u2i

u2i LLC is a technology services company registered as Union Square Internet Development Polska Spółka z o.o. in Poland. The organisation describes itself as an employee-owned software development firm with a team of more than 50 developers. Operations are carried out from its registered office in Kraków, Poland, and the company provides software services to businesses at different stages of growth, from early-stage startups to established companies.

Services and Capabilities

• Custom software development: delivery of web and mobile applications through back-end, front-end and full‑stack engineering.
• Product discovery and consulting: non-code validation, requirements analysis, and planning to define technical scope before development.
• Design and user experience: UX design work integrated with development teams to shape interfaces and user flows.
• DevOps and infrastructure: continuous delivery, deployment automation, and operations support performed by DevOps specialists.
• Team augmentation and long-term staffing: provision of dedicated developers and cross-functional teams that integrate with client organisations.
• Ongoing product maintenance and iterative development: continuous delivery of features and maintenance work over multi-year engagements.

Industry Focus

• Technology products and startups: building initial product releases, iterating features, and scaling codebases.
• Small and medium enterprises: delivering bespoke software solutions and extending internal engineering capacity.

Selected Organisations and Examples

• u2i LLC / Union Square Internet Development Polska Spółka z o.o.: company registration and corporate identity appear in site disclosures, indicating the legal and operational entity behind the services.

Technology and Delivery Approach

• Cross-functional teams combining back-end, front-end, mobile, UX and DevOps roles to deliver end-to-end systems.
• Iterative development and product-driven engagement: a staged process from idea and discovery, through planning, development and ongoing releases.
• Emphasis on integration and deployment practices, including continuous delivery and operational support carried out by DevOps practitioners.
• Engagement model focused on long-term collaboration and team ownership, supplying dedicated engineers and retaining involvement across product lifecycles.