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A global, product-led technology company is hiring a Automation Tester to join its UK-based engineering team. The organisation builds and operates large-scale, consumer-facing platforms used at significant scale. Their systems combine cloud-native services, distributed architectures, and edge-based software, running in highly available, production-critical environments. As an Automation Test Engineer, you’ll play a key role in ensuring the quality and reliability of a complex software platform. You’ll work closely with software engineers, product teams, and other QA professionals to design, build, and maintain automated test solutions across multiple layers of the system. What You’ll Be Working On • Designing and maintaining automated test frameworks, primarily using Python, • Writing automated tests across APIs, services, and backend systems, • Contributing to integration, system, and end-to-end testing strategies, • Validating complex workflows across distributed and cloud-based systems, • Supporting testing of performance, reliability, and failure scenarios, • Collaborating with engineers to improve testability and overall system quality, • Integrating automated tests into CI/CD pipelines to support fast, safe releases Technology Environment • Languages: Python (primary), • Testing: API, integration, and end-to-end automation, • CI/CD: GitHub Actions or similar, • APIs: REST / GraphQL, • Infrastructure: Containerised and cloud-native systems They’re open to different backgrounds and levels of experience, but ideal candidates will bring a combination of: • Strong experience building and maintaining automated test suites, • Solid Python skills for test automation and tooling, • Experience testing APIs and backend services, • Understanding of testing within distributed or cloud-based systems, • Familiarity with CI/CD pipelines and automated quality gates, • A quality-first mindset with the confidence to challenge assumptions, • Strong communication skills and a collaborative approach to working with engineers What’s On Offer • Competitive salary and benefits package, • Flexible working arrangements, • Dedicated learning and development budget, • Regular learning days and opportunities to upskill, • Exposure to large-scale, real-world systems, • Supportive, engineering-led culture that values quality and ownership Why This Role? This is a great opportunity to join a product-focused engineering team where test automation is taken seriously. You’ll help shape how quality is built into complex systems from day one, working on software that runs at scale and solving real technical challenges alongside experienced engineers.

Senior DevOps Engineer Salary: up to £65,000 Based: Leeds - hybrid About the Role My client is seeking a highly skilled Senior DevOps Engineer to join their team within a leading banking organization. This role will play a key part in designing, implementing, and maintaining secure, scalable, and highly available cloud infrastructure on Microsoft Azure, supporting mission-critical banking platforms. You will work closely with development, security, and operations teams to enable continuous delivery while ensuring compliance with enterprise and regulatory standards. Key Responsibilities • Design, build, and maintain cloud infrastructure and CI/CD pipelines on Microsoft Azure, • Automate infrastructure provisioning using Infrastructure as Code (IaC) tools (ARM, Bicep, Terraform), • Implement and manage CI/CD pipelines using tools such as Azure DevOps, GitHub Actions, or similar, • Ensure high availability, performance, monitoring, and disaster recovery for production systems, • Collaborate with development teams to support containerized and microservices-based applications, • Enforce security best practices, identity management, and compliance requirements in a banking environment, • Troubleshoot complex infrastructure and deployment issues, • 7+ years of experience in DevOps, Cloud Engineering, or Site Reliability Engineering, • Strong hands-on experience with Microsoft Azure (IaaS, PaaS, networking, security), • Experience with Azure DevOps, CI/CD pipelines, and Git-based version control, • Solid understanding of containers and orchestration (Docker, Kubernetes / AKS), • Experience with Infrastructure as Code (Terraform, ARM templates, Bicep), • Strong scripting skills (PowerShell, Bash, or Python), • Experience working in enterprise or regulated environments (banking, financial services, insurance), • Azure certifications (AZ-104, AZ-305, AZ-400), • Experience with security tooling, DevSecOps practices, and compliance frameworks, • Exposure to microservices architecture and API management, • Experience with Agile / DevOps operating models

Job Title: Software QA Engineer Location: Bradford BD3 7DL, United Kingdom Employment Type: Contractor (with potential for permanent onboarding after 6 months) Work Schedule: Full-time, 5 days in the office Job Summary We are seeking a skilled and detail-oriented Software QA Engineer with hands-on experience in software testing. The ideal candidate will have 3+ years of experience in software quality assurance, with a preference for those who have worked in the retail industry. This role requires working on-site at our UK location, collaborating with **vendors, customers, project and program managers, and the QA manager The QA Engineer will be responsible for both manual testing and supporting test automation (if applicable). The role involves working in an Agile environment, ensuring the highest software quality standards, managing defects, and improving testing processes. Strong communication and basic management skills are required to coordinate effectively with internal teams and external partners. Key Responsibilities • Design, develop, and execute test plans and test cases based on software requirements., • Identify, document, and track software defects using industry-standard tools., • Assist in maintaining test environments, test data, and testing tools., • Support test automation efforts where applicable (automation experience is an advantage but not a must)., • Perform API testing, database validation, and ensure compliance with best testing practices., • Communicate test progress, results, and risks to project stakeholders and management., • Ensure adherence to QA processes, industry standards, and company best practices. Required Qualifications & Skills • 3+ years of hands-on experience** in Software Quality Assurance., • Strong defect management, troubleshooting, and root cause analysis skills., • Cloud experience (AWS, Azure, GCP) is an advantage** but not mandatory., • Basic management skills, including coordination with multiple stakeholders., • Excellent communication skills** to work effectively with vendors, customers, and internal teams. Preferred Qualifications • Familiarity with CI/CD pipelines and DevOps practices in testing.

Role: Senior Data Engineer Salary: £65,000 Location: York (Hybrid) Purpose of the Role The purpose of this role is to design, build, and maintain a modern data platform that enables high-quality analytics and reporting. Working as part of a Data Insights function, you will ensure the organisation has robust, scalable, and secure infrastructure for data processing and integration. You will develop and optimise ETL pipelines, integrate varied data sources, and ensure data quality and reliability. Your work will support actionable insights and enable stakeholders to make informed decisions through a trusted, high-performing data ecosystem. Accountabilities • Develop and maintain cloud-based data pipelines and ETL processes that deliver accurate, timely, and reliable data to downstream systems., • Collaborate with stakeholders and the wider Insights team to translate business and data requirements into efficient architecture and workflows., • Ensure data integrity, security, and compliance across all data assets, contributing to a consistent, authoritative source of truth., • Troubleshoot and resolve issues within the data platform, proactively identifying risks and implementing preventative solutions., • Support the evolution of the data platform in line with changing business needs and emerging technologies., • Drive continuous improvement across data engineering practices to enhance scalability, performance, and maintainability., • Implement data observability and monitoring to ensure pipeline health and early issue detection., • Manage metadata and lineage tracking to improve transparency, governance, and compliance across the data ecosystem. Key Responsibilities • Design, implement, and maintain scalable data models and pipelines within a cloud environment., • Develop and maintain CI/CD pipelines for data engineering to support rapid deployment and version control., • Optimise ETL processes for performance and reliability, integrating both structured and unstructured data sources., • Monitor and troubleshoot data workflows, resolving issues promptly to minimise impact to the business., • Provide technical support for the data platform, including tuning, performance optimisation, and capacity planning., • Act as a subject matter expert in data architecture, ETL frameworks, and data engineering best practice., • Work closely with the Insights team to ensure data models support reporting, analytics, and data product development., • Promote best practices in data engineering and governance to support a data-driven culture., • Document data architecture, pipelines, and processes to support maintainability and knowledge sharing., • Perform any other duties reasonably expected within the scope of the role. Essential Skills & Experience • Proven experience building and maintaining data pipelines and ETL processes within a cloud-based CI/CD environment., • Strong proficiency in SQL and experience with both relational and NoSQL databases., • Experience using scripting languages (e.g., Python, R) for data processing and automation., • Ability to diagnose and resolve complex data challenges, troubleshoot systems, and implement robust, scalable solutions., • Strong organisational skills, with the ability to prioritise workloads and deliver under pressure., • Exceptional attention to detail and commitment to high data quality., • Demonstrated curiosity, problem-solving capability, and a proactive approach to learning., • General mathematical or statistical aptitude, either academically or through experience. Desirable Skills & Experience • Familiarity with data governance principles, data quality frameworks, and security best practices., • Strong interpersonal skills, with the ability to lead discussions, ask insightful questions, and translate business needs into data solutions., • Interest in building data products beyond traditional reporting and analytics., • Experience working within Agile project methodologies., • Experience with data governance or data quality management practices., • Experience preparing data for LLM or AI/agent use cases., • Experience with Azure or Microsoft Fabric data architecture.

Backend Engineer, java, Kotlin, AWS | Fintech, Payments Platform (B2B) | Leeds, Hybrid (2 days per week) | Salary Up to £65,000+Bonus & Benefits The Company We are working with a international Fintech Start-Up in the payments space who are completely changing the game for how payments work for small businesses. They have built a platform that massively reduces costs giving small merchants a bigger chance of success and much more flexibility. This rapidly scaling company is founded by entrpreneurs with a serious background in building businesses, they have secured millions of funding from some of the UK's most well recognised venture capitalists and are now building out the Backend Engineering team to support the growth. The Product has a strong presence around Europe and the UK, they have also recently launched in America. About The Role You will be joining the small but scaling backend engineering team, you'll play a key role in building the services that power the payments platform. With the companies product growing at such a rapid rate, you will be taking on complex technical challenges and building system that is robust and able to scale. You will be working with the lastest cloud natve technologies in a cross functional team and delivering real value to customers. Responsibilities for the Backend Engineer, Java, Kotlin, AWS | Fintech, Payments Platform (B2B) | Leeds, Hybrid (2 days per week) | Salary Up to £65,000+ Bonus & Benefits • Design, implement, and maintain backend services supporting a customer-facing platform and third-party system integrations., • Write clean, efficient, and maintainable code, following best practices and team standards., • Drive the delivery of mid-level features from initial design to deployment, ensuring quality and stability., • Develop and maintain a robust suite of unit and integration tests to support service reliability., • Help improve automation efforts, testing frameworks, and continuous integration/delivery pipelines., • Work cross-functionally with product teams, analysts, and engineers to deliver well-rounded, effective solutions., • Participate in architectural and technical discussions, contributing ideas for system design and process improvements., • Support the growth of junior team members through mentoring and knowledge sharing., • Stay current with modern development tools, technologies, and industry standards., • Actively engage in team retrospectives and knowledge-sharing sessions to foster continuous improvement. Requirements for the Backend Engineer, Java, Kotlin, AWS | Fintech, Payments Platform (B2B) | Leeds, Hybrid (2 days per week) | Salary Up to £65,000+ Bonus & Benefits • Strong experience working as a Backend Engineer, • Experience working with either Java, Kotlin, Typescript & AWS, • Experience with SQL, SQS & NoSQL, • Experience working with Kubernetes, • Understanding of platform engineering / DevOps, • Experience using gRPC is a bonus, • Experience using other languages is also a bonus What They Can Offer: • Up to £65,000+Bonus & Benefits, • 2 Days Hybrid Working in the central Leeds Office, • Health Insurance, • Dental Insurance, • Competitive Pension Contribution If you are intersted in hearing more about the Backend Engineer, Java, Kotlin, AWS | Fintech, Payments Platform (B2B) | Leeds, Hybrid (2 days per week) | Salary Up to £65,000+Bonus & Benefits then apply for the role and if we think you are a good fit, we will be in touch!

