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Senior Application Developer Jobs in Wisconsin (NOW HIRING)

$203K - $305K/yr

We are seeking a Senior Application Security Engineer with profound expertise in application security. In this role, you will execute fundamental AppSec tasks, including threat modeling, secure ...

Senior Java Developer

Milwaukee, WI · On-site

$105.59 - $179.51/hr

MGIC is looking for a Senior Application Developer. In this role you will be responsible for planning, developing, modifying, and implementing short- and long-term solutions to new and existing ...

PURPOSE MGIC is looking for a Senior Application Developer. In this role you will be responsible for planning, developing, modifying, and implementing short- and long-term solutions to new and ...

WI · On-site

$130 - $170/hr

ABOUT THE ROLE We are looking for a Senior Application Security Engineer to architect and build automated security layers within the SDLC, engineering AI-enabled secure code scanning, hardened ...

New

WHAT YOU SHOULD HAVE AS AN APPLICATION ENGINEER SR * 6-9 years of relevant work experience in engineering required. * 2 Year / Associate Degree or equivalent years of job experience required. * 4 ...

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Senior Application Developer information

See Wisconsin salary details

$54.5K

$116K

$161K

How much do senior application developer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for senior application developer in Wisconsin is $115,979.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,900.00 and $133,200.00 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 are the most commonly searched types of Application Developer jobs in Wisconsin? The most popular types of Application Developer jobs in Wisconsin are:
What cities in Wisconsin are hiring for Senior Application Developer jobs? Cities in Wisconsin with the most Senior Application Developer job openings:
Infographic showing various Senior Application Developer job openings in Wisconsin as of August 2026, with employment types broken down into 76% Full Time, 18% Part Time, and 6% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $115,979 per year, or $55.8 per hour.

Role: Sr. ABAP Developer/SAP Senior Application Analyst

Sarian, Inc.

Madison, WI • On-site

$62 - $84/hr

Full-time

This job post has expired today. Applications are no longer accepted.


Job description

Role: Sr. ABAP Developer/SAP Senior Application Analyst
Location: Madison, WI
Type: Full Time
Sr. ABAP Developer/SAP Senior Application Analyst will work on business systems design and configuration, as well as upgrades and improvements for assigned technology platforms. As a primary support contact for SAP application end-users, the Senior SAP Application Analyst will work to identify issues that arise in the application area as well as issues that impact other application teams, and work to resolve them. The Senior Application Analyst will perform impact analysis of desired changes, build and test systems changes, and identify areas of improvement associated with platform performance and opportunities to enable business processes and requirements. The Senior Application Analyst will act as a mentor to junior analysts on the team, support questions, and may delegate activities to other analysts.
We are seeking an experienced SAP Developer with strengths in modern S/4HANA development, cloud-based extensibility, or both.
Skills & Experience needed:
  • Deep experience developing in SAP S/4HANA, including ABAP on HANA, object-oriented ABAP, and performance-optimized coding aligned with modern platform standards.
  • Strong hands-on background with CDS views, SQL optimization, and contemporary ABAP development patterns that support scalable, maintainable solutions.
  • Skilled in SAP RAP and Clean Core-aligned extensibility approaches to enable upgrade-safe, cloud-ready enhancements.
  • Proficient in SAP Fiori development, including Fiori Elements, Adapt UI/Extensions, and freestyle applications to support intuitive, user-centric workflows.
  • Experienced in S/4HANA upgrade readiness, including SPAU/SPDD remediation, SAP Notes implementation, and refactoring custom code for long-term compatibility.
  • Practical experience working within RISE with SAP and cloud-based SAP landscapes, supporting Exact Sciences' cloud-forward architecture.
  • Hands-on expertise with SAP Business Technology Platform (BTP), including Cloud Foundry and/or Kyma, to deliver scalable side-by-side extensions.
  • Strong foundation in SAP Integration Suite (CPI), Integration Mesh, and API-based integrations (REST, OData) across hybrid SAP/non-SAP environments.
  • Experience building cloud-native and side-by-side extensions using SAP CAP (Node.js or Java) to support modular, decoupled solution design.
  • Familiarity with event-driven architectures, asynchronous messaging, and API-first design principles that align with Exact Sciences' integration patterns.
  • Proficient with modern SAP development tools such as Eclipse/ADT and aligned with standard development practices.
  • Solid understanding of SAP Data Dictionary concepts and enterprise-grade development methodologies.
  • Working knowledge of the full software development lifecycle (SDLC), with the ability to support configuration, testing, documentation, and cross-functional collaboration.