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Full Stack Software Engineer Intern Jobs in Madison, WI

Danaher

Software Engineer Internships

Madison, WI · On-site

As a Software Engineering Intern at Danaher, you'll work alongside experienced engineers developing ... Contributions to coding forums like Stack Overflow or other collaborative development communities ...

Danaher

Software Engineer Internships

Whitewater, WI · On-site

As a Software Engineering Intern at Danaher, you'll work alongside experienced engineers developing ... Contributions to coding forums like Stack Overflow or other collaborative development communities ...

EnsoData

Staff Engineer - Full Stack

Madison, WI · On-site +1

The Full Stack Engineer is a fundamental part of the EnsoData technology team, taking ownership of ... Using AI and machine learning, our software analyzes billions of data points collected from sensors ...

EnsoData

Staff Engineer - Full Stack

Madison, WI · On-site

The Full Stack Engineer is a fundamental part of the EnsoData technology team, taking ownership of ... Using AI and machine learning, our software analyzes billions of data points collected from sensors ...

EnsoData

Staff Engineer - Full Stack

Madison, WI · On-site

The Full Stack Engineer is a fundamental part of the EnsoData technology team, taking ownership of ... Using AI and machine learning, our software analyzes billions of data points collected from sensors ...

MLabs Ltd

Senior Full Stack Engineer (Platform)

Oregon, WI · On-site

$144 - $164/hr

Senior Full Stack Engineer - (Platform) Location :Remote - Preference for NYC - Or Remote USA OR EUROPE to work a 5 hour overlap with EST hours Remote | Full-time Compensation : $144K - $164K Our ...

SmartIPlace

Full Stack .NET Developer

Madison, WI · Remote

$50 - $55/hr

Our client is looking for a Full Stack .NET Developer. This position will work to support and enhance existing web applications maintained within the Enterprise section. This person will join an ...

Google Inc.

Software Engineer III

Madison, WI · On-site

$147 - $211/hr

We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward. Google's software ...

Husch Blackwell LLP

Senior Software Engineer

Madison, WI · On-site +1

$123K - $162K/yr

The Senior Software Engineer designs, builds, and maintains the technical systems and application ... Write and maintain production-quality code across the full stack, with particular emphasis on ...

Husch Blackwell Llp

Senior Software Engineer

Madison, WI · On-site +1

$123K - $162K/yr

The Senior Software Engineer designs, builds, and maintains the technical systems and application ... Write and maintain production-quality code across the full stack, with particular emphasis on ...

Socket.dev

Software Engineer III

Madison, WI · On-site

$147 - $211/hr

Google's software engineers develop the next-generation technologies that change how billions of ... the full-stack as we continue to push technology forward. With your technical expertise you will ...

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All JobsFull Stack Software Engineer Intern JobsFull Stack Software Engineer Intern Jobs in Madison, WI

Full Stack Software Engineer Intern information

See Madison, WI salary details

$44.8K

$135.8K

$192K

How much do full stack software engineer intern jobs pay per year?

As of Aug 10, 2026, the average yearly pay for full stack software engineer intern in Madison, WI is $135,799.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,800.00 and $159,200.00 per year, depending on experience, location, and employer.

What does a full stack software engineer intern do?

A Full Stack Software Engineer Intern assists with the development of both the front-end and back-end components of web applications. They work under the guidance of experienced engineers to write code, debug issues, and help integrate different technologies across the software stack. Typical tasks include building user interfaces, connecting to databases, and testing new features. This role helps interns gain hands-on experience with various programming languages, frameworks, and tools commonly used in software development.

What are the key skills and qualifications needed to thrive as a full stack software engineer intern?

To thrive as a Full Stack Software Engineer Intern, you need a solid understanding of programming languages (such as JavaScript, Python, or Java), basic web development concepts, and enrollment in a relevant degree program like computer science. Familiarity with frameworks (like React or Node.js), version control systems (such as Git), and cloud platforms are often expected. Strong problem-solving abilities, eagerness to learn, and effective teamwork set standout interns apart. These skills and qualities enable interns to contribute meaningfully to projects, adapt quickly to new technologies, and collaborate efficiently in dynamic development environments.

What types of projects and technologies do full stack software engineer interns typically work on during their internship?

Full Stack Software Engineer Interns often work on a variety of projects that span both front-end and back-end development. This may include building user interfaces with frameworks like React or Angular, developing APIs using Node.js or Python, and working with databases such as MongoDB or PostgreSQL. Interns usually collaborate closely with senior engineers, designers, and product managers, gaining exposure to the full software development lifecycle. The work environment tends to be fast-paced and collaborative, offering valuable opportunities to learn modern development practices and tools.

What is the difference between Full Stack Software Engineer Intern vs Software Developer Intern?

