OA
O'brien Alaribe
Blockchain DevOps Lead | Substrate | #blockchain #solidity #substrate #polkadot #rust #web3 #smartcontract #defi #nft #dao
London, England
Overview
O'Brien Alaribe is a Blockchain DevOps Lead specializing in Substrate, with a strong background in blockchain technologies and expertise in Rust. Currently working at Validation Cloud as a Senior DevOps Engineer, he has also held key roles at Polkadot, PAID Network, and GFT Group, showcasing leadership in DevOps and blockchain architecture.
Highlights of O'Brien's career include leading DevOps efforts for blockchain projects, such as Polkadot and Substrate, and demonstrating proficiency in Rust programming language. His current role at Validation Cloud as a Senior DevOps Engineer highlights his expertise in blockchain RPC Node management and solidifies his position as a key player in the blockchain technology space.
Work Experience
Senior SRE- Avail DA
2023 - Current
Senior DevOps Engineer- Blockchain RPC Node
2022 - 2023
Polkadot Blockchain Academy -Rust
2023 - 2023
Lead DevOps Engineer -Blockchain/Rust/Substrate (AWS)
2021 - 2022
Experience programming in Rust Experience working with Substrate Blockchains Solidity development
Senior Devops Architect [GCP]
2020 - 2021
Architecting and implementing secure enterprise solutions for global Banking & Financial Services like HSBC, Deutsche Bank, London Stock Exchange etc Managing and deploying Kubernetes at scale with Istio as a Service Mesh
Google Cloud Platform Authorised Trainer
2019 - 2020
Understanding Google Cloud Platform architecture on a deep level Training Google Engineers on Cloud tech & certifications
ROI offers specialized management and technology training programs for large businesses and governmental organizations.
Senior DevOps Engineer (GCP)
2020 - 2020
Senior Pre-Sales Engineer (GCP)
2019 - 2020
• Certified: Professional Google Cloud Architect
DevOps Engineer (AWS)
2018 - 2019
Automation Engineer (AWS)
2017 - 2018
Cloud Engineer (AWS)
2016 - 2017