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Location: Belfast (Hybrid working) We are looking for a Technical Service Engineer (Senior) to join one of our 3rd line infrastructure engineering teams. Your role will involve working within a very dynamic operations team who support Linux, storage, virtualisation and backup environments. The role requires a self-motivated person, with strong inter-personal skills, who can communicate effectively with people at all levels. This team is working with a long-standing client who is in embarking on a major technical refresh. Your Transferable Skills and Experience Essential Skills • Extensive experience supporting Linux or Unix, • Proven record of leading Major Incident/Problem/Change Management, • Proven ability as an SME in a range of systems, • Experience of working within medium/large sized project transitions Note: This position is based in Belfast due to the proximity to the DCs. This is a hybrid role, the person appointed will initially be expected to attend the office to support training. We are a Disability Confident Employer and will offer an interview to disabled applicants who meet the minimum/essential criteria for the role. Email if you would like to apply through the Disability Confident Interview Scheme. Achieve together We are recognised as a responsible and inclusive employer: Not only are we a certified Disability Confident Leader, a Times Top 50 employer for Gender Equality, a Top 75 employer for Social Mobility, accredited with the Living Wage Foundation and a signatory for the Race at Work Charter, but we are also committed to the United Nations standards for LGBTI+ and a Stonewall Top 100 Employer. We are people centric: Our work environments enable you to Be Completely You. Our active people-led Inclusive Community networks are representative of all aspects of diversity and are instrumental in enabling and supporting our innovative approach to inclusion.

Role Lucera Financial Infrastructures is hiring a Customer Support Engineer for our Belfast office to help expand our global support footprint for our one of our core products, used by some of the top names in financial services. We are looking for someone who has 3+ years experience working primarily with customer support in financial services. This role is for individuals who can work effectively as part of the local and wider global team, along with the ability to work independently with a strong sense of ownership. We are looking to talk to people with: A passion for technology, with an ability and desire to pick up new technologies Experience of first and second level support, and customer onboarding Understanding of support processes, and ability to react and adapt to changing circumstances Strong skills in Unix/Linux based environments Knowledge of common scripting languages and ability to automate common processes, and interact with existing frameworks Experience with Financial Services, in particular concepts of Market Data and Order Entry Excellent communication skills

Customer Support Engineer Financial Technology | Belfast Im currently supporting a leading financial technology provider in their search for a Customer Support Engineer to join their team in Belfast. This position plays a key part in expanding their global support footprint for a core product used by major institutions across financial services. Were looking to connect with candidates who bring 3+ years of customer support experience within financial services, combined with strong technical capability and the ability to take real ownership in a fast-moving environment. What Youll Bring My client is particularly interested in people who can offer: • A passion for technology and a willingness to learn new tools and concepts, • Experience delivering first and second-line support, including onboarding new customers, • Strong understanding of support processes and an adaptable approach, • Solid hands-on experience in Unix/Linux environments, • Knowledge of common scripting languages to help automate processes and integrate into existing frameworks, • Background in financial services, especially around Market Data or Order Entry, • Excelle...

Location: Belfast (Hybrid working) Your role We are looking for a Technical Service Engineer Practitioner (Senior) to join one of our 3rd line infrastructure engineering teams. Your role will involve working within a very dynamic operations team who support Linux, storage, virtualisation and backup environments. The role requires a self-motivated person, with strong inter-personal skills, who can communicate effectively with people at all levels. This team is working with a long-standing client who is in embarking on a major technical refresh. Your Transferable Skills and Experience Essential Skills Extensive experience supporting Linux or Unix Proven record of leading Major Incident/Problem/Change Management Proven ability as an SME in a range of systems Experience of working within medium/large sized project transitions Experience in managing relationships with key internal and external technical stakeholders You must willing and eligible to undergo required clearance for this position . Note: This position is based in Belfast due to the proximity to the DCs. This is a hybrid role, the person appointed will initially be expected to attend the office to support training. We are a Disability Confident Employer and will offer an interview to disabled applicants who meet the minimum/essential criteria for the role. Email if you would like to apply through the Disability Confident Interview Scheme. Achieve together We are recognised as a responsible and inclusive employer: Not only are we a certified Disability Confident Leader, a Times Top 50 employer for Gender Equality, a Top 75 employer for Social Mobility, accredited with the Living Wage Foundation and a signatory for the Race at Work Charter, but we are also committed to the United Nations standards for LGBTI+ and a Stonewall Top 100 Employer. We are people centric: Our work environments enable you to Be Completely You. Our active people-led Inclusive Community networks are representative of all aspects of diversity and are instrumental in enabling and supporting our innovative approach to inclusion. #LifeAtFujitsu #IIM

