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Senior Application Developer Jobs in Scranton, PA

Senior Mechanical Design Engineer

Duryea, PA · On-site

$86K - $118K/yr

Kelly Engineering is seeking a Senior Mechanical Design Engineer for a great direct hire ... Requests for accommodation related to our application process can be directed to the Kelly Human ...

Investigate automated & manual test failures to ensure application correctness and update test ... Collaborate with DevOps teams to set up quality gates and execute automated tests in the delivery ...

Investigate automated & manual test failures to ensure application correctness and update test ... Collaborate with DevOps teams to set up quality gates and execute automated tests in the delivery ...

Investigate automated & manual test failures to ensure application correctness and update test ... Collaborate with DevOps teams to set up quality gates and execute automated tests in the delivery ...

Investigate automated & manual test failures to ensure application correctness and update test ... Collaborate with DevOps teams to set up quality gates and execute automated tests in the delivery ...

Investigate automated & manual test failures to ensure application correctness and update test ... Collaborate with DevOps teams to set up quality gates and execute automated tests in the delivery ...

Investigate automated & manual test failures to ensure application correctness and update test ... Collaborate with DevOps teams to set up quality gates and execute automated tests in the delivery ...

Investigate automated & manual test failures to ensure application correctness and update test ... Collaborate with DevOps teams to set up quality gates and execute automated tests in the delivery ...

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Showing results 1-20

Senior Application Developer information

See Scranton, PA salary details

$53.5K

$113.7K

$157.9K

How much do senior application developer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for senior application developer in Scranton, PA is $113,743.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,000.00 and $130,700.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior application developer?

To thrive as a Senior Application Developer, you need advanced programming skills, a deep understanding of software development lifecycles, and typically a bachelor’s degree in computer science or related fields. Mastery of languages like Java, C#, or Python, experience with frameworks, databases, and familiarity with version control systems (such as Git) are essential, and certifications like AWS Certified Developer or Microsoft Certified: Azure Developer Associate can be advantageous. Strong problem-solving, leadership, and communication skills help you manage projects and mentor junior developers. These skills are crucial for delivering robust, scalable applications and ensuring effective collaboration within development teams.

What is the difference between Senior Application Developer vs Application Engineer?

AspectSenior Application DeveloperApplication Engineer
Required CredentialsBachelor's degree in CS or related field; 5+ years experience; programming certificationsBachelor's degree in CS or related field; 3+ years experience; technical certifications
Work EnvironmentDesigning, developing, and maintaining applications; leading projectsImplementing, testing, and supporting applications; collaborating with development teams
Employer & Industry UsageTech companies, finance, healthcare; senior roles in software developmentIT firms, manufacturing, telecom; technical support and implementation roles

While both roles involve application development, Senior Application Developers typically lead projects and have more experience, whereas Application Engineers focus on implementing and supporting applications within technical teams.

What are some typical challenges faced by senior application developers when leading development projects?

Senior Application Developers often encounter challenges such as balancing project deadlines with code quality, managing technical debt, and integrating new technologies into existing systems. They are typically responsible for mentoring junior developers, which requires strong communication and leadership skills. Additionally, they must collaborate closely with cross-functional teams, such as QA, UX/UI designers, and product managers, to ensure that project requirements are met while maintaining scalability and performance standards.

What is a senior application developer?

Senior Application Developers are experienced professionals who design, build, and maintain complex software applications. They lead development teams, make key architectural decisions, and ensure that software projects meet technical standards and business requirements. In addition to writing code, they often mentor junior developers, troubleshoot high-level issues, and collaborate with other departments to deliver robust solutions. Their expertise helps organizations create scalable and efficient applications tailored to business needs.
What cities near Scranton, PA are hiring for Senior Application Developer jobs? Cities near Scranton, PA with the most Senior Application Developer job openings:

iSeries Senior Developer Analyst

Keystone Automotive Operations, Inc.

