
Ahmed
From Bosnia And Herzegovina (UTC+2)
9 years of commercial experience
Lemon.io stats
6
projects done2339
hours workedAhmed – React, Next.js, Typescript
Ahmed is a tech expert skilled in both front-end and back-end development. He works with frameworks like Express.js, Nest.js, React.js/React Native, and platforms such as AWS, Google Cloud, Graphql, and Websockets, all managed with TypeScript. Ahmed excels at revitalizing legacy code using modern tech stacks and is experienced in building projects from scratch, contributing to UI/UX. His communication skills are mature and precise, backed by a strong command of technical English.
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Let’s get started today!Experience Highlights
Lead Engineer
It is an application that allows you to interact with and improve your datasets used for training AI models in an intuitive and easy way. From ranking prompt responses or writing your own, to running automated generations + rankings.
- Created the platform from scratch
- Interfaced with and helped improve the main API
- Implemented flexibly streaming AI responses
- Used the new app directory model, with server components / actions
- Wrote an asynchronous queue system for processing huge amounts of data without overloading the klu systems
- Implemented data grids and virtualised lists that support thousands of data points
- Implemented CSV / JSON parsing, importing and exporting
Senior Software Engineer
An operating system for personal injury law firms. Basically, the software contains everything you'd need for running a personal injury law firm, from sales and leads down to case management, settlements, and communications.
In this project, Ahmed stood in for the company's existing frontend developer, onboarding very quickly and fixing important bugs / issues with the software, as well as shipping features.
- Migrated a big part of the frontend to use a new API with infinite scrolling / loading
- Fixed a lot of bugs in a large part of the app
- Rewrote tool configurations and some CI/CD to make a better developer experience for everyone
- Integrated tags support across the platform
- Integrated document uploads / linking support for various types of assets etc...
Senior Full-stack Mobile Engineer
It is a study timer that rewards you with baked goods for the amount of time you didn't use your phone. Beware that if you use other apps while the timer is still running, your baked goods will burn!
- Revived the old codebase and rewrote it to support react native navigation
- Rewrote and fixed up the logic behind keeping the app alive, including the objective c layer, and writing some new swift code to hook it all up
- Transitioned the app from everything being stored locally to a remote first model with firebase, dealing with sensitive data that wasn't backed up anywhere.
Senior Front-end/Full-Stack Engineer
The app lets you speak into your computer or phone and transforms the text spoken any way you like! You can ramble on about your day for however long you like, then ask it to generate a list of things you have to do that day, or summarise it, or even get started with your latest newsletter entry without touching a keyboard!
- Created the clarify frontend codebase
- Contributed to the clarify backend
- Helped with finding product market fit for the app
- Integrated stripe, firebase, and a few other things
- Contributed to developing the architecture for the project
Full-Stack Engineer & Consultant
A recent addition to the product lineup has been designed specifically to meet the needs of the restaurant industry. This innovative offering presents restaurants with a sleek digital menu and a cutting-edge digital storefront for their business. Notably, the menu component features an automatic, seamless translation feature that allows users to view restaurant items in their preferred language, eliminating any potential language barriers.
- Developed business plan
- Designed and built the administrative dashboard using React, React Router, and Vite
- Designed and built the customer-facing dashboard for editing and adding items, managing the brand, and configuring things such as supported languages
- Created a system to facilitate custom special offers
- Created the digital menu
- Created component library
- Added automatic translation to 30 languages
- Created the front-end and backend architecture
- Set up data analytics and a basic ETL pipeline for tracking
- Set up automatic mail delivery for special promotions and as a way for a locale to advertise to its customers
- Implemented the captive portal for redirecting people to the menu
- Implemented another dynamic QR code system for table identification
- Created an interface for staff to view orders
Senior Full-Stack Developer / Product Engineer
A company aiming to improve access to mental healthcare for patients around the world using two products: Access and Care.
- Leveraged GPT-3 and GPT-4 technologies for enhanced mental health features
- Rewrote the therapist codebase to utilize Typescript and Next.js, resolving infrastructure and UX issues
- Researched user tracking data solutions like Logrocket and established an ETL pipeline
- Contributed to designing and building complex interfaces to support interactions between therapists and patients
- Created a user-friendly interface facilitating natural branching conversation design
- Worked on improving the legacy backend systems and moving them over to Typescript
Senior Full-Stack Engineer
The offering entails a complementary mobile app designed to accompany the product's digital business card. Essentially, this app serves as a hub where users can effortlessly oversee their array of social accounts, phone numbers, emails, and overall presentation to individuals with whom they exchange contact details. Additionally, users can seamlessly link dynamic QR codes and NFC cards to enhance their profile's connectivity.
- Rebuilt their entire backend infra with Typescript, Nest.js/Express.js with PostgreSQL as the database, plus a mysql database with planetscale for managing orders
- Moved over the email servers to Sendgrid
- Changed the DNS provider to Cloudflare
- Moved to host over to the railway
- Introduced passwordless authentication, fixing the #1 user complaint
- Migrated and fixed up the old databases
- Introduced a fundamental ETL pipeline and minor data collection
- Introduced dynamic QR codes
- Created a dashboard to manage the aforementioned active QR codes
- Changed the way NFC scanning/recognition worked so that a single card if returned, could be used again
- Brought crashes down from a couple 100/month to 0/month
- Improved various user flows inside the app
- Added smoother animations to the app
- Convinced the founders and introduced shareable QR codes, which has since boosted sales by a ton, because it facilitates a beautiful demo flow
Senior Software Engineer
A company serving the growing death tech market. It's the #1 will writing service in Australia and has to date raised over $550 million for charity. They also offer funeral arrangements, probate, headstones, and everything else needed when that unfortunate day comes.
- Revamped the existing public site to use ext.js
- Integrated wordpress as a CMS for custom blog content
- Improved upon Evergreen, product's proprietary component library
- Added storybook for better developer use in an expanding team
- Rebuilt the will-writing service in Next,js and Tailwind
- Worked on the customer-facing dashboard
- Integrated google analytics
Lead Software Engineer
A startup focused on addressing the significant challenge of asset sharing within the metaverse, particularly in platforms like VRChat. The company aimed to tackle this issue by establishing a third-party marketplace. This innovative marketplace not only facilitated safe and secure payment processing but also provided robust asset protection against DMCA issues, all while ensuring smooth asset transfers.
- Created the architecture for the marketplace
- Created the front-end for the main website for the marketplace (Next.js)
- Participated (and made architecture decisions) for the backend
- Helped use Azure to build unity assets in the cloud dynamically
- Integrated stripe for payment processing
- Created multiple smaller MVPs to find a product closest to a market fit
- Mentored two junior engineers and helped them assist in the creation of the UI for the marketplace
Senior Full-Stack Engineer
A brief project with the goal of developing software designed to assist in the automated process of COVID-19 testing. The primary objective was to alleviate the strain on cost-free and insurance-supported clinics while also simplifying the testing procedure for patients.
- Developed an automated information collection system to automate COVID-19 testing
- Prototyped and helped develop 3 MVPs for the product
- Designed and implemented a PDF-17 scanner for US drivers' licenses and insurance cards, greatly improving data collection efficiency
- Collaborated with cross-functional teams to integrate the system with existing clinic infrastructure