Big Data/Java Developer
Prague, Prague, CZ, Czech Republic
před 3 dny

What will you be doing?

Big data developer will participate in development and delivery of core data fabric for RFT. The person will be involved with all aspects of analysis, design, implementation and deployment of all software related to the core data applications.

The role will also be involved in design and development of future data platform for the organization. The role will be part of a global team of developers.

It covers all major business areas within the investment bank.

Big data developer actively collaborates with counterparts from different areas in the bank providing mutually acceptable solutions to a wide variety of issues.

It requires knowledge and detailed understanding of the stakeholder’s current situation and future needs. This role interacts with business stakeholders, technology management in risk, finance and treasury areas, portfolio and program management functions, business analysts, and other counterparts.

The job requires technical knowledge, experience and discipline in big data and / or cloud database technologies. Candidate needs to effectively manage and deliver complex projects involving multiple business and technical teams.

A formal analysis and evaluation process is needed to arrive at decisions which have far reaching implications whether developing new or enhancing existing systems.

High level of maturity and flexibility is needed to effectively navigate complex environment and deliver optimal solutions.

  • Design and implementation of data ingestion tools in Hadoop
  • Design and implementation of a massively parallel data processing workflow and rules engine
  • Design and implementation of physical data and metadata repositories in Hive / Impala / HBase (as appropriate) corresponding to logical data models
  • Design and implementation of data service layer in Hadoop
  • Real time replication of data from current RDBMS based systems to the risk hub
  • What we’re looking for :

  • Four-year college degree (or better) in computer science or related discipline.
  • Proven hands-on experience in IT development with Java, Scala or another OO programming language
  • Hands-on experience with Hadoop technologies (HDFS, HIVE, Impala, Spark, Kafka, Flume, Zookeeper, etc)
  • Experience in data modelling with good SQL skills in at least 1 enterprise grade RDMBS
  • Experience in Test / Behaviour Driven Development (including test automation and mocking tools)
  • Understanding of Agile methodologies and SDLC phases
  • Scripting knowledge (shell, Python)
  • Skills that will help you in the role :

  • No more than four bullet points communicating desirable skills and experience
  • General understanding of the financial markets and environment; willingness and capacity to learn complex financial concepts.
  • Experience in building large structured and semi structured data stores.
  • Ability to build productive working relationships with other IT groups, business users and support teams.
  • Excellent problem solver.
  • Professional presentation and communication skills.
  • Where will you be working?

    With 120 thousands of employees and over 326 years of tradition, we are one of the largest banking company in the world.

    Over the years, we have come up with many revolutionary ideas that changed the way people think about their finances; whether it was the first credit card issued in Great Britain or the first ATM machine, we have always been trying to push the banking business a little further.

    Our Prague office is part of the Operations and Technology Division, and as such, we try our best to stay at the top of our technological game.

    However, the technology itself is not the most important thing. What matters the most to us is the way our ingenuity can help provide better service to our customers and make life easier for our employees.

    Interested and want to know more about Barclays? Visit / who-we-are / for more details.

    Our Values

    Everything we do is shaped by the five values of Respect, Integrity, Service, Excellence and Stewardship. Our values inform the foundations of our relationships with customers and clients, but they also shape how we measure and reward the performance of our colleagues.

    Simply put, success is not just about what you achieve, but about how you achieve it.

    Our Diversity

    We aim to foster a culture where individuals of all backgrounds feel confident in bringing their whole selves to work, feel included and their talents are nurtured, empowering them to contribute fully to our vision and goals.

    Our Benefits

    Our customers are unique. The same goes for our colleagues. That's why at Barclays we offer a range of benefits, allowing every colleague to choose the best options for their personal circumstances.

    These include a competitive salary and pension, health care and all the tools, technology and support to help you become the very best you can be.

    We are proud of our dynamic working options for colleagues. If you have a need for flexibility then please discuss this with us.

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