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Software Engineer C++ (All Experience Levels) Location: Lincoln, UK Type: Permanent, Full Time Salary: Competitive We are looking for a C++ Software Engineer to join our growing team in Lincoln, where we design and build advanced hardware and software systems that extract real-world insight from complex data. Our technology combines sensing, embedded processing, and intelligent software to create tools that operate in challenging environments. The software team plays a central role in turning this technology into reliable, scalable, and user-ready products. As we expand our capabilities, we are looking for an engineer who enjoys solving practical problems, learning new skills, and seeing their work directly influence physical systems in the real world. 1. What You Will Do As a Software Engineer, you will contribute to the full lifecycle of our C++ applications, from concept and design through implementation, testing, and deployment onto live systems. Much of our software interfaces directly with our own hardware, so you will have the chance to work closely with the engineering teams who design our boards, FPGAs, sensors, and RF systems. This means your work will never be abstract or distant from the end product. You will write high-quality C++ code, create new features, refine existing tools, and help ensure the reliability and performance of the systems we deliver. A large part of the role involves hands-on testing, often using real hardware in the lab or on-site test setups. You will collaborate with hardware and systems engineers to diagnose issues, validate new capabilities, and contribute ideas for product improvements. This is an ideal role for someone who enjoys variety: one day you might be designing a new interface or data pipeline, and the next you could be debugging firmware interactions or supporting a field demonstration. 2. What We’re Looking For We welcome candidates at all experience levels, from early-career engineers to highly experienced developers. What matters most is how you think and how you approach problems. We value curiosity, the ability to learn quickly, and a practical mindset focused on delivering useful, working solutions. Essential: • Strong understanding of modern C++ and object-oriented programming, • A pragmatic approach to problem-solving, with an emphasis on producing reliable software, • Experience with Qt for user interface design or tool development, • Understanding of software integration with FPGA-based systems or other embedded hardware, • Background knowledge of RF systems or electronic warfare concepts, • Hands-on experience with drones, robotics, or autonomous systems, • Interest in aerospace, sensing technologies, or complex data analysis 3. About the Company and the Role This is primarily an on-site position based in our Lincoln office. Because our software and hardware are so tightly linked, much of the development, testing, and integration work is done here. Remote work is possible when required, but the core of the job is hands-on, collaborative, and closely connected to our physical systems. You will report to the Head of Software and work alongside a small, talented engineering team. While software development will be your main focus, we value individuals who enjoy learning new skills and are willing to contribute across disciplines. If you have additional abilities such as soldering, CAD design, 3D printing, or hardware prototyping, we would be excited to hear about them. We welcome people from all backgrounds. There is no single template for what the ideal candidate looks like, as long as you bring the right skills, mindset, and enthusiasm. Due to the nature of our work, candidates must be UK nationals and able to obtain security clearance. Unfortunately, we cannot offer visa sponsorship. If you are a C++ engineer who enjoys tackling real engineering challenges and building systems that make a meaningful impact, we would love to hear from you.

