Cd jobs in United Kingdom - Page 7

Job title: Site Reliability Engineer – Trading Client: Elite FinTech Salary: £70,000-£120,000 + Bonus Location: London Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python The role: My client are seeking an SRE / Linux Platform Engineer to work on their low latency Linux estate. The role is a cross between Linux Systems Engineering and Site Reliability Engineering. You will build, design and support automated solutions for scalable deployment, in private and public cloud infrastructure. You will work in both a project and BAU capacity, automating wherever possible. Core skills required: • Linux, • Chef, Puppet or Ansible, • Kubernetes, Docker, or Podman, • CI/CD, • Python Desirable skills: • IaC – Terraform, Helm, Ansible, Pulumi, Bicep, • DR, • Block / Blob Storage, • HPC Please apply ASAP for more information.

Job title: Global SRE Lead – Trading Client: Elite FinTech Salary: £130,000-£250,000 + Bonus Location: London Skills: SRE, Leadership, Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python The role: My client are seeking a Global SRE Lead to join their team. You will have overall responsibility for a team of over 20 globally distributed SRE’s, working to ensure that the Platform it’s at it’s optimum uptime. The successful candidate will likely stem from a Trading / Financial Services background. You will have experience with managing global teams. The role will predominantly focus on SRE strategy, stakeholder management and platform reliability. This is not a hands off position. There will be an expectation to be involved in key incidents at a high level, and provide escalated support where required. You should have a broad overview of some of the following technologies, and be well versed in SRE best practices: • Linux, • Chef, Puppet or Ansible, • Kubernetes, Docker, or Podman, • CI/CD, • Python, • IaC – Terraform, Helm, Ansible, Pulumi, Bicep, • DR, • Block / Blob Storage, • HPC Please apply ASAP for more information.

Senior Analytics Engineer - 12 month FTC £78,000 London (hybrid) This is a rare opportunity to take a lead role in a growing Analytics Engineering function at a pivotal moment in its evolution. You will play a central part in a major Lakehouse programme, combining deep technical ownership with the chance to influence how data is modelled, governed and consumed across the organisation. The Company They are a large, complex organisation making continued investment in their enterprise data platform. Analytics sits at the heart of decision-making, with a clear mandate to expand engineering capability and mature the Lakehouse environment. The team is collaborative, technically ambitious and growing, with strong links across Engineering, BI and the wider business. This role sits within a well-established analytics function that is scaling its engineering remit. The Role • Take ownership of the curated or Gold layer within a Lakehouse architecture, • Design and deliver high-quality, analytics-ready data models that support trusted reporting, • Translate complex business requirements into robust SQL and PySpark transformation pipelines, • Shape how data is structured, modelled and served across multiple domains, • Embed data quality, testing, reliability and performance standards into pipelines, • Contribute to CI/CD and modern engineering best practices within the data platform, • Act as a technical mentor, supporting and guiding other Analytics Engineers, • Work closely with Data Engineers, BI teams and business stakeholders to deliver impact Your Skills & Experience • Strong commercial experience as an Analytics Engineer operating in a modern data platform, • Advanced data modelling capability, including dimensional and semantic modelling, • Strong PySpark development experience within a Lakehouse environment, • Advanced SQL skills for complex transformations, • Hands-on experience with Databricks, including pipelines and governance tooling, • A strong engineering mindset, with a focus on reliability, testing and maintainability, • Proven ability to mentor others and provide technical leadership, • Comfortable operating at the intersection of business and engineering

Job title: Low Latency Linux Expert – ULL & Trading Client: Elite FinTech Salary: £120,000-£250,000 + Bonus Location: London Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python, Solarflare The role: My client are seeking a knowledgeable Platform Engineer to work on their low latency Linux estate. The role focuses on Low Latency Linux Infrastructure, and developing and improving solutions and technology around this You will build, design and architect automated solutions for scalable deployment, in private and public cloud infrastructure. Core skills required: • Linux, • Chef, Puppet or Ansible, • Kubernetes, Docker, or Podman, • CI/CD, • Python, Ruby, Rust or Go, • Understanding of Kernel tuning, • Low latency networking - Solarflare Desirable skills: • IaC – Terraform, Helm, Ansible, Pulumi, Bicep, • AWS or GCP, • DR, • Block / Blob Storage, • HPC, • FPGA Please apply ASAP for more information.

Mobile Developer Application Developer - Mobile iOS Location – Predominantly remote (from UK) with occasional travel to London Eligibility – 5 years unbroken residency / Minimum 5 years of continuous UK residency Required Skills "• Design, build, and maintain mobile applications for iOS using Swift and/or Objective-C • Collaborate with Product, Design, and Backend teams to implement new features, • Ensure high performance, quality, and responsiveness of applications, • Manage personal task queue, ensuring timely delivery of development tasks and bug fixes, • Troubleshoot and resolve app-related issues, from UI bugs to API integration errors, • Escalate complex issues to senior developers or relevant stakeholders as needed, • Participate in regular code reviews and contribute to app architecture discussions, • Stay updated with the latest iOS technologies, SDKs, and Apple guidelines, • Provide regular progress updates and maintain clear communication with the team, • Work closely with QA and DevOps teams to support app testing and deployment, • Maintain existing apps, ensuring compatibility with the latest iOS versions and devices, • Write clean, maintainable, and well-documented code, • Ensure adherence to security best practices in app development, • Collaborate with cross-functional teams including UI/UX, backend, and product teams, • Provide excellent user experience through intuitive and efficient app design", • Experience with SwiftUI, • Familiarity with CI/CD tools (e.g., GitHub Actions or Bitrise), • Knowledge of Firebase or similar analytics tools"

Senior Mobile Engineer / React Native / TypeScript/ iOS Location: London (Hybrid) Type: Full-time Salary: £80k–£90k Industry: Computer Vision Startup Tech: React Native, TypeScript, Swift, REST APIs About the Role We’re a fast-growing computer vision startup building next-generation mobile products and are looking for a Senior React Native Mobile Engineer to help scale our platform. This is a hands-on opportunity for an experienced Mobile Developer to drive architecture, performance, and delivery across cutting-edge React Native applications. Requirements • Strong experience as a Senior Mobile Developer., • Commercial experience building React Native applications with TypeScript., • Strong understanding of iOS development with Swift; Android experience is a plus., • Experience shipping React Native apps through the Apple App Store., • Experience with CI/CD pipelines (Xcode Cloud, Bitrise, Fastlane, GitHub Actions)., • Strong understanding of REST APIs, testing, and mobile app architecture., • Experience with Redux, MobX, Zustand, or Context API., • Familiarity with ARKit or AR/mobile 3D technologies. Nice to Have • Android release experience., • Exposure to BIM tooling., • Experience with AI-assisted development workflows. Benefits • Hybrid working in London., • Private healthcare., • Work with cutting-edge computer vision and mobile technology. Senior Mobile Engineer / React Native / TypeScript/ iOS

GenAI Full Stack Engineer - Managing Consultant Salary: £80,000 - £88,500 pa + £8,000 Bonus plus benefits, perks and healthcare options Job Type: Permanent - Hybrid / 2 x days per week - Travel to client site Base Locations: London, Manchester, Newcastle, Glasgow Overview: We’re looking for a GenAI Full Stack Engineer who is passionate about solving real-world challenges through technology. You’ll work closely with senior stakeholders both internally and within key clients to create GenAI strategies that translate business issues into relevant technical solutions and competitive propositions that are scalable, secure, and sustainable. Your Role: • Collaborate with the team to develop GenAI proof-of-concepts (POCs) for clients using technologies like Retrieval-Augmented Generation (RAG) and intelligent agents., • Scale existing POCs to production-ready solutions for customer use., • Design and develop Full Stack applications for both GenAI and non-GenAI projects., • Support the development of infrastructure to enable robust end-to-end solutions., • Grow your skills by exploring and experimenting with emerging technologies, including GenAI. Your skills and experience: • Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent, • Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite., • GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript)., • LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama., • Cloud Platforms: Proficiency in AWS or Azure for hosting and deployment., • Containerization and Orchestration: Hands-on experience with Docker, Kubernetes, and Docker Compose., • Infrastructure as Code (IaC): Exposure to tools like Terraform., • Monitoring Tools: Familiarity with LLM monitoring tools like Langsmith, Langfuse, or similar., • CI/CD: Experience with continuous integration and deployment tools such as GitLab, GitHub, or Jenkins., • Vector Databases: Experience with and (but not limited to) ChromaDB, Pinecone, PGVector, MongoDB , Qdrant etc., • NoSQL: Familiarity with NoSQL databases (e.g., MongoDB preferred)., • SQL: Experience working with SQL databases like PostgreSQL., • Proficient in Git and version control platforms like GitHub, GitLab, etc. To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. If you’re ready to take the next step in your career and thrive in a fast-paced, innovative environment, we want to hear from you! Please send updated CV to

Scala Developer - UK/Remote My client are seeking a talented Scala Developer to join their engineering team and contribute to the design and development of scalable, high‑performance applications. This role involves working on modern distributed systems, building APIs, and collaborating with cross‑functional teams to deliver enterprise‑grade solutions. Key responsibilities: • Design, develop and maintain backend services and APIs using Scala and Play Framework., • Implement RESTful endpoints, manage request/response lifecycle, and handle authentication/authorization flows., • Write well-structured, idiomatic Scala and use functional programming patterns where appropriate., • Build and maintain automated tests (unit, integration), and support test automation efforts., • Collaborate with product owners, UX, QA, and other engineers in an Agile environment (Scrum/Kanban)., • Participate in code reviews, architecture discussions and pair programming., • Troubleshoot and resolve production issues; contribute to reliability and observability (logging, metrics, alerts)., • Help define CI/CD pipelines and deployment processes (e.g., Jenkins/GitHub Actions/Concourse)., • Produce concise technical documentation and handover notes. Must-have skills & experience: • Strong professional experience with Scala (minimum 3+ years)., • Hands-on experience with Play Framework (2+ years) — building controllers, routing, forms, and HTTP filters., • Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous)., • Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe)., • Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation., • Proven experience writing unit and integration tests (ScalaTest, Specs2, Mockito, etc.)., • Familiarity with build tools (sbt) and dependency management., • Experience with Git and branching strategies., • Good understanding of HTTP, web security best practices, and performance considerations., • Experience working in Agile teams and participating in ceremonies.

Proven Non-Functional Test (NFT) Lead with strong API and automation skills within an Asset Management environment required for a prestigious financial service client in London. Key skills required • Proven experience leading and executing non-functional testing for large-scale transformation programmes., • Strong hands-on expertise in performance, load, and volume testing, including tooling such as JMeter, LoadRunner, or K6., • Demonstrable experience contributing to automation initiatives., • Strong understanding of automation as an enabler of NFT, regression, and end-to-end quality, not as an end in itself., • Confidence operating across strategy, assurance, and hands-on delivery depending on programme needs. The role will involve; Own and assurance • You will lead the Non-Functional Test strategy for the organisation, covering performance, load, volume, scalability, resilience, and reliability., • Define and manage non-functional requirements (NFRs) in collaboration with business, architecture, and platform teams., • Design and execute end-to-end NFT scenarios across Aladdin and its integrated ecosystem, including batch, data, API, and UI layers., • Lead delivery of load, stress, volume, and peak processing tests, including month-end, quarter-end, and rebalance scenarios., • Provide NFT go-live assurance, including risk articulation, readiness assessments, and senior stakeholder recommendations. Test Automation and Delivery Provide hands-on support to test automation activities where required, including: • Contributing to or extending existing automation frameworks., • Automating non-functional and cross-system test scenarios where appropriate., • Collaborate closely with test automation engineers and architects to ensure:, • Automation supports NFT and end-to-end quality objectives., • Tooling and frameworks are fit-for-purpose for Aladdin-centric testing., • Advocate for intelligent use of automation to accelerate regression coverage, data setup, and repeatable testing without over-engineering., • Support CI/CD-aligned quality practices that integrate functional, non-functional, and automated testing outputs. The ideal candidate will have recently completed a similar NFT Lead role for another Asset Management company and will be keen to apply lessons learnt within a new dynamic environment. Minorities, women, LGBTQ+ candidates, and individuals with disabilities are encouraged to apply. Interviews will take place this week, so please apply immediately or call Bangura Solutions to discuss this contract opportunity further.

