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Senior Php Software Engineer Jobs in Wisconsin (NOW HIRING)

$120/hr

As a Senior Software Engineer, this professional will lead the design and development of entire computer systems and application software. They will leverage their expertise to create scalable and ...

New

WI · On-site

$120 - $180/hr

As Senior Software Engineer, you can have a tangible impact in helping medical practitioners translate their needs into smart software. Scope Starting from use cases designed with end-users and the ...

$120/hr

As a Senior Software Engineer, this professional will lead the design and development of entire computer systems and application software. They will leverage their expertise to create scalable and ...

New

$120/hr

As a Senior Software Engineer, this professional will lead the design and development of entire computer systems and application software. They will leverage their expertise to create scalable and ...

New

Senior Software Engineer

Green Bay, WI · On-site

$119K - $157K/yr

As a Senior Software Engineer, you will design and deliver scalable software solutions that support our transportation and logistics platforms. This AI-native product engineering role requires strong ...

Senior Software Engineer

Milwaukee, WI · On-site

$120K - $159K/yr

Job Title Senior Software Engineer TITLE: Senior Software Engineer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various unanticipated locations throughout the US subject to ...

Senior Software Engineer

Milwaukee, WI · On-site

$120K - $159K/yr

Job Title Senior Software Engineer TITLE: Senior Software Engineer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various unanticipated locations throughout the US subject to ...

Staff Software Engineer

Krakow, WI · On-site

$100.29 - $122.58/hr

As our next Staff Software Engineer , you won't just be writing code--you'll be the high-impact ... Multi-stack mastery with deep production experience in PHP and modern backend technologies ...

New

WI · On-site

$100 - $130/hr

The Senior Software Engineer will research, design, develop and test operating systems level software, compilers and network distribution software for military computing applications.

New

Sr. Software Engineer

Madison, WI

$123K - $162K/yr

As a Sr. Software Engineer, this seasoned professional will demonstrate competence and creativity in a wide range of technical areas. This role will have a lead role in the design, development, and ...

Senior Software Engineer

Milwaukee, WI · On-site

$120K - $158K/yr

In the Senior Software Engineer position, you'll lead the development of intelligent, adaptive, and scalable applications by leveraging AI-powered development tools and machine learning models. You ...

Senior Staff Software Engineer

Milwaukee, WI · On-site

$120K - $159K/yr

In the Senior Staff Software Engineer position, you'll lead the design and delivery of highly complex, AI-driven systems across multiple teams and platforms. You will define architectural patterns ...

Senior Software Engineer

Wausau, WI · Remote

$131K - $173K/yr

Position Summary We are seeking a Sr. Software Engineer to join our OPTUM UMR clinical technology team as an ETL Developer. In this role, you will play a critical part in the end-to-end (E2E ...

WI · On-site

$120 - $180/hr

We are seeking a Senior Systems Software Engineer to design, implement, and optimize software systems for our autonomous surface vessels. This role will involve working closely with cross-functional ...

New

WI · On-site

$100 - $140/hr

As a Senior Software Engineer at PQShield, you will be designing and developing secure solutions, helping to develop software solutions working seamlessly through the entire software development life ...

Senior Software Engineer

Milwaukee, WI · On-site

$120K - $159K/yr

In the Senior Software Engineer position, you'll lead the development of intelligent, adaptive, and scalable applications by leveraging AI-powered development tools, machine learning models, and ...

Senior Software Engineer

Milwaukee, WI · On-site

$120K - $159K/yr

In the Senior Software Engineer position, you'll lead the development of intelligent, adaptive, and scalable applications by leveraging AI-powered development tools, machine learning models, and ...

Senior Software Engineer

Stevens Point, WI · On-site

$119K - $156K/yr

The Senior Software Engineer develops, creates, and modifies general computer applications software or specialized utility programs. They analyze user needs and develop software solutions. They will ...

Sr. Software Engineer

Waukesha, WI · On-site

$122K - $161K/yr

GE HealthCare is shaping the next generation of MR scanner technology, seeking a Senior Software Engineer. This role involves designing, developing, and testing software components in a collaborative ...

Showing results 41-60

Senior Php Software Engineer information

See Wisconsin salary details

$95.4K

$134.8K

$159K

How much do senior php software engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for senior php software engineer in Wisconsin is $134,778.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,600.00 and $147,900.00 per year, depending on experience, location, and employer.

What is a senior PHP software engineer?

Senior PHP Software Engineers are experienced developers who specialize in building, maintaining, and optimizing web applications using the PHP programming language. They typically take on leadership roles within development teams, overseeing coding standards, architecture decisions, and mentoring junior engineers. In addition to writing code, they are responsible for troubleshooting complex issues, ensuring application security, and collaborating with other departments to deliver high-quality software solutions. Their expertise often extends to related technologies such as databases, frameworks like Laravel or Symfony, and modern development tools.

How does a senior PHP software engineer typically collaborate with cross-functional teams during a project lifecycle?

Senior PHP Software Engineers work closely with product managers, designers, QA engineers, and sometimes clients to ensure project requirements are clearly understood and implemented efficiently. They often participate in planning meetings, provide technical guidance, and help break down complex features into manageable tasks for the development team. Effective communication and collaboration are essential, as these engineers are expected to mentor junior team members and ensure integration with front-end components, APIs, and databases. Their leadership helps maintain project momentum and high code quality throughout the development lifecycle.

What are the key skills and qualifications needed to thrive as a senior PHP software engineer, and why are they important?

