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Artashes Yamukyan

@artashesyamukyan

Senior software engineer building high-performance backend systems and blockchain protocol infrastructure in Go and C++.

Armenia

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What I'm looking for

I want to build high-throughput backend and blockchain infrastructure—indexing, consensus upgrades, and cryptographic primitives (ZK/TSS/MPC)—with a team that values correctness, performance, and rigorous pre-release tuning.

I’m a Senior Software Engineer with 5+ years building high-performance backend systems and blockchain protocol infrastructure in Go and C++. At Fasttoken, I architected and maintained a large-scale EVM data indexer—ingesting blocks, transactions, internal txs, contract calls, and ERC-20/721 transfers to power public developer APIs for the Bahamut ecosystem.

I scaled the data layer to ~1.5 TB using Clickhouse for sub-second analytics and Neo4j (via APOC) for advanced on-chain relationship modeling, backed by PostgreSQL and Redis. I also maintained and validated Bahamut PoSA consensus-layer upgrades, built ZK circuits with gnark for decentralized identity, and developed TSS/MPC-based MPC nodes for distributed secure signing—bringing rigorous pre-release tuning, code review discipline, and a strong emphasis on correctness.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

Fasttoken

Jan 2024 - Mar 2026 (2 years 2 months)

Architected and built a high-throughput EVM indexer for the Bahamut ecosystem, powering public developer APIs. Scaled the data layer with ClickHouse, Neo4j, PostgreSQL, and Redis, and maintained Bahamut PoSA consensus-layer upgrades and cryptographic primitives (ZK via gnark, TSS/MPC signing).

Go EVM PostgreSQL Clickhouse Neo4j Redis GETH Prysm Consensus Distributed Signing Microservices Code Review

Senior Software Engineer

Granium.io

Jun 2024 - Oct 2024 (4 months)

Designed and implemented decentralized storage core mechanisms using Go, Cosmos SDK, and libp2p, including storage reservation/validation and optimized P2P transfer. Formally validated a trustless worker–pool consensus mechanism to prevent participants from faking work to earn disproportionate rewards.

Go Cosmos SDK P2P Consensus Validation Distributed Systems

Senior Software Engineer L1

Flow

Oct 2022 - Jul 2023 (9 months)

Built backend services for a multi-chain non-custodial wallet supporting Ethereum, Polygon, and BSC. Developed a crypto-fiat exchange engine integrating Circle API and implemented transaction tracking and unified portfolio monitoring using Infura and archival nodes.

Go Ethereum Polygon BSC MongoDB Infura Transaction Monitoring Blockchain Integrations REST APIs

Software Engineer

IntegralLabs

Aug 2021 - Oct 2022 (1 year 2 months)

Implemented core protocol mechanisms for a Graphene (Bitshares 2.0) fork, focusing on consensus rules and network performance optimization. Established C++ development standards for concurrency, networking, and cryptography, and mentored junior engineers through reviews and technical sessions.

C#Graphene Bitshares 2.0 Fork Consensus Performance Optimization Concurrency Networking Cryptography Team Engineering Standards

Junior Software Engineer

ISPRAS

Oct 2019 - Aug 2021 (1 year 10 months)

Worked on binary reverse engineering by restoring debug symbols in stripped builds using Binary Code Clone (BCC) tools and CFG comparison techniques. Conducted compiler and language engineering work, including LLVM-based optimization (JVM bytecode to LLVM IR) and automated source code generation with ANTLR4 grammars.