Role: Software Engineer (Frontend, Backend, Full Stack)

Priority Location: Mexico City, Mexico

Working Hours: Monday to Friday - 8:00AM to 5:00PM Colombia time

Salary Range: 30,000.00 - 60,000.00 MXN / month ($1,667 – $3,333 USD) (part time)

Type of contract: Independent Contractor

Type of job: Hybrid (Site: WeWork Mariano Escobedo). On site meeting three times a week (tue-thu) during either am/pm

About the Company: We are an innovative financial services firm operating at the intersection of banking expertise and cutting-edge technology. Our team develops proprietary digital tools and AI-driven solutions that enable professionals and clients to organize data, conduct deep research, and execute strategic advisory workflows with total security and efficiency.

About the Role: We are developing a proprietary AI ecosystem featuring a local desktop application and a secure toolchain designed for seamless, controlled collaboration between team members and AI agents on sensitive files. Engineered with privacy as a foundational principle, the platform operates entirely on the user's local machine, preventing unauthorized external data transfers. We are seeking a versatile Software Engineer to lead the transition of our functional prototypes into a dependable, production-ready product for everyday operations.

Key Responsibilities:

Product Delivery & Landing:

- Help lead the technical efforts to launch the TiiM application and the B10 website.

- Drive continuous releases and improvements across both platforms.

Template & Workflow Integration:





- Connect and maintain the initial project templates that power our firm's core workflows, including Advisory, Portfolio Thesis, and Research models.

- Ensure every engagement starts fully structured and ready for operation.

System Architecture & Ownership:

- Act as a key member of the owner team, shaping the operational rules, vocabulary, and toolchains within which AI agents function.

- Collaborate directly with the founders to guide the ongoing evolution and scaling of the system.

Quality, Trust & Security:

- Maintain high standards of reliability, performance, and security for desktop software operating directly on proprietary user data.

Qualifications:

- Minimum of 3 years of software engineering experience (Frontend, Backend, or Full Stack).

- Proven experience building desktop applications, local toolchains, or complex web applications.

- Strong understanding of data privacy, local data execution, and secure software development practices.

- Solid experience setting up project structures, API integrations, and core application logic.

- High autonomy, strong technical decision-making skills, and ability to work closely with founders and executive stakeholders.

- Advanced or fluent English communication skills.

Nice to have:

- AI & Agent Systems: Experience working with local LLMs, AI agents, context management, or custom developer toolchains.

- Fintech & Banking Exposure: Background or interest in financial advisory, research workflows, or portfolio management tools.

- Desktop App Frameworks: Familiarity with cross-platform desktop development tools (e.g., Electron, Tauri).

📌 Software Engineer (Part-time Hybrid) | b10.global - 65423712029 (Ciudad de México)
🏢 Somewhere
📍 Ciudad de México