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G2i is a hiring platform run by engineers that match you with pre-vetted React and React Native engineers.
Senior Full-Stack Developer
Location
United States
Posted
123 days ago
Salary
0
Seniority
Senior
Job Description
Senior Full-Stack Developer
G2i Inc.
• Design and implement server-side services using Kotlin, Java, and Spring WebFlux • Build and maintain fault-tolerant, high-throughput data pipelines • Develop and maintain high-performance APIs • Collaborate closely with frontend engineers to integrate user-facing features • Contribute to PostgreSQL schema design and optimization • Improve system throughput and reliability through profiling, tuning, and performance testing • Scale services horizontally in a cloud-native environment • Integrate performance and reliability checks into CI pipelines • Participate in weekly standups, code reviews, and architectural discussions
Job Requirements
- Strong proficiency in Kotlin and/or Java
- Solid experience with Kotlin coroutines and flows
- Deep understanding of Spring WebFlux, Reactive Streams, and backpressure
- Experience building distributed, fault-tolerant systems
- Strong problem-solving and analytical skills
- Comfortable working asynchronously across time zones
- Excellent communication skills (Slack, Loom, async collaboration)
- Hands-on experience with: PostgreSQL
- AWS and cloud-native architectures
- Docker and Kubernetes
- Strong grasp of the testing pyramid (unit, integration, E2E)
- Willingness to actively participate in code reviews and technical discussions.
Benefits
- Health insurance
- Remote work options
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