At a Glance
- Tasks: Design and build features for an innovative SaaS platform using React and NestJS.
- Company: Join N3 Technologies, a fast-growing tech company revolutionising project delivery.
- Benefits: Enjoy competitive salary, flexible hours, and opportunities for professional growth.
- Other info: Collaborative culture that values diversity and personal development.
- Why this job: Make a real impact in a dynamic environment with cutting-edge technology.
- Qualifications: Experience with React, Node.js, PostgreSQL, and AWS is essential.
The predicted salary is between 40000 - 50000 £ per year.
N3 Technologies is the Cornerstone Group company behind the N3 Platform, an intelligent SaaS solution for project estimation, monitoring and reporting. We help organisations move away from spreadsheet chaos and into confident, data-driven project delivery. We're growing fast and building a team of people who are as ambitious as us to innovate the industry.
The Full Stack Software Engineer will join our platform team. You'll be working across the full stack, from crafting intuitive React interfaces to building robust NestJS APIs and playing a meaningful role in the continued development and maintenance of the N3 Platform.
This is a full-time / permanent position but we will consider an initial contract. Ideally based in the Birmingham or Worcester office and willingness to travel between offices as required.
Key Responsibilities:
- Design, build and maintain features across the N3 Platform frontend and backend.
- Work with PostgreSQL (Supabase) for data modelling and query optimisation.
- Build and maintain AWS infrastructure supporting platform deployments.
- Collaborate with QA to ensure high-quality, reliable releases.
- Participate in architecture discussions and contribute to technical decisions.
- Review code and support fellow engineers through collaboration and mentoring.
Experience, Skills & Qualifications:
- Experience with React and modern frontend tooling.
- Backend experience with Node.js frameworks (NestJS preferred).
- Comfortable working with Prisma + PostgreSQL — schema design, migrations and queries.
- Hands‑on experience with AWS services (ECS, ECR, CloudFront, or similar).
- Understanding of RESTful API design and integration patterns.
- Familiarity with Git-based workflows and CI/CD pipelines.
- Experience with Prisma ORM.
- Familiarity with Supabase or similar managed Postgres platforms.
- Exposure to Docker and containerised deployment workflows.
Additional Requirements:
- Willingness to travel between offices as required.
- Flexibility in working hours to accommodate deadlines.
- Demonstrates ambition and commitment to self-development.
- Can demonstrate sharing our company core values:
- Integrity – We do the right thing – even when no one’s watching.
- Excellence – We take care and pride in getting things done right.
- Innovation – We’re always looking for a better way.
- Collaboration – We believe great projects start with great teamwork.
- Client Focus – We listen and make every client interaction count.
- People Growth – We grow our team so we can grow together.
- A full UK driving licence, with use of a car when needed for business use.
- Must have the right to work in the UK.
We value and celebrate diversity at Cornerstone Group. We are committed to ensuring that all applicants and employees are treated with respect and fairness, regardless of race, colour, ethnic or national origin, religion or belief, gender or gender identity, sexual orientation, marital or family status, caring responsibilities, age, or disability.
We welcome you to share your preferred pronouns during the application process.
Full Stack Software Engineer in Birmingham employer: Cornerstone Group Holdings
At Cornerstone Group, we are dedicated to creating a vibrant and inclusive workplace where our employees can thrive. Located in the bustling heart of London, we offer competitive salaries, engaging projects across diverse sectors, and ample opportunities for professional development, making us an excellent employer for those seeking a fulfilling career in Building Consultancy.
Contact Details:
Cornerstone Group Holdings Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Full Stack Software Engineer in Birmingham
✨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 Cornerstone Group Holdings 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 Cornerstone Group Holdings.
✨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 Cornerstone Group Holdings.
✨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 Cornerstone Group Holdings 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 Full Stack Software Engineer in Birmingham
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 Cornerstone Group Holdings.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Cornerstone Group Holdings 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 Cornerstone Group Holdings
✨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 Cornerstone Group Holdings 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.
