Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I'm Shreejai Raj, a results-driven Full Stack Developer with 6+ years of experience building scalable web apps and AI-powered tools. I specialize in TypeScript, React, Next.js, Vite, and Node.js, with hands-on experience integrating AI APIs and developing no-code AI solutions. I'm passionate about improving performance, accessibility, and web vitals across projects for startups and enterprises in Sydney, NSW. I'm currently seeking a Frontend / Full Stack Engineer role to contribute to AI-driven web innovations. I enjoy collaborating with cross-functional teams to translate complex requirements into clean, scalable code and delightful user experiences.…Hi, I'm Shreejai Raj, a results-driven Full Stack Developer with 6+ years of experience building scalable web apps and AI-powered tools. I specialize in TypeScript, React, Next.js, Vite, and Node.js, with hands-on experience integrating AI APIs and developing no-code AI solutions. I'm passionate about improving performance, accessibility, and web vitals across projects for startups and enterprises in Sydney, NSW. I'm currently seeking a Frontend / Full Stack Engineer role to contribute to AI-driven web innovations. I enjoy collaborating with cross-functional teams to translate complex requirements into clean, scalable code and delightful user experiences.

Shreejai Raj

Full Stack Developer, Front-End Developer, Back-End Developer, +2





Hi, I'm Shreejai Raj, a results-driven Full Stack Developer with 6+ years of experience building scalable web apps and AI-powered tools. I specialize in TypeScript, React, Next.js, Vite, and Node.js, with hands-on experience integrating AI APIs and developing no-code AI solutions. I'm passionate about improving performance, accessibility, and web vitals across projects for startups and enterprises in Sydney, NSW. I'm currently seeking a Frontend / Full Stack Engineer role to contribute to AI-driven web innovations. I enjoy collaborating with cross-functional teams to translate complex requirements into clean, scalable code and delightful user experiences.…Hi, I'm Shreejai Raj, a results-driven Full Stack Developer with 6+ years of experience building scalable web apps and AI-powered tools. I specialize in TypeScript, React, Next.js, Vite, and Node.js, with hands-on experience integrating AI APIs and developing no-code AI solutions. I'm passionate about improving performance, accessibility, and web vitals across projects for startups and enterprises in Sydney, NSW. I'm currently seeking a Frontend / Full Stack Engineer role to contribute to AI-driven web innovations. I enjoy collaborating with cross-functional teams to translate complex requirements into clean, scalable code and delightful user experiences.

Available to hire

Hi, I’m Shreejai Raj, a results-driven Full Stack Developer with 6+ years of experience building scalable web apps and AI-powered tools. I specialize in TypeScript, React, Next.js, Vite, and Node.js, with hands-on experience integrating AI APIs and developing no-code AI solutions. I’m passionate about improving performance, accessibility, and web vitals across projects for startups and enterprises in Sydney, NSW.

I’m currently seeking a Frontend / Full Stack Engineer role to contribute to AI-driven web innovations. I enjoy collaborating with cross-functional teams to translate complex requirements into clean, scalable code and delightful user experiences.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Engineer at Decidr AI

November 1, 2024 - November 24, 2025

Developed an AI-powered job seeker assistant for a partner platform, enabling personalised and automated career guidance. Designed and implemented a No-Code AI Agent Builder, allowing users to create and orchestrate multiple AI agents with custom tool integrations. Migrated conversational AI assistants from BotPress to a TypeScript + Next.js architecture, improving scalability and performance. Collaborating on an AI-powered No-Code Page Builder, empowering users to design and deploy web pages using no-code and natural language prompts.

Full Stack Developer at Sherpa Delivery

November 1, 2024 - November 1, 2024

Built dynamic UI components and micro-services using React and TypeScript. Developed country-specific components for multi-region platforms. Created a custom component library and no-code page builder to standardise branding and design processes. Improved UX and web performance of public-facing websites. Debugged and enhanced e-commerce extensions and delivery tracking tools in collaboration with tech, product, and marketing teams. Conducted code reviews and managed deployments using Bitbucket, SVN, and Git. Estimated and tracked projects using JIRA Agile boards and Kanban workflows. Wrote test scripts with Jest and produced technical documentation.

Full Stack Developer at Rotapix Interactive

May 1, 2021 - May 1, 2021

Revamped business websites and developed UIs for 25+ clients using React, MUI, Tailwind, and WordPress CMS. Designed backend architecture using Headless CMS, MySQL, and MongoDB. Collaborated with the SEO team to improve site performance and rankings. Generated comprehensive webpage performance reports.

Front End Developer at The Tax Institute

November 1, 2019 - November 1, 2019

Built the company’s first chatbot in collaboration with cross-functional teams. Developed scalable web components within FarCry CMS using HTML5, CSS3 and JavaScript. Version control with Atlassian Bitbucket and SourceTree. API development and testing with Postman. Provided technical support and feature development via JIRA tickets.