Senior Technical Lead (164957)

Design and develop roadmap features in the backlog (experimentation enhancements, SSP improvements, accessibility, market onboarding, etc.)

Own end-to-end delivery: requirements clarification → design → implementation → testing → deployment

Execute within Scrum ceremonies (sprint planning, standups, reviews, retrospectives)

Write clean, well-tested TypeScript code following engineering standards

Collaborate with business and market teams via the Self-Service Portal

Drive feature delivery to production via GitHub Actions CI/CD pipelines

Execute dependency and security updates (Nx, TypeScript, Node.js, npm packages) on a regular cadence

Address security vulnerabilities and patches within defined SLA windows

Fix bugs and technical debt, following the fix-forward (no rollback) operating model

Maintain Infrastructure-as-Code (Terraform) across GCP and Cloudflare with no drift

Ensure platform compliance with security, privacy, and accessibility standards (WCAG)

Write and maintain unit tests (Vitest) and end-to-end tests (Playwright) for all feature work

Ensure test suite passes and maintains ≥80% coverage

Participate in accessibility testing and WCAG conformance validation

Enforce CodeQL and dependency-audit gates in the PR process

Collaborate on code reviews with high quality standards

Validate orchestrations and critical data flows

Strong proficiency in TypeScript and modern JavaScript (ES2020+)

Deep experience with React 18 or Preact (component design, hooks, state management)

Redux Toolkit for state management

Experience building and optimizing user-facing features with performance in mind

Familiarity with browser APIs, DOM manipulation, and front-end performance profiling

Strong Node.js experience (production-scale applications)

TypeScript for backend services

RESTful and/or gRPC API design and implementation

Database experience with Firestore and/or similar NoSQL systems

Google Cloud Platform (GCP) production services: Cloud Run, Cloud Functions, Pub/Sub

Experience with Cloud Run Jobs and scheduled/async processing

Terraform and Infrastructure-as-Code principles (managing GCP resources)

Cloudflare Workers (edge computing, serverless functions)

GitHub and GitHub Actions (CI/CD pipelines, branch protection, automated testing)

Docker containerization and deployment concepts

Comfortable working with cloud networking, load balancing, and security groups