Join a team developing a SaaS platform used to assess over £200bn of non-life insurance business. This is a mid-level software engineering role focused on production-grade Python development rather than research or one-off analysis. Hybrid role based in London (2 days per week in office) You will work in a team of 15, collaborating with C# developers and actuarial data scientists to deliver scalable features. The role • Technical Challenge: Take ownership of performance bottlenecks involving 4GB+ datasets., • Cloud Infrastructure: Utilize Azure PaaS tools including Functions, Batch, Blob/Table Storage, and CosmosDB., • Integration: Work on the integration and restructuring of Python and C# codebases to improve cohesion., • Standards: Apply software engineering best practices including OOP, unit testing, and CI/CD. To be successful in this role, you must demonstrate specific experience in: • Large Dataset Management: A track record of handling GB-scale data (4GB+) and addressing performance via vectorisation, parallelism, or memory optimisation., • Advanced Python Logic: Writing modular, production-quality code using classes/functions and addressing bottlenecks via chunking or asynchronous processing., • Analytical Pipelines: Building end-to-end pipelines that handle data ingestion, transformation, and modelling., • C# literacy: Ability to read and understand C# - not necessary to write, but understanding of cohesion between Python & C# is desirable.

*Banking/FS experience is must. Required Skills & Experience • Strong hands-on experience with Red Hat OpenShift (deployment, scaling, troubleshooting), • Proficiency in Ansible for configuration management and automation, • Solid understanding of Kubernetes architecture and container orchestration, • Experience with CI/CD tools (e.g., Jenkins, GitLab CI, Azure DevOps), • Strong knowledge of Linux/Unix systems administration, • Familiarity with Docker/containerization technologies, • Experience with cloud platforms (AWS, Azure, or GCP), • Good scripting skills (Bash, Python, or similar), • Understanding of networking, security, and monitoring tools

PostgreSQL DBA Contractor 6 Months – London / Hybrid ( 3 Days in office) I’m currently working on a fantastic opportunity for a strong hands-on PostgreSQL DBA contractor to join a highly technical infrastructure team supporting complex production environments. Key responsibilities: • PostgreSQL database administration and production support, • Performance tuning and optimisation, • High availability, replication, backup & disaster recovery, • Monitoring and troubleshooting database issues, • Supporting migrations/upgrades and platform improvements, • Working closely with infrastructure and engineering teams, • Ensuring security, reliability and scalability across the database environment Tech environment: • PostgreSQL, • Linux, • Cloud platforms – primarily Amazon Web Services / Aurora / RDS, • CI/CD, Terraform and automation tooling exposure beneficial Looking for: • Strong hands-on PostgreSQL DBA experience, Ideally over 7 years of experience, • Experience supporting large-scale or high-availability environments, • Good understanding of query performance and PostgreSQL internals, • Comfortable working in fast-paced engineering-driven environments, • Great Communication skills

Senior Software Engineer (IC) | HealthTech SaaS | Series A | Remote We’re working with a rapidly scaling Series A HealthTech SaaS business that’s building impactful, real-world technology and gaining strong momentum in the market. They’re now hiring a Senior Full Stack Engineer (Individual Contributor) to help drive product development and influence engineering direction. This role offers a balance of ownership, autonomy, and hands-on delivery across the full stack, working closely with leadership and cross-functional teams. 💼 The Role As a Senior Engineer, you will: • Lead the development of key product features from concept through to deployment, • Build and optimise scalable applications across web and mobile platforms, • Work across the full stack using modern frameworks and tools, • Partner with Product, Design, and Engineering to deliver high-quality solutions, • Contribute to system architecture and technical decision-making, • Support the evolution of engineering standards and best practices 🛠️ Tech Stack • Frontend (Web): React, TypeScript, • Mobile: Flutter, • Backend: Python (Django), • Cloud/Infrastructure: AWS / GCP, • Practices: CI/CD, microservices, API-first design ✅ Requirements • 7+ years of software engineering experience, • Strong full stack development skills, particularly with React, TypeScript, and Python (Django), • Proven experience building and scaling SaaS platforms, • Background working in startup or scale-up environments (Series A or beyond), • Comfortable working independently with a high level of ownership, • Strong problem-solving ability and clear communication skills 🌟 Nice to Have • Experience within HealthTech or regulated industries, • Exposure to scaling products in early-stage growth phases, • Familiarity with cloud infrastructure or DevOps practices, • Experience mentoring or supporting other engineers 🎁 What’s on Offer • £90,000 to £110,000 depending on experience, • High-impact role with real ownership and influence, • Opportunity to shape both product and engineering culture, • Flexible working with remote or hybrid options, • Collaborative, fast-moving startup environment If you’re interested, apply below to learn more.

At Sahaj Software, we’re not just shipping pipelines - we’re designing purpose-built data platforms that solve complex challenges for some of the UK’s most forward-thinking organisations. We believe in craftsmanship, autonomy, and trust. No hierarchies and no bureaucracy, just small teams solving big problems with modern tech. Why this role? Working as a Lead Data Engineer, you’ll own the design and delivery of scalable data platforms, pipelines, and architectures that power real business decisions. You’ll work closely with data scientists, engineers, and stakeholders to transform messy data into clean, reliable, and production-grade systems. This is a hands-on, high-impact role where you’ll influence technical direction while staying close to the code. Perfect if you want scope for growth without going “post-technical.” What you’ll do • Design and build modern data platforms using Databricks, Apache Spark, Snowflake, and cloud-native services (AWS, Azure, or GCP)., • Develop robust pipelines for real-time and batch data ingestion from diverse and complex sources., • Model and optimise data for performance, visibility, and downstream analytics/ML use cases., • Champion best practices: CI/CD, TDD, GitOps, observability, schema validation, and data quality., • Collaborate with data scientists and ML engineers to deploy production-grade AI/ML systems., • Guide clients on data strategy, architecture, and platform modernisation., • Mentor and influence engineers across Sahaj, helping grow our collective data engineering capability. What we’re looking for • Must have solid experience as a Senior/Lead Data Engineer in complex enterprise environments., • Can demonstrate strong coding skills in Python (Scala or functional languages a plus)., • Expertise with Databricks, Apache Spark, and Snowflake is a must (HDFS/HBase also useful)., • Has experience integrating large, messy datasets into reliable, scalable data products., • Strong understanding of data modelling, orchestration, and automation., • Hands-on experience with cloud platforms (AWS, Azure, GCP) and containerisation (Docker, Kubernetes)., • A craftsman’s mindset: you care about code quality, maintainability, and doing things the right way. What you’ll get at Sahaj • Unlimited annual leave – we trust you to manage your time., • Open salaries & stock options – transparency from the ground up., • Private health & life insurance – covered by us., • Flat structure, no hierarchy – you own your work, and your voice counts.

Senior Cloud Engineer / Azure / Cloud / DevOps / Permanent / Hybrid / London Overview We are looking for an experienced Senior Azure Cloud Engineer to design, implement and optimise cloud solutions within Microsoft Azure. You will play a key role in driving cloud adoption, improving platform reliability and ensuring secure, scalable infrastructure across the organisation. Key Responsibilities • Design, build, and manage cloud infrastructure using Microsoft Azure services, • Lead architectural decisions across Azure environments with a focus on scalability, resilience, and cost efficiency, • Build and maintain CI/CD pipelines using Azure DevOps or GitHub Actions, • Ensure high availability and disaster recovery through well-architected solutions, • Implement security best practices using Azure-native tools (e.g. Azure Security Center, Key Vault, RBAC), • Monitor and troubleshoot systems using tools such as Azure Monitor, Log Analytics, and Application Insights, • Collaborate with development and DevOps teams to deliver cloud-native applications, • Mentor junior engineers and contribute to best practices and standards Required Skills & Experience • Proven experience in a Senior Cloud / Azure Engineering role, • Strong hands-on expertise with Microsoft Azure, • Experience with Infrastructure as Code (Terraform, Bicep, or ARM templates), • Experience with containerisation and orchestration (Docker, Kubernetes / AKS), • Strong scripting skills (PowerShell, Bash, or Python), • Experience building CI/CD pipelines using Azure DevOps or similar tools, • Knowledge of cloud security principles and Azure identity management (Azure AD / Entra ID)

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

GenAI Full Stack Engineers (Multiple Hires) • Location: London (Hybrid, 2 days per week in office), • Salary: £55,000 to £85,000 + Bonus + Benefits, • Type: Permanent, • Hiring: Mid Level and Senior Engineers About the Company We are partnering with a leading digital transformation and technology consultancy that helps organisations solve complex business challenges through cutting edge technology, AI and data driven solutions. This is an exciting opportunity to join a growing team focused on building next generation Generative AI applications and scalable full stack solutions. Due to continued growth and project demand, we are hiring multiple engineers across mid level and senior positions. Salary Bands • Mid Level GenAI Full Stack Engineer: £55,000 to £70,000, • Senior GenAI Full Stack Engineer: £75,000 to £85,000 + £4,000 Bonus The Role As a GenAI Full Stack Engineer, you will play a key role in designing, building and scaling AI powered applications. You will work across the full development lifecycle from proof of concept through to production deployment, delivering innovative solutions for complex client challenges. You will build Generative AI proof of concepts using modern frameworks and scale prototypes into production ready applications. You will design and develop full stack applications across both GenAI and traditional software projects while working closely with cross functional teams. Senior engineers will also contribute to architecture decisions, mentor junior engineers and help shape best practices across the engineering team. Required Skills and Experience • Backend development using Python with FastAPI or TypeScript with Node.js or Express, • Experience building microservices architectures, • React and TypeScript front end development experience, • Familiarity with Next.js or Vite, • Experience with Generative AI frameworks such as LangChain, LangGraph or CrewAI, • Experience working with Large Language Models such as OpenAI, Anthropic, Llama or Mistral, • Exposure to Retrieval Augmented Generation or AI agents is beneficial, • Experience with AWS or Azure, • Docker and containerisation experience, Kubernetes beneficial, • Experience with CI CD pipelines using GitHub, GitLab or Jenkins For Senior Candidates • Experience leading technical delivery or owning solutions end to end, • Experience contributing to architecture and engineering decisions, • Mentoring or supporting junior engineers, • Experience delivering production grade GenAI applications Eligibility • Must be eligible to work in the UK, • Must be eligible for UK Security Clearance This is a fantastic opportunity to join a fast growing team working on cutting edge Generative AI solutions with strong career progression opportunities at both mid and senior level. Apply now to learn more.

