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Big Data Developer at JPMorgan Chase Bank, N.A. (Herzliya, Israel)

The CIB Banking Technology team are looking for a Big Data developer with data warehouse experience within the data warehousing and big data (Hadoop-based data platforms) domain. The role will part of a team responsible for the delivery of a data warehouse migration to a next generation Investment Banking data hub (IBDH). The project will also include the migration of reporting and analytical tools onto the new environment.

As well as development, the role will drive dev ops principles in terms of CI/CD, SDLC optimisation, Performance testing data quality. Best of all, you'll be working with and sharing ideas, information and innovation with our global team of technologists from all over the world.

The ideal candidate will have a proven track record in application development, hitting timelines and the ability to solve complex data problems across legacy and future state technology.


As an experienced member of our Software Engineering Group we look first and foremost for people who are passionate around solving business problems through innovation

Write maintainable & testable code that is consistent with micro-service architecture principles

Build Cloud Native applications from a Domain driven design and micro-services architecture perspective, identifying bounded contexts and service interactions, supporting multiple API versions with backward compatibility

Package services using Docker and configuring & deploying on Kubernetes platform

Build fully automated CI / CD pipelines, support software solutions that are highly secure.

Write test cases using mocking frameworks like jmockit, mockito etc. and well versed with functional / regression, integration and performance testing

Collaborate to design solutions including conceptual, logical and physical data models

Participate & effectively contribute in scrum ceremonies with the product owner and scrum team.

Work with partner technology teams to ensure successful integration

Research and learn new methodologies & technologies and bring knowledge to the team


Must haves:

Extensive experience in a Big Data technology (Hadoop and Spark Architecture, Spark SQL, HIVE, SQOOP or AWS S3, Airflow, Redshift)

Experience with Data warehouses

Experience in Map Reduce

Experienced in writing and optimizing complex SQL queries

Communicate complex issues in a crisp and concise fashion to multiple levels of management.

Excellent interpersonal skills necessary to work effectively with colleagues at various levels of the organization and across multiple locations

Experience in the below would be advantageous

Experience in cloud implementation

Experience in implementing complex ETL transformations in Hadoop platform

Experience with Python

Experience performing data analytics on Hadoop-based platforms

Experience in implementing distributed and scalable algorithms (Hadoop, Spark)

Experience in DevOpsJPMorgan Chase & Co., one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. In accordance with applicable law, we make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as any mental health or physical disability needs.

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