Backend Engineer • Senior

Who you are

You have 7+ years of professional experience in backend development using Java, Python, C, or similar languages — you've built large-scale systems and understand the intricacies of designing scalable solutions. Your expertise in Java allows you to write clean, efficient code that powers high-traffic, production-ready systems. You thrive in collaborative environments, working closely with engineers, designers, and product managers to create features from concept through implementation to launch. You are passionate about designing elegant solutions and enjoy contributing to design decisions and architectural discussions. Your experience includes working on critical full-stack solutions that empower B2B clients and enhance user experiences. You are eager to be part of a high-impact team that is reimagining how people bring their ideas to life online.

Desirable

Experience with additional languages such as Python or C is a plus, as is familiarity with cloud technologies and microservices architecture. You have a strong understanding of system architecture and are comfortable discussing technical challenges with your peers. You are open to mentoring junior engineers and sharing your knowledge to foster a collaborative team environment.

What you'll do

As a Senior Backend Engineer at Squarespace, you will build scalable backend services in Java and related technologies. You will be responsible for writing clean, efficient code that powers high-traffic, production-ready systems. Your role will involve contributing to design decisions and architectural discussions, ensuring that the systems you build are reliable and maintainable. You will collaborate with engineers, designers, and product managers to create features from concept through implementation to launch, ensuring that the final product meets the needs of our users. You will also participate in code reviews and provide feedback to your peers, helping to maintain high standards of quality across the team. Your contributions will directly impact the user experience, as you work on tools that are intuitive and powerful. You will have the opportunity to work on projects that modernize legacy systems and integrate new features, aligning with the company's objectives for growth and innovation.

What we offer

At Squarespace, we offer a hybrid work environment, allowing you to work from our NYC office three days a week while enjoying flexibility on remote days. You will be part of a collaborative team that values your input and encourages you to take ownership of your work. We provide competitive compensation and benefits, including opportunities for professional development and growth within the company. Join us in our mission to empower individuals and businesses to create beautiful online experiences.