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GOLANG ENGINEER - RICHMOND, LONDON (ONSITE) KEY POINTS • Salary up to £60,000, • Fully onsite role in Richmond, London, • Strong focus on Go, Linux, and low-level networking We're working with a fast-growing and highly technical organisation building scalable, high-performance systems. Due to continued investment and product expansion... ZIPC1_UKTJ

Senior Imperva DAM / Linux Security Engineer 6 Month Contract We are looking for a hands on Security Engineer to support and enhance a large scale Imperva Data Activity Monitoring platform within a complex enterprise environment. You will take ownership of a Linux based security estate, ensuring platform stability, security compliance and continuous improvement. Key Responsibilities • Support and administer Imperva DAM platform, • Manage database agents and infrastructure, • Deliver patching, upgrades and platform improvements, • Monitor system health and carry out maintenance, • Investigate incidents and perform root cause analysis, • Support integrations with Active Directory, SIEM, Syslog and monitoring tools, • Automate processes to improve efficiencyRequired Experience, • Strong Imperva DAM or similar experience, • Strong Linux administration skills, • Scripting experience, Bash, Perl or similar, • Experience supporting enterprise security platforms, • Strong troubleshooting capabilityContract Details, • 6 month contract, • Hybrid, mainly remote with occasional onsite

Site Reliability Engineer (SRE)Salary: £50,000 per annumReporting to: Head of TechnologyLocation: London-based | Hybrid working (2–8 days per month in the office)We’re looking for an SRE with 2–3 years of experience in DevOps, Platform Engineering, or SRE who can write production-quality code and take ownership of platform automation, CI/CD, and developer tooling.This is a hands-on role split between supporting engineers and building scalable infrastructure, automation, and observability solutions. You’ll work closely with the Head of Technology and engineering teams to improve reliability, developer experience, and platform performance.What You’ll Be DoingDeveloper Support & Reliability • Troubleshoot and resolve failing builds, deployments, and CI/CD issues, • Provide Tier 2/3 platform support through Slack, tickets, and pairing sessions, • Own and manage production incidents with appropriate escalation, • Improve developer workflows and reduce recurring operational friction, • Support engineering teams with infrastructure and deployment best practicesPlatform Engineering & Automation, • Design, build, and optimise CI/CD pipelines using GitHub Actions, Jenkins, GitLab CI, and Rundeck, • Build reusable Terraform modules and manage infrastructure-as-code standards, • Develop internal tooling, automation scripts, self-service tooling, and platform improvements, • Own and improve observability across monitoring, dashboards, alerting, and runbooks, • Identify opportunities to automate manual processes and improve platform reliability, • Contribute to scalable, maintainable, and secure infrastructure practicesWhat We’re Looking For, • 2–3 years in DevOps, SRE, or Platform Engineering, • Strong Linux troubleshooting skills, • Experience with Terraform and infrastructure-as-code, • CI/CD pipeline experience, • Strong Python and/or Bash scripting, • Understanding of networking, DNS, load balancers, and CDNs, • Experience with tools like New Relic, Datadog, Grafana, or Prometheus, • Comfortable using AI tools such as ChatGPT, Claude, Cursor, or CopilotIf you have the relevant skills apply directly or call .

About the RoleLocation - London Hybrid - 2 days onsite Salary- £60,000 - £65,000 We’re hiring a DevOps Engineer to design, build, and support scalable AWS cloud solutions. You’ll create Infrastructure as Code, manage CI/CD pipelines, and deploy applications.Requirements: • Experience with AWS or other cloud platforms, • Infrastructure as Code (Terraform/CloudFormation), • CI/CD pipelines (e.g. Jenkins, Git), • Serverless tech (AWS Lambda, API Gateway), • Linux systems knowledge, • Scripting/coding (Python, YAML/JSON), • Experience with enterprise systems, • Strong communication skills

Senior C++ Developer - London Based in the City of London (2 days in the office)/6 months rolling/£650 per day (Inside IR35) A global leading fintech solutions company and member of the Fortune 500, seek an experienced Senior C++ Developer/Software Engineer, to be responsible for preparing programming assignments, including the design, planning and supervision of the implementation of large-scale system projects. This will include: Reviews, analysing, and modifying programming systems including encoding, testing, debugging and installing for a large-scale Mainframe computer system. Essential Duties and Responsibilities for the Senior C++ Developer/Software Engineer: • Maintains project estimates and project management timelines for multiple major projects., • Verifies completeness and accuracy of specifications for multiple major projects to be estimated (eg, report changes, control file changes, file fixes)., • Determines programming requirements for multiple major projects (eg, product updates, conversions)., • Develops requirements for system enhancements., • Conducts research and documents findings and recommendations by using analytical problem solving., • Provides client support, training, testing and vendor relations., • Recent Financial based industry experience., • Maintains and develops on-line and batch application programs., • Codes programs that interface with multiple applications., • Trains new employees on all aspects of an application or system product., • Develops complex procedural language routines., • Provides applications development and support and utilizes troubleshooting and diagnostic tools., • Monitors, measures, and optimizes individual and combined utilisation of hardware, software, and telecommunications components., • Responsible for software Installation and maintenance - may act as project leader., • 7+ years of commercial software development experience using C++, • SQL experience., • Relevant degree in a numeric discipline, or equivalent work experience., • Unix/Linux experience., • Experience of financial markets and the trade life cycle beneficial. Based in the City of London (2 days in the office)/6 months rolling/£650 per day (Inside IR35)

SOC Engineer - SIEM, Exabeam, SOAR, EDR, IDS/IPS, MITRE, Azure, SC-200, SC-100, Our leading global law firm client are currently looking to take on a new SOC Engineer (SIEM, Exabeam, SOAR, EDR, IDS/IPS, MITRE, Azure, SC-200, SC-100) to join their team on a contractual basis. The firm are an extremely modern law firm which offer a healthy hybrid working solution 2-3 days per week in London and offer a great deal of autonomy and technical exposure. This SOC Engineer (SIEM, Exabeam, SOAR, EDR, IDS/IPS, MITRE, Azure, SC-200, SC-100) role, will be responsible for the enhancement of existing SIEM platform and improve performance, coverage and fidelity by conducting regular assessments of the SIEM architecture. To be considered for this SOC Engineer (SIEM, Exabeam, SOAR, EDR, IDS/IPS, MITRE, Azure, SC-200, SC-100)Defender) role, it's ideal you have: • 3 + years within a similar role, • Ideal but not required law firm experience, • Enhance and optimise the existing SIEM platform to improve performance, coverage, and fidelity., • Conduct regular assessments of SIEM architecture and propose improvements to ingestion pipelines, parsing rules, correlation logic, and storage management., • Identify, prioritise, and onboard new log sources from cloud, on-prem, network, endpoint, identity, and application platforms., • Develop and maintain custom parsers, connectors, and ingestion playbooks., • Design, implement, test, and tune detection use cases based on attacker techniques (MITRE ATT&CK), threat intelligence, and risk appetite., • Build correlation rules, anomaly-based detections, dashboards, and alerting workflows., • Work closely with SOC analysts to validate and refine detection logic., • Support incident investigations through SIEM searches, enrichment, and data modelling., • Maintain high-quality documentation covering data models, feed onboarding, use cases, correlation logic, and architecture. Technical Expertise • Hands-on experience with leading SIEM platforms (e.g., Exabeam, LogRhythm, ArcSight, Microsoft Sentinel, Splunk, QRadar, Elastic)., • Strong understanding of log formats (JSON, syslog, XML, CEF, etc.) and ingestion technologies (Syslog, API, Event Hubs, Kafka, Agents)., • Practical knowledge of detection engineering, threat modelling, and attacker behaviour analysis., • Experience building and tuning correlation rules, searches, and dashboards., • Strong understanding of networking, Windows/Linux systems, Cloud platforms (Azure/AWS/GCP), identity systems, and endpoint protection technologies (e.g. SentinelOne and Microsoft Defender), • Level 4 or higher qualification in a computing subject, or equivalent experience, • IT experience including both IT Infrastructure and Information Security roles, • Relevant professional certifications that validate the fundamental skills required to perform the role, e.g. GIAC (GCIA,GCDA,GMON) Microsoft SC-200/SC-100, CompTIA Secure Infrastructure Specialist (CSIS), SSCP/CISSP etc, • Strong skill level in scripting technologies, including Python, MS PowerShell and PowerApps, • Ability to conduct research into Infrastructure issues and products as required, • Self-starting with strong interpersonal, written, and oral communication skills., • Data Loss Prevention, • Secure Remote Access solutions, • Network Security solutions, • Open Source and Cyber Threat Intelligence, • Suitable experience working with the market leading technology vendor product suites, • Experience in software-defined and cloud services such as SaaS, IaaS, PaaS and DaaS, • Experience in Disaster Recovery Management and Business Continuity, • Knowledge of applicable data privacy practices and laws

We are looking for an Infrastructure Software Engineer to help keep our clients' systems reliable, secure, and scalable. This is a hands-on role working across a broad stack - from Linux servers and networking to containers and big data platforms - with a strong focus on automation and problem-solving. The successful candidate must have strong on-prem experience and will ideally have a good mix of infrastructure and programming knowledge. This is a hybrid role with the expectation to be in the office 2 days a week. As well a competitive salary, out client offers a comprehensive benefits package which includes a bonus scheme. Key Responsibilities • Automate and optimise DevOps workflows, • Monitor system health and respond to incidents, • Troubleshoot infrastructure issues and perform root cause analysis, • Identify and remediate security vulnerabilities, • Support developers with deployments and improve developer experience, • Maintain documentation (runbooks, processes, architecture) Skills • Experience with Linux systems administration, • Shell scripting and strong coding ability, • Problem-solving through automation, • Ability to prioritise and work independently, • Strong communication and teamwork skills Desirable • Knowledge of networking (TCP/IP) and full-stack infrastructure, • Experience with Git, Python, and Ansible, • Familiarity with containers (Docker, Kubernetes, LXC), • Experience with monitoring tools and SQL databases, • Exposure to big data systems (e.g., Spark, HDFS, Airflow) Summary A great opportunity for someone who enjoys solving complex infrastructure challenges, automating systems, and working closely with engineering teams. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Infrastructure Engineer – Outside IR35 Location: Hybrid / UK-basedContract Length: 6 monthsIR35 Status: Outside IR35 Overview We are looking for an experienced Infrastructure Engineer with demonstratable experience around Windows Server upgrades/migrations. This role focuses primarily on Windows Server but will also include upgrading/migration SQL Servers to newer versions. The customer operates in a highly regulated environment so previous experience in insurance, banking, financial services or similar is highly desirable. Key Responsibilities • Upgrade and support physical and virtual server infrastructure across on-prem and cloud environments, • Administer and maintain Windows Server platforms (Linux exposure desirable), • Manage core services including Active Directory, DNS, DHCP, Group Policy, and identity integrations, • Ensure security, compliance, and audit readiness (e.g. SOC2, internal standards) in collaboration with InfoSec, • Strong Windows Server administration experience (essential), • Experience within Financial Services or a similarly regulated environment, • Expertise in Active Directory and core infrastructure services (DNS, DHCP, GPO), • Experience with security best practices, server hardening, and audited environments (e.g. SOC2), • Scripting and automation skills (e.g. PowerShell, Bash) Do you know someone great? We’ll thank you with up to £1,000 if your referral is successful (terms apply). For more exciting roles and opportunities like this, please follow us on LinkedIn @VIQU IT Recruitment.