Geospatial Surveyor Leeds £35,000-£40,000 The Opportunity Join one of the largest teams of chartered surveyors in the property sector, with regional offices across the UK. My clients team offers extensive experience, expertise, and local knowledge to support every stage of property investment, ownership, and occupation—from acquisition through to disposal. Due to ongoing growth, their Geospatial department is seeking a motivated Geospatial Surveyor with industry knowledge and determination to join their multi-disciplinary consultancy office in Leeds. This role requires flexibility to support teams across the UK as needed and a commitment to delivering high-quality data that meets client requirements. You will gain valuable on-the-job learning experiences while working on prestigious projects ranging from large residential, industrial, and commercial schemes with contract values exceeding £30 million to smaller-scale developments. You’ll collaborate with a diverse range of clients including retail companies, local authorities, educational institutions, contractors, and developers, with opportunities to contribute to exciting overseas projects as well. Our Client A Built Environment Consultancy dedicated to transforming the quality and sustainability of the built environment. Their team of over 1,400 professionals brings a wide range of skills, professionalism, discipline, and passion to thousands of projects each year. Their people are the foundation of their success—they drive their vision, embody their values, and set them apart. If you’re eager to be part of an exceptional team that prioritizes quality, values ingenuity, and strives for excellence, we’d love to hear from you. Role and Responsibilities • Conduct small to large-scale topographical surveys using advanced robotic total station and GNSS technology, • Process and analyse topographical survey data to produce 2D/3D surveys using N4cE software, • Perform measured building surveys utilizing specialist laser scanning equipment, • Register and process laser scan data into usable point cloud formats using Leica Cyclone and Register360, • Prepare detailed 2D and 3D survey drawings with AutoCAD, • Present data findings to clients and prepare comprehensive reports Experience and Skills Required • Relevant technical degree or HND in surveying preferred; related qualifications or equivalent experience considered, • Proficient in using survey equipment such as Leica Total Stations, Leica P40, Leica RTC360, Leica BLK2GO, NavVis VLX, or similar, • Experience with N4cE software or equivalent essential, • Strong skills in AutoCAD required, • Experience with Revit is desirable but not essential, • Full clean driving license required, • Excellent written and verbal communication skills, • Ability to work independently or collaboratively within a team ABOUT US Energi People are a privately owned global multi-disciplinary recruitment consultancy, established in 2002. We are one of the most experienced and successful recruitment consultancies in the built environment & have successfully helped some of the largest and most technically advanced building construction projects across the world be completed by bringing the best technical people in our industry together. We strive to help companies grow & careers flourish. Our Building Services consultancy team have in excess of 40 years recruitment experience within building services engineering recruitment within the UK & Internationally, including a previous building services design and project engineer as part of our dedicated, highly skilled & passionate team. If you’re eager to be part of an exceptional team that prioritizes quality, values ingenuity, and strives for excellence, we’d love to hear from you.

If you need support in completing the application or if you require a different format of this document, please get in touch with at or call TCS London Office number 02031552100 with the subject line: “Application Support Request” Role: Senior GCP APIGEE Engineer Job Type: Permanent Location: Bristol, Leeds, Halifax, Manchester, Edinburgh. Mode of Working: Hybrid (2 days WFO) Ready to utilize your experience as a Senior GCP APIGEE Engineer. Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. • Gain access to endless learning opportunities., • Lead a team and their technical growth., • Lead projects and inspire both colleagues and stakeholders. The Role: As a Senior GCP APIGEE Engineer you will be a part of our Public Cloud Platform and help achieve our mission to provide compliant and efficient Google Cloud Infra, product and DevOps with cross-disciplinary feature team curating scalable GCP Cloud Products as IaaC and building APIGEE/API and modernizing APIGEE gateway. Key responsibilities: • Hands-on development and management of Google Apigee API Management Platform., • Design, build, and deploy API proxies, policies, and configurations in Apigee., • Implement CI/CD pipelines for API lifecycle management using tools like Jenkins, GitHub Actions, or Harness., • Develop and maintain API security policies (OAuth, JWT, mTLS, rate limiting, threat protection)., • Automate Apigee deployments and configurations using Infrastructure as Code (IaC) principles., • Integrate Apigee with GCP services (Cloud Functions, Pub/Sub, BigQuery, etc.) for end-to-end solutions., • Build automated workflows and scripts for API operations using Python., • Manage API analytics, monitoring, and logging for performance and compliance., • Enforce GCP Organization Policies and API governance standards for secure and compliant API ecosystems., • Collaborate with DevOps teams to implement containerized Apigee components and manage deployments on Google Kubernetes Engine (GKE)., • Optimize API performance and scalability through caching, quota management, and traffic routing., • Support migration of legacy APIs into Apigee and standardize reusable templates for API development. Your Profile Key skills/knowledge/experience: • Strong hands-on experience with Google Apigee API Management., • Expertise in CI/CD pipelines and DevOps practices for API deployments., • Python scripting for automation and workflow orchestration., • Familiarity with Terraform / Terraform Cloud for IaC (good to have)., • Experience with Jenkins, GitHub, Harness for pipeline automation., • Knowledge of Google Kubernetes (GKE) and container orchestration., • Understanding of API security standards and policy-as-code (OPA/Sentinel)., • GCP Certified (preferably Apigee Certified API Engineer)., • Good to have: Experience with IDE platforms for API development (e.g., Backstage). Good to have: -Good communicator, -Collaborator and Leader with experience on working with multiple organizational stakeholders. Rewards & Benefits: TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network. We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon. Diversity, Inclusion and Wellbeing Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role. As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at if you would like to opt in. If you are an applicant who needs any adjustments to the application process or interview, please contact us at with the subject line: “Adjustment Request” or call TCS London Office 02031552100 / +44 204 520 2575 to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps: Application Process: • Skill-Based discussion: This will be a level 1 interview with the project team, it can be via video or in-person. Details will be confirmed by your recruiter., • Managerial discussion: This discussion will focus on behavioural aspects and person-organisation fit., • HR Discussion: This will be with one of the members of the HR team and will cover your career journey, aspirations for growth, compensation and any other questions you may have. Beware of Fraudulent offers This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services like Gmail, Yahoo Mail, and so on. TCS has not authorised any third-party company to collect money on their behalf. As a vigilant job seeker, beware of fraudulent recruitment activity and protect your interests! You can write to to report any fraudulent activity. Due to the high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion. Join us and do more of what matters. Apply online now.

A global, product-led technology company is hiring a Software Engineer to join its UK-based engineering team. The organisation builds and operates large-scale, consumer-facing platforms used at significant scale. Their systems combine cloud-native services, distributed architectures, and edge-based software, running in highly available, production-critical environments. The Role You’ll join a UK engineering function responsible for building and evolving a complex, real-world platform. The team delivers new features, maintains live services, and continuously improves performance, reliability, and observability across a distributed system. The role covers a broad technical surface area, including: • Cloud-based services written primarily in Python, • Distributed and edge-based components developed in Golang (experience beneficial but not required), • Large-scale systems running in a modern public cloud environment You’ll take ownership of services from design and implementation through to deployment, monitoring, and ongoing optimisation, working closely with other engineering teams in a collaborative, product-focused environment. Technology Environment • Languages: Python, Golang, • Cloud: Google Cloud Platform (or equivalent experience), • CI/CD: GitHub Actions, • APIs: GraphQL, • Infrastructure: Terraform What They’re Looking For They’re open-minded on background and value engineers who bring a strong core skillset alongside curiosity and a willingness to learn. • Strong experience writing production-grade Python, • Experience working with cloud platforms (GCP, AWS, or Azure), • Interest in distributed systems and scalable architectures, • Exposure to Golang, or motivation to learn it on the job, • Comfort operating in high-availability, production environments, • A collaborative mindset and clear communication skills What’s On Offer • Competitive salary and benefits package, • Flexible working arrangements, • Dedicated learning and development budget, • Regular learning days and technical knowledge-sharing, • Optional international engineering events, • Supportive culture that values ownership, quality, and continuous improvement Why This Role? This is an opportunity to work on technically complex systems at genuine scale, where engineers are trusted to own what they build. You’ll join a mature, product-focused engineering team tackling real-world challenges across cloud infrastructure, distributed systems, and performance-critical software.

Job Description: Senior Developer Location: Leeds, UK (3 days in office) SC Cleared: Not Required Job Type: Full-Time Relevant Experience: 7 Years Job Summary: Designs, runs and improves software that meets user needs. Competent Java developer with significant experience in AWS cloud services. Proficient in AngularJS, Jenkins, Karate, Gherkin and Cypress, Cloudformation, Jenkins, Groovy and deploying to native AWS services like ECS, S3, Lambda, SQS, Step Functions. Certification: Expected to have AWS Certified DevOps Engineer Professional accreditation or above Responsibilities: • Write clean, secure code using test-driven approach., • Create reusable and open code., • Collaborate with other developers., • Fix service faults and maintain infrastructure., • Apply modern development standards., • Use prototyping methods and tools., • Design and build software components., • Support integration between systems., • Focus on user needs and experience., • Operate and improve production services., • Provide Level 3 (L3) support 24/7 (including out of hour on-call support) Requirements: • Experience with Java (Springboot) and AWS cloud services (ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee), • Proficiency in AngularJS, Jenkins, Karate, Node 10, Groovy, Bash, Typescript., • Knowledge of Gherkin, Cypress, Jest, • Tooling: Gitlab, Jenkins, CloudFormation, Maven, Docker, Fortify on Demand, SonarQube, • AWS DevOps Engineer certification or above., • Understanding of software development lifecycle., • Ability to apply secure coding practices., • Experience with CI/CD pipelines., • Knowledge of user-centered design principles., • ITIL certification will be desirable., • Experience of working in Agile teams Overall Technology Stack (for reference): • Hosting: AWS, Apigee, Cloudflare, • Languages: Java 8 (SpringBoot), Node 10, Groovy, Bash, Angular.js, Typescript, Drupal, • AWS Services: ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, • Testing: Junit, Karate, Cypress, JMeter, Gatling, Jest, • Tooling: Gitlab, Jenkins, CloudFormation, Maven, Docker, Fortify on Demand, SonarQube, • Document Management: SharePoint and SharePoint Wiki, • Communication: Microsoft Teams

Senior Software Engineer - Backend Leeds - 2x a week Salary: Up to £70k D.O.E + Benefits Fruition IT are working with a well-established tech-first business who are embarking on a complete technical transformation. This client is looking to bring in a Backend Staff Software Engineer to shape the architecture and technical direction of new projects alongside being deeply hands on. You will be responsible for working on Back End services, focusing on platform engineering and building CI/CD pipelines. You will be developing in Node.js and Typescript, and will have a strong focus on AWS Services, such as EKS, Dynamo DB and S3. What will I be doing? • Own and evolve the Back End architecture for a large-scale software platform., • Working across multiple teams to ensure alignment and scalability throughout the business., • Set technical direction and contribute to key design decisions across teams., • Lead by example, writing high-quality, maintainable code in Node.js and TypeScript., • Design and optimise CI/CD pipelines, improving automation, observability, and release processes., • Collaborate cross-functionally with product and platform teams to deliver robust services., • Mentor and coach engineers, helping to raise the overall bar for Back End development., • 5+ years' experience in Back End or platform engineering roles, with recent experience at senior Level., • Deep hands-on expertise with Node.js and TypeScript in production environments., • Strong experience designing and deploying microservices and RESTful APIs., • Proven experience with AWS (EKS, DynamoDB, S3, Lambda, Terraform)., • Solid understanding of CI/CD pipelines, DevOps principles, and Infrastructure as Code., • Experience leading or influencing technical direction across multiple teams. We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation, or age.

