problems with cutting-edge technology. The Opportunity You'll serve as both a technical expert and team leader-designing and implementing an enterprise-wide CI/CD infrastructure, streamlining deployment across on-prem and multi-cloud environments, and driving DevOps best … practices throughout the business. You'll work directly with engineering teams, ensuring delivery pipelines are secure, scalable, and fully automated using InfrastructureasCode (IaC). Key Responsibilities Implement CI/CD pipelines with integrated quality and security gates. Champion the use of tools such as Jenkins, GitHub, CircleCI, and Terraform. Automate build … DevOps tools and mindset across the organisation. Support large-scale deployments on platforms like AWS, Azure, or GCP. Troubleshoot system issues and continuously improve performance, automation, and security. Guide infrastructure strategy using best practices and the latest technologies. Maintain up-to-date documentation on environments, tools, and processes. What You'll Need 3-5+ years in DevOps, with More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. Cloud Platforms … Proficiency in AWS or Azure for hosting and deployment. Containerization and Orchestration: Hands-on experience with Docker, Kubernetes, and Docker Compose. InfrastructureasCode (IaC): Exposure to tools like Terraform. Monitoring Tools: Familiarity with LLM monitoring tools like Langsmith, Langfuse, or similar. CI/CD: Experience with continuous integration and deployment tools such asMore ❯
VANRATH are partnering with a global leader in financial market infrastructure to recruit a Senior Software Engineer to join a high-performing technology team. This is a fantastic opportunity to work on business-critical platforms used by major players in the global finance market. The Role You will be a key part of an Agile, cross-functional team, developing … Do Collaborate with architects and senior engineers to design scalable solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Essential: Strong background in C# … Excellent problem-solving and communication skills Secure coding and API architecture knowledge Desirable: Web development experience (React, TypeScript, JavaScript) Familiarity with AWS, containerisation, microservices, and serverless architecture Exposure to infrastructureascode (Terraform, CloudFormation) Benefits A highly competitive salary package Annual bonus and performance incentives Generous pension and private medical insurance Hybrid working model More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
DataCareers
be based on your skills and experience — talk with your recruiter to learn more. Base pay range Permanent Location: Home Based (Quarterly Head Office visits in Cardiff) Skills: AWS, IaC, PaaS, IaaS, SaaS, CI/CD tooling, Terraform, Github, Ansible, (plus a language such as Python, Java, Node JS etc.) We are seeking a skilled DevOps Engineer to … technical team on impactful Government projects. Key Responsibilities: Ensure seamless integration, delivery, and operation of services. Collaborate with technical architects to translate designs into operational solutions. Design and develop infrastructureascode, manage source code repositories, and build CI/CD pipelines for Cloud environments. Identify and coordinate integration opportunities between technologies to … Terraform. Strong experience with Ansible, Unix/Linux environments, and Python. Desired experience with Packer, Microservice and Serverless Architectures, and AWS Glue. Awareness of additional programming languages such as Java and Node.js. Technical Skills Assessment: Candidates will be evaluated on their proficiency in: Terraform AWS Cloud technology Why Join Us? Competitive salary package with excellent benefits. Opportunity to More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
VANRATH
VANRATH are partnering with a global leader in financial market infrastructure to recruit a Senior Software Engineer to join a high-performing technology team. This is a fantastic opportunity to work on business-critical platforms used by major players in the global finance market. The Role You will be a key part of an Agile, cross-functional team, developing … Do Collaborate with architects and senior engineers to design scalable solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Essential: Strong background in C# … Excellent problem-solving and communication skills Secure coding and API architecture knowledge Desirable: Web development experience (React, TypeScript, JavaScript) Familiarity with AWS, containerisation, microservices, and serverless architecture Exposure to infrastructureascode (Terraform, CloudFormation) Benefits A highly competitive salary package Annual bonus and performance incentives Generous pension and private medical insurance Hybrid working model More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
VANRATH
pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range VANRATH are partnering with a global leader in financial market infrastructure to recruit a Senior Software Engineer to join a high-performing technology team. This is a fantastic opportunity to work on business-critical platforms used by major players in … Do Collaborate with architects and senior engineers to design scalable solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Strong background in C# .NET … tools, and database technologies (SQL/NoSQL) Excellent problem-solving and communication skills Secure coding and API architecture knowledge Familiarity with AWS, containerisation, microservices, and serverless architecture Exposure to infrastructureascode (Terraform, CloudFormation) A highly competitive salary package Annual bonus and performance incentives Generous pension and private medical insurance Hybrid working model (3 days More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Ocho
or similar). Proficiency in SQL and NoSQL databases (PostgreSQL, MongoDB, or similar). Familiarity with containerisation (Docker, Kubernetes) . Experience with DevOps practices, CI/CD pipelines, and InfrastructureasCode (Terraform, ARM, CloudFormation) . Strong problem-solving skills and ability to work independently in a remote setting. Nice-to-Have Skills: Experience with More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
CME Group
incident response and on-call rotation - own and resolve escalated incidents, identifying and mitigating root causes. Collaborate with cross-functional teams to improve system performance and efficiency Act as a mentor to L2 and L1 resources in the Application SRE department. Skills Experience with Linux-based systems and Cloud-based platform … s). Experience and knowledge of working with distributed systems and working with Docker & Kubernetes Exposure to working with metrics & monitoring, OpenTelemetry, Splunk, Prometheus, Grafana, etc. Experience working with InfrastructureasCode Competent programming/scripting skills (Python, Bash, etc.). Strong problem-solving and analytical abilities. Excellent communication and teamwork skills. Eagerness to learn … 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 More ❯
growing leader in technology-driven services, is seeking a highly experienced Network Engineer to help modernise and manage their enterprise network and systems environment. Operating across a complex hybrid infrastructure, including cloud platforms (AWS, Azure, GCP) and on-premise systems, the business requires a senior professional to design, implement, and evolve its next-generation technical framework. This is an … will bring deep technical proficiency, strong leadership, and a proactive mindset in optimising enterprise IT landscapes for performance, reliability, and security. Key Responsibilities Design and implement robust network and infrastructure solutions across hybrid cloud and on-premise environments, ensuring high availability and security. Lead and contribute to the execution of enterprise-wide technology initiatives, ensuring alignment with business objectives. … design with access control, identity management, and threat protection strategies. Support the transition of legacy infrastructure to modern platforms using Infrastructure-as-Code (IaC) and automation tools. Produce detailed architectural documentation, standard operating procedures, and system diagrams. Monitor systems proactively using enterprise tools; lead capacity planning and availability strategies, including DR/BCP testing. More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
their dynamic Cloud Services Group. This is an excellent opportunity for a driven individual passionate about automation, process optimisation and cutting-edge cloud technologies. About the Role Working as part of the Cloud Services function, the successful candidate will take ownership of the organisation’s Automation and DevOps strategy, leading a team to transform processes into streamlined, efficient … , platforms, tools, and people. This role will involve providing a standardised approach and frameworks to help design, build, and maintain solutions that deliver operational excellence across cloud environments, infrastructure, and internal business systems. Key Responsibilities Act as the technical authority within the Automation and DevOps domain Lead and advocate for DevOps practices, fostering a community of … ideally including: .Net (C#) PowerShell T-SQL Deep understanding of the software development lifecycle and Agile methodologies Proven experience in DevOps/SRE practices, CI/CD pipelines and InfrastructureasCode (Terraform, Bicep, ARM) Solid understanding of API development and modern cloud architecture principles Relevant certifications (Azure, DevOps, Cloud Adoption Framework) Salary + Location More ❯
