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Job Title: PySpark/Scala Developer

Functional Skills: Experience in Credit Risk/Regulatory risk domain

Technical Skills: Spark ,PySpark, Python, Hive, Scala, MapReduce, Unix shell scripting

Good to Have Skills: Exposure to Machine Learning Techniques

Job Description:

5+ Years of experience with Developing/Fine tuning and implementing programs/applications

Using Python/PySpark/Scala on Big Data/Hadoop Platform.

Roles and Responsibilities:

a)     Work with a Leading Bank’s Risk Management team on specific projects/requirements pertaining to risk Models in

 consumer and wholesale banking

b)     Enhance Machine Learning Models using PySpark or Scala

c)     Work with Data Scientists to Build ML Models based on Business Requirements and Follow ML Cycle to Deploy them all

the way to Production Environment

d)     Participate Feature Engineering, Training Models, Scoring and retraining

e)     Architect Data Pipeline and Automate Data Ingestion and Model Jobs

Skills and competencies:

Required:

·       Strong analytical skills in conducting sophisticated statistical analysis using bureau/vendor data, customer performance

Data and macro-economic data to solve business problems.

·       Working experience in languages PySpark & Scala to develop code to validate and implement models and codes in

Credit Risk/Banking

·       Experience with distributed systems such as Hadoop/MapReduce, Spark, streaming data processing, cloud architecture.

• Familiarity with machine learning frameworks and libraries (like scikit-learn, SparkML, tensorflow, pytorch etc.
• Experience in systems integration, web services, batch processing
• Experience in migrating codes to PySpark/Scala is big Plus
• The ability to act as liaison conveying information needs of the business to IT and data constraints to the business

applies equal conveyance regarding business strategy and IT strategy, business processes and work flow

·       Flexibility in approach and thought process

·       Attitude to learn and comprehend the periodical changes in the regulatory requirement as per FED

Requirements:

• Should be a go-getter, ready to shoulder more responsibilities, shows enthusiasm and interest in work.
• Excellent core Python skills including threading, dictionary, OOPS Concept, Data structure, Web service.
• Should have work experience on following stacks/libraries: Flask
• Familiarity with some ORM (Object Relational Mapper) libraries
• Able to integrate multiple data sources and databases into one system
• Understanding of the threading limitations of Python, and multi-process architecture Familiarity with event-driven programming in Python
• Basic understanding of front-end technologies, such as Angular, JavaScript, HTML5 and CSS3
• Writing reusable, testable, and efficient code
• Design and implementation of low-latency, high-availability, and performant applications
• Understanding of accessibility and security compliance

Experience in both RDBMS(MySQL), NoSQL databases (MongoDB, HDFS, HIVE etc) or in-memory caching technologies such as ehcache etc is preferable

• Strong experience with JEE 7 and Java 11, or at least Java 8 with some understanding of Java 11
• Very good with Eclipse / IntelliJ
• Good experience into Angular 8+
• Very strong with Oracle / mySQL specifically SQL queries, stored procedures, functions, triggers
• Having good experience with Maven, Git, Jenkins
• Good hands-on with Spring, Spring Boot
• Very strong with Agile methodologies and strong understanding about DevOps (at least CI / CD concepts and hands-on experience with developing and managing pipelines)
• Clean Code Principles

What you need to have:

Requirements : 

a) CSS / Bootstrap : Flex Layout/ability to demonstrate the cascading nature of CSS clearly with example/Positioning.

b) Pure JavaScript: Prototype chain and inner workings of inheritance in JS. Understood DOM, Events, Event Bubbling, and Capturing/ ability to demonstrate it with example/ Promises and their use cases.

c) TypeScript: Basic understanding of using TS. Union Types, Index Signatures,

d) REST: Backend experience. REST principles, URL structures for APIs. integration using native JS (fetch and Promises) and in Angular. use cases of getting vs POST vs PUT vs PATCH.

e) Angular :  Abstractions of Angular Component, Service, Pipe, Directive, Module, Lifecycles. Knew advanced patterns as well Dynamic Components, Content Projection, Reactive Forms, ViewChild, ContentChild. Understood Observables and various operators demonstration of Design Skills ability to create the component and module hierarchy for a moderately complex application, along with their interactions

• Set up and run large scale PPC campaigns
• Optimize performance to increase reach, generate leads and transactions and reduce cost. (multiple optimizations in a day - if needed)
• Analyze trends, along with qualitative and quantitative data to recommend campaign changes and updates.
• Track and analyze website traffic flow and provide regular internal reports.
• Create performance reports with recommendations for improvements.
• Intra-team coordination to understand how the campaigns can yield more quality leads
• Certification is Google AdWords and Analytics is preferred

Experience:1-3 years of experience in;

• Planning, implementing, and reporting the performance of PPC campaigns for multiple clients
• Keyword research and analysis
• Media Planning
• Budget optimization

Platforms:

• Google Marketing Platform
• Specifically
• Google Adwords (Display, Mobile App, Video) and Analytics
• Bing Editor

Qualities

• Constant monitoring of the performance of multiple campaigns
• Attention to small details
• Updated on the latest trends on the above-mentioned platforms
• General Knowledge:
• Understanding of PPC Campaigns
• Understanding of advertising on Google, Facebook, Linkedin, and Twitter