Expert Java Developer
Ciklum
Gdańsk, PL
‎12 godz. temu
source : Just Join IT

Java (master)

On behalf of Ciklum Digital , we are looking for an Expert Java Developer to join our 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.

Project description :

Our client is one of the UKs leading fintech scale-ups. We are looking for a number of software engineers to join our rapidly expanding technology team.

You will be part of a scaling business in a high-quality team that is working on new products and features while solving interesting technical challenges.

In this role you will work in a cross-functional co-located team who are asked to solve a problem, rather than handed a task to do.

This is an excellent opportunity to work in a high-growth environment with a fast-paced and collaborative culture where you will have access to the latest technologies.

About client :

Our client is a payments business providing API-based solutions for commercial and wholesale customers. Client’s customers include neobanks, crypto platforms, travel companies and payroll / accountancy software providers.

Businesses no longer tolerate the slow and costly infrastructure provided by legacy institutions with client’s services, businesses can eliminate historic hidden inefficiencies and build fast-to-market products on top of our award-winning payments platform.

Responsibilities

  • 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
  • Requirements

  • 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 (ideally experience with Java 11) (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.e.g. JUnit, PowerMock, WiresMock) (more than 4 years)
  • Java related Open Source technologies, such as Spring and Hibernate
  • 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 of micro-services using SpringBoot or similar
  • Strong understanding of OOP and design patterns
  • Experience of building a high-performance services-based platform
  • 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
  • Nice to have :

  • 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)
  • You can :

  • Supervise individuals and teams, and work under general direction within a clear framework of accountability. Lead, support and monitor progress against agreed quality and performance criteria.
  • Facilitate effective working relationships between team members

  • Perform a broad range of complex technical or professional activities, in a variety of contexts. Investigate, define and resolve complex issues
  • Drive distributed cross-functional teams. Influence customers and team members on the project level
  • 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
  • Identify, proactively rise and manage risks (resolutions, corrective actions and lessons learned)
  • 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 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 warm atmosphere which creates really good working conditions Gdansk or Wroclaw
  • Work from home / 100% remote
  • Private medical healthcare fully covered by Ciklum with a possibility to cover family members
  • Fully covered life insurance 100 000 PLN
  • Fully covered drug insurance up to 2 000 PLN / year
  • Multisport card 100% covered by Ciklum Benefit Systems, Plus package
  • Parking space 50% covered by Ciklum
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