HappyFox

Join a growing engineering team as a Backend Engineer building and maintaining product features with Python, Django, and database-backed web services. You’ll independently deliver complex features and improve code quality through testing and best practices.

Backend Engineer responsible for building and maintaining product features, web services, and REST APIs. The role emphasizes independent ownership of complex features, clean tested code, and practical experience with backend languages, frameworks, and databases.

Backend Engineer role focused on building and maintaining product features, web services, and APIs. The position suits an experienced engineer comfortable working independently with Python, Golang, Ruby, and database technologies.

Join the Product Engineering team as a Senior Security Engineer focused on application security, penetration testing, vulnerability triage, and secure development guidance. You will help scale the application security function and keep products secure throughout the development lifecycle.

Senior SDET responsible for designing, automating, and analyzing tests for complex software features and technical projects. The role uses Python and testing frameworks to improve coverage, identify defects, and support reliable delivery.

HappyFox is seeking a Frontend Engineer to build, maintain, and improve product features across its web applications. You’ll collaborate with Product, Design, and Backend Engineering while writing clean, reusable code and improving frontend performance and quality.

Staff Engineer providing technical leadership across enterprise SaaS products, driving large-scale initiatives, and mentoring software engineers. The role spans architecture, complex feature development, engineering effectiveness, and cross-functional collaboration.

Senior Security Engineer responsible for identifying, testing, and remediating vulnerabilities across web applications and product releases. The role combines manual and automated penetration testing, application security guidance, and vulnerability triage.