Run our helpdesk. Own the relationships. Build something that lasts. Impact It Global Ltd | Home-based (UK, South East preferred) with occasional London travel Salary: £38,000 - £45,000 per annum (progression tied to performance milestones) Type: Full-time, permanent (PAYE) Holiday: 30 days + your birthday off Hours: 8:30 - 18:00, Monday to Friday You'll own the helpdesk. Not just work on it. We're a London-based technology consultancy that serves regulated firms and growing businesses. Our clients trust us to keep their technology running, their data protected, and their teams productive. That trust is built on one thing: the quality of the people who pick up the phone when something goes wrong. We're looking for a 3rd Line Helpdesk Engineer who wants to own a function, not just fill a seat. You'll be the primary point of contact for approximately 35 clients and 300 endpoints. You'll self-dispatch from an AI-triaged queue, manage your own diary, communicate directly with clients, and resolve tickets from L1 through L3. No one will be standing over your shoulder telling you what to do next. But you will have a clear structure, defined KPIs, and a Service Delivery Manager who provides support and overflow when you need it. This isn't a chaotic startup where the goalposts move every week. It's a structured environment where quality, reliability, and clear communication are what matter most. What you'll actually be doing You'll run the helpdesk day-to-day. Tickets arrive in the queue already triaged and routed by our AI bot, but the human ownership of the queue (what to work on, when, and in what order) sits with you. That means scheduling your own workload in ConnectWise, resolving tickets (approximately 20 per day, mostly at L2 level), and keeping clients informed throughout. When a user can't print, when a mailbox is full, when a server needs attention, you're the person who fixes it and closes the loop. Beyond ticket resolution, you'll build and maintain SOPs and technical documentation so that the knowledge doesn't live only in your head. You'll communicate directly with clients, setting expectations and providing updates without being asked. And you'll work alongside our Account Manager and Service Delivery Manager to make sure clients feel looked after at every touchpoint. If you're someone who takes pride in doing things properly, documenting as you go, and leaving systems better than you found them, you'll fit here. What we need from you Non-negotiables: You'll need to be comfortable working across the following from day one: Microsoft 365 administration including Azure/Entra ID, Exchange Online, SharePoint, Teams, Intune, Conditional Access, and Microsoft Defender. Windows Server and Hyper-V virtualisation, plus NAS solutions (Synology and similar). Networking fundamentals: firewalls, VPNs, switches, DNS records, and DHCP. Backup, archiving, and disaster recovery tooling, including Barracuda services (Archiving, Email Gateway Defense, Cloud to Cloud backups). Working knowledge across Apple, Google, and Linux environments. You'll also need experience with ConnectWise (or comparable PSA), RMM tooling (e.g. NinjaRMM, ScreenConnect), and documentation platforms. Beyond the technical, we need someone who communicates clearly and promptly, in writing as well as verbally. Strong email and ticket-update communication is just as important as being able to talk to a client on the phone. If you're the kind of person who updates the ticket before anyone has to chase you, and who calls the client back when you said you would, we'll get along well. Experience: 3+ years working at L3 level within a Managed IT Service Provider. You should have handled your own ticket queue before and be comfortable self-managing your workload without supervision. What we're not looking for We should be upfront about this: if you prefer to wait for tickets to be assigned to you, if you find documentation tedious, or if client communication feels like a chore rather than a core part of the job, this isn't the right role. We've learned the hard way what happens when someone technically capable doesn't communicate well or manage their own time. We'd rather find the right person than rush to fill the seat. What's in it for you £38,000 - £45,000 depending on experience, with salary progression tied to performance milestones at 6 and 12 months. 30 days holiday + your birthday off. That's well above statutory, and we mean it. Home-based with all necessary equipment provided. We expect 1-3 trips to London per month for client site visits and device setups, with travel expenses reimbursed. We're open to candidates anywhere in the UK, but the South East works best for same-day device shipping logistics. A clear career path. As our client base grows, this role is expected to evolve into a Helpdesk Lead position with team management responsibilities. We're building something, and the right person will grow with us. A structured, supportive environment. You'll report to our Service Delivery Manager, who is technical, experienced, and available. You won't be left to figure things out alone, but you will be trusted to run your function. Quarterly performance reviews so you always know where you stand and what good looks like. About Impact It We've been supporting regulated firms and growing businesses across London since 2014. We're not a faceless MSP churning through break-fix tickets. We're a consultancy that partners with our clients to turn technology from a cost into a strategic asset. Our team is small, close-knit, and values doing things properly over doing things quickly. We believe great IT support is built on clear communication, thorough documentation, and people who car

GOLANG ENGINEER - RICHMOND, LONDON (ONSITE) KEY POINTS • Salary up to £60,000, • Fully onsite role in Richmond, London, • Strong focus on Go, Linux, and low-level networking We're working with a fast-growing and highly technical organisation building scalable, high-performance systems. Due to continued investment and product expansion, they're looking to add experienced Golang Engineers to their engineering team. This is an environment suited to engineers who enjoy solving complex problems, working close to the metal, and building robust, production-grade systems. THE BENEFITS • Work alongside highly skilled engineers in a technical environment, • Opportunity to work on complex, high-impact systems, • Clear progression within a growing team, • Ongoing learning and development support As a Golang Engineer, you'll play a key role in designing, building, and optimising backend systems with a strong focus on performance and reliability. You'll be working closely with other engineers to develop scalable services, troubleshoot system-level issues, and contribute to architectural decisions. This role suits someone who enjoys working within Linux environments and has a strong understanding of networking principles, particularly within distributed systems. GOLANG ENGINEER ESSENTIAL SKILLS • Strong commercial experience with Go (Golang), • Solid Linux experience (command line, system-level understanding), • Strong understanding of networking concepts (TCP/IP, protocols, performance), • Experience building scalable, distributed systems Please either apply through this advert or email me directly via . For further information please call me on / . By applying for this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS Golang, Go, Linux, Networking, TCP/IP, Distributed Systems, Backend Development, Software Engineering, Systems Programming

PRINCIPAL DEVOPS ENGINEER- SC CLEARED PRINCIPAL DEVOPS ENGINEER- Permanent opportunity for a Principal DevOps Engineer with SC Clearance. - Salary up to £110,000 DOE - Hybrid opportunity with London based offices - To apply, please call Laura Jackson on , or email with an up-to-date CV. WHO ARE WE?We're hiring for DevOps Engineers at principal level to join a top consultancy delivering cutting-edge solutions for industry-leading Public Sector and Defence clients. You'll have the opportunity to work across multiple high-impact, innovative and mission-critical projects, shaping solutions that make a real difference. Due to the sensitive nature of the work, an SC Clearance eligibility is required. THE PRINCIPAL DEVOPS ENGINEER- Active SC Clearance or SC Clearance eligibility - London Based or ability to travel to London.- Experience as in a Senior/ Principal DevOps/ Platform engineering role PRINCIPAL DEVOPS ENGINEER ESSENTIAL SKILLS- Strong Linux expertise (RHEL/CentOS) with experience supporting production systems- Git for version control and collaborative development (GitHub / GitLab)- AWS cloud infrastructure, ideally with Infrastructure as Code using Terraform- Kubernetes and container technologies (Docker) for modern platform environments- Experience working with CI/CD pipelines and automation tooling (e.g. Jenkins, Bamboo)- Strong understanding of modern platform architecture, microservices and cloud-native systems- Good communication skills and ability to provide technical leadership. TO BE CONSIDERED:Please either apply through this advert or emailing me directly on . For further information please call me: / . By applying for this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLSDEVOPS ENGINEER, DEVOPS, SITE RELIABILITY ENGINEER, PLATFROM ENGINEER, PLATFROM, CLOUD, AWS, AWS CLOUD, AWS ENGINEER, ANSIBLE, TERRAFORM, CLOUD SUPPORT, CLOUD INFRASTRUCTURE, DEFENCE, NATIONAL SECURITY, DV CLEARED, DV CLEARANCE, SECURITY CLEARED, SC CLEARANCE, NSD

.Computershare is global leader in financial administration with over 12,000 employees across more than 22 different countries. Many of the world's leading organisations use us to streamline and maximise the value of relationships with their investors, employees, creditors and customers. Our global footprint means we have the scale to maintain robust compliance, audit, risk, financial crime, disaster recovery and business continuity planning programs - offering peace of mind to our clients and their customers. AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with Computershare to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. On behalf of Computershare, we are looking for a Data & Automation Engineer (Python / SQL) for a 12 Months contract based in London (Hybrid - 3 Times per week in the office) Join us as a Data & Automation Engineer (Python / SQL)We're looking for a Data & Automation Engineer to join a high-performing team supporting critical back-office processes and data operations. You'll design and deliver Python and SQL-based solutions to automate workflows and respond to investor queries in a complex, secure environment. Your key responsibilities will include: • Develop and maintain Python and SQL scripts to support investor queries and operational processes., • Automate manual workflows and contribute to building scalable data pipelines., • Handle ad hoc data requests across multiple business processes and projects., • Collaborate with internal stakeholders to identify and implement efficiency improvements., • Ensure accuracy, reliability, and uptime of data processes within a Linux-based environment., • Strong hands-on experience with Python scripting and automation., • Expert-level SQL skills for querying and data manipulation., • Experience working in Linux environments (command line / virtual environments)., • Ability to manage and prioritise work in a fast-paced, ad hoc environment., • Strong communication skills with experience in client-facing or stakeholder-facing roles. Computershare are dedicated to providing you with the opportunity to succeed on your own merits, starting from the application process. Our goal is to create an environment where everyone feels valued, to remove barriers and obstacles and ensure equal opportunities for all. If you are interested in applying for this position and meet the criteria outlined above, please click the link to apply and speak to one of our Sourcing Specialists. AMS are committed to providing all our candidates with the opportunity to perform at their best throughout the recruitment process. Please let us know if you require any additional support or reasonable adjustments during the screening process and we will work with you and Computershare to identify the best solution to meet your requirements. We can only accept workers operating via an Umbrella or PAYE engagement model. Please note that for the duration of this assignment you will be working as an external resource engaged by AMS.

DevOps Engineer - Active SC, Linux, AWS Up to £425 per day - Inside IR35 London / Primarily Remote 6 months My client is an instantly recognisable consultancy who require 2 DevOps Engineers with Active SC Clearance for an end client within the Public Sector.Key Requirements: • Proven commercial experience working as a DevOps Engineer within the Public Sector., • Active SC Clearance., • Strong experience with Linux (RHEL/Ubuntu), AWS, and high-availability Kubernetes environments (EKS/RKE) including load balancing and multi-site failover., • Proficient in containerisation and orchestration using Docker, Kubernetes, and Helm., • Skilled in IaC and automation with Terraform, Ansible, and supporting cloud-native platform modernisation., • Hands-on with CI/CD pipelines (GitLab CI), Git version control, and automated delivery practices., • Experienced with monitoring and observability tooling such as Prometheus and Grafana., • Knowledge of data and streaming technologies including Kafka, MongoDB, MySQL, and PostgreSQL, plus PKI, secrets management, and IAM., • Puppet, KeyCloak, Vault, and experience supporting microservice architectures.

