About Lasting Dynamics
Lasting Dynamics is an independent software company founded in 2015, built without external investments. We grow through long-term partnerships rather than high-volume delivery.
Many of our partners come to us after unsuccessful outsourcing experiences and stay with us for years. We deliver complex web and mobile solutions with a strong focus on quality and accountability.
We're now entering a new growth phase: scaling our team, strengthening engineering standards, and integrating AI into our core workflows.
About the role
As a Senior Software Engineer, you'll lead the design and development of complex web and mobile applications for international clients. You'll collaborate closely with product owners, designers, and other engineers to deliver scalable, maintainable solutions built for long-term evolution.
Lasting Dynamics is entering a new phase of growth. We're scaling our team, refining our engineering standards, and integrating AI-assisted development into our core workflow to support more advanced projects and higher levels of ownership.




AI tools and autonomous agents are part of how we build. You'll use them to accelerate development, improve code quality, and explore architectural solutions, while remaining fully responsible for system design, technical decisions, and engineering standards.
This role is idóneo for someone who wants to grow with the company, influence how engineering is structured, and contribute to building a stronger, more scalable technical organization.
What You'll Do
- Leverage AI coding assistants to accelerate development, code review, and testing
- Participate in system design discussions and contribute to architectural decisions
- Write clean, well-tested, and documented code following established engineering standards
- Collaborate with designers, QA engineers, and product managers in cross-functional delivery teams
- Evaluate and integrate AI tools and workflows to improve team productivity
- Participate

📌 Senior Full Stack Engineer with AI (España)
🏢 Lasting Dynamics
📍 España