Portrait of Kelvin Del Monte

Kelvin Del Monte

Senior Full-Stack & AI Engineer

Senior full-stack engineer and technical leader with 19+ years architecting scalable platforms that power millions of users. I help organizations drive critical missions via technical initiatives and deliver solutions that drive business outcomes.

Email MeSee Experience

19+

Years

6

Companies

145+

Technologies

Land O Lakes, FL|kdelmonten@gmail.com
AI-enabled engineering

How I build with AI

I've been building with LLMs since 2022. Today that means production agentic systems: durable workflows, MCP servers, and multi-agent pipelines, shipped with evals and cost controls. In my current role, this work has generated millions in new revenue and turned tasks that took days into ones that finish in minutes.

Claude CodeCodexCursorMastraMCPAnthropic APIOpenAI APIn8n
Tech Stack
Claude Code
Claude Code
OpenAI
OpenAI
Codex
Codex
Gemini CLI
Gemini CLI
Cursor
Cursor
Mastra
Mastra
JavaScript
JavaScript
Tailwind
Tailwind
TypeScript
TypeScript
C#
C#
Python
Python
Node.js
Node.js
React
React
Angular
Angular
Vue
Vue
.NET
.NET
AWS
AWS
GCP
GCP
Azure
Azure
MongoDB
MongoDB
PostgreSQL
PostgreSQL
Redis
Redis
Docker
Docker
Kubernetes
Kubernetes
Experience

Building software that scales

Indicates a key highlight

HeroDevs

Current

Senior Software Engineer, Revenue

2024Present

Designed and launched an agentic product request pipeline that turns customer requests for products outside the company's catalog into new offerings, producing $8M+ in TCV and $2.1M+ in ARR in its first 15 months.
  • Pipeline adoption accelerated quickly: its most recent six months generated 2.5x the ARR of its entire first nine, including a single $5.2M TCV deal.
  • Designed, built, and shipped HeroDevs Revenue, an internal revenue platform (Next.js, NestJS, PostgreSQL, Kubernetes) that integrates Salesforce, HubSpot, Slack, Asana, sales call recordings, help desk data, and many other tools across the business, with SSO, role-based access control, and 100+ MCP tools that let sales, product, and leadership query live revenue data and operate the entire platform directly from Claude or ChatGPT.
  • Designed and launched an agentic dependency analysis and vulnerability scanning pipeline that turns any customer input (SBOMs, manifest files, spreadsheets, text files, even images) into a best-effort SBOM in seconds, with full transitive dependency coverage. What once took days of error-prone manual work now runs at scale, and every analysis surfaces uncovered dependencies that become new product requests.
  • Re-platformed every multi-stage AI pipeline onto Mastra as durable, observable workflows with native scheduling and automatic retries, replacing hand-rolled BullMQ and cron state machines, and hardened the runtime with strict authentication and access control.
  • Built Product Investigations, an agentic research system that evaluates whether any open-source technology can be commercially supported, so the product team can vet the technologies behind each product request faster. Investigations that once took days, or over a week when many technologies were involved, now complete in minutes.
  • Built Technology Usage Tracking, an agentic process that classifies technologies across customer dependency files, surveys, and call transcripts to surface product leads.
  • Built AI call intelligence for every recorded sales call, including automatic classification, transcript search, per-team analytics, and Call Sensors, which compiles natural-language intent into deterministic extractors that improve from human corrections.
  • Started as a one-person department and grew it into a three-person Revenue Engineering team with onboarding processes for continued growth, earning leadership buy-in for each initiative along the way.
  • Authored the team's agentic-engineering standard: deterministic-first design, bounded tool inputs and outputs to prevent cost runaways, per-call cost tagging, and a required eval for every agent.
  • Became the go-to person for automating manual processes with AI across sales/revenue and product, helping drive the company's broader adoption of AI tools.
Next.jsNest.jsPostgreSQLKubernetesMastraMCPAnthropic APIOpenAI Assistants APIOpenAI Responses APIBullMQOpenSearchn8nCursorClaude CodeCodexDomoSalesforceHubSpotSlack WorkflowsAsana

Senior Software Engineer

20222024

Part of modernization projects for clients, including a major engagement to port a .NET Windows Forms application to modern Angular and migrate services from a monolithic approach to modern REST applications.
  • Worked on the Professional Services team, helping enterprise clients modernize their legacy applications and architectures.
  • Part of multiple modernization projects, helping clients transition from AngularJS to the modern Angular framework.
  • Part of a major project porting a .NET Windows Forms desktop application to modern Angular web application and migrating backend services from a monolithic architecture to modern REST APIs.
AngularAngularJS.NETREST APIsWindows Forms

AI & Agentic Engineering

Claude CodeCodexGemini CLICursorAnthropic APIOpenAI APIGemini APIImagenVeoMastraMCP API ArchitectureMCP IntegrationDurable AI WorkflowsSuspend & ResumeHuman-in-the-Loop ApprovalsSupervisor AgentsMulti Agent CoordinationObservational MemoryWorking MemorySemantic RecallMemory ProcessorsStructured OutputAI GuardrailsAgent EvalsCustom ScorersAgent ObservabilityContext EngineeringAutonomy Designn8n

Frontend

ReactNext.jsTypeScriptJavaScriptHTMLCSSTailwindStyled ComponentsSassLessBootstrapMaterial UIjQueryAngularAngularJSVueReact NativeReduxWebpackVite

Backend

Node.jsNest.jsExpress.jsFastifySocket.ioGraphQLPrismaTypeORMBullMQRabbitMQPythonC#.NETEntity FrameworkSignalRgRPCSwaggerOAuthApache KafkaRust

Education

20092012

University of South Florida

Software Engineering · Tampa, FL

20082009

Hillsborough Community College

Software Engineering · Tampa, FL

References

Available upon request.

Data & Caching

MongoDBRedisMemcachedPostgreSQLMySQLMariaDBSQLiteSQL ServerDynamoDBDocumentDBCassandraFirebaseFirestoreElasticSearchSolrRDSElastiCacheSuperset

DevOps

AWSDigital OceanAzureGCPHerokuVercelPlatform.shDockerKubernetesHelmGitHubGitHub ActionsJenkinsTerraformGitLab CI/CDAWS CodePipelineAzure DevOps

Let's work together

Email Me

Testing

JestVitestCypressPlaywrightReact Testing LibraryMochaChaiSinonSupertestMSWpytestunittestxUnitNUnitMSTestMoqPostmanInsomniaArtillery

Project Management

GitGitHubAgileScrumJIRAAsanaTrelloMonday.comConfluenceNotion

Blockchain

Solana@solana/web3.js@solana/kitSolana Wallet AdapterAnchorSPL TokenMetaplexSolana CLIRPCsTransaction OptimizationBlockchain ExplorersTokenization
View my blockchain resume

© 2026 Kelvin Del Monte. All rights reserved.

All trademarks, logos and brand names are the property of their respective owners. Used for identification purposes only.