Software Engineer in Cheltenham

Software Engineer in Cheltenham

Cheltenham Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Design and develop secure, high-performance software solutions in cybersecurity.
  • Company: Join TRAPDOOR Labs, a dynamic team focused on innovative cybersecurity projects.
  • Benefits: Enjoy private medical insurance, wellbeing days, bonuses, and a personal development allowance.
  • Other info: Thriving environment with opportunities for personal growth and a supportive culture.
  • Why this job: Make a real impact in cybersecurity while working with cutting-edge technologies.
  • Qualifications: Experience in software engineering and secure coding principles; skilled in C, C++, Python, and more.

The predicted salary is between 60000 - 80000 £ per year.

TRAPDOOR Labs is looking for a talented and motivated Software Engineer to join our growing team.

You will work on developing secure, high-performance software solutions, contributing to innovative projects in the cybersecurity space.

While this role may involve taking the lead on certain tasks or mentoring others, the primary focus will be on hands‑on development, problem‑solving, and applied research.

Key Responsibilities

  • Design and develop exciting new software projects .
  • Work closely with the team to deliver high-quality solutions.
  • Collaborate with customers and internal stakeholders to understand requirements and deliver to their needs.
  • Contribute to applied research initiatives to improve and evolve our cybersecurity capabilities.
  • Support and share knowledge with peers, occasionally guiding junior team members.

About You

  • You have solid experience in software engineering, with a strong understanding of secure coding principles.
  • Comfortable working with low-level desktop development for Windows and Linux.
  • Skilled in languages such as

C, C++, C#, Python, and Vue JS , and willing to learn new tools and technologies as projects demand.

  • Enjoys digging into challenging problems, exploring new ideas, and learning through applied research.
  • Able to take initiative and work independently while collaborating effectively within a small, close-knit team.
  • About TRAPDOOR Labs

TRAPDOOR Labs, founded in 2019, specializes in crafting well‑designed, highly assured software solutions in the cybersecurity space.

Our small but highly skilled team is well‑regarded by our clients, with whom we have built long‑standing relationships.

Our core business revolves around Active Cyber Software Engineering and Research.

We have also invested in developing a bespoke cybersecurity research and analysis application.

We value curiosity and continuous learning, providing numerous opportunities for both personal and professional development.

Our supportive atmosphere places a strong emphasis on wellbeing and maintaining a positive culture at the core of our values.

We offer great benefits, including private medical insurance, wellbeing days, a performance‑related bonus, an EV car via a salary sacrifice scheme, a personal learning and development allowance, and a home office allowance.

We encourage new ideas and innovation, believing that fresh perspectives help us create better products and continuously improve.

With a team of professionals, we have built strong, trusting relationships with our clients, making TRAPDOOR Labs a place where engineers can thrive and feel appreciated.

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Software Engineer in Cheltenham employer: TRAPDOOR Labs

TRAPDOOR Labs is an exceptional employer that fosters a culture of curiosity and innovation in the heart of Cheltenham. With a strong emphasis on hands-on development and applied research, employees are encouraged to grow their skills while leading projects and mentoring peers. The collaborative environment not only enhances personal development but also contributes to the advancement of cutting-edge cybersecurity solutions.

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Contact Details:

TRAPDOOR Labs Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Software Engineer in Cheltenham

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 TRAPDOOR Labs 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 TRAPDOOR Labs.

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 TRAPDOOR Labs.

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 TRAPDOOR Labs 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 Software Engineer in Cheltenham

Software Engineering
Secure Coding Principles
Low-Level Desktop Development
C
C++
C#
Python

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 TRAPDOOR Labs.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at TRAPDOOR Labs 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 TRAPDOOR Labs

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 TRAPDOOR Labs 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.