Ciklum is a technology partner for Google, Intel, Micron, and hundreds of world-known companies. We are looking forward to seeing you as a part of our team!

Ciklum is a Software Engineering and Solutions Company. Our 3,000+ IT professionals are located in the offices and delivery centres in Ukraine, Belarus, Poland and Spain.

As Ciklum employee, you'll have the unique possibility to communicate directly with the client when working in Extended Teams. Besides, Ciklum is the place to make your tech ideas tangible. The Vital Signs Monitor for the Children’s Cardiac Center as well as Smart Defibrillator, the winner of the US IoT World Hackathon, are among the cool things Ciklumers have developed.


On behalf of Ciklum Digital, we are looking for an Expert Java Developer to join our Kyiv team on a full-time basis.

You will join a highly motivated team and will be working on a modern solution for our client. We are looking for technology experts who want to make an impact on new business by applying best practices and taking ownership.

- Lead development team;
- Lead and improve the decision-making process in design solution architecture, solution development, architecture and code review;
- Back-end development to meet customer’s business needs and implement components according to modern software development environment (cloud-based platforms, microservice architecture, etc.);
- 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 architecture preparation, 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.

- Experience in software development for more than 7 years;
- Excellent knowledge in Computer Science, Computing Theory:
- Paradigm & Principles (OOP, SOLID, DDD, TDD, BDD);
- Database theory (RDBMS, NoSQL);
- Code testing practices;
- Algorithms;
- Data structures;
- Architectural, Enterprise and Design Patterns;
- Deployment patterns;
- Security patterns, Reverse engineering resistance, Common attacks types (OWASP);
- Understanding of network interactions:
- protocols;
- conventions (e.g. REST, RPC);
- authentication and authorization flows;
- standards and practices (e.g. oAuth, JWT);
- Excellent knowledge and experience in Java (more than 5 years);
- Practical commercial experience with:
- REST API development;
- Web application frameworks (e.g. Spring Boot Framework) (more than 4 years);
- Testing frameworks (e.g.g. JUnit, PowerMock, WiresMock) (more than 4 years);
- ORM (e.g. Hibernate) (more than 2 years);
- RDBMS (e.g MySQL/MariaDB, PostgreSQL, Oracle) (more than 4 years);
- NoSQL (e.g. MongoDB, ElasticSearch, CouchDB);
- Search Engines (e.g. ElasticSearch, Azure Search, Apache Solr);
- Key-value storages (e.g. Redis, Memcached);
- Messaging systems (e.g. RabbitMQ, Apache Kafka, Active MQ, AWS SQS, Azure Service Bus, Google Pub/Sub);
- Web Servers;
- Version control systems (GIT);
- Cloud solutions (e.g. AWS, Google Cloud Platform, Microsoft Azure);
- Integration with 3rd party solutions;
- Docker;
- Continuous Integration tools (e.g. Gitlab Pipeline, Jenkins, TeamCity, Bamboo);
- Builders;
- Experience with:
- Leading Team;
- Troubleshooting, profiling and debugging applications;
- Creation software architecture and design of complex applications, platforms, microservices solutions;
- Agile software processes and technologies;
- Code Review process;
- Refactoring process;
- Fluent English is a must;

- Certifications on:
- Java;
- Spring Frameworks;
- Cloud providers;
- Delivery processes (SAFe, Agile, etc);
- Experience with Leading and Supporting medium to large size solution delivery projects;
- Understanding of orchestration and containerisation (e.g. Kubernetes, Swarm);
- Practical commercial experience with:
- Serverless architecture;
- Provisioning tools (e.g. Terraform, Ansible);
- Quality tools (e.g. SonarQube);

What's in it for you
- Career growth opportunities;
- Realization of your innovative ideas in building new Ciklum Solutions and Services;
- Friendly collaborative teams and an enjoyable working environment;
- Professional skills development and training programs;
- Variety of knowledge sharing, training and self-development opportunities;
- State of the art, cool, centrally located offices with a warm atmosphere which creates really good working conditions.

You can:
- Work under general direction within a clear framework of accountability. Within a project, lead, support and monitor progress against agreed quality and performance criteria.
- Perform a broad range of complex technical or professional activities, in a variety of contexts. Investigate, define and resolve complex issues.
- Help develop and enhance customer and stakeholder relationships.
- Contribute to project team composition planning, conduct interviews. Facilitate selection, assessment and onboarding processes, and Ciklumers’ allocation on projects.
- Communicate fluently, and can present complex information to both technical and non-technical audiences.
- Identifie, proactively rises and manage risks (resolutions, corrective actions and lessons learned).

About Ciklum International

Ciklum is a top-five global Digital Solutions Company for Fortune 500 and fast-growing organisations alike around the world.
Our 3,000+ Developers located in the Delivery Centres across the globe, provide our clients with a range of services including outsourcing software development, Enterprise App Development, Quality Assurance, Security, R&D, Big Data & Analytics.

Company website:

DOU company page:

Job posted on 4 November 2020

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