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Senior Full Stack Software Developer Jobs in Pennsylvania

StackandCo

... a full stack developer to join their team. \n \n \n \n \n \n Role Overview The primary ... software applications based on defined requirements. Primary Objectives \n \n \n \n \n \n

Apex Systems

Full Stack Software Engineer

Pittsburgh, PA · On-site

... Full Stack Engineer to join our growing technology team. This role is approximately 75% software ... CloudOps & DevOps * Support cloud-hosted applications running in AWS environments. * Work with AWS ...

New

Senior Full Stack Engineer at Faddle | Anyreality

PA · On-site

... stack: node.js, express, mongoDB, jQuery Mobile, EngineYard, GitHub, mocha, zombie, Selenium. You should know these technologies well Extra credit for: R/Rserve, Mock Objects This is a senior ...

StackandCo

... 4x new Senior Full Stack Developers with strong Angular on the front end. \n \n \n \n \n \n Our ... n \n * 5+ years with Software Development (ideally with C# .Net but Java\/Front End can be ...

Koch

Senior Full Stack Engineer

Philadelphia, PA · On-site

Job Summary : Koch is seeking an experienced Senior Full Stack Engineer to take technical ownership of key platform capabilities on their short code registry. The role involves leading the design and ...

CEI

Full Stack Developer

Pittsburgh, PA

Senior Full Stack Engineer Location: Pittsburgh, PA, Strongsville, OH, Cleveland, OH, Dallas, TX, Birmingham, AL, Phoenix, AZ Contract: W2 only Overview Own frontend features end-to-end within a ...

Next Step Systems

Full Stack Developer

Philadelphia, PA · On-site

Full Stack Developer, Philadelphia, PA We are seeking a Full Stack Developer to work on a team building custom software for great customers using modern technologies and Agile methods. The Full Stack ...

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Senior Full Stack Software Developer information

See Pennsylvania salary details

$24

$59

$86

How much do senior full stack software developer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for senior full stack software developer in Pennsylvania is $59.40, according to ZipRecruiter salary data. Most workers in this role earn between $49.38 and $68.41 per hour, depending on experience, location, and employer.

What is the difference between Senior Full Stack Software Developer vs Software Engineer?

AspectSenior Full Stack Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience in full stack developmentBachelor's degree in CS or related field; may have certifications in specific technologies
Work EnvironmentCollaborates across front-end and back-end teams, often in agile settingsDesigns, develops, and maintains software applications, often in teams or individually
Industry UsageCommon in tech companies, startups, and agencies requiring versatile development skillsWidely used across industries for software development roles

While both roles involve software development, a Senior Full Stack Software Developer specializes in both front-end and back-end technologies, often taking on leadership responsibilities. A Software Engineer may focus on specific areas of software design and implementation, with less emphasis on full stack expertise. The roles overlap in skills and industry usage, but the senior developer typically has broader responsibilities and experience in full stack development.

What are the key skills and qualifications needed to thrive as a Senior Full Stack Software Developer, and why are they important?

A Senior Full Stack Software Developer needs advanced proficiency in both front-end and back-end programming languages, strong problem-solving skills, and several years of relevant software development experience. Familiarity with frameworks like React or Angular, back-end technologies such as Node.js or Django, and experience with cloud platforms, CI/CD tools, and version control systems like Git are typically required. Excellent communication, teamwork, and leadership abilities help developers collaborate effectively and mentor junior team members. These skills are crucial for designing robust, scalable applications and leading complex projects to successful completion.

What is a Senior Full Stack Software Developer?

A Senior Full Stack Software Developer is an experienced professional who designs, develops, and maintains both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to work on the entire technology stack, from databases and servers to user interfaces. In addition to coding, they often lead projects, mentor junior developers, and help architect scalable solutions that meet business needs. Their role requires strong problem-solving skills, a deep understanding of software development best practices, and the ability to collaborate with cross-functional teams.

What types of projects and technologies can a Senior Full Stack Software Developer expect to work on, and how does the team typically collaborate?

As a Senior Full Stack Software Developer, you can expect to work on a diverse range of projects such as developing scalable web applications, integrating APIs, and optimizing system performance. The tech stack often includes front-end frameworks like React or Angular, back-end environments such as Node.js, Python, or Java, and databases like PostgreSQL or MongoDB. Collaboration is highly cross-functional—you’ll regularly coordinate with product managers, UX/UI designers, QA engineers, and other developers through agile methodologies, code reviews, and sprint planning sessions. This role offers opportunities to mentor junior developers, influence architectural decisions, and contribute to continuous process improvement.
What are the most commonly searched types of Full Stack Software Developer jobs in Pennsylvania? The most popular types of Full Stack Software Developer jobs in Pennsylvania are:
What cities in Pennsylvania are hiring for Senior Full Stack Software Developer jobs? Cities in Pennsylvania with the most Senior Full Stack Software Developer job openings:
Senior Full Stack Software Developer jobs near you
Infographic showing various Senior Full Stack Software Developer job openings in Pennsylvania as of July 2026, with employment types broken down into 77% Full Time, 10% Part Time, 2% Temporary, 10% Contract, and 1% Nights. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $123,558 per year, or $59.4 per hour.
Full Stack Software Engineer Sr

Full Stack Software Engineer Sr

Lockheed Martin Corporation

King Of Prussia, PA • On-site

Other

Re-posted 23 days ago

Lockheed Martin rating

8.1

Company rating: 8.1 out of 10

Based on 388 frontline employees who took The Breakroom Quiz

34th of 61 rated aerospace companies

Job description

Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future.
At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security vision. We're erasing boundaries and forming partnerships across industries and around the world. We're advancing spacecraft and the workforce to fuel the next generation. And we're reimagining how space can connect us, ensuring security and prosperity.
Join us in shaping a new era in space and find a career that's built for you.
Within LM Space, the Space Security Key area is looking for a Full Stack Software Engineer, who's willing to work in the office on a small team of high performing software engineers. The Conductor program is developing a planning tool in a virtual cloud environment. The qualified candidate should have a broad engineering skillset and background in software development and the full software development lifecycle.
As a member of the software scrum team, you'll be contributing to implementing the software features to maintain the existing software and add additional features, and the work will include areas such as creating new endpoints, developing mission code, and creating user interfaces. Utilizing software development best practices, such as modern web frameworks, GitLab pipelines, and automated unit test, you will work together to provide a system that meets enterprise milestones.
This new role provides the opportunity to be a part of the entire software engineering lifecycle, where the candidate will be able to apply their skills at the lowest level all the way up through full system functionality. If you are looking for a new position where each day you are challenged but also empowered to make decisions, then this opportunity if for you.
Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment. Applies the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software. Corrects program errors, prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Ensures software standards are met.
#LI-CS1

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About Lockheed Martin

Sourced by ZipRecruiter

As a global security and aerospace company, the majority of Lockheed Martin's business is with the U.S. Department of Defense and U.S. federal government agencies.The remaining portion of Lockheed Martin's business is comprised of international government and commercial sales of products, services and platforms.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Bethesda, MD, US

Year founded

1912

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