Adams Danjuma Bolaji

Built production-grade AI applications using Python and OpenAI APIs, focusing on scalability and latency optimization for high-performance systems.

Developed robust RAG (Retrieval-Augmented Generation) systems, including document chunking, vector embeddings, and semantic search pipelines.

Designed and evaluated structured prompt pipelines, ensuring reliable LLM output generation for critical applications.

Applied AI system design trade-offs, including latency, cost, and scaling considerations, to optimize solutions for production-oriented scenarios.

Designed and implemented scalable backend middleware using Java, Spring Boot, Spring Modulith, Kafka, and PostgreSQL, integrating enterprise insurance platforms and transactional workflows.

Delivered event-driven communication and resilient RabbitMQ notification and webhook processing, enabling real-time broadcasting across systems.

Containerized services with Docker and Docker Compose, improving resilience and graceful degradation with Resilience4j and Bucket4j rate limiting.

Partnered with product and engineering teams to optimize backend architecture, enhance integration workflows, and conduct architecture reviews.

Delivered scalable SaaS and AI-assisted platforms for startups and international clients using TypeScript, Node.js, Docker, and cloud-native infrastructure.

Built an ATS platform supporting job management, workflow automation, and candidate pipelines for a UAE-based client, streamlining recruitment processes.

Contributed to performance optimization and modernization efforts for a Singapore-based real estate platform, enhancing user experience and system efficiency.

Developed AI-powered solutions integrating OpenAI APIs, Next.js, and Supabase, driving innovative features.

Collaborated cross-functionally with product managers, designers, and engineers to rapidly deliver MVPs and production-ready systems.

Trained and mentored aspiring backend engineers in Java, Spring Boot, software engineering principles, and enterprise development practices.

Delivered practical labs focused on scalable backend systems, clean architecture, and API development, equipping students with industry-relevant skills.

Trained 15+ graduate trainees at Coronation in web development, JavaScript, PHP, and C++, preparing them for professional roles.

Created and delivered interactive lessons tailored to different learning styles, enhancing comprehension and engagement.

Provided one-on-one technical support and mentorship to 20+ interns and junior developers, contributing to strong placement outcomes in industry roles.

Led a cross-functional engineering team of 5 developers, collaborating with product and design teams to deliver scalable mental wellness platforms.

Designed and implemented robust backend services using Spring Boot, Node.js, PostgreSQL, and MongoDB, ensuring high performance and reliability.

Built scalable RESTful APIs and real-time communication systems using Socket.io, enhancing user interaction.

Integrated third-party payment systems, including Paystack and wallet management services, streamlining financial transactions.

Contributed significantly to frontend application development using React and led technical discussions, code reviews, and architectural decision-making processes.

Developed enterprise-grade financial and access-control applications using Java, Spring Boot, Hibernate, and Vaadin.

Built robust backend systems supporting payment workflows, wallet management, and credit-scoring services.

Integrated third-party APIs for payment processing and loan disbursement systems, enhancing service offerings.

Improved application performance, maintainability, and backend reliability for regulated financial institutions.

Built scalable Java Spring Boot microservices for banking data aggregation and KYC verification services.

Integrated multiple financial APIs and third-party providers using secure RESTful services and webhook architectures.

Implemented enterprise security practices including AES-256 encryption, tokenization, and multi-factor authentication.

Contributed to PCI DSS-aligned backend workflows for sensitive financial systems, ensuring compliance and data security.

Applied software development life cycle practices to deliver team-based software solutions, enhancing practical development skills.

Learned core software engineering concepts, methodologies, and design patterns through collaborative projects, assignments, and group exercises.