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Senior Application Developer Jobs in Franklin, WI

Sun Life Financial

Senior Developer RPA

Milwaukee, WI

$53.75 - $71/hr

Reporting to the Director, Process Automation & Application Delivery, this role owns end-to-end ... The Senior UiPath Developer partners with business analysts, infrastructure teams, security teams ...

Sun Life Financial

Senior Developer RPA

Milwaukee, WI

$53.75 - $71/hr

Reporting to the Director, Process Automation & Application Delivery, this role owns end-to-end ... The Senior UiPath Developer partners with business analysts, infrastructure teams, security teams ...

ULINE

Senior Software Developer - Java

Milwaukee, WI · On-site

$96K - $148K/yr

Senior Software Developer - Java Pay from $96,000 to $148,000 per year Corporate Headquarters 12575 ... Conduct code reviews, optimize performance and ensure application responsiveness while maintaining ...

ULINE

Senior Software Developer - Java

Pleasant Prairie, WI · On-site

$96K - $148K/yr

Senior Software Developer - Java Pay from $96,000 to $148,000 per year Corporate Headquarters 12575 ... Conduct code reviews, optimize performance and ensure application responsiveness while maintaining ...

ULINE

Senior Software Developer - Java

Pleasant Prairie, WI · On-site

$96K - $148K/yr

Senior Software Developer - Java Pay from $96,000 to $148,000 per year Corporate Headquarters 12575 ... Conduct code reviews, optimize performance and ensure application responsiveness while maintaining ...

ULINE

Senior Software Developer - Java

Kenosha, WI

$96K - $148K/yr

Senior Software Developer - Java Pay from $96,000 to $148,000 per year Corporate Headquarters 12575 ... Conduct code reviews, optimize performance and ensure application responsiveness while maintaining ...

TIER4 GROUP

Sr. Full Stack Developer

Milwaukee, WI · Hybrid

Title: Sr Full Stack Developer Location: Milwaukee, WI preferred, willing to consider remote talent ... NET Core and JavaScript development and application support. You will be working on a high-impact ...

Generac

Senior Manager, Sales Engineering

Sussex, WI

Overview The Sr. Manager, Sales Engineering is responsible for managing the Technical Support team ... or Application Engineering experience; Proficiency with Microsoft Office Suite software (Excel ...

Pwc

Guidewire Developer, Senior Associate

Milwaukee, WI · On-site

$77K - $202K/yr

... business application consulting specialise in consulting services for a variety of business ... As a Guidewire developer at PwC, you will specialise in developing and customising applications ...

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All JobsApplication Developer JobsSenior Application Developer JobsSenior Application Developer Jobs in Franklin, WI

Senior Application Developer information

See Franklin, WI salary details

$50.1K

$106.7K

$148.1K

How much do senior application developer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for senior application developer in Franklin, WI is $106,669.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,100.00 and $122,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior application developer?

To thrive as a Senior Application Developer, you need advanced programming skills, a deep understanding of software development lifecycles, and typically a bachelor’s degree in computer science or related fields. Mastery of languages like Java, C#, or Python, experience with frameworks, databases, and familiarity with version control systems (such as Git) are essential, and certifications like AWS Certified Developer or Microsoft Certified: Azure Developer Associate can be advantageous. Strong problem-solving, leadership, and communication skills help you manage projects and mentor junior developers. These skills are crucial for delivering robust, scalable applications and ensuring effective collaboration within development teams.

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

AspectSenior Application DeveloperApplication Engineer
Required CredentialsBachelor's degree in CS or related field; 5+ years experience; programming certificationsBachelor's degree in CS or related field; 3+ years experience; technical certifications
Work EnvironmentDesigning, developing, and maintaining applications; leading projectsImplementing, testing, and supporting applications; collaborating with development teams
Employer & Industry UsageTech companies, finance, healthcare; senior roles in software developmentIT firms, manufacturing, telecom; technical support and implementation roles

While both roles involve application development, Senior Application Developers typically lead projects and have more experience, whereas Application Engineers focus on implementing and supporting applications within technical teams.