IT Field Engineer (MSP) Leeds + Client Sites Up to £45,000 + Car Your new role We are seeking an experienced IT Field Engineer to join our Managed Service Provider (MSP) client. This role involves delivering complex IT projects, providing on-site and remote support, and ensuring successful implementation of technology solutions for our clients. You will work closely with project managers, clients, and internal teams to deliver high-quality services that meet business objectives. The MSP are based in Leeds but have clients all over Yorkshire & the M62 corridor. Responsibilities Lead and execute IT infrastructure projects including server deployments, network upgrades, cloud migrations, and security enhancements. Configure and implement Microsoft 365, Azure, and other cloud solutions. Manage hardware installations (Servers, Switches, Firewalls) and software rollouts. Provide on-site technical support for hardware, software, and networking issues. Perform installations, upgrades, and troubleshooting at client sites. Collaborate with project managers to define scope, timelines, and deliverables. Assist in technical scoping and pre-sales activities when required. Create detailed project documentation, network diagrams, and configuration guides. Maintain accurate records for compliance and future reference. Act as a technical point of contact during project delivery. Provide clear communication and updates to clients throughout the project life cycle. Ensure smooth transition from project delivery to support teams. Conduct client training and knowledge transfer sessions. Projects you will be working on Cloud Migration Projects: Moving client infrastructure to Microsoft Azure or hybrid environments. Network Refresh Projects: Upgrading Switches, Firewalls, and implementing VLAN segmentation. Server Deployment Projects: Installing and configuring Windows Server environments and virtualization platforms. Cybersecurity Projects: Implementing MFA, endpoint protection, and compliance frameworks. Modern Workplace Projects: Deploying Microsoft 365, Teams Voice, and Intune for device management. Experience needed Windows Server (2016/2019/2022), Active Directory, Group Policy Networking: LAN/WAN, VLANs, VPNs, DHCP/DNS Firewalls: SonicWall, Fortinet, WatchGuard Microsoft 365 (Exchange Online, SharePoint, Teams), Azure AD, Intune Virtualization: VMware vSphere, Hyper-V Backup & DR: Veeam, Datto Endpoint security and MFA solutions Strong communication and client-facing skills Ability to manage multiple projects and priorities Self-motivated and proactive problem solver Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found on our website.

About The Role Job Level: 10 UK Wide We are looking for a Lead Software Engineer who will be responsible for the design, development, and deployment of high-quality software solutions. This role involves leading a team of engineers on high-profile projects, ensuring best practices are followed, and driving continuous improvement in software development processes. You will collaborate closely with cross-functional teams, including product management and UX/UI, to ensure that our software solutions meet business and customer needs. You will be responsible for driving culture through your craft and be keen to take on line management responsibilities. Responsibilities Lead the architecture, design, and development of complex software systems, ensuring they meet high standards of quality, security, and scalability. Manage and mentor a team of software engineers, providing technical guidance to foster professional growth. Ensure that coding standards, development best practices, and operational processes are consistently applied. Collaborate with product managers, UX/UI teams, and other departments such as DevOps, QA, and IT to translate business requirements into technical specifications and ensure smooth delivery. Drive continuous improvement initiatives to optimise performance, reliability, and security in software applications. Conduct regular code reviews and ensure that feedback is constructive and promotes learning within the team. Implement and maintain CI/CD pipelines to streamline the development and deployment process. Troubleshoot and resolve complex technical issues that arise during the software development lifecycle. Stay up-to-date with the latest trends in software engineering, communicate complex technical concepts to non-technical stakeholders, and drive the adoption of new tools and methodologies where beneficial. Manage project timelines, ensuring that deliverables are completed on time and within scope. Contribute to bid questions & early-stage hiring eg cv screening or technical assessments when required About You Professional knowledge and experience Guide and optimise team workflows and processes. Demonstrate proficiency in a wide range of technical systems and tools. Identify and evaluate appropriate technologies and methodologies, making informed decisions about when custom software development is essential. Contribute to the developer community Inquisitive about internal areas like bids and hiring Provide technical leadership, coaching, and mentoring to your team Promote knowledge sharing and adoption of good practice Uphold best practices in areas such as Infrastructure as Code (IAC), security, testing, and continuous delivery pipelines. Flexibility to transition between programming languages with a clear understanding of their suitability for different tasks Essential : Extensive experience in full-stack software engineering, including design, development, testing, and deployment. Hands on experience with Java , Spring Boot , Python and Microservices, although a true polyglot is preferred. Strong understanding of software development methodologies such as Agile, TDD and DevOps. Some proficiency in multiple programming languages such as Python, JavaScript, or similar. Extensive experience writing well-tested code. Good knowledge of cloud platforms (e.g., AWS, Azure, GCP) and infrastructure as code Experience with CI/CD pipelines and automated testing frameworks. Experience with various architecture patterns eg microservices and event-driven. Experience with containerization technologies (e.g. Docker, Kubernetes). Proven ability to manage and lead engineering teams to success. Expertise in designing scalable and secure software architectures. Desirable : Knowledge of emerging technologies like AI Previous, relevant experience as a senior software engineer Leading a large multidisciplinary project Line management experience Experience interviewing and screening candidates Experience responding to bid questions Skills Software Architecture : Expertise in designing scalable, secure, and efficient software architectures, ensuring alignment with business goals. Cloud Platforms : Strong proficiency in cloud technologies, including architecture and deployment strategies. Programming and Development : Advanced knowledge of multiple programming languages and frameworks (e.g., Python, Java, Node.js). CI/CD and Automation : Implementing and maintaining continuous integration/continuous deployment pipelines to accelerate development cycles. Code Quality and Testing : Experience with automated testing frameworks (e.g., Jest, JUnit) and best practices for ensuring code quality. DevOps Practices : Expertise in DevOps, particularly around automating deployment, monitoring, and scaling applications. Communication : Able to confidently communicate with internal and external stakeholders at both the technical and non-technical levels. Able to present and give feedback to relevant groups. Eg demo/TDA Behaviours and PACT values Purpose: Be values-driven, recognising that our client's needs are paramount. Approach client engagements with professionalism and creativity, balancing commercial and operational needs. Accountability: Be accountable for delivering your part of a project on time and under budget and working well with other leaders. Lead by example, promoting a culture where quality and client experience are foremost. Craft: B alance multiple priorities while leading high-performing teams. Navigate ambiguity and set the technical direction and approach to support positive outcomes. Togetherness: Collaborate effectively with others across TPXimpact. Build strong relationships with colleagues and clients. About Us People-powered transformation We're a purpose driven organisation, supporting organisations to build a better future for people, places and the planet. Combining vast experience in the public, private and third sectors and expertise in human-centred design, data, experience and technology, were creating sustainable solutions ready for an ever-evolving world. At the heart of TPXimpact, were collaborative and empathetic. Were a team of passionate people who care deeply about the work we do and the impact we have in the world. We know that change happens through people, with people and for people. Thats why we believe in people-powered transformation. Working in close collaboration with our clients, we seek to understand their unique challenges, questioning assumptions and building in their teams the capabilities and confidence to continue learning, iterating and adapting. Were an inclusive employer, and we care about diversity in our teams. Let us know in your application if you have accessibility requirements during the interview. Benefits include: 30 days holiday + bank holidays 2 volunteer days for causes that you are passionate about maternity/paternity - 6 months Maternity Leave, 3 months Paternity Leave life assurance employer pension contribution of 5% health cash plan personal learning and development budget Employee Assistance Programme access to equity in the business through a Share Incentive Plan green incentive programmes including Electric Vehicle Leasing and the Cycle to Work Scheme health assessments TPBN1_UKTJ

OIC Engineer - Outside IR35 - Remote The OIC Engineer is responsible for designing, implementing, and maintaining robust integration solutions using Oracle Integration Cloud (OIC).This role focuses on creating secure, scalable, and compliant system architectures that support enterprise-grade data f

My client is seeking a highly skilled Senior DevOps Engineer to join their team within a leading banking organization.This role will play a key part in designing, implementing, and maintaining secure, scalable, and highly available cloud infrastructure on Microsoft Azure, supporting mission-critica

Cloud / DevOps Engineer (Mid-Level).Enablis is a technology delivery consultancy who partner with clients to accelerate digital roadmaps.By combining our deep knowledge and best practice experience with the client’s domain expertise, we are able to deliver technology solutions quickly, efficie

Contract Software Engineer - Python. WRK digital are delighted to be shortlisting for Contract Software Developers with senior software engineering capabilities working across a tech stack including Python (Flask), CI/CD pipelines (GitHub Actions, Jenkins), multi-cloud platforms (Azure, AWS), infras

Cloud / DevOps Engineer Responsibilities. Cloud / DevOps Engineer (Mid-Level). This is an excellent opportunity for a Cloud / DevOps Engineer seeking a full-time role within a modern, technology consultancy.

SOFTWARE ENGINEER LONDON / BRIGHTON / CARDIFF £75,000 THE COMPANY This innovative global digital marketing agency is at the forefront of transforming how brands engage with customers, employees, and partners. They empower industry with cutting-edge AI-driven solutions, proprietary tools, and bespoke analytics. As part of their UK team, you’ll work on high-impact project designing AI agents, streamlining digital workflows, and delivering data-powered insights that drive real business outcomes. THE ROLE As a Software Engineer, you will develop cutting-edge software solutions that power the agency’s proprietary platforms and client projects. Your work will focus on creating scalable, high-performance applications that enable brands to engage audiences more effectively. Specifically, you can expect to be involved in the following: • Technical tasks: Designing and implementing software using TypeScript, JavaScript, and Node.js, with a strong emphasis on GCP for cloud-based solutions., • Other key responsibilities: Collaborating with a dynamic team to build proof-of-concepts, AI agents, and digital tools that streamline workflows and enhance client outcomes. SKILLS AND EXPERIENCE The successful Software Engineer will have the following skills and experience: • 5+ years of software engineering experience, with a focus on TypeScript, JavaScript, and Node.js., • Proficiency in GCP and modern software development practices., • Experience with SQL, Python and data visualization is a plus., • Some experience in AI, • A background in agency, consultancy, or digital marketing environments is preferred., • A passion for solving complex problems and delivering innovative solutions. The successful Software Engineer will receive the following benefits: • £75,000 salary, with a comprehensive benefits package., • Flexible working policy: in 2 days per week, with offices in London, Brighton, or Cardiff., • The opportunity to work on high-impact projects for global brands, using the latest technologies., • A collaborative and creative environment where your contributions drive real business impact. HOW TO APPLY Please register your interest by sending your resume/CV to Joana Alves via the Apply link on this page.

We are looking for an experienced Senior Python Software Engineer to take ownership of an established trading-related application and drive its ongoing development. You will manage and enhance the existing codebase, deliver new features, ensure reliability and performance, and help evolve the system as the business grows. This is an excellent opportunity for someone who enjoys autonomy, technical responsibility, and working on low-latency, high-performance applications. What You’ll Do • Maintain, extend, and optimise an existing Python-based trading application, • Add new features and improve current capabilities with a focus on performance, reliability and clean architecture, • Build and optimise real-time pipelines handling high-frequency data, • Improve latency, throughput, and reliability using profiling and performance engineering, • Work with Redis, Azure VMs, and Anaconda environments, • Implement and maintain systems requiring millisecond-level timing precision, • Troubleshoot production issues quickly during key market hours, • Collaborate directly with the founder to shape technical direction and priorities, • Integrate with market data feeds and brokerage/order-routing components Essential Skills • Expert-level Python developer (min. 5+ years professional python experience), • Demonstrable experience with low-latency/high-throughput systems (e.g., real-time data processing, trading/market data, telemetry, streaming systems, etc.), • Strong understanding of asynchronous programming, multiprocessing, and performance optimisation, • Experience handling large volumes of fast-moving data with careful performance considerations, • Ability to profile, measure, and improve performance, • Comfortable owning an existing codebase: refactors, architecture improvements, clean tests, • Experience with Redis and general database performance considerations, • Competent with Azure cloud environments (VMs, deployment, monitoring, etc.), • Comfortable working independently, making architectural decisions, and maintaining high code quality, • Strong engineering discipline: correctness, edge cases, careful time-handling, attention to detail, • UK-based and available for support during core market hours when needed Desirable Skills • Experience with algorithmic trading or market data systems, • Familiarity with Interactive Brokers TWS or other brokerage APIs, • Experience with distributed systems, message queues, or event-driven architectures, • Background in financial markets or fintech What We Offer • Competitive salary - negotiable based on experience, • Mostly remote, with some in-office collaboration days for coordination and planning, • Yearly bonus based on company performance, • The chance to take significant ownership of a live, production-grade system, • Long-term role with the opportunity to influence the roadmap and system design, • A lean environment with minimal bureaucracy and direct impact

