Hiring Senior Pyspark and Python Developer Experience- Bangalore/ Chennai (8-12 yrs) - Hybrid

Pl note candidate should have overall experience of 8+ yrs experience with 3-4 yrs experience in Pyspark and Python along with pandas or Numphy . He/ She should be available to join in 30 days notice period

Experience - 8-12 yrs

Location : Bangalore or Chennai

Work Mode : Hybrid (3 days in a week should be ready to work in office )

Skills Required-Pyspark + Python + Pandas or Numphy

Notice period- Immediate to 30 days only (Not going ahead with 45-90 days notice period)

Project Description

We need a Senior Python and Pyspark Developer to work for a leading investment bank client.

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

• 8+ years of experience in data intensive Pyspark development.

• Experience as a core Python developer.

• Experience developing Classes, OOPS, exception handling, parallel processing .

• Strong knowledge of DB connectivity, data loading , transformation, calculation.

• Extensive experience in Pandas/Numpy dataframes, slicing, data wrangling, aggregations.

• Lambda Functions, Decorators.

• 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.

• Debugging application.

Experience - 8-12 yrs

Location - Bangalore/ Chennai

Work Mode- Hybrid 3 days a week