SAIMON ALAM
Dhaka,Dhaka
Summary
A Software Engineer with 9 years of experience who has had the privilege of working with some of the most talented and experienced professionals both locally and globally. Always looking to achieve high standards of work by delivering clean, high quality and well-tested code while following the industry standard best practices. Passionate about coming up with practical solutions for real-world problems and always eager to explore new technologies that can help facilitate them. Comfortable working both in a team and individually.
Overview
9
9
years of professional experience
Work History
Senior Software Engineer
Pace
09.2022 - Current
- Built robust etl pipelines using Airflow that periodically read customer data from varying sources (Snowflake, Salesforce, etc.), transform them and persist them in Postgres and Clickhouse based on nature of data and varying business logic
- Developed Django APIs for processing transformed data and generating segmented results based on client provided criteria and tracking trends and measuring the performance of those segments based on event, metric and firmographic data
- Helped design and streamline data models to map customer data to our own tables and contributed to developing Django APIs to validate, manipulate and store the data in the desired destination formats
- Actively took part in analyzing customer data and the data sources used and developed custom integrations per source (Snowflake, BigQuery, Segment.io, etc.) while also leveraging tools like Airbyte and Hotglue to integrate sources like Metronome, Stripe, etc
- For faster time to market.
Software Engineer
Optimizely
08.2019 - 08.2022
- Built an deployed an internal data onboarding and analysis tool written in Flask and React and orchestrated in Kubernetes to help validate client data before onboarding and help data analysts and account managers obtain valuable business insights to better facilitate decision making
- Helped automate large scale data migrations through streamlined ETL pipelines written in Python and automated in Jenkins
- Helped optimize and speed up client onboarding process up to 8 times
- Helped standardize data models and regularly met with clients to help format and organize their data to comply with our standards.
Software Engineer
Pathao Ltd.
09.2017 - 07.2019
- Helped build the most popular, sophisticated, large scale food delivery app in Bangladesh
- Helped daily order amount for Pathao food to grow by more than 4 times in one year
- Optimized various API endpoints to perform up to 40x faster
- Ensured above 80% test coverage
- Worked with microservices architecture
- Followed standard design principles such as DDD and SOLID.
Software Engineer
SGC Ltd.
01.2015 - 08.2017
Education
Bachelor of Science - CSE
ULAB
Dhaka, Bangladesh12.2014
A' Levels -
British Council
Dhaka, Banlgadesh11.2010
O' Levels -
S.F.X Greenherald Int'l School
Dhaka, Bangladesh06.2008
Skills
Django
Flask
PostgreSQL
MongoDB
Clickhouse
Trino
Redshift
Hive
Redis
Celery
Airflow
Spark
S3
SQS
SNS
Docker
Timeline
Senior Software Engineer
Pace
09.2022 - Current
Software Engineer
Optimizely
08.2019 - 08.2022
Software Engineer
Pathao Ltd.
09.2017 - 07.2019
Software Engineer
SGC Ltd.
01.2015 - 08.2017
Bachelor of Science - CSE
ULAB
A' Levels -
British Council
O' Levels -
S.F.X Greenherald Int'l School
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