Pittston, PA

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago


Job description

Senior iSeries Developer/Analyst (ERP & EDI)         

Location: Exeter, PA

Role Summary
Keystone Automotive Operations, Inc. is currently looking to hire a Senior iSeries Developer/Analyst (ERP & EDI) for our Exeter, PA location. In this role, you will analyze business needs and design programming solutions by enhancing existing ERP and EDI applications or developing new functionality through coding, testing, debugging, and documentation on an iSeries platform.
Responsibilities Include:

  • Design, develop, test, and implement custom modifications to the IBM Power Systems Enterprise Resource Platform (ERP) environment. Codes in RPG, RPG III, RPG IV, ILE, CLP, Fixed, Free, and SQL to update existing programs or build new applications.

  • Provide programming support for various interfaces.

  • Troubleshoot and debug existing code.

  • Strong communication and customer interaction skills when working with users and business leaders to conduct a detailed analysis of functional and technical requirements needed to create coding specifications.

  • Tests code and fixes to ensure quality and accuracy. Produce application documentation, including process and data flow diagrams. Develops conversion and system implementation plans; implements newly created code and fixes into existing software.

  • Keeps internal customers informed of all enhancements, troubleshooting, and fixes.  May assist the customer in determining if and how system enhancements may improve process flow and business function.

  • Complete project/work effort estimates. 

  • Often works independently of a project manager and owns the full Software Development Life Cycle (SDLC), demonstrating technical proficiency and business communication skills, both verbal and written.

  • Mentor and train junior developers and cross-train peers on the library of system tools and applications.

  • Support deployments and business missions after hours, as necessary.

  • Lead the work of others who perform essentially the same work. May set priorities, schedule, and review work, but have no responsibility to hire, terminate, review performance, and/or make pay decisions.

  • Maintain EDI communication protocols (AS2, SFTP, VAN) and ensure secure, reliable data exchange across all channels.

  • Assume other duties as assigned.

Qualifications Include:

  • BS in Computer Science or an associate’s degree.

  • 3 to 5 years of related experience.

  • Strong RPG, RPG III, RPG IV, ILE, CLP, Fixed, Free, and SQL programming skills.

  • Strong organizational skills, with the ability to multitask.

  • Ability to troubleshoot EDI failures, transmission errors, and data mismatches, implementing corrective actions to prevent recurrence.

  • Ability to design, develop, and maintain EDI maps/documents, translations, and communication workflows.

  • Strong professional communication skills.

Preferred Qualifications:

  • Previous experience with Profound UI is a plus.

Essential Physical Demands/Work Environment:

  • Work is primarily sedentary: Must be able to sit for extended periods of time and use a computer, keyboard, and mouse frequently.

Who is Keystone Automotive Operations, Inc.?

We are North America's leading distributor of specialty automotive aftermarket, RV, and marine parts and accessories. Our success is driven by a people-focused culture rooted in our core values:

Commitment | Customer Service | Execution | Integrity | Leadership | Teamwork | Fun

With over 1,900 dedicated team members worldwide, we believe that our employees are the heart of our success. When you grow, we all grow — and we’re committed to supporting your journey.

We offer comprehensive benefits and development programs that are designed to help you thrive both professionally and personally.

  • Health Benefits: Medical, Dental, Vision, HSA/FSA Options

  • Wellness Benefits: Access to HINGE Health, Employee Assistance Program, and more

  • Financial Security: 401(k) with company match, Company-paid Life Insurance, and Long-term Disability, Short-term Disability

  • Paid Time Off (PTO) & Holidays

  • Education Support: Tuition Assistance and Scholarships for Dependents

  • Employee Referral Bonus Program

  • Employee Purchase Discounts

  • Professional Opportunities: Ongoing training, internal growth, and leadership development

  • Inclusive Culture: Team-driven environment that values innovation and integrity

Why Join Keystone Automotive Operations, Inc.?

We’re not just delivering parts — we’re delivering opportunity; you will gain more than a job; you will jumpstart your new career as part of a team that’s driving the future of the automotive aftermarket, RV, and marine industries.

Ready to Apply?

Take the next step in your career as a Senior iSeries Developer/Analyst (ERP & EDI) at Keystone Automotive Operations, Inc. and bring your skills to a company where they’ll make a real difference. Apply today!