What are some typical challenges faced by senior application developers when leading development projects?

Senior Application Developers often encounter challenges such as balancing project deadlines with code quality, managing technical debt, and integrating new technologies into existing systems. They are typically responsible for mentoring junior developers, which requires strong communication and leadership skills. Additionally, they must collaborate closely with cross-functional teams, such as QA, UX/UI designers, and product managers, to ensure that project requirements are met while maintaining scalability and performance standards.

What is a senior application developer?

Senior Application Developers are experienced professionals who design, build, and maintain complex software applications. They lead development teams, make key architectural decisions, and ensure that software projects meet technical standards and business requirements. In addition to writing code, they often mentor junior developers, troubleshoot high-level issues, and collaborate with other departments to deliver robust solutions. Their expertise helps organizations create scalable and efficient applications tailored to business needs.
What cities near Franklin, WI are hiring for Senior Application Developer jobs? Cities near Franklin, WI with the most Senior Application Developer job openings:
Senior Application Developer jobs near you

Senior Design Engineer

TLX Technologies LLC

Pewaukee, WI • On-site

Full-time

Re-posted 15 days ago

Job description

Description:

Under the direction of the Engineering Manager, the Senior Design Engineer leads and supports product, manufacturing, and application engineering programs from concept through production launch. This role is suited for an experienced, hands-on mechanical engineer who thrives in a manufacturing environment and enjoys owning complex designs, mentoring others, and driving high-quality, cost-effective solutions.

Key Responsibilities

  • Lead the development of robust, manufacturable design solutions based on customer technical requirements
  • Create, review, and approve detailed designs, models, and drawings using CAD software
  • Analyze engineering sketches, specifications, and data to establish design factors, tolerances, and performance requirements
  • Design parts and assemblies with strong consideration for manufacturability, cost, quality, and reliability
  • Lead and participate in design reviews; document and implement lessons learned
  • Evaluate, approve, and release design changes, specifications, and drawings
  • Support prototype builds, testing, validation, and transition to production
  • Maintain and control engineering documentation, including drawings, models, and change records
  • Apply and support TLX engineering tools and processes, including Phase/Gate, ECOs, DFMEA/PFMEA, DFM, tolerance stack-ups, DVP&R, PPAP, and process validation
  • Provide technical support to Sales for customer meetings, presentations, and technical reviews
  • Collaborate cross-functionally with Manufacturing, Quality, Supply Chain, and Operations
  • Interface directly with customers and suppliers on technical requirements, design changes, and prototype coordination
  • Support root cause analysis, corrective actions, and continuous improvement initiatives

Required Skills & Competencies

  • Strong mechanical aptitude and problem-solving skills
  • In-depth knowledge of metals, plastics, coatings, finishes, and hardware
  • Solid understanding of manufacturing processes including CNC machining, injection molding, welding, and milling
  • Ability to clearly communicate complex technical concepts to internal teams, customers, and suppliers
  • Experience working directly with suppliers on prototype builds and design changes
  • Strong understanding of how design decisions impact Cost of Goods Sold (COGS)
  • Ability to lead or support quality investigations and root cause analysis
  • Comfortable mentoring junior engineers and providing technical guidance

Education & Experience

  • Bachelor’s degree in Engineering (Mechanical preferred) or equivalent relevant experience
  • 5+ years of mechanical design engineering experience in a manufacturing environment
  • Proficiency with SolidWorks or similar 3D CAD software
  • Strong Excel skills; working knowledge of Microsoft Office tools
  • Experience with DFMEA, PFMEA, DOE, and AIAG procedures preferred
  • Familiarity with magnetic modeling concepts or simulations used in electromechanical product design is a plus

What We Offer

  • Competitive compensation based on experience
  • Hands-on ownership of products across the full development lifecycle
  • Opportunity to work closely with manufacturing and see designs move into production
  • Collaborative engineering and manufacturing environment
  • Opportunities for continued technical growth and leadership development

Interested in learning more? A short video link is included to give you a glimpse into joining our engineering team: https://www.youtube.com/watch?v=lwjWy6eKnwY

Requirements: