Technical consulting that delivers code, not presentations. SaaS, integrations, AI, and DevOps.
Why Mayarog?
Traditional consultancies deliver PDFs. We deliver working code, configured infrastructure, and an organized team.
You see working code before you sign anything.
Each project sets clear KPIs. You know what to measure and when to expect return.
Lean team, consistent delivery.
Services
9 technical areas to build, integrate, and scale your product.
SaaS from scratch or evolution of existing. Auth, billing, multi-tenancy, onboarding, and automated deploy. Architecture that scales from 100 to 100k users.
APIs, webhooks, and ETL between CRM, ERP, and tools. Data flowing without manual entry or sync errors.
AI-generated code review, bug triage, documentation, and tests. Classification, extraction, and assisted decision-making.
Squads, 2-week sprints, async dailies, retrospectives, and DORA metrics. From chaotic team to on-time delivery.
Discovery, roadmap, OKRs, and activation, retention, and NRR metrics. ICE/RICE prioritization.
Stack, technical debt, bottlenecks, and risks mapped. Executive report, quick wins, and roadmap in 2 weeks.
PoC in 2-4 weeks. Working code, validation metrics, and go/no-go recommendation.
CI/CD, Docker, Kubernetes, Terraform, and observability. 1-click rollback. Safe and traceable deployment.
Unit, integration, and e2e tests. Quality gates in CI, automated code review, and coverage metrics.
Results
Real projects, real numbers.
Architecture and services optimization on Google Cloud for a SaaS platform with 15+ active microservices. Significant annual savings and admission to the Google For Startups Accelerator, selected from over 3,000 global applicants.
Integrations between SaaS platform and financial partners: payments via BTG Pactual, investment accounts with XP Empresas, receivables anticipation with Ryze Capital, digital certificates with Rede Brasil RP. Partnerships with Sebrae SP, Sebrae Nacional, and 4Gestão RS program.
Integrations with generative AIs (Midjourney, Kling) for video and asset generation on the Powerhouse platform. Customizations with client proprietary parameters. Full Stack with Vue.js, Nuxt 3, FastAPI, PostgreSQL, and CosmosDB. Cloud on Azure with CI/CD on Bitbucket and E2E testing with Cypress.
Technical leadership of a SaaS product for 3.5 years. Full stack: Vue.js, Node.js, Adonis, Ruby on Rails. Microservices architecture across multi-cloud (GCP, AWS, Heroku). Structured CI/CD and advanced integrations with GraphQL and OAuth2.
Development and restructuring of a modular ERP spanning multiple business domains. PHP/Zend Framework on the backend, React.js on the frontend, React Native/Cordova for mobile. Nearly 4 years of continuous product and team evolution.
Recruitment, onboarding, and mentoring of developers. Code standards definition (GitFlow, Semantic Commits), code reviews, pair programming, and Scrum/Jira implementation with productivity metrics. Continuous removal of technical blockers.
Process
4 steps from diagnosis to deploy:
We map stack, processes, and pain points in 2 weeks.
Scope, timeline, cost, and acceptance criteria. You approve.
Incremental deliveries each sprint. You validate.
Documentation, deployment, and 30 days of support.
About
Engineers who saw consultancies charge high for PDFs no one implements. We do different: diagnosis + code. 10+ years in fintechs, marketplaces, and SaaS.
30 minutes to map bottlenecks. No commitment.
Contact