Have you built low-latency, high-performance systems and want to work at the cutting edge of crypto trading infrastructure? Senior Software Engineer (C++) - Crypto Trading Salary: up to £185k + bonus + RSUs Location: Fully Remote We are delighted to be continuing our partnership with a globally established crypto exchange, founded in the early days of the space and recognised as a true pioneer within digital assets. They are on a mission to accelerate global crypto adoption, and are looking for experienced C++ Engineers to help build one of the most scalable, secure, and high-performance trading platforms in the market. You'll join a globally distributed Trading Technology team, working on critical backend services including matching engines, market data gateways, and APIs, all within a low-latency, high-throughput environment serving millions of users and institutions worldwide. They are looking for the following experience in Senior Software Engineers: • Strong C++ development (5+ years), • Low latency, high-performance systems, • Highly concurrent / distributed systems (Linux environment), • Experience within trading, financial markets, or crypto (preferred), • Performance optimisation (CPU, memory, network), • Understanding of trading systems, order types, or market infrastructure As a Software Engineer, you will: • Build and enhance core components of the trading engine, • Design scalable, high-availability systems handling large transaction volumes, • Improve performance across latency-critical services, • Work on secure, resilient infrastructure protecting systems and data, • Collaborate with global teams across multiple tech stacks (C++, Go, Rust, Python) This is a brilliant opportunity to work with a mission-driven company at the forefront of crypto innovation, alongside some of the most experienced engineers in the space. Are you looking to take your engineering career into one of the most exciting and fast-evolving industries while working on truly complex systems? Apply now Please note: You must have the right to work in the UK to be considered.

We're working with a forward-thinking technology company looking to hire a Graduate / Junior Software Engineer to join their growing team. This is a fantastic opportunity for someone early in their career to gain hands-on experience across a modern infrastructure stack, working on systems that are scalable, secure, and highly available. This is a hybrid role with the requirement to be in the London office 2 days per week. Our client offers good salaries and a comprehensive benefits package.The Role You'll support the reliability and performance of core systems, with responsibilities including: • Automating and improving DevOps workflows, • Monitoring systems and responding to incidents, • Troubleshooting infrastructure issues and performing root cause analysis, • Supporting secure, scalable deployments, • Collaborating with developers to enhance the deployment process, • Strong academic background (Computer Science or similar preferred) - Ideally from Russell Group University, • Experience with Python or another object-oriented language, • Good Linux/UNIX knowledge and interest in infrastructure, • Curious, proactive, and a strong problem solver Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

We’re seeking a UK-based PHP Full Stack Software Engineer to support the continued growth of our sustainability and digital learning platforms. You’ll be a hands-on developer who enjoys building modern, responsive user experiences, writing clean, scalable code, and collaborating closely with designers and cross-functional teams. This is an opportunity to contribute to platforms that deliver meaningful impact at scale, improving the learning experience for thousands of users. The Role at a Glance: PHP Full Stack Software Engineer Old Street, London / Hybrid Working / 1 day a week in the office £70,000 - £80,000 Plus fantastic benefits: 8% employer pension contribution, mental health support, fitness allowance, enhanced maternity/paternity pay, volunteer days, and more… Permanent - Full Time Product / Service: Sustainability Consultancy; Training & Events Culture: Close knit, small and agile company, flat hierarchy, direct communication with director and hiring managers alike Heads-Up – We really value a short intro covering note :-) Closing Date: 22nd May Who we are: Action Sustainability is a leading consultancy with the aim of inspiring sustainable business. Our team comprises 60+ full and part-time employees and associates. Many of our clients are sector leaders on sustainability and supply chain issues, and we are proud of our reputation for leading the thinking in this area. Action Sustainability drives lasting change through innovative technology, expert advisory, and award-winning learning solutions. We partner with leading organisations, including the NHS and Houses of Parliament, to create measurable impact across industries. An accredited Living Wage employer, we’ve been recognised by Best Companies with a 'One to Watch' status for our commitment to an outstanding workplace. About the Role: This is a hands-on development role focused on delivering high-quality front-end experiences alongside robust PHP-based functionality. You’ll work closely with designers and stakeholders to bring user experiences to life, while contributing to the ongoing development and optimisation of our Moodle-based platforms. We make extensive use of AI-assisted development tools and are continuing to expand this across the team, so you’ll play a part in shaping how these are used effectively. Key Responsibilities: You will collaborate with designers to translate detailed front-end specifications into high-quality web pages, building modern, responsive interfaces that enhance user experience. You will write clean, reusable code across both front-end and PHP components, while contributing to code reviews and supporting other developers where needed. You will take ownership of software quality, ensuring best practices are followed across development, testing, and performance optimisation, including writing and maintaining unit and Behat tests. System Management & Support: You will troubleshoot issues and optimise applications to ensure performance, scalability, and reliability across platforms. You will ensure systems meet accessibility standards, GDPR requirements, and data protection best practices, while supporting QA processes and maintaining data integrity. Collaboration & Stakeholder Management: You will work as part of a cross-functional team alongside engineers, product designers, and product managers, contributing to all stages of the agile development lifecycle. You will engage with wider stakeholders including Learning Technologists, Sustainability Consultants, and Designers, providing technical guidance and translating requirements into effective solutions. Continuous Improvement: You will stay up to date with modern front-end technologies, particularly HTML, CSS, and JavaScript, and proactively suggest improvements to user experience and development practices. You will contribute to the evolution of AI-assisted development within the team, helping to identify opportunities for efficiency and quality improvements. Essential Requirements: You must have UK work authorisation and strong English communication skills, alongside 3–5 years of commercial front-end development experience. You’ll bring strong technical capability across HTML, CSS3, and JavaScript, with experience working with relational databases such as MySQL or PostgreSQL, and confidence using Git for version control. Experience with Bootstrap, Ajax, and jQuery is important, alongside a solid understanding of writing optimised, maintainable code. Professional Skills: You are a strong problem-solver who can optimise code and troubleshoot effectively. You communicate clearly, work well with others, and are comfortable managing multiple priorities in a collaborative environment. Desirable Skills: Experience with Moodle would be highly beneficial, along with familiarity with Docker, cloud platforms, CI/CD pipelines, and Linux environments. Knowledge of authentication protocols, WordPress, or additional programming languages would be advantageous, as would any exposure to AI-assisted coding tools or project management practices. What’s on Offer: • A competitive salary of £70,000 - £80,000, • 25 days + 8 statutory holidays, plus an extra day for your birthday, • Hybrid working, • 8% employer pension contribution, • Profit share scheme and discretionary bonus, • Fitness allowance, • Enhanced maternity/paternity pay and childcare schemes, • Access to our vibrant Old Street office with lounge, café bar, gym, and rooftop terrace, • Ongoing professional development tailored to your career goals Apply today and be part of a team using technology to drive real-world sustainability impact. Application notice... We take your privacy seriously. As you might expect you may be contacted by email, text or telephone. Your data is processed by our talent partner RR (Recruitment Revolution) on the basis of their legitimate interests in fulfilling the recruitment process. Please refer to their Data Privacy Policy & Notice on their website for further details.

Site Reliability Engineer (SRE) London (Hybrid – 2–8 days per month in office) £50,000 per annum Clear progression to Mid-Level SRE within 18 monthsWe’re working with a growing, engineering-led organisation looking to hire a Site Reliability Engineer who enjoys solving real platform problems through automation—not just firefighting tickets.This is an ideal opportunity for someone with 2–3 years of DevOps, Platform Engineering or SRE experience who wants to take ownership of CI/CD, infrastructure-as-code, and platform tooling while continuing to build production-grade coding skills.The OpportunityThis role blends hands-on engineering with platform ownership. You’ll spend your time split between: • Supporting developers with broken builds and deployments (40%), • Designing and building automation, CI/CD pipelines, and Terraform infrastructure (60%)You’ll act as the automation backbone of the platform—reducing manual effort, improving reliability, and enabling engineering teams to move faster.Key ResponsibilitiesDeveloper Support & Troubleshooting (40%), • Debug failing builds, deployments, and CI/CD pipelines, • Provide Tier 2/3 support via Slack, tickets, and pairing sessions, • Take ownership of incidents, ensuring reliable and timely resolutionPlatform Engineering & Automation (60%), • Design, build, and optimise CI/CD pipelines (GitHub Actions, Jenkins, GitLab CI), • Develop and maintain Terraform modules for infrastructure-as-code, • Build automation tools (CLI tools, scripts, GitHub Apps, self-service tooling), • Own observability: dashboards, alerts, monitoring, and runbooks, • Continuously improve platform processes and reduce operational toilWhat We’re Looking ForEssential Skills & Experience, • 2–3 years in DevOps, SRE, or Platform Engineering, • Strong Linux troubleshooting and systems knowledge, • Proven experience with Terraform (module design, not just usage), • CI/CD experience (GitHub Actions, GitLab CI, Jenkins), • Ability to write production-quality code in Python or Bash, • Solid networking fundamentals (DNS, load balancers, CDNs), • Experience with observability tools (NewRelic, Datadog, Prometheus, Grafana), • Comfortable participating in on-call rotations, • Experience using AI tools (e.g. ChatGPT, Copilot, Cursor) to enhance productivityDesirable, • Go, Ansible, or configuration management experience, • Experience working with multiple CDNs (CloudFront, Fastly, Cloudflare)About You, • You’re a proactive problem-solver who automates rather than repeats, • You communicate clearly with both technical and non-technical stakeholders, • You stay calm under pressure and take ownership during incidents, • You care about clean, maintainable, production-quality code, • You actively use AI tools to improve how you build and debug systemsWhat’s On Offer, • £50,000 salary, • Genuine ownership of CI/CD and platform automation, • Direct collaboration with the Head of Technology, • Clear progression to mid-level SRE within 18 months, • Learning budget and dedicated development timeWhy Apply?This is not a ticket-driven support role. You’ll be a key technical contributor shaping how the platform operates—working alongside engineers who code and influencing real infrastructure and tooling decisions.

