Senior Software Engineer, Frontend at Customer.io

This role is designed for a seasoned frontend expert with at least 7 years of experience who bridges the gap between engineering and product design. The team is looking for someone who doesn't just "code to spec" but actively thinks about user workflows and UI polish. You should be highly proficient in React, but also willing to work within an Ember.js environment when necessary. The compensation is highly competitive ($150k–$200k) with a standout benefits package that includes 100% premium coverage for health insurance (including family), unlimited PTO, and a fully remote structure across the Americas. The interview process is notably transparent and human-centric, avoiding "gotcha" puzzles in favor of a realistic take-home assignment and technical discussions. **You might be a good fit if you:** * Have a strong "product sense" and enjoy collaborating closely with designers. * Prefer a "bias for action" over over-engineering and can thrive in an autonomous, remote environment. * Are comfortable owning complex projects end-to-end and navigating some technical ambiguity. * Prioritize accessibility, performance, and high-quality UI polish in every feature you ship.