Senior DSP Engineer at Nokia developing advanced algorithms for fiber optic systems exceeding 800 Gbps. Collaborating with ASIC teams to implement DSP algorithms in high - performance optical networking products.
About the role
- Senior Full-Stack Engineer joining Circle's Growth Engineering team to enhance billing, onboarding, and analytics systems. Deliver impactful solutions in a remote-first, collaborative environment.
Responsibilities
- Shipping often and with care, balancing speed with thoughtful, quality work.
- Owning end-to-end projects — from concept and development to rollout and measurable results.
- Partnering with engineers, designers and product leaders to craft member experiences that feel beautiful, simple, and premium.
- Scaling our billing infrastructure to support both self-service and sales-led use cases.
- Designing and implementing A/B tests to validate changes that boost user acquisition, retention, and expansion.
- Building world-class analytics that empower community owners with deep insights to understand and grow their communities.
- Implementing event instrumentation for each initiative to ensure impact can be tracked.
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.
- Solid experience in both frontend and backend development is expected, though deep expertise in both isn’t required. You should be able to independently build features end-to-end, and excelling more in one area than the other is perfectly fine.
- Proven track record of shipping customer-facing or consumer-facing experiences and solving hard problems.
- Comfortable in highly collaborative environments, working closely with stakeholders across engineering, product, design, and go-to-market teams.
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.
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