Software Engineer Venture 2 Venture 2 is building the next generation of AI-enabled products. Our work spans one-to-many inference systems with applications in anti-piracy, heavy industry optimisation, and prediction markets. We operate as a hybrid venture studio: developing our own D2C and B2B products while also working closely with partially owned companies through contract-based development. Following a successful funding round and with a seven-figure contract backlog in place, we are expanding our engineering team. This is an opportunity to join early, gain exposure to cutting-edge systems, and progress rapidly into leadership roles. Role Overview We are seeking an ambitious developer at or around the beginning of their professional career. You will contribute to production systems, R&D, and cross-company product delivery. The ideal candidate is motivated to take ownership, learn quickly, and grow with the organisation. Responsibilities · Contribute to development of AI-powered products across multiple sectors. · Build and maintain backend systems, APIs, and scalable inference infrastructure. · Assist with research, prototyping, and evaluation of new model architectures. · Implement production features end-to-end under guidance from senior engineers. · ⁠Participate in code reviews, testing, deployment, and MLOps workflows. · ⁠Work across internal products and contract-based venture projects. Requirements · ⁠Strong foundational programming skills in Python. · ⁠Basic understanding of AI/ML models and how they are trained, deployed, and run. · Familiarity/understanding with version control software (git). · Ability to work in a fast-moving environment with evolving priorities. · Curiosity, initiative, and willingness to learn new tools and frameworks rapidly. · Clear communication skills and collaborative working style. Nice to Have · ⁠ Experience with model serving, quantisation, or distributed inference. · Exposure to containerisation and cloud environments (AWS/DO). · ⁠Projects or open-source contributions demonstrating capability and initiative. · Experience in data engineering, cybersecurity, prediction systems or financial systems. · Ability to own the delivery pipeline from idea conception to delivery of product. What We Offer · ⁠Competitive salary with individual and company-wide performance bonuses. · Early employee trajectory with equity opportunities as responsibility grows. · Direct involvement across multiple product lines and industries. · Fast career progression into technical ownership and leadership roles. · A culture built around experimentation, responsibility, and engineering excellence. Some of our core tech stack: · Django · Redis · PostgreSQL · Docker · Celery

Job Title: AI Engineer Location: Hybrid (UK wide, multiple roles) Employment Type: Permanent Salary: Competitive Start Date: Immediate Industry: IT Services & Consulting DV clearance is required for this role due to the secure nature of the projects. A leading digital and data consultancy is growing its AI capability and is looking for software engineers and data scientists with a passion for Generative AI to join its Digital & Data community. This role sits at the intersection of engineering, AI experimentation, and real-world delivery. You’ll work in cross-disciplinary teams alongside product, design and engineering experts to explore, prototype and scale modern AI solutions that solve complex client problems. You’ll be hands-on with emerging technologies, given the freedom to experiment, and supported by a strong internal AI community that values curiosity, learning and shared progress. AI Engineer – Key Responsibilities • Generative AI frameworks and tools such as LangChain, LlamaIndex, Hugging Face, and APIs from OpenAI and Anthropic, • Building RAG (Retrieval-Augmented Generation) prototypes using vector stores and knowledge graphs, • Developing and testing agentic architectures enabling AI agents that reason, retrieve and act across systems, • Exploring LLMOps, evaluation tools and observability platforms (e.g. TruLens, LangSmith), • Deploying solutions in modern cloud and DevOps environments (AWS, Azure, GCP), • Continuous experimentation, learning and knowledge sharing within an internal AI community AI Engineer – Key Skills Required • Live & active DV clearance is required for this role, • Experience within secure public sector/government environments is key, • A software engineer with a strong interest in AI, or a data scientist with an engineering mindset, • Someone who experiments, prototypes and explores AI tools in your own time, • Comfortable with at least one language suited to AI systems and data workflows, • Experienced integrating models with APIs, data sources or production systems, • Curious about LLMs, RAG pipelines (vector and graph-based), and agent frameworks, • Familiar with cloud-native platforms (AWS / Azure / GCP) and DevOps / DevSecOps practices, • Collaborative, curious, and keen to learn and share knowledge, • Knowledgeable in prompt/context engineering, model evaluation, and LLMOps concepts, • Comfortable with distributed systems, microservices and RESTful APIs Please apply now if this role is of interest.

This role is the programme’s data-driven applications engineer - sitting between Oracle APEX development, analytics engineering, and data science enablement. It focuses on delivering reporting, dashboards, lightweight applications, and analytical PoCs on top of the client’s Oracle cloud estate (ADW, OAC, Fusion, OIC). Key Responsibilities • Develop, enhance and maintain secure APEX applications for analytics, reporting and workflow enablement within the Defence programme., • Build OAC dashboards, data visualisations, semantic models and automated reporting pipelines., • Support data science explorations (feature sets, model inputs, structured data prep) and collaborate with AI engineers delivering PoCs., • Work across ADW, Fusion data sources and integration layers (OIC) to curate clean, well-modelled datasets., • Contribute to data migration activities, ensuring accuracy, integrity and auditability throughout transitions from legacy systems., • Apply security-by-design, access controls and logging appropriate for regulated MOD environments., • Operate in Agile delivery squads with APEX devs, data engineers, integration specialists and business SMEs. Essential Skills • Strong Oracle APEX development capability (apps, forms, processes, security, performance tuning)., • Hands-on experience with Oracle Analytics Cloud (OAC dashboards, DV, RPD/semantic modelling)., • Experience with Autonomous Data Warehouse (ADW) and Oracle Fusion data structures., • Data modelling, ETL/ELT, SQL tuning and general analytics engineering skillset., • Proven ability to collaborate with AI teams, data scientists or ML engineers in shared workloads., • UK Citizen with SC (minimum). Desirable • OCI and OIC experience., • Exposure to ML/AI concepts and ability to support data preparation for AI workloads., • Defence/central-gov experience.

Senior ML & AI Engineer Remote (Bath office 1 day per month) Up to £80,000 About the Role We’re partnered with a fast-growing tech startup focused on how brands and retailers use data. Their AI platform brings together data science, immersive visualisation, and large-scale machine learning to optimise product ranges, plan shopper journeys, and drive smarter commercial decisions. They’re now looking for a Senior ML & AI Engineer to join their lean, high-impact engineering team. This is a pivotal role at the intersection of ML engineering, backend systems, and LLM integration - ideal for someone who thrives in fast-paced, hands-on environments where ML systems are core. Responsibilities • Design, build, and maintain scalable backend systems that power advanced ML and LLM applications., • Develop and manage end-to-end MLOps pipelines with automation, reproducibility, and scalability at their core., • Deploy and monitor machine learning and LLM models in production, identifying model drift and performance issues., • Drive research and development in modern ML, AI, and LLM approaches, applying SOTA techniques in a real-world setting., • Champion clean, maintainable, and well-documented code following best engineering practices. What We’re Looking For • Strong academic background in Computer Science, ML, AI, or a related field., • Deep hands-on experience with Python and ML frameworks (PyTorch, TensorFlow, Hugging Face)., • Proven background in MLOps, including model versioning, CI/CD for ML, and production monitoring., • Experience building robust backend systems and APIs to serve ML models at scale., • Strong understanding of big data technologies and data orchestration tools (Airflow, DBT)., • Familiarity with LLM integration and optimisation in production environments., • Excellent problem-solving, analytical, and communication skills., • Experience fine-tuning LLMs (e.g. Unsloth, cloud-based methods).

Senior AI Engineer The Essentials Location Remote UK, with expectation for attendance in the office for team meetings (approx. every two months) Employment Type Full-Time, Permanent The Opportunity Are you interested in making a difference by developing products used by the world’s largest Pharmaceutical Companies? Are you interested in working with pioneers in the field of AI and software engineering? Are you interested in innovating for impact? If you are then read on for a role with a difference where you can join our inspiring team and make a big difference with class-leading solutions. We are expanding and looking for an AI Engineer to join our team developing ground-breaking products using the latest AI and LLM (Large Language Model) agentic technologies. Our innovative solutions are transforming the industry, and we are looking for passionate individuals to join us in our mission to revolutionise healthcare in a role with a difference. Job Description We are seeking an AI Engineer with expertise in building scalable, production-grade systems and a passion for AI/LLM technologies and innovation. You will design, develop, and maintain our platform’s backend infrastructure, focusing on multi-tenant architectures, security, and efficient LLM integration. This role requires a strong understanding of Python web frameworks, cloud services (particularly AWS), and modern AI approaches including working with agentic architecture. Key Responsibilities Backend Development & Architecture - Design and implement scalable Python backend services, architect and maintain secure, high-performance, production multi-tenant systems, and develop RESTful and asynchronous APIs for internal and external use. LLM, Agents & AI Integration - Drive R&D innovation to meet client goals by building AI agentic workflows, advanced search, robust interaction and context management, and extending core model capabilities and protocols. Leadership & Collaboration - Collaborate on UI/UX integration, code reviews, architecture and roadmap decisions, and cross-functional work with data science, product, and commercial teams. Data Engineering - Design and maintain efficient data pipelines, ensuring smooth data flow between systems and LLM components while implementing robust validation, transformation, and enrichment processes. Cloud & Infrastructure - Design and implement AWS-based cloud infrastructure using infrastructure-as-code approaches and maintain CI/CD pipelines for reliable deployment and testing Security & Compliance - Operate to the highest security standards as expected by ISO27001 Qualifications and Skills Required Skills and Experience Ø 5+ years of Python backend development experience (fewer years’ experience is acceptable for exceptional candidates) Ø Strong experience of using LLMs/AI in a production setting and use of the latest techniques working with LLMs Ø Strong knowledge of cloud services (preferably AWS) and infrastructure-as-code Ø Experience with containerisation, orchestration, and CI/CD pipelines Ø Understanding of database scaling, caching strategies, and performance optimisation Ø Familiarity with LLM technologies and latest utilisation methodologies, including agentic workflows Ø Strong understanding of software design principles and coding standards Preferred Skills and Capabilities Ø Familiarity with React or other frontend technologies for better cross-team collaboration Ø Experience implementing LLM integration frameworks Ø Background in pharmaceutical or healthcare domain Ø Familiarity of working to ISMS ISO27001 standards Ø Growth mindset combined with tenacity Ø Entrepreneurial approach driven by curiosity and innovation Ø Deep customer centricity What We Offer Ø Competitive salary and benefits Ø Opportunities for professional growth Ø Flexible work hours and remote work Ø Collaborative, inclusive work environment Ø Chance to work on cutting-edge AI technologies with real-world impact Selection process • Screening interview with HR, • Introductory interview with hiring manager/technical exercise, • Capability interview with CEO/team members Circuit Medical Circuit Medical is a well-established, research-driven global consultancy that specialises in delivering comprehensive services to maximise the value of medical affairs and other functions to the biopharmaceutical industry. We proudly support leading global pharmaceutical companies such as AstraZeneca, Roche, Takeda, and many others. As we expand our digital offerings, we are building a suite of products aimed at enhancing quality, efficiency and performance for our clients and ultimately help patient care. Circuit Medical excels by being different, curious, innovative, working with ambiguity, being collaborative, communicative, all for the greater good and always delivering to a high quality. Circuit Medical welcomes everyone and creates inclusive teams where we celebrate different backgrounds, experiences, and perspectives. We encourage colleagues to bring their whole selves to work. We provide equal employment opportunities to applicants and employees without regard to race, colour, religion, age, sex, sexual orientation, gender identity, national origin, or disability. We promote a culture of trust, support, and acceptance.

AI/ML Engineer (Generative AI / LLMs) Location: Fully Remote (UK-based) The Role We’re hiring a Senior Machine Learning Engineer to lead the design and production of Generative AI and Large Language Model (LLM) applications. This role sits at the heart of an AI-focused engineering team, delivering scalable, production-grade systems using GCP and Google’s AI ecosystem. You’ll be a senior, hands-on engineer owning complex technical problems end to end, with a strong influence over architecture, tooling, and the future direction of LLM-powered products. What You’ll Be Doing • Design, develop, and deploy advanced machine learning and deep learning models into production., • Architect scalable LLMOps pipelines on GCP / Vertex AI, including fine-tuning, vector search, and low-latency inference., • Build end-to-end LLM applications, leveraging RAG (Retrieval-Augmented Generation), agentic workflows, and prompt engineering., • Implement robust evaluation frameworks to monitor LLM quality, hallucinations, token usage, and content safety., • Develop and deploy autonomous or semi-autonomous agents using modern agent frameworks and Google AI tooling., • Collaborate with product and engineering teams to translate complex business requirements into ML-driven solutions., • Monitor, optimise, and continuously improve models in live production environments., • Contribute to the architecture and evolution of the AI platform and supporting data infrastructure., • Stay current with emerging research, tools, and best practices across ML and Generative AI. What We’re Looking For Essential • 5+ years’ experience in machine learning engineering or applied AI roles., • Recent, demonstrable experience with LLMs, Generative AI, and/or RAG-based systems., • Strong Python skills using frameworks such as PyTorch, TensorFlow, Hugging Face, or Google GenAI., • Experience with vector databases and retrieval-based architectures., • Proven experience designing and operating large-scale ML systems in production., • Strong experience with GCP Vertex AI (or equivalent cloud ML platforms)., • Solid software engineering fundamentals: APIs, Docker, CI/CD, and Git., • Strong understanding of deep learning, statistical modelling, and optimisation techniques. Nice to Have • Experience with agentic design patterns (e.g. ReAct, Chain-of-Thought, tool use)., • Familiarity with LLM evaluation frameworks such as RAGAS or TruLens., • Experience fine-tuning large models or working with reinforcement learning techniques., • Background in mathematics, statistics, or theoretical computer science., • Understanding of data governance, bias mitigation, or model interpretability. Why Join • Work on real, production-grade GenAI systems with clear business impact., • High autonomy and ownership in a senior, hands-on engineering role., • Fully remote working with a collaborative, distributed team., • Opportunity to influence architecture and long-term technical direction., • Competitive salary

Hello! As new exciting roles come through my desk, I'm keen to get in touch with you, learn about your experience and know what you look for in your next opportunity. If you are a... • Data Engineer, • Data Architect, • Data Modeller, • Software Engineer, • DevOps Engineer, • Cloud/Platform/Infrastructure Engineer, • Engineering Manager/Head of/VP/CTO ...upload your CV with contact information, and answer the questions on the next page so you don't miss out on opportunities! Best, Joana ✨ Building Data and Software Engineering teams in the UK | The Talent Driving the Data and AI Revolution Harnham - Data & AI Recruitment

Backend Engineer, java, Kotlin, AWS | Fintech, Payments Platform (B2B) | Leeds, Hybrid (2 days per week) | Salary Up to £65,000+Bonus & Benefits The Company We are working with a international Fintech Start-Up in the payments space who are completely changing the game for how payments work for small businesses. They have built a platform that massively reduces costs giving small merchants a bigger chance of success and much more flexibility. This rapidly scaling company is founded by entrpreneurs with a serious background in building businesses, they have secured millions of funding from some of the UK's most well recognised venture capitalists and are now building out the Backend Engineering team to support the growth. The Product has a strong presence around Europe and the UK, they have also recently launched in America. About The Role You will be joining the small but scaling backend engineering team, you'll play a key role in building the services that power the payments platform. With the companies product growing at such a rapid rate, you will be taking on complex technical challenges and building system that is robust and able to scale. You will be working with the lastest cloud natve technologies in a cross functional team and delivering real value to customers. Responsibilities for the Backend Engineer, Java, Kotlin, AWS | Fintech, Payments Platform (B2B) | Leeds, Hybrid (2 days per week) | Salary Up to £65,000+ Bonus & Benefits • Design, implement, and maintain backend services supporting a customer-facing platform and third-party system integrations., • Write clean, efficient, and maintainable code, following best practices and team standards., • Drive the delivery of mid-level features from initial design to deployment, ensuring quality and stability., • Develop and maintain a robust suite of unit and integration tests to support service reliability., • Help improve automation efforts, testing frameworks, and continuous integration/delivery pipelines., • Work cross-functionally with product teams, analysts, and engineers to deliver well-rounded, effective solutions., • Participate in architectural and technical discussions, contributing ideas for system design and process improvements., • Support the growth of junior team members through mentoring and knowledge sharing., • Stay current with modern development tools, technologies, and industry standards., • Actively engage in team retrospectives and knowledge-sharing sessions to foster continuous improvement. Requirements for the Backend Engineer, Java, Kotlin, AWS | Fintech, Payments Platform (B2B) | Leeds, Hybrid (2 days per week) | Salary Up to £65,000+ Bonus & Benefits • Strong experience working as a Backend Engineer, • Experience working with either Java, Kotlin, Typescript & AWS, • Experience with SQL, SQS & NoSQL, • Experience working with Kubernetes, • Understanding of platform engineering / DevOps, • Experience using gRPC is a bonus, • Experience using other languages is also a bonus What They Can Offer: • Up to £65,000+Bonus & Benefits, • 2 Days Hybrid Working in the central Leeds Office, • Health Insurance, • Dental Insurance, • Competitive Pension Contribution If you are intersted in hearing more about the Backend Engineer, Java, Kotlin, AWS | Fintech, Payments Platform (B2B) | Leeds, Hybrid (2 days per week) | Salary Up to £65,000+Bonus & Benefits then apply for the role and if we think you are a good fit, we will be in touch!

Are you a network engineer who’s moved beyond manual configuration and wants to build scalable, automated, software-driven networks? This Network Automation Engineer role is built for someone who enjoys solving complex networking problems through code, automation, and modern delivery pipelines. You’ll work in a consultative capacity, designing and delivering automation solutions for customers operating large, sophisticated network environments. If you’re comfortable working independently, enjoy autonomy, and want to apply deep networking expertise through Python, Terraform, and CI/CD - this is a genuinely grown-up, engineering-led role. 🚀 What You’ll Be Doing • Designing and delivering network automation solutions in a consultative, customer-facing capacity, • Translating traditional networking requirements into automated, repeatable workflows, • Building and maintaining automation using Python and Terraform, • Integrating automation into CI/CD pipelines for consistent, reliable network delivery, • Automating configuration, provisioning, and lifecycle management across Cisco-based networks, • Working extensively with REST APIs to interact with network and platform services, • Supporting cloud and containerised deployments, including Kubernetes-based environments, • Applying deep routing knowledge to automate complex network architectures, • Working independently in a fully remote setup, owning delivery from design through implementation, • Collaborating with customers and internal teams to drive adoption of automation best practices 🧠 What We’re Looking For • Strong experience in network automation and engineering roles, • Proven hands-on automation and scripting capability using:, • Python, • Terraform, • CI/CD tooling and pipelines, • Deep understanding of IP routing and service provider / large-scale network technologies, including: BGP, IS-IS, MPLS, L3VPN, L2VPN, & mVPN, • Solid understanding of REST API concepts (GET, POST, PUT, DELETE, etc.), • Experience working with Kubernetes and modern cloud deployment technologies, • Strong Cisco or Juniper networking background, • Ability to operate autonomously with minimal supervision in a remote environment, • Clear communicator who can engage customers in a consultative, solutions-led manner 💡 Why This Role? • Fully remote role with UK-wide flexibility, • High-impact work automating complex, large-scale networks, • Strong focus on engineering quality and modern network practices, • Exposure to cloud-native and containerised networking environments, • A role built around trust, autonomy, and technical depth 📩 Interested? If you’re a Network Automation Engineer with deep routing knowledge and a passion for building automated, programmable networks, I’d love to have a confidential conversation.

Senior AI/ML Engineer Fully Remote £100,000–£120,000 + benefits About the Role Our client, a blockchain analytics scale-up, is looking for a Senior AI/ML Engineer to join their expanding team. They’re scaling their AI capabilities and need someone passionate about applying cutting-edge machine learning and LLM techniques to real-world crypto data. You’ll work directly with a Staff AI/ML Engineer who has built advanced ML teams in the past, driving projects that power their platform - used by investors to discover opportunities, perform due diligence, and defend portfolios. Key Responsibilities • Designing, implementing, and maintaining AI/ML models to analyse blockchain data at scale., • Translating complex datasets into insights that inform investment and trading strategies., • Working with product teams to build AI-powered features directly into the core platform., • Staying on top of developments in AI, ML, and blockchain - and experimenting with new techniques., • Automated wallet and address labelling through AI and NLP., • NFT and asset price estimation models., • Advanced analytics to detect patterns and behaviours across blockchain data., • Integrating LLM-based capabilities into customer-facing products. What We’re Looking For • 3–6 years of experience in Data Science or ML Engineering., • Strong Python skills and hands-on experience building end-to-end ML solutions., • Interest in blockchain, crypto, or fintech (commercial crypto experience a plus)., • Experience with GCP or similar cloud environments., • Familiarity with modern LLMs or AI APIs., • Someone who experiments in their spare time, reads papers, and keeps up with the latest in AI., • Collaborative and proactive, with the ability to thrive in a remote, fast-paced environment. Interview Process • Culture fit interview., • Technical discussion with the AI Lead., • Technical test (general DS/ML best practices)., • Final panel interview.

Machine Learning Engineer - Contract (Financial Services, Outside IR35) Duration: 6 months Rate: £650 - £750 per day IR35: Outside Location: UK / Remote We’re seeking an experienced Machine Learning Engineer to support a Financial Services organisation on an initial 6-month contract, working on production-grade ML systems that operate in regulated, high-volume environments. This role is ideal for someone comfortable taking models from research through to deployment, with a strong appreciation for robust engineering, governance, and scalability. Responsibilities • Design, build, and deploy machine learning models into production within a Financial Services environment, • Collaborate closely with Data Scientists, Software Engineers, Risk, and Product teams, • Build and maintain end-to-end ML pipelines (training, validation, inference, monitoring), • Ensure models meet requirements around performance, resilience, and explainability, • Contribute to MLOps best practices, model governance, and technical standards, • Support model monitoring, drift detection, and ongoing optimisation Required Experience • Proven commercial experience as a Machine Learning Engineer, ideally within Financial Services, FinTech, or a regulated environment, • Strong Python skills and hands-on experience with ML libraries (TensorFlow, PyTorch, scikit-learn), • Experience deploying and supporting ML models in production, • Solid understanding of data pipelines, versioning, testing, and software engineering best practices, • Experience working with cloud platforms (AWS, GCP, or Azure) Nice to Have • Experience with fraud, risk, credit, AML, pricing, or customer analytics use cases, • Familiarity with MLOps tools (MLflow, Kubeflow, Airflow, etc.), • Docker and Kubernetes experience, • Exposure to model governance, explainability, or regulatory frameworks Contract Details • £650–£750 per day (Outside IR35), • Initial 6-month contract, with strong extension potential, • Immediate or short-notice start preferred

Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google, Meta, Bloomberg, Microsoft and Amazon. We are backed by prominent investors from the US and the UK, including institutional VC funds and C-level executives of global technology companies. The role involves the design and development of backend services and infrastructure for Machine Learning workloads. You will be working closely with the Machine Learning team; however, you are not required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will: • Design and develop highly-scalable, fault tolerant and event driven systems that directly power our core products., • Lead projects from inception to launch and beyond, having a high degree of autonomy and ownership over your work., • Work closely with the founding team and contribute towards best practices, standards, and culture of the company., • Mentor colleagues and lead by example, raising the bar for the whole company., • Help hire future colleagues and shape the team you want to work with. Our tech stack: • We use and leverage AWS as much as possible and manage it with Terraform., • Services are written in C# (.NET 9) and deployed to ECS or Lambda via GitHub Actions., • We use Postgres, SNS/SQS and Redis., • We have good end-to-end test coverage and are confident in our deployments. What we are looking for: • Back-end development: 5+ years of industry experience building reliable and scalable back-end systems with an object-oriented language., • Cloud-native technologies: Experience in architecting and deploying in cloud platforms (e.g., AWS, GCP or Azure), an understanding of containerisation (e.g., Docker), infrastructure-as-code software (e.g., Terraform), and observability platforms (e.g., Datadog or Grafana)., • Strong ownership mindset: You naturally take responsibility for outcomes, not just tasks, and care deeply about the quality of what you ship., • Product-oriented thinking: You think beyond implementation details, proactively suggesting improvements that balance customer value with business impact., • Leadership: A track record of leading complex projects and influencing technical direction., • Problem solving: Strong analytical problem-solving skills and attention to detail. You have the ability to break down complex projects into actionable tasks., • Collaboration and communication: Excellent interpersonal and communication skills, with technical and non-technical stakeholders. We would like to acknowledge that almost no candidate checks every box – and that is perfectly fine. If you are passionate about solving complex challenges and open to learning new technologies, we would love to hear from you. How we work: • We are a small, early-stage team with big ambitions. We move quickly, care deeply about what we build, and take pride in doing things well., • This is a high-ownership environment where people who are proactive, curious, and motivated by impact tend to thrive. Nice to have: • Machine Learning: Experience in generative models, LLMs, multi-modal models and Deep Learning more generally., • Open-source: Contributions to and experience in open-source projects., • Startup experience: Experience in an early-stage startup environment. Why join us? • Work in an environment conducting cutting-edge research in AI., • Competitive salary, equity and benefits package., • 28 days + public holidays allowance., • Opportunities for professional growth and progression with your career., • Work on challenging engineering problems that have a real impact on the industry., • Work with high-profile customers and technology partners.

Security Operations Engineer / DevSecOps (Azure) Remote UK to £80k Are you a bright, ambitious technologist looking for an opportunity to progress your career? You could be joining a rapidly expanding scale-up software house that is developing a highly complex network cyber security platform; the platform monitors network protocols in real-time, parses the commands and data structures to extract key metadata which is then analysed by in-house algorithms and allows customers to detect hackers, malware, data leakage and other malicious activity. Your role: As a Security Operations Engineer / DevSecOps you will play a crucial role in building and securing cloud-native platforms and development workflows, working at the intersection of Azure cloud engineering, security operations and CI/CD pipeline automation, ensuring that security is embedded into every stage of the software delivery lifecycle. You'll take ownership of implementing and maintaining security controls across Azure environments, continuously monitoring systems for vulnerabilities, misconfigurations and threats and securing CI/CD pipelines - integrating automated security testing, enforcing best practices, and ensuring that development teams can ship code quickly without compromising safety. In this role, you'll collaborate closely with engineering, platform and security teams to design scalable, secure architectures and drive a culture of secure-by-default engineering. You'll help define security standards, perform regular testing and validation, and respond proactively to emerging risks and incidents. This is a hands-on, high-impact position ideal for someone who loves blending automation, cloud engineering, and cutting-edge security practices to protect modern distributed systems. Location / WFH: There's a remote first policy so you can work from home from anywhere in the UK (or can be hybrid based from the London office). About you: • You must be a Computer Science graduate from a Russel Group university (min 2:1 classification), • You have experience with DevSecOps, security testing, monitoring and securing CI/CD pipelines, • You have a strong knowledge of Azure and cloud security, • You have experience of threat detection and scanning code for vulnerabilities, • You're collaborative with excellent communication and relationship building skills, • You have meticulous attention to detail, • You have strong analysis and problem solving skills What's in it for you: As a Security Operations Engineer / DevSecOps you will earn a competitive package: • Salary to £80k, • Continuous training and career development including paid for industry certifications, • Remote working Apply now to find out more about this Security Operations Engineer / DevSecOps (Azure) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

STAFF ENGINEER LONDON OR MANCHESTER £80,000 - £110000 THE COMPANY This UK-based SaaS scale-up is on a mission to protect advertisers’ digital spend by detecting and blocking invalid or low-value clicks. Using machine learning and real-time behavioural analytics, they help agencies and large advertisers improve ROI and reduce waste—all while being cookieless and privacy-compliant. With £15M in Series A funding and integrations with major ad platforms, this is your chance to lead a high-impact engineering team in a fast-growing, data-driven environment. THE ROLE As a Staff Engineer, you’ll be a technical leader in the Platform Team, focusing on hands-on development, architecture, and mentorship. You’ll work with real ML datasets, Rubix data, and large-scale ad traffic analytics, building features for the Data Science team and launching new ML models. This role is not about people management—it’s about owning technical design, writing high-quality code, and driving innovation. Specifically, you can expect to be involved in the following: • Technical tasks: Improving real-time traffic tracking, deploying new ML models, and optimizing big data pipelines., • Collaboration: Working closely with Product, Data Science, and engineering teams to solve complex problems. SKILLS AND EXPERIENCE The successful Staff Engineer will have the following skills and experience: • 5+ years of Python engineering experience, with a focus on big data, ML, or adtech., • Deep hands-on expertise in Python and an understanding of JavaScript/TypeScript/React (even if you won’t write it daily)., • Experience with large-scale datasets, AWS (Redshift is a bonus), or other cloud platforms (GCP/Azure)., • Familiarity with ad platforms (Meta Marketing API, Google Ads API) is a huge plus., • A computer science/STEM degree is preferred, but strong self-taught candidates will be considered., • Thrives in fast-paced, high-autonomy environments—stable tenure and a proactive mindset are key., • Thrives in fast-paced, high-autonomy environments—stable tenure and a proactive mindset are key. BENEFITS The successful Staff Engineer will receive the following benefits: • £80,000–£110,000 salary (depending on location and experience), • Hybrid working policy: 2 days/week in-office (London/Manchester), • High-impact work: Shape the future of ad fraud detection and optimization., • Fast growth: Join a scale-up with a clear trajectory and work with cutting-edge ML and big data., • Twice-weekly production deployments: See your work make an immediate difference. HOW TO APPLY Please register your interest by sending your resume/CV to Joana Alves via the Apply link on this page.

Senior Software Engineer - .Net, Azure. - Contract £700 - 750pd UK, Remote | Contract Inside IR35 Only | 6 months January start. Curated is partnering with a global SaaS scale-up undergoing a significant platform modernisation and growth phase. The business is scaling multiple engineering teams and is looking to bring in highly experienced contract Software Engineers to support complex, high-impact delivery. This role is suited to senior engineers who enjoy working on large, evolving platforms, modern cloud infrastructure, and solving non-trivial technical problems in fast-moving environments. The Role You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability. This is a hands-on role requiring strong engineering judgement, the ability to work through existing systems pragmatically, and the confidence to contribute to architectural and technical decisions. What You’ll Be Doing • Designing and building backend services using modern .NET, • Developing and scaling cloud-native solutions on Microsoft Azure, • Working with large, data-heavy systems using SQL, • Improving and refactoring existing systems to support future platform growth, • Writing high-quality, well-tested, production-ready code, • Collaborating closely with Product and Engineering peers on delivery and prioritisation, • Supporting a platform used at scale, with a strong focus on performance and reliability What We’re Looking For • 7+ years of professional software engineering experience, • Strong, hands-on experience with the modern .NET stack, • Proven experience building and operating systems on Microsoft Azure, • Solid experience working with SQL in large-scale production environments, • Experience working on complex, long-lived systems rather than greenfield only, • Strong problem-solving and analytical skills, • Pragmatic mindset with a focus on delivering value, not over-engineering, • Comfortable working in Agile, product-led teams, • Strong communication skills, able to explain technical decisions and trade-offs clearly

Company Profile nLighten is a European platform of distributed edge data centers, designed to meet the growing demand for AI, 5G, and hybrid cloud deployments. As a rapidly expanding provider, we offer scalable colocation hubs and best-in-class energy solutions across Europe. Our innovative and sustainable approach to digital infrastructure ensures reliability, efficiency, and future-ready solutions for our clients. nLighten’s current footprint is 34 data centers in 7 European countries, with the ambition to grow to 100 sites during the next 3-4 years. Learn more about us: ___ About the Role We are seeking a Senior Cost Engineer to provide dedicated support to our Project Controls and Regional Delivery teams in all matters relating to cost management. This role is focused on ensuring that project budgets are effectively monitored, cost estimates are accurate, and financial insights are delivered to support project decision-making. The Senior Cost Engineer will track actual expenditure, forecast costs to complete, review tender assessments, and maintain detailed cost reports to provide confidence that contracts are placed in line with approved scope and value for money. This is an important technical role requiring precision, strong analytical skills, and the ability to work in a dynamic, evolving business environment. Key Responsibilities • Review project actuals and estimate costs to complete specific tasks or project scope., • Analyse cost variances and changes and provide actionable insights to project teams., • Produce and maintain fully underpinned Estimates at Completion (EAC) for each project., • Prepare and maintain cost reports to support EAC, ensuring alignment with key project milestones., • Collaborate closely with Project Managers, Regional Delivery Leads, and other Cost Managers., • Interact with planning teams to profile costs and ensure accurate financial forecasting., • Support continuous improvement of cost management processes and documentation., • Travel as required to project sites to validate data and align with local teams. What We’re Looking For • Minimum 8 years of experience in cost management, quantity surveying, or financial project control., • Data center construction experience preferred., • Strong analytical skills and attention to detail, with the ability to interpret complex cost data., • Proficiency in Excel, with experience creating and maintaining cost reports., • Ability to work independently, manage multiple projects, and adapt to evolving priorities., • Excellent communication skills in English and the regional language., • Proactive problem-solving approach and a can-do attitude., • Degree-level education or relevant professional qualification preferred. Why Join Us? • High-growth environment: Be part of an expanding team with opportunities to grow laterally and vertically., • Impactful role: Help shape cost management policies and processes for a rapidly scaling data center portfolio., • Strategic influence: Work closely with project teams to deliver accurate financial insights. If you have the right experience and are excited about contributing to the next evolution of edge data centers, we’d love to hear from you Apply now and be part of our journey toward a more connected, efficient, and sustainable digital future. Background Check & Screening All selected candidates will undergo a background check to ensure a safe workplace, protect company assets, and comply with regulations. Diversity & Inclusion Statement nLighten is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace, and we encourage applications from candidates of all backgrounds. Even if you do not meet every requirement listed, we welcome your application. We particularly encourage women and individuals from underrepresented groups to apply.

Required Qualifications • Proven experience as a Site Reliability Engineer, DevOps Engineer, or similar role supporting large-scale, mission-critical systems., • Strong hands-on experience with Kubernetes and Terraform., • Experience deploying and operating applications in public cloud environments (AWS, Azure, GCP)., • Solid understanding of Java and Spring Boot applications., • Experience with monitoring, logging, and observability tools (Prometheus, Grafana, ELK, Splunk)., • Strong troubleshooting and problem-solving skills., • Experience in financial services or payments/transaction processing environments., • Familiarity with cloud-based analytics platforms and data engineering concepts., • Experience with CI/CD pipelines and automation tools (Jenkins, GitHub Actions)., • Knowledge of security best practices in cloud environments.

