collaborate with stakeholders.

Technology Engineering team at Berkshire Hathaway GUARD builds modern, cloud‑first full‑stack applications. The Full Stack Developer designs and implements scalable back‑end services and responsive front‑end interfaces, leveraging AI‑assisted coding tools and Azure services to accelerate delivery.

The A.C.Coy company is hiring a Full Stack Developer to support a major technology modernization initiative in Bridgeville, PA. This hands-on role involves designing, building, and supporting applications and internal tools using Python, Angular, relational databases, and Jenkins. The developer will partner with Business Analysts and Deployment Specialists to support software launches, troubleshoot issues, and improve deployment processes.

Technology team at Democorp builds scalable web platforms that power core business services. The Full Stack Ruby Developer designs, implements, and maintains end‑to‑end features using Ruby on Rails and modern front‑end frameworks, collaborating with product, design, and QA to deliver high‑quality releases.

Comcast Technology team builds scalable, cloud‑hosted applications and firmware for embedded devices. The Senior Full Stack Developer architects microservices, designs APIs, and mentors junior engineers while collaborating across hardware, software, QA, and cloud teams.

Infosys is hiring a Java Full Stack Developer (Technology Consultant 2) to contribute across the full SDLC, from requirements elicitation through implementation, testing, and production support. Day-to-day work includes facilitating design discussions, coding and integrating new features into existing applications, conducting code reviews, implementing test strategies, and maintaining documentation and support frameworks.

Full Stack Web Developer on the Ecommerce team at Nielsen-Kellerman Co, responsible for building, maintaining, and enhancing external and internal websites and applications using Adobe Commerce. Develops full‑stack solutions, performs code reviews, manages deployments, and supports technical tickets while collaborating across departments.

EXL seeks an Angular Full Stack Developer to join its delivery team in Pittsburgh, Pennsylvania, contributing to enterprise-grade, cloud-native application delivery. The role involves developing backend services with Java and Spring Boot, building responsive UIs with Angular, and implementing event-driven solutions using Kafka.

Vanguard seeks a Senior Full Stack Developer to provide senior-level system analysis, design, development, and implementation of applications and databases for internal clients. Day-to-day work includes translating technical specifications into code, writing and testing programs, elevating code through environments, providing production support, and mentoring less experienced staff.

Jensen Hughes's engineering team builds and evolves web applications and cloud platforms to support safety and security solutions. The Full Stack Software Developer designs, develops and maintains full‑stack applications using React/Angular, .NET, Python, Docker and AWS, and collaborates with product, DevOps and QA partners.

Application Development Team at SMS group builds enterprise-class web solutions for the metals industry. The Full Stack Application Developer II designs and implements front‑end and back‑end components using C#, React, TypeScript, Kubernetes and Azure DevOps, collaborates with data engineers, UX designers and customers, and supports deployment and on‑site commissioning.

Phenom Engineering team builds an AI‑powered talent experience platform that connects job seekers with employers. The Full‑Stack Software Developer designs and implements scalable backend services in Java/J2EE and responsive front‑ends with React, ensuring seamless integration and operational excellence.

Cognizant is seeking a Senior Java Full Stack Developer (Angular/Kafka) to design, develop, and deliver scalable, high-performance enterprise applications supporting critical business operations. You will build cloud-ready solutions using Java 17+, Spring Boot, Angular, and Kafka while collaborating with architects, product owners, and stakeholders on modernization initiatives.

Cognizant is seeking a Senior Full Stack Developer to design, develop, and deliver scalable enterprise applications using Java 17+, Spring Boot, and Angular 17+. You will build RESTful APIs, microservices, and event-driven solutions, develop Angular UIs, implement data persistence with JPA/Hibernate, and participate in code reviews, testing, CI/CD, containerization, and deployment.

Cognizant is seeking a Senior Full Stack Developer to design, develop, and deliver scalable enterprise applications using modern Java and Angular technologies within the Digital department. Day-to-day work involves building backend services with Java 17+ and Spring Boot, creating RESTful APIs and microservices, developing UIs with Angular 17+, and collaborating with architects, product owners, and cross-functional teams.

Cognizant is seeking a Senior Java Full Stack Developer (Angular/Kafka) to design, develop, and deliver scalable, high-performance enterprise applications supporting critical business operations. Day-to-day work includes building backend services with Java 17+ and Spring Boot, developing Angular front-ends, implementing Kafka-based event-driven architectures, and collaborating with architects and stakeholders on cloud-ready solutions and AI-enabled initiatives.

Cognizant is seeking a Senior Full Stack Developer to design, develop, and deliver scalable enterprise applications using Java 17+, Spring Boot, and Angular 17+. You will build RESTful APIs, microservices, and event-driven solutions, develop user interfaces, implement data persistence with JPA/Hibernate, and participate in code reviews, testing, CI/CD, containerization, and deployment.

Cognizant is seeking a Senior Java Full Stack Developer (Angular/Kafka) to design, develop, and deliver scalable, high-performance enterprise applications supporting critical business operations. You will build backend services with Java 17+, Spring Boot, and microservices, develop front-end interfaces using Angular 17+/19+ and TypeScript, and implement event-driven architectures with Kafka.

Cognizant's Digital department seeks a Senior Full Stack Developer to design, develop, and deliver scalable enterprise applications using Java 17+, Spring Boot, and Angular 17+. Day-to-day work includes building RESTful APIs, microservices, and event-driven solutions; developing Angular user interfaces; implementing data persistence with JPA/Hibernate; and participating in code reviews, testing, CI/CD, containerization, and deployment.