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Senior Computer Programmer Jobs in Pennsylvania (NOW HIRING)

Senior Programmer Analyst

East Greenville, PA · On-site

$43.25 - $58.50/hr

MillerKnoll is dedicated to design for the good of humankind, and they are seeking a Senior ... Required : • Bachelor's degree in Computer Science, Information Systems, Engineering, or ...

You will work on existing projects with more senior developers until you have a grasp of the tool ... Education and Experience: BS degree in Computer Science, Statistics, Engineering, Mathematics ...

Showing results 41-60

Senior Computer Programmer information

See Pennsylvania salary details

$13

$52

$72

How much do senior computer programmer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for senior computer programmer in Pennsylvania is $52.40, according to ZipRecruiter salary data. Most workers in this role earn between $44.09 and $62.64 per hour, depending on experience, location, and employer.

What do senior computer programmers do?

Senior computer programmers design, develop, and maintain software applications, often leading projects and mentoring junior staff. They write code in programming languages such as Java, C++, or Python, perform code reviews, and troubleshoot technical issues to ensure software quality and performance.

What is a senior computer programmer?

Senior Computer Programmers are experienced professionals who design, write, test, and maintain complex computer software and applications. They often lead programming teams, mentor junior developers, and contribute to architectural decisions. Their responsibilities include reviewing code for efficiency and security, troubleshooting issues, and ensuring that software meets both technical and business requirements. Typically, they have several years of experience in software development and are proficient in multiple programming languages.

What are the key skills and qualifications needed to thrive as a senior computer programmer?

To thrive as a Senior Computer Programmer, you need advanced proficiency in programming languages (such as Java, Python, or C++), strong problem-solving abilities, and a bachelor's degree in computer science or a related field. Expertise in software development tools, version control systems (like Git), and familiarity with industry-standard frameworks is typically required, along with relevant certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate. Exceptional communication, leadership, and teamwork skills help you manage projects and mentor junior developers. These skills ensure you can deliver robust software solutions efficiently, drive technical innovation, and contribute effectively to team and organizational goals.

What type of senior computer programmer is most in demand?

Senior computer programmers with expertise in cloud computing, cybersecurity, and data science are highly in demand. Skills in programming languages such as Python, Java, and C++, along with experience in agile environments and relevant certifications, increase employability in this role.

What is the difference between Senior Computer Programmer vs Software Developer?

AspectSenior Computer ProgrammerSoftware Developer
CredentialsBachelor's degree in Computer Science or related field; experience in programmingBachelor's degree in Computer Science or related field; coding experience
Work EnvironmentDevelops, tests, and maintains code; often in teamsDesigns and builds software applications; collaborates with stakeholders
Industry UsageCommon in tech, finance, healthcare sectorsWidespread across industries for application development
Search/Comparison IntentFocuses on programming expertise and experienceBroader software development responsibilities

While both roles involve coding and technical skills, a Senior Computer Programmer primarily focuses on writing, testing, and maintaining code, often with specialized programming expertise. A Software Developer typically has a broader role, including designing software solutions and collaborating with teams. The roles overlap in credentials and work environment, but their focus areas differ slightly.

What are some typical challenges senior computer programmers face when leading project development?

Senior Computer Programmers often encounter challenges such as managing complex codebases, balancing hands-on coding with mentoring junior developers, and ensuring that projects meet both technical and business requirements. They are frequently responsible for architectural decisions, code reviews, and integrating new technologies, which requires staying current with industry trends. Additionally, effective communication and collaboration with cross-functional teams—including product managers, designers, and QA—are essential to delivering successful software solutions.
What are the most commonly searched types of Computer Programmer jobs in Pennsylvania? The most popular types of Computer Programmer jobs in Pennsylvania are:
What cities in Pennsylvania are hiring for Senior Computer Programmer jobs? Cities in Pennsylvania with the most Senior Computer Programmer job openings:
Infographic showing various Senior Computer Programmer job openings in Pennsylvania as of July 2026, with employment types broken down into 1% As Needed, 77% Full Time, 13% Part Time, and 9% Contract. Highlights an 75% Physical, 1% Hybrid, and 24% Remote job distribution, with an average salary of $108,997 per year, or $52.4 per hour.

