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Senior Performance Engineer Jobs in Milwaukee, WI

Directsupply

Senior Staff Software Engineer

Milwaukee, WI

$120K - $159K/yr

In the Senior Staff Software Engineer position, you'll lead the design and delivery of highly ... Boosts Partners to peak performance while operating at the top of their license. Attracts and ...

Milwaukee Tool

Senior Motor Engineer

Brookfield, WI · On-site

$98K - $135K/yr

The Senior Motor Engineer will lead the collaboration with local cross-functional, Global Motor Engineering, and Operations teams to create and execute test plans to verify motor performance and ...

Milwaukee Tool

Senior Motor Engineer

Brookfield, WI · On-site

$98K - $135K/yr

The Senior Motor Engineer will lead the collaboration with local cross-functional, Global Motor Engineering, and Operations teams to create and execute test plans to verify motor performance and ...

ULINE

Senior Data Engineer

Kenosha, WI

$96K - $148K/yr

Senior Data Engineer Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL ... Perform unit, performance and regression testing on ETL mappings. * Follow coding standards, review ...

ULINE

Senior Data Engineer

Kenosha, WI · On-site

$96K - $148K/yr

Senior Data Engineer Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL ... Perform unit, performance and regression testing on ETL mappings. * Follow coding standards, review ...

Husch Blackwell Llp

Senior Software Engineer

Milwaukee, WI · On-site +1

$120K - $158K/yr

The Senior Software Engineer designs, builds, and maintains the technical systems and application ... This role is responsible for the architecture, performance, and reliability of web applications and ...

Husch Blackwell LLP

Senior Software Engineer

Milwaukee, WI · On-site +1

$120K - $158K/yr

The Senior Software Engineer designs, builds, and maintains the technical systems and application ... This role is responsible for the architecture, performance, and reliability of web applications and ...

Continuus Technologies LLC

Senior Data Engineer

Germantown, WI · On-site

$107K - $146K/yr

Role OverviewThe Senior Data Engineer designs, builds, and maintains scalable data pipelines and ... performance across systemsCollaborate with analysts and stakeholders to deliver analytics-ready ...

JLL

Senior Automation Engineer

Kenosha, WI · On-site

$101K - $133K/yr

We are seeking a Senior Automation Engineer to design, develop, and implement automation control ... Monitor system performance, drive continuous improvement projects, and communicate technical issues ...

JLL

Senior Automation Engineer

Kenosha, WI · On-site

$101K - $133K/yr

We are seeking a Senior Automation Engineer to design, develop, and implement automation control ... Monitor system performance, drive continuous improvement projects, and communicate technical issues ...

Harley-Davidson

Senior Design Engineer

Wauwatosa, WI · On-site

Senior Design Engineer Job Function: Engineering Location: PDC Workplace Category: Onsite Company ... Engineers are expected to deliver performance, style, quality, cost, durability, manufacturing, and ...

Harley-Davidson

Senior Design Engineer

Wauwatosa, WI

Senior Design Engineer Job Function: Engineering Location: PDC Workplace Category: Onsite Company ... Engineers are expected to deliver performance, style, quality, cost, durability, manufacturing, and ...

Harley-Davidson

Senior Design Engineer

Wauwatosa, WI · On-site

Senior Design Engineer Job Function: Engineering Location: PDC Workplace Category: Onsite Company ... Engineers are expected to deliver performance, style, quality, cost, durability, manufacturing, and ...

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Showing results 21-40

All JobsPerformance Engineer JobsSenior Performance Engineer JobsSenior Performance Engineer Jobs in Milwaukee, WI

Senior Performance Engineer information

See Milwaukee, WI salary details

$58.6K

$124.7K

$180.8K

How much do senior performance engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for senior performance engineer in Milwaukee, WI is $124,689.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,000.00 and $141,400.00 per year, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as a senior performance engineer?

To thrive as a Senior Performance Engineer, expertise in performance analysis, capacity planning, and system optimization—often backed by a degree in computer science or a related field—is crucial. Familiarity with tools such as LoadRunner, JMeter, APM solutions, profiling tools, and relevant certifications like CPPE or PMP are highly beneficial. Strong problem-solving, collaboration, and clear communication skills are vital for identifying bottlenecks and working closely with cross-functional teams. These combine to ensure robust system performance, user satisfaction, and reliable application scalability in demanding technical environments.

What does a senior performance engineer do?

