9 days old

Senior Java + Python + Big Data Developer (AVP)

**Job Description:**

Markets Data team is building the next generation Data fabric to solve for Business, Analytics and growing regulatory needs. Vast amounts of data assets have been accumulated through the years. Data fabric built on emerging technologies will facilitate the data being inspected, cleansed, transformed for support decision-making

We are looking for a highly motivated, self-starter Senior Java & Big Data developer with a passion for data and with the ability to drive multiple projects on our Big Data Platform. This job involves being part of a dynamic team and contributing towards software development of Olympus components within the next generation Big Data Platform. The ideal candidate will have an eye for building and optimizing data systems and will work closely with our systems architects, data scientists, and analysts to help direct the flow of data within the pipeline and ensure consistency of data delivery and utilization across multiple projects.

**Development Value:**

The candidate will have the opportunity to be a major contributor to the Citi Markets Data Strategy and contribute towards the goal of increasing revenue using key metrics for decision-making. The candidate will work with bright and innovative individuals both on the business and technology side and the successful candidate can make a significant difference to the business performance. The successful candidate will have an excellent opportunity to work with various businesses within Analytic Platform.

**Key Responsibilities:**

The Senior Java and Big Data developer will be working very closely with and managing the work of a team of data engineers working on our Analytic Platform. This role needs below core skills:

+ Lead effort to ensure quality deliverables of Analytic platform in APAC region.

+ Working with global partners and provide technical leadership within functional area from design to implementation

+ Impact the team by contributing to technical direction and strategic decisions

+ Consult with business clients to determine system functional specifications and provides user and operational support

+ Identify and communicate risks and impacts, considering business implications of the application of technology to the current business environment

+ Act as advisor or coach to new or lower level analysts and work as a team to achieve business objectives, performing other duties and functions as assigned

+ Has the ability to operate with a limited level of direct supervision.

+ Can exercise independence of judgement and autonomy.

+ Acts as SME to senior stakeholders and /or other team members.


+ Bachelor's degree/University degree or equivalent experience, Master's degree preferred

+ 10+ years experience in Data Engineering role


+ Strong experience in Java, Python & SQL

+ Experience in building high performance and low latency systems real-time analytic solutions

+ Strong knowledge of OOPS, Data Structure, algorithms and design patterns

+ Experience in handling high volume time-series data, FIX protocol and knowledge in columnar & vectorized DB

+ Experience with SQL DB and NoSQL DB

+ Knowledge with Big Data technologies (Hadoop, Storm, Spark, Kafka, Hive etc.,)

+ Proven ability to manage multiple activities and build/develop working relationships

+ Proven self-motivation to take initiative and master new tasks quickly

+ Demonstrated ability to work under pressure to meet tight deadlines and approach work methodically with attention to detail


**Job Family Group:**



**Job Family:**

Applications Development


**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.

Citigroup Inc. and its subsidiaries ("Citi) invite all qualified interested applicants to apply for career opportunities. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review **Accessibility at Citi (https://www.citigroup.com/citi/accessibility/application-accessibility.htm)** .

View the "EEO is the Law (https://www.dol.gov/sites/dolgov/files/ofccp/regs/compliance/posters/pdf/eeopost.pdf) " poster. View the EEO is the Law Supplement (https://www.dol.gov/sites/dolgov/files/ofccp/regs/compliance/posters/pdf/OFCCP\_EEO\_Supplement\_Final\_JRF\_QA\_508c.pdf) .

View the EEO Policy Statement (http://citi.com/citi/diversity/assets/pdf/eeo\_aa\_policy.pdf) .

View the Pay Transparency Posting (https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp\_%20English\_formattedESQA508c.pdf)
Citi is an equal opportunity and affirmative action employer.
Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.


Posted: 2022-05-13 Expires: 2022-06-12

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