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- Tasks: Lead innovative projects in web security and shape the future of technology.
- Company: Dynamic tech company in London with a supportive and flexible work culture.
- Benefits: Competitive salary, share options, flexible hours, and a collaborative environment.
- Why this job: Make a real impact from day one while exploring new ideas and technologies.
- Qualifications: Experience in product-driven teams and a passion for user-focused solutions.
- Other info: Join a team of curious engineers dedicated to building meaningful products.
The predicted salary is between 72000 - 108000 £ per year.
Up to £150,000 (Can be flexible dependant on the person) + Share Options
London (On-site, supportive environment, flexible core hours, 5 days a week)
SAAS
You’ll have real ownership from day one, with the freedom to shape your work, explore new ideas. You’ll help drive the future of web security through the features you design, build, and improve. You’ll work on high-impact projects in a supportive, high-performing environment, solving complex problems and creating reliable, user-focused solutions. You’ll help influence what they build, while being trusted to think boldly, learn quickly, and make strong decisions for users. You’ll join a team of curious, driven, and grounded engineers who care about building something meaningful.
About You
- Background working in product-driven or startup-style teams.
- Think holistically—not just about code, but about user needs, product vision, and business outcomes.
- Act with pace, rapidly testing ideas through prototyping and real user feedback to learn and iterate quickly.
- You confidently work with modern AI tools (such as LLMs and coding assistants), using them as collaborative tools while applying your judgement to validate, refine, or override.
- You’re motivated to find practical ways AI can elevate developer productivity, increase user impact, and improve product performance.
- You deliver well-designed, scalable features end-to-end.
- You make strong architectural choices and confidently balance technical trade-offs.
- You build clear abstractions and easy-to-understand designs.
- You create codebases that are maintainable, collaborative, and built to grow.
If you're ready to make an impact in a supportive environment, have real ownership from day one, with the freedom to shape your work. Get in touch!
Principal Software Engineer in City of London employer: Loop Recruitment
Contact Detail:
Loop Recruitment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal Software Engineer in City of London
✨Tip Number 1
Network like a pro! Reach out to people in your industry, attend meetups, and connect with potential colleagues on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects and contributions. This is your chance to demonstrate your coding prowess and problem-solving abilities, so make it shine!
✨Tip Number 3
Prepare for interviews by practising common questions and scenarios related to software engineering. Think about how you can highlight your experience with AI tools and user-focused design during the conversation.
✨Tip Number 4
Don’t forget to apply through our website! We love seeing candidates who are genuinely interested in joining our team. Plus, it’s a great way to ensure your application gets the attention it deserves.
We think you need these skills to ace Principal Software Engineer in City of London
Some tips for your application 🫡
Show Your Passion: When writing your application, let your enthusiasm for the role shine through! We want to see how excited you are about web security and the impact you can make. Share specific examples of projects you've worked on that align with our mission.
Tailor Your CV: Make sure your CV is tailored to the Principal Software Engineer role. Highlight your experience in product-driven teams and any relevant projects that showcase your ability to think holistically about user needs and business outcomes. We love seeing how your background fits with what we do!
Be Clear and Concise: Keep your application clear and to the point. We appreciate well-structured applications that are easy to read. Use bullet points where necessary and avoid jargon unless it’s relevant to the role. Remember, we’re looking for clarity in your communication just as much as in your code!
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it gives you a chance to explore more about our culture and values while you’re at it!
How to prepare for a job interview at Loop Recruitment
✨Know Your Stuff
Make sure you brush up on the latest trends in web security and software engineering. Be ready to discuss your past projects, especially those that showcase your ability to think holistically about user needs and product vision.
✨Showcase Your Problem-Solving Skills
Prepare to talk about complex problems you've solved in previous roles. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight how you’ve made strong architectural choices and balanced technical trade-offs.
✨Embrace AI Tools
Since the role involves working with modern AI tools, be prepared to discuss how you've used them in your work. Share specific examples of how these tools have helped you elevate developer productivity or improve product performance.
✨Cultural Fit Matters
This company values a supportive and collaborative environment. Be yourself and show your curiosity and drive. Talk about how you enjoy working in teams and how you contribute to building something meaningful together.