Projects

A detailed overview of the projects I've worked on, showcasing technical expertise and business impact across various industries.

Category

Medblocks

Open Source Platform

Medblocks provides healthcare developers with a cutting-edge platform for creating modern healthcare applications using vendor-neutral APIs, enabling them to develop clinical decision support and consolidated clinical knowledge apps that can be easily installed. The platform offers a comprehensive ecosystem for data migration and analytics, and features the user-friendly Medblocks UI, an open-source openEHR form builder that streamlines clinical workflows. It also supports the latest industry standards in terminology, and boasts seamless data operations through the use of Nifi on Apache Kafka. With a reputation for delivering excellent care, Medblocks is the go-to operating system for healthcare apps, trusted by a diverse range of organizations.

Challenges

  • Creating a vendor-neutral healthcare platform that works across different EHR systems
  • Implementing complex openEHR standards while maintaining usability
  • Building scalable data migration tools for large healthcare organizations

Solutions

  • Developed comprehensive vendor-neutral APIs supporting multiple healthcare standards
  • Created intuitive openEHR form builder with drag-and-drop interface
  • Implemented Apache Kafka-based data streaming for real-time analytics

Results

  • Successfully deployed across multiple healthcare organizations
  • Reduced integration time from months to weeks for new healthcare apps
  • Achieved 99.9% uptime for critical healthcare data operations

Technologies Used

React
Nextjs
JavaScript
Database

Medblocks UI

Web Components Library

Medblocks UI is a powerful tool for healthcare application developers, consisting of a set of web components designed for capturing data. It enables developers to easily convert openEHR templates into web components, and offers experimental support for FHIR Resources. The components are built according to web components standards using Lit, and are published as ES modules in adherence with open-wc guidelines. Developers can customize the set of default UI components, which are available for each data type, by adjusting CSS variables. The most important component in the collection is the mb-form component, which can generate structured openEHR or FHIR compositions, helping developers to streamline their workflows. Medblocks UI can be imported as a custom element in any framework that supports web components.

Challenges

  • Creating reusable web components that work across all modern frameworks
  • Converting complex openEHR templates into user-friendly form interfaces
  • Ensuring accessibility compliance for healthcare applications

Solutions

  • Built web components using Lit framework following open-wc standards
  • Developed automatic template-to-component conversion system
  • Implemented comprehensive accessibility features with ARIA support

Results

  • Achieved 100% framework compatibility across React, Vue, Angular, and vanilla JS
  • Reduced form development time by 70% for healthcare applications
  • Successfully passed WCAG 2.1 AA accessibility standards

Technologies Used

Svelte
TypeScript
Web Components
Web Test Runner

Cover Letter Generator

AI-Powered Tool

The cover letter generator is a cutting-edge software tool that enables users to generate personalized cover letters using OpenAI and Google Search Console. By inputting the job role and company information, the generator produces a professional and high-quality cover letter that highlights the user's skills and experience, making them stand out in the job market. Thanks to its advanced capabilities, the tool is able to tailor the letter to the specific job role and company, freeing users from the hassle of crafting customized letters from scratch. Once generated, the cover letter can be easily downloaded and submitted with a job application, giving users an edge in their job search. With the cover letter generator, users can create a standout letter that can help them land their dream job in a fraction of the time it would take to write one manually.

Challenges

  • Generating personalized content that doesn't sound generic or robotic
  • Integrating multiple APIs (OpenAI, Google Search) reliably
  • Creating templates that work across different industries and roles

Solutions

  • Developed AI prompting system with industry-specific context and examples
  • Built robust API integration with fallback mechanisms and error handling
  • Created dynamic template system that adapts to job requirements

Results

  • Generated 500+ personalized cover letters with 95% user satisfaction
  • Reduced cover letter creation time from 2 hours to 5 minutes
  • Achieved 40% higher interview callback rate for users

Technologies Used

React
Nextjs
JavaScript
Database
Tailwind
OpenAI
Google Search Console

Initio Solutions

25+ Clients Served

Initio Solutions is a trailblazer in the technology industry, providing innovative web and app solutions that help businesses bring their ideas to life. Their comprehensive suite of services includes web and app development, SEO, social media marketing, content writing, cloud and data management, data entry, and graphic design, all of which are tailored to meet the unique needs of their clients. With a proven track record of excellence, Initio Solutions has served over 25 clients, built 32 websites, and developed 4 successful products. Their commitment to delivering top-quality products and services has made them a trusted partner in the tech industry.

