Senior Full-Stack Software Engineer

Cheesecake Labs

. Lead client projects from the initial scoping conversation through production .

Posted 11/11/2026contractRemote • BrazilSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in leading client projects from scoping to production, transforming business problems into technical designs, and utilizing AI agents for development and debugging. Proficient in full-stack development with a strong focus on delivering verifiable specifications and maintaining compliance with data protection laws.

Highest-signal resume keywords

JavaScript/TypeScript ProficiencyPython ProficiencyAI Agent UtilizationFull-Stack DevelopmentCompliance with LGPD

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Software DevelopmentTechnical SpecificationProject ManagementArchitecture Decision MakingVerification of Deliverables

Soft Skills

High AutonomyAdaptabilityEffective Communication

Tools & Technologies

Claude CodeCursorAI Agents

Certifications & Qualifications

Valid Business RegistrationAbility to Issue Invoices

Industry Keywords

AI Usage PoliciesData Protection LawsBrazil's LGPD

Tech Stack

Tools & technologies

JavaScriptPythonTypeScript

About the role

Key responsibilities & impact

Lead client projects from the initial scoping conversation through production
Follow the Spec-Driven workflow: gather context, specify, plan, implement with AI agents, review, and close the loop
Transform business problems into technical designs and executable, verifiable specifications for AI agents
Work with the PM, designer, and squad to define what needs to be built
Receive requirements directly from founders or clients when there is no PM
Participate in client discussions about objectives, scope, and technical trade-offs
Keep clients updated in writing
Direct AI agents such as Claude Code and Cursor
Review agent outputs using automated loops and independent checks of architecture and behavior
Take full ownership of delivered work
Make architecture decisions
Deliver, iterate, and document decisions and edge cases within the project context
Use and continuously improve the shared harness of skills, agents, and review loops
Share improvements that benefit all squads
Work in accordance with each client’s AI usage policies

Requirements

What you’ll need

Experience building and delivering real software products end to end
Experience with JavaScript/TypeScript and/or Python
Daily use of AI agents for design, development, debugging, and research
Ability to turn ambiguity into structured, testable specifications
Full-stack mindset, with the ability to work across backend, frontend, AI, and product
Ability to verify deliverables and clearly state what has and has not been verified
High autonomy, low bureaucracy, and adaptability to rapid feedback cycles
Valid business registration in the country of residence (CNPJ, VAT, EIN, or equivalent)
Bank account capable of receiving payments in USD
Ability to issue invoices or equivalent documentation
English proficiency is not specified in the posting; the application form asks applicants to indicate their English level
Compliance with each client’s AI usage policies, Brazil’s LGPD, and other applicable data protection laws

Benefits

Comp & perks

Hourly payment in USD
100% remote
Flexible allocation based on project availability and fit
Opportunities with varying durations, scopes, and weekly commitments
Use of approved enterprise AI tools
Support from an Engineering Manager and squad as needed