Sayib Malik

Developed, implemented and maintains data mining models for Digital Factory initiative
Conducted statistical analysis of the Customer Insight Solution (CIS) database and insights in response to several analytic projects
Supporting all Customer Strategies and initiatives by providing insights for Customer Intelligence, Marketing Optimization, Segmentation, Profiling, Loyalty, Retention, Profitability and Risk Management for Base II requirements
Participated in enhancing the adoption of data mining initiatives in the bank
Provide guidance and consultancy on using analytical and data mining tools
Managing, analyzing and summarizing the information in innovative ways and collaborating with the CRM team, reporting team, segmentation managers, product managers, Risk, marketing and sales departments to perform the required data science and predictive models to provide the necessary insights
Supporting Data Engineering segment for the project for data pipeline creation and establishing of Big Data cluster DF project
Worked on PySpark with Jupyter Notebook for data pipelines
Managing master data management for Digital Factory along with development and transformation
Supporting analytical applications development and usage to support business decision making

I am a ML & Data Engineer at Xebia, a global IT consultancy firm that helps clients with digital transformation and innovation. I have over 11 years of experience in developing and deploying data-driven solutions for various domains, such as healthcare, retail, finance, and education.

My core competencies include machine learning algorithms, C#, Azure Data Lake, Azure Data Factory, Azure Databricks, Azure SQL, Azure Synapse, PowerBI, statistical Analysis, Dynatrace, Kedro, AzureDevops, and full-stack development. I am passionate about applying artificial intelligence and cloud automation to solve complex problems and deliver value to customers. I am also proficient in .NET, Jupyter-Notebook, Py-spark Python, SQL, Openshift

Worked on Azure relational and NoSQL databases, data warehouses, query authoring (SQL) and was working familiarity with a variety of databases
Building and optimizing data queries and in manipulating, processing and preparing data-sets
Worked with data engineering technologies including ADLS, ADF, Azure Databricks, Azure SQL, and Azure Synapse, PowerBI and can create E2E data processing pipelines
Worked on PySpark with Jupyter Notebook for data pipelines
Understanding of data foundation concepts, such as data modeling, data quality management and data governance
Knowledge of other scripting languages such as YAML, PowerShell, Terraform etc
Responsible for implementation of microservices architectural containerized applications over OpenShift platform using CICD pipelines in Azure DevOps
Requirement analysis and knowledge gathering for the project
Responsible for creation of technical design, functional design and its implementation
Created fully automated workflows for full data lineage
Converted the manual workflows to fully automated process across dev, release, staging and production environments
Evaluated various codes and optimized the datasets
Depth understanding in the architecture required for data management
Create Cloud Formation templates for various projects in Terraform
AWS services include EC2, VPC, ELB, Elastic Beanstalk, ECS, S3, and Cloud Formation
Implementing best practices and streamline process in the areas of VCS (Version Control System) and automated deployments (Release and Deployment process) using branching strategies for various environments (DEV, SIT, UAT and PROD) and make sure that the developers adhere to the same
Leading Build & Release activities and troubleshooting the issue if any in non-prod environment and prod environment
Applying troubleshooting techniques to provide unique solutions to customers' individual needs and helping them build the best architecture on cloud
Helping global customers understand building blocks of AWS and how they can leverage AWS to build their infrastructure highly available, fault tolerant, secure, scalable and reliable
Technical deep dive in problems resulting from failed infrastructure deployments
Collaborate with different AWS teams/profile Engineers to help reproduce and resolve customer issues
Leverage customer day-to-day experiences to provide feedback to internal AWS teams on how customers use services
Involved in designing and delivering custom training activities of new hire employees on open-source technologies as well as AWS services
Tasks such as disk cleanup, lets encrypt, server software upgrades and log analysis carried out as needed
Knowledge of AWS permissions by successfully setting up requested permissions for other users
Supporting as acting Scrum master to different squads by involving into daily standup calls and maintaining the JIRA boards
Workflow orchestration in a distributed, micro services environment
AWS Recognition and AWS Step Functions
Lambda computing environment and programming model (AWS Lambda)
Serverless deployment automation and CI/CD patterns
AWS Serverless Application Model
AWS Amplify
AWS Chalice
Amazon Cognito
AWS Identity and Access Management
End-to-end security techniques
Application observability with comprehensive logging, metrics and tracing (AWS X-Ray)
Making sure your application is well-architected
Design and develop high-quality Flutter applications for iOS and Android platforms
Write clean, maintainable and testable code following best practices and guidelines
Troubleshoot and debug issues and perform code reviews
Integrate with external APIs and services
Stay updated with the latest trends and technologies in Flutter and mobile development