Leading Investment Management firm is seeking a senior React Native iOS mobile developer to join the team building the mobile app for their flagship front office platform. This platform is used by portfolio managers and analysts cross-asset to both manage portfolios and place orders, so strong communication skills are just as important as technical ability. Principal Responsibilities Delivery : • Delivering functionality enhancements across the Equity screens, including the Orders workflow., • Driving cross-domain improvements to shared controls and components., • Improving app reliability and observability through expanded E2E test coverage, telemetry, monitoring etc., • Providing support for the application and its users. Technical Excellence: • Performing as a domain expert across the software lifecycle (coding, testing, deployment), leading significant pieces of development., • Leading code reviews and actively participating in providing feedback on others' designs and code., • Being accountable for technical debt in your own software., • Owning complex technical problems — breaking them down methodically, making tactical vs. strategic trade-offs, and adapting your approach as new information emerges. Leadership: • Leading projects, work streams, or a small project team as required., • Mentoring and supporting team members, particularly junior developers, and actively suggesting improvements to team practices. Business Knowledge: • Able to work directly with business partners in an asset management context., • Can articulate business needs and translate them into technology solutions. Required Skills and Experience: Technical Skills • React Native - Proven track record of shipping and maintaining high-scale, production-ready React Native applications. You should have experience managing the full lifecycle of an app that real users depend on — from feature development through to release and ongoing maintenance., • Expert TypeScript - Deep comfort with advanced TypeScript patterns and ensuring strict type safety across Redux and navigation layers., • Advanced State Management (Redux Toolkit + Saga) - Ability to architect and maintain complex state using Redux Toolkit and Redux Saga. Proficient with normalised state and advanced saga flows including error handling., • Mobile CI/CD & Fastlane - Hands-on experience owning and debugging non-trivial CI/CD pipelines (GitLab preferred). This includes multi-environment builds, code signing via Fastlane Match, artifact publishing, and managing child pipelines., • Testing Discipline - A test-first mindset with proficiency in Jest and React Testing Library, focusing on accessible querying by role and text. Comfortable with sophisticated mocking strategies and E2E frameworks such as Detox., • iOS Build Toolchain - Solid understanding of the iOS ecosystem including Xcode, CocoaPods, simulators, and provisioning profiles. Able to independently troubleshoot build failures and signing issues. Preferred Skills and Experience: • React Navigation — Experience implementing and typing complex navigation patterns (stack, tab, and nested navigators)., • Mobile UX/UI Sensibility - A sharp eye for design and the ability to build intuitive interfaces that maximise limited mobile screen real estate., • AI-Assisted Development — Proficiency with modern AI tools (Copilot, Cursor, etc.) to accelerate workflows and code quality., • Data Visualisation — Experience rendering performant charts, graphs, or dashboards within a mobile context., • Real-Time Data — Experience with WebSockets or transitioning applications from polling-based sync to real-time architectures., • Form Management — Experience handling complex user input using Formik and Yup., • Previous financial services experience is useful but not required.

Senior Test Engineer(TOSCA) London, UK (Hybrid Work) Fixed Term Employment Note : Experience with Tricentis Tosca is Must !! Job Description: Job Overview We are seeking an experienced Senior Test Engineer to support a complex system migration project. The ideal candidate will be hands-on, proactive, and possess strong communication skills. This role requires the ability to provide technical guidance, ideas, and recommendations to both QA and development teams throughout the testing lifecycle. Key Responsibilities: Lead functional, regression, and automation testing activities across the project. Contribute to defining and implementing the overall testing strategy. Prepare and maintain detailed testing documentation, including test plans, test cases, execution reports, and defect logs. Provide technical recommendations and testing best practices during the development lifecycle. Collaborate closely with developers to support debugging, issue analysis, and root cause identification. Ensure the quality and stability of applications during system migration and releases. Skills & Experience: Minimum 7 years of IT experience, with a strong background in software testing and quality assurance. Strong experience in test automation, including tools such as Selenium, API automation, or similar frameworks. Experience with Tricentis Tosca is an advantage. Hands-on experience with BDD frameworks such as Cucumber and understanding of Test-Driven Development. Excellent communication skills with the ability to work effectively with Business Analysts, Project Managers, Developers, Stakeholders, and Vendor teams. Strong documentation skills and the ability to produce well-structured test artefacts. Ability to work independently and mentor junior testers when required. Preferred / Added Advantage Experience working with Microsoft Azure or other cloud environments. Familiarity with CI/CD tools such as Azure DevOps. Basic knowledge of Non-Functional Testing (NFT), including performance, security, and reliability testing.

🌳 URGENT: x3 Tech Leads (API Platform) 🌳 GOLANG/PHP | APIs | Vue.js | Fully Remote (UK)- Up to 90k+ Bonus | Series A Startup Interviews Next Week | Offers in Days 🚀 Hiring NOW – Immediate Start Available Areti Group is partnering with a high-growth, Series A funded startup that’s scaling fast — 20+ new hires in the next 3 months. We’re urgently hiring 3 Tech Leads to join a core API Platform Team, owning the technical direction of a scalable, API-first platform as the business migrates away from legacy systems. ✅ Fully remote (UK-based) ✈️ Monthly on-site collaboration – fully expensed ⏱️ Fast process: interview → offer within 3 days 💡 Why This Role Stands Out ✔️ True Tech Lead position (≈70% hands-on / 30% leadership) ✔️ High-impact API-first architecture work ✔️ Real ownership — architecture, standards & delivery ✔️ Senior, collaborative engineering culture ✔️ Learn new tech — strong OOP matters more than ticking every box 🛠️ Tech Stack Backend: GOLANG/PHP (Symfony), MySQL Frontend: Vue.js Cloud: AWS, Kubernetes CI/CD: GitHub Actions 🎯 What You’ll Be Doing 🔹 Leading the API Platform technical direction 🔹 Driving migration from legacy systems to API-first architecture 🔹 Writing high-quality, production code 🔹 Defining API standards (design, versioning, security) 🔹 Line managing & mentoring 4 engineers 🔹 Partnering closely with Product & QA 🧠 What We’re Looking For ✔️ Experience as a Tech Lead / Senior Engineer ✔️ Strong API & backend engineering experience ✔️ Excellent object-oriented design skills ✔️ Full-stack experience in production systems ✔️ Comfortable leading people & technical decisions ✨ Nice to have: legacy migration, Kubernetes, high-throughput systems, regulated domains 🎁 Package & Benefits 💰 up to £90,000 base salary 🎯 Bonus 🌴 25 days holiday + bank holidays ➕ Up to 30 days total with tenure 🎂 Birthday off 🏥 Private medical insurance 💼 Pension 🚲 Cycle to Work 🧠 Wellbeing platform (24/7 GP, EAP, counselling) 📚 Learning & career development budget 🎉 Regular social events ⏰ Why Apply Now? 🔥 These roles are LIVE and urgent 📅 Interview slots already booked for next week ⚡ Offers made within days for the right candidates If you’re an API-focused Tech Lead who loves building scalable systems, mentoring engineers, and working in a fast-moving startup — apply now or message me directly. 🌳 Areti Group – Climate Positive Tech Recruitment 🌳 Putting people and planet first.

Duration: Contract Workload: Full time hours Setup: Freelance (Daily rate / Limited Company / Umbrella / Sole Trader) Location: Remote (UK‑based) Overview We need a Lead Analytics Engineer to define, scale and future‑proof data practices for a complex Energy Intelligence Platform operating at real‑time scale. Key Responsibilities • Act as the technical architect for scalable, reliable analytics data models built on modern best practices., • Define and enforce analytics engineering standards across the data organisation, including CI/CD, testing and modular design., • Design advanced dimensional data models to support highly complex analytical and operational scenarios., • Own the long‑term vision for data modelling, quality and governance, including GDPR incident response., • Partner closely with Product and senior stakeholders to translate business goals into clear, scalable technical solutions and shape the analytics roadmap., • Champion a strong, data‑driven culture across cross‑functional teams. Must‑Have Skills • Mastery of dimensional data modelling and complex analytics engineering solutions., • Expert‑level SQL with strong hands‑on experience using dbt., • Proven ability to drive adoption of new standards, tools and patterns without direct authority., • Exceptional communication and stakeholder management skills across technical and non‑technical audiences., • Deep, end‑to‑end understanding of the data lifecycle from ingestion through to consumption. Nice‑to‑Have • Ownership of organisation‑wide data modelling or analytics engineering strategy., • Experience designing and implementing data governance frameworks., • Leading rapid proofs of concept for modern data tooling.

The Role We’re looking for a hands-on Data Engineer to join a growing data team working across AdTech / MarTech. This role is focused on building and optimising data pipelines and models within Snowflake, working with large-scale marketing and media datasets across multiple platforms. You’ll play a key role in shaping how data is ingested, transformed, and structured for analytics and activation, working with complex, often messy datasets from across the media ecosystem. What You’ll Be Doing • Build and maintain data pipelines into Snowflake using modern ELT practices, • Develop scalable data models and views using dbt, • Ingest and integrate data from multiple marketing platforms (APIs, batch, streaming), • Work with datasets from DSPs, paid social, and search platforms, • Blend and transform data across multiple sources into unified datasets, • Ensure data quality, integrity, and reliability across pipelines, • Troubleshoot and optimise existing pipelines and workflows, • Support downstream use cases including BI dashboards and analytics Must-Have Skills • Strong hands-on experience with Snowflake (building views, tables, data models), • Proven experience using dbt in production environments, • Advanced SQL skills, • Experience with Python for data processing, • Working knowledge of AWS (S3, Glue, Lambda or similar) Domain Experience (Critical) • Background in Media, AdTech, or MarTech environments, • Experience working with data from:, • DSPs (e.g. DV360, The Trade Desk), • Paid Social (Meta, TikTok, LinkedIn Ads), • Google Ads, • Strong understanding of how marketing data flows end-to-end What We’re Looking For • Experience building end-to-end data pipelines, • Strong exposure to API-based data ingestion, • Experience handling large, messy, and fragmented datasets, • Ability to create clean, structured datasets for reporting and analytics, • Comfortable working in a fast-paced, evolving data environment Nice to Have • Experience with Airflow or Dagster, • Working with JSON / semi-structured data, • Familiarity with CI/CD pipelines and Git Why Join • Work with high-volume, real-world marketing data across multiple platforms, • Opportunity to own and shape data models and pipelines, • Exposure to modern data stack (Snowflake + dbt + cloud), • Fast-paced environment with strong growth and learning opportunities

Python Developer Leading Alternative Investment Business - Python/Azure Join a Multi-Asset Investment Platform Driving Technology Transformation A highly respected alternative investment business is seeking an Analyst Developer to join its Investment Technology team. The firm manages a large, diversified multi-asset portfolio spanning public and private markets, including equities, real estate, credit, private equity, venture capital, and alternative strategies. The business operates a hybrid investment model, combining internal portfolio management (including derivatives-based strategies and direct investments) with external manager allocations. This provides a uniquely broad investment landscape and close interaction between technology and front office teams. As part of a major transformation programme, the firm is building a modern, cloud-native investment technology stack to support all asset classes and business functions. This role offers the opportunity to play a key part in shaping that platform. The Role: This is a hybrid Analyst Developer position, combining hands-on software engineering with business-facing analysis. You will work directly with investment, operations, and finance teams to design and deliver solutions that support portfolio management, risk, and data workflows. The role suits someone who enjoys translating complex investment requirements into scalable technical solutions—and wants genuine front office exposure. Key Responsibilities: • Develop, enhance, and support business-critical investment systems, • Partner with front office and business teams to gather and define requirements, • Design and implement scalable, cloud-based solutions, • Develop event-driven systems and ETL/data workflows, • Own testing processes including test plans, test cases, and UAT, • Document systems, processes, and target operating models, • Collaborate with senior technology leadership on architecture and delivery, • Contribute to large-scale investment platform transformation initiatives Your Profile: Essential: • 3–4+ years’ experience in Python OR C# development, • Strong front-end experience with React, • Experience with event-driven architectures and data pipelines, • Exposure to cloud platforms and modern software design, • Experience with CI/CD and release processes, • Strong understanding of investment workflows and systems, • Prior experience working with front office stakeholders (buy-side preferred), • Ability to gather and translate complex business requirements (e.g. risk, valuation, TAA, forecasting), • Strong documentation and process modelling capability Desirable: • Agile delivery experience, • Experience with Microsoft Fabric, • CFA / CQF / CAIA (or interest in pursuing) Why Apply? • Direct exposure to front office investment teams, • Work across a broad, multi-asset investment platform, • Opportunity to shape a next-generation technology stack, • High ownership and visibility across projects, • Collaborative, flat environment with strong technical leadership Working Environment & Benefits: • Hybrid working, • Competitive salary and benefits package, • Strong work-life balance and flexible culture Interested? Apply now for a confidential discussion

