Viktor Plotnikov Email & Phone Number

Tallinn, Harjumaa, Estonia

elKYC provides real-time identity verification services (KYC - Knowyour customer). There are few main services:● Documents verification (OCR, MRZ, RFID)● Compare selfie with image on document● Verify remote presence of user● Liveness detectionJob Responsibilities:● Architectural decision making● Software Design and Development● Search for third-party partners and conduct of negotiations● Сalculation of budget and business planning● Monitor KPIs and IT budgets to assess technologicalperformance● Assembling and leading a product team (mobiledevelopers, front-end developers, back-end developers,devOps, UI designers and artists)Technologies Used: Node.js, Typescript, Nest, RabbitMQ, Redis Cluster,PostgreSQL, MongoDB, Socket.io, Firebase, AWS, OpenCV, TensorFlow,Keras, Flutter, AntMedia, Swift, Kotlin, React, Next, Git and others

Cyprus

Cyprus

The development of mobile and social games, applications, infrastructure microservices, socket services. Applications are available on 6 platforms (AppStore, GooglePlay, Facebook, Amazon, Windows Store) for people all over the world.Job Responsibilities: * Architectural decision making * Software Design and Development * Managing a technical team * Technical interviews * Defining overall strategy for the team * Implementation of standards * Documentation creation * Coordination with DevOps team, product teams, analytic team, marketing team and support team * Code review, Code deployment, CI/CD system configuration * Researching new tech to improve internal systems performance and development processesTechnologies Used:PHP, Node.js, Go, Typescript, Symfony, Nest.js, RabbitMQ, Redis Cluster, Apache Kafka, ElasticSearch, PostgreSQL, MongoDB, React, Redux, Socket.io, Logstash, Git, Jenkins, Supervisor, Grunt, Kibana, Amazon Web Services, Docker, Prometheus, Datadog and others

Лондон, Англия, Соединённое Королевство

It’s a startup that went through two incubators: Demium and EO Business Incubator. Enabling self-employed workers to make money doing their taxes. With each paycheck, invest what you'll owe for income tax. Self-employed can rest easy knowing they're set with HRMC.Job Responsibilities: * Architectural decision making * Software Design and Development * Search for third-party partners and conduct of negotiations * Develop technical aspects of the strategy to ensure alignment with its business goals * Monitor KPIs and IT budgets to assess technological performanceTechnologies Used:OpenBanking, PSD2, Node.js, Typescript, RabbitMQ, Redis Cluster, PostgreSQL, React, React Native, MobX, Apollo GraphQL, Socket.io, Git, Supervisor, ELK, Amazon Web Services, Docker, Go, Gorilla web toolkit, Kotlin and others

Project Description: Online banking of DeltaBank - "Delta-Payments" (Now it's online-banking of one of the biggest Ukrainian bank). The main advantages of the "Delta-Payments'' service are: convenient search, powerful functionality and maximally user-friendly interface. Clients can simply enter the company's name in order to select a recipient and to arrange a payment. New functionality allows the user to pay utility bills, replenish mobile phone, pay for tuition, transfer the money to a third party account, etc.Job Responsibilities: * Architecture Design and Development * Software Design and Development Technologies Used:Node.js, RabbitMQ, Redis, ElasticSearch, PostgreSQL, AngularJS, Logstash, Mercurial, Jenkins, Supervisor, Grunt

Project Description: Designing of service which allows customers to make payments for any public services: utilities, internet, taxes, fines, etc.. The search is made by the name of the recipient or the business account of enterprise. Application gives an opportunity to create a household (to consolidate the specific location) and bind a template of payment to it. Depending on the recipient amount of payment is calculated manually or automatically on the indebtedness. Each payment can be made regular.Job Responsibilities: * Architecture Design and Development * Software Design and Development Technologies Used:Yii, RabbitMQ, Redis, ElasticSearch, Gearman, Memcached, PostgreSQL, XML, jQuery, AngularJS

Project Description: Company has a number of dating sites with different domain names based on one platform. $80 million business in 2012, more than 100 million members in 53 countries, high load project.Job Responsibilities: * development and support of high-loaded dating web sites * API integration Google/Facebook/Twitter * optimization of high load MySQL queries * creation of Facebook applications which is focused on cooperation and searching for new friends * design and development CRM systemTechnologies Used:Yii, RabbitMQ, MySQL, Memcached, PostgreSQL, MongoDB, Smarty, jQuery

Project Description: Chat - Robot. Quick answers to frequently asked questions from customers. SiteHeart - payment chat. It can receive payments from Visa / MasterCard directly in the chat, and does not need to redirect the customer to the payment page. Has the ability to track information about visitors of the site, where they came from, their interest in product and invite them to dialogue.http://siteheart.com/https://www.hypercomments.comJob Responsibilities: * development and support of web site * optimization of high load PostgreSQL queries * development of admin panel and user profileTechnologies Used:Yii, RabbitMQ, Memcached, PostgreSQL, Erlang, jQuery, WebSocket, Comet

Project Description: Internet service provider. Provides access to residents of 8 cities in several areas of our state. This network is connected to more than 125,000 apartments and services and is used on a regular basis by 300 000 peoplehttp://fregat.com/http://home.fregat.com/Job Responsibilities: architecture design and development billing systemdevelopment and support of web sitesoptimization of high-loaded MySQL queriesTechnologies Used: CodeIgniter, Perl, MySQL, jQuery