Staff Security Engineer - Operations Summary of Skills & Role: As a Staff Security Engineer - Operations within Global Information Security (GIS), you will serve as the technical leader, establishing the direction and accountability for our weekend operational defense posture. This role is responsible for ensuring seamless, high-quality / hands-on execution of security operations and governance across our distributed, two-person weekend teams located in Bengaluru, Belfast, and the US (New York/Chicago). You will be accountable for setting operational standards and ensuring consistent, high-quality delivery during the non-traditional trading window. This position is a critical component of our comprehensive "Follow-the-Sun" support model, vital to achieving 24/7 market protection. Your primary focus will be on global incident response efforts, scheduling and execution of change management tasks, running disaster recovery procedures and driving continuous, global operational maturity across all shifts. Specific Deployment: Initial Training Schedule: (First 3-6 months): Until the selected candidate is fully up to speed on our specific technologies and environment, the work schedule will be Monday - Friday business hours, working alongside existing Cyber Defense Operations engineers for onboarding, training and ramp-up. Target Shift Schedule: This position is essential to completing our 24/7 operational coverage. After an initial training period, this role will transition to a weekend-concentrated four (4) eleven-hour shifts per week (specifically Friday through Monday, 10 working hours plus 1 hour for lunch). This shift grants three (3) consecutive days off every week. In-Office Requirement: This position requires a minimum 2-day per week in-office presence. Candidates must be within commutable distance of the regional CME Group office Core Responsibilities & Focus: Incident Response Leadership & Governance: Act as the operational escalation point of contact and owner for regional weekend teams during incidents involving Cyber Defense Applications. Direct and coordinate global response efforts, ensuring clear, concise communication and a unified operational strategy across shifts until incident resolution/closure or handover. System Resiliency Coordination, Execution & Oversight: Assume full accountability for the definition, hands-on execution, and governance of security-related tasks during scheduled System Resiliency (Disaster Recovery) exercises. Oversee scheduled exercises as the regional team System Resilience Coordinator (SRC) to fulfill exercise responsibilities, ensure all coordination, issue management, documentation, and communication to stakeholders are handled to the highest standard and aligned with enterprise resilience policy. Change Management & Weekend Authority:Serve as regional authorized Cyber Defense Operations escalation point of contact for the weekly Saturday Change Status meetings. Validate, prioritize, and complete assigned weekend operational task work and change execution while ensuring adherence to policy and procedure. Tool Standardization and Maturity: Oversee the operational health, configuration, and maintenance lifecycle of security tools, ensuring collaborative alignment with peer and engineering teams across all time zones. Mentorship & Knowledge Transfer: Mentor, develop, and set direction for the two-person teams in Belfast, Bengaluru, and the U.S., focusing on elevating technical skills, advanced incident analysis, and consistent operational best practices. Participate in and drive knowledge transfer between regional shifts to minimize operational variance and uplift the global team's collective engineering capabilities. Operational Automation: Identify opportunities and guide the development, deployment and supportive documentation of automation scripts (Python preferred) to enhance security control process, effectiveness and team efficiency across the regional operations. Documentation & Standards Auditing: Conduct comprehensive, periodic quality reviews and audits of operational documentation, runbooks, and procedures used by the regional teams to ensure consistency, clarity, and adherence to security policy and regulatory requirements. Required Competencies: Experience: Proven experience (typically 5-7 years) in a progressive security operations or defense engineering role, with demonstrable experience in formal team leadership, mentorship, or technical management capacity. Leadership & Coordination: Demonstrated ability to lead and provide direction to technical teams virtually across diverse international locations and time zones during critical operational periods. Communication and Governance: Exceptional ability to communicate and collaborate effectively across diverse technical teams, and to provide professional guidance and clarity for non-technical consumers and senior executive stakeholders from various international locations. Practical expertise with Linux and Windows operating system security and hardening best practices. Solid understanding of networking and security protocols (TCP/IP, DNS, TLS) relevant to troubleshooting and architecting operational security solutions. Expert knowledge of security defense principles and practical expertise with enterprise security tools (e.g., SIEM, EDR, Vulnerability Management). Experience supporting Cloud Security Operations (GCP/AWS/Azure) is highly desirable, with a focus on governance and strategic implementation. Formal Education, Certifications & Experience Education: Bachelor's degree in Computer Science, Information Security, or a related technical field. Relevant combination of education and experience may substitute for a degree. Certifications (Preferred): Relevant advanced industry certifications such as CISSP, CISM, or advanced GIAC certifications are highly desirable (eg, GCIH, GCIA) Required Certification or Expert Experience supporting the following security technologies: Secure Access Service Edge (SASE / SSE) eg, SWG, CASB, ZTNA Web Application Firewall / Web Application & API Protection (WAF / WAAP) Public Key Infrastructure (PKI) Added Certification or Experience a plus in the following security technologies: Security Incident & Event Monitoring (SIEM) Data Leak Protection (DLP) Endpoint Security Enforcement Database Activity Monitoring (DAM) Network Detection & Response (NDR) User & Entity Behavioral Analytics (UEBA) Company Benefits: Bonus Programme Equity Programme Employee Stock Purchase Plan (ESPP) Private Medical and Dental coverage Mental Health Benefit Programme Group Pension Plan Income Protection Life Assurance Cycle To Work EV Car Benefit Scheme Gym Membership Family Leave Education Assistance - MBA/Advanced Degree/Bachelor Degree Ongoing Employee Development Training/Certification Hybrid Working CME Group: Where Futures are Made CME Group is the world's leading derivatives marketplace. But who we are goes deeper than that. Here, you can impact markets worldwide. Transform industries. And build a career by shaping tomorrow. We invest in your success and you own it - all while working alongside a team of leading experts who inspire you in ways big and small. Problem solvers, difference makers, trailblazers. Those are our people. And we're looking for more. At CME Group, we embrace our employees' unique experiences and skills to ensure that everyone's perspectives are acknowledged and valued. As an equal-opportunity employer, we consider all potential employees without regard to any protected characteristic. Important Notice: Recruitment fraud is on the rise, with scammers using misleading promises of job offers and interviews to solicit money and personal information from job seekers. CME Group adheres to established procedures designed to maintain trust, confidence and security throughout our recruitment process. Learn more here. To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process click the Continue to Application or Login/Register to apply button below.

SysOps Engineer – Help Shape, Operate & Optimise Evri's Cloud Infrastructure Have you got what it takes to succeed The following information should be read carefully by all candidates. Ready to play a key role in operating, securing, and optimising the AWS platforms that power Evri's nationwide delivery network? At Evri, our infrastructure is evolving rapidly as we modernise platforms, embed cloud-native operations, and strengthen the resilience of the systems that keep millions of parcels moving every day. As part of this growth, we're investing in skilled engineers who can bring technical expertise, operational excellence, and a proactive approach to improving our cloud environment. Join us as a SysOps Engineer and help ensure that our AWS estate is secure, stable, automated and built for scale. You'll work closely with Platform, SRE and engineering teams to support critical services, drive governance, and maintain the operational health of our cloud platforms. This is a remote role with travel into Morley when required. What you'll be doing As a SysOps Engineer, you'll run and improve our AWS infrastructure—keeping it secure, efficient and reliable. You'll troubleshoot issues, support engineers, automate operations and help evolve the longterm health of our cloud platforms. Responsibilities • Operate, provision and maintain AWS infrastructure., • Automate patching, maintenance and key operational tasks., • Support cost governance through tagging, monitoring and lifecycle management., • Manage backups, disaster recovery and restore testing., • Support security and vulnerability remediation., • Work with SRE teams to align platform needs., • Troubleshoot Amazon WorkSpaces., • Manage Route?53, IAM, ACM certificates and AWS account provisioning., • Oversee resource lifecycles, upgrades and decommissioning., • Strong hands-on AWS experience across cloud operations., • Experience with Linux/Windows environments and scripting (Bash/Python/Go)., • Familiarity with WorkSpaces, tagging standards and AWS governance., • Experience with IaC tools (CloudFormation/Ansible)., • Knowledge of backups, DR and recovery validation., • Clear problem-solver with good communication and prioritisation skills. At Evri, we're committed to building an inclusive, diverse workplace where every colleague can bring – and be – their whole, authentic selves. We're focused on removing barriers, creating opportunities and ensuring everyone feels valued for who they are and what they bring. We're excited for the future. xrnqpay Let's deliver it together.

