Note: The job is a remote job and is open to candidates in USA. Auction Technology Group is looking for exceptional engineering talent to join the team and help modernize and transform ATG platforms. As a Senior Full Stack Engineer, you will be responsible for rebuilding a core marketplace platform using a modern technology stack and an AI-driven development workflow.

Responsibilities

• Use AI driven workflows to design, build, and maintain modern full stack applications and services using React/Next.js and Python/Django
• Help modernize and rebuild key areas of the ATG platforms while supporting a phased migration from legacy systems
• Collaborate early and often with teammates and stakeholders to understand product goals, user needs, and technical constraints
• Help shape the technical architecture, engineering standards, and development workflows for this project and future modernization initiatives
• Work closely with Product and Design to translate ideas into clear technical solutions and high-quality user experiences
• Contribute to quality through clean, maintainable code, strong engineering patterns, and automated testing
• Write unit, integration, and end-to-end tests to support a reliable and scalable platform
• Participate in code reviews, technical discussions, and collaborative problem solving
• Document and communicate the things you have learned and built
• Leverage AI-assisted development tools and workflows thoughtfully to improve velocity, code quality, and team effectiveness
• Take ownership of outcomes and proactively identify opportunities to improve the platform, the process, and the team’s ways of working

Skills

• Collaboration, curiosity, and innovation
• Strong analytical and problem-solving skills, with attention to detail
• A self-starter mentality with the ability to work independently and drive progress in a remote environment
• Strong product instincts and good judgment when navigating ambiguity and tradeoffs
• Strong verbal and written communication skills, including the ability to communicate clearly with both technical and non-technical stakeholders
• A desire to help shape technical direction, not just execute against predefined requirements
• A mindset of ownership, continuous improvement, and accountability
• Bachelor's degree in computer science or related field, or equivalent technical experience
• 5+ years of software engineering experience, ideally in full stack web application development
• Strong proficiency in either Python/Django or React/Next.js, with the ability and interest to work across the stack
• Experience building and shipping modern web applications in a production environment
• Experience designing and consuming APIs and working with application architecture across front-end and back-end systems
• Experience writing automated tests and contributing to high-quality engineering practices
• Experience using AI-assisted or prompt-driven development workflows
• Strong debugging and troubleshooting skills
• Comfort working in evolving environments where requirements and solutions may be refined as the project progresses
• Interest in learning and applying new technologies
• Customer-focused approach and a strong sense of product quality
• Proficiency in both Python/Django and React/Next.js
• Experience modernizing or migrating legacy platforms to newer technology stacks
• Experience in marketplace, e-commerce, or transactional web platforms
• Experience with cloud infrastructure and modern deployment workflows
• Experience helping define technical architecture for new or evolving products
• Experience with AI-powered software development tools like Cursor
• Experience in a fully remote engineering environment

Benefits

• Annual performance bonus
• Stock
• Benefits
• Other applicable incentive compensation plans

Company Overview