National AI Awards 2025Discover AI's trailblazers! Join us to celebrate innovation and nominate industry leaders.

Nominate & Attend

Security Software Engineer

Technical Futures Ltd
Cambridge
1 month ago
Applications closed

Related Jobs

View all jobs

Security Software Engineer

Security Software Engineer

Senior Security Software Engineer

Senior Security Software Engineer

Senior Security Software Engineer

Senior Security Software Engineer

Do you have experience in Cryptography and Security Software Solutions, possess strong low level programming skills and want to use your Mathematical and Programming excellence to fortify code essential to the finance industry? Fully Remote working. Can be based in Europe or UK.
A Security Software Engineer, ideally with a PhD in Mathematics, Computing or Cryptography coupled with strong programming skills (C/C++, Go, Rust, Solidity) will join an innovative start-up combining high-end security, blockchain and program analysis research.
You’ll undertake Security Software Research as part of a team of experts in Compilers, Cryptography, Mathematics and Finance, bringing an appreciation (or personal interest in) real-world attacker mentality in order to reduce risk and fortify code. Of particular interest is knowledge of zero-knowledge proofs.
Working Remotely, the Software Research Engineer can expect to receive a good remuneration package with a generous bonus, research opportunities and personal equipment of your choice.
You should bring the following:

  • A PhD in Mathematics, Computing, Cryptography or similar relevant discipline and/or relevant commercial Security Software experience backed by a strong academic history.
  • Working knowledge of Compilers, Cryptography, Blockchain and/or Algorithms.
  • Highly beneficial to bring experience of zero-knowledge proofs.
  • Proficiency in programming languages to ideally include Go and Rust, Solidity and C/C++.
  • Experience with low level software either as an engineer or researcher.
  • Solid understanding of mathematical models particularly for financial instruments and a good awareness of code security.
  • Designing with a bigger picture in mind i.e. relating to consequences of decisions.
    What the Security Software Engineer /Cryptographer will be involved with:
  • Reviewing complex, high assurance smart contract code.
  • Applying your engineering skills to build custom tools to rapidly assess, explore or secure the code.
  • Advising clients to make informed decisions about risk to their financial systems; using your expertise to help solve hard security problems.
  • You’ll continually enhance your skills in both personal and professional development opportunities.
    You must be a British or EU National and can work remotely from various European locations. A competitive salary will be offered depending on your level of skills and experience plus a generous bonus
National AI Awards 2025

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

How to Present Cyber Security Solutions to Non-Technical Audiences: A Public Speaking Guide for Job Seekers

Cyber security is no longer just an IT issue—it’s a board-level priority. Whether you’re applying for a role in penetration testing, security operations, risk management, or compliance, your ability to clearly explain cyber threats and solutions to non-technical stakeholders is vital. This guide will help cyber security job seekers develop one of the most in-demand soft skills in the industry: public speaking. You’ll learn how to simplify complex concepts, structure effective presentations, use storytelling and analogies, and handle common stakeholder questions with confidence.

Cyber Security Jobs Employer Hotlist 2025: 50 UK Companies Actively Hiring Right Now

Bookmark this guide—refreshed every quarter—so you always know who’s really expanding their cyber security teams. Ransomware payouts broke records in 2024, the UK’s new Cyber Security Bill imposed mandatory breach disclosure, and the National Cyber Force’s move to Samlesbury has super‑charged the northern skills market. Result? Demand for security architects, SOC analysts, penetration testers, cloud‑security engineers, threat hunters & GRC specialists is at an all‑time high in 2025. Below you’ll find 50 organisations that have posted UK‑based cyber security vacancies or announced head‑count growth during the past eight weeks. They’re organised into five quick‑scan categories. For every employer you’ll see: Main UK hub Example live or recent vacancy Why it’s worth a look (tech stack, culture, mission) Search any company on CyberSecurityJobs.tech to view current ads, or set a free alert so fresh openings land straight in your inbox.

Return-to-Work Pathways: Relaunch Your Cyber Security Career with Returnships, Flexible & Hybrid Roles

Re-entering the workforce after a career break can feel especially challenging in a fast-moving field like cyber security. Whether you stepped away for parenting, caregiving or another life chapter, the UK’s cyber security sector now offers a range of return-to-work pathways—from structured returnships to flexible and hybrid roles. These programmes value the transferable skills and resilience you’ve developed during your break, pairing you with mentorship, upskilling opportunities and supportive networks to ease your transition back into cyber security. In this article, tailored for parents and carers, you’ll discover how to: Understand the growing demand for cyber security talent in the UK Translate your organisational, communication and problem-solving skills into cyber security roles Tackle common re-entry challenges with practical solutions Refresh your technical knowledge through targeted learning Access returnship and re-entry programmes specific to cyber security Find roles that accommodate family commitments—whether hybrid, flexible or full-time Balance your career relaunch with caring responsibilities Master applications, interviews and networking in cyber security Draw inspiration from real returner success stories Whether you aim to return as an analyst, penetration tester, security engineer or compliance specialist, this guide will equip you with the steps and resources to reignite your cyber security career.