Site Reliability Engineer II We are seeking a skilled and passionate Site Reliability Engineer II to join our dynamic team and help ensure the reliability and performance of our Markets trading applications. These systems must achieve a unique blend of ultra-low latency performance and the capacity to seamlessly facilitate the busiest trading days in the world economy. The successful joiner must be able to solve problems creatively, communicate effectively, and work both independently and collaboratively. Key Responsibilities: Collaborate with SRE and product teams to continuously improve observability of our applications enabling data-driven business decisions and faster incident detection and resolution. Elicit key SLIs and SLOs for products via user-journey distillations with Product leaders. Support the migration of markets applications to Google Cloud Platform (GCP), ensuring a seamless transition. Assist in automating tasks to enhance system scalability and reliability. Contribute to incident response, on-call rotation, and post-mortem analysis to continually improve system reliability. Collaborate with cross-functional teams for improved system reliability and performance. Stay informed on emerging technologies & latest industry trends, and recognise opportunities for CME Group. Skills: Experience with Linux-based systems. Experience with Cloud-based platform(s). Programming/scripting skills (Python, Bash, Java). Strong problem-solving and analytical abilities. Excellent communication and teamwork skills. Adaptable and flexible, demonstrating a positive and proactive approach towards change. Exhibits a growth mindset. Desirable Previous experience working in a DevOps or SRE role. Previous experience working with metrics & monitoring, OpenTelemetry, Splunk, Prometheus, Grafana, etc. Experience and knowledge of working with distributed systems and working with Docker & Kubernetes Knowledge of Google Cloud Platform, GCE, and/or GKE. Good knowledge of networking (HTTP/TCP/UDP/IP). Experience in Financial markets. Experience with REST services and message-oriented middleware. Experience working in an agile environment. Company Benefits: Bonus Programme Equity Programme Employee Stock Purchase Plan (ESPP) Private Medical and Dental coverage Mental Health Benefit Programme Group Pension Plan Income Protection Life Assurance Cycle To Work EV Car Benefit Scheme Gym Membership Family Leave Education Assistance - MBA/Advanced Degree/Bachelor Degree Ongoing Employee Development Training/Certification Hybrid Working CME Group: Where Futures are Made CME Group is the world's leading derivatives marketplace. But who we are goes deeper than that. Here, you can impact markets worldwide. Transform industries. And build a career by shaping tomorrow. We invest in your success and you own it - all while working alongside a team of leading experts who inspire you in ways big and small. Problem solvers, difference makers, trailblazers. Those are our people. And we're looking for more. At CME Group, we embrace our employees' unique experiences and skills to ensure that everyone's perspectives are acknowledged and valued. As an equal-opportunity employer, we consider all potential employees without regard to any protected characteristic. Important Notice: Recruitment fraud is on the rise, with scammers using misleading promises of job offers and interviews to solicit money and personal information from job seekers. CME Group adheres to established procedures designed to maintain trust, confidence and security throughout our recruitment process. Learn more here. To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process click the Continue to Application or Login/Register to apply button below.

Senior Python / Rust Engineer- Hybrid role - Exciting new global cybersecurity business to Belfast. About the Company: Ocho are delighted to be partnering exclusively with a fast-scaling global cybersecurity business building encryption technology to secure critical data and communications across finance, defence, telecoms, and national infrastructure. The company combines cutting-edge encryption intelligence with cloud-scale engineering to stay ahead of today's and tomorrow's cyber threats. This is your chance to work with a team of exceptional engineers, architects, and DevOps specialists tackling some of the most complex challenges in cloud security and distributed systems. The Role: We're looking for a Senior Python Developer who is passionate about building scalable, resilient software and excited to broaden into Rust (or bring Rust experience with them). You'll be designing and delivering high-performance services that underpin mission-critical encryption products, working across the full delivery lifecycle - from architecture through to deployment - in an Agile team where autonomy and ownership are encouraged. Key Responsibilities: Develop robust services in Pythonfor enterprise-scale distributed systems. * Apply best practices in OO design, refactoring, and scalable architecture. * Contribute to Rust componentsand cross-train in modern systems languages. * Collaborate with architects, DevOps, and QA to design, review, test, and deploy solutions. * Deliver horizontally scalable, cloud-native applications (AWS, Azure, GCP). * Triage and resolve complex issues in distributed systems. * Engage in Agile rituals, mentoring peers, and continuously improving the engineering process. Essential Criteria: Significant commercial experience developing enterprise-grade software in Python. * Exposure to (or strong interest in) Rustfor systems-level development. * Experience building scalable distributed systemsand cloud services (SaaS, PaaS). * Database skills (SQL & NoSQL). * Competence in multiple languages (Python, plus ideally Rust, C++, or TypeScript). * Experience with design patterns, OO principles, and software best practice. * Strong analytical, problem-solving, and debugging skills. * Track record of delivering results with autonomy and accountability. * Right to live and work in the UK. Desirable (Nice to Have): Prior exposure to cybersecurity or encryption. * Startup / scale-up engineering experience. * Experience with Rust, Angular, or C++. * CI/CD pipelines (Azure DevOps, Helm, Flux). * Linux and Windows development experience. * Experience mentoring or supporting junior developers. Why Join: Work on cutting-edge quantum-safe encryption systems. * Core focus on Python developmentwith opportunity to grow into Rust. * Hybrid/remote flexibility with a Belfast base. * Be part of a collaborative, ambitious engineering culturethat values innovation. * Competitive salary, bonus, and strong benefits which includes Up to 20% bonus Share options (valued at ~20% of salary over 4 years) Private healthcare for you + your family (from day one, covering even pre-existing conditions) Hybrid circa 2 days working from a modern Belfast HQ Small, collaborative, "no-ego" engineering culture The chance to work on cutting-edge encryption tech with real-world global impact How to Apply: If you're a Senior Python Engineer with an interest in Rust, distributed systems, and cybersecurity, this is the perfect opportunity. Apply via this link, or reach out directly to Phil Gamble at Ocho for an informal chat via LinkedIn or WhatsApp. Skills: Python security Rust

Are you an experienced C++ Developer based in Belfast who is now looking for a new challenge? If so, this is the role for you. Contract day rate on applicationBelfastAbout the Role:You’ll be an experienced C++ Developer and will be working on our core platform, which serves as a crucial component in the operations of top-tier companies. This role requires a skilled individual with a deep understanding of high-performance, low-latency applications, who can contribute effectively to a wider development team while demonstrating independence and ownership of key projects.In this role as a C++ Software Engineer, you will be responsible for designing, developing, and supporting high-throughput, low-latency applications. You will collaborate with a wider team to develop new features and maintain existing systems, while optimising performance and troubleshooting issues in a Linux/Unix environment. Additionally, you will apply strong coding practices to ensure the delivery of high-quality, maintainable code.Required Skills: • At least 3 years commercial experience with C++ (11/14), • Experience tuning and troubleshooting low latency applications, • Experience with multi-threaded systems<...

Are you an experienced C++ Developer based in Belfast who is now looking for a new challenge? If so, this is the role for you. Contract day rate on application Belfast About the Role: You’ll be an experienced C++ Developer and will be working on our core platform, which serves as a crucial component in the operations of top-tier companies. This role requires a skilled individual with a deep understanding of high-performance, low-latency applications, who can contribute effectively to a wider development team while demonstrating independence and ownership of key projects. In this role as a C++ Software Engineer, you will be responsible for designing, developing, and supporting high-throughput, low-latency applications. You will collaborate with a wider team to develop new features and maintain existing systems, while optimising performance and troubleshooting issues in a Linux/Unix environment. Additionally, you will apply strong coding practices to ensure the delivery of high-quality, maintainable code. Required Skills: At least 3 years commercial experience with C++ (11/14) Experience tuning and troubleshooting low latency applications Experience with multi-threaded systems Familiarity with TCP/IP, UDP, Web-sockets, and other networking protocols Hands-on experience with debugging and performance analysis tools Experience with build environments Desirable S...

