Michael Kosheliaev Email & Phone Number

Yerevan, Am

Boston, Massachusetts, United States

Lead a team that develops and maintains the functionality of one of the key parts of the company's product.

Vancouver, British Columbia, Canada

Managed a team of up to 5 engineers following the acquisition of a startup specializing in HR analytics by one of the market-leading companies. In this capacity:• Led and completed the initial integration of the acquired product into the company's core product, enabling timely sales and go-to-market as a single solution;• Contributed to and largely led the architectural transformation of the acquired product to unify the technology stack with the company's stack, which significantly… Show more Managed a team of up to 5 engineers following the acquisition of a startup specializing in HR analytics by one of the market-leading companies. In this capacity:• Led and completed the initial integration of the acquired product into the company's core product, enabling timely sales and go-to-market as a single solution;• Contributed to and largely led the architectural transformation of the acquired product to unify the technology stack with the company's stack, which significantly reduced its hosting costs and simplified its technical support by the company's internal engineers;• Participated in the process of adapting the team's work processes, which helped to integrate the team into the company's work processes and improve its efficiency. Show less

Silicon Valley, California, United States

Managed a team of up to 10 engineers at a fast-growing HR analytics startup, also actively engaging in development processes. During this time:• Led or actively participated in the development of all client-facing product features (served 100+ clients and 300,000+ users), which allowed the product to take its place in the market;• Actively participated in team expansion, conducted more than 50 interviews, and assembled 2 independent development teams, which increased the speed of… Show more Managed a team of up to 10 engineers at a fast-growing HR analytics startup, also actively engaging in development processes. During this time:• Led or actively participated in the development of all client-facing product features (served 100+ clients and 300,000+ users), which allowed the product to take its place in the market;• Actively participated in team expansion, conducted more than 50 interviews, and assembled 2 independent development teams, which increased the speed of product development by several times;• Contributed to and led the organization of the development process in the company, which allowed to effectively expand the team and significantly accelerate the speed of development. Show less

Moscow, Moscow City, Russia

In the role of backend engineer, joined the team of a young startup with a product in HR analytics:• Participated in several pivots and numerous MVPs, enabling the company to find product-market fit and go to market;• Developed several crucial services within the product, including real-time user and access management services for over 300,000 users, essential for delivering key product features;• Played a leading role in the development of one of the company's main features - its… Show more In the role of backend engineer, joined the team of a young startup with a product in HR analytics:• Participated in several pivots and numerous MVPs, enabling the company to find product-market fit and go to market;• Developed several crucial services within the product, including real-time user and access management services for over 300,000 users, essential for delivering key product features;• Played a leading role in the development of one of the company's main features - its proprietary survey system. Show less

Moscow, Moscow City, Russia

At a company providing telecommunications services and positioning itself as a virtual telecom operator:• Was responsible for nearly all partner integrations at the company, developing and supporting the company's APIs while integrating partner APIs with the company's services. Set up a monitoring and alerting system for these integrations, cutting incident response times by 2-10 times, enhancing partner communication efficiency, and simplifying improvement of these integrations;•… Show more At a company providing telecommunications services and positioning itself as a virtual telecom operator:• Was responsible for nearly all partner integrations at the company, developing and supporting the company's APIs while integrating partner APIs with the company's services. Set up a monitoring and alerting system for these integrations, cutting incident response times by 2-10 times, enhancing partner communication efficiency, and simplifying improvement of these integrations;• Developed and maintained the company's internal CRM. Made the transition from a "self-written SPA framework" to Angular 2+ in developing the company's CRM, which allowed for several times faster development of new features. Show less

Moscow, Moscow City, Russia

As a contractor at a consulting company with in-house B2B software products as well as large in-house development requests, had the opportunity to:• In internal development: developed a toolkit for more than 1000 company employees to securely share and download resources from the external network, which greatly simplified and accelerated the work of employees;• In product development: led the development of a client-server product for the company's clients for cloud and local backup of… Show more As a contractor at a consulting company with in-house B2B software products as well as large in-house development requests, had the opportunity to:• In internal development: developed a toolkit for more than 1000 company employees to securely share and download resources from the external network, which greatly simplified and accelerated the work of employees;• In product development: led the development of a client-server product for the company's clients for cloud and local backup of accounting databases. The application served 100+ company clients and backed up 1000+ databases. Show less

Moscow, Moscow City, Russia

In a Full Stack Developer role, at a company developing customized fintech products for clients:• Developed a system for collecting, aggregating, and accessing the credit history of clients of the company’s banking product, reducing the processing time of applications to several times;• Implemented an integration service with credit bureaus for sending customer credit histories, which led to tens of percent savings in funds allocated for integration with such bureaus;• Created USSD… Show more In a Full Stack Developer role, at a company developing customized fintech products for clients:• Developed a system for collecting, aggregating, and accessing the credit history of clients of the company’s banking product, reducing the processing time of applications to several times;• Implemented an integration service with credit bureaus for sending customer credit histories, which led to tens of percent savings in funds allocated for integration with such bureaus;• Created USSD (product and client sides) interface for the mobile operator's fast payment service;• Onboarded and mentored a few new developers to the team. Show less

Moscow, Moscow City, Russia

First commercial development experience in a freelance format. Developed a number of automation scripts for a number of clients, allowing clients to automate the processes of content database processing, significantly reducing the cost, simplifying, and speeding up the process.