As a Systems Engineer, you will develop Cloudflare's Email Service, implement innovative solutions for deliverability, and design APIs across the software stack.
Available Locations: Lisbon, Portugal About the Department
Emerging Technologies & Incubation (ETI) is where new and bold products are built and released within Cloudflare. Rather than being constrained by the structures which make Cloudflare a massively successful business, we are able to leverage them to deliver entirely new tools and products to our customers. Cloudflare's edge and network make it possible to solve problems at massive scale and efficiency which would be impossible for almost any other organization.
What you'll do
As a Systems Engineer focused on Cloudflare's Email Service, you will shape the future of industry-leading services that redefine what is possible for developers. We don't just copy what other cloud providers do; we work backward from developer needs, reimagining solutions by leveraging our unique global network.
You will own your code from inception to release, delivering solutions at all layers of the software stack to empower Cloudflare customers. On any given day, you might implement innovative solutions for deliverability, optimize time-to-inbox, or design an API for a new product feature. You can expect to interact with a variety of languages and technologies including, but not limited to JavaScript, Typescript, Rust and Go
Qualifications:
Emerging Technologies & Incubation (ETI) is where new and bold products are built and released within Cloudflare. Rather than being constrained by the structures which make Cloudflare a massively successful business, we are able to leverage them to deliver entirely new tools and products to our customers. Cloudflare's edge and network make it possible to solve problems at massive scale and efficiency which would be impossible for almost any other organization.
What you'll do
As a Systems Engineer focused on Cloudflare's Email Service, you will shape the future of industry-leading services that redefine what is possible for developers. We don't just copy what other cloud providers do; we work backward from developer needs, reimagining solutions by leveraging our unique global network.
You will own your code from inception to release, delivering solutions at all layers of the software stack to empower Cloudflare customers. On any given day, you might implement innovative solutions for deliverability, optimize time-to-inbox, or design an API for a new product feature. You can expect to interact with a variety of languages and technologies including, but not limited to JavaScript, Typescript, Rust and Go
Qualifications:
- Experience with transactional email infrastructure at scale
- Strong knowledge of email deliverability / anti-spam standards (e.g. SPF, DKIM, DMARC, VERP)
- Knowledge of at least one modern strongly-typed programming language: we primarily use Rust, TypeScript, and Go.
- Experience with Cloudflare Developer Platform
- Proven ability to drive projects independently, from concept to implementation.
- Deep Linux / UNIX systems knowledge.
- Technical writing skills
- Experience building and scaling large-scale applications.
Top Skills
Go
JavaScript
Rust
Typescript
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