About the job
With the trust of over 18,000 Shopify and Shopify Plus stores—including renowned brands like Brooklinen, Ruggable, True Classic, and Dr. Squatch—Postscript equips ecommerce businesses with essential tools to execute top-tier SMS marketing strategies.
Our mission is to establish SMS as the premier revenue channel for ecommerce merchants by offering an intuitive platform that facilitates subscriber growth, messaging strategy development and testing, exemplary customer service, and sales and loyalty enhancement—all in one cohesive environment. We firmly believe that SMS is the most pivotal marketing and sales avenue of the decade, and this conviction underpins all our initiatives.
Founded in 2018 as a fully remote company, Postscript has grown to over 250 employees and is proudly backed by prominent investors such as Greylock and Y Combinator.
As a Senior Frontend Engineer in the Messaging Channels team, you will be responsible for constructing and deploying user-facing experiences that drive our multi-channel messaging platform, enabling leading ecommerce brands to effectively communicate with their customers via SMS, email, and other emerging channels.
At Postscript, Senior Engineers are seasoned individual contributors who take ownership of critical frontend features and systems. They blend extensive technical knowledge with a strong product instinct to deliver refined, high-performing user experiences. Our frontend technology stack includes React and TypeScript, and we are expanding into new product areas as Postscript evolves beyond SMS.
The ideal candidate is a frontend specialist with several years of experience in building intricate, interactive web applications using React and TypeScript. They are passionate about user experience, code quality, and frontend excellence. The candidate should be adept at thriving in a dynamic environment where collaboration with designers, product managers, and backend engineers is essential to launch outstanding products.
This is a fully remote position.

