Roblox

4 weeks ago

Principal Software Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 13 hours agoStatus: Live

Job Summary

Lead and shape the Safety Foundation backend platform at Roblox, guiding a team of engineers to design a scalable, cost-efficient, AI-first safety infrastructure. You will own architecture decisions, drive 10x traffic readiness, integrate ML-driven workflows, and improve developer velocity by delivering safety capabilities in hours, not months.

Location: San Mateo

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Key Responsibilities

•Serve as the hands-on tech lead for a group of engineers on the Safety Foundation team — setting technical direction, driving execution, and staying close to the code
•Lead the design and implementation of a scalable, cost-efficient platform engineered for 10x traffic growth
•Drive the AI-first transformation of the safety platform: architecting agentic and ML-integrated workflows with the security, auditability, and reliability that production safety systems require
•Build the developer experience layer that enables product teams across Roblox to integrate safety capabilities in hours, not months
•Partner closely with Trust & Safety ML, User Safety, Safety Operations, and product teams to translate platform needs into durable infrastructure

Pay and Benefits

Salary: USD 295,250 - 345,040 annually

Key Requirements

•8+ years of experience building large-scale backend/distributed systems and shipping high-quality systems to production. Strong preference for candidates who have experience with building developer platforms.
•4+ years acting as a tech lead: setting direction, driving execution, and growing engineers at multiple levels
•Deep proficiency in Go or a similar compiled language (Go strongly preferred). Experience with CQRS & Event Sourcing is a plus
•Experience with NoSQL databases at scale (DynamoDB, Cassandra, or similar)
•Experience with or strong interest in AI/ML platform integration — pipelines, agentic workflows, HITL workflows or similar

Education:Bachelor's

Skills:GoCQRSEvent SourcingDynamoDBCassandraNoSQLAIMLPipelines

Languages:English

Tech Stack:GoCQRSEvent SourcingDynamoDBCassandraNoSQLAIML

Company Brief

Roblox

Operates an online platform for user-generated games and virtual experiences, enabling creators to build, publish, and monetize interactive 3D experiences for a global community of players.

Industry: Gaming

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: San Mateo, United States

Founded: 2004

Website LinkedIn

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Roblox

4 weeks ago

Principal Software Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 13 hours agoStatus: Live

Job Summary

Location: San Mateo

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Key Responsibilities

•Serve as the hands-on tech lead for a group of engineers on the Safety Foundation team — setting technical direction, driving execution, and staying close to the code
•Lead the design and implementation of a scalable, cost-efficient platform engineered for 10x traffic growth
•Drive the AI-first transformation of the safety platform: architecting agentic and ML-integrated workflows with the security, auditability, and reliability that production safety systems require
•Build the developer experience layer that enables product teams across Roblox to integrate safety capabilities in hours, not months
•Partner closely with Trust & Safety ML, User Safety, Safety Operations, and product teams to translate platform needs into durable infrastructure

Pay and Benefits

Salary: USD 295,250 - 345,040 annually

Key Requirements

•8+ years of experience building large-scale backend/distributed systems and shipping high-quality systems to production. Strong preference for candidates who have experience with building developer platforms.
•4+ years acting as a tech lead: setting direction, driving execution, and growing engineers at multiple levels
•Deep proficiency in Go or a similar compiled language (Go strongly preferred). Experience with CQRS & Event Sourcing is a plus
•Experience with NoSQL databases at scale (DynamoDB, Cassandra, or similar)
•Experience with or strong interest in AI/ML platform integration — pipelines, agentic workflows, HITL workflows or similar

Education:Bachelor's

Skills:GoCQRSEvent SourcingDynamoDBCassandraNoSQLAIMLPipelines

Languages:English

Tech Stack:GoCQRSEvent SourcingDynamoDBCassandraNoSQLAIML

Company Brief

Roblox

Operates an online platform for user-generated games and virtual experiences, enabling creators to build, publish, and monetize interactive 3D experiences for a global community of players.

Industry: Gaming

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: San Mateo, United States

Founded: 2004

Website LinkedIn