About us
We're a team specialized in transforming ideas into scalable digital platforms. Technology, strategy and execution since 2022.

Founded in 2022, PairProgramming was born from the vision of creating digital solutions that truly matter. We started as a team of developers and grew into a full-stack development agency with presence in Argentina and Spain.
Our name reflects our methodology: we work in tandem with our clients, ensuring that every step of development is transparent and collaborative.
The people behind the projects

Esteban Aleart
Founder & Lead Engineer
Full-stack engineer (SSR/Next.js) and technical & programmatic SEO specialist. Founder & Tech Lead of PairProgramming, building products end to end, from architecture to deployment. Previously, over 10 years in healthcare and emergency medicine, a licensed professional nurse (Reg. 8337) across nephrology/dialysis, intensive care, coronary care, internal medicine and pre-hospital emergencies, plus teaching and research, a background that shapes his focus on reliable, mission-critical systems and health tech.
Madrid, Spain

Ines Alvergne
Product Strategy
Ines brings a perspective that blends product strategy, marketing and technology. After several years in marketing, she made the leap into software development, an experience that lets her connect business needs with user needs. On every project she brings a growth-focused vision: from understanding the market and what users need to defining features and experiences that improve acquisition, conversion and how the product evolves.
Paris, France
Mauricio Bournissen
LATAM Strategy, Product & Business
Mauricio leads PairProgramming's growth across Latin America. He combines business strategy, product and business development to understand each organization's problems and turn them into concrete technology solutions. He leads discovery, designs commercial proposals together with the technical team, defines scope, budgets and engagement terms, runs negotiations and closes projects and contracts. He also drives market entry, strategic partnerships and the company's regional evolution.
Rosario, Argentina
Ezequiel Bournissen
Market Intelligence
Ezequiel researches markets, industries and organizations to spot technology development opportunities across Latin America. He analyzes trends, competitors and digital transformation needs, turning scattered information into concrete criteria to select sectors, prioritize potential clients and guide PairProgramming's growth in the region.
Rosario, Argentina
Mariano Boggio
Client Operations
Mariano coordinates each client's journey from project kickoff through implementation and continuity. He organizes information, tasks, owners and commitments, connects clients with specialists and supports every stage so projects move forward in an orderly way, deliverables are met and the solution generates the expected value.
Rosario, Argentina
Our methodology
Discovery
We analyze your needs and goals to craft the right strategy.
Design
We create intuitive interfaces and user experiences that convert.
Development
We implement robust solutions with the best technologies.
Delivery
We deploy and provide ongoing support to ensure success.
Have an idea? Let's make it real.
No strings attached. Just an honest conversation about your project.