Looking to build ultra-high-performance systems used by millions, while working fully remote in one of the most exciting spaces in tech? Software Engineer (C++) - Leading Crypto Trading Platform Salary: up to £160k + bonus + RSUs Location: Fully Remote in UK & Ireland We're partnered with a globally recognised crypto exchange that has been at the forefront of the industry since its early days. As they continue scaling their trading infrastructure, they're looking for Software Engineers to join their Trading Technology team. This is a unique opportunity to work on the core of a world-class trading platform, developing systems that demand extreme performance, reliability, and scalability in a low-latency, high-throughput environment. What you'll be working on: • Designing and building components of a high-performance trading engine, • Developing low-latency, highly available backend services, • Scaling systems to handle large volumes of real-time transactions, • Enhancing performance across critical infrastructure (CPU, memory, network), • Collaborating with distributed teams across a modern, multi-language stack Tech environment: • C++ (core language), • Linux systems, • Exposure to Go, Rust, Python, • Distributed systems & concurrent programming, • Low latency / high throughput architectures We're looking for engineers with: • Strong experience in C++ development, • Background in high-performance, concurrent or distributed systems, • Experience working in Linux environments, • Interest in trading systems, financial markets, or crypto (beneficial), • A proactive mindset with the ability to work in a fast-paced, remote-first team Why this opportunity stands out: • Fully remote, globally distributed engineering team, • Competitive bonus + RSU package, • Work on mission-critical systems at scale, • Be part of a company driving forward the adoption of digital assets, • Learn from and collaborate with some of the best engineers in the space If you're excited by complex engineering challenges and want to build technology at the heart of global financial systems, this could be the move for you. Apply now Please note: You must have the right to work in the UK to be considered.

Infrastructure Engineer | Contract | 6+ Months | £600 - £700 p/day (Inside IR35) | Hybrid | Greater London Our client is looking for an experienced DV Cleared Infrastructure Engineer to join a high-performing technical team delivering secure and business-critical infrastructure services, with a few days onsite. The successful candidate will play a key role in the implementation, support, and optimisation of enterprise infrastructure platforms and services. Key Responsibilities: • Deliver and maintain secure infrastructure solutions across virtualised and physical environments, • Support infrastructure migrations, deployments, and transition activities within a large-scale programme, • Configure and manage VMware technologies, • Administer Windows Server environments, • Active DV Clearance is essential, • Strong background in enterprise infrastructure engineering within secure environments Infrastructure Engineer | Contract | 6+ Months | £600 - £700 p/day (Inside IR35) | Hybrid | Greater London Oscar Associates (UK) Limited is acting as an Employment Business in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.

Pre-Sales Network Engineer – Remote - £90k - 120k + 20% bonus + car allowance + extensive benefits package (SC cleared) Our client is at the forefront of digital transformation, supporting the world’s most essential organisations through their most complex digital challenges. By providing visibility and insight at an unparalleled scale they help clients solve problems faster, secure what matters, and drive continuous innovation across their digital ecosystems. We are now seeking a Pre-Sales Network Engineer to support the growth of UK public sector accounts. This is a remote, client-facing role for a highly technical and experienced presales professional with a strong Government/Public Sector background and current SC clearance. As Sales Engineer, you will play a vital role in driving revenue by delivering technical presales support, demonstrating product value, and shaping best-fit solutions. Reporting to the Regional Sales Director, you will act as a trusted advisor for public sector clients and internal stakeholders. Responsibilities include: • Leading technical discovery and supporting the full sales cycle, • Differentiating solutions from competitors using compelling value stories, • Acting as a technical expert across integrators, service providers, and Government, • Partnering with product and engineering to influence roadmaps and relay market feedback, • Contributing to technical documentation, RFPs, and whitepapers, • Building strong customer relationships and identifying upsell opportunities, • Representing customer needs internally and advocating for technical alignment, • Participating in industry events, speaking engagements, and strategic initiatives, • 5+ years’ experience in IT, with at least 2 years in presales, network engineering, or technical support, • Demonstrable success supporting UK Government or public sector clients, • Ability to translate technical challenges into clear commercial value, • Confident at C-Suite Level and able to hold customer meetings onsite, • Cisco routing, switching, gateways, and applications, • TCP/IP, SNMP, Netflow, VoIP, • LAN/WAN topologies (MPLS, Frame Relay, ATM), • Security concepts and network infrastructure design, • Network performance and fault/alert management, • Operating systems – Linux, Windows, • Cloud and virtualisation technologies – SDN/NFV, Public/Private Cloud, • Performance tools – HP/OV, Tivoli, EMC SMARTS, ArcSight, • Relevant certifications – CCNA, CCNP, CCIE, • Formal presales training (e.g. Sandler, Siebel, Afterburner), • Exposure to packet analysis, troubleshooting., • Degree in Computer Science, Software Engineering, or equivalent technical military training, • MBA or relevant business/leadership qualification, • Knowledge of products such as Arbor, Radwhere, Riverbed, A10, ExtraHop, • Experience authoring whitepapers, contributing to product strategy, • Familiarity with security audits, RFP/RFI responses, • Exposure to security analytics tools and techniques, such as log analysis, anomaly detection, or traffic monitoring, with an interest in developing stronger skills., • Understanding of full packet capture and analysis concepts, or hands-on experience with tools like Wireshark, Zeek, or similar platforms., • Awareness of cybersecurity frameworks and best practices (e.g., NIST, ISO 27001) and how they apply to network assurance. Keywords – network, networking, network engineer, principle engineer, principle network engineer, cybersecurity, software engineer, Wireshark, Zeek, RFP/RFI, Arbor, Radwhere, Riverbed, A10, ExtraHop, TCP/IP, SNMP, Netflow, VoIP, CCNA, CCNP, CCIE, SC clearance, security clearance, pre-sales, presales, sales engineer, network sales engineer, remote, homebased

DevSecOps Engineers – Mid to Lead Level Location: London Type: Permanent Working Pattern: 4xFlex, 37.5 hours per week We are currently working with a client in the Defence and Security sector who are expanding their London-based team and are looking to hire DevSecOps Engineers with a strong focus on Infrastructure Engineering, across mid to lead level. This opportunity supports a range of programmes across the Defence, Cyber and Intelligence domains, delivering secure, scalable and high-performing infrastructure solutions within mission-critical environments. A key requirement for this position is the ability to obtain and maintain high-level security clearance. If you do not currently hold this, support will be provided throughout the application process. The Role: As a DevSecOps Engineer with an Infrastructure Engineering focus, you will play a central role in the design, integration, administration and security of systems and applications. You will be responsible for building and maintaining scalable, reliable and secure infrastructure, ensuring it supports complex and evolving technical environments. You will work within a multi-disciplined team, collaborating across engineering and delivery functions to integrate and deploy features effectively. Depending on your level of experience, you will either contribute to infrastructure delivery (mid-level) or take on additional responsibility for technical ownership, decision-making and guiding engineering activities (lead level). This role spans the full systems lifecycle, offering exposure to architecture, design, deployment, support, migration and decommissioning activities. You will also have the opportunity to work across Public, Private and Hybrid Cloud environments, helping to optimise performance, scalability and security. Key Responsibilities: • Design, build, deploy and manage a broad range of IT infrastructure aligned to customer requirements, • Apply infrastructure engineering best practices to ensure systems are scalable, reliable and secure, • Develop Infrastructure as Code (IaC) and supporting scripts, integrating these into CI/CD pipelines and wider toolchains, • Drive automation and repeatability across infrastructure deployments and system integration, • Deliver full end-to-end systems lifecycle management, from initial architecture and design through to deployment, support, migration and decommissioning, • Support the integration and delivery of large and complex solutions within wider system-of-systems environments, • Contribute to integration, testing and deployment activities to ensure optimal performance and reliability, • Undertake deployments across Public, Private and Hybrid Cloud environments, identifying constraints and optimising infrastructure performance and security, • Collaborate with multi-disciplinary teams to ensure successful delivery of infrastructure solutions within DevSecOps frameworks Skills & Experience: • Strong experience within DevSecOps environments, working within Agile methodologies (SCRUM, Sprints), • Experience using tools such as Jira and Confluence for planning and collaboration, • Proficiency in Windows and Linux systems administration, including technologies such as Active Directory, • Experience with virtualisation technologies and concepts, including VMware vSphere, ARIA Ops performance monitoring and NSX (software-defined networking), • Experience configuring and managing web proxy servers (e.g. Squid), • Strong experience with automation technologies including Terraform, Ansible and Packer for complex builds, • Experience building and maintaining CI/CD pipelines (e.g. Jenkins), • Understanding of Git-based version control (Git, Bitbucket, GitLab), including integration and branching strategies, • Knowledge of containerisation technologies such as Docker and Kubernetes, • Experience with scripting languages including PowerShell and Bash, • Experience using Python, • Solid understanding of networking fundamentals, including IPv4 addressing and routing, • Experience with logging and monitoring tools such as Zabbix and Splunk, • Understanding of cloud technologies and concepts, particularly AWS Certification (Desirable): AWS Certification / CCNA Certification / Oracle Java Certification / ISTQB Certification / OSCP Certification / Linux Administration (RHCSA or RHCE) / Microsoft Certified: Windows Server Hybrid Administrator Associate / Red Hat Certified Specialist in Ansible Automation (EX407) / Terraform / Associate Certification PLEASE NOTE: eDV clearance is required to start. The process can take up to 18 months

Lead Platform Engineer • Lead Platform Engineer – London / Hybrid, • Salary up to £110,000 + excellent benefits, • SC cleared or SC eligible candidates required, • Work on large scale cloud platforms supporting critical UK public sector services ABOUT THE CLIENT Our client is a global technology consultancy delivering secure digital transformation programmes across the UK public sector. Their engineering teams design and operate modern cloud platforms that power critical government services used by millions of citizens every day. Due to continued growth across multiple national programmes, they are looking to hire experienced Lead Platform Engineers to join their expanding engineering capability. THE BENEFITS • Salary up to £110,000 plus benefits, • Flexible model with office and client travel, • Clear technical career progression and leadership pathways, • Access to industry recognised certifications and training, • Opportunity to work on large scale national digital transformation programmes, • Strong engineering culture with knowledge sharing and collaboration, • Flexible benefits package and wellbeing support THE LEAD PLATFORM ENGINEER ROLE As a Lead Platform Engineer, you will work within agile engineering teams designing and building secure, scalable cloud platforms for major UK public sector organisations. You will help deliver enterprise scale infrastructure platforms that enable development teams to build and deploy secure digital services. Typical responsibilities include: • Designing and improving cloud infrastructure platforms, • Building Infrastructure as Code using Terraform, • Supporting container platforms using Kubernetes and Docker, • Developing CI/CD pipelines to automate delivery and deployment, • Improving platform monitoring, reliability and observability, • Providing technical leadership and mentoring engineers across delivery teams LEAD PLATFORM ENGINEER ESSENTIAL SKILLS • Strong AWS cloud platform engineering experience, • Infrastructure as Code experience using Terraform, • Container technologies such as Kubernetes and Docker, • Strong Linux engineering and scripting experience, • Experience building CI/CD pipelines using Jenkins, GitLab or similar tools, • Experience supporting large scale production cloud platforms TO BE CONSIDERED Please either apply through this advert or emailing me directly via . For further information please call me: 0203 854 0120 / 07889 589 648. By applying for this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS Lead Platform Engineer, Senior Platform Engineer, DevOps Engineer, Site Reliability Engineer, AWS, Terraform, Kubernetes, Docker, Linux, CI/CD, Cloud Engineering, Infrastructure as Code, NSD

