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Md. Mazedur R.
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Md. Mazedur R.

Oracle FLEXCUBE | .Net(C#) | SQL & PL/SQL | RDLC | BI | AWS

I have 16+ years of experience and am a Microsoft-certified Solution Architect with strong knowledge of technologies including .NET Core, ASP.NET, Angular and Node.js. Proficient with DB2, Oracle, OOD, and Relational Database systems. Currently experienced as a CTO in setting up and managing the tech team(s) for my customers, especially from the UAE, USA, Canada, and Germany. Established innovative Peer Code Review procedures to ensure standardization of coding practices, resulting in a 40% reduction in debugging costs, while at the same time mentoring junior programmers and removing the "sole ownership" coding mentality so prevalent among talented developers. I have designed a lot of Solutions based on custom requirements from customers, including: - Payment Solutions - Retail - Oracle FLEXCUBE banking modules, including CASA, OBCL, OBTFPM, OBPM, OBBRN, and ELCM, along with experience in SWIFT integration and ATM configuration. - Legacy Software Rebuild - Multi-Level Marketing - Accounting, Finance, Sales and Delivery - HR & Payroll Management Systems - Learning Management System - Association Management System - ERP Solutions - Database Migration: MySQL to MSSQL, MySQL to PL/SQL, and any migration activities. - RDLC, RDL and Crystal Report new/modify activities. My approach blends Cloud Architecture, DevOps automation, and AI-driven workflows to help businesses accelerate digital transformation, reduce downtime, and increase operational efficiency. 🔹 Core Competencies ☁️ Cloud Architecture & Migration AWS, Azure Architecture, GCP. I have worked with various small and medium-sized companies, including SAP, as a Senior Software Engineer. Client communication, Requirement gathering, Technical analysis, data modeling, project planning, and project delivery have been a core part of my job. – Using standard frameworks to design the architecture of application which can be scaled easily and adjusted to new technologies in the future. – Specializes in front-end user interface development – Crafts elegant and robust solutions to complex business requirements – Collaborates openly and communicates clearly to remove blockages, keep projects moving and find durable solutions (not just quick fixes) – Delivers sites that are accessible, standards-compliant and work across browsers and support devices like iPhone, iPad and any mobile device. – Backs up front-end expertise with solid experience in interface design, back-end programming, and CMS development – Always improving deep knowledge of browser idiosyncrasies, bugs, accessibility standards, and best practices – Can work with any team, as a team member or team lead based on the requirement. – Using design patterns and unit testing frameworks to provide quality and bug-free work to the client #TechSkills: Oracle, FLEXCUBE, FCUBS, ATM, SWIFT, ASP.Net, Dotnet Core, C#, VB.NET, Angular, React.JS, Microservices, Entity Framework, MVC3, MVC4, WCF, Web Services, Web APIs, jQuery, AJAX, KnockoutJS, JavaScript, SharePoint, Cloud Architecture, DevOps, NopCommerce, DotNetNuke, Umbraco, Design Patterns, Unit testing using frameworks like NUnit or Mock. Let's work together to build a reliable solution for your business.

🇧🇩Dhaka, Bangladesh$30/hr100% JSS5.00 (5)Since Sep 2017

Earnings and projects

MRR
$290

Last 6 months ÷ 6

World#99,608 / 412k
🇧🇩Country#2,766 / 15.0k
Revenue, last 30 days
$0

Last 6 months: $1.7k

Total earnings
$1.9k

Billed in all: $2k

World#337,136 / 412k
🇧🇩Country#11,875 / 15.0k
Per project
$241

$870 in the last 6 months

World#249,869 / 412k
🇧🇩Country#7,664 / 15.0k
Projects, last 6 months
2
50% fixed50% hourly
World#88,918 / 412k
🇧🇩Country#4,445 / 15.0k
Projects in all
8

Across 9 contracts

89% fixed11% hourly
World#223,560 / 412k
🇧🇩Country#11,876 / 15.0k

Earnings, last 30 days

$2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,975$2,000$2,025$2,050Oct 8Oct 23Nov 7

Skill rankings: Top 16% in SQLite

Ranked by MRR among everyone on Upwork with the skill.

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  8. #587.NET Framework2,944 freelancers · 🇧🇩 #5Top 20%