Software Developer — AI‑Driven, AWS & Global Team

TecAlliance; Barcelona; On-site; EUR 45,000 - 70,000; Full time

Job summary

TecAlliance, a global Data‑as‑a‑Service market connector, is hiring a Software Developer for a full‑time role in Barcelona. You will work with an international team to power user provisioning and licence management across our products.

Join us to build scalable software in an AI‑centred environment, transform complex requirements into efficient solutions and own increments while ensuring code quality, security and performance through reviews and testing.

Qualifications

• 5+ years hands-on software development in agile environments.
• 2+ years practical AWS experience (AppSync, CDK, Lambda, DynamoDB, S3, Cognito).
• Proficient in C#, TypeScript, Angular or React.
• Strong knowledge of software design, architecture and patterns.
• Experience with Git, SQL and PostgreSQL; testing, debugging, security and auth.

Responsibilities

• Build and evolve scalable software in an AI-centred development environment.
• Transform requirements into clean, efficient solutions delivering real value.
• Take ownership of increments and balance customer value, quality and delivery speed.
• Test, debug and resolve defects, security risks and technical issues.
• Contribute in code reviews and help improve architecture and performance.

Skills

5+ years software development

AWS experience

C# / TypeScript / Angular or React

Software design & architecture

English fluent

Tools

Git

SQL

PostgreSQL

AWS

Job description

TecAlliance, a global Data‑as‑a‑Service market connector, is hiring a Software Developer for a full‑time role in Barcelona. You will work with an international team to power user provisioning and licence management across our products.

Join us to build scalable software in an AI‑centred environment, transform complex requirements into efficient solutions and own increments while ensuring code quality, security and performance through reviews and testing.