Senior Full-Stack Software Engineer
About this role
Senior Full-Stack Software Engineer
MarsBased is a development agency from Barcelona specializing in AI-augmented software development. We build end-to-end web and mobile apps using AI agents, agentic workflows, and modern engineering methodologies, delivering higher quality software, faster. We believe in remote work, scalable and maintainable solutions, and pushing the boundaries of what's possible when AI and human expertise work together.
We're looking for a Senior Full-Stack Software Engineer who doesn't just use AI tools, but thinks in AI-native workflows. Someone with a deep understanding of the entire software development lifecycle: from frameworks and programming languages to DevOps, infrastructure, performance, security, and monitoring. We need engineers who can leverage AI precisely because they understand what good software looks like end to end.
Read the full description on TalentApply
Create a free account to see the complete job description, how well your CV matches this role, and apply in one click.
AI rewrites and formats your CV so it reads well and gets past screeners.
Get your match percentage for this exact role before you spend time applying.
Send a polished application in one click — no retyping the same details.
Follow every application in one place instead of digging through your inbox.
Free account · No card required
Your next opportunity starts here
Prepare, apply, track, interview and get hired — all from one platform, with AI in your corner.