An opportunity has arisen for an IT Operations and Security Administrator to join the Frontier Technology Team on a permanent, full-time basis. Based at our head office in Witham St Hughs the role will operate on a hybrid pattern of 3 days on site and 2 days from home, with occasional travel to other working locations. The successful candidate will be concerned with the daily execution of IT operational activities including access and workflow administration, record maintenance and operational support. At Frontier, the Technology Team strive to deliver brilliant experiences for customers and colleagues. We want to hear from passionate, enthusiastic people from any background. We work with a variety of technologies from front-end native and web applications through to the backend systems that hold our organisation together and the hardware they run on. We are a data-driven organisation. We are transforming our technology landscape and the way we work, and this is a fantastic opportunity to join a team at the start of a change journey. Join us to make a real and valuable difference as you build your career at Frontier. The Benefits Competitive salary Opportunities for a mixture of home and site working (to be agreed with Line Manager) 25 days holiday per calendar year with option to purchase up to 5 more days (subject to meeting eligibility requirements) Dedicated Learning & Development team to support you and your career Employee Assistance Program providing 24 hours support & advice in areas such as health and wellbeing for yourself, your family & friends (up to 5 people in total) Increased Maternity, Paternity & Adoption leave benefits for eligible employees Life Assurance scheme and pension plan with employer contributions of up to 7% Up to two days paid volunteer leave per year (only applicable to permanent employees) The opportunity to join our employee network groups including LGBTQ+, Menopause wellbeing, Neurodiversity and Womens network groups. Cycle to Work Scheme, employee retail discount scheme and free eye test vouchers About You Previous experience in operational or administration duties Experience of Microsoft products (e.g. Office, Teams, SharePoint, Outlook) Understanding of digital access principles (identity, authentication and authorisation) Understanding of Role Based Access and Segregation of Duties Good problem solving and reasoning skills Good interpersonal skills to work across various teams and tasks Ability to use your own initiative Experience of recording and auditing access levels An effective team player taking responsibility and being supportive of others Your Role As an IT Operations and Security Administrator your role will involve: Administration of user accounts, roles and permissions across various systems and applications, including provisioning, auditing, de-provisioning, and role assignments Creating secure accounts for data sharing and administrating 3rd party access Monitoring and reporting on access levels to comply with audit process Managing and supporting systems related to Single-Sign-On (SSO) and Multi-Factor Authentication (MFA) Managing access level change requests within role based access control (RBAC) and segregation of duty (SoD) guidelines Providing task and administrative support as necessary for technology operations IAM, ITIL and security related processes Regular reviews, maintenance and housekeeping of access records and IT operations artefacts About Us Frontier is a successful and growing business. We are the largest crop production and grain marketing company in the UK, with over 1,000 employees and a turnover of more than £1.5 billion. With a vision to be the first-choice employer in UK agriculture, we are committed to delivering a culture where people are at the heart of our success. Our business approach is underpinned by our core values Integrity, Customer First and Expertise or ICE. These values support our whole philosophy and way of working and we are always looking to attract talented individuals with either industry knowledge or specialist skills that will help us deliver consistently to these values. Commitment to Diversity and Inclusion We have a clear commitment to equality of opportunity and diversity encouraging fairness and equality of treatment for all. As such we encourage applications from all backgrounds. We recognise the value of a workforce in which people from diverse backgrounds are encouraged to introduce fresh ideas and contribute to the business goals. We are committed to providing a diverse and inclusive environment with inclusive employment policies, such as progressive flexible working and parental policies. TPBN1_UKTJ

Drive a programme for the remediation of security vulnerabilities and improvements through LCC and partner delivery teams. Define and implement the cyber security strategy, roadmap and security improvement plan. Experience of working through matrix management of multi-disciplinary teams in complex i

This is a rare opportunity to shape security risk at national scale, influencing decisions that directly protect millions of citizens and the UKs most critical public ser.

A leading insurance firm in Greater London seeks an experienced professional to lead Risk & Security Business Management and Analytics. The ideal candidate has over 12 years in program management, particularly in cyber security, and proven experience in building high-performing teams.

Backed by leading international venture capitalists, our world‑class team of scientists and engineers is redefining the frontiers of AI and life sciences. Proven ability to automate IT operations, from employee onboarding to security monitoring and response, reducing manual overhead and improving

Own and develop Bupa’s Product Security Framework, embedding security into the lifecycle of all digital products. Build and manage a talented team of security specialists, fostering a culture of innovation and collaboration. From mobile apps to cloud platforms, you’ll ensure security is built in

A leading IT consultancy in the UK is looking for a professional to analyze security environments, coordinate Infrastructure Reviews, maintain security policies, and ensure ISO27001 and ISO9001 certifications are achieved. This role offers an opportunity to contribute to critical security initiative

A luxury hotel chain is seeking a Head of Technology & Data to lead their technology and data strategy. The role involves maintaining data security and compliance, enhancing guest digital journeys, and managing technology integration across properties.

