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Amir

PROFILE

Amir

Worked on the sei-protocol/sei-chain repository to deliver a performance-focused enhancement in the RPC path, specifically targeting the eth_getBlockByNumber and eth_getBlockByHash calls. Implemented an in-place Bloom filter calculation using Go, which eliminated the need for temporary slice allocations when combining block blooms. This approach reduced memory allocations and garbage collection pressure, resulting in improved latency and throughput for blocks containing multiple EVM or WASM transactions. The work involved backend development and close cross-team collaboration, including code review, to ensure robust integration. The feature addressed a critical performance bottleneck in high-traffic RPC endpoints, enhancing overall system efficiency.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
12
Activity Months1

Work History

March 2026

1 Commits • 1 Features

Mar 1, 2026

March 2026: Sei-chain performance-focused delivery in the RPC path. Implemented RPC Performance Enhancement: In-place Bloom Filter Calculation to reduce memory allocations and garbage collection pressure during eth_getBlockByNumber/eth_getBlockByHash RPCs. The change uses in-place operations to avoid temporary slices when combining block blooms, improving latency and throughput for blocks with multiple transactions. Commit 52432d963e40f922f9a4d25d6a8c8cc5c7a4ba7e (PLT-225). Co-authored by Masih H. Derkani.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Go

Technical Skills

Gobackend development

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

sei-protocol/sei-chain

Mar 2026 Mar 2026
1 Month active

Languages Used

Go

Technical Skills

Gobackend development