We need an experienced SRE to focus predominantly on automation, optimization, and process re-engineering using AI for the Market Risk Platform. Strong Python and provable agentic AI delivery Primary Objectives: • Eliminate Operational toil and recurring manual work through durable automation, • Re-engineer support/change processes to reduce handoffs, approvals friction and rerun complexity, • Industrialize reliability operations so existing SREs spend less time firefighting and more time engineering Key Responsibilities (Automation & Process first) Automation Engineering (Core) • Build production grade automation in Python(tools, services, workflows) to remove repetitive work: environment checks, dependency validation, automated reruns/reprocessing, safe restarts, drift detection, remediation actions, and standardized operation tasks, • Create self-service capabilities for common requests(guard railed, auditable, repeatable), • Map current operation processes (incident/problem/change, release readiness, rerun/recovery, access/entitlements, environment onboarding) and redesign them to remove waster and reduce cycle time., • Standardize runbooks/playbooks into executable workflows, reduce tribal knowledge via templates, checklists, and automated pre-flight controls, • Design and implement agentic workflows that take action using tools/runbooks(e.g., diagnostics, evidence gathering, correlation, guided remediation, change-risk checks, automated rerun orchestration), • Put strong controls in place: deterministic fallbacks, human-in-the-loop approvals for risky actions, evaluation harnesses and measurable outcomes. Required skills & Experience • Senior SRE experience on distributed systems and batch/intraday workloads in a production environment., • Strong Python, • Provable agentic AI experience showing, • Tool integration, guard rails, evaluation approach, • Measurable impact (toil reduction, MTTR reduction, alert reduction etc), • Demonstrated process optimization ability (removing steps/handoffs, standardizing workflows, implementing light weight controls with metrics), • Strong Linux and troubleshooting fundamentals across application/system/network layers, • Experience working across mixed estates ( On Pre VMs + Cloud, with some Kubernetes exposure for operational monitoring/reruns) Differentiators • Exposure to Banking/Finance Market Risk Domains, • Experience and knowledge of Athena eco system familiarity or similar (Sec DB Quartz)

DevOps Engineer London Up to £60,000 SC Clearable Looking to work on cutting-edge cloud environments that support high-impact, real-world applications? We’re seeking a DevOps Engineer to join a dynamic team in London, driving the delivery of secure, scalable and efficient software solutions across complex programmes. What you’ll have the opportunity to do as a DevOps Engineer: • Designing and maintaining CI/CD pipelines to streamline software delivery, • Automating infrastructure provisioning using Infrastructure as Code tools, • Enhancing DevOps tooling and processes to improve deployment efficiency, • Managing cloud-based services and ensuring system reliability and performance, • Collaborating within Agile teams to continuously refine engineering practices About the Candidate The right DevOps Engineer should have: • Demonstrable experience in a DevOps, Platform or Cloud Engineering role, • Strong hands-on expertise with CI/CD pipelines and cloud platforms (AWS preferred), • Proficiency with Infrastructure as Code tools such as Terraform, CloudFormation or similar, • Solid Linux knowledge and scripting skills (e.g. Python, Bash, PowerShell, TypeScript), • Eligibility for S/C clearance (5+ Years Continuous address history) What’s in it for you? • Salary from £45,000 to £60,000, • Hybrid working, • Bonus Scheme, • Comprehensive benefits package, • Ongoing training and career development opportunities To hear more about the DevOps Engineer role contact Daire McIlhatton at

🚀 Embedded Software Engineer | Medical Devices | Linux + C++ | Hybrid (3 Days Onsite) Planet Pharma are looking for a highly skilled Embedded Software Engineer to join an innovative team developing next-generation medical and computing devices used in hospital operating rooms. This is a hands-on engineering role focused on embedded Linux systems, hardware integration, and low-level software development within a multidisciplinary environment spanning embedded systems, cloud platforms, computer vision, and application software. 🔧 What You’ll Be Doing: • Developing and productizing embedded software for custom hardware platforms, • Working closely with hardware teams on kernel/driver compatibility, • Architecting, debugging, and testing hardware-dependent software applications, • Supporting Linux kernel, device trees, drivers, and system services, • Conducting code reviews and contributing to deployment infrastructure, • Participating in security, compliance, verification, and risk analysis activities, • Supporting manufacturing and design transfer processes for medical-grade systems ✅ Must-Have Experience: • Strong Embedded Software Engineering background, • Expert-level C/C++ experience (C++20 preferred; C++11/14 acceptable), • Strong recent Linux experience, • Linux kernel/device driver expertise (V4L2, I2C, SPI, UART, etc.), • System bring-up and hardware integration experience, • Experience with Yocto, Buildroot, or similar Linux build systems, • Networking knowledge and shell scripting skills, • Comfortable working close to hardware and reading schematics/datasheets ⭐ Nice to Have: • Video streaming/video processing experience, • Camera sensors, codecs, or streaming protocols, • NVIDIA platforms, • Python, AWS, automated testing, • OTA update mechanisms, • Security concepts and safety-critical/medical device development 📍 Hybrid Working: This role requires 3 days per week onsite in the office — this is a firm requirement. 🎯 Interview Process: • 2 interview stages, • Technical assessment If you enjoy solving complex embedded challenges and building robust real-world systems, we’d love to hear from you.

A world-leading systematic hedge fund are looking for an experienced HPC Engineer to lead their Compute Operations team. The fund manages around $40Bn in AUM and has been experiencing a period of rapid growth. In this role, you would lead the Compute Operations team, responsible for managing on-prem infrastructure and ensuring reliable, high-performance services for research and trading. The team works closely with Quant Researchers, Traders and Platform Engineering teams - underpinning the high-performance front office trading infrastructure. Tech Stack: Linux, HPC, Kubernetes The firm can offer market leading salary packages and an innovative, collaborative tech culture unique to the hedge fund space. If you are interested, do not hesitate to reach out!

Kubernetes Software Engineer - Up to £150k (flexible) + Bonus 📍 London (hybrid) A highly technical, engineering-led firm within the quant space is looking for a Software Engineer to work on a large-scale container platform that underpins critical systems. The role • Building and improving core components of a Kubernetes-based platform, • Developing tooling and services to support large-scale, multi-tenant environments, • Working on scheduling, orchestration, and performance of distributed systems, • Contributing to platform reliability, scalability, and efficiency, • Collaborating closely with infrastructure and platform teams, • Writing production-quality code and improving engineering standards Scale / environment • High-throughput distributed systems processing millions of workloads daily, • Infrastructure spanning large compute clusters and GPU workloads, • Highly automated environment with continuous deployment and change, • Performance-sensitive systems with real scale challenges What they’re looking for • Strong software engineering background, • Experience with Kubernetes in production environments, • Proficiency in Go and/or Python, • Experience building or working on distributed systems, • Comfortable working in Linux-based environments, • Ability to solve complex engineering problems at scale

Company Overview: ANRA Technologies is a global leader in airspace, mission, and traffic management software (UTM/ATM/AAM), powering the safe integration of uncrewed and autonomous aircraft into global airspace. Our award-winning SaaS platforms are trusted by Air Navigation Service Providers (ANSPs), regulators, defense agencies, and enterprise operators to enable scalable, compliant, and data-driven drone and Advanced Air Mobility (AAM) operations worldwide. Job Description We are hiring a DevOps Engineer with 3–5 years of hands-on experience in CI/CD, cloud infrastructure, automation, and containerized environments. If you are passionate about building scalable, secure, and highly available systems, we’d love to connect! Key Responsibilities • Design and maintain CI/CD pipelines using Jenkins,ensuring reliable deployments across environments, • Build and manage scalable infrastructure on Amazon Web Services (AWS) ensuring reliability and cost efficiency, • Implement Infrastructure as Code using Terraform, AWS CloudFormation, and Ansible, • Deploy, manage,and orchestrate containers using Docker,Kubernetes and Rancher, • Set up monitoring & alerting with Nagios, Prometheus, and Grafana, • Develop automation scripts in Bash, PowerShell, and Python, • Administer Linux & Windows servers, • Troubleshoot, resolve and prevent production issues by implementing security best practices across infrastructure Required Skills • Strong scripting and programming skills in Python or Bash, • Experience building & managing CI/CD pipelines, • Strong AWS architecture knowledge, • Hands-on experience with containerization & orchestration, • Experience with monitoring and observability tools, • Solid understanding of infrastructure security Qualifications • Bachelor’s degree in Computer Science or equivalent, • Experience with large-scale distributed systems, • Strong communication & problem-solving skills, • Quick learner with adaptability to new technologies, • No visa sponsorship required

Contract Embedded Software Engineer – C++ / Linux / Networking We’re seeking an experienced Embedded Software Engineer to work on cutting‑edge, real‑time embedded systems for next‑generation products operating in demanding environments. This is a hands‑on contract role for someone who’s comfortable working close to hardware, enjoys solving complex technical problems, and thrives in collaborative, Agile teams. What You’ll Be Doing • Designing and developing embedded software for new products using C++ and C#, • Supporting product verification and testing activities through development and integration, • Working closely with both Software and Hardware teams to deliver robust solutions, • Contributing to Agile ceremonies, including sprint planning, reviews, and retrospectives, • Participating in code reviews and regular technical and project meetings What We’re Looking For • Solid commercial experience as an Embedded Software Engineer, • Strong proficiency in C++, with exposure to C# in embedded or supporting tools, • Deep understanding of real‑time and multi‑threaded systems, • Hands‑on experience with build environments such as OpenEmbedded, Bitbake, and Makefiles, • Good working knowledge of TCP/IP and UDP networking, with experience using tools like Wireshark, • Comfortable working with Linux, including kernel concepts, CLI tools, and Bash scripting, • Experience using Python for scripting or tooling, • Any exposure to U‑Boot, Web GUI frameworks (e.g. Wt), radar systems, ASTERIX Cat240, or RF transceiver integration is highly advantageous This is an Inside IR35 contract - please get in touch for further info.

