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Mid Level Full Stack Engineer Jobs in Wisconsin (NOW HIRING)

Full Stack Engineer Location: Milwaukee, WI Type: Hybrid (3 days onsite per week) Duration: ASAP - 05/28/2027 Perks: Competitive Rates, Benefits, free daily lunch when onsite We're looking for a ...

Codeworks, an LRS company, is seeking a Full Stack Engineer for a contract opportunity. This role offers the chance to apply your skills in support of meaningful work for one of our client partners ...

Deloitte is a leading professional services firm, and they are seeking a Lead Full Stack Engineer to engage in high-visibility projects. This role involves designing and deploying full-stack ...

As a Full-stack Software Engineer, you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in delivering ...

As a Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in delivering ...

Genesis10 is currently seeking a Full Stack Engineer - Hybrid position with a Major Financial ... mid-market organizations across the full spectrum of industry verticals. For contract roles ...

Full Stack Engineer - REMOTE

Madison, WI · On-site +1

$120K - $150K/yr

Senior Full Stack Engineer - REMOTE Why you want to work at Flexion: We're looking for a Senior Full Stack Engineer with an unwavering passion for working in autonomous, self-directed teams to build ...

Full Stack Engineer - REMOTE

Madison, WI · On-site +1

$120K - $150K/yr

Senior Full Stack Engineer - REMOTE Why you want to work at Flexion: We're looking for a Senior Full Stack Engineer with an unwavering passion for working in autonomous, self-directed teams to build ...

As a Lead Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in ...

The Role As a Senior Software Engineer, you'll play a pivotal role in developing and enhancing ... This role is full stack (UI & API's) with more front end focus. We're seeking individuals who excel ...

Be Seen First

Full-Stack Developer Reports To : Senior Project Manager Start Date : ASAP Location : Milwaukee, WI 53224 100% IN PERSON (NO REMOTE OPPORTUNITIES AVAILABLE AT THIS TIME) We are seeking a Full-Stack ...

Be Seen First

Full-Stack Developer Reports To : Senior Project Manager Start Date : ASAP Location : Milwaukee, WI 53224 100% IN PERSON (NO REMOTE OPPORTUNITIES AVAILABLE AT THIS TIME) We are seeking a Full-Stack ...

Full Stack Developer Company Overview: We are a mature franchise management company called UniFiX with a new focus on delivering practical and efficient business-to-business software solutions. Our ...

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Showing results 1-20

Mid Level Full Stack Engineer information

What are the key skills and qualifications needed to thrive as a Mid Level Full Stack Engineer, and why are they important?

To thrive as a Mid Level Full Stack Engineer, you need solid proficiency in front-end and back-end programming languages (such as JavaScript, Python, or Java), experience with frameworks (like React and Node.js), and a relevant degree or equivalent experience. Familiarity with version control systems (e.g., Git), cloud platforms (AWS, Azure), and databases (SQL/NoSQL) is typically required, and certifications in these areas can be advantageous. Problem-solving ability, effective communication, and strong collaboration skills are crucial soft skills for this role. These competencies ensure you can build scalable, reliable applications while working efficiently within cross-functional development teams.

What are some common challenges faced by mid-level full stack engineers when balancing front-end and back-end responsibilities?

Mid-level full stack engineers often encounter the challenge of context-switching between front-end and back-end tasks, which can require different mindsets and technical skills. Managing project priorities and ensuring seamless integration between both layers is key, especially when collaborating with specialized team members. Additionally, staying updated with evolving frameworks and best practices in both domains can be demanding, but it's essential for delivering robust, maintainable solutions. Successfully navigating these challenges often leads to increased autonomy and visibility within the team, paving the way for future advancement.

What are Mid Level Full Stack Engineers?

