Senior Java Backend Developer

1 miesiąc temu


Gdynia, Pomerania, Polska Luxoft Pełny etat

Project description

Our client is a leading global Financial Market data provider who runs several change programs to deliver high-quality software that connects Financial Markets across the globe in a real-time, high-frequency, and low-latency data management chain.

We launched a program to provide an innovative self-service platform for business content validation of market data streams. Working in a Scrum development team, the focus will be on delivering a high-quality solution in the course of a multiyear program strategy for simplification and streamlining of data management. We aim to build an agile team that works closely with business sponsors to ensure a high-quality cloud-based platform that delivers on the needs of global data consumers.

The projects are technically challenging in a very engaging environment making the most of cutting-edge technologies covering : Java, Kotlin, Spring, Kubernetes, Kafka, Postgres SQL.

Responsibilities

  • Collaborate with fellow developers, financial market infrastructure experts, testers, architects and operations teams to deliver working solutions.
  • Define system architecture and make high-level design decisions.
  • Review code written by team members, ensuring code quality, consistency, and adherence to coding standards.
  • Define quarterly goals and elaborate on the scope with the Product Owner and Business Analyst.
  • Decompose scope and write technical tasks in Jira, prioritize work within the team, and ensure efficient collaboration to meet project goals and deadlines.
  • Represent the team in front of stakeholders, bridging the gap between the development team and business representatives.
  • Participate in the delivery to production environments, including release notes, release plans, and migrations.
  • Handle production incident fixes and ensure system reliability and performance.

SKILLS

Must have

  • At least 5-7 years of experience in Java Backend Development.
  • Strong proficiency in Java and Spring Framework.
  • Extensive experience with microservices architecture.
  • Proficiency in SQL and experience with databases such as PostgreSQL.
  • Experience in CI/CD practices and tools such as Jenkins Pipeline.
  • Hands-on experience with Kubernetes for container orchestration.
  • Experience in designing and implementing cloud-native solutions, preferably on GCP or AWS.
  • Excellent communication and collaboration skills, both verbal and written.
  • Proven ability to lead technical delivery within project teams and mentor less experienced members.
  • Strong understanding of performance tuning, security, and fault tolerance in distributed systems.
  • Experience with Agile/Scrum development practices, focusing on writing high-performance, clean, quality code.

Nice to have


• Experience with Kotlin and Python.

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

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

• Knowledge of cloud ecosystems such as GCP and AWS, including services like Google Cloud Functions, Google Cloud SQL, AWS IAM, and Amazon RDS.

• Experience with Apache Kafka as a messaging broker.

• Familiarity with monitoring frameworks such as Micrometer and Datadog.

• Knowledge of front-end technologies such as React, NPM, and

• 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.

• Knowledge of RDBMS skills such as Oracle or MySQL and exposure to NoSQL technologies like MongoDB and Apache Cassandra.



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