AspectFull Stack Software Engineer InternSoftware Developer Intern
Required SkillsKnowledge of both front-end and back-end technologies, basic understanding of databasesFocus on specific programming languages or platforms, such as Java, Python, or mobile development
Work EnvironmentCollaborates on full application development, often in agile teamsWorks on specific modules or features, may focus on front-end or back-end
Industry UsageCommon in tech companies, startups, and software firmsWidely used across various tech sectors, including web and mobile app development

In summary, a Full Stack Software Engineer Intern has a broader scope, working on both front-end and back-end development, while a Software Developer Intern may focus on a specific area. Both roles provide valuable experience in software development but differ in technical breadth and project involvement.

What are the most commonly searched types of Full Stack Software Engineer jobs in Madison, WI? The most popular types of Full Stack Software Engineer jobs in Madison, WI are:
Full Stack Software Engineer Intern jobs near you
Infographic showing various Full Stack Software Engineer Intern job openings in Madison, WI as of August 2026, with employment types broken down into 1% Internship, 78% Full Time, 18% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $135,799 per year, or $65.3 per hour.

Full Stack AI Engineer (Agentic Systems) - Remote - USA

FullStack Labs

Madison, WI • On-site, Remote

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 20 days ago

Job description

About FullStack
FullStack is one of the fastest-growing software consultancy companies in the Americas. We deliver transformational digital solutions to top global companies and Silicon Valley startups. As an employee-first company, we focus on hiring the most talented software designers and developers by creating a positive, respectful, and supportive work environment where they can achieve their greatest potential.
We're most proud of:
  • Offering life-changing career opportunities to talented software professionals across the Americas.
  • Building highly-skilled software development teams for hundreds of the world's greatest companies.
  • Having delivered hundreds of successful custom software solutions, which have positively impacted the lives and careers of millions of users.
  • Our 4.2-star rating on GlassDoor.
  • Our client Net Promoter Score of 68, twice the industry average.

The Position
We're looking to hire a Full-Stack AI Engineer (Agentic Systems) to join our team. This is a high-impact, client-facing role designed for a "plus-plus" version of a developer, someone who doesn't just build, but defines the architecture of how global enterprises adopt agentic workflows. You will serve as a strategic consultant and technical lead, helping regulated industries and Fortune 500 clients transition from traditional development to AI-augmented engineering productivity.
What We Are Looking For
  • 5+ years of professional full-stack software engineering experience.
  • Advanced English is required.
  • Successful completion of a four-year college degree is required.
  • Expertise in building agentic AI workflows and autonomous AI systems.
  • Hands-on experience utilizing Claude Code and modern LLM platforms (Anthropic Claude, OpenAI).
  • Strong history of developing AI-powered web applications using React, Next.js, JavaScript, and TypeScript.
  • Extensive experience building backend services and APIs with Node.js or Python.
  • Track record of productizing early-stage Generative AI prototypes into scalable, production-ready MVPs.
  • Solid understanding of cloud-based architectures on AWS and containerization tools such as Docker.
  • Well-versed in database management systems, including PostgreSQL and MongoDB.
  • Familiar with RAG (Retrieval-Augmented Generation) pipelines, vector databases, or orchestration frameworks.
  • Capable of working with GraphQL, microservices, or event-driven systems in fast-paced environments.
  • Ability to work through new and difficult issues and contribute to libraries as needed.
  • Ability to create and maintain continuous integration and delivery of applications.
  • Forensic attention to detail.
  • A positive mindset and a can-do attitude.
  • Experience working on Agile/Scrum teams.
  • Meaningful experience working on large, complex systems.
  • Ability to take extreme ownership over your work. Every day is a challenge to ensure you are performing to the expectations you and your team have agreed upon.
  • Ability to identify with the goals of FullStack's clients and dedicate yourself to delivering on the commitments you and your team make to them.
  • Ability to consistently work 40 hours per week.

What We Offer
  • Competitive Salary.
  • Paid Time Off (vacation, sick leave, parental leave, and holidays).
  • 100% remote work.
  • The ability to work with leading startups and Fortune 500 companies.
  • Health, dental, and vision insurance.
  • 401(k) w/ 4% match.
  • Ample opportunity for career advancement.
  • Continuing education opportunities.

FullStack is proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status.
Learn more about our Applicants Privacy Notice .
FullStack Labs logo

About FullStack Labs

Sourced by ZipRecruiter

FullStack Labs is the fastest-growing software consultancy in the Americas. We help organizations like Uber, GoDaddy, MGM, Siemens, Stanford University, and the State of California, build distributed software development teams, and deliver transformational digital solutions. As an employee-first company, we focus on hiring the most talented software designers and developers in the western hemisphere, by creating a positive, respectful, and supportive work environment where they can achieve their greatest potential.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Sacramento, CA, US

Year founded

2013

Social media

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