Principal Software Engineer - Full Stack

Principal Software Engineer - Full Stack

1 day ago Be among the first 25 applicants

Get AI-powered advice on this job and more exclusive features.

In just a few short years, monday.com has evolved from a fast-growing startup into a publicly traded, multi-product company and one of the world’s fastest-growing SaaS businesses. Our journey is defined by hyper-growth, global expansion, and a relentless focus on impact at scale.

Our product suite can adapt to the needs of diverse industries and use cases within one powerful platform. Our ~245,000 customers are reimagining how work gets done, driving greater efficiency, and scaling like never before.

We're building world-class Engineering teams in London and we’re hiring a Principal Software Engineer to help shape the future of our technology and culture here. This is a rare opportunity to join a high-impact team at a pivotal stage of growth, where your work will directly influence the next chapter of monday.com.

This role will sit within the Enterprise Group, which is driving monday.com's growth into the enterprise space by ensuring our products are fully enterprise-ready, unlocking adoption at a global scale.

Check out our Engineering Blog - https://engineering.monday.com/

Please note this is a hybrid role requiring 3 days per week in our (amazing!!!) London office in Fitzrovia.

About The Role

In just a few short years, monday.com has evolved from a fast-growing startup into a publicly traded, multi-product company and one of the world’s fastest-growing SaaS businesses. Our journey is defined by hyper-growth, global expansion, and a relentless focus on impact at scale.

Our product suite can adapt to the needs of diverse industries and use cases within one powerful platform. Our ~245,000 customers are reimagining how work gets done, driving greater efficiency, and scaling like never before.

We're building world-class Engineering teams in London and we’re hiring a Principal Software Engineer to help shape the future of our technology and culture here. This is a rare opportunity to join a high-impact team at a pivotal stage of growth, where your work will directly influence the next chapter of monday.com.

This role will sit within the Enterprise Group, which is driving monday.com's growth into the enterprise space by ensuring our products are fully enterprise-ready, unlocking adoption at a global scale.

Check out our Engineering Blog - https://engineering.monday.com/

Please note this is a hybrid role requiring 3 days per week in our (amazing!!!) London office in Fitzrovia.

You’ll be working alongside experienced and passionate engineers who love what they do, using cutting-edge technologies in a data-driven, impact-focused environment. Our culture values transparency, full ownership, collaboration, and a no-ego mindset.

Our engineering organization includes over 300 engineers across multiple groups, each owning a key domain of the monday.com platform. We work in cross-functional teams to define, build, and continuously improve our products together.

What You Will Do

• Set engineering vision, technical direction, architectural approach, and execution.
• Provide hands-on technical leadership and mentorship to the engineering teams.
• Collaborate with key stakeholders and partners in multiple areas of the monday organization.
• Contribute to product and project strategy, roadmap definition, and requirements gathering.
• Our Stack - React.JS, Redux, Node.js, Ruby on Rails, AWS, Elastic Search, Redis, MySQL
  
  

• 15-20+ years of experience in software development with a strong track record of designing and delivering complex systems.
• Deep expertise in software design, architecture, and in testing and launching robust products.
• Extensive experience building and scaling large infrastructure, distributed systems, or networks, ideally with hands-on cloud technology knowledge.
• Proven leadership experience driving technical direction and influencing engineering teams.
• Excellent communication skills, able to clearly explain technical concepts to both technical and non-technical audiences.
• A collaborative team player, skilled at working cross-functionally and fostering alignment across stakeholders.
• Experience with enterprise SaaS products is a strong advantage.
  
  

• The chance to join a well-funded, rapidly growing company with ambitious goals, offering a competitive salary, bonus, and RSUs.
• Private healthcare insurance through Vitality.
• ClassPass membership to support your wellbeing.
• Complimentary breakfast and lunch Monday through Thursday at our office.
• A dedicated learning and development team focused on helping you grow your skills.
• Fun team events, socials, and offsite gatherings.
• An award-winning company culture that values transparency, collaboration, and having fun, recognized as one of the “Best Places to Work” in the UK.
• A truly global, dynamic environment with passionate colleagues across Tel Aviv, New York, San Francisco, Miami, Chicago, Denver, London, Warsaw, Sydney, São Paulo, and Tokyo.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Engineering and Information Technology

• Industries

  Business Content

Referrals increase your chances of interviewing at monday insights by 2x

Get notified about new Principal Software Engineer jobs in London, England, United Kingdom.

London, England, United Kingdom 4 days ago

London, England, United Kingdom 4 weeks ago

London, England, United Kingdom 5 days ago

London, England, United Kingdom £95,000.00-£120,000.00 1 month ago

London, England, United Kingdom 6 days ago

London, England, United Kingdom 2 days ago

Software Engineering Manager - Systems Generalist

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 3 weeks ago

London, England, United Kingdom 1 month ago

SVP, Software Engineering Manager – Risk Technology

London, England, United Kingdom 1 week ago

Software Engineering Manager - Financial Services

London, England, United Kingdom 6 days ago

Senior Lead Software Engineer - Team Lead - Accelerator Business

London, England, United Kingdom 1 day ago

London, England, United Kingdom 1 month ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 1 month ago

Software Engineering Manager - ML Generalist

London, England, United Kingdom 2 weeks ago

Software Engineering Manager, Machine Learning

London, England, United Kingdom 1 day ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 3 weeks ago

Greater London, England, United Kingdom 4 days ago

Software Engineering Manager - Core Technology Team

London, England, United Kingdom 5 days ago

London, England, United Kingdom 3 weeks ago

London, England, United Kingdom 6 days ago

London, England, United Kingdom 6 days ago

London Area, United Kingdom £70,000.00-£85,000.00 22 hours ago

City Of London, England, United Kingdom 4 days ago

London, England, United Kingdom 3 months ago

Program Management (Software Engineering) Staff Manager - United Kingdom

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 2 weeks ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.