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Software Engineer Internal Tools Jobs in Pennsylvania

TiltEdge Solutions LLC

Software Engineer

Malvern, PA · On-site

$50/hr

Build, consume, and manage robust RESTful APIs and microservices to integrate various internal and ... tools to ensure a stable and continuous delivery pipeline. * Agile Collaboration: Actively ...

INFINITY SYSTEMS ENGINEERING LLC

$90 - $140/hr

Use GitLab and related tools for source control, code review, issue tracking, and CI integration ... Ensure compliance with internal software development processes, DoD/industry standards, and ...

PNC Bank

Release (Software ) Engineer

Pittsburgh, PA

$75K - $137K/yr

As a Software Engineer within PNC's Technology organization, you will be based in Pittsburgh, PA or ... internal tools, systems, and technologies quickly Preferred Qualifications Experience with ...

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All JobsSoftware Engineer Internal Tools JobsSoftware Engineer Internal Tools Jobs in Pennsylvania

Software Engineer Internal Tools information

See Pennsylvania salary details

$63.7K

$147.9K

$206K

How much do software engineer internal tools jobs pay per year?

As of Aug 12, 2026, the average yearly pay for software engineer internal tools in Pennsylvania is $147,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,300.00 and $173,400.00 per year, depending on experience, location, and employer.

What is the difference between Software Engineer Internal Tools vs Software Engineer Frontend?

AspectSoftware Engineer Internal ToolsSoftware Engineer Frontend
Primary FocusBuilding and maintaining internal tools and systems for company operationsDeveloping user-facing web applications and interfaces
Required SkillsBackend development, scripting, API integration, internal system knowledgeHTML, CSS, JavaScript, UI/UX design, frontend frameworks
Work EnvironmentCollaborates with internal teams, often in a corporate settingWorks closely with product teams, designers, and end-users
Industry UsageCommon in tech companies, SaaS, and enterprise softwarePrevalent in consumer-facing tech, startups, and web development

While both roles involve software development, Software Engineer Internal Tools focuses on creating internal systems to improve company operations, whereas Software Engineer Frontend emphasizes building interfaces for end-users. The skills and work environments overlap but serve different end goals within the tech ecosystem.

What are popular job titles related to Software Engineer Internal Tools jobs in Pennsylvania? For Software Engineer Internal Tools jobs in Pennsylvania, the most frequently searched job titles are:
What job categories do people searching Software Engineer Internal Tools jobs in Pennsylvania look for? The top searched job categories for Software Engineer Internal Tools jobs in Pennsylvania are:
What cities in Pennsylvania are hiring for Software Engineer Internal Tools jobs? Cities in Pennsylvania with the most Software Engineer Internal Tools job openings:
Software Engineer Internal Tools jobs near you

Software Engineer (Retool Platform / Internal Applications)

Katalyst CRO

Warrendale, PA • On-site

$50.50 - $69.50/hr

Full-time

Re-posted 6 days ago

Job description

Job Summary:
Katalyst CRO is a company focused on developing internal tools and workflow applications. They are seeking a Software Engineer to design, develop, and maintain applications using Retool, while implementing business logic and optimizing data retrieval processes.
Responsibilities:
• Design, develop, and maintain internal tools and workflow applications using Retool.
• Build reusable UI components and modular application structures.
• Implement business logic using JavaScript / TypeScript within Retool.
• Develop and optimize SQL queries for data retrieval and manipulation.
Qualifications:
Required:
• Strong hands-on experience with Retool.
• Proficiency in JavaScript / TypeScript.
• Experience integrating REST / GraphQL APIs.
• Strong knowledge of SQL and database concepts.
• Experience building production-grade internal tools or web applications.
• Strong problem-solving and analytical skills.
• Attention to detail with focus on security and performance.
• Ability to work independently and in cross-functional teams.
• Bachelor's / Master's in Computer Science, IT, or related field.
Preferred:
• Experience with backend technologies (e.g., Java Spring Boot, Node.js, Python).
• Exposure to CI/CD tools like Jenkins or GitHub Actions.
• Knowledge of cloud platforms (AWS / Azure / GCP).
• Experience in healthcare or regulated environments.
Company:
Katalyst CRO | Advancing Healthcare & Life Sciences with Expert Research & Regulatory Solutions Katalyst Healthcare & Life Sciences (Katalyst CRO) is a Global Contract Research and Knowledge Process Outsourcing Organization (CRO) dedicated to driving innovation in research, regulatory compliance, and quality excellence for pharmaceutical, biotechnology, and medical device companies worldwide. Founded in , the company is headquartered in South Plainfield, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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