Location: Remote (Global) Work Model: Distributed team, flexible hours, results-oriented We are hiring a Senior DevOps & Platform Engineer to join a remote-first engineering organization responsible for operating and evolving a high-scale Azure platform used by enterprise customers. This role is suited for engineers who are comfortable owning complex systems, working through ambiguity, and driving issues to resolution. You will be working on production infrastructure that matters — not proofs of concept or greenfield experiments detached from reality. Responsibilities * Design, build, and operate CI/CD pipelines for .NET Framework 4.6 applications using Azure DevOps * Architect, implement, and troubleshoot complex Azure networking environments, including VNETs, NSGs, private endpoints, routing, firewalls, and hybrid connectivity * Develop and maintain infrastructure-as-code using Terraform and PowerShell * Partner closely with application engineering, QA, and SRE to improve reliability, security, and operational maturity * Lead improvements to deployment workflows, observability, and platform resiliency in production environments * Diagnose and resolve issues end-to-end, including legacy system constraints and cross-team dependencies Qualifications * Deep expertise in Azure networking, including VNET peering, DNS, private connectivity, routing, and WAFs * Strong, hands-on experience supporting and troubleshooting .NET Framework 4.6 applications in production * Proven experience building and maintaining Azure DevOps pipelines at scale * Advanced PowerShell scripting and infrastructure provisioning with Terraform * Familiarity with monitoring and observability tooling such as Azure Monitor, Application Insights, or Log Analytics is a plus What to Expect * A distributed, senior-leaning team that values ownership and follow-through * A results-oriented culture that prioritizes outcomes over activity * Competitive compensation aligned with experience and impact * Meaningful, visible work on enterprise platforms with real operational complexity Next Steps If this role aligns with your experience and how you prefer to work, apply via LinkedIn or reach out directly. We are moving quickly and are selective by design.

Full Stack Engineer (Node.js/Go) - Remote (UK based) - Up to £55k - Permanent Uneek is proud to be partnering with a longstanding client who are looking for a Full Stack Engineer to join them. This position focuses on developing software and shaping the digital infrastructure behind a new product line. What You'll Be Doing: • Design and implement backend services using Node.js and Golang., • Create modern, responsive user interfaces with contemporary frontend frameworks., • Develop scalable APIs and cloud-oriented services that communicate with distributed connected devices., • Collaborate with cross-functional teams spanning product, hardware, and mobile disciplines to deliver new system features. What They're Looking For: • 3+ years full-stack development experience., • Strong understanding of Node.js and Golang., • Proficiency with modern front-end frameworks (preferably Svelte), • Experience with microservices. What’s On Offer: • Salary: Up to £55,000, • Benefits: Comprehensive package, • Location: Remote

Principal Software Engineer .NET £90,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality, resilience, and scale - and they need exceptional .NET Software Engineers to drive this evolution. Your Impact: • Design and develop mission-critical platform services, APIs, and merchant portals, • Drive performance optimisation and system reliability through intelligent engineering, • Champion engineering excellence in architecture, code quality, and delivery, • Partner with cross-functional teams to deliver solutions that solve genuine business challenges Tech Stack: • Core: C#, .NET Core, • Architecture: Event-driven, microservices-oriented design, • Cloud: Azure (AWS experience valued), Infrastructure-as-Code, • Data: SQL, caching strategies, message brokers (RabbitMQ, etc.), • Frontend: HTML, CSS, JavaScript, • DevOps: CI/CD pipelines, Behaviour-Driven Development, modern agile methodologies What You Bring: • 10+ years of software engineering with proven architectural leadership - you shape technical strategy and navigate complex system design with confidence What's In It For You: • Fully remote across the UK & Ireland, • 45 days annual leave plus bank holidays, • Comprehensive private healthcare for you and your family, • Annual learning budget for courses and certifications, • Transparent career progression *Please note that this opportunity does not support visa sponsorship Disclaimer: Research indicates that men will apply to a role when they only meet 50-60% of the descriptions, however, when looking at women and other minority groups, they can look for up to a 99% match in order to apply to a role. If you feel you are a fit for our role, please still apply, don’t worry if you don’t tick every single box. We’d still love to hear from you. We encourage underrepresented talent to apply to all our roles & support accessibility needs.

SC Cleared Splunk Engineer - 3-Month Contract - Fully Remote We are hiring an SC Cleared Splunk Engineer to take hands-on ownership of Splunk platform engineering, optimisation, and operational support within a secure environment. This role is delivery-focused, requiring practical experience building, maintaining, and improving Splunk deployments to support security monitoring and operational intelligence. Key Responsibilities • Design, build, and maintain Splunk infrastructure, including indexers, search heads, forwarders, and deployment servers., • Onboard, normalise, and optimise data sources across security, infrastructure, and application logs., • Develop and maintain Splunk dashboards, reports, and alerts to support SOC and operational teams., • Tune searches and alerts to improve performance, reduce noise, and enhance detection capability., • Support incident investigation and troubleshooting using Splunk search and analytics., • Ensure Splunk platform performance, scalability, and reliability in line with secure environment requirements., • Work closely with security, engineering, and operations teams to deliver measurable improvements. What You Will Ideally Bring • Active SC Clearance (mandatory)., • Strong hands-on experience as a Splunk Engineer,., • Proven experience managing Splunk Enterprise or Splunk Cloud environments., • Strong knowledge of SPL, data models, and performance optimisation., • Experience onboarding diverse log sources (security tools, OS logs, network devices, cloud platforms)., • Familiarity with security monitoring use cases and SOC environments., • Scripting or automation experience (Python, Bash, or similar) is highly desirable. Contract Details • Duration: 3 months (with potential extension), • Day Rate: £500 per day (Inside IR35), • Location: Fully Remote, • Start Date: ASAP

AWS Software Engineer (Contract) – Python / FastAPI 6 Month Contract - Fully Remote Daily Rate: £500 Outside IR35 Contact: We’re looking for experienced AWS Software Engineers (contractors) to join an established platform engineering team and help take a proof-of-concept Identity & Access Management (IAM) system into production. This is a hands-on engineering role suited to senior Python developers who enjoy building production systems from the ground up and working independently on application development, while collaborating closely with a wider AWS platform team. What you’ll be working on • Building a FastAPI-based headless service to manage REST APIs for user and group IAM relationships in AWS, • Designing and delivering a technical audit service for the IAM system, • Supporting the IAM syncing solution to meet production standards, • Implementing robust QA and testing strategies, • Ensuring non-functional requirements are met (scalability, performance, reliability), • Contributing strong software engineering skills to complement the existing platform team Core requirements • 5+ years of hands-on Python development, • Production experience with FastAPI, Django, or Flask (FastAPI preferred), • Strong experience building RESTful APIs, • Experience with relational and non-relational databases, • Proven experience building applications from scratch and taking them to production, • Experience supporting production systems handling high traffic AWS & cloud experience • 5+ years of AWS (or equivalent cloud) experience, • Strong understanding of distributed systems architecture, • Experience with serverless technologies, • Solid knowledge of asynchronous programming models, • Familiarity with Terraform concepts (writing not required) DevOps & delivery • Experience deploying applications via CI/CD pipelines (e.g. GitLab), • Comfortable taking systems live and maintaining production services

DevOps Engineer – FastAPI & Cloud Infrastructure Internship Remote | Duration: 6 Months | Start Date: 26 January 2026 | Commitment: ~20 hours per week | Eligibility: Students enrolled in a credit-bearing placement Application Deadline: Sunday 11 January 2026 Unpaid (credit - bearing, contributing towards your degree) About the Opportunity NexCell Solutions is offering a 6-month DevOps internship for students who want hands-on experience supporting the infrastructure behind a high-scale AI platform that manages thousands of real-world WhatsApp conversations daily. This role is designed for students who want exposure to real production systems rather than simulated coursework. You will contribute to the deployment, stability, and performance of a FastAPI-based backend used by live clients, working in a professional, fully remote engineering environment. The internship focuses on learning through contribution, understanding how modern cloud infrastructure is designed and operated, and gaining practical experience with DevOps practices used in real AI and SaaS platforms. What You Will Do Collaborate with NexCell’s engineering team to deploy and maintain FastAPI-based backend services Support the setup and management of cloud infrastructure using Docker and Kubernetes Assist in building and maintaining CI/CD pipelines for testing and deployment Help configure and manage databases such as PostgreSQL, Redis, and Qdrant Contribute to monitoring, logging, and alerting for production and staging environments Support infrastructure security through proper handling of secrets and environment variables Assist with performance optimisation, reliability improvements, and cost awareness Participate in regular check-ins and receive guidance and feedback from senior engineers Who This Is For • Students currently enrolled in a Bachelor’s or Master’s degree that allows a credit-bearing internship, • Individuals interested in DevOps, cloud infrastructure, backend systems, or platform engineering, • Students who are organised, reliable, and comfortable working remotely, • Those able to balance academic commitments with a structured part-time internship, • Students who can communicate clearly in written English and follow technical guidance Preferred Background • Currently studying Computer Science, Software Engineering, Information Systems, or a related field, • Familiarity with one or more of the following is beneficial, but not required:, • Python and backend development concepts, • FastAPI or other Python web frameworks, • Docker and containerisation basics, • Linux fundamentals, • Cloud platforms such as AWS or Google Cloud, • Git, GitHub, and CI/CD concepts, • Databases such as PostgreSQL or Redis, • Willingness to learn, document work, and follow structured engineering practices Internship Details Duration: 6 months Hours: Approximately 20 hours per week (flexible around academic commitments) Location: Fully remote Compensation: Unpaid, credit-bearing internship Academic requirement: Must contribute toward a recognised university placement or internship module What You Gain Hands-on experience working on real production infrastructure Exposure to DevOps and cloud-native engineering practices Experience supporting an AI-powered SaaS platform Structured mentorship and technical feedback Insight into how high-availability systems are operated Certificate of completion and professional reference upon successful completion About NexCell Solutions NexCell Solutions Ltd (London, UK) is a CRM and AI consultancy working with organisations to design and build intelligent digital systems. We specialise in CRM architecture, automation, and AI-enabled workflows used in real business environments. This internship is suitable for students who want meaningful exposure to real DevOps and infrastructure work and are motivated to learn by contributing to live systems alongside an experienced engineering team.

A leading data consultancy is seeking an experienced Senior Data Engineer to join their team and deliver cutting-edge solutions for a major transportation project. This is an exciting opportunity to work on a high-impact initiative for a well-known UK transport provider, leveraging modern cloud technologies to transform data capabilities. About the Role The successful candidate will play a key role in designing and implementing scalable data solutions using the Microsoft Azure Data Stack. You’ll work closely with stakeholders to translate business requirements into robust technical architectures, ensuring best practices in data governance, security, and performance. Key Responsibilities • Design and optimise data pipelines and ETL processes using Azure Data Factory and Databricks., • Develop and maintain data models, transformations, and integrations across multiple systems., • Collaborate with client teams to deliver high-quality, timely solutions., • Mentor junior engineers and contribute to architectural decisions., • Implement best practices for data governance and security. Required Skills & Experience • 5–10 years in data engineering roles, ideally within consultancy environments., • Strong proficiency in:, • Databricks (PySpark), • Azure Data Factory (ADF), • SQL (complex queries and optimisation), • Azure Data Services (Data Lake, Synapse, etc.), • Excellent communication and stakeholder management skills. Nice-to-Have • Experience with Scala for Spark development., • Knowledge of CI/CD pipelines and DevOps practices in Azure., • Familiarity with data governance frameworks. Why Apply? • Work on a flagship transportation project with real-world impact., • Join a collaborative, innovative team culture., • Opportunities for professional growth and Azure certifications. Apply now online for a confidential discussion.

