Lead the Delta team in devising new and creative strategies to allow us to quickly modernize the product while delivering new value to customers rapidly
Partner with product to run rapid experiments and incorporate customer feedback quickly
Modernize legacy pages and workflows by introducing web components, React applications, and modern CSS into the existing platform, progressively upgrading the system
Build and maintain shared packages and reusable UI components across the CoreJS monorepo, ensuring consistency across applications
Partner with other engineering teams to integrate Auth0 authentication, modern navigation components, and shared services across the platform
Collaborate with product, engineering management, and architects to define right-sized scope that maximizes customer impact while minimizing engineering investment
Champion AI-native engineering workflows (Claude Code, AI-assisted code review) to accelerate feature delivery and improve code quality across the team
Mentor engineers on and off the Delta team, championing best practices in automated testing, code quality, and progressive modernization strategies

Experience leading the design and implementation of major features and platform improvements in collaboration with multiple engineers and teams
Strong cross-functional collaboration skills and a track record of partnering with product on rapid experimentation and customer feedback loops
Experience modernizing legacy systems while balancing impactful, incremental improvements with maintaining a high quality customer experience
Strong full-stack skills spanning C#/.NET on the backend and TypeScript/React on the frontend; comfortable working across both a legacy monolith and modern greenfield applications
Experience with modern frontend tooling, shared component patterns, and testing frameworks
Strong track record of architecting scalable, reliable systems and making forward-thinking technical trade-offs
Experience identifying meaningful ways to use AI tools (e.g., Claude Code, Copilot, or similar) to increase engineering speed and quality, and enthusiasm for adopting AI-native workflows to ship customer value faster
Passion for mentoring others and rolling out engineering best practices across teams
Excels at taking large, undefined problems and turning them into concrete next steps for themselves and others to tackle

Robust medical, dental, and vision coverage options with generous employer contributions, plus a $500 employer HSA contribution for HSA-compatible plans
Ability to choose where you work – remotely, in the office, or a mix!
A variety of resources to support mental health and emotional well-being
12 weeks of 100% paid parental leave for all new parents, including via adoption, surrogacy, and foster care
401(k) with 4% company matching
Trust-Based (flexible) PTO (and yes, we use it!)
$900/year wellness allowance
Company-paid subscriptions, training, and support for using AI professionally and personally.

Senior Software Engineer – Core Product

Key skills