Description: Circle is building the world’s leading all-in-one platform for online communities. We're looking for a Senior Full-stack engineer to join our Marketing Hub team. You'll be working on features related to Email Marketing, including Email Broadcasts, Editors, Templates, Analytics, and more. Responsibilities include bug-fixing and continuous improvement of the codebase. Requirements: Strong alignment with our values, find our values on our career page if you haven’t read up on them yet. You are proficient in English (spoken, written, and reading) at a CEFR Level C2 / ILR Level 5. 6 years experience working as a full-stack engineer on complex web applications. Strong proficiency in Ruby on Rails, MySQL/Postgresql, ReactJS, TypeScript, CSS/SCCS, TailwindCSS. Familiarity with both frontend and backend is necessary, but a high degree of proficiency in both is not a requirement. You should be able to individually build most small to medium features end-to-end across the stack, but you can excel in one over the other. A desire to work in an environment which values speed of iteration and individual autonomy, while also embracing personal accountability and the ability to collaborate effectively as part of a dynamic team. Motivation to understand the business, our users, their requirements, and to deliver results. Comfortable in a fast-paced environment with a certain level of ambiguity. Great communication skills both in writing and verbal/oral (English). Adaptable with the ability to change direction quickly if necessary. Familiar with agile software development principles. Should be able to lead a complex project end to end with judgment and an attention to detail when it comes to architectural, product, design, and process decisions, your judgment should inspire a high level of trust within the team. Experience working on a fully distributed remote team. Benefits: Fully remote: work from anywhere in the world Autonomy and trust to do your job: we care about outcomes over everything else. Paid time away: all employees are given 35 days of PTO annually. We also offer a paid sabbatical after 5 years. Generous U.S. benchmarked compensation and startup equity no matter where you are in the world. Awesome medical coverage with 100% coverage for you and your family, or medical reimbursement options where applicable Parental leave for parents expanding their family, or just starting one. Home office stipend to help you get up and running. Learning & development stipend to help you level up your professional skills. Annual bonus potential for roles that don't already receive variable income or commission. Company retreats: Twice a year, the Circle team gets together for a fully paid company retreat in incredible places around the world We’ve had past retreats in Colombia, Portugal, and Mexico, with more planned on the horizon.