Position: Middle Java Developer
Company: Ciklum
Category: Java
Experience required: 3y
English level: upper

Ciklum is looking for a Middle Java Developer to join our team full-time in Ukraine.

**Description**
Ciklum is looking for a Middle Java Developer to join our team full-time in Ukraine.
We are a leading global product engineering and digital services company that unites 4000+ seasoned professionals globally on various projects in healthcare, fintech, travel, sportswear, entertainment, and security. Ciklum delivers high-impact technology solutions to Fortune 500 and fast-growing organizations worldwide. 

About the role:
As a Middle Java Developer, become a part of a cross-functional development team working for Channel Pilot Solutions GmbH.

About the Client:
Channel Pilot Solutions GmbH is an e-commerce SaaS provider from Hamburg. With the ChannelPilot tool, the company offers online shops, agencies and brands an innovative cloud-based multichannel tool. Software made in Germany allows users to export their product data to various channels, optimize it comprehensively and increase their sales significantly. Now more than 30% of the top 1500 web shops in Europe use ChannelPilot.

**Responsibilities**
Back-end development to meet customer’s business needs and implement components according to modern software development environment
Taking part in the decision-making process in application code design, solution development, code review
Develop and review feature design documents and provide inputs/update to specifications for the solution
Design and implement a set of various types of tests (unit, integration, functional, etc)
Proactive position in solution development, processes improvements
Working in an international distributed team in an Agile environment
Communicate with PMs, engineers, Architects, QA and other colleagues and stakeholders
Delivering the product roadmap and plannings
To use high coding standards, software best practices and write highly testable, automatable and performant code over the whole SDLC

**Requirements**
Experience in software development for more than 3 years
Strong knowledge in Computer Science, Computing Theory:
Paradigm & Principles (OOP, SOLID)
Database theory (RDBMS)
Code testing practices
Algorithms
Data structures
Design Patterns
Understanding of network interactions:
protocols
conventions (e.g. REST, RPC)
authentication and authorization flows
standards and practices (e.g. oAuth, JWT)
Strong knowledge and experience in Java (more than 2 years)
Practical commercial experience with:
REST API development
Web application frameworks (e.g. Spring Boot Framework) (more than 1 years)
Testing frameworks (e.g.e.g. JUnit, PowerMock, WiresMock) (more than 1 years)
ORM (e.g. Hibernate) (more than 1 years)
RDBMS (e.g MySQL/MariaDB, PostgreSQL, Oracle) (more than 1 years)
Web Servers
Version control systems (GIT)
Docker
gRPC
Protobuf 3
Continuous Integration tools (e.g. Gitlab Pipeline, Jenkins, TeamCity, Bamboo)
Builders
Experience with:
Agile software processes and technologies
Code Review process
Refactoring process
Upper-Intermediate English

**Desirable**
Knowledge in:
TDD, BDD
Architectural, Enterprise Patterns
Security patterns, Common attacks types (OWASP)
Deployment patterns
Experience with:
Troubleshooting, profiling and debugging applications
Microservices
Practical commercial experience with:
Key-value storages (e.g. Redis, Memcached)
Messaging systems (e.g. RabbitMQ, Apache Kafka, Active MQ, AWS SQS, Azure Service Bus, Google Pub/Sub)
Cloud solutions (e.g. AWS, Google Cloud Platform, Microsoft Azure)
Serverless architecture
Integration with 3rd party solutions
NoSQL (e.g. MongoDB, ElasticSearch, CouchDB)
Search Engines (e.g. ElasticSearch, Azure Search, Apache Solr)
Quality tools (e.g. SonarQube)

**What's in it for you**
Care: your mental and physical health is our priority. We ensure comprehensive company-paid medical insurance, Mental Health programs, as well as financial and legal consultations
Tailored education path: boost your skills and knowledge with our regular internal events (meetups, conferences, workshops), Udemy licence, language courses and company-paid certifications
Growth environment: share your experience and level up your expertise with a community of skilled professionals, locally and globally
Flexibility: choose how you want to work – a 100% remote or on-sight in our offices. Own your schedule – you are the one to decide when to start your working day. Just don’t miss your regular team stand-up
Opportunities: we value our specialists and always find the best options for them. Our Internal Mobility Program helps change a project if needed to help you grow, excel professionally and fulfil your potential
Global impact: work on large-scale projects that redefine industries with international and fast-growing clients
Welcoming environment: feel empowered with a friendly team, open-door policy, informal atmosphere within the company and regular team-building events
About us:
Discover the pros of 20-year global experience! Join one of the largest IT companies in Ukraine, awarded as one of the top 10 employers in Ukraine by Forbes.
Boost your skills and make a difference with cutting-edge projects, skilled colleagues and the latest tech stacks. 
Be bold, not bored!
Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum.