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I’m a software engineer based in Melbourne with a strong track record delivering scalable web applications and data-driven platforms. I've worked across full-stack development, API design, and cloud-native deployments, collaborating closely with UX/UI teams to ship reliable and user-friendly software. When I’m not coding, I enjoy exploring new technologies, optimizing performance, and mentoring others to write clean, maintainable code. Currently focused on building real estate, healthcare, and marketplace platforms, I combine frontend excellence (React, Next.js) with robust backend (Node.js, PostgreSQL, Prisma) to create end-to-end solutions that scale. I’m passionate about continuous learning, automated testing, and delivering features that solve real problems for users and businesses.…I’m a software engineer based in Melbourne with a strong track record delivering scalable web applications and data-driven platforms. I've worked across full-stack development, API design, and cloud-native deployments, collaborating closely with UX/UI teams to ship reliable and user-friendly software. When I’m not coding, I enjoy exploring new technologies, optimizing performance, and mentoring others to write clean, maintainable code. Currently focused on building real estate, healthcare, and marketplace platforms, I combine frontend excellence (React, Next.js) with robust backend (Node.js, PostgreSQL, Prisma) to create end-to-end solutions that scale. I’m passionate about continuous learning, automated testing, and delivering features that solve real problems for users and businesses.

Sweshika SJ

Full Stack Developer, Front-End Developer, Back-End Developer, +3

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I’m a software engineer based in Melbourne with a strong track record delivering scalable web applications and data-driven platforms. I've worked across full-stack development, API design, and cloud-native deployments, collaborating closely with UX/UI teams to ship reliable and user-friendly software. When I’m not coding, I enjoy exploring new technologies, optimizing performance, and mentoring others to write clean, maintainable code. Currently focused on building real estate, healthcare, and marketplace platforms, I combine frontend excellence (React, Next.js) with robust backend (Node.js, PostgreSQL, Prisma) to create end-to-end solutions that scale. I’m passionate about continuous learning, automated testing, and delivering features that solve real problems for users and businesses.…I’m a software engineer based in Melbourne with a strong track record delivering scalable web applications and data-driven platforms. I've worked across full-stack development, API design, and cloud-native deployments, collaborating closely with UX/UI teams to ship reliable and user-friendly software. When I’m not coding, I enjoy exploring new technologies, optimizing performance, and mentoring others to write clean, maintainable code. Currently focused on building real estate, healthcare, and marketplace platforms, I combine frontend excellence (React, Next.js) with robust backend (Node.js, PostgreSQL, Prisma) to create end-to-end solutions that scale. I’m passionate about continuous learning, automated testing, and delivering features that solve real problems for users and businesses.

Available to hire

I’m a software engineer based in Melbourne with a strong track record delivering scalable web applications and data-driven platforms. I’ve worked across full-stack development, API design, and cloud-native deployments, collaborating closely with UX/UI teams to ship reliable and user-friendly software. When I’m not coding, I enjoy exploring new technologies, optimizing performance, and mentoring others to write clean, maintainable code.

Currently focused on building real estate, healthcare, and marketplace platforms, I combine frontend excellence (React, Next.js) with robust backend (Node.js, PostgreSQL, Prisma) to create end-to-end solutions that scale. I’m passionate about continuous learning, automated testing, and delivering features that solve real problems for users and businesses.

Skills

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Expert

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Intermediate

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Language

English

Fluent

Work Experience

Software Engineer at HCLTech, India

October 1, 2020 - March 31, 2024

Full-Stack Developer: Engineered and deployed robust, scalable full-stack web applications using Angular 12, Node.js, and MongoDB. Designed high-performance RESTful APIs with MVC architecture facilitating seamless front-end and back-end communication. Optimized database performance and implemented secure authentication and authorization mechanisms. Deployed and maintained applications on AWS, ensuring high availability and optimal performance. Developed reusable web component architecture increasing UI development speed by 25%. Created interactive 2D games using Phaser, enhancing front-end capabilities. Maintained code integrity using Git, conducted code reviews, and improved quality by reducing critical bugs by 20%. Automation Tester: Designed and maintained automated test suites using Selenium, Robot Framework, Python, Java, and TypeScript, reducing manual testing effort by 50%. Ensured API accuracy using Postman and Jasmine. Improved website accessibility compliance by 15%.

AI Coder at Outlier

February 1, 2025 - April 30, 2025

Contributed to the training and refinement of generative AI models by crafting computer science questions and rigorously evaluating AI-generated code.

Full Stack Developer at Green Carpet

October 1, 2025 - Present

Architected and delivered a high-performance Real Estate data platform leveraging the Next.js App Router for full-stack control and React Server Components (SSR) to ensure fast initial page loads. Engineered a high-availability relational data layer using PostgreSQL managed by Prisma ORM, optimized with Redis caching for frequently accessed data. Drove Advanced Search capabilities by implementing PostgreSQL GIN/Trigram indexes to deliver instant, fuzzy, and multi-criteria search results for projects and properties. Managed the full CI/CD pipeline, deploying on Vercel and optimizing media delivery with Next/Image.

AI Trainer at Outlier

September 1, 2025 - October 24, 2025

Contributed to training cutting-edge generative AI models to write better code. Evaluated the quality of AI-generated code, including providing human-readable summaries of rationale. Wrote robust test cases to confirm code efficiency and effectiveness. Provided clear explanations of how code solves problems and evaluated various solution approaches.

Software Engineer at HCLTech, India

March 1, 2024 - October 24, 2025

Engineered and deployed performant web applications using React, Angular, JavaScript, and HTML, ensuring optimal user experience and enhancing responsiveness by 15%. Developed and maintained robust RESTful APIs with Node.js & Express to connect front-end and back-end services. Designed and optimized PostgreSQL and MongoDB databases to support application functionality, ensuring data integrity and rapid retrieval.