Who Is Nisos? Nisos is the human risk management company specializing in unmasking threats before they escalate. We are a trusted advisor who operates as an extension of security, intelligence, legal, and human resource teams to protect their people and business. Our intelligence-led solutions help enterprises make critical decisions, manage human risk, and drive real world consequences … Expert in data pipeline platforms (Apache Kafka, Airflow, Spark) Proficient in both SQL (PostgreSQL, MySQL) and NoSQL (Elasticsearch, MongoDB) databases Strong containerization and orchestration skills (Docker, Kubernetes) Experience with infrastructureascode (Terraform, CloudFormation) Expertise in building real-time streaming architectures Experience building production AI systems handling sensitive data Knowledge of AI safety, bias detection More ❯
Who Is Nisos? Nisos is the human risk management company specializing in unmasking threats before they escalate. We are a trusted advisor who operates as an extension of security, intelligence, legal, and human resource teams to protect their people and business. Our intelligence-led solutions help enterprises make critical decisions, manage human risk, and drive real world consequences … Expert in data pipeline platforms (Apache Kafka, Airflow, Spark) Proficient in both SQL (PostgreSQL, MySQL) and NoSQL (Elasticsearch, MongoDB) databases Strong containerization and orchestration skills (Docker, Kubernetes) Experience with infrastructureascode (Terraform, CloudFormation) Expertise in building real-time streaming architectures Experience building production AI systems handling sensitive data Knowledge of AI safety, bias detection More ❯
be joining a collaborative group of engineers focused on streamlining and scaling deployment processes. This role is perfect for someone who's comfortable building out pipelines, automating workflows, embedding infrastructureascode and wants to be part of a team where their work makes a difference from day one. What You'll Be Doing: Designing … CI/CD Embedding automated testing into deployment pipelines in collaboration with QA Contributing to infrastructure efforts in AWS, using InfrastructureasCode (IaC) Sharing automation best practices across the team and supporting a growing DevOps function What We're Looking For: Solid hands-on experience with DevOps automation (CI/CD, GitHub Actions … Familiarity with AWS environments and IaC tools (e.g., Terraform, CloudFormation) Ability to contribute immediately, we're looking for someone who can hit the ground running A team player who's comfortable collaborating across QA and development teams What You'll Get: Flexible/hybrid working Generous holiday allowance, with options to buy, sell, or bank days Private healthcare and wellbeing More ❯
worldwide. Be a key part of our cyber security team, with demonstrable impact on the security of our systems and applications. Conduct internal security assessments of APIs and Cloud infrastructure, validate controls, design across our estate, and lead remediation activities prioritization. Enhance Secure Development by contributing to threat modelling, risk assessment, evolving Secure Coding Guidelines, and maintaining core security … shoulder with our technology teams. Who You Are - some of the essential things required to be successful in the role At least 4 years' experience in securing software or infrastructure, penetration testing or pure product or application security Strong expertise in offensive security techniques and methodologies, including ethical security testing Deep understanding of secure coding practices, common vulnerabilities and … Who You Are - it's desirable if you have any of the following Certifications such as OSCP or OSCP+, OSCE GPEN, OSWA, OSSTIMM or equivalents Exposure to InfrastructureasCode and Azure native technologies Experience with threat modelling, NIST and CIS frameworks Experience working with and securing FHIR, HL7 APIs, medical applications or More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Reward
our evolving tech stack. 🛠 Tech you’ll work with: Back-end: Node.js or .NET Core/.NET 5+ Front-end: Angular (or other modern JavaScript frameworks) Cloud: AWS + Infrastructure-as-Code Containerisation: Docker, Kubernetes GitHub for version control & code reviews Agile, test-driven environments where quality matters 💡 What we’re looking for More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
The RiverStone Group
