Responsibilities

You will be responsible mainly of the following:

Deliver fully tested source code complying with quality indicators objectives
Address technical aspects with architect and functional aspects with business analyst.
Liaise with business analysts for clarification and understanding of requirements.
Analyze technical constraints considering functional impacts with technical lead’s help
Organize and keep up to date detailed technical documentation
Provide detailed estimation for development of solutions
Develop tests strategy in coordination with project manager / Business Analysts
Perform design and code review for other team members
Mentor junior team members
Be pro-active and ensure a continuous improvement mindset for the team

Qualifications and Profile

Work Experience

At least 7 years solid hands-on experience in Java/J2EE development
At least 3 years of experience in Apache Spark development
Strong experience with Apache Spark(Dataframe, APIs, RDDs, Spark SQL) for building scalable ETL pipelines.
Proficient in Shell scripting ( Bash or similar) for process Automation.
Extensive expertise in MS SQL Server performance tuning, including:Query optimization and index tuningUnderstanding of execution plansDatabase monitoring and troubleshootingPartioning strategies, locking, blocking and deadlock analaysis

Functional

Technical

Java/J2EE ,Spring, Spring Boot, RESTFUL Webservices, Apache Spark
Knowledge on both frontend and backend development
Solution design using proven patterns, awareness of anti-patterns, performance tuning
Indepth knowledge on Relational databases – MS SQL Server, sql profiler, query analyzer
Experience with CI/CD pipelines(Jenkins/GitLab or similar)
Knowledge of scheduling tools(Airflow, Control-M)
Strong understanding of data warehousing concepts, ETL design patterns and large-sclae data processing.

The following skills and experiences is a plus

Experience in Docker, Kubernetes
Exposure with cloud platforms (AWS, Azure or GCP) for data processing.
Experience working in enterprise or financial services environments is an advantage.

Java Spark/SQL Developer