DevOps Engineer (Python) • Contract: 6-month contract - likely to extend, • Location: Hybrid - 3 days per week onsite, • Start: ASAP Overview: As a DevOps Engineer, you’ll play a crucial part in maintaining operations and stabilising existing Python-based tools. Your work will focus on completing and configuring tools, writing and maintaining lightweight scripts, and driving automation in deployments and system workflows. This is an operations-focused role, ideal for those who thrive in dynamic environments where delivering stability and resolving production issues takes priority over developing new platforms or designing from scratch. What you'll do: • Finalise and configure partially completed Python automation tools., • Write, maintain, and enhance Python automation scripts., • Automate deployment and implement operational workflows and recovery processes., • Build and automate system health checks, as well as failure and expiry alerting., • Support and improve production system stability and resilience., • Work independently to solve operational challenges with sometimes incomplete tools or requirements. What we're looking for: • Proven Python scripting and automation experience., • Demonstrated success automating deployments, system alerts, and health checks., • Operational or production support mindset; experience in stabilizing live environments., • Hands-on use of scheduling or workflow tools such as GitLab CI, Jenkins, Airflow, or Control M (or similar)., • Strong proficiency working with Linux platforms., • Experience managing SSH servers., • Ability to write and maintain Ansible scripts for automation., • Experience in regulated or large enterprise settings (Beneficial)., • Backgrounds in application support, infrastructure engineering, DevOps-adjacent, or automation-focused roles are welcome. Next Steps: Apply below or reach out to me directly at -

Low Latency Trading & Observability SRE / Platform Engineer / Production Engineer sought to join an elite Multi-Strategy Quant Hedge Fund with $40BN+ in Assets Under Management. Our client is one of the world’s top Hedge Funds who are especially renowned for innovation and investment in Data & Technology. They are now looking to recruit a Low Latency Trading & Observability SRE / Platform Engineer / Production Engineer into their core Production Engineering team, who are accountable for the reliability, operability and performance of the firm’s trading-critical systems, in an environment where availability, correctness and latency directly impact outcomes. The successful hire will own the reliability of business-critical systems, from observability design through to incident resolution and systemic improvement; lead high-severity incident management; and reduce toil with software engineering, primarily in Python but also with Golang, TypeScript, SQL and/or PowerShell. The role requires someone who can evidence outstanding problem-solving and the ability to solve problems on their own initiative. Requirements • Debugging distributed systems: operating, improving and scaling complex systems in high-availability environments., • SRE fundamentals: SLO/SLI thinking, observability, incident leadership, and a bias for systemic platform fixes., • Strong software engineering skills: high proficiency in at least one modern programming language (Python preferred)., • Modern open-source observability knowledge: Experience within the ecosystem (e.g. OpenTelemetry, LGTM stack, Prometheus, Grafana, Loki)., • Unsiloed cross-platform operator: Confidence taming complex technical landscapes spanning multiple languages, platforms and data systems i.e. Linux, Cloud, Kubernetes, Windows., • Strong communication skills: able to explain technical issues and trade-offs to non experts under time pressure., • Relationship-driven mindset with high accountability: builds trust, aligns stakeholders, and takes end-to-end ownership for results. This is an outstanding opportunity for a talented Low Latency Trading & Observability SRE / Platform Engineer / Production Engineerto forge a long-term career in one of the world’s top Quantitative Hedge Funds, operating in a demanding, highly-visible, and state-of-the-art technical environment. Our client operates a four-day-per-week onsite policy located from London SW1. Compensation is commensurate with attracting, motivating and retaining the absolute best-in-class engineering talent, with an industry-leading record of long-term employment and tenure.

Bonhill Partners are currently supporting an industry leading HFT Prop Trading firm in their search for a C++ Engineer to join their London Office. The role requires a highly capable technologist with an excellent understanding of computer science fundamentals such as data structures, algorithms, distributed systems. The candidate will require strong programming capability in C++ as the team look to enhance the in-house trading system. Required Skills: • Strong C++, • Linux, • Experience in building high performance, ultra low-latency trading systems, • Computer Science Degree & strong background in computer science fundamentals The role offers a very competetive compensation package.

Job Title: Trading Infrastructure Engineer Client: Fintech trading Salary: £60,000 + Bonuses & Benefits Location: London Experience: 1 - 4 years My client is a top ranked, globally renowned fintech trading firm, home to some of the brightest minds in the industry! If you're looking for a step up into an exciting, dynamic and fast paced environment utilising the latest HFT technology then check this out. My client are looking for someone to take responsibility in maintaining the reliability and stability of both their trading services across the cloud, as well as their own data centres. you will be involved across a wide range of technology infrastructure, including: computational hardware and storage, operating systems and virtualization technology, real-time data streaming platforms, CI/CD infrastructure, load balancers, observability tools, container orchestration platform Requirements: • Strong experience with Linux, • Ability to program or script in one or more of: Python, Bash, PowerShell, • Experience with one or more of: Kubernetes, Gitlab, Prometheus, Ansible, and an understanding of CI/CD concepts, • A degree in computing or a related field, • A great personality! If you are interested in the role, please apply directly or email

Full-time position. Onsite 5 days a week – Chiswick, London. We’re hiring a Mid Embedded Engineer to help develop, test, debug, and integrate the electronics and firmware systems at the heart of the HoloDrive platform and help bring our ambitious first product to market. About HoloMem At HoloMem, we’re building the next generation of mass data storage hardware; highly efficient, long life, and ultra durable. Our pioneering and patented holographic technology encodes data as light within advanced polymers, enabling a resilient and future fit alternative to today’s short lived and energy intensive data storage infrastructure. Over the past 24 months HoloMem has graduated from both the Intel Ignite and Deeptech Labs accelerators, been awarded two Innovate UK Smart Grants, closed a seed+ funding round, and most recently deployed a working HoloDrive prototype to a live data centre to prove the robustness of our system. Off the back of our breakthrough partnership with BDT, the world’s largest tape library manufacturer, we now begin the transition from prototype to product, maturing our validated system into a mass-produced technology platform that enables state of the art data storage performance at scale. We have ambitious plans, and we are now scaling up our West London based team to enable them. Join us. What You’ll Be Doing You will work hands-on across embedded software, electronics, test rigs, and prototype systems in a fast-moving R&D environment. You will develop and maintain embedded systems and tooling that enable reliable experimentation, rapid iteration, and repeatable system performance. Working at the interface of electronics, firmware, optics, and software, you will lead bring-up, debugging, and preventative maintenance for defined rigs, boards, and prototype subsystems. You will also contribute to HoloDrive product integration by helping translate experimental systems into more robust, scalable, and maintainable engineering solutions. This role requires practical embedded engineering judgement, strong debugging discipline, and the ability to make progress when requirements are still evolving. The Specifics About the Role This role is suited to a mid-level embedded engineer who can demonstrate the ability to: • Develop, test, and debug embedded software for prototype and product-adjacent systems, • Own defined embedded workstreams from implementation through bring-up, validation, and documentation, • Support the design, integration, and maintenance of precision electronic and electromechanical systems, • Work with microcontrollers, sensors, motors, encoders, drivers, and communication interfaces, • Improve the repeatability, reliability, and maintainability of experimental platforms, • Create practical tools, scripts, or test routines that improve engineering speed and system visibility, • Diagnose issues across firmware, electronics, mechanical interfaces, and lab setup, • Collaborate with electronics, optics, software, and product teams to integrate embedded systems into wider prototypes, • Work hands-on in our Chiswick office and R&D lab Who You Are You are a practical, curious embedded engineer who enjoys working at the boundary between electronics and software. You are comfortable debugging real hardware, writing reliable firmware, and taking responsibility for defined technical deliverables. You are not expected to have solved every problem before, but you should be able to reason clearly, test systematically, communicate uncertainty, and make sound engineering decisions without needing constant direction. You are likely to enjoy this role if you like building things that have to work in the real world: motors that move repeatably, sensors that produce trustworthy data, rigs that stay reliable, firmware that fails predictably, and test tools that help the wider team move faster. Required Experience • 2–3 years’ industry experience in electronics, embedded systems, mechatronics, robotics, instrumentation, automation, or a related field, • Degree-level background in electronics, embedded systems, mechatronics, physics, robotics, or a related technical discipline, or equivalent practical experience, • Experience writing, testing, and debugging C/C++ for embedded systems, • Hands-on experience with microcontroller-based systems such as ESP32, STM32, Teensy, Raspberry Pi, or similar, • Experience integrating peripherals and bringing up embedded systems on real hardware, • Practical experience working with motors, encoders, sensors, or other electromechanical systems, • Understanding of precision, timing, control, and repeatability considerations in embedded systems, • Familiarity with Linux fundamentals, preferably Debian-based systems, • Ability to read schematics and support electronics bring-up using tools such as oscilloscopes, logic analysers, and multimeters, • Working knowledge of common communication protocols such as I²C, SPI, UART, or CAN, • Experience debugging across hardware and embedded software in an R&D, prototyping, robotics, instrumentation, automation, or product development environment, • Clear communication skills and the ability to collaborate effectively within a multidisciplinary engineering team Desirable Skills • Experience using electronics design tools such as KiCad, Altium, or EasyEDA, • Exposure to PCB design, schematic capture, layout, or design-for-bring-up considerations, • Exposure to digital signal processing, • Exposure to FPGA design or integration, • Familiarity with PCIe, SAS, or other high-speed serial interfaces, • Experience with Python or other high-level languages for automation, testing, data analysis, or hardware control, • Exposure to optics, photonics, imaging systems, precision instrumentation, or scientific hardware, • Experience improving reliability, maintainability, or repeatability of lab rigs or prototype platforms, • Experience working in a fast-paced R&D, prototyping, or hardware startup environment Benefits At HoloMem • Competitive salary, • 25 days annual leave, • Employer pension contributions, • Cycle-to-work scheme, • A collaborative, knowledgeable team working on deeply technical, world-positive problems How to Apply Click apply or send your CV to . Show us what you’ve designed, built, or tested. If you’re excited about the mission, even if you don’t meet every requirement, we’d love to hear from you. HoloMem is an equal opportunity employer. We value diversity and are committed to building an inclusive environment for all.

C++ Software Engineer – High-Frequency Trading A systematic trading firm of similar calibre to leading names in the space is seeking exceptional C++ Software Engineers to join its world-class engineering team. This is a hybrid position, open to candidates based in London or has the right to work in London. You will be part of a highly collaborative, low-ego engineering culture that prioritises performance, innovation, and impact. Working alongside some of the brightest minds in quantitative trading and systems engineering, you will build and optimise ultra-low latency, high-throughput systems that operate at scale. Key Responsibilities: • Design and implement high-performance C++ systems for low-latency trading, • Optimise existing code for speed and reliability under production workloads, • Collaborate closely with traders, researchers, and fellow engineers to develop scalable infrastructure, • Work across the full software lifecycle in a fast-paced, agile environment Key Requirements: • Strong proficiency in modern C++ (C++17 or later), • Deep understanding of systems programming, multithreading, memory management, and performance tuning, • Experience in low-latency environments such as trading, networking, gaming, or real-time systems, • Solid background in Linux development and networking protocols, • Previous experience in HFT, proprietary trading, or quantitative finance is highly desirable but not essential What’s on Offer: • Top-tier compensation, including performance-based bonuses, • Opportunity to work on complex, technically challenging systems, • Flat structure with direct impact and ownership, • Access to some of the most advanced infrastructure in the trading world This is a unique opportunity to work at the forefront of financial technology without relocating. Ideal for high-level C++ engineers who thrive in performance-critical environments and want to build systems that truly push the limits. To learn more or express interest confidentially, feel free to get in touch directly. Note: If you don't hear back within 3 days, your application was unfortunately not successful.