$120K - $188K/yr

Full-time

Re-posted 2 days ago


Job description

ATTENTION MILITARY AFFILIATED JOB SEEKERS - Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans, Transitioning Military, National Guard and Reserve Members, Military Spouses, Wounded Warriors, and their Caregivers. If you have the required skill set, education requirements, and experience, please click the submit button and follow the next steps. Unless specifically stated otherwise, this role is On-Site
Senior JAVA Developer
Security Clearance - Secret
US-PA-Philadelphia
Responsibilities
Noblis MSD is seeking a Senior Java Developer to support a large-scale software project for U.S. Navy programs. This is an onsite position based at the Philadelphia Navy Yard.
Noblis MSD supports Naval Sea Systems Command (NAVSEA) and Naval Surface Warfare Center Philadelphia Division (NSWCPD) by providing engineering, software development, systems integration, cybersecurity, logistics, and life-cycle support to Navy programs.
The Senior Java Developer will work as part of a software development team to design, develop, maintain, test, and support Java-based applications. The ideal candidate has experience working with large software codebases, helping improve existing applications, and supporting other developers through collaboration, code reviews, and technical guidance.  Other languages include Gradle, bash, python, structured text, and ladder logic.
Responsibilities:
  • Design, develop, maintain, and enhance Java software applications
  • Support software development, troubleshooting, testing, integration, and release activities
  • Work with large existing Java codebases and help improve maintainability over time
  • Review, understand, and update existing software as needed
  • Support modernization, refactoring, and performance improvement efforts
  • Participate in code reviews and help promote good software development practices
  • Support build, deployment, and release activities using tools such as GitLab, Jira, SonarQube, or similar platforms
  • Assist with troubleshooting software issues identified during development, integration, testing, or field support
  • Help mentor or guide other developers when needed
  • Collaborate with software developers, testers, engineers, cybersecurity personnel, and program stakeholders
  • Support technical documentation such as design notes, release notes, installation instructions, and user/support guidance
  • Communicate status, blockers, risks, and technical issues clearly and professionally

Required Qualifications
  • Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, Information Systems, or a relevant technical discipline
  • 8+ years of experience developing software using Java
  • Experience working with large or multi-module Java applications
  • Experience maintaining, troubleshooting, or refactoring existing Java codebases
  • Strong understanding of object-oriented design and software development best practices
  • Experience with Java 17 or later
  • Familiarity with Java modernization concepts, such as records, enhanced switch, modularity, dependency management, or related language/platform improvements
  • Experience with version control tools such as Git or GitLab
  • Experience using issue tracking tools such as Jira or similar platforms
  • Familiarity with CI/CD concepts and tools such as GitLab CI/CD, or similar platforms
  • Familiarity with code quality tools such as SonarQube or similar platforms
  • Ability to work in a Linux environment
  • Ability to work as part of a team and communicate effectively with people at varying technical levels
  • Must be a U.S. Citizen
  • Ability to obtain a Secret clearance

Desired Qualifications
  • Master's degree in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, Information Systems, or a relevant technical discipline
  • Experience supporting modernization or refactoring of large Java applications
  • Experience with Java platform migrations
  • Experience with Bash scripting or general automation scripting
  • Experience with Docker, containers, or RHEL 8/9 environments
  • Familiarity with JGroups or distributed Java applications
  • Experience helping guide, mentor, or support other developers
  • Experience supporting software integration and formal test events
  • Experience writing clear technical documentation, including design notes, release notes, and installation guidance
  • Experience working on DoD, Navy, or other government software programs
  • CompTIA Security+, Linux certification, Oracle Java certification, or similar certifications are a plus

Posted Salary Range
USD $120,700.00 - USD $188,725.00 /Yr.