At a Glance
- Tasks: Lead AI solution design, build prototypes, and advise high-level stakeholders.
- Company: Dynamic AI consultancy focused on innovative solutions.
- Benefits: Competitive salary, remote work, and opportunities for professional growth.
- Why this job: Make a real impact in AI while collaborating with industry leaders.
- Qualifications: 8+ years in software engineering with expertise in GenAI and customer engagement.
- Other info: Mentorship opportunities and a culture of continuous learning.
The predicted salary is between 120000 - 180000 Β£ per year.
Principal Software Engineer β Node / TypeScript
Β£130,000 β Β£150,000
100% Remote β UK / Europe
Tech stack: Node.js, TypeScript, Cloud, Distributed Systems, APIs, Async Processing
Immersum is supporting a bootstrapped CyberSecurity SaaS company specialising in vulnerability scanning as they look to hire a Principal Software Engineer. With a team of just six, they are building a security-focused cloud platform that helps organisations continuously reduce risk across their digital estate. Fully remote and engineering-led, the business prioritises clean architecture and long-term technical quality.
Who They're Looking For
A T-shaped engineer with deep Node.js and TypeScript expertise who enjoys owning complex systems, influencing technical direction, and staying hands-on.
The Role
β’ Design and evolve backend services supporting APIs and asynchronous workflows
β’ Own architecture decisions focused on scalability and reliability
β’ Set high standards for code quality, testing, and observability
β’ Address performance, reliability, and technical debt
β’ Contribute to technical strategy while remaining hands-on
What You'll Bring
Strong production experience with Node.js and TypeScript
Background in distributed systems and event-driven architecture
Experience designing multi-consumer APIs
Solid understanding of cloud environments, data, and reliability
Clear communicator with principal-level impact
Why Join?
Mission-critical product with real engineering impact
Senior, low-ego team with high ownership
Fully remote, high-trust environment
Genuine influence over technical direction
Please note this role does not offer sponsorship.
Principal Software Engineer employer: Immersum
Contact Detail:
Immersum Recruiting Team
StudySmarter Expert Advice π€«
We think this is how you could land Principal Software Engineer
β¨Tip Number 1
Network like a pro! Reach out to your connections in the AI and software engineering space. Attend meetups, webinars, or even virtual coffee chats. You never know who might have the inside scoop on job openings or can refer you directly.
β¨Tip Number 2
Show off your skills! Create a portfolio showcasing your AI projects, prototypes, and any relevant work. This is your chance to demonstrate your hands-on experience with Python, JavaScript, and those fancy GenAI tools. Make it easy for potential employers to see what you can do!
β¨Tip Number 3
Prepare for interviews by practising common technical questions and scenarios. Think about how you would approach AI system design or tackle client objections. We recommend doing mock interviews with friends or using online platforms to get comfortable with the process.
β¨Tip Number 4
Donβt forget to apply through our website! Weβre always on the lookout for talented individuals like you. Keep an eye on our job listings and make sure your application stands out by tailoring it to the specific role and highlighting your customer-facing expertise.
We think you need these skills to ace Principal Software Engineer
Some tips for your application π«‘
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Principal Software Engineer role. Highlight your experience with AI systems, customer-facing roles, and any leadership positions you've held. We want to see how you can bring value to our team!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to tell us why you're passionate about AI and how your background makes you the perfect fit for this role. Be sure to mention specific projects or achievements that demonstrate your expertise.
Showcase Your Technical Skills: Donβt hold back on showcasing your technical prowess! Include relevant programming languages like Python and JavaScript, as well as your experience with cloud platforms like Azure and AWS. Weβre looking for someone who can hit the ground running!
Apply Through Our Website: We encourage you to apply directly through our website. Itβs the best way for us to receive your application and ensures youβre considered for the role. Plus, it shows us youβre keen on joining the StudySmarter family!
How to prepare for a job interview at Immersum
β¨Know Your Tech Inside Out
Make sure youβre well-versed in Python, JavaScript, Azure, and AWS. Brush up on your knowledge of transformer architectures and GenAI tools like ChatGPT and Claude. Being able to discuss these technologies confidently will show that youβre not just a leader but also a hands-on builder.
β¨Prepare for Customer-Facing Scenarios
Since this role involves working with senior stakeholders, practice articulating complex AI concepts in simple terms. Think about how you would handle objections or questions from C-level decision-makers. Role-playing these scenarios can help you feel more at ease during the actual interview.
β¨Showcase Your Leadership Skills
Be ready to share examples of how youβve led engineering teams and made architectural decisions in the past. Highlight your experience in mentoring others and building internal capabilities. This will demonstrate your ability to guide teams in fast-moving environments, which is crucial for this role.
β¨Demonstrate Problem-Solving Abilities
Prepare to discuss real-world challenges you've faced in AI system development. Think about specific projects where you identified high-impact AI opportunities and how you architected solutions. Showing your strategic thinking and problem-solving skills will resonate well with the interviewers.