C++ Software Engineer | Proprietary Trading | Amsterdam Elevate Partners are partnered with a global leading prop trading firm currently seeking experienced C++ Software Engineers to join their high-performing technology team in Amsterdam. Technology sits at the core of the business, with proprietary systems driving millions of trading decisions daily across global markets. The successful candidate will join a highly collaborative engineering environment focused on building ultra-low latency, high-performance systems that directly impact trading performance. The engineering team develops software operating within the latency-critical layer of the firm’s trading infrastructure. This includes market connectivity, large-scale data handling, trading algorithms, execution systems, and advanced hardware integrations. Key Responsibilities • Design, develop, test, deploy, and maintain high-performance C++ applications within a low-latency trading environment, • Build scalable and reliable software solutions for trading, execution, and hardware development teams, • Work closely with traders, quantitative researchers, and engineers on end-to-end product development, • Gather business requirements and collaborate with key internal stakeholders to deliver innovative technical solutions, • Contribute to greenfield projects while taking ownership across the full software development lifecycle, • Balance performance, latency, scalability, maintainability, and reliability across complex distributed systems, • Operate within an agile engineering environment with advanced automated testing and continuous deployment practices Requirements • 5+ years’ professional software engineering experience post-graduation, • Strong commercial C++ development experience, ideally using modern C++ standards, • Experience working within Linux environments, • Familiarity with Python scripting, • Exposure to Docker and Kubernetes environments This is an excellent opportunity to join one of the most technically sophisticated proprietary trading environments globally, working on mission-critical systems alongside some of the strongest engineering and trading talent in the market.

Trading Support Engineer - Ultra Low Latency Trading Platform - Up to £75k + Bonus Support the biggest names in FX and Equity trading on the fastest proprietary OTC trading platform in the world today. You'll directly interact with Traders to troubleshoot and provide immediate fixes to complex technical issues that arise within the trading platform. It's not all support though, this is a massively broad role touching everything, working with infrastructure and development teams to improve the platform and processes. From a tech perspective, you'll need exposure to Linux systems and SQL databases. Ideally, you'll have coding skills in Python to be able to automate trading workflows. AWS exposure would be nice, but none of the critical trading infra is hosted here for latency reasons. You'll need at least 1-2 years supporting live trading environments. If this is in the FX or Equities world, even better. • London based, • hybrid 3x a week onsite, • Up to £75k + Bonus DOE Interesting? Apply now. No up-to-date resume required.

Platform Engineer Leading Technology-Driven Investment Firm London Up to £120,000 + Bonus/Benefits A leading technology-driven investment firm is seeking a Systems Specialist to join its infrastructure engineering team in London. This is an exceptional opportunity to contribute to the design, build, and operation of large-scale compute and storage environments that power a global trading platform. The successful candidate will be involved in every layer of the technology stack—from hardware and operating systems to automation and observability—while gaining exposure to how a world-class investment firm manages its technology infrastructure. Key Responsibilities • Manage a distributed compute environment and several petabyte-scale storage systems, • Install, configure, and monitor RHEL-based Linux environments, • Troubleshoot hardware and software issues across the stack, • Develop and maintain automation scripts and tools (Python, Ruby, or Bash), • Collaborate with internal teams and external vendors to resolve complex issues and improve systems reliability Required Qualifications • Up to 6 years of experience in a technology infrastructure or systems administration role, • Proficiency in Python, Ruby, or Bash scripting, • Bachelor’s degree in Engineering, Computer Science, or a related discipline Preferred Qualifications • Experience with modern software development practices (version control, agile methodologies), • Familiarity with infrastructure automation and configuration management tools (Chef, Puppet, or Ansible), • Exposure to distributed storage systems and related protocols, • Experience with observability and monitoring tools (Elasticsearch, Logstash, Kibana, Datadog, Prometheus, Grafana), • Strong written and verbal communication skills, • Demonstrated ability to learn quickly and adapt to evolving technologies, • Ability to work effectively in a fast-paced, collaborative environment

Graduate Trade Desk Engineer August 2026 Start Quant Capital is recruiting a Graduate Trading Technology Engineer for a leading proprietary trading firm based in London. The firm combines advanced technology, applied mathematics, and rigorous research to trade global financial markets. Technology is a core competitive advantage, with a focus on performance, automation, and reliability. You will be joining a collaborative environment where traders, researchers, and engineers work closely to solve complex problems in real time. This role blends technical development, analytical problem-solving, and live trading support. You will help ensure trading systems operate smoothly while contributing tools, automation, and process improvements that support quantitative strategies. Working with traders, quants, and engineering teams, you will monitor trading systems, investigate issues, assist with strategy rollouts, and streamline workflows through automation. The role provides early exposure to live trading environments and suits a graduate who enjoys numerical problem-solving, fast-paced decision-making, and building practical technical solutions. Key Responsibilities • Provide technical and functional support to traders and researchers, • Develop and maintain internal tools, automation, and trading-related applications, • Assist with testing, validation, and deployment of new releases and strategy changes, • Analyse system metrics and trading data to identify root causes of issues, • Collaborate with engineering teams to enhance system robustness and performance Requirements • STEM degree from a strong academic institution, • Strong numerical, logical, and analytical skills, • Excellent Excel and data-handling ability, • Interest and some experience in programming or technical problem solving, • Familiarity with Linux or technical systems is beneficial, • Ability to perform effectively in high-pressure, time-critical environments, • Strong interest in financial markets and trading technology Additional Information Location: London Start date: August 2026 Office-based role aligned to trading hours with early starts This position offers an exceptional entry point into a front-office trading environment, providing exposure to traders, quantitative research, and advanced trading systems.

Based Hybrid in Central London commutable from Cambridge the Embedded Linux Kernel Engineer will be working on the development of a range of Embedded Software to host, monitor high speed networks. The Embedded Linux Engineer will be working with a company developing AI/ML Technologies for datacentres for a sustainable future. The company can sponsor, if required, but would prefer not to. Responsibilities will include Software architecture definition of Embedded Software Development within network interface technology. Additionally the role will include Linux PCIe driver development, which is an essential requirement as listed below, network control and working with prototype hardware to identify root cause issues. The successful candidate will have a good relevant degree with a strong commercial background in Linux Kernel Development, along with. • Hands on experience in embedded development ideally in a product development environment, • Strong experience working with PCie Please apply Directly to or call my mobile on 07762794331 via whats app.I am having issues with my LinkedIn so if you would like to know more please add me as a connection with any questions.

• Senior DevOps Engineer (AWS, microservices), • Up to £100,000 + performance related bonuses + benefits, • Hybrid-Remote in London (City) or Manchester Central | 3 days onsite We’re partnered with a global fintech infrastructure company operating at the core of financial services: the data control layer behind banks, asset managers, and trading institutions worldwide. Following a major acquisition the business is entering a significant scale phase, doubling headcount and investing heavily in its cloud and platform engineering capability This is high-scale, mission-critical infrastructure software, processing trillions in financial assets daily and ensuring the accuracy, reconciliation, and compliance of global financial data. Mission of the role: • Deliver scalable, automated, and production-ready platforms built on AWS with Kubernetes, Infrastructure-as-Code, and GitOps at the core, • 6 months into the role, you will have led a successful migration or go-live, have delivered measurable improvements in scalability and efficiency, and been recognised as a trusted authority in microservices delivery, • You will work in a wider Infrastructure / SRE / Cloud team of 15 What you’ll be doing • Design, build, and operate microservices platforms on AWS using Kubernetes (EKS/AKS), • Automate provisioning, deployments, and pipelines with Terraform, Helm, and CI/CD tools, • Lead technical delivery for customer projects, from discovery through to production go-live, • Migrate and scale services into microservices-based platforms with resilience and observability in mind, • Implement GitOps workflows (e.g. ArgoCD, Flux) to ensure automation and consistency, • Produce high-quality documentation, runbooks, and reusable modules to accelerate delivery, • Act as a senior technical authority, raising engineering standards and mentoring by example What we’re looking for Essential skills and experience: • Strong AWS cloud engineering background with Terraform / IaC, • Proven expertise in microservices design, deployment, and operations, • Hands-on Kubernetes orchestration (EKS/AKS), • Linux administration and scripting (Bash / PowerShell; Python desirable), • GitOps experience with Argo CD or Flux, • CI/CD pipeline development and automation, • Strong communication and problem-solving skills, • Track record of delivering service migrations and platform go-lives into production Nice to haves: • Helm chart authoring and advanced Argo CD usage, • Event-driven microservices (Kafka), • PostgreSQL in cloud environments, • Advanced CI/CD pipeline design, • Experience with Internal Developer Platforms (e.g. Backstage), • Multi-cloud exposure and/or Python development for tooling Why join • Work on large-scale, regulated financial data infrastructure used globally, • Major transformation phase following strategic acquisition and rapid scaling, • Opportunity to shape platform architecture during a key growth period, • Stable, PE-backed business with enterprise scale + modern cloud adoption

Embedded Engineer West London On Site Role £55,000-£60,000 We are currently partnering with a cutting-edge deep-tech company who have recently received funding and develop next-generation data storage solutions. The recent funding has allowed them to really scale the team this year with numerous hires planned across the business. The company is building an innovative platform focused on energy-efficient, highly resilient storage technology designed to address the growing demands of modern data infrastructure. Off the back of this, they are now looking to hire across their Engineering teams starting with this role – Embedded Engineer. This is a great opportunity for an experienced Embedded Engineer to join a highly multidisciplinary R&D environment working at the intersection of electronics, software, and applied science. In role you will play a key role in designing and integrating precision electromechanical systems at the core of the technology. You will work hands-on in the lab, collaborating closely with scientists and engineers to rapidly prototype and refine complex systems. This role would suit someone who enjoys solving unconventional engineering challenges and working in a fast-paced, experimental setting. The role is based in West London and requires onsite working 5 days per week. Key Responsibilities • Design and develop precision electronic and electromechanical systems for accurate and repeatable control., • Own the integration of rigs and prototypes as system complexity increases., • Diagnose and debug electromechanical and control system challenges., • Develop innovative solutions to solve complex technical problems., • Work hands-on in the lab – designing, building, testing and refining systems., • Collaborate closely with cross-functional teams across engineering and science Experience Required • Minimum of 2 years’ experience in electronics, embedded systems or mechatronics within an R&D or multidisciplinary environment., • Master’s degree in a relevant subject., • Strong commercial experience with C/C++ programming., • Hands-on experience with microcontrollers such as ESP32, STM32, Teensy or Raspberry Pi., • Confident understanding of precision motor control and encoder interfacing., • Working knowledge of Linux systems., • Experience using electronics design tools such as KiCAD, Altium or EasyEDA., • Strong debugging experience across hardware and embedded software, including digital signal processing., • Understanding of communication protocols such as I2C, SPI and UART., • Excellent communication skills and ability to work cross-functionally. Bonus Skills • Experience with FPGA design and integration., • Familiarity with high-speed interfaces such as PCIe or SAS., • Experience with Python or other high-level programming languages., • Exposure to optics, photonics or precision instrumentation Benefits: Bonus, 25 days Holiday, Pension, Healthcare. If this role sounds of interest, please apply and I can give you a call. Tim Stock 01182284223 | 07980610737

