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Maria José González Antelo

Maria José González Antelo

Founder & CTO / Head of AI• 19+ years

"Chief Product Officer | AI‑Driven SaaS & Digital Transformation | 10+ yr Leadership"

CVChatly
19Years Experience
Available forNew Opportunities
Interactive portfolio

Driving Product & AI Innovation

20 years of turning strategy into global platforms

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Experience & Impact

Impact-driven achievements and quantified outcomes

Founder & CTO / Head of AI

CVChatly · Self-employedNov 2025 – Present · Full-timeBerlin, Germany
Two-product AI platform for career identity, job search, and skills development. I own strategy, architecture, AI, delivery, and compliance.CVChatly: AI career platform• Defined product and AI strategy, then took a multi-product SaaS from zero to production: 5 services, 2 products on one shared platform, over 1,500 releases in 12 months.• Designed the platform architecture: web apps, a typed API, a Python AI service, PostgreSQL/pgvector, and a browser extension. Services have strict boundaries, are linked by circuit-breaker clients, and run on a hybrid cloud (Vercel + VPS + managed Postgres) with zero-downtime rolling deploys.• Built a 10-agent LLM orchestration layer with a per-task model router across 6 providers (Anthropic, OpenAI, Mistral, Scaleway, Groq, local), versioned prompts, admin-selectable models, and per-agent kill switches.• Set up AI FinOps: hard daily budgets per provider, semantic caching, batching, and a usage-based token and billing model on Stripe. Production AI cost stays at [X] per generated application bundle.• Put AI quality controls in place: confidence gates (≥0.70 auto-accept), grounding-only prompts against hallucination, integrity checks on generated documents, and an explicit user choice instead of a silent template fallback when AI is unavailable.• Launched a recruiter-facing 'digital twin' chat. It answers only from the candidate's verified profile, streams responses, detects intent, keeps conversation memory, and has a recruiter workspace for matching candidates to roles.• Shipped a Chrome extension (MV3) that scores job fit and autofills applications on LinkedIn and major ATS platforms (Workday, Taleo, SuccessFactors).CVChatly Learn: AI learning product• Launched a second product on the shared platform. It turns skill gaps from target job descriptions into personalized training plans with daily scheduling that respects the learner's availability.• Built preparation for EU public-sector competitions (EPSO): grade-aware practice tests drawing on a bank of about 4,800 questions, AI-narrated courses (async TTS), and a recruiter-outreach track.Governance, security, and delivery• Led GDPR and EU AI Act compliance: PII masking across AI pipelines and logs, AI-interaction transparency, data-residency reviews of LLM vendors, cascading account deletion, and signed URLs for private documents.• Set engineering standards: RBAC, refresh-token rotation, CI/CD quality gates, about 840 automated test suites, 440 versioned database migrations, and full localization (EN/ES/FR/DE).

CPO / ICT Project Director

Metrics-driven
KulchoMay 2023 – Oct 2025 · Full-timeLondon Area, United Kingdom
Two AI-powered creator platforms, built one after the other. I owned product strategy, architecture, external delivery, compliance and go-to-market.Product & delivery• Delivered two full minimum viable products (MVPs) in under four months each, cutting time-to-market with cross-functional squads in engineering, design, legal and marketing (Scrum, Kanban, Jira, Notion, Slack).• Defined product strategy, roadmap and release planning: discovery, prioritised backlog, OKRs and success metrics agreed with stakeholders.• Onboarded 2,000+ creators in two months through B2B partnerships and automated payout management, improving operational efficiency by 90%.Vendor & service management• Led the external engineering team end-to-end: vendor selection, contracts and Statements of Work, service level agreements (SLAs), delivery cadence and acceptance of deliverables.• Ran project governance: project charter, risk management, RAID log (risks, assumptions, issues, dependencies), change control and budget management.Architecture & AI• Designed a headless microservices platform on Amazon Web Services (AWS Lambda, CloudFront, Firebase) with a Next.js and React front end.• Led the artificial intelligence workstreams: OpenAI generative features, AWS Rekognition automated content moderation, and AI chatbot and messaging agents.Compliance• Built and led the compliance programme for GDPR (General Data Protection Regulation), the UK Online Safety Act and the Digital Services Act, including age verification and sensitive-content access controls.