We offer hybrid working, with an expectation that you'll be present at one of our Holland & Barrett offices in London or Nuneaton for a minimum of 2 days per week. Lead and develop multi-disciplinary teams across Security Engineering, Application Security, Cloud Security and IT/OT Security. Signific

A public regulatory body in Greater London seeks a Deputy Director of Strategy, Policy and Risk to enhance public protection through effective regulation. The role offers a competitive salary, with hybrid working available, and is an exceptional opportunity for a strategic leader committed to public

We offer hybrid working, with an expectation that you’ll be present at one of our Holland & Barrett offices in London or Nuneaton for a minimum of 2 days per week. Lead and develop multi-disciplinary teams across Security Engineering, Application Security, Cloud Security and IT/OT Security. We’r

My client is an instantly recognisable global organisation who require a Head of Identity and Trust with a wealth of experience shaping global Identity strategy within highly federated organisations. Head of Identity & Trust - Global, Strategy. Proven commercial experience working as the Head of Ide

A leading global financial services provider in London is seeking a Digital Assets Security Lead to enhance digital asset cybersecurity. This role requires over 7 years of experience in cybersecurity and expertise in blockchain technologies. Candidates should possess strong analytical skills and a d

We’re looking for a hands‑on Interim Head of Cyber Security to lead and enhance our client’s cyber security capability. Strong knowledge of Darktrace, Microsoft Defender, and Fortinet tools. Lead the deployment and optimisation of technologies including Darktrace, Microsoft Defender, and Forti

Deep knowledge of Microsoft 365, Teams, SharePoint Online, Azure AD and integration patterns. Head Of Power Platform / Modern Workplace - UK Remote - c£90K. Nigel Frank are supporting a rapidly scaling organisation undergoing major digital transformation to hire a Head of Power Platform / Moder

A leading wellness brand is seeking a Head of Security Engineering to shape their security strategy and lead high-performing teams across cloud and IT security. This pivotal role offers hybrid working in London or Nuneaton, with a minimum of 2 days per week in the office. Ideal candidates will have

The club offers a competitive salary and a creative work environment in the heart of Soho. A renowned private members’ club in London is seeking a Senior Safety & Security Manager to oversee safety operations and ensure compliance with health and safety regulations.

Leading and developing a talented team of cybersecurity professionals, fostering a culture of continuous improvement and innovation. As Head of Cybersecurity, you'll be the guardian of Alzheimer's Society's technology ecosystem. We are committed to safer recruitment and ensuring the welfare of those

As the Head of Health, Safety, Security & Environment, you will lead Zenobe’s global HSSE strategy, ensuring compliance with legal, regulatory, investor, insurance, and customer requirements across all markets. Head of Health, Safety, Security & Environment. Head of Health, Safety, Security & Envi

The successful candidate will be responsible on a day to day basis for all matters concerning the operational security of the National Theatre and to support the Head of Security in delivering a comprehensive and efficient security service to the National Theatre. Proven experience in the Security a

Build and manage a talented team of security specialists, fostering a culture of innovation and collaboration. Own and develop Bupa’s Product Security Framework, embedding security into the lifecycle of all digital products. As Head of Product Security, you’ll play a vital role in protecting the

As a candidate you should be a highly skilled and experienced Head of Information Security Services and will support the CISO in leading our cybersecurity strategy and operations. Flexible working forms part of a total reward approach which offers a host of other benefits over and above the standard

You will lead a team and drive the adoption of security practices across engineering squads, ensuring security is proactive and integrated into development processes. A leading financial technology company seeks a Security Platform Engineering Manager to enhance its Platform Engineering capabilities

Ideally, membership of a professional body such as the Register of Chartered Security Professionals, the Security Institute, or the Institute of Leadership & Management. As Head of Security, you’ll lead one of the most significant cultural and operational security transformations in the UK defence

One of these is the Head of Professional Security Services. Operate as a close strategic partner to the Head of Security Services, jointly exploring service evolution. This is as good a role as there is out there now, you will be a huge part of the growth and excitement within the Cyber Division and

Head of IT Security or Chief Information Security Officer (CISO). The IT department of 54, support 7000 users across 900 locations, comprising of a comprehensive IT infrastructure delivering several line-of-business systems which reach out to all staff. Have understanding on how to keep abreast of a

You will define and execute security strategies, lead security engineering domains, and strengthen overall security posture. The ideal candidate has senior leadership experience in security architecture, robust expertise in security principles, and a relevant degree. A leading technology services pr

