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Oleksandr Kleshchevnikov Email & Phone Number
Founder, CEO
at
Projestic
1 work email found
@winncom.com
LinkedIn matched
4 data sources
Profile completeness 100%
Current company
Role
Founder, CEO
Location
Roseville, California, United States
Company size
Who is Oleksandr Kleshchevnikov? Overview
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Quick answer
Oleksandr Kleshchevnikov is listed as Founder, CEO at Projestic, a company with 132 employees, based in Roseville, California, United States. AeroLeads shows a work email signal at winncom.com and a matched LinkedIn profile for Oleksandr Kleshchevnikov.
Oleksandr Kleshchevnikov previously worked as Senior Software Developer at Winncom Technologies and Head of Engineering at Propulsionai. Oleksandr Kleshchevnikov holds Master Of Science from Harkivs'Kij Nacional'Nij Universitet Im. V.N. Karazina.
Company email context
Email format at Projestic
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*@winncom.com
71% confidence
AeroLeads found 1 current-domain work email signal for Oleksandr Kleshchevnikov. Compare company email patterns before reaching out.
Profile bio
About Oleksandr Kleshchevnikov
Highly qualified Lead Software Developer, CTO, CEO with 21 years of commercial experience.I have skills with following languages Python, C#, Ruby, PHP, Javascript, Typescript. Have been working with MySQL, Postgresql, Mongodb, MS SQL Server, Redis databases.Technical Expertise:Programming Languages: Proficient in Python, C#, Ruby, PHP, JavaScript, and TypeScript.Databases: MySQL, PostgreSQL, MongoDB, MS SQL Server, and Redis.Core Competencies:- Algorithms & Data Structures: Skilled in designing efficient algorithms and robust data structures.- System Design: Expert in architecting scalable, high-performance systems.- Project Management: Proficient in Scrum and Kanban methodologies, ensuring smooth project execution.- DevOps Practices: Experienced in Continuous Integration, Docker containers, and Kubernetes.- Cloud Services: Extensive knowledge of AWS services for cloud-based solutions.Throughout my career, I have successfully led diverse teams, driven innovation, and delivered high-quality software solutions that meet and exceed business goals. My leadership style emphasizes collaboration, continuous learning, and a commitment to excellence.I am passionate about staying at the forefront of technology and continuously seek out opportunities to grow and contribute to cutting-edge projects. Let's connect and explore how we can collaborate to drive technological and business success.
Listed skills include Ajax, Javascript, Php, Microsoft Sql Server, and 16 others.
Current workplace
Oleksandr Kleshchevnikov's current company
Company context helps verify the profile and gives searchers a useful next step.
Projestic
11 roles
Oleksandr Kleshchevnikov work experience
A career timeline built from the work history available for this profile.
Senior Software Developer
Current- Developing and maintaining web applications using C#, ASP.NET, MS SQL Server, Microsoft GP.- Implement synchronization workflows with Microsoft GP database. Synchronize clients, invoices, tracking numbers, return orders etc.- Collaborating with managers to understand their business needs and gathering application requirements.- Designing the overall.
May 2011 - Present
Head Of Engineering
Current- Cultivate a high-performing team capable of developing innovative software solutions that align with PropulsionAI's strategic growth objectives and market demands.- Lead the engineering department in architecting robust software systems, ensuring scalability and reliability to support organizational expansion and customer satisfaction.- Provide hands-on.
May 2023 - Present
Founder, Ceo
Current- Architect and develop applications using PHP Laravel, Ruby, NestJs (expressjs), Nextjs, Reactjs, Wordpress.- Providing technical leadership and guidance to the technology team, including software developers, web developers and QA engineers. Setting technical standards and best practices.- Developing and implementing the organization's technology strategy.
Oct 2008 - Present
Senior Software Developer
Gomalu
- Developing and maintaining web application for booking boat trips and experiences using Ruby on Rails, Nextjs frameworks.- Create REST API module with JWT authentication- Integrating the web application with Postgresql database to store and retrieve data efficiently using ActiveRecord ORM.- Develop SPA frontend using React and Nextjs framework. Connect.
May 2022 - Apr 2023
Senior Software Developer
- Developing and maintaining internal social network for alumni specialists using React, Nextjs, Nestjs (expressjs), Typescript, Postgresql.- Create REST API module with JWT authentication.- Implement oauth2 authentication with Azure ActiveDirectory.- Designing the overall architecture and structure of the web application, including database design..
Jul 2016 - Oct 2021
Software Developer
- Developing and maintaining web applications using C#, ASP.NET, MS SQL Server.- Collaborating with managers to understand their business needs and gathering application requirements.- Designing the overall architecture and structure of the web application, including database design, user interface design, and application flow.- Writing clean, scalable.
Jan 2008 - Oct 2008
Senior .Net Developer
- Develop web solutions using ASP.NET 1.1/2.0 and MS SQL Server 2000/2005. Optimized performance and solving problems under high loading.- Design and architecture of database and web application.
