Anton Lapshin Email & Phone Number

Новосибирск, Новосибирская Область, Россия

Supporting and developing medsolutions projects (https://www.medsolutions.ru/): ruby on rails backend of medical mobile applicationsDeveloping Kinde Ruby SDK from scratch

Санкт-Петербург, Россия

Working in moteefe.com project – Print on Demand (PoD) platform. Working with product data (products, SKUs, sizes, colors, prices of everything), improving data managing, calculations, API, monitoring, caching/loading improvements.Stack: RoR, PostgreSQL, JS, TypeScript, React, NestJS, Redis, Datadog

Developing services for interaction between information systems of telecom-providers and partners/traffic providers: traffic processing, distribution by channels of interactions, schedulers, content management interfaces and processing, traffic limiters, counting and aggregation of statistics.Stack: RoR, Elixir/Phoenix, PostgreSQL, JS/jQuery, Vue.js, Redis, Apache Kafka, Grafana

Москва, Россия

Balance Platform evolved from MILI organization – PaaS for banking. So I continued my work at scoring infra.Developing and support scoring infrastructure for several Russian banks. Developing data aggregation, processing and lots of calculated properties based on that for scoring decisions.Developing small services and lots of internal gems. Credit burau and government services API interaction, fixes, developing and improvements. Refactoring and splitting old rails-monotlith into several elixir+ruby parts.Stack: RoR, Sinatra, Elixir/Phoenix, MongoDB, PostgreSQL, Clickhouse, Redis, RabbitMQ, JS, Vue.js

Москва, Россия

Developing and support scoring infrastructure for microcredit company. Developing data aggregation, processing and lots of calculated properties based on that for scoring decisions. Developing small services and lots of internal gems. Credit burau API interaction, fixes, developing and improvements. Social networks API integration and data processing.Stack: RoR, Sinatra, MongoDB, PostgreSQL, js, Go + DynamoDB (one microservice for fingerprint accumulation and fetching data), Resque, Redis

Оренбургская Область, Россия

1. Trainee at Gosuslugi project (part for Mordovia).Stack: Java EE 6, Freemarker, SOAP/WSDL, JS/jQuery2. MOESK backoffice – portal of electrical technical connection for individuals. Stack: RoR, JS/jQuery, Bootstrap, sidekiq, elasticsearch, MySQL, RefineryCMS, Yandex maps API.Work: Support and new features development. Uploads and reports (XML, PDF, XLS, etc.). Draft layouting, js widgets improvements, some front-end.3. Bigdata Newprolab education backoffice.Stack: Python 2.7, Flask, MongoDB, Celery, Bootstrap, JS/jQuery, cloudera APIWork: Refactoring and feature implementing, support and developing several forks, REST API, connection between admin interface and Cloudera API.