Mid Level Full Stack Engineers are software developers with several years of experience who work on both the front-end and back-end of web applications. They are proficient in multiple programming languages and frameworks, and are capable of taking on tasks across the entire technology stack, from designing user interfaces to managing databases and server infrastructure. Mid level indicates they have moved beyond junior responsibilities, can work independently, and often mentor less-experienced team members. Their well-rounded skill set allows them to contribute to all phases of development and solve complex technical challenges.

What is the difference between Mid Level Full Stack Engineer vs Front End Developer?

AspectMid Level Full Stack EngineerFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, such as JavaScript, HTML, CSS, Node.js, and databasesSpecialized in front-end technologies like HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentCollaborates across full project stack, often in agile teams, handling both client and server-side tasksFocuses primarily on user interface, user experience, and front-end development tasks
Common UsageUsed in roles requiring full project development, integration, and deploymentUsed in roles focused on designing and implementing user-facing features

The Mid Level Full Stack Engineer has a broader scope, working on both front-end and back-end development, while a Front End Developer specializes in creating and optimizing user interfaces. Both roles require strong JavaScript skills, but the full stack engineer's expertise spans multiple technologies and layers of the application.

What are the most commonly searched types of Full Stack Engineer jobs in Wisconsin? The most popular types of Full Stack Engineer jobs in Wisconsin are:
Infographic showing various Mid Level Full Stack Engineer job openings in Wisconsin as of May 2026, with employment types broken down into 100% Full Time. Highlights an 80% In-person, and 20% Hybrid job distribution.
Full Stack Engineer

Full Stack Engineer

Tier4 Group

Milwaukee, WI • Hybrid

Full-time

Posted 18 days ago


Job description

Title: Full Stack Engineer

Location: Milwaukee, WI

Type: Hybrid (3 days onsite per week)

Duration: ASAP - 05/28/2027

Perks: Competitive Rates, Benefits, free daily lunch when onsite

Job Description:

We’re looking for a highly skilled Full Stack Software Engineer who is passionate about building intuitive, reliable, and scalable applications. In this role, you’ll collaborate with engineers, product partners, and business experts to deliver solutions that make a real impact.

If you enjoy working in an agile environment, solving challenging problems, and bringing modern engineering practices to life, this opportunity is for you.

What You’ll Do
  • Develop high-quality software across the full stack using modern technologies
  • Collaborate closely with product owners, engineering peers, and UX teams to design and build scalable solutions
  • Participate in agile ceremonies and contribute ideas for continuous improvement
  • Conduct peer code reviews and partner with teammates on design decisions
  • Apply strong architectural practices and system design patterns
  • Work with DevOps and Git-based workflows to ensure smooth deployments
  • Use relational and non‑relational databases to build efficient, secure systems
  • Communicate effectively with both technical and non-technical stakeholders
Required Qualifications
  • Bachelor’s degree in Computer Science or equivalent experience
  • 5+ years of professional software engineering or application development experience
  • Experience delivering solutions in an agile environment
  • Strong communication skills and ability to partner with both technical and business teams
  • Ability to review technical designs and code with peers
  • Solid understanding of system architecture and design patterns
Full Stack Expertise

Front-End:

  • React, HTML5, CSS
  • Functional components, hooks, Redux

Back-End:

  • Node.js (JavaScript or TypeScript) or Java Spring Boot

Additional Requirements:

  • Experience with DevOps pipelines and Git
  • Familiarity with relational and non-relational databases
  • PostgreSQL or MySQL required (Postgres and DynamoDB preferred)
  • Strong problem-solving and analytical skills
Must-Have Technical Skills
  • Java Spring Boot or Node.js
  • PostgreSQL or MySQL
  • React.js
Nice-to-Have Skills
  • Ability to communicate complex technical concepts to both technical and non-technical audiences
  • Experience with UX/UI tools like Figma
  • Experience with TypeScript
Why You’ll Love Working Here
  • Meaningful work that delivers real value
  • Collaborative, supportive engineering culture
  • Opportunities for continuous learning and growth
  • Modern tech stack and forward‑thinking development practices