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I'm a passionate Full-Stack Engineer who builds scalable, production-grade web platforms. I enjoy solving complex problems across frontend, backend, and cloud infrastructure, and I thrive in fast-paced Agile environments. At Bible Society, I've delivered measurable improvements such as a 30% reduction in page load times, a 25% uplift in content discovery, and a 20% increase in online donations through a JAMstack architecture, Algolia indexing, and automated editorial workflows.…I'm a passionate Full-Stack Engineer who builds scalable, production-grade web platforms. I enjoy solving complex problems across frontend, backend, and cloud infrastructure, and I thrive in fast-paced Agile environments. At Bible Society, I've delivered measurable improvements such as a 30% reduction in page load times, a 25% uplift in content discovery, and a 20% increase in online donations through a JAMstack architecture, Algolia indexing, and automated editorial workflows.

Wesley Siwela

Full Stack Developer, Web Developer, Back-End Developer, +2

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I'm a passionate Full-Stack Engineer who builds scalable, production-grade web platforms. I enjoy solving complex problems across frontend, backend, and cloud infrastructure, and I thrive in fast-paced Agile environments. At Bible Society, I've delivered measurable improvements such as a 30% reduction in page load times, a 25% uplift in content discovery, and a 20% increase in online donations through a JAMstack architecture, Algolia indexing, and automated editorial workflows.…I'm a passionate Full-Stack Engineer who builds scalable, production-grade web platforms. I enjoy solving complex problems across frontend, backend, and cloud infrastructure, and I thrive in fast-paced Agile environments. At Bible Society, I've delivered measurable improvements such as a 30% reduction in page load times, a 25% uplift in content discovery, and a 20% increase in online donations through a JAMstack architecture, Algolia indexing, and automated editorial workflows.

Available to hire

I’m a passionate Full-Stack Engineer who builds scalable, production-grade web platforms. I enjoy solving complex problems across frontend, backend, and cloud infrastructure, and I thrive in fast-paced Agile environments.

At Bible Society, I’ve delivered measurable improvements such as a 30% reduction in page load times, a 25% uplift in content discovery, and a 20% increase in online donations through a JAMstack architecture, Algolia indexing, and automated editorial workflows.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Full-Stack Engineer at Bible Society

May 1, 2024 - Present

Built a custom CRM with Directus, Next.js and GraphQL powering approximately 100,000 monthly users across multiple internal teams nationwide. Migrated 100+ pages from a legacy CMS to a JAMstack architecture, reducing page load times by 30% and improving scalability. Integrated Algolia search with custom indexing and relevance tuning, increasing content discovery success rates by 25%. Automated editorial workflows using Directus Flows and custom scripts, saving 10+ hours per week in manual processing. Delivered SEO and performance optimisations via static generation and Netlify, contributing to a 20% increase in online donations. Designed a custom TypeScript page-duplication system that reduced a multi-day process to minutes.

Software Engineer at Focus Micro Systems Ltd

September 1, 2023 - June 1, 2024

Developed a reusable Agent Core UI standardising interface patterns across a CRM used by approximately 20,000 customers. Refactored RENT+ CRM modules in VB.NET, resolving critical defects and reducing reported issues by 20%. Provisioned AWS EC2 instances within secure VPCs for isolated development, testing and staging environments. Contributed to CI/CD pipelines, automated testing, and deployment workflows.

Web Developer at Aspect Development

November 1, 2022 - September 1, 2023

Built and maintained client-facing web applications in Python, C#, JavaScript and PHP across backend, API and frontend layers. Improved team delivery speed by introducing version control best practices and workflow automation.

Trainee Software Engineer at Erlang Solutions

May 1, 2016 - June 1, 2016

Gained early exposure to Erlang-based distributed systems and RabbitMQ, assisting with backend debugging, testing and QA activities.