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Sr Software Engineer Jobs in Appleton, WI (NOW HIRING)

Sr. Engineer

De Pere, WI · On-site

$100K - $138K/yr

As a Senior HVAC Designer/Engineer, you will serve as a technical leader within the Building ... Perform heating and cooling load calculations with standard industry software (Carrier HAP or Trane ...

Sr Engineer - Controls

Oshkosh, WI · On-site

$94K - $125K/yr

The Sr. Engineer - Software and Controls Test team member will test high-quality vehicle control subsystem software. The team member must be able to develop and execute test plans as well as design ...

Sr Engineer - Controls

Oshkosh, WI

$94K - $125K/yr

The Sr. Engineer - Software and Controls Test team member will test high-quality vehicle control subsystem software. The team member must be able to develop and execute test plans as well as design ...

Senior Controls Engineer

Appleton, WI · On-site

$79K - $126K/yr

The Sr Engineer - Controls works within engineering groups to support the development and ... Work in collaboration with software engineering, and other internal engineering groups or business ...

Senior Controls Engineer

Appleton, WI · On-site

$79K - $126K/yr

The Sr Engineer - Controls works within engineering groups to support the development and ... Work in collaboration with software engineering, and other internal engineering groups or business ...

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

Senior Mechanical Engineer

Menasha, WI

$106K - $141K/yr

The Senior Mechanical Engineer will support the Design Engineering team in the design and ... Working knowledge in 2D/3D CAD design software (Inventor, CATIA, SolidWorks, Creo) * Design ...

Senior Mechanical Engineer

Menasha, WI · On-site

$106K - $141K/yr

The Senior Mechanical Engineer will support the Design Engineering team in the design and ... Working knowledge in 2D/3D CAD design software (Inventor, CATIA, SolidWorks, Creo) * Design ...

Showing results 41-60

Sr Software Engineer information

See Appleton, WI salary details

$73.7K

$139.8K

$187.3K

How much do sr software engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for sr software engineer in Appleton, WI is $139,813.00, according to ZipRecruiter salary data. Most workers in this role earn between $119,500.00 and $157,600.00 per year, depending on experience, location, and employer.

What is a Sr Software Engineer?

Sr Software Engineers are experienced professionals who design, develop, and maintain complex software systems. They often lead technical projects, mentor junior team members, and collaborate with stakeholders to ensure software meets business needs. In addition to coding, they are responsible for making architectural decisions, reviewing code, and ensuring best practices are followed. Sr Software Engineers typically have several years of industry experience and deep expertise in specific programming languages or technologies.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer?

To thrive as a Sr Software Engineer, you need advanced programming skills, a strong grasp of software design principles, and typically a degree in computer science or a related field. Expertise with development frameworks, version control systems like Git, and familiarity with cloud platforms or containerization tools is often required. Exceptional problem-solving abilities, clear communication, and leadership skills set top performers apart in collaborative environments. These competencies ensure the efficient delivery of high-quality software solutions and effective mentorship within development teams.

What are some common challenges Sr Software Engineers face when leading technical projects?

Sr Software Engineers often encounter challenges such as balancing hands-on coding with mentoring less experienced team members, managing shifting project requirements, and ensuring timely delivery while maintaining high code quality. They are frequently responsible for making critical architectural decisions and resolving complex technical issues that arise during the development process. Additionally, effective communication with cross-functional teams and stakeholders is key to aligning technical solutions with business goals.

What cities near Appleton, WI are hiring for Sr Software Engineer jobs?

Cities near Appleton, WI with the most Sr Software Engineer job openings:

Infographic showing various Sr Software Engineer job openings in Appleton, WI as of August 2026, with employment types broken down into 86% Full Time, 10% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $139,813 per year, or $67.2 per hour.

$102K - $135K/yr

Other

Posted 18 days ago


Job description

Software Guidance & Assistance, Inc., (SGA), is searching for a Sr. Mechanical Engineer for an opportunity with one of our premier clients in Oshkosh, WI.
Position Summary
The Principal Engineer - Mechanical serves as a senior technical leader responsible for the engineering analysis, design, re-design, validation, integration, and troubleshooting of complex mechanical components and subsystems for heavy-duty vehicles.
This role provides technical leadership throughout the product development lifecycle, from concept and engineering analysis through design, validation, vehicle integration, production support, and continuous improvement. The Principal Engineer is expected to independently address complex engineering challenges, establish technical approaches, and ensure solutions meet requirements for performance, safety, reliability, manufacturability, cost, and vehicle integration.
The Principal Engineer also provides technical mentorship to engineers and other team members, develops engineering methodologies and best practices, and serves as a key technical resource to cross-functional teams, suppliers, and potentially external customers or industry organizations.
Key Responsibilities
Advanced Mechanical Engineering & Design
  • Perform high-level engineering analysis, design, re-design, validation, and troubleshooting of complex mechanical components and subsystems for heavy-duty vehicles.
  • Lead the development and integration of new and modified mechanical components into existing and new vehicle platforms.
  • Apply advanced engineering principles to evaluate complex mechanical systems and develop effective technical solutions.
  • Perform complex engineering calculations, modeling, investigations, and technical analyses in accordance with company and industry engineering standards.
  • Evaluate designs for performance, safety, reliability, durability, manufacturability, and cost effectiveness.
  • Support the selection and development of parts, components, materials, and systems that meet defined engineering and vehicle requirements.
  • Identify opportunities to improve existing designs, engineering processes, system performance, and product reliability.
  • Provide technical direction for complex design and engineering challenges.
Vehicle & Component Integration
  • Provide technical leadership for the integration and execution of vehicle and component design activities.
  • Evaluate interactions between mechanical systems and other vehicle systems to ensure proper functionality and performance.
  • Support vehicle-level design decisions and ensure component designs satisfy overall vehicle requirements.
  • Participate in design reviews, engineering reviews, validation activities, and technical problem-solving sessions.
  • Lead or support validation activities to verify that designs meet engineering and project requirements.
  • Investigate complex design and performance issues identified during development, testing, production, or field operation.
Technical Project Leadership
  • Take ownership for completion of assigned projects or major portions of projects of moderate complexity.
  • Establish technical approaches, project objectives, schedules, and deliverables.
  • Communicate project objectives and technical expectations to project team members.
  • May be responsible for overall project schedules, budgets, resource requirements, and technical deliverables.
  • Manage multiple priorities while maintaining focus on technical quality, project timing, and business objectives.
  • Identify technical risks and develop mitigation strategies.
  • Provide regular project and technical status updates to engineering leadership and stakeholders.
  • Participate in budgeting activities, including recommendations for capital improvements and preparation of technical justification data.
Engineering Standards & Methodology
  • Research, develop, maintain, and improve engineering methodologies, standards, procedures, and best practices.
  • Establish and promote consistent approaches to engineering analysis, design, validation, and documentation.
  • Ensure proper application of engineering criteria, drawing standards, design practices, and company procedures.
  • Identify opportunities to improve engineering processes, tools, methodologies, and technical capabilities.
  • Document engineering analysis, technical decisions, research, validation results, and historical information for future programs and designs.

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SGA is a technology and resource solutions provider driven to stand out. We are a women-owned business. Our mission: to solve big IT problems with a more personal, boutique approach. Each year, we match consultants like you to more than 1,000 engagements. When we say let's work better together, we mean it. You'll join a diverse team built on these core values: customer service, employee development, and quality and integrity in everything we do. Be yourself, love what you do and find your passion at work. Please find us at .
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