Complete Career Archive

Full Stack Engineer — Government Project

Accenture • Newcastle Upon Tyne, England, United Kingdom

Developed an automated OCR document service to extract detailed transaction histories and page metadata from complex bank statement PDFs, generating normalized and validated Excel tabular outputs.

• Extracted unstructured and table data from multi-page PDF statements using AWS Textract queries and table forms.
• Engineered an asynchronous orchestration pipeline utilizing AWS Step Functions with the Callback Pattern.
• Defined all infrastructure and serverless cloud resources declaratively using AWS CDK and TypeScript.
• Fine-tuned and cleansed OCR extracted data to match strict government schema targets with high precision.

Back End Engineer — Searchlight, DWP

Accenture • Department for Work & Pensions • Newcastle Upon Tyne, UK

Joined DWP's Searchlight team as part of a mission-critical Service Modernisation assignment supporting welfare systems serving millions of UK citizens.

• Modernized 15+ backend services, driving containerization strategy and zero-downtime service upgradation.
• Integrated disparate DWP departmental services directly into the unified Searchlight platform.
• Architected and implemented Role-Based Access Control (RBAC) to enforce stringent UK government data governance.
• Formulated centralized observability and telemetry strategies across distributed AWS microservices.

Technical Instructor — Accenture Academy

Accenture • London, England, United Kingdom

Selected to instruct, coach, and evaluate an intensive seven-week cohort of 8 new engineering joiners in modern full-stack development and cloud computing best practices.

• Mentored engineers in Node.js, React.js, AWS cloud architecture, and modern testing methodologies.
• Guided cohort members through building end-to-end group capstone projects simulating real-world client delivery.
• Graduated 100% of participants into productive client assignments across tier-1 enterprise accounts.

Full Stack Engineer — Sainsbury's

Accenture • Digital Trading Platform (DTP) • London, UK

Joined Sainsbury's Digital Trading Platform team to build and scale their flagship self-service trading platform.

• Engineered core features for the self-service supplier and retail trading platform.
• Spearheaded Argos catalog and inventory data integration into DTP, significantly expanding product offerings across diverse customer demographics.
• Optimized data ingestion pipelines and frontend trading workflows for commercial retail suppliers.

Senior Software Engineer

Adform • Adform Flow Core Platform • Kuala Lumpur, Malaysia

Core platform development for "Adform Flow" — the enterprise omnichannel programmatic advertising platform operating at massive concurrent throughput.

• Architected and scaled core platform services using Node.js, GraphQL, MongoDB, Docker, and Kubernetes.
• Spearheaded GraphQL schema governance across global engineering squads, establishing contract-first API patterns and breaking-change guards.
• Built and optimized automated CI/CD deployment pipelines for containerized services.
• Orchestrated platform developer onboarding, established team code review standards, and authored developer tooling to boost daily DX and development velocity.

Technical Lead

MAX Group • Distributed Architecture Group • Dhaka

Led technology roadmaps, developer mentorship, and architecture planning for enterprise platforms.

• Spearheaded Research & Development (R&D) initiatives and conducted technology evaluations for new architectural adoptions.
• Directed end-to-end software architecture planning and established engineering team training programs.
• Designed automated test suites and implemented DevOps CI/CD planning and release pipelines.
• Bridged business requirements with technical execution, co-relating between Business Analysts, developers, and QA.
• Conducted system security analysis and engineered data mining models for predictive reporting.

Senior Software Engineer

MAX Group • Engineering Group • Dhaka

Engineered web application architecture, standardized code quality pipelines, and automated performance testing suites.

• Established frontend application structure using Angular v1.x and modular MV* paradigms.
• Architected backend application structure using Node.js and CodeIgniter with MySQL Workbench database schema design.
• Configured automated regression testing suites with Selenium and executed load testing using Apache JMeter.
• Automated code linting and style governance using JSHint, PHPMD, and PHP Code Sniffer in early CI environments.

Cross-Platform & Full Stack Developer

Upwork (Freelance) • Global Clients

Delivered custom web and mobile software solutions for international clients across a 5+ year period with top client feedback.

• Developed cross-platform mobile applications, responsive web apps, and mobile game prototypes.
• Built tailored full-stack solutions converting business requirements into production-ready software.

Game Developer

Bangladesh Canada Friendship Technology

Engineered cross-platform mobile games and interactive applications utilizing HTML5, JavaScript, CSS, JSON, and Apache Cordova/PhoneGap.

Web Programmer & Software Developer

Kajol Brothers Limited

Authored dynamic web applications, backend database integrations, and digital publishing tools.

BSc in Computer Science

North South University • Dhaka

Specialized in algorithms, distributed systems, and data mining. Published IEEE research: "Application of Optimum Binning Technique in Data Mining Approaches to Predict Students' Final Grade in a Course".