Full-Stack Engineering & Architecture
I build software
that scales.
Senior software engineer with 15+ years of experience delivering high-quality web applications, scalable APIs, and cloud infrastructure — for healthcare, e-commerce, enterprise, and beyond. Available as a solo contractor or as a lead who brings the right team for the project.
What I do
I design scalable, secure, and high-performance systems, databases, APIs, and web applications tailored to your business needs. I bring modern technologies to deliver seamless, engaging user experiences — and with comprehensive test automation built in, I ensure reliability and quality at every stage of development.
Software Architecture
Crafting Scalable and Robust Data Solutions
At the heart of any high-performing application is a well-architected system and database. With 15+ years of experience designing data solutions, I ensure your infrastructure is not only scalable but optimized for performance, security, and maintainability. Whether it's relational databases, cloud-hosted environments, or event-driven architectures, I tailor the solution to your unique business needs. My expertise includes SQL, NoSQL, and distributed systems, ensuring seamless data management and delivery for applications of any scale.
API Integration
Seamless Integration with Secure and High-Performance APIs
APIs form the backbone of modern applications, facilitating smooth communication between services. My API development work focuses on creating scalable, secure, and high-performance solutions that integrate effortlessly with your existing systems. Whether it's designing RESTful services or implementing GraphQL endpoints, my APIs are built to be reliable and future-proof, empowering your business to scale and innovate rapidly.
Web Applications
Delivering Engaging and Responsive Web Applications
From user-friendly interfaces to powerful back-end logic, I specialise in building web applications that provide seamless user experiences. Using technologies like React, Next.js, and Node.js, I create fast, responsive, and secure web applications tailored to your business objectives. Whether you're looking to build a complex enterprise platform or a simple client-facing app, I deliver a pixel-perfect, scalable, and accessible solution that drives user engagement and business growth.
Test Automation
Ensuring Quality with Comprehensive Testing Solutions
Quality is non-negotiable, and my testing strategies ensure your software works as expected — every time. From unit testing that validates individual components to integration and automation testing that verifies system-wide functionality, I cover all bases to ensure reliability. Using modern frameworks like Cypress, Jest, and Playwright, I help you catch issues early, reduce deployment risks, and improve the overall stability and performance of your application.
Main areas of expertise
I specialise in building software across a broad range of industries, including healthcare, e-commerce, education, business management, and logistics. My experience spans a wide range of technologies and delivery contexts, ensuring I can provide tailored solutions that meet the unique needs of each sector.
Healthcare Software Development
Encompasses electronic health records (EHR), telemedicine platforms, medical billing systems, and patient management applications that streamline healthcare services and ensure HIPAA compliance.
E-commerce and Food Ordering Systems
Involves developing platforms for online shopping, food delivery, and restaurant management. This includes building web and mobile apps for ordering, payment processing, inventory management, and logistics.
Education and E-learning Platforms
Involves creating learning management systems (LMS), virtual classrooms, and other educational tools that support remote learning, course delivery, assessment, and student management.
Customer Relationship Management (CRM) Systems
CRM development helps businesses manage their customer interactions and relationships, focusing on sales, marketing, and customer support, with features for analytics, communication, and lead tracking.
Logistics and Supply Chain Management
Development of software to optimize supply chains, track shipments, manage inventory, and streamline warehousing operations. These systems often integrate with IoT devices for real-time tracking and automation.
These are a selection of my expertise areas, but don't hesitate to reach out — I'm always eager to explore new challenges and apply my skills to diverse domains.
Let's discuss how I can tailor my services to your requirements and move your business forward. Schedule a call here.
Ready to build something?
Whether you have a detailed spec or just an idea — let's talk. I'm currently available for new projects.
Prefer email? contact@romajs.com