Fullstack Staff Engineer at Deuna

Deuna

San Francisco·8h ago

LeadFull-timeTypeScriptPythonGolangReactNext.jsAWSGitAI

Salary Range

$153,000 - $207,000 /year

Estimated

This salary is estimated based on similar roles. The actual salary may vary.

About the Role

We are looking for a Fullstack Staff Engineer to serve as a senior technical authority across our engineering organization. This role is designed for a highly experienced engineer who operates at a strategic level, shaping architecture, driving technical standards, and solving complex cross-domain problems.

Key Responsibilities

→Define and evolve fullstack architecture across frontend and backend systems
→Lead complex system design initiatives, ensuring scalability, performance, and maintainability
→Establish and enforce engineering standards and best practices
→Drive technical alignment across teams
→Contribute directly to critical parts of the codebase
→Write scalable, production-ready, well-tested code
→Lead major refactors and performance optimizations
→Review code and provide deep technical guidance
→Partner with Product and Engineering leaders to evaluate trade-offs between scalability, security, cost, and speed
→Design APIs, database schemas, caching strategies, and distributed systems
→Guide teams in handling edge cases, failure scenarios, and observability
→Identify architectural bottlenecks and propose scalable improvements
→Evaluate new technologies and frameworks
→Improve system monitoring, instrumentation, and reliability practices

Requirements

✓Extensive experience as a Senior Engineer, Principal Engineer, or Staff Engineer in fullstack environments
✓Strong frontend expertise in React, Next.js and TypeScript
✓Strong backend experience with Golang and/or Python
✓Deep experience designing distributed systems and scalable APIs
✓Strong knowledge of data structures and algorithms, design patterns, and system design and architectural trade-offs
✓Experience with AWS and cloud-native architectures
✓Experience with SQL and NoSQL databases
✓Strong debugging, refactoring, and performance optimization skills
✓Excellent written and verbal communication skills. Native or fluent English. Spanish is a plus.