Engineering Digital Legacy
Legacy Script is a digital modernization, software engineering and AI enablement company. We help organizations preserve business-critical digital value, modernize platforms and workflows, integrate intelligent capability, and operate dependable systems built to endure, evolve, and compound in value over time.
Durable operational technology
We preserve what works, modernize what limits you, connect what is fragmented, and responsibly extend what your digital systems can achieve.
Our Mission
To architect, engineer and evolve resilient digital platforms that preserve business-critical value, modernize operations and responsibly integrate AI-enabled capability for sustainable business outcomes.
Our Vision
To become a trusted international digital engineering partner for organizations that need their systems to endure, evolve and become intelligently capable—connecting the strength of established business foundations with the future of AI-enabled operations.
Our nine engineering principles
We govern our delivery and platform architecture under strict standards of technical craftsmanship.
Preserve Before Replacing
We first seek to understand the operational value, data, and workflows contained in existing systems. Replacement is a considered decision, not a default posture.
Engineer for Longevity
We write modular, typed, clean software designed to be maintainable by competent engineers beyond the initial implementation team.
Technical Debt Visibility
Trade-offs must be visible and managed. We identify and document technical debt so temporary choices do not silently turn into long-term business risks.
Apply Intelligence Responsibly
We introduce AI only where it creates genuine capability, assessing data readiness, human-in-the-loop validation, and security boundaries.
Design for Continuity
Digital transformation should protect business operations. We plan staged releases, data validation loops, and automated failover pipelines.
Operate Transparently
Our clients retain direct, real-time visibility into active repositories, deployment pipelines, decision records, and progress trackers.
Lifecycle Quality
Quality is a continuous lifecycle discipline. We bake validation directly into architecture, unit tests, and E2E automated checks.
Translate to Business Meaning
Every technical choice must be defensible in business terms: performance, latency, user experience, FinOps cost efficiency, or risk management.
Dhaka Roots, Global Reach
We draw strength from Bangladesh's sophisticated tech sector, building solutions with international rigor for operationally complex industries.
Key milestones of growth
Our progression from a localized engineering pod to a global technical partner.
Studio Founded
Established in Dhaka with a core team focused on high-performance custom web architectures and database optimization.
100+ Systems Delivered
Expanded operations into mobile development and enterprise workflow integrations, building partner-tier relationships.
Cloud & DevOps Transition
Adopted strict Infrastructure as Code (IaC) and containerization practices, securing certified architect status across AWS, Azure, and GCP.
Intelligent Modernization
Currently deploying generative AI pipelines, custom LLMs, RAG contextual search engines, and multi-tenant SaaS hubs.
Proven digital modernizations
We deliver measurable operational improvements and transaction growth across complex business systems.
Healing Technology
Website, sales portal and integrated inventory/ERP management application
“Legacy Script built our website, sales portal, and an integrated inventory and ERP management application tailored to our operations. Within six months, our operational efficiency improved by 31%, while sales increased by 36% compared with the previous six-month period. They delivered technology that created measurable impact.”
Dupno
AI-powered customer analysis engine supporting retention-pattern understanding
“Legacy Script delivered an AI-powered customer analysis engine that helped us understand retention patterns and identify churn risk more effectively. Following implementation, our customer retention performance improved by 12%. Their team translated a complex business challenge into a practical and valuable AI solution.”
Meet the architects
Our studio is composed of senior software engineers, database architects, and design thinkers.