Platform Engineer - Great total compensation We are seeking a Platform Engineer (operating at Principal level) to serve as a cornerstone of a newly formed platform team. This isn’t a role for someone looking to maintain the status quo; this is a mandate to lead a comprehensive, greenfield modernisation of a entire global infrastructure. The organisation has the capital and stability of a premier, consistently profitable hedge fund, but they operate with the high-autonomy, high-velocity spirit of a late-stage startup. In this role, you will bridge the gap between technical vision and business execution, working alongside a peer group of elite engineers from FAANG and top-tier quant shops. If you are a technical polymath who thrives on building from the ground up and wants to own the architectural destiny of a world-class firm, this could be for you. What engineer are we looking for? Essential Experience: • 15+ years of experience building and operating production infrastructure at scale, with demonstrable progression to principal or equivalent technical leadership., • You've designed, deployed, and operated production-grade Kubernetes clusters in complex environments., • Strong knowledge across major cloud platforms, • Experienced in both Windows and Linux environments, with strong systems administration and automation capabilities, • Comprehensive networking knowledge Essential Atrributes: • Great communicator – able to articulate complex technical concepts clearly to both technical and business audiences, • Business-oriented problem solver – you instinctively connect infrastructure work to business value, • Technical polymath – Genuine breadth across infrastructure domains, comfortable operating as a "Swiss Army knife" engineer, • Self-directed and proactive – you identify problems worth solving before being asked, • Collaborative leader – proven ability to lead technical projects in small, agile teams, • Thrives on variety – energized by touching multiple areas of the business rather than deep specialiation in one domain Why apply for this position? The Opportunity: You aren't just maintaining a legacy system; you are joining at the beginning of a complete infrastructure modernization. As a founding member of our Platform Engineering team, you will have a direct hand in shaping their long-term strategy and technical roadmap with a genuine commitment of using the best tools for the job as we overhaul our entire environment. The Culture: They are a mid-sized firm that balances the agility of a startup with the stability of a consistently profitable hedge fund. You’ll work alongside world-class peers, veterans of FAANG and elite quant shops who have joined this firm to solve complex problems without the red tape of "Big Tech." The Impact From day one, you’ll have the autonomy to make high-stakes architectural decisions. You will report into a proven leader with a history of building high-growth, high-retention engineering teams. Elite Compensation: They offer highly competitive base salaries and market-leading performance bonuses that reflect their consistent growth. If you're interested, please apply with your updated CV or reach out directly if you don't have a updated CV.

Contract Software Engineers – C# & C++ (Linux) Near Wimbledon, London | ⏳ 6 months | Inside IR35 We’re hiring two separate contract engineers to work on hardware‑integrated software projects: 🔹 Contract C# Software Engineer (Windows) • C# / .NET Windows desktop applications (Windows Forms), • Multi‑threaded & networked applications, • TCP/IP, UDP, • Hardware / physical product interfacing, • On‑site 3 days per week (initially full‑time on‑site) 🔹 Contract C++ Linux Software Engineer (Embedded) • Strong C++ on Linux, • Embedded software experience, • Networking (TCP/IP, UDP), • Build systems (OpenEmbedded / BitBake – desirable), • Hybrid working once up to speed (up to 2 days remote) Contract Details • Inside IR35, • Hardware-focused engineering environment, • Immediate requirement

All3 is transforming how buildings are conceived, developed, and delivered. We combine AI-powered design with robotic prefabrication and on-site assembly to build custom architecture at the cost and speed of mass production - unlocking even the most complex sites. We’re currently seeking a Principal Platform Software Engineer to join our team, focused on shaping the system architecture and delivering software that defines the mobility, manipulation, autonomy, and reliability of our robotic systems. Responsibilities: • Defining software architecture for robotic mobility, manipulation, autonomy, and platform tooling;, • Developing and maintaining production-grade software in Modern C++ and Python for embedded Linux environments;, • Designing APIs, abstractions, and reusable libraries that support reliable and scalable robotic systems;, • Building software for task and behaviour orchestration, including state machines, behaviour trees, mission planning, and fault handling;, • Developing tooling for visualisation, logging, telemetry, performance analysis, and debugging;, • Supporting distributed communication systems, message-passing middleware, and data marshalling pipelines;, • Integrating device drivers and middleware across heterogeneous compute architectures;, • Setting technical standards, reviewing designs, and making pragmatic trade-offs to meet business goals;, • Leading technical discussions across robotics, hardware, controls, and product teams;, • Applying systems engineering principles to requirements analysis, architecture design, verification, and validation. Expertise: • Expert-level experience in production-grade software development with Modern C++ and Python;, • Strong experience working in embedded Linux environments;, • Deep understanding of API design, software abstractions, and library development;, • Experience designing reliable and scalable software for industrial operating environments;, • Advanced experience in robotic software development, ideally in legged robotics;, • Knowledge of locomotion, whole-body control, or state estimation systems;, • Experience with distributed heterogeneous compute architectures, including GPGPU and CUDA;, • Strong understanding of pub/sub communication systems, telemetry, logging, and visualisation pipelines;, • Experience with task orchestration, behaviour trees, state machines, mission planning, or fault handling;, • Strong systems engineering knowledge, including requirements analysis, architecture design, verification, and validation;, • First-principles approach to problem-solving;, • Strong communication and technical leadership skills, with the ability to work across functional boundaries. We offer: • Chance to be a part of a large-scale project;, • Team driven by impactful cause;, • Hybrid format of work with the lab located in Park Royal;, • Private dental or full medical (dental treatments aren’t covered) insurance;, • Flexible working schedule;, • 28 days of annual leave.

[Up to c. £200k Comp Package | Hybrid Working] Role Overview We’re supporting a high-performance investment firm as it builds out its next-generation technology environment from the ground up. This is a broad infrastructure role sitting at the intersection of systems, endpoints, cloud, and security - offering exposure across the full stack rather than a narrow specialism. The position is designed for a well-rounded engineer who enjoys working across different domains: Windows-heavy environments with exposure to Linux, networking, and security, alongside increasing use of automation and cloud services. You’ll be contributing to both day-to-day platform stability and longer-term engineering improvements, in a setting where experimentation and iteration are encouraged... Key Responsibilities • Support and enhance core infrastructure spanning compute, storage, networking, and cloud services, • Manage configuration, deployment, and ongoing maintenance of servers, endpoints, and core platforms, • Troubleshoot issues across multiple layers, from OS-level problems through to network and service-level faults, • Run targeted experiments to evaluate performance, reliability, and system design improvements, • Translate findings into practical, production-ready enhancements, • Contribute to infrastructure design decisions that support scalability and resilience, • Collaborate with security, engineering, and operations teams on cross-functional initiatives, • Introduce automation to reduce manual effort and improve consistency across environments What You’ll Bring… • 4-8 years’ experience in infrastructure engineering, systems administration, or platform-focused roles, • Strong grounding in Windows environments, with working exposure to Linux systems, • Broad technical understanding across compute, networking, and operating systems, • Experience working across both on-premise infrastructure and cloud platforms, • Ability to diagnose and resolve issues in unfamiliar systems using first-principles thinking, • Exposure to automation or scripting (PowerShell, Python, or similar), • Comfortable working in evolving environments without rigid structure or narrow role definition, • Clear communication skills and a pragmatic, delivery-focused approach, • (Preferred) Exposure to security concepts or infrastructure hardening practices ...

Role Outline Engineered Arts is looking for a Senior QA Engineer to join the software team. You’ll be challenged with developing and supporting our deployment and testing processes for all the robots. The focus will be on improving and maintaining the high quality of our uniquely amazing humanoid robots through designing and implementing tests, debugging, and QA metrics. Hardware is at the centre of everything we do and this role will involve the support of hardware monitoring and issue detection as we design, manufacture, commission, and test every robot we sell. This role can be based from either or London office or Falmouth HQ (4 days per week in office) Main Responsibilities Manual & Automated Test Coverage • Apply and promote testing standards and best practices, supporting the onboarding and development of other engineers by sharing knowledge and coaching on tools and processes Qualifications, Knowledge, Key Skills and Experience Essential • 4+ years of experience in testing and quality., • Strong proficiency in using AI tools to accelerate test creation, automation, and data analysis., • Extensive experience writing useful and efficient automated tests, specifically using frameworks like Playwright and pytest., • Experience in a robotics or hardware-centric setting., • Working with Python and Ubuntu or other Linux-based operating systems., • Experience working with git, GitLab and CI/CD pipelines to maintain code quality and effective release management., • Experience testing and evaluating LLMs, including interest in conversational experiences driven by robots., • Experience in testing web UIs., • Experience in testing agentic AI solutions, • Experience building or maintaining QA telemetry dashboards., • Understanding of low-level / embedded systems., • Experience with continuous deployment in cloud systems (particularly Terraform)., • Experience with testing distributed systems relying on third-party services., • Agile methodologies About Engineered Arts Engineered Arts is the leading manufacturer of full-size humanoid robots used for entertainment, education and communication. With 20 years of hardware and software development, our robots have been sold in over 30 countries worldwide with customers such as NASA, PwC, Meta and many more. Our Ameca robot is well known as ‘the face of AI’ and a social media viral success, taking advantage of the generative AI craze. Along with our ultra-realistic Mesmer range of animated figures our robots continue to surprise and excite visitors at museums, theme parks, visitor attractions and trade shows as well as aid leading universities with AI and robotics research. Our robots are poised to break into the future mega-expansion service robot segment, with applications such as front of house, receptions, check-in desks, information points and PoS. We are a team of dedicated engineers and creatives striving to develop the very best experiences for our customers. Our internal motto is ‘Be Wow’, everything we do is fun, entertaining or surprising to encounter. We always push the boundaries of what is possible in humanoid robotics, researching and developing new systems and techniques to further their appeal. We explore and challenge the human perception of robots as well as the fear and discomfort and the excitement and joy life-like mechanical humanoids present. At Engineered Arts, innovation is at the core of everything we do — and we believe true innovation only happens when diverse minds come together. We are committed to building a workplace where people of all backgrounds, identities, and perspectives feel welcome, supported, and empowered to contribute. Whether you’re an engineer, developer, or creative thinker, we value what makes you unique. We actively promote inclusion across our hiring, design, and development practices, and we’re always looking for new ways to reflect the world around us — in our team, our robots, and our ideas. Because building the future means including everyone in it.” We are committed to equal opportunity in employment and comply with all applicable non-discrimination and equal employment laws in the regions where we operate.

Senior Software Engineer - London Harrington Starr are working alongside a unique financial trading technology firm who are seeking 10+ Senior Java Developers to join their Core Development team and build out low latency systems. You absolutely have to have is a demonstrable interest in technology, precision, and technical excellence. Our client's mission is building critical systems, so the company operate a stringent and agile test driven development approach to ensure that the code is of the highest quality and bug free. The successful candidate will have strong appreciation of Linux, common design patterns, and be a practitioner of TDD. For the role of the Senior Java Engineer you will need the following skills: • Strong knowledge of Core Java development, ideally in a low latency / real time environment, • Strong appreciation for all things TDD Join a team of phenomenally talented engineers who are passionate about the quality of their code If you're a technologist to your core, you won't find a more satisfying working environment than this. If you would like to hear more about this position reach out to Ciara Clarke at Harrington Starr