Konstantin Sharov Email & Phone Number

Stockholm, Stockholm County, Sweden

Moscow, Moscow City, Russia

Currently, I am working as Frontend Team Lead at Utkonos, where I build and execute software engineering best-in-class practices within the team, such as documentation, design, coding styles, code reviews, building, testing, deployment, continuous integration, and delivery. Project: WMSAchievements:- Developed internal services to replace SAP ERP to save 300% on infrastructure costs.- Implemented barcode scanner app for portable data terminal to speed up order picking by 30%.- Created a viewer of involved resources that reduced downtime by 30%- Organized a microservice architecture for the front end by developing a BFF service by Node.js that accelerated large amounts of data processing at least two times.- Designed common ci/cd service using GitLab and k8s for 18 projects.- Set up software engineering best practices within the team including documentation, design, coding styles, code reviews, building, testing, deployment, continuous integration, and delivery that help to decrease failure rate to <1% and coverage test to 60%.- Led a team of 7 software engineers in an agile methodology.- Launched platform with 8 microfrontends services using Nx and Lerna.

Moscow, Moscow City, Russia

Projects: WMS, LastMile, TMSDevelopment and maintenance:- Web interfaces for internal services- Android application for Portable data terminal- Bff-microservice by Node.js- UI libraryTechnology stack: Typescript, React, Redux toolkit, React Native, Devexpress, Node, Nest.js, Lerna, Eslint, Jest, Storybook, Gitlab, Helm, K8s

Moscow, Moscow City, Russia

Project: Innovative surveillance video platformAchievements:- Completed web client for innovative surveillance video platform used by >100 firms- Improved video player performance by up to 16 streams at the same time- Increased the stability of the event detector output system built on web sockets and canvas by 25%Development and maintenance:- Web interfaces for admin and end-user- Common components and styles of library- Transfer the interface of the admin part from JSP to ReactTechnology stack: Javascript, React, Redux, Stomp, Web Workers, JSP

Moscow, Moscow City, Russia

Project: Information and analytical system for processing big medical data using neural network technologies (CoBrain Analytics, now Sbermed)Achievements:- Developed a single-service platform—using React, Python, and neural networks—which allows healthcare professionals high-precision clinical decision-making and is now utilized by more than 5K users.- Delivered a software product to visualize large amounts of clinical data with 4 viewing projections.- Launched an education platform for testing algorithms for 250 students based on JupyterLab.Development and maintenance:- Web client for the medical platform- Web client for subproject MNIST- Common components and styles library for end-user and admin applications.- MRI-Dicom viewer- CLI tool for end-user - Integration JupyterLab for writing end-user algorithms and creation of extension modulesTechnology stack: Javascript, React, Redux, Webpack, Rollup, Node.js, Typescript, Python, Git, Docker

Moscow, Moscow City, Russia

Projects: Retail, Bank, TelecommunicationsAchievements: - Connection of the terminal to merchant acquiring acceleration from two weeks to 3 days in the bank. - Implemented a points-based loyalty program which attracted an additional 57% of customers in retail.Participation in the following projects: - Mvideo (Retail) - Automatization of the processing of marketing campaigns and implementation of the loyalty program. - Roseurobank (Bank) - Automatization of connection of trading acquiring. Implementing Electronic Signature on documents. - Rostelecom (Telecommunication) - Migration to Peter-Service BIS billing system. Support CRM of internet provider OnLime. Reporting data generation using SAP FIORI.Development and maintaining: - Integration practices between SAP ERP(CRM) and a variety of third-party backend systems using different technologies: RFC, XI, file exchange, SOAP, and Web services. - High-volume data processing and migration. - Optimization of program performance. - Development in SAP UI5 and SAP Fiori. - Development of interactive elements WebUI in JS - Migration of code base to standards on SAP HANA.Technology stack: SAP CRM, Fiori, UI5, HANA, Cloud Platform, Javascript, SQL

Arkhangel’Sk, Russia

Project: Enterprise Management SystemAchievements:- Deployment, maintenance, and implementation of 5 SAP modules to a highly-loaded ERP system.Development and maintaining: - Development and expansion of the current ERP production system, integration of CPM and CPM modules. - High-volume data processing and migration. - Optimization of program performance. - Development of reports and forms and their uploading to excel, word, and pdf. - Management of a team of 4 people - User training, technical writing, code review.Participation in the following projects: - Integration module TRM (Treasury and Risk Management).- Integration of a procurement management system on the SAP SRM platform.- Integration of the system of accounting and processing claims and complaints on the platform of SAP CRM. (Claims Management).- Development of corporate management system in the implementation of new production.- Development of the system of operational accounting for warehouses.Technology stack: SAP ERP (SD, MM, FI, FI-AA, FI-FM, RE-FX, WMS, TRM), SAP SRM, SAP CRM, VBA, SQL.