Freelancer profile translated to English.
Back to original languageAbout Lucien
Writing technical documents is rarely the part of the job you prefer. Searching for an old document for 10 minutes, copy-pasting passages, adapting, checking. It takes hours and it repeats with each project.
I develop custom tools that draw on your old documents to produce new ones, consistent with your technical choices and your writing style. No generic templates: it's your content, accelerated.
One of my clients, an architect, used to produce his CCTPs through an external cost estimator. Today he generates them independently, and his secretary can prepare competition notes. Less dependence, lower costs, same standard.
Contact me for an initial discussion, we'll identify together what's wasting your time and what we can automate.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- KasarlabFreelance DeveloperJanuary 2025 - February 2025 (1 month)• - Built tools for an autonomous agent interacting with the Starknet blockchain.• - Integrated APIs, compiled Cairo files, generated proofs, and enabled smart contract interactions.• - Used LangGraph for tool orchestration and Next.js to implement endpoint services.
- KasarlabFreelance DeveloperSOFTWARE PUBLISHINGApril 2024 - May 2024 (1 month)• - Developed a lightweight system in Shell to boot and run a Starknet full node client on a Raspberry Pi.• - Focused on memory optimization and minimal boot logic for embedded environments.• - Delivered production-ready embedded tooling for low-resource devices.
- OnlyDustOpen Source ContributorSOFTWARE PUBLISHINGMarch 2025 - November 2025 (8 months)• - Participated in the OnlyDust Fellowship program by contributing to multiple open-source projects.• - Submitted pull requests and implemented new features across decentralized infrastructure and blockchain tooling.• - Collaborated with maintainers and developers to strengthen open-source ecosystems.Open Contributions• - Madara (Rust) - Implemented data indexing and asynchronous handling for a distributed P2P network on the Madara full node sequencer for Starknet.• - Snak (TypeScript) - Contributed modular tools to enable interaction with smart contracts via AI agents on Starknet.• - Satoru (Cairo) - Added new Cairo functions to support complex synthetic asset operations on a GMX v2-inspired DeFi protocol.• - Paynet (Rust) - Strengthened protocol security by adding safeguards to prevent transfers to invalid addresses and blocked redundant payments for expired invoices, ensuring secure and compliant off-chain transactions.• - Comprehensive Rust (Rust) - Contributed to Google's multi-day Rust course covering fundamentals through advanced topics like concurrency and platform-specific development.
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Education
- Software Engineering Program42 Paris2024Software Engineering Program