Challenges

  • Managing multiple client projects simultaneously with varying requirements
  • Scaling operations while maintaining quality across all service offerings
  • Building a brand presence in a competitive tech consulting market

Solutions

  • Implemented agile project management system with dedicated teams per client
  • Developed modular service packages allowing flexible client engagement
  • Created comprehensive brand strategy with case studies and testimonials

Results

  • Successfully served 25+ clients across various industries
  • Built and launched 32 websites with 100% client satisfaction rate
  • Developed 4 successful SaaS products generating recurring revenue

Technologies Used

React
Nextjs
JavaScript
Tailwind
Database
OpenAI
Node Mailer

Afghans and Central Asian Association

13k+ Refugees Supported

The Afghanistan and Central Asian Association (ACAA) is a charitable organization that focuses on providing support to Afghans and Central Asians who have left their homelands and now reside in the UK. Their services include language classes, employment workshops, women`s support groups, youth and family support services, and cultural and social events. ACAA's mission is to help these individuals thrive and prosper in their new home. ACAA has grown from a small organization in Lewisham to a full-functioning charity in Feltham that serves thousands of refugees across different locations, including Hounslow, Croydon, Ealing, and Greenwich. They have expanded their impact over the years and currently support over 13,000 refugees annually, making a significant difference in their lives.

Challenges

  • Creating a multilingual website to serve diverse refugee communities
  • Building an accessible platform for users with varying tech literacy
  • Integrating donation and volunteer management systems

Solutions

  • Implemented WordPress with custom multilingual plugins supporting 5 languages
  • Designed intuitive navigation with clear visual hierarchy and large buttons
  • Integrated secure payment gateway with volunteer scheduling system

Results

  • Increased online engagement by 250% within first 6 months
  • Streamlined volunteer registration reducing admin workload by 60%
  • Improved donation processing efficiency by 80%

Technologies Used

Wordpress
Database
Styled Components

Dream Ed Consultancy

Education Consultancy Site

Empowering students to achieve their academic potential, Dreamedconsultancy is an education consultancy that offers personalized guidance and expert support in navigating the complexities of international education. With a team of knowledgeable professionals, they provide comprehensive services, tailored guidance, and networking opportunities to increase the chances of success. Dreamedconsultancy offers innovative resources that help students discover their path to their desired university, unlocking their full potential and achieving their academic aspirations. With satisfied students' testimonials who have studied in the UK, USA, and Australia, Empowering Your Future with Education is committed to helping students achieve their educational goals and broaden their horizons.

Challenges

  • Creating a trustworthy platform for international education consulting
  • Building tools to match students with appropriate universities and programs
  • Integrating document management and application tracking systems

Solutions

  • Developed comprehensive CRM system with student profile management
  • Built intelligent university matching algorithm based on grades and preferences
  • Implemented secure document upload and tracking with status notifications

Results

  • Helped 200+ students secure admissions to international universities
  • Reduced application processing time by 50% through automation
  • Achieved 90% student satisfaction rate with counseling services

Technologies Used

React
Nextjs
JavaScript
Tailwind
Database
OpenAI
Node Mailer

Karthik Nishanth

Product-minded software engineer crafting resilient experiences across web and mobile. I partner with founders and teams to move fast without compromising on craft.

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Notes on product delivery, engineering systems, and the lessons learned while shipping with founders and teams.

© 2025 Karthik Nishanth. Crafted with care in Liverpool.