Senior Pyspark Developer - Capital Markets (7+ years)

Luxoft India; Chennai District; On-site; INR 1,500,000 - 2,000,000; Full time

Job summary

Luxoft India is looking for a Senior Python Tester to join a leading investment bank in Chennai on the Trade Surveillance Project. The role requires extensive experience in Pyspark and Python development, along with the ability to manage and maintain software applications.

The ideal candidate will have strong skills in data processing, DB connectivity, and familiarity with RESTful services. You will collaborate with a team to enhance project specifications and ensure high-quality software delivery.

Qualifications

• 8+ years of experience in data intensive Pyspark development.
• Experience as a core Python developer.
• Ability to design architecture of data pipeline for concurrent data processing.

Responsibilities

• Develop software applications based on business requirements.
• Maintain software applications and make enhancements according to project specifications.
• Participate in requirement analysis, design, development, testing, and implementation activities.

Skills

Pyspark development

Python development

Gen/Agentic AI

DB connectivity

Pandas/Numpy dataframes

RESTful services

Tools

Git

Job description

We need a Senior Python Tester to work for a leading investment bank in Trade Surveillance Project

Responsibilities

• Develop software applications based on business requirements
• Maintain software applications and make enhancements according to project specifications
• Participate in requirement analysis, design, development, testing, and implementation activities
• Propose new techniques and technologies for software development.
• Perform unit testing and user acceptance testing to evaluate application functionality
• Ensure to complete the assigned development tasks within the deadlines
• Work in compliance with coding standards and best practices
• Provide assistance to Junior Developers when needed.
• Perform code reviews and recommend improvements.
• Review business requirements and recommend changes to develop reliable applications.
• Develop coding documentation and other technical specifications for assigned projects.
• Act as primary contact for development queries and concerns.
• Analyze and resolve development issues accurately.

Mandatory Skills Description

• 8+ years of experience in data intensive Pyspark development.
• Experience as a core Python developer.
• Basic experience in Gen/Agentic AI
• Strong knowledge of DB connectivity, data loading, transformation, calculation.
• Extensive experience in Pandas/Numpy dataframes, slicing, data wrangling, aggregations.
• Vector operations on Pandas dataframes /series.
• Application of applymap, apply, map functions.
• Concurrency and error handling data pipeline batch of size [1-10 gb].
• Ability to understand business requirements and translate them into technical requirements.
• Ability to design architecture of data pipeline for concurrent data processing.
• Familiar with creating/designing RESTful services and APIs.
• Familiar with application unit tests.
• Working with Git source control Service-orientated architecture, including the ability to consider integrations with other applications and services.