Java Software Engineer

1 miesiąc temu

Gdynia, Pomerania, Polska Luxoft Pełny etat

Project description

Our client, a leading global Financial Market data provider, is launching a program to create an innovative self-service platform for business content validation of market data streams. The focus is on delivering high-quality, real-time, high-frequency, and low-latency software solutions in a multi-year program aimed at simplifying and streamlining data management. You will be part of an agile team working closely with business sponsors to ensure a top-tier, cloud-based platform for global data consumers.
The projects are technically challenging and utilize cutting-edge technologies, including Java, Kotlin, Terraform, Spring, Kubernetes, Kafka, and PostgreSQL.

Responsibilities

  • Develop, test, and maintain high-quality software applications using Java SE and Java EE.
  • Collaborate with cross-functional teams including developers, financial market infrastructure experts, testers, architects, and operations teams.
  • Review code to ensure quality, consistency, and adherence to coding standards.
  • Troubleshoot and resolve software defects and issues.
  • Implement and integrate web services (REST, SOAP, RPC).
  • Work with databases such as MySQL and PostgreSQL to design and optimize queries.
  • Utilize version control systems (Git) for efficient code management.
  • Apply best practices in continuous integration and continuous deployment (CI/CD) using tools like Docker and Jenkins Pipeline.
  • Participate in the delivery to production environments, including release notes, release plans, and migrations.
  • Decompose scope and write technical tasks in Jira, prioritize work within the team, and ensure efficient collaboration to meet project goals and deadlines.

SKILLS

Must have

  • At least 2-4 years of experience in Java Backend Development
  • Proficiency in core Java concepts such as object-oriented programming, input/output operations, collections framework, multithreading, and design patterns.
  • Experience with enterprise-level Java applications, including servlets, Enterprise JavaBeans (EJB), Java Database Connectivity (JDBC), JavaServer Pages (JSP), and application servers like Tomcat.
  • Expertise in various Spring modules including Spring Core, Spring Boot, Spring Data, Spring MVC, Spring AOP, Spring JMS, Spring Security, and Spring Cloud.
  • Ability to develop and integrate RESTful and SOAP-based web services, and knowledge of RPC.
  • Strong skills in working with relational databases like MySQL and PostgreSQL, including writing and optimizing SQL queries
  • Experience with continuous integration and deployment practices and tools such as Docker and Jenkins Pipeline.
  • Hands-on experience with Kubernetes for container orchestration.
  • Proficient in using Git for version control and collaboration.
  • Excellent verbal and written communication skills.

Nice to have


• Experience with testing frameworks such as JUnit and Mockito, and a solid understanding of Test-Driven Development (TDD) practices.

• Knowledge of front-end technologies including HTML, CSS, JavaScript, jQuery, and AJAX.

• Familiarity with tools like Hibernate, JPA, Maven, Postman, Jira, and Docker.

• Experience with cloud services and CI/CD practices to enhance software development and deployment processes, preferably on GCP or AWS.

• Familiarity with financial IT and market data or reference data providers.

• Experience with high-frequency/low-latency development.

• Familiarity with monitoring frameworks such as Micrometer and Datadog.

• Experience with actor-based frameworks like Akka or Quasar.

• Familiarity with infrastructure as code tools like HashiCorp Terraform.

• Understanding of DevOps practices and tools such as Docker and Kubernetes.

• Exposure to NoSQL technologies like MongoDB and Apache Cassandra.

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