What you will do As a Senior Firmware Engineer, you will aid in the design, development, and maintenance of embedded firmware across a range of CEM Systems hardware platforms. You will work closely with hardware, software, and systems teams to deliver reliable, secure, and high-performance solutions used globally in critical infrastructure, airports, data centres, and enterprise environments. This is a hands-on technical position involving firmware design, secure solution development, problem-solving, and full product lifecycle support. How you will do it Embedded Firmware Development * Design, implement and support firmware for embedded systems using RTOS-based environments. * Develop/maintain/debug multi threaded firmware applications using signals, semaphores, mailboxes, and other RTOS primitives to manage constrained resources. * Create clear, robust finite state machine logic for deterministic device behaviour. * Implement internal communication protocols including SPI, IC, and other MCU subsystems. * Design for Security develop firmware with latest cyber security practices at the core Networking & Security Protocols * Develop and maintain embedded networking features using the ISO model, including TCP/IP, routing, subnets, client/server operation. * Integrate secure communication technologies including TLS (MBED, WolfSSL) and modern cipher suites such as AES, CHACHA20 along with SHA. * Work with access-control-specific communication standards, including OSDP for control panels and peripheral devices. Smart Card & RFID Technologies * Implement and support smart-card reader technologies across ISO 14443A/B, ISO 15693, and related RFID standards. * Work with DESFire architecture, including AES and 3DES encryption modes, application identifiers (AIDs), and file structures. * Support legacy and proprietary card formats including MIFARE Classic, HID iClass, and customer-specific technologies. Electronics & Hardware Interaction * Read, interpret, and collaborate using circuit diagrams and system schematics. * Understand power supply behaviour, electrical limitations, and protection considerations. * Work with RS485 asynchronous communications, Ethernet hardware, NFC antenna systems, relays, and FET-based output drivers. Problem Solving & Technical Leadership * Conduct root-cause analysis across multi-component systemsboth hardware and firmware. * Develop solutions that minimise collateral impact and maintain system stability. * Mentor junior engineers, perform code reviews, and contribute to engineering best practice. What we look for Essential * Ability to work in the office three days per week * Authorization to work in the UK * Proven experience designing firmware for embedded systems (ideally real-time / resource-constrained environments). * Strong proficiency in C, familiarity with C++ and JAVA is desirable. * Experience with a range od IDEs including Keil uVision, QT Creator, Android Studio and source control systems including Github and TFS * Experience with embedded Linux and Android operating systems desirable along with * Solid understanding of hardware fundamentals and microcontroller architectures. * Demonstrable experience with networking stacks and secure communication protocols. * Experience with smart-card or RFID technologies is a significant advantage. * Excellent analytical and debugging abilities, including use of oscilloscopes, logic analysers, and protocol tools. * Ability to work autonomously and collaboratively across multidisciplinary teams. * Familiarity with Mitsubishi PLCs desirable. Desirable Experience * Experience in access control, security systems, or other safety-critical embedded environments. * Previous leadership/mentoring responsibilities. * Familiarity with compliance, certification, or regulated environments. What we offer * Work on innovative, industry-leading security products used worldwide. * Join an experienced engineering team with strong technical depth. * Opportunities for technical leadership, architecture influence, and career progression. * Competitive salary, benefits, and flexible working options. #LI-Hybrid #GOSIA JBRP1_UKTJ

Backend Software Engineers (Golang / Java) Hybrid Roles | Cloud Security | Northern Ireland We're proud to be working exclusively with a high-growth cloud security company that established its Northern Ireland engineering hub less than two years ago. Since launching locally, the team has grown to 30 engineers and is now entering a major scale-up phase following a $250 million investment secured in January. As part of ambitious growth plans through 2026 and beyond, we're hiring multiple Backend Software Engineers (Golang / Java) to join their expanding backend engineering group. The Opportunity In this role, you'll work on technically complex, real-world problems every day building new, innovative capabilities while continuously improving and scaling existing systems. You'll operate in a modern, cloud-native environment and have genuine ownership over what you deliver, from early architectural design through to deployment, monitoring, and long-term optimisation in production. The platform integrates deeply with AWS, GCP, and Azure, and makes heavy use of technologies such as: Golang Java Kubernetes Docker eBPF Distributed systems at scale This is not a "ticket factory" role it's an engineering-first environment where you'll solve meaningful problems that directly impact global customers. The Role As a Backend Software Engineer, you'll: Own services end to end: design, build, deploy, monitor, and iterate Contribute to technical and architectural decisions Perform reliability and performance analysis on Golang / Java-based systems Conduct high-quality design and code reviews Work closely with Product, Frontend, and DevOps teams to deliver best-in-class features Contribute to capacity planning and SLO definition Continuously improve scalability, performance, and reliability You'll be building and enhancing data-intensive systems that operate in highly dynamic production environments. About the Company This is a modern cloud security startup operating at runtime to protect customer infrastructure using deep system visibility and contextual data. Unlike traditional tools, the platform leverages runtime insights and eBPF-powered sensors to identify and prioritise real risks enabling customers to detect threats, reduce risk exposure, and respond automatically at scale. Despite being under two years old locally, the business is already: Well-funded Commercially proven Scaling globally Backed by serious investment It's a rare opportunity to join early - but with strong financial backing and clear product-market fit. Tech Stack You'll work with a genuinely modern stack, including: Cloud: AWS, GCP, Azure Core: Golang, Java Platform: Kubernetes, Docker, eBPF Data & Messaging: Neo4j, Elasticsearch, Redis, TimescaleDB, RabbitMQ Architecture: Microservices, distributed systems What We're Looking For Degree in Computer Science, Software Engineering, or similar 1-3+ years commercial backend engineering experience Strong experience with Golang and/or Java (other languages welcome) Hands-on experience with cloud platforms (AWS, GCP, Azure) Experience building data-intensive or distributed systems Experience with CI/CD pipelines Familiarity with microservices architectures Strong analytical thinking and ownership mindset Nice to have: Experience writing or working with eBPF Strong understanding of Linux internals, networking, or filesystems What It's Like to Work Here This is a high-trust, collaborative engineering culture. The Site Lead describes the team "like a band - everyone plays their part." You'll work alongside some of the strongest engineers in the local market, in an environment where: Engineers own problems, not just tasks Technical excellence is valued People genuinely enjoy what they do There's ambition - but also balance Salary & Package Base salary up to £150k,Equity,Private healthcare,Flexible / hybrid working High-autonomy engineering culture This is a chance to make a real impact during a period of record growth, while working on meaningful, technically challenging problems in one of the most exciting areas of modern software engineering. Interested? Apply via the link or contact Phil Gamble directly for an informal, confidential chat via LinkedIn or WhatsApp. Phil has over 21 years' experience delivering senior and specialist tech hires across the UK, Ireland, and the US, and is happy to advise on whether this role - or the wider market - is right for you. Skills: JAVA golang AWS Kubernetes Azure

