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Senior Full Stack Software Developer Jobs in Warrington, PA

Mondo

Sr. Software Engineer (Full Stack)

Horsham, PA · Remote

$60 - $65/hr

Apply now: Sr. Software Engineer (Full Stack) , Remote (EST Hours Required). Start date is ASAP for this Contract-to-Hire position. Job Title: Sr. Software Engineer (Full Stack) Location-Type: Remote ...

Xactus

Senior Full Stack Engineer

Broomall, PA · On-site +1

The Senior Full Stack Engineer is a senior individual contributor responsible for designing ... Minimum of 7 years of professional software development experience, with strong hands-on experience ...

HHAeXchange

Sr. Full Stack Engineer

Philadelphia, PA · Remote

$140K - $160K/yr

We're looking for a Sr. Full Stack Engineer who's eager to think big and build products that make a ... Mentor fellow software engineers, fostering a culture of collaboration, accountability, and ...

HHAeXchange

Sr. Full Stack Engineer

Philadelphia, PA

$140K - $160K/yr

We're looking for a Sr. Full Stack Engineer who's eager to think big and build products that make a ... Mentor fellow software engineers, fostering a culture of collaboration, accountability, and ...

HHAeXchange

Sr. Full Stack Engineer

Philadelphia, PA · On-site +1

$140K - $160K/yr

We're looking for a Sr. Full Stack Engineer who's eager to think big and build products that make a ... Mentor fellow software engineers, fostering a culture of collaboration, accountability, and ...

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 Warrington, PA salary details

$23

$58

$84

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

As of Aug 10, 2026, the average hourly pay for senior full stack software developer in Warrington, PA is $58.12, according to ZipRecruiter salary data. Most workers in this role earn between $48.32 and $66.97 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?

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 cities near Warrington, PA are hiring for Senior Full Stack Software Developer jobs? Cities near Warrington, PA 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 Warrington, PA as of August 2026, with employment types broken down into 1% Internship, 85% Full Time, 10% Part Time, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $120,898 per year, or $58.1 per hour.

Sr. Software Engineer (Full Stack)

Mondo

Horsham, PA • Remote

$60 - $65/hr

Contractor

Medical, Dental, Vision, Retirement

Re-posted 13 days ago

Job description

Apply now: Sr. Software Engineer (Full Stack) , Remote (EST Hours Required). Start date is ASAP for this Contract-to-Hire position. Job Title: Sr. Software Engineer (Full Stack) Location-Type: Remote (must be able to work Eastern Standard Time hours) Start Date: ASAP Duration: Contract-to-Hire Compensation Range: $60/hr - $65/hr on W2 Benefits: Eligible for Health, Dental, Vision, and 401K Visa Sponsorship: Not eligible for visa sponsorship Job Description: The client is seeking a Senior Full Stack Software Engineer to independently own and deliver end-to-end features across a modern platform, partnering closely with a Product Owner and a small, collaborative engineering team. Job Summary: Design, build, and maintain full-stack features spanning React front-end interfaces and Java Spring Boot back-end services Develop and consume REST APIs within a microservices-oriented architecture, with attention to performance, scalability, and reliability Build and support Node.js and Next.js layers in a Backend for Frontend (BFF) pattern to serve modern UI needs Architect and optimize SQL and NoSQL database schemas and queries for production-grade workloads Deploy and support applications on AWS, leveraging native cloud services for hosting and infrastructure Partner with the Product Owner and stakeholders to drive features from discovery through production, navigating ambiguity and evolving requirements Operate with a high degree of independence, delivering quality solutions within an Agile/Scrum team of seven Minimum Requirements: 5-10 years of professional software development experience with a strong record of delivering production-quality solutions independently Demonstrated full-stack proficiency: JavaScript, React, and modern UI patterns on the front end; Java and Spring Boot on the back end Hands-on experience designing and consuming REST APIs, including addressing performance, scalability, or reliability challenges Experience with SQL and NoSQL databases, including schema design and query optimization Working experience with AWS native services in a production environment Ability to work collaboratively within an Agile/Scrum environment alongside a Product Owner, Technical Lead, and cross-functional teammates Preferred Qualifications: Experience in the financial services industry Familiarity with MuleSoft or similar integration platforms Experience with Next.js and Backend for Frontend (BFF) architectural patterns Exposure to secure, accessible, and performant web development practices including API integration patterns