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Senior Software Developer Jobs in Lititz, PA (NOW HIRING)

DP World

OpenEdge Software Developer

Middletown, PA · On-site

They are seeking an experienced OpenEdge Software Developer to support and enhance core business applications by developing, maintaining, and optimizing enterprise systems built on the OpenEdge ...

Kinsey's Inc

Software Developer (C#/.NET)

Mount Joy, PA · On-site

$80K - $100K/yr

Position OverviewWe're looking for a mid-level Software Developer (C#/.NET) to join our small but highly capable technology team to support and enhance the tech ecosystem powering our retail ...

Penske

Software Engineer I

Reading, PA

As a Software Engineer I, you will participate in all aspects of the Software Development lifecycle ... from senior engineers/leads. Collaborate with technical/business leaders and product owners to ...

Penske

BI Software Engineer I

Reading, PA

As a BI Software Engineer I, you will participate in all aspects of the BI Software Development ... senior BI engineers/leads. Collaborate with technical/business leaders and product owners to ...

Penske

BI Software Engineer I

Reading, PA · On-site

... senior BI engineers/leads. • Collaborate with technical/business leaders and product owners to ... BI software engineers. • Participate in conducting new hire interviews. • Influence the ...

Arconic

PCS/Software Engineer

Lancaster, PA · On-site

Arconic is currently in search of PCS/Software Engineer to join our Process Controls Systems team in Lancaster, PA. All About Arconic : Arconic is currently in search of a Process Control Systems ...

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Senior Software Developer information

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$14

$57

$81

How much do senior software developer jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for senior software developer in Lititz, PA is $57.19, according to ZipRecruiter salary data. Most workers in this role earn between $48.56 and $64.13 per hour, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as a senior software developer?

To thrive as a Senior Software Developer, you need deep expertise in programming languages, software architecture, and problem-solving, typically backed by a bachelor’s degree in computer science or a related field. Proficiency with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is standard, and certifications in these areas can be beneficial. Leadership, strong communication, and mentoring abilities set standout candidates apart in this role. These skills ensure that complex projects are delivered efficiently, code quality is maintained, and junior team members are effectively guided for overall team success.

What does a senior software developer do?

As a Senior Software Developer, you’ll typically be responsible for leading complex development projects, designing technical solutions, and mentoring junior team members. Daily tasks often include writing and reviewing code, participating in architecture discussions, collaborating with cross-functional teams (such as QA, product management, and DevOps), and troubleshooting high-level technical issues. You may also be involved in setting coding standards, conducting code reviews, and helping to plan sprints or project roadmaps.

What is a senior software developer?

Senior Software Developers are experienced professionals who design, develop, and maintain complex software applications. They often lead development teams, mentor junior developers, and make critical architectural decisions. Their responsibilities include writing high-quality code, troubleshooting technical issues, and ensuring that software projects meet performance and security standards. With deep expertise in programming languages and software engineering principles, they play a key role in delivering successful technology solutions for organizations.

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

AspectSenior Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience often 5+ yearsBachelor's or higher in CS or related field; similar experience levels
Work EnvironmentCollaborates on complex projects, mentors juniors, leads technical effortsDesigns, develops, tests software; may work on specific modules or systems
Industry UsageCommonly used in tech companies, startups, and enterprise firmsWidely used across industries, often interchangeable with developer roles

The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.

More about Senior Software Developer jobs

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The top searched job categories for Senior Software Developer jobs in Lititz, PA are:

What cities near Lititz, PA are hiring for Senior Software Developer jobs?

Cities near Lititz, PA with the most Senior Software Developer job openings:

Senior Software Developer jobs near you
Infographic showing various Senior Software Developer job openings in Lititz, PA as of August 2026, with employment types broken down into 1% Internship, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $118,957 per year, or $57.2 per hour.

Senior Software Engineer - Finance

Flagger Force, LLC

Hummelstown, PA • On-site

$90 - $120/hr

Other

Re-posted 24 days ago

Flagger Force rating

5.6

Company rating: 5.6 out of 10

Based on 43 frontline employees who took The Breakroom Quiz

4th of 9 rated traffic management

Job description

Overview

Flagger Force is seeking a Sr. Software Engineer to lead the development of high-quality software solutions using the Microsoft .NET Framework. Based at our Hummelstown, PA corporate campus this senior role acts as a primary technical liaison to our Finance and Accounting departments. You will be responsible for building and maintaining software that handles sensitive financial data, ensuring that all systems are scalable, secure, and compliant with financial auditing standards.

Responsibilities
  • Financial Systems Integration: Architect and manage integrations between core traffic control applications and financial systems or ERP platforms to ensure seamless data flow for billing and payroll.
  • Data Integrity & Auditing: Implement rigorous data validation and logging protocols within SQL Server and PostgreSQL environments to maintain "source of truth" accuracy for financial reporting
  • Advanced Software Development: Design and code complex services using C#, .NET Core, WPF, and React, specifically focusing on modules for revenue tracking and financial forecasting.
  • Stakeholder Collaboration: Partner directly with the Financial team, Product Managers, and Engineering leadership to translate complex fiscal requirements into technical specifications and Jira work items.
  • Security & Compliance: Lead security reviews to ensure applications meet internal controls and data protection standards required for financial operations.
  • Quality Assurance: Develop unit tests and QA practices that specifically stress-test financial calculations and edge cases in desktop and browser-based applications.
  • Application Maintenance: Perform regular maintenance and bug fixes for existing applications and services. Troubleshoot issues and provide timely resolutions to ensure the smooth operation of Flagger Force systems.
  • Continuous Learning: Stay current with the latest trends, tools, and technologies; Look for and document ways to leverage new technology in Flagger Force and share this knowledge with other team members.
Qualifications
  • A minimum of 5 – 8 years of software development experience with a focus on .NET technologies.
  • Expert .NET Proficiency: Expert-level knowledge of C#, .NET Framework, .NET Core, and MVC for building robust enterprise services.
  • Database Mastery: Advanced ability to write efficient, complex queries in SQL Server and PostgreSQL, with a focus on transactional integrity and ACID compliance.
  • Systems Communication: Strong experience with API development for connecting disparate financial and operational software.
  • Documentation Excellence: Ability to create detailed playbooks in Confluence and designs in the enterprise wiki that outline financial logic and data mapping.
  • Problem-Solving: Exceptional analytical skills to troubleshoot discrepancies between operational data and financial outputs.
  • Financial Domain Knowledge: Proven experience developing software for finance, accounting, or payroll departments.
  • Teamwork: Ability to work independently and within a team environment.
  • Steel toed boots or the ability to obtain after employment.

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