Position: Senior Java developer
Company: 1WorldOnline R&D Center
Category: Java
Experience required: 3y
English level: fluent

**About as:** 1 World online R&D Center provides full cycle of technology consulting and research & development using various stacks, technologies and IoT elements.
The company specializes in developing web and client-server applications, designing websites and IT consulting. We provide the whole complex of software engineering services and unique IT solutions.
**About our project on Java:**
- 1 WO (product team) - This is World's Most сomprehensive interactive solution for online advertising that drives higher user engagement, better data collection and improved ROI. The platform matches advertising demand and supply.
- A platform for communication and interaction of businesses of various directions, based on blockchain technologie.
- New project is the file data platform which can help to build out sophisticated hybrid cloud infrastructure. Building a global file system across on-premises and cloud to orchestrate and serve data wherever it is needed, on-demand.
Now we are looking for a Java developer on the team to work on the latest project using modern technologies and advanced ideas.

**Requirements:**
- Min 5 years Java development;
- Good knowledge: Java 8, 11 ;
- Good knowledge: Spring, PostgresSQL, RoxDB, InfluxDB, ElasticSearch;
- Experience with Kubernetes;
- English intermediate and upper, ability to improve.
What will you do:
- Create new functionality;
- Engage in Data Analysis and integration with various Cloud services.
We offer:
- The ability to move between projects within the company at the request of the employee in order to exchange experience and expand the area of knowledge;
- Competitive compensation depending on skills and experience level;
- Ability to learn new technological stacks, which help you to grow professionally and advance your career;
- Study and practice of English;
- The ability to focus on your work: a lack of bureaucracy and micromanagement;
- Friendly atmosphere, concern for the comfort of specialists;
- Flexible working hours;
- Modern office located in the Business Center - Class A;
- 15 working days of vacation;
- 12 working days per year are allowed to be “no show days” due to personal reasons.
**Про компанію** 1WorldOnline R&D Center (Business Automatics)
1World online R&D Сenter (before 2021 Business Automatics) was founded in 1998 and since then has been successfully helping our partners to advance their businesses. The company specializes in developing web and client-server applications, designing websites and IT consulting. We provide the whole complex of software engineering services and unique IT solutions as well as build dedicated teams for our partners. Having our own developer team, administrators and managers, we aspire to give the fast, effective and optimum solutions, which meet partners'​ needs.

Main domains we have gained expertise in:
- Enterprise Management;
- Salary Management;
- E-Commerce;
- Logistics;
- Medicine;
- Call Center Management;
- Marketing;
- Statistics.

Our team has been building server-client applications integrating additional devices like beacons, RFID, car alarms and many more since the time when IoT was yet to become the mainstream.

Main technology stacks are .NET and PHP, Java (Spring), Python, JS React, JS Vue, jQuery and ExtJS, though we practice a lot of related technologies and are always ready to include a new and cool one in our tool set.

The company is interested in building long-term business relations with customers. The majority of our partners trust us their projects and have stayed with us for years. We believe it to be the best evidence of the professional approach. Our services are a unique combination of over than 23-year experience of design, development, testing and support of IT systems.

Сайт компанії:
http://ba-devlab.com

Сторінка компанії на DOU:
https://jobs.dou.ua/companies/business-automatics