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Hayk Gevorgyan

@haykgevorgyan

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Senior backend engineer specializing in blockchain infrastructure, distributed systems, and integrations.

Armenia

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What I'm looking for

I seek senior backend or blockchain infrastructure roles where I can design reliable, scalable transaction systems, lead teams, and drive integrations in a collaborative, product-focused environment.

I am a Senior Backend Engineer with over 10 years of experience building backend systems, ERP platforms, and large-scale blockchain integrations. I joined Layerswap as the first employee and helped scale the platform to 5,000 daily swaps, $2B total volume, $13M revenue and $8M profit in under five years.

My technical expertise includes .NET/.NET Core, C#, Entity Framework Core, distributed and event-driven systems, idempotent transaction processing, and extensive Web3 work across EVM chains, Starknet, zkSync, Optimism, Immutable zkEVM, Solana, Tron and TON. I have designed deposit tracking pipelines, nonce management, quoting engines, Temporal workflows, Redis caching, and Azure Service Bus messaging to support mission-critical financial systems.

I have led teams, mentored engineers, implemented major native bridge integrations (LayerZero, StarkGate, zkSync Era, Immutable zkEVM, Optimism), and delivered ERP integrations and tooling. I prioritize reliability, observability, and pragmatic automation while supporting partners, investor reporting, and complex customer technical cases.

Experience

Work history, roles, and key accomplishments

Current

Senior Backend Engineer

Current

Layerswap

Aug 2021 - Present (4 years 6 months)

Built and scaled core backend systems for a crypto bridging platform to support 5,000 daily swaps and $2B total volume, contributing to $13M revenue and $8M profit while owning transaction pipelines, quoting engine, and integrations.

C++.NET Core PostgreSQL Redis Azure Service Bus Temporal Distributed Systems Blockchain Integrations Event Driven Architecture

Senior Certified Acumatica Developer

Aramaze

Oct 2021 - Oct 2022 (1 year)

Led full-cycle Acumatica ERP implementations and integrations, translating client business rules into custom ERP logic and delivering a large project independently.

Acumatica ERP Implementation .NET Integration development Client Communication Solution Design

Senior Acumatica Developer

Biz-Tech Services

Nov 2018 - Aug 2021 (2 years 9 months)

First engineering hire who built and led a team of 8–10 ERP developers, delivered integrations with ecommerce and partner platforms, and implemented an Acumatica subscription licensing used by 100+ customers.

Acumatica Team Leadership Shopify Magento .NET Mentoring Stakeholder Management

.NET Developer

Concent

Mar 2018 - Nov 2018 (8 months)

Developed backend services and supported early blockchain integration projects, gaining hands-on experience with smart contracts and Web3 workflows.

.NET Blockchain Integrations Web3 Smart Contracts Backend Development APIs Transaction Processing Distributed Systems

ProvideX / .NET Developer

IIG Services

Jul 2015 - Mar 2018 (2 years 8 months)

Worked on Sage100 and Acumatica ERP/CRM using .NET, building enterprise system integrations and strengthening foundations in ERP architecture.

.NET Acumatica Sage 100 ERP Integration CRM Enterprise Systems SQL

Education

Degrees, certifications, and relevant coursework

Yerevan State University

Bachelor's Degree, Informatics and Applied Mathematics

2010 - 2015

Completed a Bachelor's degree in Informatics and Applied Mathematics with focus on computer science fundamentals and applied mathematics for software and systems development.