workshops and regular Roadmap r eviews (/steering groups). Solid understanding of the technical stack , feature team concept ensuring team ownership from concept, through design, specification , construction, infra-as-code, automated & manual testing, training, prod uction roll-out , maintenance and 3 rd level support. Full understanding of security & threat modeling needs , ensuring all delivered products … across the organization. Demonstrates alignment with RiverStone’s Commitments. Prioritize and organize work in a self -directed manner. Attains and maintains knowledge of assigned department. Perform other duties as required, including supporting and coordinating with other department colleagues. Experience 8 + years’ IT experience Leading and line-management of engineers (2+ years) Excellent leadership, team-building, and coaching … a professional , collaborative environment and must have the ability to timely produce thorough, accurate work with many competing demands, deadlines, and distractions. The position uses standard equipment such as phones, computers, copiers/printers and filing cabinets. Noise level is moderate. Other Duties (Disclaimer Statement) RiverStone retains the right to change or assign other duties to this position More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Version 1
THE UK FOR THE LAST 5 YEARS. Would you like the opportunity to expand your skillset further, working with the latest technology within Oracle Cloud, specifically within Oracle Cloud Infrastructure (OCI)? How would you like to join an award-winning Oracle Partner with over 700 dedicated Oracle consultants across the US, UK, Ireland, Australia, India and Slovenia who deliver … integrate Oracle Cloud services with existing systems, ensuring uninterrupted operational continuity and minimal business disruption. Create, enhance and drive forward robust InfrastructureasCode (IaC) practices and stringent security standards to automate and fortify cloud resources against potential threats and vulnerabilities. Oversee ongoing, in-depth analysis to maximize cloud performance, availability, and cost-efficiency while … and successful implementations. In-depth expertise in Oracle Cloud Infrastructure (OCI), Oracle Database technologies, and cloud architecture design. Proficiency in InfrastructureasCode (IaC), DevOps practices, and security/compliance in cloud environments. Experience with networking in multi-cloud and hybrid cloud scenarios. Excellent communication and collaboration skills to work effectively with diverse teams. More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
Job Title: Network Engineer We are looking for a talented and proactive Network Engineer to join an innovative security team. This role involves designing, implementing, managing, and troubleshooting network infrastructure to ensure top performance, security, and scalability. The ideal candidate will have in-depth knowledge of network protocols, security configurations, cloud networking, and automation. Key Skills & Qualifications (Essential … VPCs, peering, and hybrid connectivity. Implement SD-WAN and cloud-based firewall solutions. Work with DevOps and automation teams to integrate InfrastructureasCode (IaC) solutions. If you are interested in this network engineer position, apply directly or email your most up-to-date CV to [emailprotected] #J-18808-Ljbffr More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Adepta Partners
mission: to empower engineers by investing heavily in Developer Experience (DevEx) . They’re now seeking a Principal Platform Engineer to lead that mission — designing the tools, environments, and infrastructure that make engineering smoother, faster, and more reliable across the entire organisation. This is a standout role for an engineer who understands that great platforms don’t just run … first-class product. The Impact You’ll Make Lead DevEx strategy and vision, improving usability, velocity, and autonomy for engineers. Build internal tools using Go and TypeScript to streamline infrastructure, automation, and CI/CD. Architect scalable, cloud-native systems across AWS, Kubernetes, and InfrastructureasCode (Terraform/CDK). Drive improvements to … years of experience in software engineering, ideally with recent platform or DevEx leadership. Strong experience with Go, TypeScript, or similar languages. Deep understanding of CI/CD practices and InfrastructureasCode (Terraform preferred). Hands-on expertise with AWS and Kubernetes in production environments. A user-centric mindset focused on delivering excellent internal developer More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
fantastic opportunity to join a mission-driven company building the future of network automation. As Director of Platform Engineering, you’ll play a key role in owning infrastructure operations, growing a squad of engineers, scaling internal platforms, and enabling engineering teams to build securely and reliably at pace. This is primarily a leadership role , but you'll … while supporting and scaling high-performing teams. Experience navigating security and compliance standards such as SOC 2 is a strong plus. ?? Key Responsibilities of the Role: Oversee infrastructure operations, prioritising stability, system visibility, and efficient resource usage Take ownership of cloud environments (primarily AWS) , ensuring scalable, secure, and cost-effective architecture Lead and develop distributed engineering teams … across platform, infrastructure, and data Build and maintain robust internal tooling and services that enhance developer workflows Promote a culture of automation and continuous improvement Shape and deliver a platform roadmap that treats internal teams as core users Ensure infrastructure aligns with security, privacy, and regulatory requirements Work closely with product and engineering groups to ensure More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