Jan 2007 - Aug 2007
Senior .Net Developer
- Develop web solutions using ASP.NET 1.1/2.0 and MS SQL Server 2000/2005. Optimized performance and solving problems under high loading.- One of the complex project was DXR – document exchange and review system.- Design and architecture of database and web application.
Nov 2004 - Jan 2007
Software Developer
Directedi
- Develop web solutions using ASP 3.0,ASP.NET 1.1/2.0 and MS SQL Server 2000.- Develop internal company project to manage employees timesheet.- Develop web application which allows customers to send expensive jewelry shipments with insurance using insurance company and FedExe APIs.
Oct 2003 - Nov 2004
Web Developer
- Develop user interfaces and implementing responsive designs using HTML, CSS, and JavaScript- Writing server-side code using PHP and MySQL.- Identifying and optimizing performance bottlenecks in the web application, including optimizing database queries, caching, and code optimization techniques.
Jul 2003 - Oct 2003
Team & coworkers
Colleagues at Projestic
Other employees you can reach at winncom.com. View company contacts for 132 employees →
DT
Dmitriy Tsepke
Colleague at Projestic
Kazakhstan, Kazakhstan
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JF
Jason Fiorello
Colleague at Projestic
Solon, Ohio, United States, United States
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AK
Alexander Kolyanov
Colleague at Projestic
Moscow, Moscow City, Russia, Russian Federation
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JE
Jeffrey Ellis
Colleague at Projestic
Wellsburg, West Virginia, United States, United States
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CB
Carlos Becerra G.
Colleague at Projestic
Peru, Peru
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AS
Andrey Sklyar
Colleague at Projestic
Solon, Ohio, United States, United States
View →
BM
Bruno Mongrut
Colleague at Projestic
Homestead, Florida, United States, United States
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CR
Cristhian Ramirez
Colleague at Projestic
Miami, Florida, United States, United States
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MG
Monika Gollinger
Colleague at Projestic
Klagenfurt-Villach Area, Austria
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DS
David Sandlers
Colleague at Projestic
Solon, Ohio, United States, United States
View →
Dmitriy Tsepke
Colleague at Projestic
Kazakhstan, Kazakhstan
View →
JF
Jason Fiorello
Colleague at Projestic
Solon, Ohio, United States, United States
View →
AK
Alexander Kolyanov
Colleague at Projestic
Moscow, Moscow City, Russia, Russian Federation
View →
JE
Jeffrey Ellis
Colleague at Projestic
Wellsburg, West Virginia, United States, United States
View →
CB
Carlos Becerra G.
Colleague at Projestic
Peru, Peru
View →
AS
Andrey Sklyar
Colleague at Projestic
Solon, Ohio, United States, United States
View →
BM
Bruno Mongrut
Colleague at Projestic
Homestead, Florida, United States, United States
View →
CR
Cristhian Ramirez
Colleague at Projestic
Miami, Florida, United States, United States
View →
MG
Monika Gollinger
Colleague at Projestic
Klagenfurt-Villach Area, Austria
View →
DS
David Sandlers
Colleague at Projestic
Solon, Ohio, United States, United States
View →
2 education records
Oleksandr Kleshchevnikov education
Master Of Science
Education record
Kharkov Secondary School # 46
FAQ
Frequently asked questions about Oleksandr Kleshchevnikov
Quick answers generated from the profile data available on this page.
What company does Oleksandr Kleshchevnikov work for?
Oleksandr Kleshchevnikov works for Projestic.
What is Oleksandr Kleshchevnikov's role at Projestic?
Oleksandr Kleshchevnikov is listed as Founder, CEO at Projestic.
What is Oleksandr Kleshchevnikov's email address?
AeroLeads has found 1 work email signal at @winncom.com for Oleksandr Kleshchevnikov at Projestic.
Where is Oleksandr Kleshchevnikov based?
Oleksandr Kleshchevnikov is based in Roseville, California, United States while working with Projestic.
What companies has Oleksandr Kleshchevnikov worked for?
Oleksandr Kleshchevnikov has worked for Projestic, Winncom Technologies, Propulsionai, Gomalu, and Enterprisealumni.
Who are Oleksandr Kleshchevnikov's colleagues at Projestic?
Oleksandr Kleshchevnikov's colleagues at Projestic include Dmitriy Tsepke, Jason Fiorello, Alexander Kolyanov, Jeffrey Ellis, and Carlos Becerra G..
How can I contact Oleksandr Kleshchevnikov?
You can use AeroLeads to view verified contact signals for Oleksandr Kleshchevnikov at Projestic, including work email, phone, and LinkedIn data when available.
What schools did Oleksandr Kleshchevnikov attend?
Oleksandr Kleshchevnikov holds Master Of Science from Harkivs'Kij Nacional'Nij Universitet Im. V.N. Karazina.
What skills is Oleksandr Kleshchevnikov known for?
Oleksandr Kleshchevnikov is listed with skills including Ajax, Javascript, Php, Microsoft Sql Server, Mysql, Web Applications, Asp.Net Mvc, and Asp.Net.
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