Nick Pocock - Lead Engineer at Xiatech

Nick Pocock

Lead Engineer at Xiatech

London, England, United Kingdom

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Summary

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Rockstar

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Top School

Nick Pocock is a lead engineer based in London with 11 years of hands-on experience delivering backend systems and leading engineering teams across startups and scale-ups. He progresses from web and agile development roles into senior and leadership positions, currently shaping technical strategy at Xiatech after a spell heading engineering at Mirror Identity. Nick combines practical programming discipline with project management rigor, known for attention to detail and shipping under tight deadlines. An active contributor to blockchain infrastructure, he improved BoltDB robustness in the IoTeX Go implementation, reflecting a focus on reliability in distributed systems. Colleagues appreciate his clear communication and team-first approach, and he brings a pragmatic, test-minded perspective to production-grade database and backend engineering.

11 years of coding experience

11 years of employment as a software developer

A Levels PE ICT Business Studies, A Levels PE ICT Business Studies at The Cotswold School

Multimedia Computing Computer Science, Multimedia Computing Computer Science at Aston University

Github Skills (8)

boltdb10

database-management10

error-handling10

go10

blockchain10

distributed-systems9

unit-testing9

cryptography8

Programming languages (7)

JavaShellCSSJavaScriptGoRubyPython

Github contributions (5)

iotexproject/iotex-core

Dec 2021 - Aug 2022

Official implementation of IoTeX blockchain protocol in Go. An ultra-efficient EVM blockchain offering 1000 TPS with instant 1-block finality. Perfect for DeFi, DePIN tokenomics, Identities, and any trusted logic requiring Web3 composability

Role in this project:

Back-end Developer

Contributions:13 reviews, 7 commits, 7 PRs in 8 months

Contributions summary:Nick focused on enhancing the `db_bolt.go` file, which is part of the IoTeX blockchain implementation. The changes primarily involve adding error handling and nil checks to several database functions, including `Put`, `Get`, `Filter`, `Range`, `GetBucketByPrefix`, `GetKeyByPrefix`, `Delete`, `WriteBatch`, `BucketExists`, `Insert`, `SeekNext`, `SeekPrev`, `Remove`, and `Purge`. These modifications likely enhance the robustness and stability of the BoltDB database interaction within the IoTeX blockchain core.

internet-of-trusted-thingscryptographymachinefigolangconsensus

qadre/go-p2p

Jan 2021 - Sep 2021

Simple P2P library in Go

Contributions:10 releases, 15 reviews, 19 PRs in 7 months

golangp2p

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