About the Role
Join a B2B AI communications SaaS team as a Senior Fullstack Engineer, building voice AI products for businesses. You will own customer-facing features from concept through deployment and help shape the product roadmap.
What You'll Do
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Build and evolve full-stack product features using NestJS, TypeScript, React, and Node.js.
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Take features from discovery and prototyping through production release.
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Engage with customers through support, feedback sessions, and user testing to understand their needs.
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Prioritize and scope work around immediate customer value, then iterate based on feedback.
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Contribute to feature prioritization and product roadmap decisions.
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Ship improvements frequently while maintaining focus on reliable, customer-facing software.
What We're Looking For
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At least 5 years of full-stack engineering experience building and delivering SaaS products.
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Strong hands-on experience across both backend and frontend engineering, including TypeScript, React, and Node.js; NestJS experience is preferred.
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Experience owning end-to-end features, from technical and product decisions through deployment.
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Experience working directly with customers and using feedback, experiments, and metrics to inform product decisions.
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Native German proficiency and fluent English.
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Experience with AI or LLM integrations, fast-moving product teams, or European AI and data privacy considerations is useful.
Compensation & Benefits
Annual base salary: €80,000 to €120,000. Visa sponsorship is not available.
Location
Remote within Germany.
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