Developed products in multiple front-end languages and libraries (HTML/CSS, JavaScript, XML, jQuery)
Developed products in multiple back-end languages (C#, Java, Python) and JavaScript frameworks (Angular, React, Node.js)
Familiarity with databases (MySQL, MongoDB), web servers (Apache)
Strong working experience of AWS and Azure Cloud
Comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries
Knowledge of React, Redux and API integration
Experience with backend technology like Django, NodeJs, Microservices, MVC Framework and database connection
Knowledge on SQL/NoSQL such as MySQL, MongoDB
Knowledge of cloud such as AWS, Lambda, RDS, SQS, Docker and Kubernetes
Team player with a knack for visual design and utility
A team player with good interpersonal skills and problem-solving abilities
A self-motivator and a collaborative team player
Excellent time management skills and the ability to assume leadership roles when necessary
Agile, action oriented and a quick learner
Design and develop high-quality Flutter applications for iOS and Android platforms
Write clean, maintainable and testable code following best practices and guidelines
Troubleshoot and debug issues and perform code reviews
Integrate with external APIs and services
Stay updated with the latest trends and technologies in Flutter and mobile development

Developed products in multiple front-end languages and libraries (HTML/CSS, JavaScript, XML, jQuery)
Developed products in multiple back-end languages (C#, Java, Python) and JavaScript frameworks (Angular, React, Node.js)
Familiarity with databases (MySQL, MongoDB), web servers (Apache)
Strong working experience of AWS and Azure Cloud
Comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries
Knowledge of React, Redux and API integration
Experience with backend technology like Django, NodeJs, Microservices, MVC Framework and database connection
Knowledge on SQL/NoSQL such as MySQL, MongoDB
Knowledge of cloud such as AWS, Lambda, RDS, SQS, Docker and Kubernetes
Team player with a knack for visual design and utility
A team player with good interpersonal skills and problem-solving abilities
A self-motivator and a collaborative team player
Excellent time management skills and the ability to assume leadership roles when necessary
Agile, action oriented and a quick learner

Developed products in multiple front-end languages and libraries (HTML/CSS, JavaScript, XML, jQuery)
Developed products in multiple back-end languages (C#, Java, Python) and JavaScript frameworks (Angular, React, Node.js)
Familiarity with databases (MySQL, MongoDB), web servers (Apache)
Strong working experience of AWS and Azure Cloud
Comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries
Knowledge of React, Redux and API integration
Experience with backend technology like Django, NodeJs, Microservices, MVC Framework and database connection
Knowledge on SQL/NoSQL such as MySQL, MongoDB
Knowledge of cloud such as AWS, Lambda, RDS, SQS, Docker and Kubernetes
Team player with a knack for visual design and utility
A team player with good interpersonal skills and problem-solving abilities
A self-motivator and a collaborative team player
Excellent time management skills and the ability to assume leadership roles when necessary
Agile, action oriented and a quick learner
Out of box thinker

Developed products in multiple front-end languages and libraries (HTML/CSS, JavaScript, XML, jQuery)
Developed products in multiple back-end languages (C#, Java, Python) and JavaScript frameworks (Angular, React, Node.js)
Familiarity with databases (MySQL, MongoDB), web servers (Apache)
Strong working experience of AWS and Azure Cloud
Comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries
Knowledge of React, Redux and API integration
Experience with backend technology like Django, NodeJs, Microservices, MVC Framework and database connection
Knowledge on SQL/NoSQL such as MySQL, MongoDB
Knowledge of cloud such as AWS, Lambda, RDS, SQS, Docker and Kubernetes
Team player with a knack for visual design and utility
A team player with good interpersonal skills and problem-solving abilities
A self-motivator and a collaborative team player
Excellent time management skills and the ability to assume leadership roles when necessary
Agile, action oriented and a quick learner
Out of box thinker

4 plus years of creating user experience using front end technology (HTML5, CSS and JS library)
Expert level development skills using REST, JavaScript, jQuery, AJAX, JSON, HTML, CSS, NodeJS and AngularJS
Experience with MVC based application development
Experience migrating from existing CMS to Optimizely is a plus
AngularJS v4+/React Multiple JS Framework
Good understanding of content management systems
Good understanding of search engine optimization principles
Knowledge of version control systems such as GitHub or GitLab
Capable to troubleshoot the code issues and recommend solutions