to work across the full tech stack. Object-Oriented Design : Strong understanding of OO principles, writing modular and maintainable code. DevOps Practices : Familiarity with CI/CD , containerization, and infrastructureas code. Agile Mindset : Experience working within Agile methodologies (Scrum, Kanban) and a passion for continuous improvement. Why Join? Be part of a fast-growing startup , backed More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
a fully remote setup Availability during UK or Romania working hours Bonus if you have: Previous experience on a cloud migration project ( AWS ? Azure) Familiarity with Azure DevOps and IaC tools like ARM/Bicep Monitoring/logging tools experience ( Prometheus, Grafana, ELK, etc.) #J-18808-Ljbffr More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
responsible for maintaining and evolving a highly available, scalable cloud environment. The successful candidate will play a key role in guiding DevOps practices, supporting rapid deployment cycles, and driving infrastructure improvements across a growing SaaS platform with a global reach. Key Responsibilities Provide technical leadership to the DevOps function while remaining actively involved in hands-on engineering work. Manage … and optimise AWS-based infrastructure with tools like Kubernetes and Terraform. Partner with development, product, and security teams to deliver robust, secure, and scalable systems. Oversee CI/CD processes and support multiple daily releases with minimal disruption. Shape infrastructure strategy, influencing best practices and architectural decisions. What You’ll Bring Experience leading DevOps efforts or teams in … ability to manage production systems, resolve incidents, and implement effective change controls. A pragmatic approach to balancing technical, security, and operational priorities. Bonus Skills (Nice to Have) Proficiency in infrastructure-as-code using Terraform. Experience setting up and managing CI/CD pipelines. Familiarity with observability tools and techniques. Fully remote role or hybrid option More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
become a key contributor to our expanding team, taking ownership of our growing cloud-native database platform. You will be responsible for the health and evolution of our database infrastructure, ensuring it can support our growing customer base and ambitious goals. This is not just a database operations role; you will work closely with data engineers and software developers … implementing database best practices, optimizing performance, and designing solutions to meet product demands. As our Database Engineer, you'll take complete ownership of database schema design, implementation, and evolution across all environments. You'll be responsible for query optimization and performance tuning, managing database capacity planning, and designing backup and recovery procedures to maintain our SLOs. Your work … disaster recovery. Experience with cloud database services and monitoring tools including Grafana and Datadog Proficiency in Python for database automation and tooling development Knowledge of CI/CD pipelines, infrastructure-as-code, and modern development practices Experience with unit testing frameworks such as pg_tap or pytest Excellent written and verbal communication skills More ❯
choose between innovating for your customers and protecting what matters most. Imperva-Protect the pulse of your business. Learn more: , our blog, on Twitter. About the role: Imperva's Infrastructure and Cloud team is staffed with senior leadership from Netflix, Cloudflare, Amazon, Fastly and other major corporations. Our mission is to rebuild Imperva's pops and core infrastructure with new modern technologies, embracing Infrastructureascode at all levels with automation as a core requirement for all projects. We are looking for an Observability Engineer to work within our SRE teams to design, build and iterate on our O11Y platform. This engineer will have to work both hands on and … At least 5 years of professional experience, some of which should have focus on Observability. Excellent knowledge and hands-on experience with monitoring, logging, and tracing tools such as Prometheus, VictoriaMetrics, Grafana, Datadog, New Relic, OpenTelemetry, ELK Stack, or similar. Experience with high volume data storage (Structured and unstructured). A strong technical background, with current capabilities and More ❯