AsikurRahman.

Hi, I am

Asikur Rahman

Full-Stack Software Engineer

Full-Stack Software Engineer with 5 years of hands-on experience building scalable, production-grade web applications and SaaS platforms. Specialized in end-to-end system design, complex business workflows, and performance-focused architectures. Experienced working in both freelance and distributed teams, delivering reliable solutions using clean architecture, modern tooling, and engineering best practices.

Asikur Rahman

Experience

My professional journey

Software Engineer — SaaS CRM Platform

2025 – Present
OrangeToolz
  • Built and scaled a multi-tenant SaaS CRM platform with modular architecture, third-party integrations, and AI-driven automation.

Full-Stack Web Developer (Remote & Freelance)

2021 – 2025
Freelance
  • Delivered end-to-end client projects using modern frameworks, real-time features, and CI/CD workflows to build scalable, high-performance solutions.

Tech Stack

Technologies I work with

Primary Stack

Nest.jsWebsocketPrismaPostgresRedisBullMQReactSocket.ioReact QueryZustandZodTailwindShadcn

Front-End

ReactNext.jsTypeScriptTailwindReduxZustandReact QueryApolloZodReact Hook FormWebsocket

Back-End

Node.jsExpressNest.jsWebsocketRESTGraphQLBullMQ

Databases

PostgresMySQLMongoDBRedisPrismaSequelize

DevOps & Cloud

DockerNginxGitHub ActionsVercelNetlifyAWS S3FirebaseCloudinary

Tools & Integrations

SwaggerPostmanInsomniaStripePassport.jsPostmarkTwilioSendGrid

Familiar Languages

PythonPHPGoRust

Featured Projects

A selection of my recent work

Wagent.ai – WhatsApp Business Management Platform (SaaS)

Wagent.ai – WhatsApp Business Management Platform (SaaS)

Enterprise-grade CRM for sales and support teams with real-time inbox, smart agent assignment, contact management, CSV processing, broadcast campaigns, trigger automations, Stripe subscriptions, role-based access, multi-account support, analytics dashboards, and mobile-friendly design.

NestJSPrismaMySQLRedisBullMQSocket.ioNestJS SchedulerAWS S3StripeFirebaseSwaggerPassport.jsPostmarkReactTypeScriptViteZustandReact QueryShadCN UITailwind CSSZodReact Hook FormPapaparselibphonenumber-jsReact MarkdownSocket.io-client
Dialytics – AI Call Transcription & Analytics (SaaS)

Dialytics – AI Call Transcription & Analytics (SaaS)

AI-powered call analysis platform with transcription, sentiment analysis, PDF report generation, email delivery, performance leaderboards, analytics dashboards, Stripe billing, audio playback with waveform, and role-based permissions.

Node.jsExpressSequelizeMySQLSocket.ioZodAWS S3StripePassport.jsFluent-FFmpegMulterPiscina WorkersFirebaseReactTypeScriptViteZustandReact Hook Form@react-pdf/rendererWavesurfer.jsShadCN UITailwind CSSRechartsReact MarkdownNext-Themes
Super Local Fans – Social CRM & UGC Platform

Super Local Fans – Social CRM & UGC Platform

All-in-one platform for content creation, loyalty programs, and customer engagement featuring dynamic QR codes, social post automation, microservices architecture, multi-provider auth, and analytics.

NestJSGraphQLApolloRedisBullMQAWS S3Passport.jsReactReact QueryTypeScript
CineZonePlus – Movie Discovery Platform

CineZonePlus – Movie Discovery Platform

Modern movie & TV show discovery app with advanced search, trailers, watchlists, detailed info, SSR for SEO, and responsive design powered by TMDB API.

Next.jsTypeScriptPrismaMongoDBShadCN UITMDB API
Evenure – Multi-Vendor E-Commerce Platform

Evenure – Multi-Vendor E-Commerce Platform

Full-stack multi-vendor marketplace with individual dashboards, advanced product filtering, Stripe payments, reviews, and order management.

Next.jsReduxReact QueryExpress.jsMongoDBCloudinaryStripePassport.js
Cineflicks – Movie Streaming with Influencer Campaigns

Cineflicks – Movie Streaming with Influencer Campaigns

Movie streaming platform with influencer coupon tracking, social rewards, leaderboards, SSR/SSG optimization, and Cloudinary media management.

Next.js (SSR/SSG/CSR)PrismaMongoDBNextAuthCloudinaryShadCN UI

Get In Touch

I'm open to new opportunities and collaborations

Let's build something amazing together

I'm currently available for freelance projects, full-time remote roles, or exciting collaborations. Whether you have a SaaS idea, need a scalable web application, or want to modernize your tech stack — I'd love to hear about it.