About Lasting DynamicsLasting Dynamics is an independent software company founded in , built without external investments.
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.About the roleAs a Senior Software Engineer, you 'll lead the design and development of complex web and mobile applications for international clients.
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.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 DoLeverage AI coding assistants to accelerate development, code review, and testingParticipate in system design discussions and contribute to architectural decisionsWrite clean, well-tested, and documented code following established engineering standardsCollaborate with designers, QA engineers, and product managers in cross-functional delivery teamsEvaluate and integrate AI tools and workflows to improve team productivityParticipate in code reviews with a focus on quality, security, and maintainabilityMust-Have requirements6+ years of professional software development experienceStrong system design and architectural skillsExperience building scalable web applicationsDeep understanding of clean code, testing, and maintainabilityExperience using AI coding tools (Copilot, Claude, Cursor, etc.) in real workflowsAbility to review code and mentor other developersStrong problem-solving and decision-making skillsExcellent communic

📌 Senior Full stack developer Next.JS/Node.JS (España)
🏢 Lasting Dynamics
📍 España