SENIOR FULLSTACK ENGINEER
Full-Stack Engineer
Available for hire
Years of
experience
9+ years
Experience
level
Mid-level
Available
for
Full-time, Part-time, Contract, Freelance
I’m a full-stack engineer with experience building web applications, SaaS platforms, backend services, and AI-powered automation solutions. My technical background spans React, Next.js, TypeScript, Node.js, Python, PHP/Laravel, REST APIs, databases, Docker, and CI/CD. What makes me unique is my ability to connect frontend user experience with backend architecture, infrastructure, and practical business needs. I enjoy taking ownership of features end-to-end, solving complex technical problems, and using AI development tools to improve engineering productivity without compromising code quality. I’m looking for a Senior Full-Stack Engineer role where I can contribute to scalable products, collaborate with an experienced engineering team, and build reliable solutions that deliver real value to users.
Skills
JavaScript
CSS
Laravel
React.js
Next.js
React Native
NestJS
Node.js
Tailwind CSS
SQL
Kafka
Docker
AWS
Azure
Angular.js
GitLab
SASS
Software as a Service
JIRA
Kubernetes
Web3
OpenAI
Mongoose
Polymer.js
Natural Language Processing
Text to speech
MongoDB
PostgreSQL
MySQL
Cloudflare
Figma
CI/CD
Test Driven Development
ChatGPT
Machine Learning
PayPal
Crypto
Deep learning
Generative AI
Flutter
HTML
Python
Java
PHP
PowerShell
Go
Rust
Kotlin
Ruby
Apex
SAS
Raku
Cassandra
.NET
Flask
Spring Boot
Django
FastAPI
Ruby on Rails
OpenGL
Google Test
C++
LangChain
Employment History
Senior AI Engineer at
Resilient Solutions
Current
2025
-
Now
Led the end-to-end design, rollout, and production operations of financial transaction processing, bookkeeping
automation, and reconciliation systems handling 500K+ monthly transactions, using event-driven design, CQRS,
deterministic matching logic, and full audit trails to achieve 99.8% system reliability.
Designed and deployed production-grade cloud-native solutions on AWS (EC2, ECS/EKS, Lambda, S3, DynamoDB,
RDS/PostgreSQL) with Terraform and containerized deployments, delivering 99.9% reliability and uptime across
multi-region environments through observability and incident response practices.
Introduced spec-driven development workflows and clean API design with GraphQL and structured design doc
reviews, cutting code review time by 30% and accelerating feature delivery through cross-team feedback loops.
Built reusable Python packages and scalable data-processing pipelines on Databricks (Apache Spark, Delta Lake) to
support ML feature engineering and collaborative analytics, accelerating processing for high-volume financial
workloads and model lifecycle management.
Integrated Generative AI tools, RAG pipelines, and MLOps practices into development workflows using Cursor and
Claude Code, accelerating feature delivery by 40% while maintaining code quality and system reliability standards.
Applied structured problem-solving and systems design methodologies to evaluate architectural tradeoffs, document
technical decisions, and align cross-functional teams on AI/ML system designs, accelerating delivery through
collaborative design reviews and clear technical documentation.
Senior Software Engineer, AI & Backend at
Soft Corner Lda
2021
-
2023
Built and maintained scalable Python backend services and APIs for SaaS platforms serving 50K+ users, using
quantitative analysis and advanced data modeling to improve performance and reduce operating costs by 25%.
Optimized PostgreSQL query performance and implemented robust Redis caching strategies, increasing throughput
by 65% and reducing infrastructure costs by 40% across production environments.
Established automated unit and integration testing frameworks, achieving 85% code coverage and reducing
production bugs by 40% by catching edge cases earlier in Python backend services.
Software Engineer at
Bangladesh-Japan ICT Engineer's Training Program (B-JET)
2019
-
2021
Developed enterprise backend services using Java, Spring Boot, React, and MySQL, applying SOLID principles
and design patterns for maintainable architecture — including refactoring legacy monolithic systems into modern,
scalable microservices.
Engineered high-performance, scalable microservices using C# and .NET, applying SOLID principles and design
patterns to support complex backend operations and improve system throughput in production environments
Software Engineer at
CSB Solutions
2017
-
2019
Optimized a high-volume transaction processing system handling 10,000+ daily financial transactions, improving
page load speed by 22% through data-driven analysis, query optimization, and systematic performance tuning while
maintaining reliability and scalability in production.
Collaborated with agile cross-functional teams to deliver well-tested production code, increasing sprint velocity by
20% and reducing post-release defects by 30% through thorough code reviews, automated testing, and engineering
best practices.
Education
Post Graduate Diploma in ICT, BKIICT, at
Bangladesh Computer Council
2022
-
2023
Master of Science in Computer Science & Engineering, at
royal university of dhaka
2021
-
2022
Bachelor of Science in Computer Science & Engineering, at
Royal University of Dhaka
2019
-
2021