Staff Developer

TN United Kingdom; United Kingdom; Remote; GBP 60,000 - 90,000; Full time

Job summary

A leading company in the tech industry is seeking an experienced full-stack developer with expertise in React and C#/.NET. The ideal candidate will have a strong foundation in cloud infrastructure and scalable architectures, and will thrive in a collaborative environment. This role involves designing and building product features, contributing to architectural decisions, and promoting sustainable engineering practices.

Benefits

Maternity and parental leave top-up programs

Generous PTO policy

Company equity for all full-time employees

Retirement matching program

Free 1Password account

Paid volunteer days

Employee-led inclusion and belonging programs

Peer-to-peer recognition through Bonusly

Qualifications

• 8+ years of experience in full-stack development, ideally including React and C#/.NET.
• A solid foundation in cloud infrastructure, secure systems, and scalable architectures.
• Strong communication skills with a willingness to share ideas and learn from others.

Responsibilities

• Design and build end-to-end product features across front-end, back-end, and infrastructure systems.
• Contribute to architectural decisions that support growth, maintainability, and long-term quality.
• Promote reliable and sustainable engineering practices including testing, security, and observability.

Skills

Full-stack development

React

C#/.NET

Cloud infrastructure

Secure systems

Scalable architectures

Collaboration

Communication

Mentoring

Technical planning

Job description

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• 8+ years of experience in full-stack development, ideally including React and C#/.NET
• A solid foundation in cloud infrastructure, secure systems, and scalable architectures
• Experience solving cross-cutting technical challenges and improving system design
• A collaborative approach to mentoring, technical planning, and decision-making
• Strong communication skills with a willingness to share ideas and learn from others
• A hands-on builder at heart who thrives in an environment of autonomy, collaboration, and iteration

Bonus points for:

• Experience with SaaS platform architecture or multi-tenant systems
• A passion for creating a great developer experience for yourself and others

What you can expect:

• Design and build end-to-end product features across front-end, back-end, and infrastructure systems
• Contribute to architectural decisions that support growth, maintainability, and long-term quality
• Collaborate with product management and design to align technical work with user needs
• Promote reliable and sustainable engineering practices including testing, security, and observability
• Support shared platforms and services through coordination and knowledge sharing
• Provide thoughtful feedback, mentorship, and peer learning opportunities
• Explore how AI and automation can enhance our workflows and platform capabilities

What we're looking for:

• 8+ years of experience in full-stack development, ideally including React and C#/.NET
• A solid foundation in cloud infrastructure, secure systems, and scalable architectures
• Experience solving cross-cutting technical challenges and improving system design
• A collaborative approach to mentoring, technical planning, and decision-making
• Strong communication skills with a willingness to share ideas and learn from others
• A hands-on builder at heart who thrives in an environment of autonomy, collaboration, and iteration

Bonus points for:

• Experience with SaaS platform architecture or multi-tenant systems
• Exposure to developer tooling, observability, or systems reliability
• A passion for creating a great developer experience for yourself and others

What you can expect:

• Design and build end-to-end product features across front-end, back-end, and infrastructure systems
• Contribute to architectural decisions that support growth, maintainability, and long-term quality
• Collaborate with product management and design to align technical work with user needs
• Promote reliable and sustainable engineering practices including testing, security, and observability
• Support shared platforms and services through coordination and knowledge sharing
• Provide thoughtful feedback, mentorship, and peer learning opportunities
• Explore how AI and automation can enhance our workflows and platform capabilities

Our culture

At 1Password, we prioritize collaboration, clear and transparent communication, receptiveness to feedback, and alignment with our core values: keep it simple, lead with honesty, and put people first. You’ll be part of a team that challenges the status quo, and is excited to experiment and iterate in search of the best solution. That said, our work is demanding, we strive for excellence, and the pace is fast. We need people who are keen to take on challenging problems, who seek feedback to grow, and who are driven to make an impact. If you're looking for a place where you can settle into a comfortable routine, this might not be the right fit for you. We’re looking for individuals who are proven experts in their fields, as well as those who are highly adaptable, can thrive in ambiguity and through change, are curious, and above all deliver results. We are committed to leveraging cutting-edge technology—including AI—to achieve our mission. We also understand that thinking critically about AI in its current forms will help us create better solutions for our customers and ourselves with its future forms, which will help us continue to close the gap between security and privacy and achieve our mission. We want team members at all levels to take the approach of actively learning AI best practices, identifying opportunities to apply AI in meaningful ways, and driving innovative solutions in their daily work. Embracing the future of AI isn't just encouraged at 1Password—it's an essential part of how we will be successful at 1Password.

Our approach to remote work

We believe in the power of remote work, but recognize that in-person connection is important to help us achieve our mission. While we are a remote-first company, travel for in-person engagement is a part of most roles. Frequency will depend on role and responsibilities, and may include, but is not limited to: annual department-wide offsites, team meetings, and customer/industry events.

What we offer

We believe in working hard, and rewarding that hard work through our benefits. While not an exhaustive list, here is a glance at what we currently offer: Maternity and parental leave top-up programs, Generous PTO policy, Four company-wide wellness days, Company equity for all full-time employees, Retirement matching program, Free 1Password account, Paid volunteer days, Employee-led inclusion and belonging programs and ERGs, Peer-to-peer recognition through Bonusly.