RazinejadArchitect

System Architect

Alireza Razinejad

Senior Software Engineer & Frontend Architect | AI Systems Engineer

Yerevan, Armenia

Highly accomplished Senior Software Engineer and Frontend Architect with over 11 years of experience designing high-performance, scalable web systems. Expert in migrating monolithic legacy applications to decoupled, standalone modular architectures using Angular (v2–v19), React, Next.js, and Node.js (NestJS). Actively pioneering the integration of AI engineering, computer vision, and AI-driven automation into frontend ecosystems and development workflows. Proven track record of leading international cross-functional teams, establishing enterprise-grade CI/CD pipelines, and delivering cloud-native deployments on AWS across FinTech, E-commerce, and EdTech.

Download Full CV
Years Experience
11+
Roles Delivered
9
Global Teams Led
10+
Sectors
FinTech · EdTech · E-commerce · AI Dev Tools

Technical Arsenal

Technical Architecture Matrix

Architecture-level frontend expertise paired with full-stack delivery and intelligent AI engineering frameworks.

AI & Emerging Tech
LLM IntegrationComputer Vision conceptsCursor AI Workflow Optimization3D Graphics (Three.js, Babylon.js)
Languages
TypeScriptJavaScript (ES6+)PythonC#JavaHTML5CSS3/SCSS
Frontend Architecture
Angular (v2-v19)Signals state managementNgRxReactNext.jsVueRedux/Redux ToolkitRxJSMicro-frontendsComponent Libraries (Storybook, Tailwind CSS)
Backend
Node.jsNestJSExpressSpring BootRESTful APIsWebSockets (Socket.io)GraphQLTypeORM
Databases
PostgreSQLMongoDBRedisSQL ServerElasticsearch
Cloud & DevOps
AWS (EC2, Lambda, S3, API Gateway, CloudFront)DockerKubernetesCI/CD (GitHub Actions, Jenkins)Helm
Testing & Quality
JestCypressJasmineKarmaMochaChaiTDDBDD

Career Journey

Engineering History

A decade of architecture leadership, platform migrations, AI workflow integration, and global delivery across enterprise teams.

  1. Senior Frontend Architect & Engineer

    NextTopTech

    March 2024 - Present

    Dubai, UAE (Remote)

    • AI Integration & Modernization: Spearheaded the optimization of engineering workflows by integrating AI-assisted development paradigms (Cursor AI), accelerating sprint delivery cycles. Led the design of modern enterprise web apps utilizing Angular 19 (Signals, standalone components) and Next.js, reducing client-side load times.
    • Built secure, high-throughput backend APIs with Node.js and NestJS incorporating robust enterprise authentication layers (OAuth2, JWT, Passport.js).
    • Engineered real-time communication modules powered by WebSockets/Socket.io, facilitating instantaneous synchronization for high-volume concurrent financial data feeds.
    • Introduced rigorous unit and integration regression testing suites with Jest, driving test coverage past 90% on business-critical modules.

  2. Senior Frontend Engineer (Contractor)

    Atomic Global

    March 2023 - February 2024

    USA (Remote)

    • Distributed and scaled complex micro-frontend architectures utilizing modern React and Angular platforms to safely decouple monolithic systems, reducing independent feature deployment times.
    • Implemented advanced reactive state management models to securely handle high-frequency, real-time data streams across global client dashboards.
    • Optimized cloud deployment vectors via automated GitHub Actions pipelines feeding into auto-scaled, resilient AWS configurations.

  3. Senior Frontend Engineer

    Techstep

    June 2021 - February 2023

    Stockholm, Sweden (Remote)

    • Modernized core enterprise applications using Angular and Next.js, leveraging Server-Side Rendering (SSR) to boost SEO rankings and substantially reduce Time-to-First-Byte (TTFB).
    • Architected enterprise-wide state distribution systems using NgRx and Redux-Saga to reliably handle asynchronous, multi-channel side-effects.
    • Engineered a standardized, company-wide UI component library using Storybook and Tailwind CSS, speeding up cross-team product shipping cycles.
    • Configured multi-environment deployment blueprints involving Docker containers orchestrated across AWS EC2 and S3 instances.

  4. Senior Frontend Engineer

    IDP Education LTD

    March 2019 - May 2021

    Delhi, India (Remote)

    • Directed a comprehensive architectural refactor of a massive, business-critical legacy web app, introducing modern code-splitting that slashed maintenance costs and boosted client performance by 25%.
    • Mentored and coordinated a collaborative pod of 10 engineers on advanced TypeScript patterns and strict Agile practices, yielding a 25% drop in product bug discovery rates.
    • Immersive Tech R&D: Researched and developed experiential 3D visualization proofs-of-concept utilizing Three.js and Babylon.js for interactive, future-facing application modes.
    • Redesigned consumer portal workflows using modular Angular architecture, leading to an immediate 10% increase in core customer retention.

  5. Senior Frontend Engineer (Contractor)

    Itonomy

    June 2018 - February 2019

    Utrecht, Netherlands (Remote)

    • Delivered scalable, high-performance headless e-commerce storefront architectures integrated seamlessly with backend RESTful APIs via optimized Axios middleware and RxJS streams.
    • Implemented rigorous client-side security profiles, including advanced Cross-Site Scripting (XSS) filters, secure Cookie-based JWT handlers, and tightly bound CORS infrastructure.

  6. Team Lead

    SAPO

    September 2017 - May 2018

    Shiraz, Iran (On-site)

    • Promoted to guide engineering squads through complex system feature deliveries, directly aligning technical roadmaps with overarching business objectives.
    • Guided the migration of monolithic application modules toward microservices-oriented backends and modular, decoupled views.

  7. Senior Fullstack Engineer

    Bountye

    January 2016 - August 2017

    Sydney, Australia (Remote)

    • Co-developed rich hybrid mobile applications for iOS and Android environments leveraging Angular 4, Ionic 2, and Cordova architectures.
    • Constructed responsive views using SCSS alongside enterprise Java/EJB backend interfaces, managing localized automation configurations using Jenkins and Docker.

  8. Software Engineer

    BigBlueButton

    June 2015 - December 2015

    Shiraz, Iran (On-site)

    • Optimized real-time tools for virtual classrooms, managing complex WebSocket synchronization pipelines under a specialized contract engagement.

  9. Frontend Engineer

    PRDCO

    January 2015 - May 2015

    Shiraz, Iran (On-site)

    • Crafted highly responsive, cross-browser compatible layouts using HTML5, CSS3, and core JavaScript fundamentals.