MD TANVIR K.
Senior Software Engineer | Java, Python,Node.js, SQL, API
Hi, I’m Tanvir! I’m a Senior Software Engineer with a BSc in Computer Science and over 6 years of experience designing and developing scalable, high-performance applications using Java, Python, C#, ASP.NET, JavaScript, HTML, CSS, and working with MS SQL, MySQL, and Oracle databases. I’ve built ERP systems, POS platforms, mobile apps, web applications, stock market solutions, hospital management systems, and finance & inventory management systems, focusing on clean, user-friendly interfaces, smooth cross-platform performance, and reliable API integrations. My experience also includes: Real-time reporting systems for actionable insights Mail system integrations for automated workflows LIMS (Laboratory Information Management Systems) with real-time lab test result processing and reporting Finance and inventory modules for ERP, including accounting, procurement, stock tracking, and automated reporting I’m always excited to take on new challenges and deliver software that solves real business problems efficiently and reliably.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $3.5k
Billed in all: $4,243$4.2k
$697 in the last 6 months
Earnings, last 30 days
Skill rankings: Top 11% in JasperReports
Ranked by MRR among everyone on Upwork with the skill.
- #8JasperReports71 freelancers · 🇧🇩 #2Top 11%🇧🇩#2 of 13
- #10Stored Procedure Development72 freelancers · 🇧🇩 #1Top 14%🇧🇩#1 of 4
- #16Lab Report88 freelancers · 🇧🇩 #1Top 18%🇧🇩#1 of 2
- #24Laboratory Equipment Skills104 freelancers · 🇧🇩 #1Top 23%🇧🇩#1 of 2
- #38SAP Crystal Reports231 freelancers · 🇧🇩 #1Top 16%🇧🇩#1 of 9
- #158Analytics Dashboard850 freelancers · 🇧🇩 #2Top 19%🇧🇩#2 of 26
- #240Research & Development1,511 freelancers · 🇧🇩 #3Top 16%🇧🇩#3 of 23
- #325ERP Software1,408 freelancers · 🇧🇩 #7Top 23%🇧🇩#7 of 33