I'm a Senior Software Engineer with experience designing and implementing scalable healthcare, fintech, and e-commerce applications. I specialize in building high-performance systems that handle millions of transactions daily.
๐ Impact Driven:
- Improved system performance by 60%
- Boosted customer engagement by 106%
- Processing millions of transactions daily
- Handling ยฃ10K+ daily payment volumes
const ajayiJoseph = {
location: "Coventry, UK ๐ฌ๐ง",
languages: ["JavaScript ES6/7+", "TypeScript", "Java", "Python", "Dart", "SQL", "Go (learning)"],
frontend: {
frameworks: ["React", "React Native", "Vue.js", "Angular", "Flutter", "Next.js"],
stateManagement: ["Redux", "Zustand", "Context API", "MobX"],
styling: ["CSS3", "Tailwind", "SASS", "LESS", "CSS-in-JS", "Bootstrap"],
visualization: ["D3.js", "WebGL", "Canvas API"]
},
backend: {
runtime: ["Node.js", "Spring Boot", "NestJS"],
api: ["REST", "GraphQL & Apollo", "gRPC"],
architecture: ["Microservices", "Event-Driven", "Serverless"]
},
cloud: ["AWS (EC2, Lambda, RDS)", "Docker", "Kubernetes", "Jenkins", "Terraform"],
databases: ["MongoDB", "PostgreSQL", "Redis"],
testing: ["Jest", "Cypress", "Appium"],
interests: ["Healthcare Tech", "Fintech", "HIPAA Compliance", "High-Volume Systems"]
};- ๐ญ Building scalable systems with React & TypeScript
- ๐ฑ Currently learning Go for backend microservices
- ๐ก Optimizing frontend applications for 60% faster response times
- ๐๏ธ Designing architectures that maintain 99.9% uptime
- ๐ Mentoring developers and contributing to open source