Development
Web & SaaS Development
Your product is slow, your team is patching things together with no-code, and technical debt blocks every release.
Next.js 14TypeScriptLaravelPostgreSQL+3
Explore this service →Available for new projectsDavy AGONMA — freelance web developer & data science
Your site and your tools don't convert
and you lose leads every single week.
I build fast web experiences, reliable SaaS products and AI automations that turn your visitors into customers, without technical friction.
Projects delivered25+
Stacks mastered15+
Average MVP time2 wks
Results
Measurable deliverables, not promises
My name is Davy AGONMA. I'm a freelance fullstack developer based in Cotonou, Benin, working remotely with SMEs, startups and creators: fast sites, reliable SaaS products and measurable AI automation.
25+Projects deliveredWebsites, SaaS, integrations and mobile apps
15+Stacks masteredNext.js, Laravel, Flutter, APIs, n8n, LLMs
2 wksAverage MVP timeShort iterations, weekly deliverables
Expertise
Four levers to unlock your growth
From landing page to scalable SaaS, through AI and mobile — every service is built to convert.
Automation
Automation & AI Integration
Your team copy-pastes between tools, and repetitive tasks eat up hours you pay full price for.
OpenAI APIGemini APIn8nNode.js+2
Explore this service →Content
Web Copywriting & SEO
You publish, but Google doesn't see you — and your pages don't answer real search intent.
Semantic HTMLSchema.orgSearch ConsoleWordPress+1
Explore this service →Mobile
Flutter Mobile Development
You want iOS and Android without doubling the budget — and you refuse a cheap WebView experience.
FlutterDartRiverpodFirebase+1
Explore this service →How it works
A clear process from brief to launch
- 01
Analysis
Business goals, audience, constraints and metrics: we clarify what actually drives revenue.
- 02
Design
User journeys, restrained UI and visible CTAs: no decoration, maximum conversion.
- 03
Build
Clean code, performance, technical SEO and automations tested in real conditions.
- 04
Optimisation
Measurement, iterations, CTA A/B tests and scalability once you take off.
Portfolio
A look at recent work
Blog
Latest articles
Article
Structurer un article SEO qui ranke avec une IA vraiment utile
Un guide concret pour transformer une idée d'article en contenu SEO lisible, crédible et connecté à vos objectifs business, avec l'IA comme assistant, pas comme pilote automatique.
Read the article →Article
Refonte WordPress vers Next.js : mesurer les vrais gains business
Migrer de WordPress à Next.js n’est utile que si la refonte accélère vos pages, clarifie vos CTA et réduit la dette technique. Voici quoi mesurer avant, pendant et après.
Read the article →
Let's work together
Let's talk about your project
A 20-minute call to scope your need, no strings attached.
Why work with Davy AGONMA, a freelance developer specialised in Next.js and AI?
SMEs and startups often lose revenue to a slow website, a confusing signup funnel, or tools that don't talk to each other. As a freelance web developer I work across the whole chain: business audit, technical architecture, Next.js / TypeScript development, Laravel backends, CRM integration, AI agents and Vercel deployment with Core Web Vitals monitoring.
My work covers conversion-focused website creation, SaaS development (auth, payments, dashboards), process automation (n8n, OpenAI and Gemini APIs) and Flutter mobile development for iOS and Android. Every deliverable is built for search: semantic structure, performance, internal linking and indexable content.
I'm also transitioning into data science: the Datacamp × iSheero track, Google DeepMind's AI Research Foundations programme with AIMS, and public Python projects — supervised regression, clustering, constraint-based recommendation systems. In practice that means I don't just build the tool: I can also work with the data it produces.
Based in Cotonou, Benin, and fluent in English (C1), I work remotely with both French-speaking and international clients. Browse the portfolio — the Selliow marketplace, the Olivia Crochet store, AI automation and data projects — then book a 20-minute call to scope budget, timeline and product priorities.
Written by Davy AGONMA, freelance web developer & ai integrator.