Certco Inc. · 2 months ago
Full Stack Web Developer
Fitchburg, WI
Full-time
Onsite
Mid Level
3+ years expCertco, Inc. is a leading grocery wholesale distributor based in Madison, Wisconsin, looking for a Full Stack Web Developer to design, develop, and maintain their mission-critical web portals. The role involves working across the full technology stack and collaborating with teams to create secure and scalable web applications.
Food and BeverageRetailWholesale
Responsibilities
Design, develop, and maintain web applications that support Certco’s core business operations
Work across the full technology stack — from intuitive front-end interfaces to efficient and secure back-end systems
Collaborate with cross-functional teams to translate business needs into technical solutions
Ensure performance, scalability, and reliability in all web applications
Implement best practices for security, version control, and code documentation
Stay up to date on emerging web technologies to help drive innovation and continuous improvement
Collaborate with stakeholders to gather requirements and deliver intuitive, responsive web solutions
Communicate effectively in both written and verbal formats, fostering strong relationships across departments
Manage multiple projects under tight deadlines with precision and attention to detail
Apply strong organizational and project management skills to ensure timely delivery
Maintain regular attendance in accordance with Certco’s Attendance Policy
Qualification
Required
Strong experience in full stack development using modern frameworks and languages (e.g., JavaScript, React, .NET, C#, SQL)
Experience with database design and RESTful API integration
Familiarity with version control tools (e.g., Git)
Understanding of secure coding practices and scalability principles
Excellent problem-solving and communication skills with the ability to work collaboratively across departments
Proficiency in HTML5, CSS3, JavaScript (ES2025+), and Responsive Design
3–5 years of hands-on experience in full stack web development
Bachelor's degree in Computer Science, Computer Engineering, or a related field, or equivalent combination of education and experience
Preferred
Experience with modern frameworks such as React, Vue, Next.js, and TypeScript
Familiarity with UI/UX tools like Figma and LucidChart
Strong command of Java, Python, Node.js, or Ruby
Framework experience with Spring Boot, Express.js, Django, or Ruby on Rails
Working knowledge of C#, C++, and .NET
Experience with Microsoft SQL Server and ETL tools
Familiarity with Infor M3 Data Lake and data pipeline development
Hands-on experience with AWS and Azure, including connectivity and deployment
Knowledge of Docker, Kubernetes, and CI/CD pipelines (e.g., GitLab CI/CD)
Monitoring and performance tools such as New Relic and SonarQube
Understanding of web cybersecurity fundamentals, including secure coding practices, OAuth 2.0, JWT, and HTTPS
Familiarity with Core Web Vitals, code splitting, and lazy loading for performance optimization
Proficient in Git and platforms like GitHub, GitLab, or Bitbucket
Demonstrated portfolio of web applications or contributions to open-source projects is a plus
Benefits
Low-cost insurance
401(k) with generous match
Profit sharing
PTO
Onsite gym
Chair massages
Onsite chiropractor
Company
Certco Inc.
We are a wholesale distributor to independent supermarkets.
501-1000 employees
Funding
Current Stage
Late StageLeadership Team
Nanette Strennen
Vice President & CFO
Recent News
EIN Presswire
2025-06-11
2024-05-28
2023-09-12
Company data provided by crunchbase