[{"data":1,"prerenderedAt":507},["ShallowReactive",2],{"/projects/qualivendas-platform":3},{"id":4,"title":5,"body":6,"description":472,"extension":495,"featured":496,"meta":497,"navigation":496,"path":498,"seo":499,"sortOrder":479,"stem":500,"tagline":501,"tags":502,"__hash__":506},"projects/projects/qualivendas-platform.md","QualiVendas Insurance Sales Platform",{"type":7,"value":8,"toc":471},"minimark",[9,59,63,69,78,81,86,89,92,95,112,115,117,121,126,129,132,173,176,178,182,185,208,211,213,217,220,223,243,246,248,252,255,272,279,282,284,288,291,317,320,337,341,355,357,361,365,386,390,406,410,427,429,433,459,461,465,468],[10,11,26,27,26,36],"div",{"className":12},[13,14,15,16,17,18,19,20,21,22,23,24,25],"mb-8","flex","items-center","gap-4","rounded-xl","border","border-slate-200","bg-white/60","px-4","py-3","backdrop-blur","dark:border-slate-800","dark:bg-slate-950/50","\n  ",[28,29],"img",{"src":30,"alt":31,"className":32},"/images/logos/qualicorp.png","Qualicorp",[33,34,35],"h-8","w-auto","object-contain",[10,37,41,42,41,51,26],{"className":38},[14,39,40],"flex-col","leading-tight","\n    ",[43,44,50],"span",{"className":45},[46,47,48,49],"text-xs","font-medium","text-slate-500","dark:text-slate-400","\n      Client\n    ",[43,52,58],{"className":53},[54,55,56,57],"text-sm","font-semibold","text-slate-900","dark:text-slate-100","\n      Qualicorp - Brazil's largest health insurance administrator\n    ",[60,61],"stack-chips",{":items":62},"[\"Node.js\", \"Express.js\", \"Vue.js\", \"Neo4j\", \"BootstrapVue\", \"Vuetify\", \"AWS S3\", \"JavaScript/TypeScript\"]",[64,65],"screenshot",{"caption":66,"src":67,"type":68},"Enterprise application ecosystem for health insurance proposal creation, governance, and operational management","/images/projects/qualivendas/overview.mov","video",[70,71,74],"callout",{"title":72,"type":73},"Context","info",[75,76,77],"p",{},"QualiVendas is a nationwide digital ecosystem used to manage the full lifecycle of health insurance sales in Brazil. It includes a broker platform for proposal creation and submission, and an admin platform for governance, permissions, and operational control.",[79,80],"hr",{},[82,83,85],"h2",{"id":84},"overview","Overview",[75,87,88],{},"QualiVendas is a nationwide digital platform used to manage the full lifecycle of health insurance sales in Brazil.",[75,90,91],{},"The system replaced manual and fragmented processes with a structured digital workflow capable of handling high proposal volume while enforcing strict business and regulatory rules.",[75,93,94],{},"The ecosystem includes two connected platforms:",[96,97,98,106],"ul",{},[99,100,101,105],"li",{},[102,103,104],"strong",{},"Broker Platform",": used by brokers to create and submit health insurance proposals",[99,107,108,111],{},[102,109,110],{},"Admin Platform",": used by supervisors and managers to control permissions, monitor operations, and manage governance",[75,113,114],{},"I worked on the project in two phases: first as a Full-Stack Engineer building core features, and later as a Technical Lead guiding technical decisions, code quality, and delivery execution.",[79,116],{},[82,118,120],{"id":119},"my-role","My Role",[122,123,125],"h3",{"id":124},"full-stack-engineer","Full-Stack Engineer",[75,127,128],{},"I built and maintained features across both frontend and backend layers.",[75,130,131],{},"My responsibilities included:",[96,133,134,141,151,157,160,163,170],{},[99,135,136,137],{},"Building scalable frontend flows using ",[138,139,140],"code",{},"Vue.js",[99,142,143,144,147,148],{},"Developing REST APIs using ",[138,145,146],{},"Node.js"," and ",[138,149,150],{},"Express.js",[99,152,153,154],{},"Modeling complex business relationships in ",[138,155,156],{},"Neo4j",[99,158,159],{},"Implementing proposal validations and eligibility rules",[99,161,162],{},"Managing proposal status transitions (draft, submitted, approved, rejected, returned)",[99,164,165,166,169],{},"Integrating