Senior Platform Software Engineer, Transport

• Role Expectations
• Join a senior, distributed team: Become part of a closely-knit group of senior engineers at the intersection of application and infrastructure, working asynchronously with ongoing communication in public Slack channels.
• Architect and build platform infrastructure: Design, build, and operate foundational components of our multi-cell platform, including service routing, cloud networking, and the control plane for managing account lifecycles.
• Drive seamless migrations: Develop and automate the tooling to migrate customer accounts from legacy environments to the new multi-cell architecture at scale.
• Develop scalable backend services: Write robust, high-quality backend services and infrastructure code, primarily in Go and Python, with opportunities to work with Rust.
• Tackle cloud networking challenges: Collaborate on network architecture design, including VPC management, load balancing, DNS, Private Link, and service mesh configurations to support single-tenant and multi-tenant deployments.
• Automate for scale: Design and implement automation using tools like Argo Workflows, Kubernetes, and Terraform to enhance the reliability, efficiency, and scalability of our platform.
• Collaborate and mentor: Work closely with product engineering teams, security, and customer support to unblock feature conformance, define technical direction, and mentor other engineers.
• Own and troubleshoot: Take strong ownership of distributed systems, troubleshoot complex issues across application and network layers, and participate in an on-call rotation to maintain high availability.
• What we’re looking for
• Worked asynchronously as part of a fully-remote, distributed team.
• Are an experienced backend or platform engineer, proficient in languages like Go or Python, with a history of building large-scale distributed systems.
• Have deep expertise in modern cloud infrastructure, including extensive hands‑on experience with a major cloud provider (AWS, GCP, or Azure), containerization (Docker, Kubernetes), and Infrastructure as Code (Terraform).
• Thrive at the intersection of product and infrastructure, with a passion for building internal platforms and automation that enhance developer productivity and platform reliability.
• Bring familiarity with cloud networking concepts, including load balancing, DNS, VPCs, proxies, and service mesh technologies — or have a strong desire to learn and grow in this domain.
• Take strong ownership of your work from end-to-end, demonstrating a systematic, customer‑focused approach to problem‑solving and a track record of contributing to complex technical projects.
• Are a proactive and collaborative communicator, skilled at articulating technical concepts to both technical and non-technical partners and working effectively across team boundaries.
• Nice to have
• Direct experience with cell-based or multi‑tenant architectures, particularly with building tooling for large‑scale account migrations.
• A proven track record of building internal developer platforms or self‑service infrastructure that empowers other engineers.
• Hands‑on experience with cloud networking tools such as nginx, Istio, Envoy, AWS Transit Gateway, Private Link, or Kubernetes CNI/service mesh implementations.
• Deep expertise in multi‑cloud strategies, including tools for cross‑cloud management and cost optimization.
• Advanced proficiency with our core technologies, including extensive professional experience with both Go and Python, and an interest in or exposure to Rust.
• Advanced industry certifications (e. g., AWS Certified Solutions Architect – Professional, AWS Advanced Networking Specialty, Certified Kubernetes Administrator) or contributions to open‑source cloud‑native projects.

Qualifications

• 5+ years of professional software engineering experience, particularly in platform, infrastructure, or backend roles supporting Saa S applications.
• A Bachelor’s degree in Computer Science or a related technical field is preferred, though equivalent practical experience or bootcamp completion with relevant work history will be considered.

Compensation

The compensation range displayed on this job posting reflects the minimum and maximum target for new hire compensation for the target position and level, and may include sales incentives or target bonuses depending on the role.

Our compensation ranges are determined by role, level, and location.

Our job titles may span more than one career level.

Within the range, individual compensation is determined by additional factors, including job‑related skills, experience, relevant education or training, business need, market demands.

The compensation range is subject to change and may be modified in the future.

Your recruiter can share more about the specific compensation range for your location during the hiring process.

Pay Range

Perks and Benefits

• 100% employer‑paid medical insurance *
• Generous paid time‑off policy (PTO), plus paid sick time, inclusive parental leave policy, holidays, and volunteer days off
• RSU stock grants*
• Professional development and training opportunities
• Company virtual happy hours, free food, and fun team‑building activities
• Monthly cell phone stipend
• Access to an innovative mental health support platform that offers personalized care and resources in areas such as therapy, coaching, and self‑guided mindfulness exercises for all covered employees and their covered dependents.
• May vary by country and worker type - please reach out to your recruiter for more information

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