A Senior PHP Software Engineer requires advanced proficiency in PHP, strong knowledge of web development frameworks (such as Laravel or Symfony), and experience with software architecture and design patterns, often backed by a degree in computer science or equivalent experience. Familiarity with version control systems like Git, database management (MySQL/PostgreSQL), and deployment tools, as well as relevant certifications, are typically expected. Excellent problem-solving, leadership, and communication skills help in mentoring junior developers and collaborating with cross-functional teams. Mastery of these skills ensures the delivery of scalable, maintainable, and high-quality software solutions in complex project environments.

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

AspectSenior Php Software EngineerPHP Developer
Required CredentialsBachelor's in Computer Science or related, extensive PHP experienceBachelor's in Computer Science or related, PHP experience often sufficient
Work EnvironmentDesigning architecture, leading projects, mentoringWriting code, debugging, implementing features
Employer & Industry UsageTech companies, agencies, startupsWeb development firms, freelance projects, agencies

While both roles involve PHP development, a Senior Php Software Engineer typically leads projects, designs system architecture, and mentors junior developers, whereas a PHP Developer focuses on coding, implementing features, and debugging. The senior role requires more experience and often involves higher-level responsibilities within the same industry environment.

What are the most commonly searched types of Php Software Engineer jobs in Wisconsin?

The most popular types of Php Software Engineer jobs in Wisconsin are:

What job categories do people searching Senior Php Software Engineer jobs in Wisconsin look for?

The top searched job categories for Senior Php Software Engineer jobs in Wisconsin are:

What are popular job titles related to Senior Php Software Engineer jobs in WI?

For Senior Php Software Engineer jobs in WI, the most frequently searched job titles are:

Infographic showing various Senior Php Software Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 8% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $134,778 per year, or $64.8 per hour.

$120/hr

Full-time

Medical, Dental, Vision, PTO

Posted yesterday

New


Harris Computer rating

8.5

Company rating: 8.5 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

79th of 245 rated software companies


Job description

As a Senior Software Engineer, this professional will lead the design and development of entire computer systems and application software. They will leverage their expertise to create scalable and robust solutions, mentor junior developers, and drive best practices across the development team. This role offers the opportunity to work on challenging projects, collaborate with cross-functional teams, and contribute to the success of our business. Must maintain all certifications as required by local professional associations.
Responsibilities & Duties:
- Contribute to architectural discussions, make design decisions, and ensure that the overall software architecture aligns with business goals and industry best practices.
- Solve complex technical problems and make critical decisions related to technology selection, system architecture, and project planning.
- Provide technical leadership and guidance to junior members of the development team.
- Conduct code reviews to ensure code quality, maintainability, and adherence to coding standards.

- Strong Cloud Experience (Azure & AWS)

- Experience with AI agent code development and integration into products

- Data system design and Architecture experience.
Requirements:
- Bachelor's degree or Diploma in Computer Science, Engineering, related field, or equivalent work experience.
- 8+ years of experience in software development, and 3+ years as a Software Engineer with a focus on designing and building complex, scalable systems.
- Deep understanding of software engineering principles, design patterns, algorithms, and system architecture.
- Ability to lead technical discussions, make critical decisions, and drive consensus among team members.
- Experience with cloud technologies and microservices architecture.

What will make you stand out:

- Experience with graph apis and graphql systems.

What we offer:

  • Plenty of opportunities to grow your career

  • Comprehensive medical, dental, and vision benefits

  • 3 weeks of vacation plus 5 personal days to recharge

  • Employee stock ownership and RRSP program

  • A chance to give back through community involvement

  • Flexible work arrangements to suit your lifestyle

Salary Range: $120 - 150K

About us:

Established in 2009, ClearDATA was born out of a need to address significant inefficiencies within the U.S. healthcare system. From slow data processing to security concerns, these challenges often stood between patients and timely and effective care.

As the healthcare industry began to embrace the public cloud, technology leaders faced a new set of challenges. Organizations found themselves navigating the fast-paced world of cloud innovations, regulatory compliance changes, and looming cyber threats. ClearDATA's founders understood the complexities involved this highly-regulated industry and created the first cloud compliance and security solution exclusively for healthcare.

About Harris Computer:

Harris provides mission critical software solutions for the Public Sector, Healthcare, Utilities and Private Sector verticals throughout North America, Europe, Asia and Australia.
Working for Harris is the perfect opportunity to fulfill your professional goals as well as achieve your personal dreams!
Our employees enjoy a casual work environment that offers comfort while providing superior service to our customers. We offer a comprehensive benefit package as well as other additional "Perks"!

  • We empower our employees to make a difference
  • We have an award-winning culture
  • We offer opportunity to learn
  • We are financially strong and we are owned by the largest software company in Canada (CSI)
  • We have fun!

Follow us on social media to learn more about our company values, culture and initiatives!

  • Instagram: @weareharris
  • LinkedIn: Harris Computer

#LI-remote


What Harris Computer employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Harris Computer Systems logo

About Harris Computer Systems

Sourced by ZipRecruiter

Harris Computer Systems, based in Ottawa, ON, CA, is an established player in the field of public sector software technology. Since its inception in 1976, the company has been striving to make clients' operations more efficient through reliable, practical, and flexible software solutions. Its extensive portfolio primarily serves utility, healthcare, public sector, and educational institutions, contributing to the betterment of public services through technology. Harris strongly believes in the value of forward-thinking technology and the power it has to drive progress for the public sector. This methodology is entirely in line with their mission to ensure customer success by providing reliable, practical, and robust software solutions.

Industry

Accounting services

Company size

1,001 - 5,000 Employees

Headquarters location

Ottawa, ON, CA

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