A Senior Performance Engineer typically oversees performance testing cycles, analyzes system metrics, and collaborates with development and operations teams to diagnose and resolve performance issues. Daily tasks often include designing and executing test plans, monitoring application behavior under load, and recommending improvements for scalability and efficiency. They also participate in code reviews and architectural discussions to identify potential bottlenecks early in the development cycle. Consistent communication with both technical and non-technical stakeholders is key, ensuring that performance goals align with business objectives.

What is a senior performance engineer?

A Senior Performance Engineer is responsible for optimizing the performance, scalability, and reliability of software applications and systems. They analyze performance metrics, conduct load and stress testing, identify bottlenecks, and work with development teams to implement improvements. This role requires expertise in profiling tools, performance tuning, and system architecture to ensure optimal user experience. Additionally, they may establish best practices for performance testing and contribute to overall system design decisions.

What are popular job titles related to Senior Performance Engineer jobs in Milwaukee, WI?

For Senior Performance Engineer jobs in Milwaukee, WI, the most frequently searched job titles are:

What job categories do people searching Senior Performance Engineer jobs in Milwaukee, WI look for?

The top searched job categories for Senior Performance Engineer jobs in Milwaukee, WI are:

Senior Performance Engineer jobs near you
Infographic showing various Senior Performance Engineer job openings in Milwaukee, WI as of August 2026, with employment types broken down into 1% As Needed, 89% Full Time, 8% Part Time, and 2% Contract. Highlights an 84% Physical, 2% Hybrid, and 14% Remote job distribution, with an average salary of $124,689 per year, or $59.9 per hour.

Senior Staff Software Engineer

Directsupply

Milwaukee, WI

$120K - $159K/yr

Full-time

Re-posted 7 days ago

Job description

Position Summary:

Direct Supply is building the future of senior living technology, helping connect the spectrum of healthcare in order to improve the lives of millions of seniors!

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, guide the strategic direction of AI-first development practices, and drive alignment across engineering domains. This role blends technical depth with cross-team leadership and requires strong business acumen to scale software solutions with measurable impact.

Skills Needed:

  • Thinks Strategically - Anticipates future trends and aligns actions with long-term objectives. Draws on broad knowledge to craft future-focused plans that effectively translate strategy into action.

  • Applies AI & Technology - Identifies opportunities to boost efficiency and add value using AI and tech. Embraces and applies digital innovations and tech solutions to build business. Eagerly learns and integrates new technologies where they matter most.

  • Delivers Results - Seizes new opportunities and tackles challenges head-on with urgency. Takes initiative and consistently hits goals. Zeroes in on key priorities for results. Drives progress through uncertainty and moves others to action.

  • Demonstrates Influence & Organizational Savvy - Wields influence with a masterful understanding of organizational dynamics, effortlessly navigating the complexities to shape outcomes and drive strategic alliances.

  • Leads & Inspires Partner Owners - Ignites Partner Owners' passion and purpose. Boosts Partners to peak performance while operating at the top of their license. Attracts and develops top talent and builds an environment that fuels innovation.

  • Champions Innovation - Propels teams to unlock value with cutting-edge, tech-enabled innovations. Stays ahead of the tech curve, ready to embrace the next big thing. Leads with an entrepreneurial mindset and takes calculated risks.

What You'll Do and Impact:

  • Lead the architecture and development of scalable, AI-powered systems that span multiple platforms and product lines.

  • Partner with engineering and product leaders to set and drive the strategic technical direction.

  • Guide engineering best practices across domains, ensuring consistency in design, security, performance, and reliability.

  • Identify and evaluate emerging technologies for potential integration, including LLMs, autonomous systems, and next-gen dev tools.

  • Act as a technical mentor, shaping the growth of senior and staff engineers through coaching and architectural leadership.

  • Drive cross-functional initiatives that deliver measurable improvements to engineering velocity and business outcomes.

Experience:

  • Bachelor's degree in Computer Science, Engineering, or a related field; Master's preferred.

  • 10+ years of software engineering experience, including 3+ years leading architectural decisions across multiple teams or platforms.

  • Proven experience designing and scaling AI-enhanced systems in a cloud-native environment.

  • Deep knowledge of system architecture, performance tuning, and distributed computing.

  • Demonstrated success mentoring engineers and influencing technical direction across functions.

Job to be performed in the location listed. Generous benefit package available.

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