Senior Java Engineer (offline)

About the vacancy

This Europe-based client is one of the world's most established stock exchanges. This is a new project that just started last month and will last several years. We have several teams with about 100 people total operating from the EU with no overtime work expected. The work is split up into small parts based on priority; after a part is released, the team moves on to the next one.

Our scope of engagement includes modern approach to SOA, including AWS and Microservices stack, data warehousing, modern APIs, frontend development and other areas.

We are using Scrum and scaled Agile framework for the project. Program management, Solution Architects, and Business Analysts are involved on the DataArt side.

DataArt’s specialists focus on data streaming and sourcing solutions to ensure data processing necessary for trading operations. The team is preparing to roll out a portal with embedded widgets.

DataArt is also engaged in transforming business processes and migrating from on-premise hosting to Cloud by re-platforming the entire system and using Cloud native technologies. Part of the work includes the integration of systems and data related to a new asset class into the customer's existing IT landscape.

Technology stack & infrastructure: basics: Java 1.7-1.8, Maven, Spring Boot/Security/Data/etc Git (BitBucket); database: PostgreSQL, Oracle; UI: Angular 2+, JSP; AWS: Anthos/Kubernetes, EC2, API Gateway, Lambda, S3, Matillion, RDS; CI/CD: Terraform, Ansible, Jenkins.

Responsibilities
- Writing scalable code
- Unit and integration tests
- Communications with the team
- Participation in scrum process, estimations and sprint commitment and retrospective

Must have
- 4+ years of production experience in Java
- Experience working with AWS tech stack
- Knowledge about microservice architectures and integration patterns
- Skills in API design, database design
- Experience with PostgreSQL
- Experience in object-oriented programming (OOP), object-oriented design (OOD), and design pattern
- Team player with initiative and a results-oriented attitude, a good sense for quality
- Extensive analytical and problem-solving skills
- Knowledge of Agile methodologies
- Great communication skills, spoken English

Would be a plus
- Knowledge of JavaScript frameworks (Angular.js)
- Experience with Oracle
- Experience in the finance industry
- Experience using Continuous Integration systems
- Code performance analysis and optimization skills

About DataArt

DataArt is a global software engineering firm. With over 20 years of experience, teams of highly-trained engineers around the world, deep industry sector knowledge, and ongoing technology research, we help clients create custom software that improves their operations and opens new markets. DataArt started out as a company of friends and has a special culture that distinguishes it from other IT outsourcers, such as:
- Flat structure. There are no “bosses” and “subordinates”.
- We hire people not to a project, but to the company. If the project (or your work in it) is over, you go to another project or to a paid “Idle”.
- Flexible schedule, ability to change projects, to work from home, to try yourself in different roles.
- Minimal bureaucracy and micromanagement, convenient corporate services

Company website:
https://dataart.ua

DOU company page:
https://jobs.dou.ua/companies/dataart/