Oleksandr T.

Oleksandr T.

Senior GoLang Developer

Monheim, Germany
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About Me

Oleksandr is a Senior Go Developer and Software Architect with 20+ years of experience working on software design, development, and implementation. He builds software for both startups and corporations using modern front-end and server-side web technologies, databases, testing, and configuration management. Oleksandr manages projects with little supervision, addressing tasks of different complexities and recommending new approaches and best practices to produce high-quality products for clients.

Work history

UpStack
UpStack
Senior GoLang Developer
2021 - 2021
, Remote
  • Worked on the development of the Nylas API that makes it easy to connect and sync mail, calendar, and contact data from any email service provider.

  • Creating and developing innovative software solutions for clients across a broad range of industries.

  • Ensure that features are being delivered efficiently and on-time.

JoinCheer
JoinCheer
Senior Backend Developer
2021 - Present (4 years)
, Remote
  • Designed, developed and implemented the load-tolerant backend solution in a high paced, technologically evolving environment.

  • Participated in product design on the project - leveraging emerging technologies and best practices.

  • Optimized the performance of the backend solution to enhance its availability, scalability, manageability, and security.

ControlExpert GmbH
ControlExpert GmbH
Senior Developer
2020 - 2021 (1 year)
Cologne, Germany
  • Built and implemented the damage assessment and recommendation features for ControlExpert's car insurance solution.

  • Participated in processes to improve software development efforts - setting up CI and test automation capabilities.

  • Maintained application documentation on the project - working on system improvements and optimizations.

VMRay GmbH
VMRay GmbH
Fullstack Developer
2018 - 2019 (1 year)
Bochum, Germany
  • Developed and implemented innovative strategies, processes, and best practices for frontend and backend components on solutions.

  • Drove the execution of unit and functional tests on components developed for implementation on the VMRay Analyzer.

  • Actively participated in QA processes to identify and resolve customer issues on the VMRay Analyzer.

mySupermarket
mySupermarket
Lead Fullstack Developer
2016 - 2018 (2 years)
, United Kingdom
  • Worked on developing and delivering business-critical analytics and crawling solutions on projects for the FMCG industry.

  • Evangelized and followed new concepts, best practices and guidelines in delivering new system architecture on solutions.

  • Trained and mentored junior devs on development best practices - managing deliverables on sprints.

SeeYourTravel.com
SeeYourTravel.com
CTO
2015 - 2017 (2 years)
, Israel
  • Established, executed, adapted, and evolved the technology roadmap for the new platform.

  • Designed and implemented the UX, web and mobile software components on the project.

  • Provided organizational, process, and technical leadership to a team of freelance designers and developers on the solution.

Itera
Itera
Technical Lead / Engagement Manager
2014 - 2016 (2 years)
Kiev, Ukraine
  • Designed and developed strategies to manage the development of business-critical software systems for clients in Norway.

  • Led and facilitated the design and implementation of core components and interfaces on solutions for clients.

  • Established development processes on the solution - following best practices and utilizing the latest technologies.

Infopulse Ukraine
Infopulse Ukraine
Development Lead
2007 - 2014 (7 years)
Kiev, Ukraine
  • Led processes to deliver a best in class video surveillance solution - managing both onsite and offshore teams.

  • Worked on delivering all essential software components on solutions - enforcing and integrating best practices and standards.

  • Shaped the engineering culture on projects - creating a lasting impact on project teams through mentoring and training.

Zoral
Zoral
Team Lead / System Architect
2005 - 2007 (2 years)
Kiev, Ukraine
  • Worked with the dev team to develop and implement an intelligent due diligence and information audit software for the British government.

  • Actively participated in providing real-time support to clients on the project.

  • Exhibited strong technical, business and customer service expertise in presenting business opportunities to customers and investors.

Infopulse Ukraine
Infopulse Ukraine
Platform Developer / System Architect
2004 - 2005 (1 year)
Kiev, Ukraine
  • Developed and implemented advanced scripts and system components on financial applications for a client.

  • Analyzed and translated client specifications into high-quality code and designed documentation for new solutions.

  • Participated in development processes throughout the project - investigating and resolving operational issues.

Direct EDI
Direct EDI
Developer / System Architect
2001 - 2004 (3 years)
Kiev, Ukraine
  • Participated in the design, implementation, and maintenance of desktop, windows service and web apps.

  • Researched, planned and developed solutions to produce a secure and scalable product for Direct EDI.

  • Assisted in estimating and shaping technical solutions on the project - adhering to best practices.

Portfolio

Software Engineer - Nylas (via UpStack)
Software Engineer - Nylas (via UpStack)

Nylas is a set of APIs that allows you to easily connect with any email, calendar, and contacts provider without going through a lengthy and complex configuration process. I worked on creating scalable solutions for synchronizing customer communication data from Google and Microsoft cloud providers. Defined the infrastructure for cloud-based Kubernetes deployment using Docker and Terraform. Defined and elaborated the solution architecture documents. Migrated the data and functionality of the exiting solutions.

GoLang Developer - Corporate customer attraction solution (covered by NDA)
GoLang Developer - Corporate customer attraction solution (covered by NDA)

The project involved working on the development of a corporate customer attraction solution. Integrated modern customer attraction and retention technologies into modern CRM infrastructure. Scalable and adaptable for changing request volume. Technologies used: Golang/Microservices/GCP/GKE/Couchbase/React.

GoLang Developer - Personal nourishment planner (covered by NDA)
GoLang Developer - Personal nourishment planner (covered by NDA)

Integrated personal nourishment and shopping planner solution allowing to efficiently control and optimize both food value and grocery costs. Designed for scalability and stabile performance in extreme loading. Technologies used: Golang/Microservices/GCP/GKE/CloudSpanner/Flutter.

Education

Education
Building a Web App with ASP.NET 5, MVC 6, EF7, and AngularJS
Pluralsight
2020 - 2020
Education
MSc. Technology Management
Lviv Business School, Ukraine
2014 - 2017 (3 years)
Education
Project Management Professional
Project Management Institute
2013 - Present (12 years)
Education
ISTQB® Certified Tester, Foundation Level, Software Testing
International Software Testing Qualification Board
2012 - Present (13 years)
Education
Certified Scrum Master
Scrum Alliance
2008 - Present (17 years)
Education
Microsoft Certified Solution Developer
Microsoft
2001 - Present (24 years)
Education
MSc. Computer Science
Kharkov National University of Radioelectronics
1993 - 1998 (5 years)