Senior Full Stack Developer 12-Month Fixed-Term Contract | Hybrid Working (2 Days per Week in London) Competitive Salary plus generous pension and holidays A prestigious client is seeking an experienced Senior Full Stack Developer to join a high-performing technology team delivering innovative AI and automation solutions at scale. This is an exciting opportunity to work on a modern, cloud-native platform using cutting-edge technologies across backend services, integrations, and user-facing applications. You'll play a key role in shaping engineering standards, influencing technical direction, and delivering high-quality software within a collaborative Agile environment. The Role As a Senior Full Stack Developer, you will focus primarily on backend engineering using Go, while also contributing to modern React-based frontend applications. You'll work closely with developers, architects, and product teams to build scalable, secure, and observable solutions deployed through Kubernetes-based infrastructure. This is a hands-on senior engineering role ideal for someone who enjoys solving complex technical challenges, mentoring others, and driving best practice across software delivery. Key Responsibilities • Design, develop and maintain scalable backend services in Go, • Build modern frontend applications using React, • Develop APIs, integrations and event-driven services, • Contribute to CI/CD pipelines and cloud-native deployments, • Review code and champion engineering best practices, • Improve application performance, observability and reliability, • Collaborate within Agile delivery teams across multiple projects, • Support technical decision-making and continuous improvement Skills & Experience We are looking for candidates with strong commercial experience in: • Go / Golang backend development, • Full stack software engineering within Agile environments, • REST APIs, integrations and distributed systems, • React and modern frontend development, • CI/CD, Git and cloud-based delivery practices, • Docker and Kubernetes, • Code reviews, testing and engineering governance Experience with any of the following would be highly advantageous: • Microsoft Azure, • Python, • GitOps tooling (Argo CD / Flux), • Observability tooling (Prometheus, Grafana, OpenTelemetry), • AI/LLM-enabled applications, • Event-driven architectures and messaging platforms What's on Offer • Opportunity to work on cutting-edge AI and cloud-native technologies, • Hybrid working model with flexibility, • Collaborative, forward-thinking engineering environment, • High-profile programme of work with real organisational impact, • Competitive salary and benefits package If you are a passionate senior engineer looking for your next challenge within a modern technology environment, we would love to hear from you. Please send you CV to Laura at lramm@:itecopeople.co.uk Services Advertised are those of an employment agency

Security Operations Engineer £70,000 - £100,000 London Play a key role in protecting and enhancing our global information security environment. We are looking for a proactive and technically skilled professional to help develop, maintain, and improve our security operations capability across both on-premise and cloud platforms. This is an exciting opportunity to work within a collaborative Information Security team, supporting critical security initiatives while driving automation, resilience, and operational excellence across the business. As a Security Operations Engineer, you will be responsible for maintaining and improving security operations tools, technologies, and procedures, with a focus on the prevention, detection, analysis, and remediation of technical security risks. You will contribute to the ongoing development of security operations systems and support the wider Information Security function through technical expertise, automation, and continuous improvement initiatives. Key Responsibilities • Build, develop, and manage effective security operations systems aligned with Information Security strategy., • Maintain, support, and enhance existing security operations tools, documentation, and procedures., • Investigate and resolve security operations incidents in a timely manner., • Support the Information Security Architecture team on technical security matters., • Lead the development of Infrastructure as Code (IaC) and DevOps workflows within the Information Security team., • Manage and troubleshoot on-premise and cloud security services including:, • Firewall rules, • Web Application Firewall (WAF) configurations, • Web proxy settings, • IAM policies, • Security groups, • Support vulnerability management activities, technical audits, and the development of the Internal Control Framework (ICF)., • Promote security awareness and best practices across the wider business., • Collaborate with internal technical teams to share knowledge and improve security capabilities., • Work with third-party security providers and project management teams on key initiatives., • Provide occasional out-of-hours support for critical cyber security incidents or key security system outages., • Ensure awareness of and compliance with relevant financial crime and conduct regulations. Essential Technical Skills & Experience • Excellent understanding of security technologies and domains, including:, • Endpoint protection, • Vulnerability management, • Attack simulation, • Network and cloud security, • Working knowledge of Privileged Access Management (PAM) principles and technologies., • Experience using Terraform and Ansible to automate infrastructure deployment tasks., • Exposure to CI/CD pipelines using GitLab, GitHub Actions, or Jenkins. Strong knowledge of AWS services including: • IAM, • VPCs, • EC2, • Lambda, • Security Groups Strong knowledge of Azure services including: • Entra ID, • Virtual Machines, • Network Security Groups, • API Management (APIM), • Experience working with Linux distributions such as Ubuntu, Red Hat, or Rocky Linux., • Familiarity with cloud platforms including AWS, Azure, and Microsoft 365., • Scripting experience with Python, Bash, or PowerShell., • Understanding of AWS and Azure Well-Architected Frameworks., • AWS Certified Security – Specialty certification (required).

We are recruiting for our client, an award winning agency in London. They are looking for someone who can think natively for social, understand platform trends, audience behaviours, and create content that performs. The role is 2 days a week (Thursday and Monday or Friday and Monday ) at £220 per day (it can be a mix of remote and in office). This is a junior freelance social media design role. You will need a portfolio demonstrating that work. You’ll produce scroll-stopping creative that’s both strategically aligned and culturally relevant. From static posts to motion graphics, you’ll play a key role in bringing premium lifestyle and FMCG brands to life across social platforms. What you’ll do • Work with a senior CD to design high-performing, platform-native content across social channels, • Translate brand guidelines into engaging, social-first creative, • Collaborate closely with strategists, social managers, and copywriters to ideate and execute ideas, • Stay ahead of trends, formats, and platform updates, proactively bringing new ideas to the table, • Adapt and evolve creative based on performance insights What we’re looking for • Proven experience designing specifically for social media (agency or in-house), • Portfolio showcasing social-first work (beyond brand or print design), • Deep understanding of platform nuances and what drives engagement, • Ability to think conceptually and execute visuals, • Comfortable working in a fast-paced, reactive environment, • Strong attention to detail and ability to meet tight deadlines, • Collaborative mindset and clear communication skills Required skills • Advanced proficiency in professional design software (Photoshop, Illustrator, etc.), • Strong motion skills (After Effects or similar) (nice to have), • Understanding of typography, layout, and brand systems, • Experience adapting brand guidelines to feel social, • Knowledge of performance metrics and how creative impacts results, • Ability to create assets optimised for different platform specs, • Awareness of social trends, formats, and cultural moments, • (Optional but desirable) Video editing skills (Premiere Pro, CapCut, or similar) About you • Obsessed with social media and digital culture, • Thinks beyond aesthetics: understands strategy, audience, and platform behaviour, • Naturally spots trends and knows how to adapt them for brands, • Balances creativity with commercial awareness, • Proactive, curious, and eager to experiment, • Takes ownership of work and pushes creative standards, • Thrives in a collaborative, idea-led environment

Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent scope for career growth. This position sits in the Cloud Infrastructure team in London, and requires deep-level expertise in AWS services & infrastructure as this team builds cloud platforms to support trading and research. You'll liaise with development, trading and operations teams in order to design, build and deliver secure, reliable and scalable cloud solutions for digital asset and crypto-related systems. The successful cloud engineer will be a highly skilled communicator, happy to facilitate collaboration between engineering and the business to ensure the smooth and efficient running of cloud-based applications and tools. Requirements • Extensive experience with AWS services (e.g. EC2, S3, VPC and related components), • Proficiency in scripting languages, e.g. Python or Bash, for automation, • Strong understanding of CI/CD principles & pipelines using tools, such as Jenkins or GitLab CI, • Experience with infrastructure-as-code tools (Terraform, CloudFormation or AWS CDK), • Hands-on experience with distributed computing systems and processing large datasets, • Great opportunity to be part of a collaborative, creative environment where you can feel valued for your input, • Competitive salary + generous benefits, • Professional and personal development, • Relaxed, casual culture, with a healthy work-life balance Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If you think you are a strong match for this job description, please do not hesitate to get in touch! Amy Gandhi Tel: +44 (0) 203 475 5019 linkedin.com/in/amy-gandhi-122b55109

We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key Responsibilities • Develop and enhance Python-based applications for trading and risk use cases, • Build data processing pipelines and automation scripts for trade, risk and reconciliation workflows, • Work with large financial datasets to support PnL, risk and reporting requirements, • Contribute to system design, architecture and scalability decisions, • Collaborate with quants, traders and risk teams to translate business requirements into technical solutions, • Develop and integrate REST APIs and backend services, • Contribute to CI/CD pipelines and deployment processes, • Support production systems (L2/L3) including debugging, enhancements and performance optimization, • Write and maintain unit and integration tests. Ensure high code quality and test coverage, • Participate in code reviews and mentor junior developers where required Must-Have Skills • Strong experience in Core Python development (6–10 years), • Strong SQL skills with ability to handle complex queries and large datasets, • Experience with Python libraries (Pandas, NumPy) for data processing, • Experience building RESTful APIs/services (Flask / FastAPI / Django), • Strong understanding of data structures and performance optimization, • Experience working with large-scale data processing and performance optimization, • Working knowledge of Unix / Linux environments and basic shell scripting Domain Experience (Critical) • Experience working in Investment Banking / Capital Markets environments, • Hands-on exposure to:, • Market Risk / CCR / PnL / Trade lifecycle / Reconciliation, • Understanding of financial products such as:, • Derivatives (swaps, futures, options), bonds Good-to-Have • Exposure to PySpark or large-scale data processing, • Experience working with quants or pricing models, • Basic scripting (Unix / Bash)

Role: Data Engineer – GCP & ETL (Banking Domain) Location: Canary Wharf, London, UK Employment Type: Permanent-Full time Mode of working: Hybrid (2 days/week onsite) Role Overview We are looking for a hands-on Data Engineer with strong experience in Data Engineering, ETL development, and the Google Cloud Platform (GCP), preferably within the banking or financial services domain. The ideal candidate should have practical experience in building and maintaining scalable data pipelines, working with large datasets, and supporting cloud-based data integration and transformation initiatives in enterprise environments. This is a pure engineering role and not suited for Architect or managerial profiles. Key Responsibilities • Design, develop, and maintain scalable ETL and data pipelines on GCP., • Work with structured and unstructured datasets from multiple source systems., • Develop and optimize cloud-based data processing solutions., • Perform data ingestion, transformation, validation, and cleansing activities., • Collaborate with business, analytics, and technology teams to support data initiatives., • Ensure data quality, security, governance, and compliance standards are maintained., • Troubleshoot and resolve production issues related to data pipelines and integrations., • Support batch and real-time data processing requirements. Required Skills • Strong understanding of Data Engineering concepts and ETL methodologies., • Hands-on experience with GCP-based data engineering solutions and services., • Strong SQL and data manipulation skills., • Experience with Python, Java, or Scala., • Experience in building and maintaining scalable data pipelines., • Good understanding of data warehousing and distributed data processing concepts., • Familiarity with cloud-based data architectures and processing frameworks., • Experience working in Agile delivery environments. Preferred Skills • Experience within Banking or Financial Services domain., • Exposure to real-time or streaming data processing., • Understanding of data governance and regulatory compliance requirements., • Familiarity with CI/CD and version control tools