document generation and ",[138,167,168],{},"AWS S3"," storage",[99,171,172],{},"Supporting production issues and improving system stability",[75,174,175],{},"I worked across the full lifecycle of a proposal, from UI interaction to backend processing and database persistence.",[79,177],{},[122,179,181],{"id":180},"technical-lead-later-phase","Technical Lead (Later Phase)",[75,183,184],{},"After transitioning into a Technical Lead role, I expanded my responsibilities to include:",[96,186,187,190,193,196,199,202,205],{},[99,188,189],{},"Defining technical approaches for new features",[99,191,192],{},"Reviewing pull requests and maintaining code quality standards",[99,194,195],{},"Coordinating frontend, backend, and QA teams",[99,197,198],{},"Supporting sprint planning and technical discussions",[99,200,201],{},"Ensuring delivery consistency across releases",[99,203,204],{},"Acting as a bridge between business stakeholders and developers",[99,206,207],{},"Managing urgent production issues and hotfixes",[75,209,210],{},"I continued contributing code while helping guide the technical direction of the platform.",[79,212],{},[82,214,216],{"id":215},"problem","Problem",[75,218,219],{},"Health insurance sales require strict control over eligibility rules, billing logic, and proposal validation. Manual processes created delays, inconsistencies, and operational risk.",[75,221,222],{},"The platform needed to:",[96,224,225,228,231,234,237,240],{},[99,226,227],{},"Support high-volume proposal creation nationwide",[99,229,230],{},"Enforce strict business and regulatory rules",[99,232,233],{},"Serve multiple user roles with different permissions",[99,235,236],{},"Track proposal status across its full lifecycle",[99,238,239],{},"Allow corrections and resubmissions safely",[99,241,242],{},"Provide governance and visibility for supervisors and managers",[75,244,245],{},"The challenge was building a reliable system that could handle operational complexity while remaining scalable and maintainable.",[79,247],{},[82,249,251],{"id":250},"solution","Solution",[75,253,254],{},"I helped build and evolve both the broker and admin platforms with a focus on:",[96,256,257,260,263,266,269],{},[99,258,259],{},"Reliable proposal workflows",[99,261,262],{},"Strong validation and rule enforcement",[99,264,265],{},"Clear lifecycle control",[99,267,268],{},"Scalable architecture",[99,270,271],{},"Production stability",[75,273,274,275,278],{},"On the frontend, I implemented structured multi-step workflows and role-based UI restrictions.",[276,277],"br",{},"\nOn the backend, I implemented business logic, validation layers, lifecycle transitions, and domain modeling.",[75,280,281],{},"As the platform matured, I also helped improve long-term maintainability through refactoring, code review, and technical leadership.",[79,283],{},[82,285,287],{"id":286},"application-features","Application Features",[122,289,104],{"id":290},"broker-platform",[96,292,293,296,299,302,305,311,314],{},[99,294,295],{},"Multi-step proposal creation workflow",[99,297,298],{},"Policyholder and dependent registration",[99,300,301],{},"Plan eligibility validation",[99,303,304],{},"Billing configuration and data verification",[99,306,307,308,310],{},"Digital document generation and storage (",[138,309,168],{},")",[99,312,313],{},"Proposal submission and status tracking",[99,315,316],{},"Correction and resubmission flows",[122,318,110],{"id":319},"admin-platform",[96,321,322,325,328,331,334],{},[99,323,324],{},"Role-based access control",[99,326,327],{},"Hierarchical permission management",[99,329,330],{},"Operational oversight for supervisors and managers",[99,332,333],{},"Proposal monitoring and workflow visibility",[99,335,336],{},"Governance controls across broker structures",[122,338,340],{"id":339},"shared-workflow-across-platforms","Shared Workflow Across Platforms",[96,342,343,346,349,352],{},[99,344,345],{},"Consistent