About Turing: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in coding, reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L Role Overview: Turing is seeking a hands-on Machine Learning Senior Staff Engineer to lead cross-functional teams building and deploying cutting-edge LLM and ML systems. In this role, you’ll drive the full lifecycle of AI development — from research and large-scale model training to production deployment — while mentoring top engineers and collaborating closely with research and infrastructure leaders. You’ll combine technical depth in deep learning and MLOps with leadership in execution and strategy, ensuring that Turing’s AI initiatives deliver reliable, high-performance systems that translate research breakthroughs into measurable business impact. This position is ideal for leaders who are still comfortable coding, optimizing large-scale training pipelines, building collab notebooks that break the models and navigating the intersection of research, engineering, and product delivery. Roles & Responsibilities: • Lead and mentor a cross-functional team of ML engineers, data scientists, and MLOps professionals., • Oversee the full lifecycle of LLM and ML projects — from data collection to training, evaluation, and deployment., • Collaborate with Research, Product, and Infrastructure teams to define goals, milestones, and success metrics., • Provide technical direction on large-scale model training, fine-tuning, and distributed systems design., • Implement best practices in MLOps, model governance, experiment tracking, and CI/CD for ML., • Manage compute resources, budgets, and ensure compliance with data security and responsible AI standards., • Communicate progress, risks, and results to stakeholders and executives effectively., • Overlap of 6 hours with PST time zone is mandatory. Required Skills & Qualifications: • Strong background in Machine Learning, NLP, and modern deep learning architectures (Transformers, LLMs)., • Hands-on experience with frameworks such as PyTorch, TensorFlow, Hugging Face, or DeepSpeed, • Hands-on experience in Docker for Production deployment., • Proven experience managing teams delivering ML/LLM models in production environments., • Knowledge of distributed training, GPU/TPU optimization, and cloud platforms (AWS, GCP, Azure)., • Familiarity with MLOps tools like MLflow, Kubeflow, or Vertex AI for scalable ML pipelines., • Excellent leadership, communication, and cross-functional collaboration skills., • Bachelor’s or Master’s in Computer Science, Engineering, or related field (PhD preferred). Nice to Have: • Experience building Agentic applications, • Experience training or fine-tuning foundation models., • Contributions to open-source ML or LLM frameworks., • Understanding of Responsible AI, bias mitigation, and model interpretability. Perks of Freelancing With Turing: • Work in a fully remote environment, • Opportunity to work on cutting-edge AI projects with leading LLM companies Offer Details: • Commitments Required: At least 4 hours per day and minimum 20 hours per week with overlap of 4 hours with PST, • Employment type: Contractor assignment (no medical/paid leave), • Duration of contract: 2 months; [expected start date is next week], • Timezone : US PST ( 6 hours overlap required 12pm PST to 6pm PST) Evaluation Process (approximately 120 mins): • Two rounds of interviews (60 min technical + 60 min technical & cultural discussion) After applying, you will receive an email with a login link. Please use that link to access the portal and complete your profile. Know amazing talent? Refer them at ___, and earn money from your network. If you are interested in a software engineer role, please ___.

Title: Lead Software Engineer Salary/Package: £80k-£100k + Equity Company Sector: Fintech (SaaS) Tech: TypeScript, Node, React, Next, GraphQL, AWS Location: Central London (London Bridge / Bank) WFH / Hybrid: Fully Remote (once a quarter to London & Edinburgh) I’m hiring a Lead Engineer to take full technical ownership of a high-impact, public-facing platform used across the UK public sector to meet statutory climate reporting requirements. This is a chance to own the architecture, drive delivery, and shape a national service with real environmental impact. You’ll operate with huge autonomy and work directly with design, product, and policy teams. If you like building meaningful systems and making big decisions, you’ll love this. What You’ll Do • Lead the build of a complex reporting platform end-to-end, • Own front-end + API integration, dynamic forms, validations, workflows, and exports, • Make key architectural decisions that set the direction for the entire system, • Work independently and run your own delivery cadence, • Align with cloud teams on integration, APIs, and infrastructure, • Ensure high standards: accessibility, security, performance, reliability, • Turn legislative requirements into clean, intuitive digital journeys What We’re Looking For • 6+ years engineering, including 2+ in a senior/lead role, • Deep experience in React, TypeScript, Node, and scalable app architecture, • Strong background building structured, form-heavy, data-driven UIs, • Comfort working in secure cloud environments (AWS ideal), • Strong accessibility + usability grounding (WCAG 2.1), • Someone decisive, product-minded, and happy leading with minimal oversight, • Bonus: experience with public-sector design systems or climate/sustainability work Why This Role Matters • You’ll lead a national digital service used across the public sector, • Your decisions will shape a platform that supports real climate outcomes, • You’ll work closely with policy, design, and domain experts, • Huge scope, huge autonomy, and genuine impact

Digital Manufacturing Engineer Manufacturing Industry - AWS £60 - £85k + bonus England and Ireland Offices Remote - travel 2-4 days per month We are working with an established consultancy made up of a passionate team of technologists and problem solvers dedicated to helping manufacturers transform their operations. By combining front-line expertise, modern technologies, and industrial know-how, they deliver solutions that make a tangible difference on the shop floor. The Digital Manufacturing Engineer will work directly with customers and as part of their manufacturing solutions team to design, build, and implement digital solutions using their front-line operations platform (Tulip). You will bridge the gap between technology and manufacturing operations, ensuring that solutions are practical, intuitive, easy to use, and impactful. This is an exciting opportunity to join a highly talented team where your ideas, technical curiosity, and problem-solving mindset will directly shape the digital future of manufacturing. Required Skills & Experience: • Proven experience building data and technology solutions for industrial or manufacturing environments., • AWS Certified Engineer with hands-on experience setting up, securing, and managing AWS infrastructure and services., • Understanding of hybrid architectures (Cloud / Edge) and their application in manufacturing contexts., • Experience working with machine connectivity, industrial protocols, and edge computing frameworks., • Practical experience developing or deploying applications for operators on the shop floor., • Experience developing in AWS-compatible programming languages, such as Python, Node.js (JavaScript/TypeScript), Java, or .NET (C#)., • Problem-solving skills, creativity, and a genuine passion for applying technology to real-world challenges., • Excellent communication skills and comfort in customer-facing environments., • Commitment to human-centred and people-centric design principles. The role is based remote, with expectations to travel to clients 2–4 days per month depending on requirements. The package on offer includes a 10% bonus and private healthcare. If you are an AWS Engineer or Architect, with a background in manufacturing, looking to join an exciting business, please apply now.

Hello, we're True9. 👋 An independent technology consultancy based in beautiful Saltaire, West Yorkshire. 💻 Remote-first 💰 Up to £60,000 Join our small, close-knit and talented team on our mission to help people and businesses thrive through technology. If you love untangling hard problems, improving legacy systems, and shipping clean, tested code, you’ll fit right in. 🚀 Your role as a Senior PHP Software Engineer at True9: • Lead the back-end - write clean, maintainable, and scalable code using PHP and frameworks like Symfony across a variety of projects., • Drive technical direction - work with cross-functional teams to define technical strategy and architecture, helping shape the future of our clients' products., • Mentor and empower - provide guidance and mentorship to junior developers, fostering a culture of technical excellence and continuous growth., • Solve complex challenges - tackle performance bottlenecks, architect new features, and ensure the reliability of our clients' platforms at scale., • Collaborate effectively - work side-by-side with delivery managers, test engineers, designers, and front-end teams in a fast-paced Agile environment. 🙌 You’ll thrive in this role if you have: • Strong working experience in PHP, OOP, design patterns and principles, including SOLID, • Strong understanding of automated testing practices, • Expertise in performant MySQL and relational database design, • Hands-on experience with API design and development, • Comfortable using modern tooling, including Docker, Git, PHPStan, PHPUnit and CI/CD, • Experience in Symfony, • Familiarity with cloud services, particularly AWS, • Experience in agile environments and contributing to team collaboration, • A proactive, solutions-oriented mindset and excellent communication skills 🛠️ The tech stack you’ll be working with: • Backend: PHP 7/8, Symfony 5/6/7, MySQL/MariaDB, Redis, • Frontend: Angular, Twig, • Cloud & Infrastructure: AWS, Docker, Sentry, • CI/CD & Testing: Git, GitHub Actions, PHPUnit, PHPStan 💰 Perks of the job: • Up to £60,000 per annum with annual performance-based reviews., • Flexible working - structure your day around what works for you., • Remote-first culture (UK-based), with monthly in-person team days., • 34 days off (including Bank Holidays), plus your birthday off every year., • Home office setup - we’ll provide the right equipment to get you started., • Beautiful collaborative office space - with places to eat, shop and relax., • £500 personal development budget each year for training, events, or certifications., • Summer and Winter team days - recent outings include spa days, archery, clay pigeon shooting, pottery and off-roading., • A vibrant and innovative work culture where your ideas genuinely matter. 🌳 Our location: We have a beautiful office space in Salts Mill and love getting together to collaborate in person. Located on the main train line accessible from Leeds and Bradford, Saltaire is an easy commute from across Yorkshire, Manchester, London and beyond. Salts Mill has four art galleries, three places to eat & drink and lots of independent shops. Outside the office, there's the Leeds and Liverpool Canal, lots of open green spaces, and the village itself. We champion flexibility and encourage the team to use the office whenever it suits their needs, whether for collaboration days, client workshops, or just a change of scenery. Whilst this is a remote-first role, we expect you to travel to the office at least once a month, with travel costs covered by us. If you have any questions before you apply, please reach out. 👉 What to expect next: We'll review your application and will respond within five days (even if it isn't the news you'd hoped for). If successful, you'll be invited to a quick 30-minute video call with one of the team to make sure the role is right for you. From there, to help us assess your capabilities, you'll be asked to complete a small technical task in your own time. Followed, finally, by a more in-depth technical interview. 📥 Not the right role? We’re always keen to hear from bright, ambitious people. If this isn't the right role for you, don’t let that stop you from reaching out. Email so we can keep your details on file and reach out about future opportunities.

Do you have 4+ years of hands-on ML experience and enjoy deploying models into production? Have you worked with GenAI / LLMs and modern ML tooling in real systems? Are you interested in crypto, blockchain, and applying ML to complex on-chain data? A Series B, high-growth SaaS platform delivering institutional-grade blockchain intelligence is hiring a Senior AI/ML Engineer. Often described as the Bloomberg for crypto, the platform helps investors discover opportunities, perform due diligence, and defend portfolios using AI-driven insights. This is a senior, hands-on role for someone strong across data science, applied ML, and cloud deployment, who wants to work in a lean team with real ownership. Why join? You’ll join a small, senior AI/ML team working on core product features such as: • Large-scale wallet labelling and behavioural analysis, • NFT price estimation using ML, • Trading and risk signals built on blockchain data The environment is fast-moving, product-led, and AI-first, with genuine room to shape how ML is applied across the platform. Requirements • 4-7+ years of professional experience in Data Science / ML roles, • Strong data science foundations (EDA, feature engineering, model evaluation, validation), • Hands-on experience with ML models in production, • Cloud & MLOps exposure (GCP preferred; AWS/Azure acceptable), • Experience with GenAI / LLMs (commercial or serious hands-on experimentation), • Strong Python and modern ML tooling (e.g. scikit-learn, XGBoost, TensorFlow or PyTorch), • Clear interest in crypto / blockchain (commercial experience a plus, curiosity required) Responsibilities • Build, train, and improve ML models on large-scale blockchain datasets, • Take models from exploration to production, working closely with engineering, • Apply GenAI / LLM approaches where they add real product value, • Maintain high DS/ML standards across experimentation, monitoring, and iteration, • Contribute to best practices in a lean, senior AI team Key details • Salary: up to ~£135k base + equity (4-year vest, 1-year cliff) + bonus, • Location: Fully remote (UK), • Stack: Python, GCP, ML frameworks, LLM APIs, • Visa: Cannot sponsor, • Team: Senior, small, highly technical If you’re a senior ML engineer with strong DS fundamentals, real deployment experience, and a genuine interest in crypto, this is a high-impact role with a lot of ownership. Interested? Please apply below.