The Sr Systems Engineer - REO Compute Support (Tue - Sat) Key Responsibilities: Contribute to incident response and on-call rotation - own and resolve escalated incidents, identifying and mitigating root causes associated with distributed computing architecture (client server, intranet/internet), h/w platforms and resources: CPU, memory, virtualization, clustering and Cloud computing. Support the migration of markets applications & infrastructure to Google Cloud Platform (GCP). Collaborate with systems engineers, SRE's and Product engineering teams to monitor, maintain and troubleshoot our Markets systems. Collaborate with stakeholders to improve observability and alerting of our infrastructure to enable data-driven business decisions, faster issue detection and incident resolution. Take accountability for delivery of moderately-complex incidents, problems and changes. Lead technical discussions for your own work and present solutions and approaches. Assist in automating tasks to enhance system scalability and reliability. Collaborate with cross-functional teams to improve system performance and efficiency Act as a mentor to L2 and L1 colleagues. Skills: Approximately of 5 years experience with Linux & Windows-based Operating Systems support and administration. Approximately 3 years supporting Cloud-based platform(s). Strong problem-solving and analytical abilities. Excellent communication and teamwork skills. Experience and knowledge of working with distributed systems. Exposure to working with metrics & monitoring: Splunk, Grafana etc. Experience working with Infrastructure as Code. Competent scripting skills (Python, Bash, etc.). Eagerness to learn and adapt in a fast-paced trading environment. Desirable: Knowledge of Google Cloud Platform, GKE, and/or GCE. Knowledge of networking (HTTP/TCP/UDP/IP). Experience with Docker & Kubernetes Experience in Financial markets. Experience working in an agile environment. Company Benefits: Bonus Programme Equity Programme Employee Stock Purchase Plan (ESPP) Private Medical and Dental coverage Mental Health Benefit Programme Group Pension Plan Income Protection Life Assurance Cycle To Work EV Car Benefit Scheme Gym Membership Family Leave Education Assistance - MBA/Advanced Degree/Bachelor Degree Ongoing Employee Development Training/Certification Hybrid Working CME Group: Where Futures are Made CME Group is the world's leading derivatives marketplace. But who we are goes deeper than that. Here, you can impact markets worldwide. Transform industries. And build a career by shaping tomorrow. We invest in your success and you own it - all while working alongside a team of leading experts who inspire you in ways big and small. Problem solvers, difference makers, trailblazers. Those are our people. And we're looking for more. At CME Group, we embrace our employees' unique experiences and skills to ensure that everyone's perspectives are acknowledged and valued. As an equal-opportunity employer, we consider all potential employees without regard to any protected characteristic. Important Notice: Recruitment fraud is on the rise, with scammers using misleading promises of job offers and interviews to solicit money and personal information from job seekers. CME Group adheres to established procedures designed to maintain trust, confidence and security throughout our recruitment process. Learn more here. To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process click the Continue to Application or Login/Register to apply button below.

Hayward Hawk is delighted to be partnering with an innovative FinTech company who are continuing to expand their global footprint and are now growing their Belfast team. This business provides cutting-edge, on-demand infrastructure and connectivity solutions to some of the biggest names in financial services. Their technology powers performance, efficiency, and scalability across global markets. With continued global growth, they are now looking for a Level 2/3 Application Support Engineer to join their world-class operations team in Belfast. What Youll Be Doing Youll play a key role in supporting a suite of market-leading financial infrastructure products, used by major players in the global financial sector. Working as part of a collaborative and technically strong team, youll provide advanced support to clients, assist with onboarding, and help ensure seamless performance across critical systems. This role will suit someone who loves technology, thrives in problem-solving environments, and enjoys working in a fast-paced, customer-facing support position. What Were Looking For Wed love to speak with people who have: Experience in Level 2/3 technical/application support or similar, ideally within financial services or FinTech Strong skills in Unix/Linux environments Solid understanding of market data and order entry concepts Excellent communication skills and a proactive, ownership-driven approach Exposure to FX, Fixed Income, or Crypto markets. A logical, analytical mindset with strong problem-solving skills Nice to Have Experience or knowledge of the following would be beneficial: Networking and deployment management Scripting and automation (e.g. Python, Bash) Messaging protocols such as FIX or ITCH What you'll get in return: Competitive Salary! Extensive benefits Package. Great Holiday Allowance! Hybrid Working in Belfast If youre passionate about technology, enjoy working with complex systems, and want to join a company where innovation and collaboration drive everything they do wed love to chat. Contact Aaron Pyper at Hayward Hawk Technology for more information on . Skills: Linux FX FIX Protocol Linux network investigation

