Nikos Christodoulou

Led the development of full-stack web applications powering AI-driven solutions in the construction industry, delivering robust features for real-time collaboration, monitoring, and analytics. Architected and implemented scalable frontend applications using Next.js, React.js, TypeScript, and Tailwind CSS, ensuring high performance, accessibility, and responsive design across platforms. Developed RESTful and gRPC APIs in Golang and Python (FastAPI), enabling seamless integration between frontend components and backend services, including AI/ML inference pipelines. Deployed and maintained backend services handling complex workflows such as 3D model processing, automated defect detection, and project scheduling optimization. Built and optimized microservices architecture using Docker, Kubernetes, and Helm, with a strong focus on performance, observability, and fault tolerance. Integrated third-party services and APIs (e.g., BIM, construction management tools, geospatial mapping), enriching the AIConstruct platform with valuable real-world data.

Spearheaded the development of decentralized applications using Cosmos-SDK and Tendermint, achieving a 30% increase in transaction throughput. Enhanced the Injective Bridge's interoperability and usability, enabling efficient asset transfers across a diverse range of blockchains, resulting in a 40% increase in cross-chain transactions. Leveraged blockchain technologies to build and enhance the Injective Bridge's staking functionality, providing users with a seamless and secure experience for staking assets and earning rewards, leading to a 35% growth in user engagement. Improved the Injective Blockchain Explorer’s functionality and user experience, making it a powerful tool for monitoring and analyzing blockchain activities, which increased user satisfaction by 25%. Implemented microservices architecture to enhance scalability and maintainability of applications. Established robust CI/CD pipelines, reducing deployment time by 50% and ensuring continuous delivery of high-quality code. Achieved a 90% code coverage through comprehensive testing practices, enhancing platform reliability and stability. Deployed applications on Google Cloud Platform and AWS, optimizing performance and cost-efficiency.

Led the development of backend systems using Golang, optimizing API response time by 40%. Executed microservices' architecture, resulting in a 35% improvement in system scalability and reliability. Developed backend eCommerce web and Merchandizing applications in cloud platform technologies. Reduced server load by 50% through database query optimizations and efficient caching mechanisms. Worked with Engineers from the full stack to build and ship features. Conducted code reviews, leading to a 20% decrease in bug density and ensuring code quality. Collaborated with cross-functional teams to deliver features, contributing to a 15% increase in user engagement.

Developed scalable backend services using Golang, handling over 2000 requests per second. Applied RESTful APIs, facilitating seamless integration with over 20 third-party services, enhancing platform functionality and improving overall user experience. Collaborated with designers, product managers, and stakeholders to iterate on the design and implementation of our product. Optimized database performance, resulting in a 30% reduction in response time and improved system efficiency. Led the migration to Kubernetes, reducing infrastructure costs by 40% and improving resource utilization. Performed performance monitoring and analysis, identifying and addressing bottlenecks, resulting in a 30% improvement in system performance, ensuring optimal system performance.

Designed user-friendly front-end interfaces, resulting in a 25% increase in user satisfaction. Collaborated with UX/UI designers, resulting in a 30% improvement in design engagement metrics. Integrated third-party APIs for payment processing and data visualization, enhancing platform functionality by increasing transaction processing speed by 25%. Carried out A/B testing, resulting in a 20% increase in conversion rates and revenue. Enforced responsive design principles, ensuring compatibility across various devices and screen sizes, resulting in a 20% increase in user engagement.