CPO / ICT Project Director / CTO / IT Director

Metrics-driven
Micolet · Medium EnterpriseDec 2021 – Dec 2022 · Full-timeVask Country, Remote Barcelona, Spain
High-traffic sustainable-fashion e-commerce platform with over 1 million users. I owned product, technology and IT delivery, including IT Director responsibilities.Growth & product• Grew the platform to 1M+ users and 30,000 monthly garment sales through data-driven product decisions and A/B testing.• Defined the artificial intelligence and machine learning roadmap: Google Cloud AI personalisation, recommendation systems and machine-learning search optimisation, measured against conversion and engagement KPIs.• Automated the logistics pipeline with Amazon Seller APIs, covering 5,000+ monthly operations and reducing manual handling.Team & vendor management• Managed internal and external teams: in-house engineering, data science, design and operations, plus external development vendors under contracts, Statements of Work and service level agreements (SLAs).• Delivered with Scrum and Kanban (Jira, Notion, Slack), with project charter, risk management, RAID log (risks, assumptions, issues, dependencies), change control and stakeholder management plans.Architecture & compliance• Designed a scalable headless e-commerce architecture as part of the company's digital transformation.• Owned GDPR (General Data Protection Regulation) compliance: sensitive-data handling, consent management and data retention policies across European Union markets.

Signature Projects & Case Studies

Deep dives showing how I think and deliver

Solidus Colaboration (Open source, Spree Commerce)

Problem

Solidus Colaboration (Open source, Spree Commerce)
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Education & Credentials

Education

Master in business mobile, administration and company management
IEBS2015–2016
Project Management
Accenture2009–2009
Maths Degree, Statistics and Operations Research

Certifications & Licenses

PM² Essentials
European Union Academy
2026
Agile PM² Essentials
European Union Academy
2026
Product Owner PSPO 1 Scrum
Udemy
2023
Product Owner Certification
Udemy
2023
Become a Product Manager | Learn the Skills
Udemy
2023

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Key Highlights

Scannable wins & credibility signals

Versatile
46+ technical skills
Full-stack capabilities
3 Companies
Diverse industry exposure
Adaptable & well-rounded
9 Companies
Diverse industry exposure
Adaptable & well-rounded

Leadership & Decision-Making

Senior-level impact and strategic influence

Strategic Decisions

Founded and scaled a fashion rental marketplace, leading strategy, product, and technology from concept to growth stage.

Strategic Decisions

Defined strategy and roadmaps as CPO / Product Manager Director / Technical Product Manager at Kulcho

Strategic Decisions

Led global SAP HR transformation projects across 15+ countries, focusing on digital enablement, data centralization, and predictive analytics readiness.

Skills & Expertise

Grouped by expertise area for easy scanning

Other Skills

accessibilityaccount managementanthropicbrand developmentbudget management

Product & Leadership

agileit strategyleadershipproduct strategysales strategy

AI & Data

aidata sciencegenerative aillmmachine learning

Cloud & Infrastructure

awsaws rekognitiondockergcpci/cd

Soft Skills

client presentationcollaborationcreative directionmentoringproblem solving

Programming & Development

go-to-market strategyhtml/cssjavascriptrailsreact

Databases & Storage

postgresqlredissql

Personal Interests

Beyond work — hobbies, books, and passions

Books

Generative Deep Learning, Teaching machines to paint, write, compose and play. David Foster.Transformers for MAchine Learning, A Deep Dive. Uday Kamath, Kenneth L. Graham, Wael Emara.

hobbies

I’m passionate about shaping the next generation of AI-driven products — where intelligent systems amplify human creativity, operational efficiency, and business value.