Alexander Buzin

Experience

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  Datalingvo

  Feb 2012 - Jan 2013

  Frontend Developer

  Working on a front end part of a service and API for building natural language interface into enterprise applications using voice or text. DataLingvo provides developers' friendly platform to build the most advance natural language applications in the world.Developing AngularJS components for dashboard features of natural language interfaceCollaborating with back end team on integrating with API designed in Swagger documentation.Designing technical solutions for various technical design problems to build the most advanced NLP interfaceTechnologies: AngularJS, Javascript, HTML5/CSS3, Grunt, REST API, Show less

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  AppReal- IT offshore company

  Sept 2013 - Dec 2014

  Web VR/AR developer

  Working on a platform solution for visualising static & animated objects in Augmented Reality using mobile browser. Building a first solution for AR advertisement industry.Implementing a technical solution in VR/AR industry with cutting-edge technologies at the moment of time.Designing & implementing from scratch an application architecture for the platform, implementing 3D scene & integration with AR.js + handling other edge casesTechnologies: WebGL, Three.js, ReactJS, AR.js, ARKit

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  Vintage Web Production

  Jan 2015 - Aug 2016

  Senior 3D Rendering Developer (Three.js)

  In charge of award-winning websites development in one of the TOP 5 web production companies in the world. One of the most awarded agencies in the EuropeCreating the most sophisticated patterns 3D rendering algorithms for shaders to create unique amazing audio-visual experienceImplementing optimisation techniques for web page loading and frame rate optimisation (reducing shader complexity, optimising rendering algorithms).Developed an internal framework for optimisation of module loading and configuration of 3d graphics rendering process.Technologies: Typescript, Three.js, HTML5/CSS3, ReGL, GLSL, HLSL, Shader systems, Webpack Show less

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  Scapic

  Aug 2016 - Apr 2017

  Senior 3D Rendering Engineer

  Working on an AR, VR & 3D content creation platform built by a Series A round startup.Developed more than 5 smart 3D components to support 3-axis transformations, fish-eye camera effect, custom 3d shapes and moreCollaborating with a team of 4 other Senior WebGL engineers. Working in a Scrum environment with a set of Quarter-goals and incremental delivery.Optimised the performance and feedback speed of the Scapic editorTechnologies: Typescript/JavaScript, NodeJS, Three.js, A-Frame, WebGL, GLSL, Canvas 2D Show less

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  Helios Technologies

  Apr 2017 - Nov 2018

  Senior Full Stack Engineer

  Developing and enhancing React components for an open-source crypto currency exchange implementation with the Rails framework. Also working on mikroapp, mockserver developmenthttps://www.rubykube.io/The project mission is to build an open-source cryptocurrency exchange with a high-performance trading engine and incomparable security. We are moving toward dev/ops best practices of running an enterprise-grade exchange.

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  QuantumBlack, AI by McKinsey

  Nov 2018 - Dec 2019

  Lead Software Engineer

  Based in the UK, the client specialized in management consulting. A platform for analytics teams who execute and manage advanced business analysis projects.Managing a team of 4 Senior / Middle engineersDelivered on a OKR goal of getting project E2E coverage to 90%Built micro-services for the large data analysis and digital reports, reducing a time for generating a large dataset report ~1.5x timesImproved an application’s stability and leading a process of refactoring the application’s core.Delegated tasks and monitored backlog for ensuring a great deliverability performance and qualityDeveloped a tool for visualising large datasets in groups, charts and showing dataset quality. Providing an interface for analysing customer hypothesesCreated an interface for showing DnD DBML diagrams visual with a connected Node-editor and multi-user realtime editing (event-driven system).Worked with distributed teams from UK & Europe offices.Interviewed and hired candidates for a Software Engineer rolesTechnologies: Typescript, Apollo GraphQL, ReactJS, Redux, TypeORM, RDS (PostgreSQL), Storybook, Cypress, Jest Show less

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  Intellias

  Dec 2019 - now

  Leading technical implementation in an enterprise gifting platform startup. Snappy Gifts - an incentive program that makes employees feel appreciated and motivates them at work.- Leading technical side of the project with 40+ development team (TelAviv + Kiev + NY).- Leading a team of 5 Senior/Middle developers- Maintaining a large scale infrastructure with a big codebase (20+ microservices)- Organizing and leading planning sessions together with product team- Building and scaling existing architecture, performance/load optimization.- Rewriting existing modules and solutions with new technologies and optimized approach - Engaging with team members, handling personal meetings- 25+ Interviews with Full Stack candidates on Senior/Middle rolesOne of my goals is to discuss strategic technical questions that are leading to better project maintenance, stability and development agility. As well as moving system to new technologies, such as GraphQL and Apollo client. Show less

  • Lead Full Stack Engineer

    Apr 2020 - now

  • Senior Full Stack / 3D Rendering Engineer (WebGL)

    Dec 2019 - Apr 2020