7h ago
Backend Engineer, Core Sending
Brazil
$150k-$170k / year
full-timesenior Remotesoftware
๐ Tech Stack
๐ผ About This Role
You'll design and evolve core backend systems for a high-scale email infrastructure platform, handling millions of daily API requests and tens of millions of emails. You'll solve deeply technical challenges in distributed systems, high availability, and large-scale message delivery. This role offers high autonomy in a remote-first, fast-moving environment.
๐ฏ What You'll Do
- Design and build core backend systems for transactional and marketing emails.
- Develop async messaging pipelines with queues, streams, and retries.
- Scale and optimize databases like Postgres and ClickHouse.
- Improve system reliability and disaster recovery strategies.
๐ Requirements
- 8+ years of backend engineering experience with distributed systems.
- Strong experience operating and scaling systems on AWS.
- Deep understanding of event-driven architectures and messaging systems (Kafka, SQS, SNS).
- Strong proficiency in Typescript and/or Golang.
โจ Nice to Have
- Interest in or willingness to learn about email infrastructure and delivery systems.
- Experience with high-throughput, production-grade systems.
๐ Benefits & Perks
- ๐๏ธ Fully remote work environment with flexible hours.
- ๐ฐ Competitive compensation $150,000 - $170,000.
- ๐ High autonomy and ownership over technical decisions.
- ๐ฅ Collaborative, low-ego engineering culture.
- ๐ Exposure to large-scale distributed systems and high-impact challenges.
๐จ Hiring Process
Estimated timeline: 2-4 weeks ยท AI estimate
- 1Phone Screenยท 30 min
- 2Technical Interviewยท 60 min
- 3System Design Interviewยท 60 min
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