Arman Sayyed

Backend Engineer

Pune, Maharashtra, India2 yrs 7 mos experience

Most Likely To Switch

Key Highlights

Stackforce AI infers this person is a Data Engineer with strong skills in Fintech and Healthcare sectors.

Data EngineeringSqlFrontend DevelopmentWeb DevelopmentPerformance OptimizationLinux

HadoopHiveJenkinsPySparkScalaApache AirflowAirflowAngular 17EchartsTypeScriptHTMLCSSFlame GraphFunc GraphSystem Tap

2 yrs 7 mos

Total Experience

1 yr 3 mos

Average Tenure

1 yr 11 mos

Current Experience

2 roles

Feb 2025 – Present · 1 yr 4 mos · Pune, Maharashtra, India · Hybrid

I'm assigned a role of Data Engineer where I'm working with multiple projects with Whosale and Credit Lending department.
Projects Learning:
1 End to End Data enchancement using ETL method. Used Pyspark and scala framework for data asset creation. Airflow to schedule jobs. Used HADOOP, YARN, HBASE, HIVE for database storage and processing. Wrote SQL queries too.
2 Delivered required useful datasets with maximum efficiency of 90%
3 Worked with proper SDLC process and maintained agility.

HadoopHiveSQLData EngineeringJenkinsPySpark+2

Jul 2024 – Feb 2025 · 7 mos · Pune, Maharashtra, India · Hybrid

Feb 2024 – Jun 2024 · 4 mos · Bengaluru, Karnataka, India

● Developed and implemented web pages and thin client web apps using Angular 17 .
● Integrated ECharts for dynamic data visualization, enhancing user experience.
● Focused on reducing doctors alert management time for CT Scan doses, improving efficiency.
Tech Stack used were : Angular 17, SHUI Design, Typescript, HTML, CSS.

Angular 17EchartsTypeScriptHTMLCSSFrontend Development+1

Aug 2023 – Apr 2024 · 8 mos · Pune, Maharashtra, India

I worked with Veritas funded project title " Improve FSYNC perform in XFS file-system for direct-IO only operations".
Where we :
1. Enhanced the fsync() function in the XFS file system by studying and optimizing its critical section.
2. Utilized Flame Graph and System Tap to analyze current performance; implemented parallelization
and multithreading to reduce read/write operation latency.
3. Achieved significant performance improvement, verified using Func Graph and IO job tools.
Tech Stack used were Flame Graph, Func Graph, System Tap, Multithreading, Parallelization, Linux, CentOS.

Flame GraphFunc GraphSystem TapMultithreadingParallelizationLinux+1

Feb 2023 – Mar 2023 · 1 mo · Remote

Worked on various frontend pages and linked those bits to the backend. I've also learned the reponses by php and how it is useful. API attached for fetching the data from backend and the storing the data using MySQL.
Through this industrial experience I've learned how Agile methodlogies work and have been completing every task on time. Worked with multi hybrid tech and collaborated with various experts.