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Senior Software Engineer Jobs in Sun Prairie, WI

Ametek

Senior Software Engineer

Madison, WI

$123K - $162K/yr

The Senior Software Engineer acts as a recognized technical expert and a reference for complex software components. The Senior Software Engineer contributes through deep technical expertise, handson ...

Ametek

Senior Software Engineer

Madison, WI · On-site

$123K - $162K/yr

The Senior Software Engineer contributes through deep technical expertise, hands-on development, and technical guidance, without direct people management responsibilities. In this role, the ...

Infleqtion

Sr Software Engineer

Madison, WI

$106K - $145K/yr

We are seeking a Senior Software Engineer to join the team building the control system software for Infleqtion's quantum computers. The ideal candidate is an experienced backend engineer with a ...

Infleqtion

Sr Software Engineer

Madison, WI · On-site

$106K - $145K/yr

We are seeking a Senior Software Engineer to join the team building the control system software for Infleqtion's quantum computers. The ideal candidate is an experienced backend engineer with a ...

Resource Innovations

Senior Software Engineer

Madison, WI · Remote

$125K - $165K/yr

Resource Innovations is seeking Senior Software Engineer to join our growing Software as a Service (SaaS) team. As a hands-on technical lead at Resource Innovations, you will be instrumental in the ...

Resource Innovations

Senior Software Engineer

Madison, WI · On-site

$123K - $162K/yr

Resource Innovations is seeking Senior Software Engineer to join our growing Software as a Service (SaaS) team. As a hands-on technical lead at Resource Innovations, you will be instrumental in the ...

Resource Innovations

Senior Software Engineer

Madison, WI · On-site +1

$123K - $162K/yr

Resource Innovations is seeking Senior Software Engineer to join our growing Software as a Service (SaaS) team. As a hands-on technical lead at Resource Innovations, you will be instrumental in the ...

ApartmentIQ

Senior Software Engineer - Data

Madison, WI

$123K - $162K/yr

The Role We are looking for a Senior Software Engineer to drive the evolution of our shared data platform - the core infrastructure that powers all three ApartmentIQ products. In this role, you will ...

Findhelp

Senior Staff Software Engineer

Madison, WI · On-site

$123K - $162K/yr

As a Senior Staff Software Engineer, you will enhance the platform by leading engineering efforts, mentoring junior engineers, and collaborating across teams to deliver high-quality products that ...

Findhelp

Senior Staff Software Engineer

Madison, WI · On-site

$123K - $162K/yr

As a Senior Staff Software Engineer, you will lead engineering efforts, collaborate with cross-functional teams, and mentor junior engineers to enhance the platform that integrates social services ...

Husch Blackwell Llp

Software Engineer

Madison, WI · On-site +1

The Software Engineer designs, builds, and maintains the technical systems and application ... toward senior-level ownership and decision-making * Proficiency across the full web stack, with ...

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All JobsSoftware Engineer JobsSenior Software Engineer JobsSenior Software Engineer Jobs in Sun Prairie, WI

Senior Software Engineer information

See Sun Prairie, WI salary details

$73.5K

$139.4K

$186.8K

How much do senior software engineer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for senior software engineer in Sun Prairie, WI is $139,414.00, according to ZipRecruiter salary data. Most workers in this role earn between $119,200.00 and $157,100.00 per year, depending on experience, location, and employer.

Are senior software engineers still in demand?

Senior software engineers remain in high demand due to ongoing digital transformation across industries, with expertise in programming languages, cloud computing, and system architecture highly valued. Companies seek experienced developers to lead projects, improve systems, and implement new technologies, ensuring strong job prospects for senior roles.

What is a good salary for a senior software engineer?

A senior software engineer's salary typically ranges from $100,000 to $160,000 annually, depending on experience, location, and industry. Higher salaries are common in tech hubs and for those with specialized skills in areas like cloud computing or machine learning.

What are Senior Software Engineers?

Senior Software Engineers are experienced professionals who design, develop, and maintain complex software systems. They often lead technical projects, mentor junior team members, and make architectural decisions. Their role involves collaborating with stakeholders to understand requirements, ensuring code quality, and staying up-to-date with the latest technologies. Senior Software Engineers are expected to have strong problem-solving skills and a deep understanding of software development best practices.

What Is a Senior Software Engineer?

A senior software engineer designs, codes, tests, and maintains computer software. While these are your primary responsibilities as a senior software engineer, you may also have supervisory duties. These include overseeing a team of junior software engineers or developers. The senior software engineer title is sometimes used interchangeably with senior developer, and positions for both may share similar job duties and responsibilities. In general, software engineers are distinguished from developers in that software engineers apply engineering principles to software development.

What engineers make $300,000 a year?

Senior Software Engineers with extensive experience, specialized skills in areas like machine learning or distributed systems, and often working at large tech companies or in high-cost-of-living regions can earn $300,000 or more annually. Compensation may include base salary, bonuses, and stock options, especially for those in leadership or highly technical roles.

What are some common challenges Senior Software Engineers face when mentoring junior team members?

Senior Software Engineers often mentor junior colleagues, which can be incredibly rewarding but also presents challenges. Balancing mentorship with project deadlines can be demanding, as it requires strong time management and communication skills. Additionally, adapting explanations to different learning styles and levels of experience can be tricky. However, effective mentorship helps build a stronger team and can lead to enhanced leadership opportunities for the senior engineer.

Can you make $500,000 as a software engineer?

