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Mid Level Mastercard Software Engineer Jobs in Wisconsin

We're a well-funded, fast-moving company with shared ownership alongside Lucida , a mid-sized ... others level up. * Build and maintain end-to-end features using TypeScript, React/Next.js ...

Software Engineer II

Wauwatosa, WI · On-site

$96K - $131K/yr

Creates moderately complex software requirements, specifications and validation plans given system level definition of functional requirements. * Develops engineering test standards * Acts as a ...

Software Engineer II

Wauwatosa, WI · On-site

$94K - $129K/yr

Creates moderately complex software requirements, specifications and validation plans given system level definition of functional requirements. * Develops engineering test standards * Acts as a ...

Software Engineer II

Wauwatosa, WI

$96K - $131K/yr

Creates moderately complex software requirements, specifications and validation plans given system level definition of functional requirements. * Develops engineering test standards * Acts as a ...

Senior Software Engineer

Waukesha, WI · On-site

$122K - $161K/yr

Work with a cross-functional team of engineers, scientists, and applications experts to translate high level software computing needs that demand new computer capabilities into component-level ...

Senior Software Engineer

Waukesha, WI · On-site

$122K - $161K/yr

Work with a cross-functional team of engineers, scientists, and applications experts to translate high level software computing needs that demand new computer capabilities into component-level ...

Embedded Software Engineer

Milwaukee, WI · Hybrid

$129K - $170K/yr

You will be part of a Software Embedded engineering team. The team focuses on design, development ... Lead high- and detailed-level design of controller features and subsystems, providing coordination ...

Embedded Software Engineer

Mequon, WI · Hybrid

$116K - $153K/yr

You will be part of a Software Embedded engineering team. The team focuses on design, development ... Lead high- and detailed-level design of controller features and subsystems, providing coordination ...

Senior Software Engineer

Green Bay, WI

$119K - $157K/yr

First shift Job level:Individual Contributor Schedule:Full time; Mon-Fri 1st Shift Apply now Get job alerts Job overview: Schneider is seeking a Senior Software Engineer in Green Bay to create ...

Software Design & Architecture (Make the System Better) * Directoyimpactthe development and ... right level of detail. Travel * Some travel ( QUALIFICATIONS Required * BS in Computer Science ...

Software Engineer II

Stevens Point, WI

$94K - $129K/yr

On the Software Engineer Levels ladder; this description is specific to the Software Engineer II level and intended for candidates with 4+ years of professional software engineering experience. How ...

Software Design & Architecture (Make the System Better) * Directoy impact the development and ... right level of detail. Travel * Some travel ( QUALIFICATIONS Required * BS in Computer Science ...

Software Engineer II

Wauwatosa, WI

$94K - $129K/yr

Creates moderately complex software requirements, specifications and validation plans given system level definition of functional requirements. * Develops engineering test standards * Acts as a ...

Senior Software Engineer

Green Bay, WI · On-site

$119K - $157K/yr

First shift Job level:Individual Contributor Schedule:Full time; Monday-Friday, 8 a.m.-5 p.m. Apply now Get job alerts Job overview: Schneider is seeking a Senior Software Engineer in Green Bay, WI ...

Software Engineer II

Wauwatosa, WI

$96K - $131K/yr

Creates moderately complex software requirements, specifications and validation plans given system level definition of functional requirements. * Develops engineering test standards * Acts as a ...

Software Engineer II

Wauwatosa, WI · On-site

$96K - $131K/yr

Creates moderately complex software requirements, specifications and validation plans given system level definition of functional requirements. * Develops engineering test standards * Acts as a ...

Job Summary We are seeking a Software Engineer with 2-5 years of embedded development experience to ... Experience with automated unit testing, static analysis, and/or automated system-level testing

Senior Software Engineer

Wausau, WI · On-site

$131K - $173K/yr

Resolve complex production issues within Service Level Agreements (SLAs) by debugging code ... Establish repeatable processes, software engineering best practices, version control, automated ...

Showing results 41-60

Mid Level Mastercard Software Engineer information

What is the difference between Mid Level Mastercard Software Engineer vs Mastercard Software Developer?

AspectMid Level Mastercard Software EngineerMastercard Software Developer
Required CredentialsBachelor's in Computer Science or related field; 2-4 years experienceBachelor's in Computer Science or related field; 2-4 years experience
Work EnvironmentCollaborative teams within financial technology projectsDevelopment teams focused on payment solutions and security
Employer & Industry UsageFinancial services, payment processing companiesFinancial technology, banking, and payment networks

Both roles typically require similar educational backgrounds and experience levels, working within Mastercard's payment technology environment. The main difference lies in the job title's emphasis; 'Engineer' often highlights a focus on technical problem-solving and system design, while 'Developer' may emphasize coding and application development. Both roles contribute to Mastercard's payment solutions, but the title may influence specific responsibilities or team structure.

