Staff Software Engineer, TLS

Fastly helps people stay better connected with the things they love. Fastly’s edge cloud platform enables customers to create great digital experiences quickly, securely, and reliably by processing, serving, and securing our customers’ applications as close to their end-users as possible — at the edge of the Internet. The platform is designed to take advantage of the modern internet, to be programmable, and to support agile software development. Fastly’s customers include many of the world’s most prominent companies, including Vimeo, Pinterest, The New York Times, and GitHub.

We're building a more trustworthy Internet. Come join us.

The Core Systems team is looking for a Staff Engineer with experience and interest in performance and distributed systems. Fastly’s TLS team is responsible for securely storing and delivering millions of TLS certificates across a global network with low latency and supporting the protocol terminators that consume them. In addition, we develop new features on both the backend side and on the edge in the TLS (and QUIC!) terminator.

Your focus will be on our open source HTTP server H2O with significant cross collaboration as it’s a shared project. The work will be a mix between developing new features, optimizing performance and ensuring the continued stability of the systems.q

What You'll Do:

• Design and build new features in a critical component of Fastly’s stack
• Collaborate across technology stacks on system design
• Identify race conditions, concurrency optimizations and do performance analysis
• Participate in on-call rotations

What We're Looking For: 

• You have at least 3 years of production experience with coding in Rust or C , and proficiency in the other language, to implement scalable, low latency systems
• You have strong industry experience with Web/Internet protocols such as HTTP, TLS, DNS, TCP/IP, UDP, QUIC
• Hands-on experience in building distributed infrastructure and maintaining it over time
• Advanced knowledge of Linux as a development environment: git, compilers

We’ll be super impressed if you have experience in any of these: 

• Comfortable working in a geographically distributed team and highly available environments
• Proficient in Go, perl, or similar high level languages

Work Hours:

• This position will require you to be available during core business hours. 

Work Location(s) & Travel Requirements:

This position is open to the following preferred office locations:

• Denver, CO
• San Francisco, CA
• Los Angeles, CA
• New York, NY

Fastly currently embraces a largely hybrid model for most roles which allows employees flexibility to split their time between the office and home. 

Salary: 

The estimated salary range for this position is $181,220 to $226,520.

Starting salary may vary based on permissible, non-discriminatory factors such as experience, skills, qualifications, and location.

This role may be eligible to participate in Fastly’s equity and discretionary bonus programs.

Benefits:

We care about you. Fastly works hard to create a positive environment for our employees, and we think your life outside of work is important too. We support our teams with great benefits that start on the first day of your employment with Fastly. Curious about our offerings? 

We offer a comprehensive benefits package including medical, dental, and vision insurance. Family planning, mental health support along with Employee Assistance Program, Insurance (Life, Disability, and Accident), an open vacation policy and up to 18 days of accrued paid sick leave are there to help support our employees. We also offer 401(k) (including company match) and an Employee Stock Purchase Program. For 2023, we offer 10 paid local holidays, 11 paid company wellness days. 

Why Fastly?

• We have a huge impact. Fastly is a small company with a big reach. Not only do our customers have a tremendous user base, but we also support a growing number of open source projects and initiatives. Outside of code, employees are encouraged to share causes close to their heart with others so we can help lend a supportive hand.

• We love distributed teams. Fastly’s home-base is in San Francisco, but we have multiple offices and employees sprinkled around the globe. As a new hire, you will be able to attend our IN-PERSON new hire orientation in our San Francisco office! It is an exciting week-long exper