Intermediate Full Stack Software Engineer
About impact.com impact.com is the world’s leading commerce partnership marketing platform, transforming the way businesses grow by enabling them to discover, manage, and scale partnerships across the entire customer journey. From affiliates and influencers to content publishers, brand ambassadors, and customer advocates, impact.com empowers brands to drive trusted, performance-based growth through authentic relationships. Its award-winning products - Performance (affiliate), Creator (influencer), and Advocate (customer referral) - unify every type of partner into one integrated platform. As consumers increasingly rely on recommendations from people and communities they trust, impact.com helps brands show up where it matters most. Today, over 5,000 global brands - including Walmart, Uber, Shopify, Lenovo, L’Oréal, and Fanatics - rely on impact.com to power more than 350,000 partnerships that deliver measurable business results. Your Role at impact.com: As an Intermediate Full Stack Software Engineer at impact.com, you will create and support features on our platform which are used by many of the world’s top brands to grow their businesses. You will be a member of our Data Viz squad, building dynamic data presentation features that provide an intuitive, high-performance, and interactive experience for our end users. In this role, you will become proficient in the latest in Java, React, Unit Testing, TDD, JavaScript, Spring and agentic workflows, while mastering our enterprise platform and codebase. What You'll Do: Build & Maintain Reporting Software: Design and develop robust, interactive data visualization components and presentation features using React, JavaScript, HTML, and CSS. Develop Full-Stack Features: Build and maintain scalable, secure APIs and backend services using Java, Spring, and Hibernate/JPA to power complex data queries and reporting. Collaborate on UI/UX: Partner closely with Product Management, UX/UI Designers, and fellow engineers to translate complex data sets into elegant, user-friendly visual interfaces. Write Quality, Testable Code: Champion code quality by actively participating in test-driven development (TDD), writing comprehensive unit and integration tests, and engaging in constructive code reviews. Maintain & Scale: Troubleshoot, debug, and optimize performance across the entire application stack—from client-side rendering bottlenecks to backend database queries (MySQL/RDBMS). What You Have: Education & Experience: A bachelor’s degree in Computer Science, a technical discipline, or equivalent hands-on professional expertise. Demonstrated proficiency in full-stack development 2+ years experience working building full stack applications Core Technical Stack: Java & Spring: Solid understanding of Java 8+, Spring frameworks, and Spring MVC. Database & Persistence: Experience with SQL, MySQL (or other RDBMS), Hibernate/JPA, and JDBC. Web Foundations: Expertise in vanilla JavaScript, HTML, CSS...