The Head of Security will be responsible for managing and overseeing all aspects of security for the principals, their residences, family members, and assets. Manage a team of security personnel, including residential security officers, chauffeurs, and any other protection staff. The ideal candidate

I've partnered with one of the most exciting upcoming global security SaaS companies who are looking for a Head of Security Consulting for their Europe region. Head of Security Consulting, Europe | Client Facing / Security | Global Security SaaS. Head of Security Consulting, Europe | Client Facing /

Work closely with Heads of Infrastructure and Heads of Programmes, influencing secure design, delivery and change across the organisation. Head of Information and Cyber Security. Evidence of balancing hands‑on technical understanding with ownership of broader security strategy and vision.

We offer hybrid working, with an expectation that you'll be present at one of our Holland & Barrett offices in London or Nuneaton for a minimum of 2 days per week. Lead and develop multi-disciplinary teams across Security Engineering, Application Security, Cloud Security and IT/OT Security. If you'r

As the Head of Information Security, you’ll build and lead a modern security‑led function. Mentor and develop members of the Information Security team. Lead the development and maintenance of Information Security policies, standards, and controls, ensuring alignment with frameworks such as ISO 2

A leading provider of AI technology is seeking a Head of Product - Platform to take ownership of the long-term product strategy and roadmap. The ideal candidate will have significant experience in product leadership for SaaS platforms and a strong technical understanding of microservices architectur

The ideal candidate will have over 10 years of experience, primarily in a start-up environment, and possess strong technical expertise in managing Microsoft systems, cloud technology, and cybersecurity. This role offers a salary of up to £100k DOE, hybrid working model, and generous leave. A creati

As a Head of Cyber Security Operations you will be responsible for safeguarding QA from intrusion, security threats, security weaknesses, software bugs and exploits. Management of direct and virtual security related IT teams for the delivery of the security operations service and security related pr

A financial services leader is seeking a Head of Cyber Security Service Delivery to ensure effective management of cyber services across its global operations. Responsibilities include overseeing operational excellence of cyber security services, engaging with strategic partners, and ensuring compli

As Leader of Security Engineering, you will set the technical direction and execution for Keyrock’s security engineering program—building secure‑by‑design cloud foundations, developer “paved roads,” and cryptographic/key‑management controls appropriate for a high‑availability trading

An organization in Greater London is seeking a Head of Technology to manage the IT infrastructure governance, resilience, and security. This role involves leading a multi-year program for infrastructure renewal and ensuring compliance with GDPR and cyber security standards. The successful candidate

Get notified about new Head of Information Security jobs in. This is a brand new role, and it plays a big part of their continued focus on security, compliance, and risk maturity. You’ll take ownership of IT security compliance and GRC strategy, ensuring alignment with business objectives and glob

A leading property management company in Greater London is seeking a Head of Information Security to build and lead their modern security function. The ideal candidate will have security certifications, a strong grasp of cyber standards, and experience leading risk management programmes. This role f

A leading event management company is seeking a Head of Content to lead a dynamic content strategy for its Defence & Security portfolio. This role involves collaboration with global stakeholders, management of content teams, and development of compelling content to drive audience engagement.

Head of Information and Cyber Security. This is a unique and exciting opportunity to shape the security posture of a leading professional body, ensuring resilience and trust in their systems and services. A track record in leading enterprise-level information security functions or programmes (Head o

A dynamic organization is seeking a Head of Power Platform / Modern Workplace to lead their digital transformation efforts. The ideal candidate will have extensive experience with Microsoft technologies, including Power Apps and M365, alongside proven leadership skills. This offers a competitive sal

As Head of Information Security, you will define the enterprise information security vision and protect the confidentiality, integrity, availability and authenticity of data across all data center campuses, corporate environments and critical OT/IT systems. You will build and lead the global IT secu

A prominent electric vehicle charging company is seeking a skilled Head of IT to manage all IT services and oversee cyber security. This role offers the opportunity to enhance IT processes and improve user experience within a Microsoft ecosystem. Ideal candidates will have extensive experience in IT