DBS Bank

Regional bank offering digital banking

Associate Application Developer - Multiple Teams

Backend EngineeringUpdated on Nov 12

Full-timeSingaporeNo salary listedIn-person

About the Job

Requirements

Demonstrate a good understanding of data structures, data manipulation, distributed processing, application development, and automation.
Be familiar with Oracle, Spark Streaming, Kafka, and machine learning.
Have experience with Hadoop, Spark, Scala, Java, Hive, Impala, continuous integration and continuous delivery, Git, Jenkins, Agile methodologies, DevOps, and Cloudera Distribution.
Have strong knowledge of data warehousing methodology.
Have problem-solving skills and the ability to manage deliverables within desired timeframes.

Responsibilities

Create Scala, Spark, and PySpark jobs for data transformation and aggregation.
Produce unit tests for Spark transformations and helper methods.
Use Spark and Spark SQL to read Parquet data and create tables in Hive using the Scala API.
Develop applications using the Hadoop technology stack and deliver them effectively, efficiently, on time, to specification, and cost-effectively.
Work closely with the Business Analysts team to review test results and obtain sign-off.
Prepare design and operations documentation for future use.
Perform peer reviews and review code quality, acting as a gatekeeper for quality checks.
Perform hands-on coding, usually in a pair-programming environment.
Work in collaborative teams and build quality code.
Ensure smooth production deployments according to plan and perform post-deployment verification.

Business Function

Middle Office Technology (MOT) works hand-in-glove with the Bank’s middle office units to protect and manage risks & controls, financials, and regulations, enabled by purpose-built innovative solutions. The Risk Platform team focuses on developing robust data processing pipelines, risk engines, and analytical platforms using advanced big data and distributed processing technologies to support enterprise risk management, regulatory compliance, and data-driven decision-making across DBS.

Job Responsibilities

Create Scala/Spark/Pyspark jobs for data transformation and aggregation
Produce unit tests for Spark transformations and helper methods
Use Spark and Spark-SQL to read the parquet data and create the tables in hive using the Scala API.
Develop an application by using Hadoop tech stack and deliver effectively, efficiently, on-time, in-specification and in a cost-effective manner.
Work closely with Business Analysts team to review the test results and obtain sign off
Prepare necessary design/operations documentation for future usage Perform peer reviews
Code quality review and be gatekeeper for quality checks Hands-on coding, usually in a pair programming environment
Working in highly collaborative teams and building quality code
Ensure smooth production deployments as per plan and post-production deployment verification.

Job Requirements

The candidate must exhibit a good understanding of data structures, data manipulation, distributed processing, application development, and automation.
Familiar with Oracle, Spark streaming, Kafka, ML.
Tech stack: Hadoop, Spark, Scala, Java, Hive, Impala, CI/CD, Git, Jenkins, Agile Methodologies, DevOps, Cloudera Distribution.
Strong Knowledge in data warehousing Methodology
Strong problem-solving skills, ability to manage deliverables within desired timeframes, and effective communication skills.

Location:

DBS Asia Hub

Job:

Technology

Schedule:

Regular

Employee Status:

Full time

About the Company

DBS Bank

Regional bank offering digital banking

DBS Bank provides banking and financial services in Singapore and Southeast Asia, including personal and business banking, loans, deposits, wealth management, and payments. It serves customers through a network of branches and a digital platform that lets people open accounts, transfer funds, borrow, and invest via online and mobile apps. The bank differentiates itself with government-backed origins, rapid regional growth, a strong emphasis on digital banking, and a broad mix of consumer, corporate, and wealth services. Its goal is to be a leading, trusted financial services provider in Asia, supporting customers and economies with reliable banking and sustainable growth.

Company size: 10,001+
Company stage: IPO
Headquarters: Singapore, Singapore
Founded: 1968

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