DevOps is part of a global organization that leverages the latest technology to communicate with our colleagues across the globe. We organize ourselves into distributed teams - DevOps teams are anchored to iManage offices across the globe. Tuesdays and Thursdays are dedicated to in-office collaboration, rapid innovation, and developing a sense of belonging at iManage. Mondays and Fridays are reserved for (remote-friendly) focus time to get things done. Have the best of both work styles in a workplace that is intentional about belonging, collaboration, and accomplishment. Being a DevOps Engineer at iManage Means You are an engineer, a builder, and a systems thinker. Youll create middleware and platform guardrails that empower developers to innovate quickly and reliably. You combine technical depth with empathy to eliminate customer pain, especially when working with enthusiastic teams stewarding the worlds most privileged data. You uplift those around you, act as a subject matter expert, and drive change. You chase contributing factors over root causes, value code over documentation, and documentation over process. Youll engage in architectural discussions, reduce toil, and deliver scalable, resilient platforms that support our customers and organization. As a DevOps Engineer, youll help scale our cloud platform, collaborate across teams to promote standardization and resiliency, and participate in on-call rotations. Youll be a key voice in observability, change management, and service scalability. iManage is experiencing explosive growth in its flagship cloud product. Were seeking software and systems engineers specializing in reliability and platform services to join our transformative cloud journey. This requires rethinking technical decisions with a beginners mindset and a focus on resilience and sustainability. If you write code, think in systems, embrace complexity and automation, and are passionate about service resilience and scalability we want to talk to you. iM Responsible For Eliminating TOIL through automation and software development. Partnering productively and cross-functionally with application teams and other internal stakeholders. Creating a modern, cloud-native platform that is resilient, cost effective, and secure by default. Scaling cloud infrastructure to support our growing ecosystem based on Kubernetes. Maintaining the freshness and utility of our platform services. Improving the security posture of our products. Writing / designing automation, orchestration, observability, and disaster readiness into our products. Coordinating and participating in production support and on-call rotations. Leading incident management efforts and post-incident retrospectives. iM Qualified Because I Have Comfortability writing design documents / postmortems and refactoring application code when needed. Developed automation to reduce the operational burden of a product or developed software-as-a-service for internal customers. Ability to champion DevOps best practices, including reliability engineering concepts (SLOs, SLAs, etc.), and apply them effectively. Experience working in a public cloud and/or hosted datacenter environment (Azure and AKS strongly preferred). A passion for working collaboratively with other teams. Bonus Points If I Have... Hands on experience with Linux Server stacks (Ubuntu/Debian distributions preferred). Knowledge of cloud provisioning platforms (HashiCorp Terraform preferred). Exposure to at least one configuration management platform (Chef preferred). Experience with containerization/clustering technologies (Docker preferred). Comfortability with observability and alerting tools (Prometheus/Grafana or ELK/EFK preferred). Practical experience with CI/CD pipelines and ability to describe the pros/cons associated with different rollout strategies. A bachelors degree (or equivalent experience) in Computer Engineering or a related field. Demonstrable proficiency in one or more programming languages (e.g., Java, Python, Golang). Familiarity with at least one scripting language (e.g., PowerShell, Bash, Python, Ruby). Don't meet every qualification listed above? Studies show that women and people of color are less likely to apply to jobs unless they meet all qualifications. At iManage, we are committed to building a diverse and inclusive environment, and encourage everyone to show up as their full authentic selves. We welcome those that come with a growth mindset and a hunger for learning; so, if you are excited about this role but your past experience doesn't align perfectly with every qualification we encourage you to apply anyways! iM Getting To Join a rapidly evolving, industry-leading SaaS company on an exciting journey of growth and scalability! Take on meaningful, high-impact challenges by leveraging cutting-edge technologies and best-in-class protocols to drive innovation. Own my career path with our internal development framework. Ask us more about this! Expand my skill set and earn certifications with unlimited access to LinkedIn Learning courses and interactive Microsoft courses & training. Be part of a supportive and experienced team within a dynamic, inclusive, and encouraging culture. Enjoy flexible work hours that empower me to balance personal time with professional commitments. Collaborate in a modern, open-plan workspace featuring a gaming area, free snacks and drinks, and regular social events. iManage Is Supporting Me By... Creating an inclusive environment where youre encouraged to help shape the culture by bringing your unique perspective, not just by fitting in. Providing a market leading salary determined through a fair and consistent process, equitable for all our employees, and regularly reviewed against industry benchmarks. Rewarding me with an annual performance-based bonus. Providing enhanced parental leave (20 weeks for primary and 10 weeks for secondary caregiver at 100% pay) Matching my pension contribution (up to 6%) Offering BUPA private medical insurance & a Simplyhealth cash plan to assist with the everyday costs. Providing Group life cover, including life insurance, income protection, and critical illness protection. Encouraging me to make use of our top-tier flexible time off policy, which includes 25 days of annual leave and the flexibility to take further additional time off as needed Having multiple company wellness days each year to prioritize mental health and well-being. Providing access to RethinkCare, a global behavioral health platform that enhances personal well-being, strengthens professional resilience, and empowers parental success through expert-led training and resources. iManage is committed to providing an excellent candidate experience and will never ask you to engage in recruitment activity via text and exclusively communicates from emails using domain. If you have any concerns or questions about communications you have received, please send them to so our team members can review. About iManage At iManage, we are dedicated to Making Knowledge Work. Our intelligent, cloud-enabled, and secure platform is trusted by 4,100+ customers and 430,000 users worldwide, managing over 11 billion documents and 11 petabytes of data. We empower professionals across 65+ countries to unlock the full potential of their business content and communications. We are continuously innovating to solve the most complex professional challenges and enable better business outcomes; Our work is not always easy but it is ambitious and rewarding. So were looking for people who embrace challenges. People who thrive on solving problems, pushing boundaries, and collaborating with the industrys best and brightest. Thats the iManage way. Its how we turn the impossible into reality, empower our employees to grow, unlock their potential, and create a meaningful impact on everything we do. Whoever you are, whatever you do, however you work. Make it mean something at iManage. iManage provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Learn Please see our recruitment privacy statement for more information on how we handle your personal data. #LI-Hybrid #LI-LM1 EWJeoCkmte

Job Title: Field Application Engineer Want to make an application Make sure your CV is up to date, then read the following job specs carefully before applying. Location: UK Salary: We know salary transparency matters. While we can't list a figure on this advert, the client is genuinely flexible and open to shaping the package around the right person. Employment Type: Permanent Working Arrangement: Remote plus circa 30% travel About the Role A leading technology business is seeking a Field Application Engineer to work closely with customers, understand their technical requirements, and translate these into clear engineering specifications. You will act as the main technical contact throughout the full project lifecycle, ensuring solutions are correctly applied, integrated, and supported. Key Responsibilities • Engage with customers to understand technical and operational needs., • Translate customer requirements into detailed technical documentation., • Provide full lifecycle support from concept through integration, testing, deployment, and post‑delivery., • Assess and advise on the application of products to meet customer challenges., • Act as the primary technical liaison between customers and internal engineering teams., • Strong background in embedded systems., • Experience with VxWorks and Linux., • Proficiency in C/C++ for embedded systems/hardware, • Ability to interpret customer needs and convert them into actionable technical requirements., • Confident communicator with experience working directly with customers.

