Company Description

Voltquant develops software and AI-powered solutions to address complex challenges in physical infrastructure and energy systems. We work at the intersection of cutting-edge technology and the urgent transformation of critical infrastructure.

Role Description

We’re looking for a Senior Front-End Engineer to join our team in the London Area, United Kingdom. This is a full-time, hybrid role with flexibility to work remotely part of the week. You’ll take the lead in front-end initiatives, work closely with UI/UX designers and back-end engineers, and help shape how users interact with our web platforms built around AI and energy innovation.

If you’re an experienced developer with a strong foundation in Next.js and modern web technologies—and you’re excited about building great UI/UX experiences in the climate and AI space—we’d love to hear from you.

Key Responsibilities

• Design, develop, and maintain high-quality front-end components using Next.js, React, and TypeScript.
• Build clean, scalable, and responsive interfaces based on design mock-ups and user needs.
• Work closely with designers and back-end engineers to deliver seamless, performant applications.
• Lead front-end architecture and technical decision-making.
• Manage and improve front-end deployment processes, including integration with CI/CD pipelines.
• Conduct code reviews, mentor junior developers, and foster engineering best practices.
• Stay current with front-end trends, frameworks, and performance tools.

Qualifications

• 4+ years of professional front-end development experience.
• Advanced proficiency in Next.js, React, TypeScript, and modern front-end tooling.
• Hands-on experience with server-side rendering (SSR) and static site generation (SSG) in Next.js.
• Deep understanding of responsive design, accessibility, and performance optimization.
• Experience deploying front-end apps and working within CI/CD environments.
• Proficient in Git and working with RESTful APIs.
• Strong analytical thinking and a problem-solving mindset.
• Excellent communication and teamwork skills.

Bonus Points For:

• Exposure to AI tools or the energy/built environment tech space.
• Contributions to open-source projects or developer communities.

What We Offer

• A mission-driven team tackling challenges at the intersection of AI and infrastructure.
• A hybrid work environment with flexibility and autonomy.
• Opportunities for leadership, technical ownership, and career growth.
• A culture of mentorship, learning, and innovation.