Role & responsibilities
Resourceful to quickly understand complexities involved and provide the way forward.
Good experience in technical analysis of n-tier applications with multiple integrations using object oriented, APIs & Microservices approaches.
Strong knowledge about design patterns and development principles.
Inclination and prior experience of working across SQL, Python and ETL.
Solid Hands-on experience - Python (NumPy, pandas, Python Frameworks, Restful APIs, MS-SQL or Oracle.
PySpark - DataFrames, Spark SQL, Structured Streaming, performance tuning (partitioning, caching, broadcast joins).
Advanced SQL complex queries, stored procedures, query optimization.
Positive Knowledge and experience to use Python packages such as Pandas, NumPy, etc. for cleaning up of Data, Data Wrangling, Analysis of Data and Visualization of Data.
Valuable experience in development and maintenance of code/scripts in both functional and technical specifications of all applications component,



bug fixing and production support.
Valuable knowledge on Linux/Unix environment (basic commands, shell scripting, etc.), testing phases, documentation and new framework.
Some experience of working with build tools like Maven & DevOps tools like Bitbucket, Jenkins.
Knowledge of Agile, Scrum, DevOps.
Development experience in Data Engineering environment.
Ability & willingness to learn & work on diverse technologies (languages, frameworks, and tools).
Self-motivated, good interpersonal skills and inclination to constantly upgrade new technologies and frameworks.
Good communication and co-ordination skills.

Preferred candidate profile

Client: Banking

Work location: Chennai - Client location

Mode: Hybrid

Interview process:

L1 - MS teams - Laptop

L2 - Face to Face

📌 Software Engineer Chennai
🏢 Optimum Solutions
📍 Chennai