Strong Middle/Senior Java Developer (Digital Archiving Service) (offline)

Customer
The customer is one of the Top-10 Customer Communications Management (CCM) platforms on the European market. It is used by major enterprises in financial, healthcare, and industry areas.

Project
The project aimed at creating a new version of the platform from scratch starting from reconsidering the platform’s UX, selecting the new modern technology stack, and delivering the platform to production.

Responsibilities

Take responsibility for the delivery of major product features
Identify and resolve all related key technical issues under the Architect’s supervision
Analyze product requirements and take a major part in designing the software at a high and detailed level
Create or at least contribute to the creation of technical specifications
Carry out professional supervision of middle and junior software development staff
Participate in project estimation and planning
Code, develop unit, and integration tests, debug, document, implement and maintain portions of the software
Promote good design principles such as code reuse, modularity, and extensibility as well as mentor others in these principles
Perform code reviews for compliance with best engineering practices, coding standards, and quality criteria set forth on the project
Provide assistance to test engineers and support personnel in solving technical issues of software installation and its operation
Continuously participate in technical risks identification and analysis, immediately notifies the Project Manager of new risks identified, suggest the mitigation strategy
Escalate technical issues that can’t be solved without additional involvement of project, department or top management
Report status and progress according to the project and Company demands

Requirements

Strong knowledge of Java 8, Spring Framework
Good knowledge of NoSQL Databases
Experience with AWS, Kubernetes, Docker

Also, would be a plus:
Knowledge of Angular/HTML/JS/CSS
Experience with ElasticSearch/Lucene/Solr

Personal Profile
Strong analytical skills
Good English communication skills

About Sigma Software

Sigma Software provides superior IT services to сustomers in such segments as Automotive, Aviation, Construction/Real Estate, Gambling/Gaming, Telecom, Media/Advertising, Finance and Banking, Information Technology, Healthcare, Energy.
The company named to the list of World's 100 Best Outsourcing Providers.
Volvo, SAS, Oath Inc., Fortum, IGT (previously GTECH), PUMB, Formpipe Software, JLOOP, Vergence Entertainment, Collective, Genera Networks, Viaplay, and others are among company’s clients. They choose us because of timely, quick and efficient communication, trustful relationships, personal attention, desire and ability to solve problems, and flexibility.
Sigma Software is a part of Sigma Group, one of the largest IT corporations on Scandinavian market. Sigma Group employs 5,000+ people in more than 11 countries.
Sigma Software has 950+ specialists in Ukraine (Kharkiv, Kyiv, Lviv, Odesa, and Sumy), Poland (Warsaw), and the USA (New York, San Jose, Bellevue, and Los Angeles), Sweden (Stockholm), Australia (Melbourne).

Company website:
https://www.sigma.software