Senior Python Developer (Contract) Location: London (Hybrid) Duration: 12 months Rate: £650 - £850 per day (INSIDE IR35) Who we are? A leading quantitative technology and investment firm specializing in large-scale data analysis, advanced research, and high-performance computing to drive systematic trading strategies across global financial markets. The organization combines cutting-edge engineering, machine learning, and quantitative research to build highly scalable platforms that process vast amounts of data and support real-time decision-making in a fast-paced, technology-driven environment. Please only apply if you are an expert in BE Development in Python and have experience building platforms from scratch (Ideally in Python, although other BE languages such as C++ will be considered in this regard) Who are we looking for? The ideal candidate will have the following skills and experience: • Expert-level Python, with experience designing large codebases rather than scripting & building platforms from scratch in Python, • Significant experience designing CI/CD pipelines beyond basic Jenkins, • Proven ability to design modular, maintainable systems with clean APIs and contracts, • Strong testing discipline across unit, integration and end-to-end testing, • 7–10 years of experience in software engineering roles, • Excellent communication skills, with the ability to collaborate effectively across teams Key responsibilities of the role include: • Designing and building the central automation and reporting platform in Python, • Building a custom data orchestration engine to copy, move and sync data across platforms, sites and storage tiers, • Delivering world-class self-service tooling for non-technical users, • Implementing a tiered storage strategy to maximise GPU farm efficiency and minimise storage cost, • Building proactive monitoring, health checking and operational dashboards, • Following established coding standards, participating in code reviews, and maintaining CI/CD quality gates and infrastructure-as-code discipline The following are desirable but not essential: • Experience with Go and/or Rust, • CockroachDB or similar distributed SQL databases, • HPC or storage domain knowledge, • Workflow orchestration tools such as Temporal, Airflow or Prefect, • Data movement tooling at scale, • Front-end development experience with frameworks such as React

Overview: TekWissen Group is a workforce management provider throughout the UK, Europe and many other countries in the world. The client below is a global professional services company with leading capabilities in digital, cloud, and security. Combining unmatched experience and specialized skills across more than 40 industries Role: AI Native Software Engineer Location: London, UK Work type: Hybrid Duration: 6 Months Job Summary: • We are seeking a hands‑on AI Native Software Engineer to design, build, and deploy production‑grade AI‑driven systems within complex enterprise environments., • In this role, you will focus on agent‑based architectures, AI platform integration, and cloud‑native development, delivering scalable, reliable solutions that power real business workflows. Core Duties • Design, implement, and maintain AI agent workflows, including retrieval‑augmented generation (RAG), orchestration, tool/function invocation, and policy‑based routing, • Build cloud‑native backend services and APIs to support AI‑driven applications and enterprise integrations, • Implement evaluation, monitoring, and observability frameworks to ensure accuracy, latency, reliability, and system health across AI agent lifecycles, • Production‑ready AI‑powered applications aligned to defined business workflows and enterprise standards, • Scalable multi‑model and multi‑provider AI architectures, including abstraction layers for provider flexibility, • Fully deployed cloud‑native services using microservices, containers, and serverless or event‑driven patterns, • Microsoft Office (Excel, Word, Outlook, Teams), • AI Platforms & Models: OpenAI, Anthropic (Claude), Google Vertex AI, and select open‑source models, • Agent & Orchestration Frameworks: LangGraph, AutoGen, CrewAI (or similar), • Cloud & DevOps Tooling: Docker, Kubernetes, Terraform, Helm, CI/CD pipelines, • Build real, enterprise‑grade AI systems that move beyond experimentation into production, • Remain deeply technical in a 100% hands‑on engineering role with no people‑management responsibilities, • Work with modern AI platforms, multi‑model architectures, and cloud‑native technologies, • Focus on high‑impact delivery with clear scope, measurable outcomes, and implementation ownership, • Bachelor’s degree in Computer Science, Engineering, or a related technical field or equivalent practical experience, • 8–10+ years of professional software engineering experience with ownership of production systems, • 3+ years of hands‑on experience building and deploying AI/LLM‑based systems in production (agents, RAG pipelines, orchestration), • Strong experience designing and delivering cloud‑native systems, including APIs, microservices, containers, and serverless or event‑driven architectures, • Proficiency in Python, Java, or comparable backend languages, • Hands‑on experience with CI/CD pipelines, infrastructure as code, and monitoring or observability tools, • Experience with agent frameworks such as LangGraph, AutoGen, CrewAI, or similar, • Experience designing multi‑agent or distributed AI systems, • Familiarity with multi‑model and multi‑provider AI architectures, • Experience integrating AI solutions into enterprise‑scale systems or platforms, • This is a 100% hands‑on engineering role with no people‑management responsibilities, • Strong problem‑solving skills and technical judgment in complex enterprise environments, • Ability to collaborate effectively with internal and client engineering teams, • Comfortable working within existing architecture standards, security requirements, and engineering best practices

£Up to £95,000 GBP Bonus Remote WORKING Type: Permanent Lead Security Engineer UK Wide | Remote-First Our client is a leading digital and technology consultancy, recognised among The Times Top 100 Companies to Work For, delivering secure, large-scale platforms across cloud-first environments. The organisation partners with clients to build resilient, scalable systems with security engineered at their core. This opportunity is suited to someone ready to take ownership of security engineering practices across modern cloud platforms, combining hands-on technical expertise with leadership, mentoring, and influence across engineering teams. You'll have the opportunity to: • Lead security engineering across cloud and application platforms, • Define and evolve security testing methodologies and tooling, • Embed security into CI/CD pipelines and DevSecOps practices, • Influence secure-by-design engineering approaches across teams, • Lead threat modelling and communicate risks effectively, • Mentor engineers and support capability growth within the function, • Shape how security is implemented across modern, scalable platformsYour Responsibilities, • Lead and deliver security testing and engineering activities across platforms, • Perform and oversee penetration testing, code reviews, and security assessments, • Develop and implement secure development and testing practices, • Integrate security tooling into continuous delivery pipelines, • Work closely with engineering teams to ensure security is embedded early, • Lead threat modelling exercises across systems and architectures, • Support adoption of security frameworks and compliance standards, • Mentor and develop engineers within the security capability, • Stay current with emerging threats, vulnerabilities, and techniquesKey Requirements, • Strong experience securing web applications and cloud platforms (AWS or Azure), • Hands-on experience with manual and automated security testing, • Strong understanding of secure coding and SDLC practices, • Experience working within CI/CD and DevSecOps environments, • Knowledge of security frameworks such as:, • NCSC, • NIST, • CIS, • OWASP, • ISO27001, • PCI DSS / GDPR, • Strong understanding of common attack vectors (e.g. XSS, SQL injection), • Scripting or programming capability across Linux/Windows environments, • Strong communication skills with ability to explain technical concepts clearly, • Experience mentoring or leading small technical teamsYou will gain exposure with:, • Enterprise-scale cloud platforms and modern security architectures, • DevSecOps tooling and integrated security pipelines, • Advanced security testing techniques and real-world threat scenarios, • Security tooling such as Burp Suite, Nmap, Nessus, Metasploit, • Enterprise security platforms (WAF, SIEM, IDS/IPS), • Agile delivery environments and collaborative engineering teamsAdditional Requirements, • Must be a UK citizen, • Must be eligible for UK Security Clearance, in line with project requirementsWhy Join?, • Take ownership of security engineering within a modern cloud-first environment, • Influence how security is embedded across large-scale platforms, • Work in a technically strong, collaborative engineering culture, • Remote-first model with flexibility and autonomy, • Competitive salary and bonus structureInterested? Apply now.

🚀 Technology Solution Architect | Leading International Law Firm | London (Hybrid) | £80,000 - £120,000 I’m currently working with a leading international law firm who are looking to hire a Technology Solution Architect to join their growing Architecture function. This is a fantastic opportunity to join a highly respected Technology team where architecture is central to the firm’s strategy. Technology is heavily invested in and plays a key role in enabling complex legal work, global operations, and ongoing digital transformation. You’ll be joining a small, high-impact architecture team (3 people total) working directly alongside the Head of Architecture, with excellent visibility across both technical and business stakeholders. This role will suit someone who enjoys hands-on solution design, complex integration challenges, and working closely with senior stakeholders in a fast-paced, collaborative environment. Communication is absolutely critical - you must be confident translating complex technical designs into clear, simple language for both technical teams and senior non-technical audiences. The Role As a Technology Solution Architect, you will be responsible for designing and delivering end-to-end enterprise solutions aligned to architecture standards, security principles, and business objectives. You’ll work across multiple domains including cloud, data, infrastructure, and application teams to ensure solutions are scalable, secure, and supportable. Key responsibilities include: • Designing end-to-end technical solutions across enterprise platforms, • Producing HLDs, LLDs, and architecture documentation, • Defining APIs, integration patterns, and data flows, • Working closely with delivery teams through build and implementation, • Ensuring alignment with enterprise architecture standards and governance, • Supporting technology selection and build vs buy decisions, • Defining and validating non-functional requirements (performance, scalability, resilience, security), • Producing architectural decision records (ADRs), • Engaging and influencing senior stakeholders across the business, • Collaborating with cloud, data, security, and engineering teams Tech Environment • Microsoft Azure (App Services, Functions, Service Bus, APIM), • SQL Server, • Enterprise integration platforms & APIs, • CI/CD pipelines & DevOps practices, • Modern enterprise architecture tooling Experience with legal platforms such as iManage, Aderant, Intapp (or similar enterprise systems) is highly desirable. What They’re Looking For Essential: • Experience in Solution Architecture, Technical Design, or Senior Engineering roles, • Strong integration architecture background (APIs, messaging, system design), • Azure cloud experience, • Strong understanding of security, scalability, and resilience principles, • Experience in complex enterprise environments, • Excellent communication and stakeholder management skills, • Ability to clearly explain technical solutions to non-technical audiences, • Legal sector experience (preferred), • Professional services or regulated industry experience (FS, insurance, consulting, etc.), • TOGAF or equivalent architecture framework, • Azure certifications, • Exposure to EA tools (Ardoq, LeanIX), • AWS exposure (beneficial but not essential) Additional Information • Hybrid working (2–3 days per week in London), • Highly collaborative, high-performing technology environment, • Strong exposure to senior stakeholders and decision-makers, • Opportunity to help shape architecture capability within the firm, • Open to candidates with longer notice periods for the right person Interested? If you’re interested in joining a leading, forward-thinking law firm with a strong technology focus, please send me a message with your CV or email it directly to:

