Emmanuel Boisset

// about

Full-stack developer, M2 in software architecture

// experience

Experience

Full-stack developer

Eni PlenitudeSince May 2026

• Development and refactoring of the customer area (homepage, profile, billing, etc.), with implementation of components that can be customized by third parties.
• Exploration work on new implementations and new features.
• Building a consumption / billing report feature: customers download a CSV file detailing their consumption by time bucket (day, month or year).
• Designed the AWS Lambda that generates the report, triggered through an SQS queue fed by API messages, along with the service interconnection.

Next.jstRPCFastifyAWS LambdaSQS

Full-stack developer

WekiwiJuly 2020 — October 2026

• Built and maintained the back-ends for the customer portal, subscription flow and admin area, in Java then NestJS.
• Front-end development in React, then migration to Next.js.
• Built internal software and handled the relationship with software vendors / IS.
• Reporting and data analysis from the database, notably on pricing data.
• Automation scripts in Python and Java, technical liaison with partners.

ReactNext.jsNestJSJavaSQLPython

View screenshots

// stack

What I work with

A snapshot of my everyday stack. The core: TypeScript, Next.js, tRPC / Fastify and NestJS, with Java on the legacy back-end side.

// projects

Selected projects

Here are some projects I have worked on.

CTO & co-founder

Plume Narrative

A company I co-founded. Plume Narrative is the first application dedicated to written role-playing — I lead the product’s engineering and architecture, currently in development.

Next.jsNestJS

Wekiwi · energy provider

Wekiwi

Across the whole role: rebuild and maintenance of the customer portal, the online subscription flow and the admin back office. Back-end in Java then NestJS, front-end in React then Next.js, new feature of auto rider generation, plus internal reporting and pricing-data analysis tools.

ReactNext.jsNestJSJavaSQLPython

open source · npm

nestjs-pdf→

A NestJS library to generate and manipulate PDFs with Puppeteer and many template engines (Handlebars, EJS, Pug, MJML, Nunjucks, Eta, Mustache, Liquid). Concurrency limiting, signature fields from a text anchor. Published on npm as @shad0wz7/nestjs-pdf.

NestJSTypeScriptPuppeteernpm

coursework & experiments

Other projects→

Public ESGI projects and side work: software architecture and DDD (Java), an Android app (Kotlin), a mini-shell in C, quantum computing with Qiskit.

// education

Education

// contact

Let’s talk

An opportunity, a project, a question? Drop me a message and I’ll get back to you shortly.