Roseline Dangazela

Highly motivated Full Stack Engineer with 3+ years of experience in developing scalable, data-driven applications, proficient in TypeScript, React, and Node.js. Demonstrated ability to contribute to production codebases, design robust APIs, and implement complex features across web and mobile platforms. Eager to apply strong analytical skills, attention to detail, and a keen interest in AI tools and video generation technologies to a Junior Software Engineer role focused on AI Quality & Testing at Crossing Hurdles, aiming to enhance product performance and user experience through structured quality engineering practices.

Full Stack Developer – Procurement Automation at HINC GROUP PTY LTD (2025-08 – Present)

Full Stack Developer at HINC GROUP PTY LTD focused on procurement automation

• Designed and deployed a full-stack automated tender intelligence platform (Scrapy, Next.js, TypeScript, SQLite), significantly reducing manual testing efforts and improving data integrity by 40%
• Engineered robust backend APIs and data scraping pipelines, ensuring high data quality and reliable integration with external systems
• Developed workflow automation tools that improved documentation accuracy by 40%, directly contributing to higher data quality and reduced error rates
• Integrated email alert and RFQ automation features, which required rigorous testing to ensure real-time, accurate notifications and system reliability
• Optimized vendor analytics and reporting dashboards, requiring meticulous data validation and quality checks to provide actionable insights

Procurement Specialist & Full Stack Developer at HINC GROUP PTY LTD (2024-04 – 2025-08)

Procurement Specialist and Full Stack Developer role combining business process optimization with software development

• Built and maintained a full-stack Automated Tender Scraper (Scrapy, Next.js, TypeScript, SQLite) that reduced sourcing time by 50% and significantly improved data accuracy, demonstrating a strong focus on quality
• Automated documentation workflows, improving data accuracy and retrieval speed by 40%, thereby enhancing the overall quality of operational data
• Directly contributed to a 30% increase in bid awards by aligning digital tools with strategic sourcing initiatives, which relied on the quality and reliability of the developed systems

Junior Fullstack Developer at Chix Marketing (2023-01 – 2024-04)

Junior Fullstack Developer role focused on frontend and backend development

• Developed dynamic, responsive user interfaces with React.js, implementing real-time data synchronization for live content updates, requiring thorough testing for UI/UX quality
• Built scalable backend systems and RESTful APIs using Node.js and Django, incorporating secure authentication mechanisms and ensuring API reliability through testing
• Managed and optimized MongoDB databases, enhancing query performance for high-performance applications, with a focus on data integrity and system stability
• Collaborated cross-functionally within Agile/Scrum environments, actively participating in sprint planning, code reviews, and daily stand-ups, contributing to overall product quality

Bachelor's in Computer Science – University of the People (2024-01)