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15 jobs similar to Senior Full-Stack Software Engineer (Next.js + Supabase + AI-Native)

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Europe 6w PTO

Help shape 0→1 products where AI meets commerce. Architect and implement full-stack features using Next.js. Partner closely with product, design, and growth to rapidly test hypotheses and ship improvements.

At ablefy, we believe that passion can turn into a career for anyone! With our cloud-based SaaS platform solution, ablefy.io, we offer an easy and efficient way for everyone to create and sell digital products and online courses.

Unlimited PTO

  • FullStack Development: Take an active, hands-on role in developing complex features and modules using Next.js for the frontend and NodeJS for the backend.
  • Quality Assurance: Enforce best practices in coding, testing, caching, and performance monitoring to ensure a robust and scalable application.
  • Security: Design and implement comprehensive security measures at the application, infrastructure, and data levels.

Ruby Labs is a leading tech company that creates and operates innovative consumer products. They offer a diverse range of opportunities across the health, education, and entertainment industries and are always looking for passionate individuals to join them.

Developing and implementing software solutions using Next.js 15 (App Route), NestJS, Node.js, TypeORM, and PostgreSQL. Building and maintaining features for cloud-based environments with scalability and performance in mind. Taking ownership of applications end-to-end from specification and implementation to deployment, monitoring, and support.

Software Mind develops solutions that make an impact for companies around the globe.

Global

  • Work with teams to modernize platform components and refactor legacy code.
  • Improve APIs, frontend, backend, and CI/CD; ensure observability and security.
  • Establish AI-assisted development guardrails and champion these practices.

Gcore provides infrastructure and software solutions for AI, cloud, network, and security. They power real-time communication, streaming, enterprise AI, and secure web applications, with over 550 professionals globally and 210+ edge locations.

Join Zapier’s AI Tasks team, where you’ll own the core AI surfaces that make our customers’ workflows smarter. Collaborate with AI experts, product managers, designers, and platform engineers to bring LLM-native workflows to life. Build and refine user-facing features and interfaces for initiating, monitoring, and guiding agent behavior.

At Zapier, we build and use automation every day to make work more efficient, creative, and human.

$88,200–$151,200/yr
Poland

Leads the AI roadmap from concept to production. Builds production-ready, accurate, and reliable AI agents. Continuously improves performance of AI solutions.

Symbe is an innovative business intelligence startup that automates business case creation for sales teams, helping them effectively demonstrate value.

Globally

  • Build and maintain the Supabase Control Plane
  • Architect cloud deployment and change management infrastructure
  • Ensure operational excellence

Supabase is a Postgres development platform made by developers for developers. The company offers a complete backend solution and has a globally distributed team as their secret weapon in building tools developers love and has 180+ team members in 40+ countries.

US

  • Ramp on full-stack architecture including backend services, frontend applications, APIs, and data flows.
  • Take ownership of a feature area such as user dashboard, transaction flows, admin tools, or API integrations.
  • Partner with product, design, and compliance teams to make pragmatic tradeoffs on user experience, performance, and regulatory requirements.

Bastion enables financial institutions and enterprises to issue regulated stablecoins, generate revenue on reserves, and expand their ecosystems.

Unlimited PTO

  • Build, ship and iterate on core product features using Next.js.
  • Own product modules end-to-end, from implementation to production rollout and iteration.
  • Implement responsive, accessible UIs using TypeScript, TailwindCSS, and established design systems.

Ruby Labs is a leading tech company that creates and operates innovative consumer products. They offer a diverse range of opportunities across the health, education, and entertainment industries; their teams are driving the future of consumer-led products.

US

  • Develop and deliver full-stack AI-powered applications on top of Unframe’s platform.
  • Work closely with customers and internal teams to tailor solutions.
  • Write clean, tested, and maintainable code.

At Unframe, you’ll build real, customer-facing AI applications - end to end.

LATAM

  • Design and deliver core functionality for a large-scale web application.
  • Lead architectural planning and create technical proposals.
  • Develop and maintain complex UI components, including CKEditor integrations and DocX formatting workflows.

At South Geeks, we connect top LATAM engineers with global teams that value autonomy, technical excellence, and long-term collaboration.

$156,000–$185,000/yr
US Unlimited PTO 12w maternity 6w paternity

  • Design, develop, and maintain backend services, APIs, and data pipelines that power Knock's customer-facing and internal applications.
  • Architect and build scalable backend services using Node.js and TypeScript, ensuring they integrate seamlessly with our frontend experiences.
  • Contribute to AI-powered features and initiatives, integrating AI services to enhance our risk analysis and decision-making capabilities.

Knock is redefining the home buying and selling experience. They are a passionate team of industry experts who knew there had to be a better, simpler way for people to navigate the journey between homes and have been honored as one of Inc.’s Best Workplaces six times in the past seven years.

LATAM

  • Design, build, and maintain Next.js web applications.
  • Contribute to the evolution of shared front-end architecture.
  • Implement scalable, maintainable UI solutions aligned with business and user needs.

Xebia is a digital consulting company with over 5500 professionals globally, delivering technology and consulting for AI-driven digital transformation. Their culture is knowledge-worker focused, emphasizing in-depth expertise, value-led principles, and high-quality work.

  • Design and optimize PostgreSQL + pgvector data models for high-volume, low-latency operations.
  • Architect secure, production-grade backend engines that integrate with LLMs and agent frameworks.
  • Implement system hardening, including authentication (RBAC), encryption, and secure API patterns.

Coderio designs and delivers scalable digital solutions for global companies with a product-oriented mindset and a strong technical foundation.

Global

  • Hire, coach, and grow a global team of CSAs, who serve as trusted technical advisors.
  • Collaborate with Sales, Product, and Engineering to scale the CSA motion.
  • Provide technical coaching for CSAs conducting architecture reviews and performance tuning.

Supabase is the Postgres development platform, built by developers for developers providing a complete backend solution including Database, Auth, Storage, etc.