Estiak Ahmed Email and Phone Number
Contact DetailsEmail- eng.estiakahmed@gmail.comPhone- +8801835058471PROFESSIONAL SUMMARYOver 4 years of diverse experience in the Information Technology field, including developing and implementing various applications in Web, big data, and Mainframe environments. Highly-skilled Data Engineer with 1 year of experience developing, implementing, and optimizing data plumbing systems and ETL processes. Contributing a team of 5 developers to implement data-driven solutions, resulting in a 50% increase in data accessibility and 30% increase in data accuracy. Collaborated with data scientists and engineers to develop data pipelines, resulting in a 40% increase in data availability.TECHNICAL EXPERTISE● As a big data engineer, I developed ETL jobs to move multiple data sources into a data lake and have good Experience in the data processing field● Knowledge of AGILE SCRUM and heavy involvement in all phases of the Software Development Life Cycle (SDLC).● As a full-stack software engineer, I developed the front end and back end for web applications using C#, ASP.NET MVC, ASP.NET WEB API, .Net Core, Entity Framework, LINQ, Microsoft SQL Server, IIS, and front-end development technologies, JavaScript, jQuery, ReactJs, Typescript, and Bootstrap framework, and REST web services.● Have worked in a variety of positions, including key developer, solution designer, and data architect● Strong engineering background combined with closely working with business customers, providing a broader understanding of business needs, objectives, and expectations of data projects● Development and implementation of ETL and created DAGs to trigger clusters and run ETL processes in Apache Airflow● Scripting and Procedural languages: PL/SQL, SQL, Shell Scripting● Technical documentation preparation: detailed data workflow description, solution design, and architecture, technical requirements specification● Perform code review● Ability to prioritize and make effective estimationsSkillsLanguages: Bangle (Native), English (Fluent)Programming Languages: C#, python, JavaScript, HTML5, C++, JavaTechnologies: SQL, Oracle RDBMS, Apache Parquet, Apache Spark, Microsoft Power BI, PySpark, Python, UMLEngineering practices: DWH & DB Concepts, Data Analytics Engineering, Data Preparation, Oracle SQL, Data Integration, Data Solution Architecture, Dataflow Orchestration & Monitoring, ETL/ELT Solutions, Oracle, Oracle PL/SQL
Praava Health
View- Website:
- praavahealth.com
- Employees:
- 119
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Senior Data EngineerPraava Health Jan 2024 - PresentDhaka, Bangladesh
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Data EngineerWalton Hi-Tech Industries Plc. Sep 2022 - Jan 2024Dhaka, Bangladesh● Developed and implemented ETL processes to improve data quality, resulting in a 20% increase in data accuracy● Extract data from multiple databases (MSSQL, MYSQL, Oracle, PostgreSQL, etc.), Excel format, and other social analytic sites and load it to a single cloud server. Collaborated with data scientists to develop data pipelines to improve data accessibility, resulting in a 40% increase in data availability● Implemented best practice processes and created cloud functions, applications, and databases that have improved data accuracy for decision-making by 35%.● Performed end-to-end architecture and implementation assessments of numerous AWS services (including Amazon Elastic MapReduce and Amazon Simple Storage Service).● Designed a dashboard for the systems and operations department to provide transparency of data to drive deliverables● Developed a key data pipeline to process data by consolidating data from multiple disparate sources into a single destination, enabling quick data analysis for reliable business insights.● REST APIs to retrieve analytics data from different data feeds.● Create ETL scripts for ad-hoc requests, requests to retrieve data from analytic sites using Python and other tools.● Monitoring the job, Datastore Debugging the issue using Airflow -
Senior Software Developer (Full-Stack)Walton Digi-Tech Industries Limited Sep 2021 - Sep 2022Gazipur District, Dhaka, Bangladesh● Involved in the complete Software Development Life Cycle (SDLC) including Analysis, Design, Implementation, Testing, and Maintenance with Agile Methodology.● Designed and developed Entity Framework 3.1 Code-First approach with Repository-Pattern-based backend and used RESTful and Web API as transaction and communication technology to the client side.● Developed ASP.NET Core Web API based on departmental requirements and specifications.● Implemented authorization, authentication, and extensive exception handling.● Developed the web application’s front end using Angular 2, HTML5, CSS3, AJAX, Bootstrap3/4, and jQuery 5.0/4.1.● Write queries using LINQ to SQL and C# to retrieve data from the database● Develop Store Procedures in SQL Server 2014 for saving and retrieving data from databases and experienced to manage several Databases● Implemented JWT Token based authentication to secure the ASP.NET Core Web API and provide authorization to different users.● Use jQuery and JavaScript to build HTML components dynamically. ● Introduced TypeScript to the developer community ● Modern JavaScript practices, testing, Lambda, and Serverless framework● Experienced with IIS and hosting services and managing websites. ● Use Postman for testing web services and Rest API. -
Full-Stack Software DeveloperGctl Aug 2019 - Sep 2021Bangladesh Uttara Dhaka 1230● Develop and maintain custom data-centric web applications using ASP.NET, C#.NET with the latest version .NET core, and Services with Agile/SCRUM methodology● Completed an ERP project, implementing UI requirements using ASP.NET, JS/jQuery, HTML, CSS, and MS SQL 2014/2017 as the backend● Created 15+ .NET websites with 100% client satisfaction and on-time completion● Design ASP.NET application for linkage to SQL databases.● Develop applications as part of creating an Enterprise Resource Planning (ERP) system.● Develop Restful Web API as part of creating an Android and IOS system.● Worked with a few existing customized software (LC Management, Payroll, Accounts)● Analyzed development process and made recommendations for streamlining and alternative approaches.● Write well-designed, testable code to manage system solutions.● Troubleshoot, debug, and upgrade existing systems.
Estiak Ahmed Education Details
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Computer Software Engineering
Frequently Asked Questions about Estiak Ahmed
What company does Estiak Ahmed work for?
Estiak Ahmed works for Praava Health
What is Estiak Ahmed's role at the current company?
Estiak Ahmed's current role is Data Engineer | Data Warehousing | Software Engineer | JavaScript | Rest Api | C# |. NET | Python | PySpark | SQL | PL/SQL | KloverCloud | ETL | Snowflake | Hadoop | Airflow | S3 | Scrapy | Power BI |.
What schools did Estiak Ahmed attend?
Estiak Ahmed attended United International University, International University Of Business Agriculture And Technology.
Who are Estiak Ahmed's colleagues?
Estiak Ahmed's colleagues are S.m. Abdullah Al Sumon, Abu Hanif Tony, Mehedi Hasan, Tahmina Khanam, Zilhazul Islam, Mohammad Lutfur Rahman, Md Moshahid Zahid.
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Estiak Ahmed
Environmentalist || Ms In Environmental Science || Bangladesh Agricultural UniversityNawābganj -
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