konstantin root

* Malwarebytes is fastest growing security vendor of anti-malware/ virus/exploit/ransomware products for Windows/Mac/Android platforms in both B2C and B2B markets. * Leading anti-virus/anti-malware products for Android and Mac platforms – developing new Premium products that would be launched in August 2017. * Working with Product management to translate high level roadmap into requirements and release plan. * Integrating and leading AdwCleaner start-up after its acquisition. * Hands-on research of Machine Learning and Deep Learning for malware detection. * Hiring and keeping software engineers motivated in EMEA (my teams had zero turnover rate). Technical research of new areas to understand technology, cost and development timelines. * Technical evaluation of start-ups targeted for acquisition.

* B2B service start-up that provided platform and analytics for executing big Internet marketing campaigns. * Worked with customers to understand their requirements and translate it into product releases and roadmap. * Architectural design and initial implementation of the system. Technologies used: Node.js, Go, Azure, AWS, Redis, PostgreSQL, Ansible, RabbitMQ, Haraka, Docker, Vagrant, Kafka. * Consulting work on design and implement of high load systems for clients in Russia.

* ClassDiver was start-up that provided Web solution helping people manage their online education. * Vision and roadmap creation for new start-up in education area. * Gathering small team of 3 senior developers to transform an idea into prototype. * Technical leadership and architecture creation. * Lead software engineer. Technologies used: Node.js, Java, AWS, CloudFront.

* Team lead responsible for the development of FusionOne Enterprise synchronization product (ESAMP) (2nd version - 7000h project). * Lead on-site launch of ESAMP at Nokia corporation. * Worked with customers to collect requirements and translated them into change requests/new functionality. * Promoted to Team Lead of new PC department consisting of 10 people that were responsible for the development of ESAMP and rich Windows synchronization client. * Designed and developed Exchange WebDav connector. * Technologies used: C++, STL, Windows, MFC, LDAP, AD, MAPI (MS Exchange), COM/DCOM, SMTP, WebDav.

* Lead development of FusionOne Enterprise synchronization product (ESAMP): * Lead architect and developer responsible for all technical decisions * Fulfilled role of Project Manager * Lead PDM responsible for shaping product requirements with Nokia corporation (product co-investor). * Performed multiple ESAMP product presentations for potential customers. * Provided on-site trainings for customers. * Successfully launched ESAMP solution with multiple customers. * Technologies used: C++, STL, Windows, LDAP, AD, MAPI (MS Exchange), COM/DCOM, SMTP.

* Core developer for project with Apple corporation - developed custom platform/servers package that became starting platform for Apple iSync solution. * Designed and developed first version of FusionOne Enterprise synchronization product (ESAMP) as one of core developers. * Designed and developed data connectors to Windows Active Directory and MS Exchange server. * Implemented OBEX and IrMC protocol stacks for FusionOne synchronization platform. * Successfully reverse engineered multiple complicated binary protocols used in mobile phones. * Designed and developed connectors to desktop PIMs (Nestscape, IE, Eudora) for FusionOne synchronization platform. * Technologies used: C++, STL, Windows, MFC, network programming, LDAP, AD, MAPI (MS Exchange), COM/DCOM, SMTP.

Designed and developed Oracle-based HR pre-employment screening system. Core responsibilities included work on rich Windows UI client (with Oracle backend), TAPI and MAPI based NT Services. Technologies used: C++, Windows, Oracle, TAPI, MAPI (MS Exchange), MFC.

* Developed cutting-edge 3D ray-tracing library and 3D real-time visualization module for CAD system (C++, Assembler, DOS). * Designed and developed new accounting system for Estonia market (C++, Windows, COM, ODBC). * Managed post-launch support of accounting system. * Technologies used: C++, Assembler, DOS, Windows, MFC, COM, ODBC.

* Insparx GmbH is responsible for development of dating sites be2 and C-Date that are in Top 10 dating sites for EU. * Opened new development office in Estonia for Insparx GmbH and hired team of senior Java engineers. * Motivating teams and making sure that we had zero turnover rate. * Design, development and launch in the production system for fraud detection using Machine Learning (used in http://www.be2.com/ and http://www.c-date.com/). * Implemented pilot project of Docker usage inside company to improve development process and increase quality of releases. * Taken technical ownership of be2.com product development and hired new employees to fill all roles in Estonia (Product Owner, iOS/Android developers, QA engineers). * Reshaped engineering practices to improve speed and quality of the developed products. * Worked closely with Ops team to improve deployment procedures and reduce “release to live” time.

Running Engineering and Operations teams in Ask.fm

* Manager of PC department inside FusionOne. * Technical lead responsible for project with Google corporation - synchronization of Calendar data between Google and FusionOne platforms. * Designed and developed MAPI connectors (MS Exchange, MS Outlook) for FusionOne Windows client. * Technologies used: C++, STL, Windows, MFC, Perl, Linux, MAPI (MS Exchange, MS Outlook), REST.

Tallinn University of Technology