Technical Lead, IS Applications Development - Individual Contributor

Job Title: Lead Full-stack Developer Location: Remote Hours/Schedule: M-F, 8-5 Type: Contract Overview The Lead Full-stack Developer will drive the design, development, and modernization of internal web solutions for US Customer Solutions. This role combines hands-on engineering with technical leadership, guiding architecture decisions, mentoring junior engineers, and integrating AI-powered features. The engineer will partner with stakeholders to ensure solutions are scalable, reliable, and aligned with business needs. Responsibilities • Design and lead architecture of modern, scalable full-stack applications • Provide technical guidance, mentorship, and code reviews for engineering team members • Lead integration of AI-powered features into existing and new applications • Collaborate with product and business stakeholders to align solutions with objectives • Lead design, development, testing, and deployment of greenfield full-stack applications • Modernize and migrate legacy applications to Flask/Next.js • Partner with data engineering to modernize ETL pipelines • Act as escalation point for production issues and drive resolution • Improve performance, reliability, and maintainability of core applications Qualifications Required • Bachelor’s degree in Computer Science, Mathematics, Human-Computer Interaction, or related field • 4+ years of full-stack software engineering experience • Proven experience leading design and development of production-grade web applications (Flask, React, Next.js) • Strong SQL design and performance tuning skills • Experience with Azure-based services, including AI-powered features • Demonstrated ability to mentor and develop engineers Preferred • Master’s degree in Computer Science or related field • Experience with Python, Databricks, and cloud-native architectures • Experience designing and deploying AI-powered features into business applications Strong stakeholder engagement skills, especially in commercial or MedTech environments • Benefits System One offers eligible employees health and welfare benefits coverage options, including medical, dental, vision, spending accounts, life insurance, voluntary plans, and participation in a 401(k) plan. Ref: #558-Scientific Apply tot his job