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Mid Level Software Developer Jobs in West Chester, PA

Certara USA, Inc.

Senior Software Engineer

Wayne, PA · On-site

$111K - $146K/yr

Our software and scientists incorporate modern advances in scientific understanding, drug ... Mentor and guide junior and mid-level engineers, providing meaningful feedback to elevate team ...

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Mid Level Software Developer information

See West Chester, PA salary details

$45.5K

$105.9K

$157.2K

How much do mid level software developer jobs pay per year?

As of Aug 25, 2026, the average yearly pay for mid level software developer in West Chester, PA is $105,919.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,200.00 and $123,100.00 per year, depending on experience, location, and employer.

What is a mid level software developer?

A Mid Level Software Developer is a professional with a few years of experience who contributes to designing, coding, testing, and maintaining software applications. They work independently on tasks but also collaborate with senior developers and teams to implement solutions. Their role often includes debugging code, optimizing performance, and ensuring best practices in development. Mid-level developers are expected to have a solid understanding of programming languages, frameworks, and software development life cycles. They may also mentor junior developers and participate in code reviews to maintain code quality.

What are the typical daily responsibilities of a mid level software developer?

As a Mid Level Software Developer, your daily responsibilities often include writing and reviewing code, participating in code reviews, collaborating with colleagues on project requirements, and troubleshooting bugs or technical issues. You may also be involved in designing features, writing unit tests, and participating in regular stand-up meetings as part of an agile team. Additionally, you'll interact with product managers, QA engineers, and other team members to ensure the software meets project deadlines and quality standards. This role offers the chance to take on increasing ownership of projects while continuing to learn and grow professionally.

What are the key skills and qualifications needed to thrive in the mid level software developer position, and why are they important?

To thrive as a Mid Level Software Developer, you should have solid programming skills in languages like Java, Python, or JavaScript, along with a relevant bachelor's degree or equivalent experience. Familiarity with version control systems such as Git, frameworks like React or Spring, and knowledge of agile development practices are typically required. Effective problem-solving, clear communication, and a collaborative mindset are valuable soft skills in this position. These skills enable you to build reliable software, contribute to team projects, and adapt to evolving technical challenges.

What are the most commonly searched types of Software Developer jobs in West Chester, PA?

The most popular types of Software Developer jobs in West Chester, PA are:

What are popular job titles related to Mid Level Software Developer jobs in West Chester, PA?

For Mid Level Software Developer jobs in West Chester, PA, the most frequently searched job titles are:

What job categories do people searching Mid Level Software Developer jobs in West Chester, PA look for?

The top searched job categories for Mid Level Software Developer jobs in West Chester, PA are:

What cities near West Chester, PA are hiring for Mid Level Software Developer jobs?

Cities near West Chester, PA with the most Mid Level Software Developer job openings:

Mid Level Software Developer jobs near you
Infographic showing various Mid Level Software Developer job openings in West Chester, PA as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $105,919 per year, or $50.9 per hour.

Mid-Level Systems Integrator 112-034

IC-CAP LLC

King Of Prussia, PA • On-site

Full-time

Re-posted 16 days ago

Job description

Mid-Level Systems Integrator supports the Government by coordinating and overseeing the integrity of the NSG/ASG systems-of-systems enterprise. They coordinate with system owners with planning, implementation approaches, testing, documenting, and maintaining solutions for cloud, on premise, and hybrid services, systems or subsystems using defined processes and tools.
Duties may include:
  • Assists with coordinating and performing systems integration activities across the NSG, ASG and Federal Agencies to ensure timely and accurate GEOINT.
  • Assists with coordinating and overseeing a total systems perspective including a technical understanding of relationships, dependencies and requirements of cloud, on premise, and hybrid services, infrastructure and security domains.
  • Assists with the coordination of engineering plans and site installation technical design packages.

Education and Experience
Required:
  • Bachelor's degree or higher in a STEM degree program, or 4 years of additional experience.
  • Mid-level (6-12 years) or higher systems integration experience working in government or industry integrating large complex System of Systems or Service Oriented Architecture environments residing in cloud, on premise, or hybrid infrastructures.
  • Previous NGA and/or NSG/ASG program/project work experience.
  • Previous IC or DoD program/project work experience.

Desired:
  • Working knowledge of Model-Based Systems Engineering, processes, tools and languages.

Security Clearance:
  • Active TS/SCI Clearance and the willingness to take a CI polygraph if needed.

IC-CAP provides equal employment opportunities (EEO) to all applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status.

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