Microland is the world's leading AI-first, platform-driven technology infrastructure services company. We're a 36-year-old organization serving clients in over 100 locations globally. Microland’s driving ambition is to provide our clients with innovation, the best technologies, and strategies for adopting the next generation of digital infrastructure. We lead with our platforms under the umbrella of Intelligeni. Large enterprises rely on Microland to manage and transform their mission-critical infrastructure. 55% of our revenue comes from the North America region, 35% from EMEA, and 10% from APAC. Visit for more details. Position: Field CTO – Cloud & Applications Office Location: London Travel: As required across the UK and Europe Reports to: SVP – Geo Leader (EMEA) Role Overview The Field CTO – Cloud & Applications is a senior, client-facing advisory role responsible for shaping executive-level conversations around cloud strategy, application modernisation and enterprise-scale managed services. The role exists to influence, guide and elevate how enterprise clients think about cloud and application platforms transformation and also long-term managed capabilities. It helps clients connect technology decisions to business outcomes such as resilience, agility, cost optimisation and operational efficiency. This role is a blend of technology leadership, executive advisory and pre-sales enablement, complementing sales, delivery and architecture teams by bringing clarity, confidence and direction to complex transformation and managed service discussions. Core Expertise • Cloud strategy and cloud managed services across AWS, Azure and GCP, • Enterprise cloud and application operating models, including run, optimise and evolve, • Application modernisation, rationalisation and lifecycle management, • Cloud-native architectures and platform engineering, • DevSecOps, CI/CD and developer productivity at scale, • Enterprise-scale application and digital managed services, including cost, reliability and performance optimisation Key Responsibilities Executive Advisory and Client Engagement • Engage confidently with senior client stakeholders across enterprise accounts., • Lead executive-level discussions on cloud strategy, application modernisation and managed service-led operating models, • Help clients articulate their challenges, priorities and transformation ambitions across both change and run agendas, • Act as a trusted advisor supporting sales-led pursuits, without assuming delivery ownership Cloud, Application and Managed Services Leadership • Provide thought leadership on:, • Application modernisation approaches including re-host, re-platform and re-architect, • Cloud-native architectures and enterprise cloud operating models, • Managed service models for cloud and applications, including service design, governance and optimisation, • Platform engineering, developer experience and modern software delivery practices, • Bring clarity to complex environments by balancing innovation with operational stability, security and cost, • Challenge traditional thinking where required, while remaining pragmatic and outcome-focused Pre-Sales and Opportunity Shaping • Work closely with Account Executives and sales leadership throughout the pre-sales lifecycle, • Support early-stage opportunity shaping by influencing problem definition, solution direction and managed service positioning, • Participate in key pursuits as an executive-level technology advisor, • Elevate conversations from tools and technologies to platforms, operating models and long-term service outcomes, • Maintain continuity of senior client relationships throughout the sales cycle Thought Leadership and Market Positioning • Develop and articulate a clear, opinionated point of view on cloud, applications and managed services evolution, • Represent the organisation in executive briefings, industry forums, roundtables and customer advisory sessions, • Contribute to external thought leadership through blogs, presentations and whitepapers Internal Collaboration and Enablement • Collaborate closely with Account Executives, architects and delivery leaders, • Provide strategic guidance without becoming part of day-to-day delivery, • Coach senior sales and technical stakeholders on positioning cloud and application managed services, • Ensure consistency of narrative, value proposition and messaging across pursuits Stakeholder Engagement External • CIOs, CTOs, CDOs and senior technology leaders, • Business, digital and transformation stakeholders Internal • Account Executives and sales leadership, • Solution architects and technical specialists, • Delivery and operations leadership, • Regional and global leadership teams Compensation & Benefits • Competitive base salary & Bonus., • Travel and client engagement expenses as per company policy. Why Join Us? We are a leading global, AI-first, platform-led technology infrastructure services company recognized for making digital infrastructure resilient and autonomous. • Exceptional commission structure and significant earning potential., • The opportunity to directly impact company growth by bringing in flagship new clients., • Work with cutting-edge AIOps and cloud technologies. (EEO) Microland is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

Director of AI Engineering UK | Hybrid Director Level | Technology Strategy Overview We are seeking a Director of AI Engineering to lead the strategy, design, and enterprise-wide adoption of Artificial Intelligence, Machine Learning, and Intelligent Automation capabilities within a leading global professional services environment. This is a senior leadership role at the intersection of technology, strategy, and commercial impact, responsible for scaling AI across a complex, matrixed, and highly regulated organisation. You will define the AI vision, build high-performing teams, and deliver transformative solutions that unlock measurable business value across multiple service lines and client engagements. Working closely with senior leadership, global technology teams, and business stakeholders, you will embed AI-led transformation, accelerate innovation, and shape the future of intelligent enterprise systems—including emerging paradigms such as the agentic web. Key Responsibilities Strategic Leadership & Governance • Define and execute the enterprise-wide AI & Intelligent Automation strategy aligned to broader digital and business transformation objectives, • Establish frameworks for Responsible AI, ethics, and model governance (e.g. EU AI Act, NIST AI RMF) within a highly regulated environment, • Act as executive sponsor for AI architecture, operating model, and adoption roadmap across multiple business units AI & GenAI Ecosystem • Lead the design and deployment of scalable AI solutions across Python, .NET, and cloud-native platforms, • Drive adoption of advanced frameworks (PyTorch, TensorFlow, Hugging Face, LangChain), • Oversee integration of LLMs (OpenAI, Anthropic, Gemini, Mistral) via enterprise platforms (Azure OpenAI, Vertex AI), • Implement RAG architectures and manage vector databases (Pinecone, Weaviate, FAISS, Milvus) to enable enterprise knowledge solutions Data & Engineering Excellence • Lead the evolution of modern, enterprise-scale data platforms (Databricks, Snowflake, Synapse, BigQuery), • Ensure robust data engineering and governance practices across a distributed global data estate, • Drive scalable lakehouse architectures (Delta Lake, Iceberg, Hudi) to support AI and analytics workloads Cloud, Infrastructure & MLOps • Champion multi-cloud engineering across Azure, AWS, and GCP within an enterprise-grade environment, • Lead MLOps strategy (MLflow, Kubeflow, SageMaker, Vertex AI) and industrialised CI/CD pipelines, • Ensure scalable, secure deployments using Kubernetes, Docker, and Infrastructure-as-Code Enterprise Integration (.NET Focus) • Integrate AI capabilities into enterprise-grade .NET ecosystems supporting critical business operations, • Modernise legacy platforms using microservices, APIs, and event-driven architectures, • Embed DevSecOps practices aligned to strict enterprise security and compliance standards Intelligent Automation • Drive enterprise automation at scale across core business processes, • Integrate cognitive services (NLP, speech, vision) to enhance productivity and service delivery, • Lead process mining and optimisation initiatives to improve operational efficiency Analytics & Decision Intelligence • Deliver data-driven insights and decision intelligence across business functions and client-facing services, • Advance enterprise analytics capabilities using modern BI platforms, • Enable predictive modelling and optimisation to support strategic decision-making Security, Compliance & Responsible AI • Ensure alignment with enterprise security and risk frameworks (SOC2, ISO27001, NIST), • Champion ethical AI, explainability, and bias mitigation across all AI initiatives, • Work closely with risk, legal, and compliance teams in a highly governed environment Leadership & Talent • Build and lead high-performing, globally distributed teams across AI, data, and automation, • Foster a culture of innovation, continuous learning, and responsible experimentation, • Engage with the external ecosystem—hyperscalers, academia, and startups—to drive innovation and partnerships Your Background • Proven experience leading enterprise-scale AI transformation programmes, ideally within complex, regulated or professional services environments, • Deep technical expertise across Python, .NET, cloud platforms, and MLOps, • Strong understanding of data governance, architecture, and DevSecOps at scale, • Demonstrated ability to deliver measurable business outcomes and ROI across multiple stakeholders, • Strong executive presence with the ability to influence senior leadership and operate in a client-centric environment Additional Information • Travel: Up to 60% Why This Role? This is a unique opportunity to take a strategic leadership position within a globally recognised professional services organisation, shaping how AI is leveraged internally and across client engagements. You will play a critical role in defining how emerging technologies are responsibly scaled to drive innovation, efficiency, and competitive advantage—at both enterprise and industry level. You won’t just implement AI—you’ll shape how it is delivered at scale in one of the world’s most influential business environments.

About Indicium AI Indicium AI was Anthropic’s first European launch partner - and sits among a handful of organisations globally trusted by Anthropic to deploy Claude at enterprise scale. We are also one of the first four OpenAI partners in the UK, and Databricks Ventures has invested in our business and holds a seat on our board. Our engineers have access to the latest AI tools and models, partner technical teams, and early capability previews that the wider market does not. We are deploying production AI systems into the world's most complex organisations across Financial Services, Energy, and Healthcare. We exist to make AI a genuine competitive advantage for our clients, not in a presentation but in production. We invest seriously in our people. Every FDE at Indicium AI has access to Anthropic training, and a flexible learning budget to go with it. All of our staff are equipped with Claude licenses for Chat, CoWork and Claude Code. We are building a team of engineers who are at the frontier - and we support that with the investment to match. The Role AI is not just changing what software can do - it is changing how software gets built. The best engineering organisations in the world are rewriting their operating models around AI native development: Claude Code in every workflow, agents across the SDLC, and a fundamentally different relationship between engineers and the tools they use. Most enterprises know this matters. Very few know how to make it work. The Forward Deployed Software Engineer at Indicium AI embeds directly with client engineering teams to transform how they build software. You do not wait for a brief. You watch how a team actually works, find the problems they have not articulated yet, and ship the changes that make AI native engineering real - not as a presentation, but in their daily workflows and production pipelines. This is a role for an experienced software engineer who is passionate about how AI is transforming the craft of software engineering. You will help organisations redesign their engineering capability - from how they use Claude Code and agentic tooling, to how they structure teams, review code, test, and ship. Then you will co-engineer alongside their teams to integrate these new ways of working into their product engineering workflows. You will lead engagements at some of the most complex organisations in the UK. Technically, commercially, and in the room with engineering leaders who have built serious systems and are not easily impressed. What You Will Do • Lead engagements that transform how enterprise engineering organisations build software - from discovery and assessment through to embedded co-engineering and operational handover, • Design and implement AI native development workflows: Claude Code integration, agentic coding assistants, AI-augmented testing, automated code review, and intelligent CI/CD pipelines, • Define and roll out operating models for AI native engineering across client organisations - covering tooling, process, team structure, and best practice at scale, • Co-engineer with client product engineering teams, working shoulder to shoulder to integrate new ways of working into their existing codebases and delivery cadence, • Own the client technical relationship at senior engineering leadership level - you are the person the VP Engineering or CTO calls, not one of the people copied on the email, • Navigate organisational complexity - procurement, security, resistant teams, shifting priorities - without losing delivery momentum, • Identify and shape new opportunities within existing client relationships - commercial awareness is part of the role, not separate from it, • Codify repeatable patterns and playbooks for AI native engineering transformation that let the practice scale beyond individual engagements, • Mentor engineers on your engagements and raise the bar for the practice through knowledge sharing, • Work alongside Anthropic field teams on joint client engagements - representing Indicium AI at the highest level What We Are Looking For • 5+ years as a software engineer with strong production experience - you have built and shipped real systems, not just advised on them, • Deep passion for how AI is transforming software engineering - you are already using Claude Code, Copilot, or agentic development tools daily and have a clear view on where this is heading, • Experience in a client-facing technical role - forward deployed engineering, technical consulting, solutions architecture, or engineering leadership with external stakeholders, • Strong proficiency in modern software engineering stacks - Python, TypeScript, or Java - with comfort across cloud platforms (AWS, Azure, GCP), • Experience driving engineering process change or transformation within organisations - you have helped teams adopt new tools, practices, or ways of working at scale, • Genuine enterprise experience - you have navigated the realities of large engineering organisations: legacy systems, compliance requirements, multi-team coordination, and stakeholder management, • High agency - you do not wait to be told what to do in an ambiguous situation, you make a call, communicate it, and deliver, • Vertical depth in at least one of Financial Services, Energy, or Healthcare - enough to be a credible peer, not just a technology generalist Nice to Have • Experience with MCP server development, Claude Code enterprise deployment, or AI agent integration into development workflows, • Track record of defining engineering best practice or developer experience within a scaling organisation, • External presence - writing, speaking, or community contribution in the software engineering or AI tooling space, • Experience working alongside or within partner ecosystems such as Anthropic, Databricks, or AWS Why Indicium AI Access to leading AI Labs: Anthropic’s first European launch partner. One of the first four OpenAI UK partners. Databricks Ventures invested and on our board. Our engineers work with capabilities before the wider market does and work jointly with teams from leading AI Labs on customer delivery. We are builders: We embed, we architect, we build - and we stay until it works. Our engineers make real decisions on live systems, for clients in industries where getting it wrong has consequences. There are no layers between you and the work. Problems worth solving: No two engagements are the same. The variety and complexity of enterprise AI problems at Indicium AI is something a product company simply cannot offer. If you want engagements that test every dimension of what you can do, this is where they are. Investment in staying at the frontier: The best engineers we know are relentlessly curious - and we build an environment that supports learning and growth. Every engineer has access to leading AI training and tools, career development pathways, and a flexible L&D budget. We think that’s how it should be.

