About bycoders\_: bycoders\_ has in its DNA the purpose of driving the digital transformation of companies through custom technological solutions and corporate innovation workshops. For us, technology is a means to achieve objectives, never the end. Therefore, our process combines tools, methods and, above all, people. These elements are indispensable for generating high-performance results. We are a 100% remote software house – and we were born that way, long before it became a trend. Our solutions go beyond custom software; we also offer corporate innovation consulting and business modeling. We like challenges and believe that there is always something new to learn, with a focus on doing business from people (our coders\_) to people (our clients). ### **Context** The client is assembling a delivery team for a **contractual intelligence** project. The system analyzes large sets of related legal documents, such as main contracts, addenda, annexes, supplements and schedules, and answers questions about the content of these documents and which terms are in effect on a given date. We are looking for professionals with **strong full-stack engineering experience** and practical experience in applying **LLMs (Large Language Models)**. Previous experience in **legal projects or with a strong focus on contracts is mandatory**. More in-depth knowledge of law or contract management/analysis, in addition to this basic requirement, will be considered a **differentiator for the role**. ### **Professional Scope of Work** The professional will be responsible for: * **Building and delivering the application end-to-end:** development of backend services in Python and a modern web frontend. * **Developing document visualization and review experiences:** side-by-side clause comparison, highlighting citations on the original page, version history between addenda and capturing reviewer feedback. * **Integrating with the AI layer:** implementation of agent loops, use of tools (tool use), agent skills and MCP servers. * **Handling large document sets, long-running processes and streaming responses**, ensuring that the interface remains responsive and without performance loss. * **Ensuring the quality of the solution:** testing, observability, performance and access control to sensitive documents. ### **Technical Requirements** * **Strong mastery of Python in the backend** and solid experience with modern frontend, using **TypeScript with React** or equivalent technologies. * **Practical experience in integrating applications with LLMs** developed on an agent SDK in production, including **agent loops, tool use, agent skills and MCP**. * **Experience working with large-scale documents**, including PDF rendering, processing data from OCR, image interpretation and tabular data manipulation. * Knowledge of **cloud infrastructure, CI/CD and operations in production environments**. * **Senior-level autonomy:** ability to transform poorly defined requirements into developed, delivered and production-ready features, without the need for constant supervision. * **English** advanced (conversation). ### **Legal and Contract Experience** **Mandatory:** previous experience in legal, contractual or high-volume document projects or products. This experience is fundamental for the professional to have the **sensitivity and practical vision necessary to understand what a legal or commercial user really needs from the interface**. **Benefits:** 100% Remote Job \- PJ R$ 175.00 monthly to help with your electricity and internet bills. After 3 months, R$ 250.00 monthly to invest in your studies, because we want you to keep evolving! Free access to the Alura platform, with a vast range of courses for your development. ️ ️ R$ 100.00 to invest in your health, whether at the gym or in the way you prefer. An upgrade to your setup? R$ 1\.000.00 per year to improve your work equipment! ️ And more: every 6 months, a week of paid rest, for you to recharge your energies! Did you identify with the job? Apply now and come transform the digital with us!
João Silva
Indeed · HR
João Silva
Indeed · HR
