Senior Data Development Engineer Ariane - London, United Kingdom - eFinancialCareers

eFinancialCareers
eFinancialCareers
Verified Company
London, United Kingdom

3 weeks ago

Tom O´Connor

Posted by:

Tom O´Connor

beBee Recruiter
Description

Who are we:


Citi, the world leading global bank, has approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide.

Citi provides consumers, corporations, governments and institutions with a broad range of financial productsand services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management.

Citi enables clients to achieve their strategic financial objectives by providing them with cutting-edgeideas, best-in-class products and solutions, and unparalleled access to capital and liquidity


What we do:


  • The organization is undertaking a complete revamp of the platform, in order to support business expansion plans, to close the gap to competition and doing so we are building a new Equities Risk Platform (Ariane)
  • The Ariane project is embarking on a multiyear journey to modernise the Equity Derivatives IT platform from pretrade, post trade and risk management.
  • The team is focused on creating Risk Report Management Service (RRMS) which a brandnew data platform to support realtime and historic risk results consumption and visualisation using technologies such as Apache Flink, Trino, Apache Iceberg and some ofthe latest offerings from within the realtime OLAP database space.

What you will do:


  • You will work as a senior developer using Kotlin as the primary language and be responsible for the design and implementation of new core functionality.
  • You be an extremely experienced handson software engineer who has a strong emphasis on test driven development (TDD) practices. RRMS is made up of several components and integrates with many mature systems, you will be a core contributor within the team,ensuring the highest quality output is delivered to our clients.
  • The team is a strong believer in leveraging the best solutions from the Open Source, cloud native platforms and modern DevOps practices and you will contribute to our continued adoption within this space.
  • We operate in an agile engineering function and strive to deliver continuously to Production using modern CI/CD practices.

What you will bring:


A senior data engineer with demonstrable experience of equity derivatives risk management solutions that have dealt with storing/processing/querying risk and P&L results at a global scale adhering to tight SLAs using distributed technologies that have beendesigned from the ground up to be scalable and highly fault tolerant.

A strong foundation in writing clean, well-tested and easy to support systems for collecting, storing and analysing data at scale and in real-time.


The technology stack consists of:

  • Kotlin
  • React
  • MongoDB
  • Kafka
  • Flink
  • Trino

We're particularly interested in people who have hands on experience in building observability around their systems so that any regressions in performance, failures in production can be identified and resolved with mínimal impact to our users.

Hand-on experiencein Prometheus, InfluxDB, Grafana, Telegraf would be greatly beneficial.
Initially, this role will be remote only, but ultimately we envisage a city-centre hybrid working office for the majority. As a large multi-national company, we embrace diversity and modern, flexible working practices.

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

  • Citi is an equal opportunity and affirmative action employer.

Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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