Build and maintain dynamic, responsive web applications using modern front‑end frameworks (e.g., React, Vue, Angular).
Develop reusable UI components, design systems, and cross‑STO shared libraries.
Integrate front‑end applications with internal/external APIs and platform services.
Ensure front‑end applications meet the highest standards of performance, accessibility, and security.
Implement automated testing across unit, integration, and end‑to‑end layers.
Build observability into user‑facing applications, enabling proactive monitoring and rapid issue resolution.
Promote consistent coding patterns and architectural standards across squads.
Contribute to CI/CD pipelines for front‑end delivery, including build optimization and automated quality gates.
Drive improvements that reduce manual processes and accelerate release cycles.
Partner with designers, architects, and back‑end engineers to explore new product capabilities.
Support initiatives like agentic AI enablement, data‑driven UX, and programmable network experiences.
Contribute to reference implementations and front‑end engineering guardrails.

Strong proficiency with JavaScript and TypeScript.
Experience with modern frameworks such as React, Vue, or Angular.
Understanding of component‑based architecture and state‑management patterns (Redux, Zustand, Vuex, etc.).
Experience integrating with REST APIs, GraphQL and microservices.
Familiarity with front‑end build tools (Vite, Babel,..) and CI/CD pipelines.
Familiarity with css frontends (Tailwind, Bulma, ...)
Knowledge of automated testing frameworks (Jest, Cypress, Playwright).
Understanding of accessibility (WCAG), UI performance tuning, and responsive design.
Exposure to agentic AI Experience with design systems or component libraries (Storybook, MUI, Chakra).
Exposure to agentic AI concepts or data‑driven UI architectures.
Familiarity with AI Agents and tools (Cursor, Claude Code, Codex)
Familiarity with programmable networks or observability tooling.
Experience with low‑code platforms (Mendix, Salesforce).
Understanding of security best practices in the front‑end (content security policy, dependency scanning, RBAC patterns).
Builder mentality with strong ownership.
Code-first, automation-first approach.
A full-stack learning approach to ensure team resilience.

Software Engineer, Frontend

Key skills