José Posso
Helping Companies Scale with
AI, Software & Cloud
I partner with founders and companies to lead technology, launch products, implement AI, and accelerate growth.
How I Can Help
Strategic technology leadership delivered as a service.
Fractional CTO
Senior tech leadership, no full-time overhead.
- Team leadership & mentoring
- Vendor & partner oversight
- Technology roadmaps
- Hiring guidance
- Architecture review
AI Consulting
Turn AI from buzzword to business advantage.
- AI strategy & implementation
- Internal copilots & chatbots
- Process automation
- Sales & ops intelligence
- LLM integrations
Software & Product Delivery
From idea to production-ready product.
- MVPs & SaaS platforms
- Internal systems & tools
- Third-party integrations
- Scale-ready architecture
- Full-stack development
Cloud & AWS
Scalable, secure, cost-efficient infrastructure.
- Infrastructure design
- Cost optimization
- Serverless systems
- Security & compliance
- CI/CD & automation
Experience
7+ years leading technology across startups and scale-ups.
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Dev Tech Lead — Nub8 LATAM
Leading technical teams and delivering complex engineering projects. Driving full-stack development across satellite imagery processing pipelines (Python), serverless AWS architecture via SST framework, and cloud-native infrastructure as code.
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Software Engineer — Nub8 LATAM
Full-stack engineering on geospatial data products. Built and maintained serverless AWS architectures, Python-based satellite image processing systems, and scalable cloud infrastructure using SST.
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Co-Founder & CTO — Doru
Co-founded and leading technology strategy at Doru. Responsible for product architecture, engineering team direction, roadmap definition, and delivery of AI-powered digital products.
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Lead Engineer — Gingertec
Directed engineering planning, agile ceremonies, and technical standards. Led Scrum implementation, mentored engineers, defined sprint scope, and architected backend systems using Node.js, MongoDB, and AWS EC2.
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Chief Technology Officer — tura.community
Advised on technology strategy and system architecture. Defined the technical direction, evaluated vendors, and aligned technology decisions with business objectives.
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Chief Technology Officer — Adomi Delivery
Led end-to-end technology strategy for a delivery platform. Built a microservices architecture on AWS, significantly reduced cloud costs through Redis caching and serverless optimization, and developed real-time monitoring and alerting systems using Slack bots and Twilio.
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Chief Executive Officer — Crops Rent
Founded and led an agri-tech startup combining IoT and software. Built the team and delivered an Arduino-based crop monitoring system with MQTT communication, Node.js backend (AdonisJS/Prisma), and real-time data dashboards.
Ventures
Companies I co-founded and lead as CTO.
Doru
Co-Founder & CTOBuilding innovative technology solutions for modern businesses. Doru focuses on delivering AI-powered products and digital platforms that create measurable business impact.
We4Labs
Co-Founder & CTOA software factory building custom digital products for startups and growing companies. We4Labs delivers end-to-end engineering, from architecture to deployment.
Certifications & Recognition
Continuous learning, formal certifications, and industry recognition.
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AWS Certified Developer – Associate
Official Amazon Web Services certification validating skills in cloud application development and deep knowledge of AWS services.
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Professional Scrum Course
Professional training in Scrum agile methodologies, including roles, events, artifacts, and principles for project management.
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Mathematics for Data Science: Basic Calculus
Mathematical foundations applied to data science, including basic calculus concepts required for data analysis and machine learning.
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Introduction to Regression Algorithms
Study of regression algorithms for machine learning, including linear regression, multiple regression, and optimization techniques for predictive models.
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Academic Excellence Scholarship
Recognition awarded for outstanding academic performance and demonstrated commitment to continuous learning.
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Mentor — '1000 Programmers' Hackathon
Served as mentor at a large-scale programming event, guiding and advising participants in developing technology projects.
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