Looking for a job

Achawayne Sixtus

@achawaynesixtus

Message

Full-stack developer and tech lead building secure, scalable web applications across industries.

Nigeria

Message

What I'm looking for

I’m looking for a role where I can lead end-to-end delivery—building scalable backend APIs, polished frontend experiences, and secure, high-performance deployments—while collaborating across teams and owning architecture decisions.

I’m an experienced software developer with over 5–6 years in IT, delivering enterprise web applications across fintech, cryptocurrency, e-commerce, logistics, and hospitality. I move quickly with new tools and technologies, architecting end-to-end solutions that are responsive, maintainable, and built for performance.

As a Tarloyfield Tech Team Lead / Full-Stack Developer, I’ve led development of two Canadian client platforms by structuring frontend & backend architecture, designing scalable APIs, and ensuring security, optimization, and smooth deployment. I also work closely with cross-functional teams and stakeholders across time zones—translating requirements into features and shipping production-ready systems.

Experience

Work history, roles, and key accomplishments

Current

Full-Stack Developer

Current

Netshift Tech

May 2023 - Present (3 years 1 month)

Engineered and delivered multiple web-based enterprise applications across hospitality and non-profit sectors. Architected scalable backend systems and database structures, built modular optimized frontend components, and ensured security, scalability, and maintainability through deployment and system design.

NestJS TypeORM Java Spring Boot PostgreSQL & Security System Design Performance Optimization

Current

Full-Stack Developer Team Lead

Current

Tarloyfield Tech

Mar 2019 - Present (7 years 3 months)

Led the development of two enterprise web applications by architecting the overall frontend and backend structure. Managed a development team, coordinated delivery, and ensured performance optimization, security implementation, and deployments.

Java Spring Boot RESTful APIs React Angular PostgreSQL security implementation Deployment

Full-Stack Developer

Aladdin Digital Bank

Mar 2021 - Sep 2023 (2 years 6 months)

Developed and maintained RESTful APIs and collaborated with frontend developers to integrate user-facing elements with server-side logic. Implemented database schemas, optimized queries for performance, and handled third-party API integrations within an Agile workflow.

C++.NET Java Spring Boot RESTful APIs SQL PostgreSQL MySQL Third Party Integrations Agile

Frontend Developer

Revent Technologies

Nov 2021 - Oct 2022 (11 months)

Developed and maintained responsive web applications, implementing modern design principles in collaboration with UX/UI designers. Worked in an Agile environment, updating existing applications and delivering new features based on user feedback.

React Angular TypeScript Redux NgRX HTML5 Bootstrap Figma