Oleksandr Lazarenko

Team Lead | Head of Engineering at Salesflow.io Software - AI-powered Sales Engagement Platform
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Contact Information
us****@****om
(386) 825-5501
Location
Ukraine, UA
Languages
  • English Professional working proficiency
  • German Elementary proficiency
  • Ukrainian Native or bilingual proficiency
  • Russian Native or bilingual proficiency

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Experience

    • United Kingdom
    • Software Development
    • 1 - 100 Employee
    • Team Lead | Head of Engineering
      • Dec 2021 - Present

  • Pictimi
    • Kyiv, Kyiv City, Ukraine
    • Chief Executive Officer
      • May 2020 - Dec 2021

      Pictimi is a young startup company that helps people in generating user's looks in any dress. My main duties are: - business development; - communication with investors; - creation of the prototype Pictimi is a young startup company that helps people in generating user's looks in any dress. My main duties are: - business development; - communication with investors; - creation of the prototype

    • United States
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Team Lead
      • Oct 2018 - May 2020

      People management: hiring new team members, adaptation, motivation, skill development, knowledge sharing, team spirit, team-buildings, non-work activities, preventing and handling conflict situations.Process management: support all Agile SCRUM ceremonies. Communication with the Product owner and consumer’s teams (USA counterpart).Resolving any issues, blockers, problems, miscommunications, software defects, etc.Back-end development (.NET Core 2.2, Web API). Code development using C#, JS (autotests), Oracle SQL. Unit tests (xUnit).Autotests refactor and fixing. Maintaining CI/CD (Jenkins builds, Artifactory). Communication and interaction with the DevOps team.Application: 10 APIs that retrieve data from different data sources within the contracts and provide this data to the consumer applications.Team: 1 Team Lead, 1 Tech Lead, 4 Developers, 1 QA Lead, 3 Automation QA, 2 Manual QA, 2 Manual/Automation QA (shadow), 1 BA, 1 BA (shadow), 1 Scrum Master (per 4 teams).Technologies:.NET Core 2.2 (C#), Web API, Dapper, Oracle DB, AWS, Docker, Swagger, Postman, JavaScript, Mocha, Microsoft Visual Studio 2017, GitHub, Jenkins, Artifactory, Logz.io. Show less

    • Tech Lead
      • May 2018 - Oct 2018

      Leading and involving technical aspects: creating applications from the scratch, logging, assisting DevOps with creating the pipeline, improving application architecture, creating application’s infrastructure, performance improvements, preventing security issues, etc.Communication with the Product owner and consumer’s teams (USA counterpart).Resolving any issues, blockers, problems, software defects, etc.Back-end development (.NET Core 2.2, Web API). Code development using C#, JS (autotests), Oracle SQL. Unit tests (xUnit).Maintaining CI/CD (Jenkins builds, Artifactory). Communication and interaction with the DevOps team.Application: 7 APIs that retrieve data from different data sources within the contracts and provide this data to the consumer applications.Team: 1 Team Lead, 1 Tech Lead, 2 Developers, 1 QA Lead, 1 Automation QA, 1 Manual QA, 1 BA, 1 Scrum Master (per 4 teams).Technologies:.NET Core 2.1 (C#), Web API, Dapper, Oracle DB, AWS, Docker, Swagger, Postman, JavaScript, Mocha, Microsoft Visual Studio 2017, GitHub, Jenkins, Artifactory, Logz.io. Show less

    • Senior Software Engineer
      • Feb 2016 - May 2018

      Responsibilities:Back-end (ASP.NET, Web API) and Front-end (Angular 2) development, developing code in C#, JS, SQL. Taking part in planning and reviewing each spring tasks. Working by SCRUM in a 7-member team + collaborating with other teams. Technologies:.NET (C#), ASP.NET, Web API, Entity Framework, TypeScript, JavaScript, Angular 2, Redux, Angular 1.5, Kendo UI, HTML 5, CSS 3, IIS 7, Microsoft Visual Studio 2015, GitHub, TeamCity, TFS, Artifactory, Splunk

    • United States
    • Software Development
    • 700 & Above Employee
    • .Net Developer
      • Jun 2013 - Feb 2016

      Responsibilities:Back-end (ASP.NET MVC, WCF Services, DB layer) and Front-end (HTML, CSS, JS) development, developing code in C#, JS, SQL. Creating reports with reporting services. Taking part in planning and reviewing each spring tasks. Working by SCRUM in 11-member team + collaborating with other teams. Technologies:.NET (C#), ASP.NET MVC, Entity Framework, AutoMapper, WCF Services, WIX, WIF, C#, JavaScript, Knockout JS, jQuery, jQuery UI, HTML 5, CSS 3, XML, XSLT, IIS 7, Microsoft Visual Studio 2013, MS SQL Server 2012, Windows Azure Show less

    • People Partner
      • Aug 2011 - May 2013

      - Implementing Employee Retention activities;- Providing management coaching;- Discovering training needs, developing and organizing trainings;- Support, developing and implementation of HR procedures and policies (PMS, BGE, Salary review, R&R, Adoptation etc.);- Team building and entertainment activities;- Maintaining of HR data (reports, analytics, presentations);- Business needs activities (customer communications, HR analysis etc.)

    • IT Recruiter
      • May 2011 - Jul 2011

      - search and selection of staff;- conducting of interview and appraisal of candidates; arranging interviews with internal customers;- collecting feedbacks and recommendations about candidates;- creating database of resumes and updating candidates information;- job market analysis;

    • China
    • Telecommunications
    • 700 & Above Employee
    • HR manager
      • Aug 2008 - Apr 2011

      1) Recruitment - search and selection of middle and top-level staff (recruiting, executive search, headhunting); - conducting of interview and appraisal of candidates; arranging interviews with internal customers; - collecting recommendations about candidates; - creating database of resumes and updating candidates information; - job market analysis; - attending Job Fair; - creating and posting vacancies on job websites; - cooperating with recruitment agencies; 2) Trainings - organization of trainings for professional development; - implementing of new employee adaptation program; 3) Insurance - organization and performing of the tender to select Insurance Company; - developing and optimization of Medical Insurance Program; - monitoring of Insurance Program implementation and solving conflict situations; 4) Document and Personnel information management - maintenance of internal documents and employee information; - creating and developing of Job Descriptions and Personnel Arrangement; - preparation of internal reports; 5) Event management - organization of the New Year Party; - organization of the Happy Women’s Day Party; Show less

    • Recruitment Specialist
      • Apr 2006 - Jun 2008

      - conducting of negotiations with customers, discussion of terms of the request, signing the contract of collaboration, receiving of the detailed information about a vacancy; - search and selection of suitable candidates (recruiting, executive search, headhunting); - conducting of interviews (structured-, situational-, case-interview) and appraisal procedures; - job market analysis; - advising of employers about current situation and changes at the job market; - verification of candidates recommendations; - control of payments in accordance with the rendered services; - successfully closed vacancies: sales director, technical director, deputy director, technologist, sales manager (industrial equipment, HVAC, building materials), marketing manager, IT-managers, accountants, logistics, manager of foreign economic activity, office - manager, personal assistant to General Director, technical specialists, constructors. Show less

Education

  • Taras Shevchenko National University of Kyiv
    specialist, physchology
    2000 - 2005
  • ITEA
    Python for Data Science
    2019 - 2019
  • STEP IT Academy
    Software development
    2011 - 2013

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