At a Glance
- Tasks: Build security directly into products and engineering environments with innovative tooling.
- Company: Fast-growing AI startup in London with a focus on security as an engineering challenge.
- Benefits: Competitive salary, flexible office environment, and opportunities for career growth.
- Other info: Exciting opportunity for backend or product engineers to specialise in security.
- Why this job: Join a dynamic team and make a real impact on product security in a cutting-edge tech space.
- Qualifications: Strong software engineering skills, experience with TypeScript/JavaScript, and cloud infrastructure knowledge.
The predicted salary is between 63000 - 77000 £ per year.
One of London's fastest-growing AI startups is looking for a Senior Product Security Engineer to help build security directly into its product and engineering environment.
This isn't a traditional InfoSec position. They're looking for a strong Software Engineer who understands security - someone comfortable getting directly into the codebase, building tooling and fixing vulnerabilities rather than simply identifying or reporting them.
The role
- You'll work closely with Software and Infrastructure Engineers across areas including:
- Product and application security
- Identifying and remediating vulnerabilities directly in the codebase
- Building internal security tooling and automation
- Cloud and infrastructure security
- Secure software development practices
- Improving security across CI/CD and engineering workflows
- Helping shape security architecture as the company scales
What they're looking for
- The ideal profile will have:
- Strong commercial Software Engineering experience
- Experience with TypeScript/JavaScript and Node.js
- Strong understanding of application and product security
- Experience working with AWS/cloud infrastructure
- Ability to investigate vulnerabilities and implement the fixes yourself
- Experience working within modern, high-quality engineering environments
You do not need to have spent your entire career in Security. Strong Backend or Product Engineers who have meaningful security knowledge and want to specialise further are encouraged to apply.
Key details
- £100k-£140k+, with scope higher for exceptional/Principal-level profiles
- Permanent
- High-growth, heavily funded AI company
- London-based, office-first with some flexibility
- Sponsorship can be considered
- Two-stage interview process
This is an opportunity to join a high-calibre engineering environment where security is being treated as an engineering problem - with genuine ownership over how it is built into the product as the company scales.
Microsoft Security Engineer employer: Arrows Group Professional Limited
As a Staff Software Engineer at our London office, you'll be part of a dynamic and innovative team dedicated to transforming the way businesses operate through cutting-edge AI technology. We foster a collaborative work culture that values creativity and technical excellence, offering ample opportunities for professional growth and mentorship. With competitive compensation and a hybrid work model, we ensure our employees enjoy a balanced and fulfilling work-life experience while contributing to meaningful projects that make a real impact.
Contact Details:
Arrows Group Professional Limited Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Microsoft Security Engineer
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Arrows Group Professional Limited or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Arrows Group Professional Limited.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Arrows Group Professional Limited.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Arrows Group Professional Limited that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Microsoft Security Engineer
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Arrows Group Professional Limited.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Arrows Group Professional Limited and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Arrows Group Professional Limited
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Arrows Group Professional Limited uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