Senior software engineers in high-demand industries or with extensive experience, specialized skills, and working in competitive markets can potentially earn $500,000 or more annually, often through base salary, bonuses, and stock options. Achieving this level typically requires advanced expertise in areas like cloud computing, machine learning, or leadership roles, along with working at large tech companies or startups with significant funding.

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

AspectSenior Software EngineerSoftware Developer
CredentialsBachelor's or higher in CS or related field; experience often 5+ yearsBachelor's in CS or related field; entry to mid-level experience
Work EnvironmentDesigning complex systems, leading projects, mentoringWriting code, developing features, debugging
Industry UsageUsed across tech companies, startups, enterpriseCommon in software firms, startups, freelance work
Search & ComparisonOften compared for experience level, responsibilitiesCompared for entry-level to mid-level roles

The main difference between a Senior Software Engineer and a Software Developer lies in experience, responsibilities, and scope. Senior Software Engineers typically have more experience, lead projects, and mentor others, while Software Developers focus on coding and feature development. Both roles are essential in tech companies, but the Senior Software Engineer position involves higher-level planning and leadership.

What are the key skills and qualifications needed to thrive as a Senior Software Engineer, and why are they important?

To thrive as a Senior Software Engineer, you need advanced programming skills, deep understanding of software architecture, and several years of experience in software development, often supported by a relevant degree. Familiarity with tools like Git, CI/CD pipelines, cloud platforms, and expertise in technologies such as Java, Python, or JavaScript are typically required. Leadership, problem-solving, and effective communication are crucial soft skills for mentoring teams and collaborating across departments. These skills ensure the delivery of robust, scalable solutions and drive successful project outcomes in complex technical environments.
More about Senior Software Engineer jobs
What are the most commonly searched types of Software Engineer jobs in Sun Prairie, WI? The most popular types of Software Engineer jobs in Sun Prairie, WI are:
What are popular job titles related to Senior Software Engineer jobs in Sun Prairie, WI? For Senior Software Engineer jobs in Sun Prairie, WI, the most frequently searched job titles are:
What cities near Sun Prairie, WI are hiring for Senior Software Engineer jobs? Cities near Sun Prairie, WI with the most Senior Software Engineer job openings:
Senior Software Engineer jobs near you
Infographic showing various Senior Software Engineer job openings in Sun Prairie, WI as of July 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $139,414 per year, or $67 per hour.
Senior Software Engineer

Senior Software Engineer

Ametek

Madison, WI

$123K - $162K/yr

Other

Posted 6 days ago

AMETEK rating

7.6

Company rating: 7.6 out of 10

Based on 44 frontline employees who took The Breakroom Quiz

81st of 155 rated electronics manufacturers

Job description

The Senior Software Engineer acts as a recognized technical expert and a reference for complex software components. The Senior Software Engineer contributes through deep technical expertise, handson development, and technical guidance, without direct people management responsibilities. In this role, the individual will design and develop AP Suite software for reconstruction and analysis of Atom Probe Tomography (APT) data, while providing technical leadership for key components of the platform.

Key Responsibilities:

Technical Leadership & Architecture

  • Provide architectural direction for key AP Suite components (reconstruction pipelines, data models, analysis workflows)
  • Act as a technical expert and reference for complex software components
  • Guide design decisions to ensure scalable and robust solutions

Software Development

  • Design, develop, and maintain Windows desktop applications for large 3D atom probe datasets
  • Build and enhance scientific analysis algorithms with a focus on accuracy, performance, and usability
  • Develop high-performance solutions using multithreading and efficient memory management

Sustaining Engineering & Optimization

  • Lead defect analysis, refactoring, and modernization of existing software
  • Drive performance improvements across algorithms and data pipelines

Collaboration & Support

  • Collaborate with scientists, service teams, customers, and third parties to deliver production-ready software
  • Provide technical troubleshooting and guidance to cross-functional teams
  • Mentor and guide other engineers as needed

Requirements:

Education & Professional Experience

  • Bachelor's degree in Computer Science or related field (or equivalent experience)
  • 8+ years of professional software development experience with increasing responsibility
  • Experience working in collaborative development environments (source control, CI/CD, testing, documentation)
  • Strong experience developing Windows desktop applications

Technical Experience

  • Experience designing and maintaining complex Windows desktop applications using C#, C++, or similar languages
  • Strong background in .NET desktop development (WPF, MVVM) and data access (Entity Framework)
  • Familiarity with modern development practices (source control, Agile, Clean Code, continuous integration)
  • Experience developing or implementing 3D data analysis algorithms in scientific or engineering domains
  • Ability to build performance-critical, multithreaded applications handling large datasets
  • Experience designing user interfaces for technical or scientific users
  • Ability to quickly learn and apply complex domain knowledge
  • Experience owning components across releases and contributing to design and mentoring is a plus
  • Demonstrated ability and willingness to use AI tools to improve productivity, decision-making, work quality, and to reduce costs. The successful candidate must be able to identify appropriate AI use cases and critically evaluate AI-generated outputs.

Soft Skills

  • Ability to work independently with strong analytical, communication, and teamwork skills
  • Strong focus on quality and pride in delivering results

About Us:

CAMECA is a world leader in the design and manufacture of scientific instruments for elemental and isotopic microanalysis. CAMECA is a business unit of AMETEK, Inc., with offices located in Paris, France, and Madison, WI. CAMECA is committed to continuously broadening our product offerings and expanding the range of applications each instrument and technique can address through sustained, long-term R&D investments and close collaborations with leading academic research units. Today, our products serve a broad range of laboratory and process control applications in end markets that include semiconductor, nanoscience, environment, geology, nuclear, and material sciences. 

For more information, visit www.ametek.com/  and www.cameca.com/

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