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Your role in the team Join Allstate as a Managing Engineer in our Enterprise Shared Services (ESS) Billing team, where you'll lead the transformation of one of the company's most critical enterprise platforms. This is a rare opportunity to shape the future of billing across millions of policies, driving engineering excellence while modernizing large-scale legacy systems and building the next generation of cloud-native solutions. In this role, you'll set the technical vision, architect enterprise-grade billing capabilities, and guide a global team of talented engineers. You'll work at the intersection of technology, finance, product, and compliance-solving complex engineering challenges with real business impact. From modernizing IBM mainframe services to designing event-driven microservices and championing DevSecOps practices, you'll help lead the engineering strategy that powers Allstate's financial accuracy, customer trust, and operational scalability. If you're energized by innovation, passionate about high-performing teams, and excited by the responsibility of owning mission-critical systems at enterprise scale, this is the role where you can make a meaningful mark. Key Responsibilities: Leads the architecture and technical design of new and existing billing platforms, services, and integrations, ensuring alignment with business OKRs and compliance expectations. Collaborates across product, finance, legal, engineering, and risk stakeholders to shape strategy and prioritize the At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Your role in the team Join Allstate as a Managing Engineer in our Enterprise Shared Services (ESS) Billing team, where you'll lead the transformation of one of the company's most critical enterprise platforms. This is a rare opportunity to shape the future of billing across millions of policies, driving engineering excellence while modernizing large-scale legacy systems and building the next generation of cloud-native solutions. In this role, you'll set the technical vision, architect enterprise-grade billing capabilities, and guide a global team of talented engineers. You'll work at the intersection of technology, finance, product, and compliance-solving complex engineering challenges with real business impact. From modernizing IBM mainframe services to designing event-driven microservices and championing DevSecOps practices, you'll help lead the engineering strategy that powers Allstate's financial accuracy, customer trust, and operational scalability. If you're energized by innovation, passionate about high-performing teams, and excited by the responsibility of owning mission-critical systems at enterprise scale, this is the role where you can make a meaningful mark. Key Responsibilities: Leads the architecture and technical design of new and existing billing platforms, services, and integrations, ensuring alignment with business OKRs and compliance expectations. Collaborates across product, finance, legal, engineering, and risk stakeholders to shape strategy and prioritize the roadmap for billing, pricing, reconciliation, and operational workflows. Leads and participates in daily standups, cross-site syncs, and team ceremonies, fostering strong communication and shared ownership across distributed teams. Drives and contributes to retrospectives, encouraging open, constructive, and empathetic feedback to support continuous improvement. Establishes and champions modern DevSecOps practices-including CI/CD pipelines, automated testing, observability, and cloud-native deployment-and coaches the team in their adoption. Leads and participates in knowledge-sharing sessions, contributing to the collective engineering excellence and strengthening the broader engineering community. Acts as a technical anchor for the team, guiding decisions on architecture, tooling, frameworks, microservices patterns, event-driven design, and scalable system operations. Coaches' engineers at all levels, supporting paired programming, test-driven development, clean code practices, and operational accountability for production systems. Lead and manage a global engineering team of engineers, overseeing recruitment, onboarding, regular one-on-one meetings, performance reviews, and career development. Essential Skills: All applicants must demonstrate they have a legal right to work in the UK for employment at Allstate. Allstate is not providing sponsorship for this vacancy. A minimum of 4 years' experience with system administration & configuration of server environments (such as Windows, Linux, Docker, Kubernetes environments. A minimum of 1 years' experience mentoring or coaching engineers, or taking on informal leadership responsibilities within a team. Desirable Skills: Hands-on experience with billing, rating, invoicing, payments, or revenue systems in enterprise context. Experience with Managing Vendor relationships. Familiarity with Microsoft Fabric, or similar Data Lakes, for analytics and financial reporting. Supervisory Responsibilities: This position will have Supervisory responsibilities. Posting date: Thursday 26th March 2026 (11:59pm) #LI-SE1 #LI-Hybrid Skills Docker (Software), Java Spring, Kubernetes, Pair Programming, People Management, Spring Boot, Terraform Joining our team isn't just a job - it's an opportunity. One that takes your skills and pushes them to the next level. One that encourages you to challenge the status quo. One where you can shape the future of protection while supporting causes that mean the most to you. Joining our team means being part of something bigger - a winning team making a meaningful impact. Why join us? Allstate NI is proud to be Allstate's European Digital Centre of Excellence-recent winners of 'Best Use of Cloud Services' at the Belfast Telegraph IT Awards 2024, and recognised for our community and sustainability impact at the 2024 Business in the Community Awards and Gold accreditation for Environmental Responsibility. We're a product-driven, cloud-first organisation delivering real outcomes through modern technology, a digital product-centric talent model, and a culture rooted in engineering excellence. Our teams work in cross-functional structures, guided by an outcome-based delivery approach that accelerates speed, agility, and value. We offer: A generous, flexible benefits package including annual leave, healthcare and dental cover, pension, and lifestyle discounts Access to world-class learning platforms and award-winning L&D Clear career paths, internal mobility, and a strong focus on growth A people-first culture with flexible working options Be part of a high-performing, socially responsible organisation where your work has purpose, and your growth is supported every step of the way. Statement on Fair Employment and Equal Opportunities Allstate NI wishes to ensure equal opportunity is given to all job applicants. This company will not discriminate on the grounds of race, gender (including gender reassignment status), sexual orientation, religious belief, political opinion, marital status, age or disability. We are an equal opportunities employer. We welcome applications from all suitably qualified persons. However, as women are currently under-represented in our workforce, we would particularly welcome applications from women. All appointments will be made on merit. Applicants should note Allstate NI complete AccessNI background checks on all candidates offered a position. Read more To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process, click the Apply button below to Login/Register.

Location: Belfast, United Kingdom Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning, to threat neutralisation, our platforms cover all levels from very short-range systems, to extended protection across the entire battle-space including Airspace Mobility Solutions, Vehicles and Tactical Systems and Missile Defence, Optronics, and Radar. Together we offer fantastic opportunities for committed employees to learn and develop their career with us. At Thales UK, we research, develop, and supply technology and services that impact the lives of millions of people each day to make life better, and keep us safer. We innovate across the major industries of Aerospace, Defence, Security and Space. Your health and well-being matters to us and thats why we offer you the flexibility to do whats important to you; whether thats part time hours, job sharing, home working, or the ability to flex your start and finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions. Job Advertisement: Real-time Embedded Software Engineer Are you ready to innovate and make a significant impact in the field of real-time embedded software development? Thales is seeking enthusiastic and dedicated Software Engineers to join our team and contribute to cutting-edge multi-discipline programmes. If you possess the skills and passion for software engineering, we want to hear from you! Overview of Thales Integrated Airspace Surveillance (IAS): Thales IAS provides advanced surveillance solutions designed to ensure the security and safety of airspace. Leveraging state-of-the-art technology and robust engineering expertise, our systems offer comprehensive situational awareness, enabling effective and efficient airspace management. Be part of a team that pioneers solutions for critical applications in air traffic control, air defense, and homeland security. Primary Purpose: As a Real-time Embedded Software Engineer at Thales, you will collaborate with a team of Software Engineers on diverse projects, participating in all phases of the software development lifecycle. Your role will focus on designing, developing, and integrating embedded software solutions for high-tech sub-systems and processor-driven boards. With a military application focus, our products range from land vehicle platforms and missiles to advanced training systems. Key Responsibilities: Design and develop real-time embedded software solutions. Integrate and debug solutions on target hardware, addressing hardware/software integration issues. Target multiple real-time platforms (e.g., VxWorks, MicroC/OS, Linux, FreeRTOS) using C and/or C++. Participate in various software lifecycle methodologies. Manage software requirements and traceability using industry best practices. Plan and execute software tests (Unit, Integration, System Level). Develop reusable software solutions. Document all aspects of the software production process according to company standards. Skills and Experience: Essential: Knowledge of embedded real-time development and the hardware/software interface. Understanding of real-time operating system behavior and software requirements analysis. Proficiency in procedural (C) and object-oriented (C++) languages. Understanding of data communications (e.g., 1553, RS422) and networking principles. Practical experience in real-time embedded development, integrating and debugging on target hardware, and using real-time operating systems. Track record in developing C/C++ applications. Awareness of the principles and levels of software testing. Desirable: Knowledge of UML and Agile development methodologies. Experience in Graphical User Interface design and development. Understanding of software configuration control. Ability to undertake roles beyond software development, such as Software Architect or Software Engineering Manager. Practical experience in model-driven software development, using change management and version control systems, and developing under a range of software methodologies. Values & Behaviours: Display innovation and self-motivation. Possess a passion for software engineering and a willingness to stay current with industry developments. Work efficiently both within a team and individually. Demonstrate dedication and determination in task completion. Qualifications: Essential: A BEng/BSc (Hons) degree or equivalent in computing or a computing-related subject, or an alternative qualification with relevant experience. Desirable: A degree in Micro Electronics & Computing/Software Engineering. Why Thales? Join us and be part of an innovative engineering team that constantly strives to make advancements in real-time embedded software for military applications. At Thales, you will have the opportunity to work on challenging projects, develop your skills, and grow your career in a supportive environment. Apply today and embark on a rewarding career with Thales! #LI-CA1 In line with Thales' Baseline Security requirements, candidates will be asked to provide evidence of identity, eligibility to work in the UK and employment and/or education history for up to three years. Some vacancies may require full Security Clearance which can require further evidence to be provided. For further details of the evidence required to apply for Baseline and Security Clearance please refer to the Defence Business Services National Security Vetting (DBS NSV) Agency. At Thales we provide CAREERS and not only jobs. With Thales employing 80,000 employees in 68 countries our mobility policy enables thousands of employees each year to develop their careers at home and abroad, in their existing areas of expertise or by branching out into new fields. Together we believe that embracing flexibility is a smarter way of working. Thales UK is committed to providing an inclusive and barrier-free recruitment process. We will provide reasonable adjustments and support to ensure neuro-diverse applicants or those with a disability or long-term condition can be their best during the recruitment process. To request an adjustment, if you need this job advert in an alternative format or if you have any questions about the recruitment process, please contact Resourcing Ops for mid to senior roles, or the Early Careers Team for graduate and apprentice roles. Great journeys start here, apply now!