Systems and Cloud Engineer Our top-tier US law firm client that values collaboration and innovation, is recruiting a knowledgeable Systems and Cloud Engineer to join their close-knit team of three in London. The Systems and Cloud Engineer is part of the Information Technology department, working as a member of a highly technical engineering team in the design, implementation, and operation of enterprise-wide systems infrastructure and cloud technologies. • Competitive salary, • Hybrid, • Superb employee benefits, including a £100 monthly employee contribution, free lunch every Wednesday, discretionary bonuses, and more!, • Office based – Liverpool Street This is a hands-on technical role within the Enterprise Systems team. This individual will help architect, secure, and operate the firms platform while maintaining critical hybrid infrastructure services that support the Firm’s international business. Systems and Cloud Engineer Key Responsibilities: • Create and execute cloud computing strategies by designing, developing, and managing cloud infrastructure and assets to help the Firm meet its business goals., • Provide architectural direction and hands-on engineering for secure hybrid infrastructure across Azure, 3rd party SaaS platforms, and on-premises systems., • Design and evolve an enterprise Azure landing zone and multi-subscription architecture (management groups, policy/RBAC, naming/tagging standards, shared services)., • Deploy and operate Azure IaaS/PaaS services such as virtual machines, storage (Azure Files/File Shares), and platform services aligned to business requirements., • Plan and execute infrastructure movement techniques (VMware/Windows/Linux), including application migrations, into Azure, by discovery, dependency mapping, landing zone readiness, cutover planning, and decommissioning., • Own core Azure networking design and operations, including vNETs/subnets, routing, peering, private endpoints, NSGs, and network security patterns., • Manage hybrid connectivity concepts such as ExpressRoute, vWAN, VPN gateways, and integration with on-prem network services., • Partner with network/security teams to implement segmentation and secure access to applications and data., • Implement and maintain Azure security and governance controls (Policy/initiative, RBAC, logging/monitoring, and automated compliance guardrails)., • Maintain working knowledge and provide escalation support of VMware vSphere environment, Windows Servers, Active Directory services, DHCP/DNS, and other core enterprise systems., • Responsible for system designs, root cause problem elimination, and capacity planning of enterprise data center infrastructure. Systems and Cloud Engineer Requirements: • Excellent in managing cloud solutions (IaaS, PaaS, and SaaS) and implementing design best practices., • 5+ years of hands-on experience designing, deploying, and operating Microsoft Azure in an enterprise environment., • Infrastructure-as-Code and automation experience (Terraform and/or equivalent; PowerShell scripting) to deploy and maintain cloud and hybrid infrastructure, including reusable modules and CI/CD integrations., • Experience supporting Microsoft 365 services; familiarity with Purview concepts (eDiscovery, retention) strongly preferred., • Familiarity with Microsoft Fabric and AI-enabled productivity/security concepts (e.g., Copilot) and their governance implications., • Relevant certifications (e.g., Azure Administrator, Azure Solutions Architect Expert, Terraform) preferred., • Experience operating in highly regulated environments (legal, financial services, or similar) is preferred., • Demonstrates initiative, personal awareness, professionalism, and exercises confidentiality by practicing discretion regarding Firm, client, and personal information., • AWS experience (architecture or operations) is a plus.

£70,000 to 95,000 GBP Bonus Remote WORKING Type: Permanent Lead Security Engineer Location: UK-wide (Remote-first) Salary: £80,000 - £95,000 + bonus We are seeking an experienced Lead Security Engineer to join a high-performing engineering function focused on building secure, scalable, and resilient platforms across modern cloud environments. This is a senior technical leadership role combining hands-on security engineering with mentoring, strategy, and delivery oversight within agile teams. Role Responsibilities • Lead security engineering and security testing across cloud and application platforms, • Define and drive security testing methodologies, tooling, and best practices, • Perform and oversee security assessments including penetration testing and code reviews, • Embed security into CI/CD pipelines and continuous delivery practices, • Collaborate with engineering teams to ensure secure-by-design development, • Lead threat modelling activities and articulate risks across systems and architectures, • Guide adoption of security standards, frameworks, and compliance requirements, • Mentor and develop junior engineers within the security function, • Stay current with emerging threats, vulnerabilities, and attack techniquesRequired Experience, • Strong experience securing web applications and cloud platforms (AWS or Azure), • Hands-on experience with security testing, including manual and automated approaches, • Strong understanding of secure coding and secure software development lifecycle practices, • Experience working with CI/CD and DevSecOps practices, • Knowledge of security frameworks and standards (e.g. NCSC, NIST, CIS, OWASP, ISO27001, PCI DSS, GDPR), • Strong understanding of common attack vectors (OWASP Top 10, XSS, SQL injection, etc.), • Good programming or scripting ability across Linux/Windows environments, • Strong communication skills with the ability to explain technical security concepts to varied audiences, • Experience mentoring or leading small technical teamsDesirable Experience, • Security certifications such as OSCP, CREST, or equivalent, • Experience with tools such as Burp Suite, Nmap, Nessus, Metasploit, or similar, • Exposure to enterprise security tooling (WAF, IDS/IPS, SIEM, etc.), • Active participation in the security community or knowledge sharing activities, • Experience working in Agile delivery environmentsEligibility Requirements, • Must be a UK citizen, • Must be eligible for UK Security ClearanceThis is an excellent opportunity for a senior security professional looking to take ownership of security engineering practices in a modern cloud-first environment, while influencing both technical direction and team development. For more information or a confidential discussion, please get in touch.

Backend Engineer Hybrid London | 3 to 4 days per week in a Central London office Neulinx have partnered with a fast-growing, Series A software company building collaborative canvas technology and developer tools used by millions of people globally. Following £12 million in funding, the business is now scaling its product and engineering capability. They are looking for a Backend / Infrastructure Engineer to join an engineering team of 15 and strengthen the backend systems, infrastructure, release processes, and operational foundations behind their product. This is a high-ownership role in a small, fast-moving team. You’ll work across backend services, deployment infrastructure, observability, incident response, CI/CD, and release reliability, helping the team ship faster and more safely as the company enters its next stage of growth. The culture is pragmatic and product-led. They care about craft, momentum, strong judgement, and simple systems that work well. What you’ll be doing • Owning and improving backend systems, services, APIs, and infrastructure, • Improving release safety, speed, versioning, testing, and rollback processes, • Building and scaling systems that support both end users and developer customers, • Investigating and resolving production incidents and infrastructure issues, • Improving CI/CD, monitoring, alerting, and operational visibility, • Working closely with product engineers across the stack, • Documenting what you build so the wider engineering team can move faster Key skills and experience required • Strong hands-on experience building and operating production backend systems, • Fluency with TypeScript, Node.js, and systems design, • Experience with infrastructure, DevOps, CI/CD, monitoring, alerting, and incident response, • Track record improving reliability, developer experience, release quality, or operational maturity, • Ability to write production-quality code independently, • Clear communication and strong judgement in ambiguous, fast-moving environments, • Comfortable helping other engineers level up around backend, infrastructure, and release processes Nice to have • Early-stage or founding engineer experience, • Experience with developer tools, SDKs, real-time collaboration, or local-first software, • Exposure to Cloudflare, real-time databases, or collaborative application backends, • Experience building infrastructure for products serving both end users and developer customers, • Open-source contributions or involvement in developer communities What’s on offer • £90,000 - £130,000 salary, • Equity options, • Hybrid working, 3 to 4 days per week in a Central London office, • 25 days’ holiday plus UK public holidays, • Private health insurance, • Pension contribution, • Excellent equipment and choice of tools This is a strong opportunity for a backend-focused engineer who wants real ownership, technical influence, and the chance to shape core infrastructure at an ambitious, well-funded software company. If you're a Backend Engineer who wants to help launch something meaningful — and own a big piece of the journey — reach out via Neulinx to learn more or apply.

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13+ billion. For more information on how we process your personal data, please refer to HCLTech’ s Candidate Data Privacy Notice. Roles and Responsibilities- Migration‑focused Java + DevOps engineer with strong experience in lift‑and‑shift of existing services, CI/CD automation, and scripting. Must be comfortable working with infrastructure teams, legacy stacks, and time‑bound migrations on hybrid cloud platforms. Modernization skills (containers/K8s) are beneficial but secondary. • Monitoring - Experience with monitoring and alerting tooling such as Geneos, Grafana and Prometheus or equivalent, with an appreciation of what good operational visibility looks like for a trading platform. Mandatory Skills Java services understanding (operate & migrate existing apps) DevOps & infra migration (box‑to‑box / lift‑and‑shift) CI/CD & automation: Ansible, Chef, TeamCity Scripting (Python; legacy upgrades) Hybrid cloud exposure, infra coordination Messaging & integration (REST, Solace/streaming) Good‑to‑Have Skills Kubernetes & containerization Microservices modernization Deeper GCP / Anthos experience .NET / WPF familiarity Low‑latency / trading systems Post‑migration optimization

Title: Engineering Manager (React / TypeScript / Next.js) Salary: £100–120k + bonus + pension Location: City of London, 3 days onsite Lead a small React team building a large-scale web platform used by millions. Oliver Bernard are hiring an Engineering Manager (React / TypeScript / Next.js) to help drive the next phase of a major digital transformation, where you still need to remain technical (perform code reviews, occasionally code). The role: • Lead a small team of Frontend Engineers, • Deliver a high-traffic React / Next.js platform, • Work closely with Product, Design & UX, • Improve performance, testing and CI/CD, • Drive consistent delivery across multiple markets Looking for: • Experience leading high-performing teams, • Strong background in React, TypeScript and Next.js, • Experience delivering customer-facing web platforms, • 5-8+ years engineering experience with people leadership but still remaining close to the detail (and maybe still coding) Great opportunity to shape the frontend platform of a globally recognised brand.

Senior Platform Engineer (GCP/Kubernetes/Terraform) - Hybrid (London - 2/3 days onsite per week) - (£500-600/DAY OUTSIDE IR35) We are currently supporting a cutting-edge AI software company scaling their platform infrastructure across enterprise clients in highly regulated environments. They’re looking for a Senior Platform Engineer to join on a subcontractor basis as the first dedicated infrastructure hire, helping build and automate a secure, multi-tenant cloud platform from the ground up. Tech Stack: • GCP/GKE, • Kubernetes, • Terraform, • Helm, • Docker, • CI/CD, • IAM/Security/Observability Key Experience: • Production-grade Kubernetes platforms, • Multi-tenant infrastructure, • Infrastructure as Code, • Secure enterprise SaaS deployments, • Monitoring, scaling & automation, • Strong cloud security fundamentals Hybrid/Remote – preference for London-based engineers 6-month initial contract with high likelihood of extension £500–600/day Outside IR35 Great opportunity for an experienced platform engineer who enjoys solving complex infrastructure and security challenges within AI/LLM environments.

