Vulnerability Research Software Engineer

Socket · Canada, USA · Remote

MidEngineering11 days ago

What they ask for

JavaScriptLinuxNode.jsReactRustTypeScriptCI/CD · nice to haveGo · nice to havePython · nice to have

About the role

About Us

Socket helps devs and security teams ship faster by cutting out security busywork. Thousands of orgs use Socket to safely find, audit, and manage open source code. Our customers - from Anthropic to xAI, and Figma to Vercel - love Socket (just check out their tweets to see for yourself!)

Founded by Feross Aboukhadijeh , a long-time open source maintainer with software downloaded over a billion times a month, Socket has raised $ 125M in funding from top angels, operators, and security leaders.

About the Role

Join Socket to build and scale our patching infrastructure that delivers secure, vetted packages to developers worldwide. You’ll be at the forefront of supply chain security, creating patches for critical vulnerabilities and building the systems that help the entire open source ecosystem stay secure.

This role emphasizes deep software engineering expertise, especially in Rust and Unix environments. You'll tackle challenging CLI work—scoping, troubleshooting, and addressing edge cases across multiple package managers. This role combines engineering work with meaningful community impact that benefits the entire ecosystem. As an early member of the Socket team, you’ll help shape how we scale this technology.

What You'll Do

    Master Socket workflows, tools, and patching processes

      Build and maintain CLI tooling used in customer environments.

        Implement package-manager integrations and handle ecosystem-specific edge cases.

          Translate dependency and vulnerability workflows into reliable developer-facing interfaces.

            Debug implementation issues across Unix-based environments.

              Work closely with the patch team to scope work, troubleshoot problems, and ship practical improvements.

                Contribute to frontend experiences using JavaScript, React, and TypeScript.

                  Scale patch production to dozens or hundreds of patches per week

                    Build and improve automated patching infrastructure and tooling

                      Build APIs and integrations to deliver certified packages

                        Create tooling for patch quality assurance and testing

                          Work with security researchers to understand and patch critical vulnerabilities

                            Give developers quick, safe remediation options for widely-used packages

                              Help secure the software supply chain for millions of developers

                              What You'll Bring

                              Required:

                                3+ years of software engineering experience with production systems

                                  Strong proficiency in Rust and Unix/Linux environments

                                    Proficiency in Node.js, JavaScript, and TypeScript

                                      Experience with package managers (npm, yarn, pnpm) and the JavaScript ecosystem

                                        Understanding of software security concepts and vulnerability management

                                          Experience building and scaling APIs and data processing pipelines

                                            Familiarity with automated testing, CI/CD, and deployment systems

                                            Preferred:

                                              Experience with security tooling, vulnerability scanning, or patch management

                                                Knowledge of software supply chain security challenges

                                                  Experience with other package ecosystems (Python, Go, etc.)

                                                    Open source contributions or package maintenance experience

                                                      Background in DevSecOps or security engineering

                                                        Experience with high-throughput data processing systems

                                                        Our Interview Process

                                                          Informational with a member from our Talent Team

                                                            Hiring Manager Interview

                                                              Peer Interview

                                                                Take-home problem

                                                                  Internal review of take-home

                                                                    Live review of take-home

                                                                      Debrief

                                                                        Final Interview with our founder

                                                                          References

                                                                            Decision/Offer

                                                                            Hiring is a big decision on both sides. Read more about our Hiring Philosophy and how we approach the process at Socket.

                                                                            Benefits: Our benefits are crafted to support you and your family, so you can take care of what matters most and thrive in and outside of work. We offer:

                                                                              Market competitive salary bands

                                                                                Meaningful equity program

                                                                                  Comprehensive health benefits for you and your family (99% coverage)

                                                                                    Flexible time-off, holidays, and winter shutdown to rest & recharge

                                                                                      Paid parental leave

                                                                                        Remote-first, with quarterly team off-sites

                                                                                        At Socket, we

                                                                                          Pursue Excellence: We set ourselves apart by consistently delivering work of exceptional quality and distinction.

                                                                                            Move with urgency and focus: We prioritize swift, decisive action.

                                                                                              Think rigorously: We care about being right and it often takes reasoning from first principles to get there. We value alternative perspectives and have constructive discussions.

                                                                                                Trust and amplify: We overtrust, always assume good intent, and give specific feedback to help each other improve.

                                                                                                  Feel a strong sense of ownership: We wear many hats and feel a strong sense of overall ownership of the company and we're non-territorial regarding our nominal domains.

                                                                                                    Are customer obsessed: We relentlessly prioritize the needs of our customers, striving to exceed their expectations and delight them at every interaction.