Senior Python / Rust Engineer- Hybrid role - Exciting new global cybersecurity business to Belfast. About the Company: Ocho are delighted to be partnering exclusively with a fast-scaling global cybersecurity business building encryption technology to secure critical data and communications across finance, defence, telecoms, and national infrastructure. The company combines cutting-edge encryption intelligence with cloud-scale engineering to stay ahead of today's and tomorrow's cyber threats. This is your chance to work with a team of exceptional engineers, architects, and DevOps specialists tackling some of the most complex challenges in cloud security and distributed systems. Ocho recently placed with this client with fantastic feedback from both the client and candidate. They have 5 other hires joining over the next month so now is a very exciting time to come on board. The Role: We're looking for a Senior Python /AI Developer who is passionate about building scalable, resilient software and excited to broaden into Rust (or bring Rust experience with them). You'll be designing and delivering high-performance services that underpin mission-critical encryption products, working across the full delivery lifecycle - from architecture through to deployment - in an Agile team where autonomy and ownership are encouraged. Key Responsibilities: Develop robust services in Pythonfor enterprise-scale distributed systems. * Apply best practices in OO design, refactoring, and scalable architecture. * Contribute to Rust componentsand cross-train in modern systems languages. * Collaborate with architects, DevOps, and QA to design, review, test, and deploy solutions. * Deliver horizontally scalable, cloud-native applications (AWS, Azure, GCP). * Triage and resolve complex issues in distributed systems. * Engage in Agile rituals, mentoring peers, and continuously improving the engineering process. Essential Criteria: Significant commercial experience developing enterprise-grade software in Python. * Exposure to (or strong interest in) Rust for systems-level development. * Experience building scalable distributed systemsand cloud services (SaaS, PaaS). * Database skills (SQL & NoSQL). * Competence in multiple languages (Python, plus ideally Rust, C++, or TypeScript). * Experience with design patterns, OO principles, and software best practice. * Strong analytical, problem-solving, and debugging skills. * Track record of delivering results with autonomy and accountability. * Right to live and work in the UK. Desirable (Nice to Have): Prior exposure to cybersecurity or encryption. * Startup / scale-up engineering experience. * Experience with Rust, Angular, or C++. * CI/CD pipelines (Azure DevOps, Helm, Flux). * Linux and Windows development experience. * Experience mentoring or supporting junior developers. Why Join: Work on cutting-edge quantum-safe encryption systems. * Core focus on Python developmentwith opportunity to grow into Rust. * Hybrid/remote flexibility with a Belfast base. * Be part of a collaborative, ambitious engineering culturethat values innovation. * Competitive salary, bonus, and strong benefits which includes Up to 20% bonus Share options (valued at ~20% of salary over 4 years) Private healthcare for you + your family (from day one, covering even pre-existing conditions) Hybrid circa 2 days working from a modern Belfast HQ Small, collaborative, "no-ego" engineering culture The chance to work on cutting-edge encryption tech with real-world global impact How to Apply: If you're a Senior Python Engineer with an interest in Rust, distributed systems, and cybersecurity, this is the perfect opportunity. Apply via this link, or reach out directly to Phil Gamble at Ocho for an informal chat via LinkedIn or WhatsApp. Skills: Python security Rust AI

Are you passionate about technology and excited to work at the cutting edge of financial services? My client is looking for a Application Support Engineer to join their Belfast team and help grow their global support network. You'll play a vital role in supporting our suite of core products, trusted by some of the biggest names in the financial services industry. About the Role: We're seeking someone with 3+ years of experience in customer support within financial services, who thrives in a fast-paced, collaborative environment. The ideal candidate will excel both as a team player and an independent problem solver with a strong sense of ownership. What We're Looking For: Passion for technology with the ability and drive to quickly learn new tools and technologies. A solid understanding of support processes and adaptability to changing circumstances. Strong expertise in Unix/Linux environments. Financial services experience. Exceptional communication skills to collaborate effectively with internal teams and clients. A logical, analytical mindset and excellent problem-solving skills. Preferred Experience but not essential: Networking fundamentals. Deployment management tools and practices. Scripting languages and automation frameworks. Experience in FX, Fixed Income (FI), and Crypto Markets. Why Join the Client? This is an incredible opportunity to work on impactful projects, gain exposure to the dynamic financial services industry, and grow with a global company that values innovation and expertise. Note: The client offers a Hybrid working environment, Ideally 1 - 2 days in the Belfast office per week. Please apply via this link or reach out to Chris Ryan directly for an informal chat via LinkedIn or WhatsApp. Chris has proudly worked in the Tech recruitment industry for over 20 years, successfully delivering on challenging IT recruitment campaigns in global IT software companies in the US, UK, and Ireland. If you would like a discussion on how we can support your career or hiring needs, please get in touch. Skills: customer success Implementation Benefits: Work From Home

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