Discussion

Principal Software Engineer, Data

Show

Profile match

80% 18 of 22 skills

airflowapache icebergclickhouse

Analyze match

How your CV reads against this role — fit, gaps, and ATS flags.

Work format: Remote
Location: In-Office
Region: Worldwide
Grade: Principal
Country
Relocation: Not supported
Company: Product
Size: 1000+
Domains: DevTools

aijobs Posted Aug 6, 2026

Summary

Principal Software Engineer to design and build data pipelines, infrastructure, and backend services for Cloudflare’s data platform, mentoring engineers and guiding stakeholders.

- Build data pipelines and data products - Define technical architecture for data infrastructure - Design tools to automate data delivery - Guide stakeholders on data platform capabilities - Implement backend services using stack components - Lead design and development of data infrastructure services - Mentor junior engineers

Show

Cloudflare

2 days ago

Principal Software Engineer, Data

North AmericaPrincipal

Principal engineer building Cloudflare’s agentic-first data lakehouse platform (Trino, Iceberg, R2, Workers AI) to unify internal data access and enable SQL or plain-English queries across teams.

agentic-aiaiairflowauthenticationclickhouse +20 skills

71% · 18/25 skills

Cloudflare

3 days ago

Principal Software Engineer: Distributed Systems (Config, Test, & Deployment)

Open 38d HybridWorldwidePrincipal H-1B sponsor history USCIS — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

Lead the design and implementation of Cloudflare’s distributed configuration, testing, and deployment systems, ensuring safe, scalable changes across its global edge network.

aiapiapi-designdevopsdistributed-systems +3 skills

Principal Software Engineer, Workers Deploy & Config

Open 26d On-siteNorth AmericaPrincipal H-1B sponsor history USCIS — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

Principal Engineer at Cloudflare leading the architecture and evolution of the Workers control plane, building large-scale distributed systems for global serverless edge deployments using Go, JavaScript/TypeScript, and Kubernetes.

agentic-aiaiapicppdeveloper-experience +13 skills

Staff/Principal Software Engineer - Security Platform

Open 43d HybridNorth AmericaPrincipal H-1B sponsor history USCIS — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

Builds and operates secure distributed systems for secrets management, PKI, and workload identity at Cloudflare, ensuring internal tools are resilient and secure for global infrastructure.

aicadcryptographydistributed-systemsdns +6 skills

Principal Software Engineer

North AmericaPrincipal H-1B sponsor history USCIS — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

Principal Software Engineer builds AI-first developer platforms and tooling to scale Snowflake’s frontend infrastructure, CI/CD, and observability systems for 10x productivity gains.

agentic-aiaideveloper-experiencedistributed-systemsjava +4 skills

Senior Systems Engineer, Cloudflare Data Platform

Open 32d On-siteNorth AmericaSenior

Senior engineer building Cloudflare’s distributed storage and SQL engine for petabyte-scale data, leveraging Rust, TypeScript, and Go on a global edge network.

aiapicloudcppdistributed-systems +7 skills

185 000 – 254 000 $

80% · 10/12 skills

Summary

Principal Software Engineer, Data

Principal Software Engineer: Distributed Systems (Config, Test, & Deployment)

Principal Software Engineer, Workers Deploy & Config

Staff/Principal Software Engineer - Security Platform

Principal Software Engineer

Senior Systems Engineer, Cloudflare Data Platform

See also