Software Engineer | Bazel 📍 London 🏠 Hybrid work model - 3 days in the office, 2 days wfh 💶 Up to £600/day - Outside IR35 📄 6 months contract with possible extensions 5V Tech are working with a fast-growing deep tech company building a completely new class of AI accelerator hardware and software from first principles. They’re now looking for an engineer to take ownership of Bazel at scale and build the tooling infrastructure that powers the entire engineering organisation. This is a genuinely high-impact role in a greenfield environment, where you’ll help shape the build systems, developer workflows, and CI infrastructure from the ground up. What you’ll be working on: • Designing and owning Bazel rules and extensions, • Scaling a large monorepo across Python, C++, Rust, SystemVerilog, and ML workloads, • Building reproducible, multi-language build pipelines, • Optimising CI performance across large compute clusters, • Improving the developer experience across engineering teams, • Contributing upstream to Bazel rules and tooling, • Working closely with teams across AI/ML, Runtime, Simulation, Compilers, and Hardware Why this role stands out: • Greenfield environment with no legacy systems, • Huge technical variety across software, ML, infrastructure, and hardware, • High ownership and visibility across the business, • Opportunity to define how engineering operates as the company scales, • Cutting-edge AI and accelerator technology What they’re looking for: • Extensive experience in Software Engineering or Infrastructure Engineering, • Proficient in working with build systems, • Strong Bazel experience, • Python scripting and automation skills, • Experience building and maintaining CI/CD pipelines at scale Nice to have: • ML pipeline experience, • GitHub Actions, • Multi-language build environments, • Docker / Kubernetes / containerisation experience 5V Tech are acting as an Employment Agency for the purposes of this temporary vacancy. We offer a reward scheme if you can recommend someone for this contract, up to €£250 for you and an additional £250 to a charity of your choice, 5V Tech are recognised talent solutions experts within IoT and Deep Tech working across Europe, the UK and North America.

Location: London or Amsterdam My client is a t ier-1 prop trader/market maker, providing liquidity and accurate pricing in various financial instruments to multiple exchanges across the world. The Trading Operations Production Support Engineering team is responsible for maintaining and scaling the low-latency trading systems. The team ensures a safe, stable, and efficient production environment while supporting profitability and sustainable growth across various regions. Collaborating closely with traders, development, and operational teams, you will deploy, monitor, troubleshoot, and optimize trading infrastructure to enhance reliability, performance, and automation. Responsibilities • Provide technical expertise and support to high-frequency trading floors, troubleshooting complex issues and resolving incidents in a fast-paced, dynamic setting., • Deploy, maintain, and monitor proprietary trading applications, ensuring stability and performance in the trading environment., • Review and analyze incidents to identify recurring themes, driving improvements to enhance automation and operational efficiency., • Coordinate deployments of new trading products, systems, and exchanges, ensuring readiness for events such as corporate actions or special announcements., • Architect and maintain services to maximize reliability, ensuring the trading systems operate within performance thresholds., • Collaborate with development teams to establish best practices and ensure the long-term stability of production systems, even under extreme conditions., • Set standards for system configuration and deployment to minimize risks and support smooth scaling., • Manage the colocation to ensure the right level of redundancy and capacity for growth is available. Technical Skills: • Solid experience managing complex distributed systems in Linux environments (L2/L3 support), with a strong understanding of networking fundamentals, build, deployment, and version control systems., • Proficiency with CI/CD tooling and scripting in Python or similar languages to automate tasks., • Experience with relational databases (e.g. PostgreSQL) or other database systems., • A collaborative team player with a positive attitude, capable of coordinating effectively across departments., • A pragmatic and logical thinker who thrives in fast-paced environments, with strong troubleshooting skills and the ability to resolve incidents efficiently., • Effective communicator, able to clearly explain technical concepts and ask insightful questions., • Highly organized, able to manage multiple responsibilities while keeping stakeholders informed., • Passionate about technology, curious about the interaction between hardware and software, and driven to learn and grow by embracing frequent change., • Prior experience in high-frequency trading environments is a plus, but not required. Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you, or you'd like to know more, please get in touch! Sam Jenkins +44 (0 )20 7663 2734 linkedin.com/in/sam-jenkins-b517021b4

We are a forward-thinking insurance company based in London, committed to leveraging advanced technology solutions. Our team specializes in Microsoft Azure cloud technologies to deliver secure and efficient solutions for our clients. Position Overview: We are seeking a DevOps Engineer to join our technology team. The successful candidate will focus on infrastructure automation, cloud operations, and security implementation within our Azure environment. This role is critical for maintaining and improving our cloud infrastructure while ensuring compliance with insurance industry standards. Key Responsibilities: • Design and implement Infrastructure as Code (IaC) solutions using tools such as Terraform and Azure Resource Manager templates., • Manage, monitor, and optimize Azure cloud infrastructure and resources., • Build and maintain CI/CD pipelines using Azure DevOps., • Implement and maintain security controls and best practices across the cloud environment., • Monitor system performance and establish automated alerting mechanisms., • Create and maintain comprehensive technical documentation., • Collaborate with development teams to enhance deployment processes. Required Skills & Experience: • Minimum of 5 years' experience in a DevOps or related technical role., • Strong expertise with Microsoft Azure cloud platform and services., • Proven experience with Infrastructure as Code (IaC) tools and methodologies., • Proficiency in Azure DevOps for CI/CD pipeline development and management., • Hands-on experience implementing security best practices in cloud environments., • Proficiency in PowerShell and other scripting languages., • Solid understanding of version control systems (Git)., • Experience with containerization technologies, including Docker and Azure Container Services. Personal Qualities: • Strong problem-solving skills., • Excellent communication and interpersonal abilities., • Team-oriented and collaborative mindset., • Ability to perform effectively under pressure., • Proactive in identifying and resolving technical issues Venquis is acting as an Employment Agency in relation to this vacancy.

Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class engineers to help build on their success. Responsibilities will include: • Automate infrastructure and operational workflows using IaC with Terraform and AWS CDK., • Develop & optimize CI/CD pipelines to improve software delivery for large-scale distributed systems using Amazon CodeBuild, GitHub Actions & Terraform Enterprise, • Implement and maintain observability solutions to establish real-time monitoring and proactive incident response using Datadog and AWS CloudWatch, • Extensive experience with AWS, including EC2, ECS, S3, RDS, Lambda, MWAA, API Gateway, Route53, SSM, EFS, Backup, DynamoDB, Cloudfront, VPC, CodeBuild, CodePipeline, CodeArtifact, Config, Elasticache, and networking components in a highly available environment., • Strong Python programming & automation skills in Python, • Proven experience with event streaming (i.e. Kafka/Kinesis), • Deep understanding of distributed systems architecture, fault tolerance, disaster recovery, and performance tuning, • Hands-on experience with observability and monitoring tools (e.g. Datadog, ELK, CloudWatch), • Proven track record managing infrastructure with Terraform or AWS CDK, • Build and scale mission-critical systems that power global financial markets, • Work in a technology-driven culture focused on automation, performance, and reliability, • Contribute to shaping the future of financial technology, • Engage with cutting-edge AWS, SRE, and observability tools in a fast-moving environment Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If you feel you are suitable for this role, drop me an email or give me a call! Jack Peck [e] [t] +44 20 3745 6537 linkedin.com/in/jack-peck-448a70131

Technical Architect / Principal Engineer London (hybrid) 90k to 105k We’re partnering with an ambitious London-based payments start-up looking to hire a hands-on Technical Architect / Principal Engineer to help shape the next generation of their platform as they scale. This is a high-impact opportunity for a senior engineering leader who enjoys operating across architecture, platform engineering, product delivery, and technical strategy in a fast-moving environment. You’ll play a key role in defining engineering standards, influencing product direction, and building scalable systems capable of supporting rapid growth within a modern payments ecosystem. The Opportunity Joining at an exciting stage of growth, you’ll work closely with founders, product teams, and engineers to design and deliver a highly scalable payments platform using modern cloud-native technologies. This role combines: • hands-on engineering,, • technical leadership,, • architecture ownership,, • and mentoring responsibilities. You’ll be expected to remain close to the code while driving best practice across the wider engineering function. Key Responsibilities • Define and evolve platform architecture across mobile, backend, and cloud infrastructure, • Lead engineering design decisions and establish scalable development standards, • Build and optimise high-performance backend services using Node.js, • Drive mobile architecture and delivery using React Native, • Own AWS infrastructure strategy, scalability, reliability, and security, • Work closely with product and leadership teams to shape technical roadmap, • Champion engineering excellence, DevOps culture, CI/CD, and automation, • Explore and implement modern AI-assisted engineering tooling and workflows Required Experience We’re looking for a strong technical leader with experience building scalable products within start-up or high-growth environments. Essential Skills • Strong experience with React Native, • Deep backend engineering expertise using Node.js, • Strong knowledge of AWS infrastructure and cloud-native architecture, • Experience working with PostgreSQL and scalable data design, • Proven experience operating at Technical Architect, Principal Engineer, or Staff Engineer level, • Experience building scalable distributed systems and APIs, • Strong understanding of modern software engineering best practices Desirable Experience • Payments, fintech, or regulated environment experience, • Exposure to AI-assisted development tooling such as Claude, GitHub Copilot, Cursor, or similar, • DevOps and infrastructure-as-code experience What’s on Offer • Opportunity to shape architecture from an early stage, • High ownership and autonomy, • Modern engineering environment, • Fast-growing fintech business with strong leadership backing, • Competitive salary + equity potential, • Hybrid working in London

We’re partnering with a top-tier quantitative trading firm to hire an experienced C++ Software Engineer to work on performance-critical trading and market data systems. This is a role for engineers who care deeply about latency, determinism, and correctness, and who want to build systems where microseconds and design decisions genuinely matter. The Role You’ll be part of a core engineering team responsible for low-latency, high-throughput systems that sit directly on the trading path. The work spans strategy execution, market data processing, and core infrastructure, with a strong focus on performance and reliability. You’ll collaborate closely with quants, traders, and other systems engineers, taking research ideas and turning them into robust, production-grade software. Key Responsibilities • Design and develop high-performance C++ systems used in live trading, • Build and optimise components for market data ingestion, pricing, and execution, • Profile, tune, and debug systems where latency and throughput are critical, • Contribute to system architecture and low-level design decisions, • Maintain high engineering standards around testing, code quality, and reliability Core Technical Requirements • Strong professional experience with modern C++ (C++17/20), • Deep understanding of data structures, algorithms, and low-level system behaviour, • Experience working on latency-sensitive or performance-critical systems, • Strong knowledge of Linux, memory management, and concurrency, • Comfortable debugging complex issues across large, long-lived codebases Additional Languages & Technologies (Nice to Have) Experience with one or more of the following is a strong plus: • Python (for research tooling, prototyping, or system glue), • Rust or Go (modern systems or infrastructure tooling), • Java or C# (broader backend exposure), • Experience with networking, TCP/UDP, multicast, or kernel-level tuning, • Familiarity with build systems, CI/CD, and performance profiling tools Nice to Have (But Not Required) • Exposure to electronic trading systems or financial markets, • Experience with lock-free programming, custom allocators, or SIMD, • Background in distributed systems or real-time systems