proposal status tracking across broker and admin systems",[99,347,348],{},"Controlled status transitions with validation checks",[99,350,351],{},"Centralized rule enforcement at the application level",[99,353,354],{},"Production support tools to maintain operational continuity",[79,356],{},[82,358,360],{"id":359},"technical-highlights","Technical Highlights",[122,362,364],{"id":363},"full-stack-engineering-vue-express","Full-Stack Engineering (Vue + Express)",[96,366,367,372,380,383],{},[99,368,369,371],{},[138,370,140],{}," frontend architecture for scalable enterprise workflows",[99,373,374,375,377,378],{},"REST API development with ",[138,376,146],{}," / ",[138,379,150],{},[99,381,382],{},"Role-based UI and backend validation working together",[99,384,385],{},"Continuous refactoring to maintain clarity in complex workflows",[122,387,389],{"id":388},"domain-modeling-workflow-control","Domain Modeling & Workflow Control",[96,391,392,397,400,403],{},[99,393,394,396],{},[138,395,156],{}," graph modeling for relationship-heavy insurance logic",[99,398,399],{},"Controlled proposal lifecycle transitions",[99,401,402],{},"Validation across proposal, dependents, billing, and document flows",[99,404,405],{},"Strict enforcement of regulatory and business rules",[122,407,409],{"id":408},"delivery-production-reliability","Delivery & Production Reliability",[96,411,412,415,418,421,424],{},[99,413,414],{},"Transition from feature development to technical leadership",[99,416,417],{},"Code review and standards enforcement",[99,419,420],{},"Cross-team coordination (frontend, backend, QA, PO, PM)",[99,422,423],{},"Sprint planning and execution in a Scrum/Kanban hybrid model",[99,425,426],{},"Rapid response to production issues and urgent fixes",[79,428],{},[82,430,432],{"id":431},"what-this-project-demonstrates","What This Project Demonstrates",[96,434,435,438,441,444,450,453,456],{},[99,436,437],{},"Full-stack engineering in a business-critical insurance domain",[99,439,440],{},"Experience building high-volume production workflows",[99,442,443],{},"Strong business rule enforcement and lifecycle management",[99,445,446,447,449],{},"Graph database modeling (",[138,448,156],{},") for complex relationships",[99,451,452],{},"Governance-aware system design with hierarchical permissions",[99,454,455],{},"Technical leadership progression within a live enterprise product",[99,457,458],{},"Delivery ownership across development, maintenance, and production support",[79,460],{},[82,462,464],{"id":463},"impact","Impact",[75,466,467],{},"QualiVendas is a large-scale production system directly supporting nationwide health insurance sales operations.",[75,469,470],{},"My contributions helped build, stabilize, and evolve the platform across multiple phases, from full-stack feature development to technical leadership, ensuring reliable proposal workflows, controlled governance, and consistent delivery in a complex enterprise environment.",{"title":472,"searchDepth":473,"depth":473,"links":474},"",2,[475,476,481,482,483,488,493,494],{"id":84,"depth":473,"text":85},{"id":119,"depth":473,"text":120,"children":477},[478,480],{"id":124,"depth":479,"text":125},3,{"id":180,"depth":479,"text":181},{"id":215,"depth":473,"text":216},{"id":250,"depth":473,"text":251},{"id":286,"depth":473,"text":287,"children":484},[485,486,487],{"id":290,"depth":479,"text":104},{"id":319,"depth":479,"text":110},{"id":339,"depth":479,"text":340},{"id":359,"depth":473,"text":360,"children":489},[490,491,492],{"id":363,"depth":479,"text":364},{"id":388,"depth":479,"text":389},{"id":408,"depth":479,"text":409},{"id":431,"depth":473,"text":432},{"id":463,"depth":473,"text":464},"md",true,{},"/projects/qualivendas-platform",{"title":5,"description":472},"projects/qualivendas-platform","Enterprise insurance sales ecosystem for proposal workflow, governance, and operations at nationwide 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