What are the most commonly searched types of Mastercard Software Engineer jobs in Wisconsin? The most popular types of Mastercard Software Engineer jobs in Wisconsin are:
What are popular job titles related to Mid Level Mastercard Software Engineer jobs in Wisconsin? For Mid Level Mastercard Software Engineer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Mid Level Mastercard Software Engineer jobs in Wisconsin look for? The top searched job categories for Mid Level Mastercard Software Engineer jobs in Wisconsin are:
What cities in Wisconsin are hiring for Mid Level Mastercard Software Engineer jobs? Cities in Wisconsin with the most Mid Level Mastercard Software Engineer job openings:
Infographic showing various Mid Level Mastercard Software Engineer job openings in Wisconsin as of July 2026, with employment types broken down into 88% Full Time, 10% Part Time, and 2% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Software Engineer

Denari

Madison, WI • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago


Job description

Our Company
At Denari, we're building the super app for accounting firms-integrating everything in one place and leveraging AI to deliver major time savings. We're a well-funded startup with 9 employees and a sister company to Lucida, with shared ownership and control, along with several additional firms that together generate over $100M in revenue. We're also collaborating with a multi-billion dollar public company to develop a cutting-edge chat system for customer support.
Our Culture
At Denari, our culture is defined by a high degree of autonomy and a fast-paced, high-pressure environment that rewards initiative. We work on interesting, transformative projects that challenge the status quo, and every team member has the freedom-and responsibility-to drive their own success. If you're passionate about building cutting-edge technology and thrive when the stakes are high, you'll find a dynamic, collaborative home here where innovation is the norm and every day brings new challenges. We are a team distributed across the US, but typically gather once per quarter in-person.
Full-Stack Engineer (Denari)
Location: Madison, WI (Hybrid)
Employment Type: Full-time
About Denari
Denari is building the modern software stack for accounting firms - an intelligent, AI-powered operating system that unifies client collaboration, document management, workflow automation, and financial insights in one seamless platform.
Accounting work today is deeply fragmented - across dozens of disconnected tools and tasks, creating inefficiency, training challenges, and limited visibility for firm leaders. Denari solves this by providing a unified platform for firms - one place to collaborate, manage engagements, automate workflows, and surface insights.
Our north star: save firms as many compliance hours as possible so accountants can focus on advisory work that drives higher margins and stronger client relationships.
We're a well-funded, fast-moving company with shared ownership alongside Lucida, a mid-sized accounting firm in Wisconsin. We are product- and talent-driven, with a high bar for execution and growth.
The Role
We're looking for world-class engineers - builders in the top 1% of their craft. You'll join a team that moves fast, holds a high bar, and expects intensity, curiosity, and rapid learning. If you learn quickly, work hard, enjoy craft, and love building elegant systems that solve complex real-world problems, you'll fit right in.
If you're seeking a stable, slow-paced role that prioritizes work-life balance above all else, please look elsewhere. Denari is for people who want to push themselves, grow quickly, and build something truly world-class.
What You'll Do
  • Move quickly on developing new products and features across Denari's suite.
  • Work in tight iteration loops with constant communication across design, product, and engineering.
  • Operate as part of a small, high-ownership team that values autonomy and accountability.
  • Bring a leadership mentality - push to improve team processes, raise standards, and help others level up.
  • Build and maintain end-to-end features using TypeScript, React/Next.js, PostgreSQL, and tRPC.
  • Partner closely with others engineers to transition parts of the existing Go-based infrastructure into a unified TypeScript platform.
  • Participate in architectural discussions and define best practices for scalability, maintainability, and security.
  • Be transparent, honest, and upfront in your communication.
  • Contribute to automation of compliance workflows, leveraging data and AI.
  • Use LLMs and modern AI tools in your workflow wherever they accelerate output or insight.

What You'll Bring
  • 3-6 years of full-stack development experience, or preferably exceptional growth and output in less time.
  • Mastery of TypeScript, with strong skill in React/Next.js and backend services using Node.js.
  • Experience with PostgreSQL and ORMs like Drizzle.
  • Deep understanding of API design, tRPC, or GraphQL.
  • Hands-on experience with CI/CD pipelines and cloud deployment (Vercel, AWS).
  • Proven ability to thrive in fast-moving, high-ownership environments.
  • Desire to continuously improve, learn fast, and deliver exceptional product quality.
  • Strong sense of product ownership and empathy for end users; you'll regularly talk with accountants, partners, and staff to understand their workflows and shape the product experience.

Nice-to-Have
  • Experience with Go (Golang) or migrating backends to TypeScript.
  • Background in accounting, workflow automation, or document management systems.
  • Experience working with LLMs, AI agents, or intelligent automation systems.

Why Join Denari
  • Build the foundation of a product transforming the accounting industry.
  • Work directly with founders and top firms.
  • In-person collaboration (3 days/week in Madison) with flexibility and autonomy.
  • Comprehensive benefits package including health, dental, vision, life, disability, 401(k) with match, 20 days PTO, and paid holidays.

Join us in building the intelligent accounting platform of the future. Apply at denari.ai/careers or email your portfolio and GitHub to careers@denari.ai.