I just joined Contra I'm excited to share that I’ve joined Contra as a freelance developer. I'll be offering services around: • Full-stack web development • Mobile app development • AI automation • API integrations • SaaS and dashboard development • Workflow automation with tools like n8n, Make, Zapier, and OpenAI API My focus is simple: build clean, practical, and scalable products that solve real business problems. I'm especially interested in helping startups, founders, and small teams turn ideas into working products faster, whether that means building an MVP, improving an existing platform, or automating manual workflows. Looking forward to connecting with great clients and building useful things here. #Contra #FreelanceDeveloper #FullStackDeveloper #MobileDeveloper #AIAutomation #SaaS #WebDevelopment #React #Nextjs #ReactNative #OpenAI #WorkflowAutomation

Introducing Job Board Hub, a full-stack application built with the MERN stack to explore remote job opportunities across different areas such as technology, design, marketing, and more.

The main idea behind the app is to help users find job opportunities and quickly understand whether a position fits their profile.

One of the main features is AI Job Summary, an artificial intelligence integration that generates summaries of long job descriptions. Many job posts often include lengthy text, mixed requirements, and repetitive information, so the goal was to improve the user experience and make reading faster and clearer.

Beyond the visible feature, this project also allowed me to work on important backend decisions:

- AI integration through an AI Gateway

- The possibility to switch or combine models in the future

- Rate limiting to prevent abuse and control token usage

- Streaming responses to improve the perception of speed

- Clean backend architecture within a MERN app

- Organization of remote jobs by categories

The focus was not just to “add AI,” but to integrate it in a more thoughtful way: considering costs, user experience, scalability, and system control.

Job Board Hub is a simple app in concept, but it helped me demonstrate how an AI feature can provide real value when supported by good backend decisions.

I’m very happy with this project because it combines product, backend, and artificial intelligence into a useful and easy-to-understand experience.

#MERN #FullStackDevelopment #ArtificialIntelligence #BackendDevelopment #React #NodeJS #MongoDB #ExpressJS #AIIntegration #WebDevelopment

Like you Carola.