Newage Solutions is a privately owned software product development, engineering, and IT consulting services company. Currently, the company is actively working on developing advance solutions for Fintech. It is a one stop shop where clients can meet their online needs and integrate business processes all in one location efficiently and effectively.
7 октября 2021

Scala Engineer (вакансия неактивна)

Киев

Newage is a fintech product company with the R&D center in Kyiv. Our main product is an iGaming platform based on Cloud Native SAAS В2В approach, it has been in the production environment for 4 years and has been used by several dozens of international brands.Our platform is based on reactive microservice architecture with more than 150 in production.We are a young and ambitious company, using cutting edge technologies and modern engineering practices.

Requirements:

  • Experience in using Scala core library modules;
  • Understanding of principles of FP, OOP, SOLID;
  • Experience with using SQL;
  • Knowledge of essential algorithms and data structures

It is advantageous if you have experience using any of the following:

  • Akka (Actor, Cluster, Persistence, Streams)
  • ZIO, Cats, Cats Effect, Magnolify
  • PostgreSQL, Elasticsearch
  • Docker

Technical details of the project:

  • Reactive microservice architecture with more than 150 in production;
  • Event driven architecture which uses APACHE Kafka as an Event Storage;
  • gRpc to connect services;
  • JVM as the main stack for developing microservices;
  • Scala as the main programming language;
  • AKKA Actor,AKKA Typed,AKKA Cluster,AKKA Persistence;
  • Cats, ZIO, Cats Effects, Monocle, Magnolia;
  • Slick, Elastic4S;
  • PostgreSQL, Elasticsearch, Clickhouse for persistent storage;
  • When developing each microservice, we select the most optimal approaches;

Delivery Process:

  • AWS hosting;
  • AWS RDS for persistent storage;
  • Docker for containers;
  • Kubernetes for orchestration;
  • Continuous integration and continuous delivery based on Jenkins;
  • GitOps for Deployment in multi-version environment;
  • Grafana and Prometheus for monitoring;
  • Monitoring and alerting uses business metrics and infrastructure metrics;

Team:

(70 + people, with 4-6 members in each Domain Driven Feature Team)

  • 4 Scala teams
  • 1 Node JS team
  • 1 Data Engineering Team
  • 1 Business Analyst Team
  • 1 DevOps Team
  • 1 PM Team
  • 24/7 L2/L3 Support
  • 1 QA Team (with a QA engineer in each team)

DevOps & Engineering culture:

  • Iterative development (1 week sprints);
  • Extreme Programming;
  • Flat management system;
  • The management team and the business team work together to prioritize the Backlog and set business tasks;
  • We feature the DevOps culture where the team participates in the whole product development cycle, starting from the analysis of business requirements, implementation, design, and testing to deployment and monitoring and evolution of the feature.
  • To ensure the stability of the product, we implement testing at all levels: integration testing, functional testing, contract testing , performance testing and monitoring;
  • Development best practices: microservices are made to be as small and isolated as possible according to the principle of single responsibility;
  • We constantly review the architecture seeking ways to improve the technical quality of the product;
  • We review the architecture of microservice interactions and decompose them adhering to the principle of single responsibility

BENEFITS:

  • Paid lunches in office;
  • Help with registering the PE (Private Entrepreneur) status;
  • Full support of PE activities (if needed);
  • English courses for different levels + Speaking Club once a week;
  • Paid 20 days vacation;
  • Working from home for 10 days in a year;
  • Hybrid work model, 2 days form office (Tuesday,Wednesday); other days working remotely;
  • Paid 10 days sick leave;
  • Health insurance (UNIQA);
  • Working hours from 9 AM through 6 PM or from 10 AM through 7 PM;