Principal Database Engineer

🔥 13 hours ago

🇺🇸 United States – Remote

💵 $161k - $358.9k / year

⏰ Full Time

🔴 Lead

🔙 Backend Engineer

👻 Ghost score 4%

What it means: the chance that no one is really hiring for this job.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.Why this score:

• Open for 1 day.
• Jobs at this company usually fill in 42 days.

Apply Now

Find Similar Remote Jobs

Kraken Digital Asset Exchange

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

Founded 2011

₿ Crypto

💸 Finance

💳 Fintech

Crypto • Finance • Fintech

Kraken Digital Asset Exchange is a cryptocurrency platform that facilitates the buying and selling of over 200 cryptocurrencies, including Bitcoin, Ethereum, and many others. Founded in 2011, Kraken provides a comprehensive suite of features for both beginner and advanced traders, such as advanced trading interfaces and margin trading. The platform emphasizes industry-leading security, deep liquidity, and 24/7 customer support, making it a trusted choice for users worldwide. Kraken caters to individual investors as well as institutional clients, offering services like OTC trading and custody. The company is committed to transparency with its proof of reserves and mission-driven values. Kraken operates globally, supporting clients in over 190 countries, with a quarterly trading volume exceeding $207 billion. However, users are advised of the high risk of crypto investments and the lack of regulation in some jurisdictions.

📋 Description

• Review the database estate against business needs and production evidence, assessing reliability, scale, cost and operational complexity • Define target architecture, measurable goals and a prioritised roadmap with engineering leads and dependent teams • Execute the roadmap through design, implementation and adoption • Participate hands-on in difficult migrations and scaling decisions, using benchmarks, data-integrity checks and cutover and rollback plans • Investigate MariaDB failures and performance limits across engine, storage and application behaviour • Improve fleet reliability through observability, safer changes, tested backup, restore and disaster recovery procedures • Set recovery objectives with service owners and validate them through exercises • Build and maintain production software for database provisioning, upgrades and routine maintenance • Create safe, auditable self-service workflows with access controls and change evidence in partnership with Security and Compliance • Advise application teams on schemas, transaction boundaries, queries and data-store choices • Mentor engineers through design reviews, pairing and incident analysis • Participate in on-call and incident response and follow through on production lessons

🎯 Requirements

• 8+ years operating and evolving production database estates at scale • Strong understanding of high availability, replication and distributed database failure modes • Understanding of consistency and availability trade-offs, transaction boundaries and reliable event delivery, including transactional outbox patterns • Deep, recent hands-on MariaDB expertise, including InnoDB, MVCC and transaction isolation, locking, query optimisation, binary logs and MariaDB GTID replication • Experience diagnosing MariaDB incidents, performance tuning and tested restore or point-in-time recovery • Strong software engineering skills in Python, Go, Rust or a comparable language • Experience building and maintaining production software or automation for database provisioning, failover, online schema changes and self-service operations • Experience with version control, code review, delivery pipelines and tested failure handling • Strong low-level Linux, Kernel, storage and networking fundamentals • Clear written technical judgment and demonstrated delivery across teams without reporting-line authority • Experience with containerised, hybrid on-premises/cloud or multi-region environments preferred • Familiarity with Kubernetes, infrastructure as code or GitOps preferred • Experience with database proxies or load-balancing layers preferred • Experience with PostgreSQL, Vitess, TiDB, ScyllaDB, ClickHouse or internal database platforms preferred • Operational knowledge of Kafka, Redis/Valkey or Elasticsearch/OpenSearch preferred • Experience in regulated environments or contributions to database engines, operators and other infrastructure software preferred

🏖️ Benefits

• Equity program • Bonus program • Wellness allowance • Medical insurance • Dental insurance • Vision insurance • 401(k) • Kraken product dogfooding after joining

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume