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Lead Sector Architect (Insurance) Location: London (Hybrid) Salary: £100,000–£120,000 + package A leading global technology and consulting organisation is looking for a Lead Enterprise Architect to drive innovation and digital transformation across the insurance sector. This senior client-facing role blends enterprise architecture, technology leadership, and strategic advisory; helping major insurers reimagine how data, cloud, and AI enable business growth and resilience. The Role • Define and deliver end-to-end architecture strategies across digital, data, and cloud platforms., • Act as a trusted advisor to senior stakeholders, including C-suite executives, shaping technology-driven change., • Lead multi-disciplinary architecture teams delivering complex transformation programmes., • Guide the design of North Star architectures for cloud modernisation, M&A integration, and ESG-driven initiatives. Skills & Experience • 10+ years in enterprise or solution architecture, ideally within Insurance or Financial Services., • Proven background in delivering large-scale, tech-enabled transformations for Tier-1 clients., • Strong knowledge of cloud, data, AI, and integration architectures., • Familiarity with leading insurance platforms such as Guidewire or Salesforce Financial Services Cloud., • Deep understanding of regulatory frameworks including Solvency UK and FCA Consumer Duty., • Excellent communication, leadership, and stakeholder management skills. Desirable: Architecture certifications (TOGAF, SAFe), vendor certifications (AWS, Azure, GCP), and experience mentoring architecture teams. Why Apply Join a globally recognised consultancy where architecture is central to transformation. You’ll lead cutting-edge programmes across the insurance industry, shaping technology strategy for market-leading clients while mentoring high-performing teams in an environment that values innovation and autonomy.

Founding Engineer - TypeScript - Fintech - London New well-funded Fintech Start-Up are looking for a Founding TypeScript Engineer to help build the first versions of a global platform. You’ll help to make core decisions, working closely with the founders to architect and evolve the early tech stack. Who you are: • Proficiency in TypeScript, PostgreSQL, REST APIs, • 1+ years professional experience, • You have an interest in Crypto or Blockchain, • You’ve built and shipped products end-to-end., • You like to solve real-life problems, • You act like an owner, • Ability to solve problems reliably with speed What’s on offer: • Competitive salary, • Opportunity to steer the direction of the company’s pathway, • Central London office, • Regular socials, • Global exposure If you’re ready to build the backbone of a global Fintech company, apply now. Founding Engineer - TypeScript - Fintech - London

Senior Product Engineer | AI SaaS Platform | Remote-First (UK) • Senior Product Engineer - Frontend, • Remote-first (UK), • Up to £130,000 + equity, • Required: Typescript/React, • Nice to have: Node, GCP/AWS, • AI-Native SaaS Platform - Tripled ARR in 12 months We’re working with a rapidly scaling AI-native SaaS company who raised an impressive Series B round in 2025. Their platform is redefining the sector, and with revenues tripling in the last year, they’re now expanding their Engineering team to match the ambition of their product and customers. As a Senior Product Engineer, you’ll be at the heart of designing, building, and scaling frontend systems that power a complex, AI-driven product. You’ll work across the stack with a focus on frontend engineering, solving challenging technical problems while shaping the product experience for thousands of users. Their success so far is putting the user at the heart of everything they do; your contributions will be pivotal to their continued success. What will the Senior Product Engineer do? • Contribute across the stack (React/Typescript, GCP), with a strong focus on frontend systems, • Design and deliver user-centric experiences to support rapid product growth, • Lead end-to-end feature development, from concept through to release, • Champion engineering best practices and bring new ideas to the table, • Collaborate with Product and Design teams to build seamless, delightful user experiences What will the Senior Product Engineer bring? • Strong frontend development expertise with React and Typescript, • Exposure designing secure, scalable Node backend systems (authentication, pipelines, APIs), • Some familiarity with modern cloud infrastructure (GCP or AWS), • Ability to communicate technical ideas clearly and influence team direction, • A passion for building high-quality products that customers love, • Putting the end-user at the heart of everything you build Interested in this amazing opportunity to join a fast-growing scale-up as they take the next leap in their journey? Apply within or reach out to James for further information. Senior Product Engineer | AI SaaS Platform | Remote-First (UK)

Lead .NET Developer | Legacy to Modern | C#, .Net | SaaS Data A fast-growing SaaS business is investing heavily in its tech platform and building out a senior engineering hub in London. They’re on the lookout for a .NET Specialist to help drive modernisation, set technical direction, and mentor squads as they scale. This isn’t a “heads down coding only” role; you’ll be a technical authority across product lines, shaping architecture, leading migrations away from legacy frameworks, and ensuring the platform is stable, scalable, and fit for the future. Expect to spend plenty of time coding, alongside leading migrations and mentoring engineers. What you’ll be doing: • Own design + build of complex apps with C# and .NET Core/Framework, • Lead migrations from Web Forms/ASMX to modern stacks (.NET Core, MVC, REST APIs), • Influence the technical roadmap across multiple squads, • Partner with QA, Product, and DevOps to deliver reliable features in agile sprints, • Implement and fine-tune CI/CD (TeamCity, Octopus), • Manage deployments across IIS + AWS, • Mentor developers through code reviews and architectural guidance, • Optimise SQL/T-SQL performance for production systems What we’re looking for: • Strong background in C# and modern .NET Core, • Comfortable balancing legacy upkeep with platform modernisation, • Confident with IIS, AWS, TeamCity, Octopus Deploy, SQL Server, • Bonus points for exposure to Angular or Telerik libraries, • Experience in a senior/lead dev role, ideally in SaaS or product-led teams, • Someone who enjoys mentoring, influencing direction, and staying hands-on Location & working style Hybrid London role, expect 1–2 days a week in the office with squads that value autonomy, collaboration, and building things that last. Lead .NET Developer | Legacy to Modern | C#, .Net | SaaS Data

Are you interested in working in Tech for Good? Have you got experience working with Kotlin, or are keen to work with Kotlin? Principal Software Engineer – Clean Energy for EV Charging 💰 Up to £150k + bonus + benefits 📍 Hybrid in London 2 days per week We’ve just partnered with an industry leading GreenTech, on a mission to transition the world into more sustainable living, through providing affordable and accessible green energy for the charging of electric vehicles. Due to exciting projects in the pipeline, they are looking to grow their team with Principal Software Engineers who have experience in the following: • Kotlin software development, • (They are also open to Core Java experience, as long as you are happy to work with Kotlin), • AWS or other cloud experience, • Microservices architecture, • Have worked in modern, product-focused tech companies They are looking for engineers who are curious, ambitious and able to 'raise the bar', without being afraid to take risks or challenge the status quo. You will enjoy and fantastic benefits package: • Bonus, • Private health insurance, • Life assurance, • Pension contributions, • Income protection scheme, • Flexible working with the ability to work from home 3 days a week If you’re interested in working with new technologies while also making a difference to the world, positively impacting through technology, apply now for this fantastic Principal Software Engineer opportunity! Please note: Due to compliancy reasons, we will only be able to consider applications based in and eligible to work the UK.

Carbon Broker – Up to £200,000 + Profit Share – London – Trading Firm Overview: A leading trading firm are looking to build a new desk in the environmental markets and are searching for an experienced Carbon Broker to join their London office. This is a unique opportunity to play a pivotal role in shaping the growth of the new market for an organisation recognised as a leader in many other markets. Technical Requirements: • Proven experience in carbon trading, environmental commodities, or related financial markets., • Strong knowledge of carbon credits, offsets, and emissions trading schemes., • A solid track record of building and managing client relationships within institutional or corporate markets., • Exceptional negotiation and deal-structuring skills., • Ability to identify, originate, and execute profitable trading opportunities., • Familiarity with compliance and voluntary carbon markets highly desirable., • Strong commercial acumen with a deep understanding of sustainability drivers and ESG frameworks. Package: • Up to £200,000 Basic Salary, • Uncapped Profit Share, • London Based Carbon Broker – Up to £200,000 + Profit Share – London – Trading Firm

iOS Engineer Location: London (2-3 days p/week) Salary: £Up to £85k An opportunity has arisen for an innovative organisation within the open data space, who are currently seeking an experienced Senior iOS Developer. You will be responsible for building and maintaining new and exciting features while also driving technical discussions, API designs and architecture. You will get the opportunity to make a big impact in a rapidly growing business. Their culture is based on working together, collaboration and being supportive; all ideas are encouraged, and feedback is valued. This opportunity is suitable for someone who enjoys voicing new and exciting ideas. Senior iOS requirements: · 3+ years of commercial experience with iOS development. · A strong understanding of Swift and SwiftUI · Experience using async/await and Combine. · Good experience with automated testing. If you're a Senior iOS Developer looking to work for a rapidly growing organisation with a completely new category of product, please apply.

🌳🌳🌳Multiple Software Engineers – Palantir, Strong ETL, AWS & Python -Fully Remote – UK Based – Offices based in London - MUST BE SECURITY CLEARED - DV/SC🌳🌳🌳 Areti Group has exclusively partnered with a rapidly growing startup who are seeking 8 Software Engineers to start ASAP. These roles are fully remote. This business has grown by 75% this year and is now looking for another 30 hires between now and February. My client is seeking highly skilled and motivated Software Engineers with expertise in ETL, AWS, and Python. The ideal candidate will have a proven track record in designing and creating ETL pipelines to support major customer initiatives at the early stages of projects. This individual will play a critical role in our data engineering team, contributing to the development and maintenance of robust and scalable data solutions. Responsibilities include the following: Responsibilities: Strong Palantir experience is desirable 🌳ETL Pipeline Design and Implementation: • Design, develop, and implement efficient and scalable ETL pipelines to support the extraction, transformation, and loading of data from diverse sources., • Utilize AWS services for data storage, processing, and analytics., • Leverage AWS technologies such as S3, Glue, Redshift, and others to build and maintain data solutions., • Demonstrate proficiency in Python programming for data processing and manipulation., • Collaborate with cross-functional teams, including data scientists, analysts, and business stakeholders, to understand data requirements and deliver effective solutions., • Provide technical expertise and support to major customers at the early stages of projects., • Document ETL processes, data models, and system architecture., • Implement and adhere to best practices for code versioning, testing, and deployment. Qualifications: • Bachelor's degree in Computer Science, Information Technology, or a related field., • Proven experience in designing and implementing ETL pipelines in a production environment., • Strong proficiency in AWS services, with a focus on data-related services., • Advanced skills in Python programming for data processing and automation., • Experience working with large datasets and distributed computing., • Previous experience supporting major customers at the early stages of projects., • Strong analytical and problem-solving skills., • Knowledge of data warehousing concepts and technologies., • Familiarity with data visualization tools such as Tableau or Power BI., • Experience with data modeling and database design., • AWS certification(s) related to data and analytics. 🌳Candidates must hold a valid British passport and must have worked in the UK for the last 5 years. Perks of this role: 🌳 £50,000 - £95,000 basic salary 🌳 Bonus 🌳 Work with cutting-edge technologies and tools 🌳 Paying a very competitive salary 🌳 30 days Holidays 🌳 Strong medical, dental, & vision coverage 🌳 Work from the comfort of your home (travel may be required a couple of times per year) SEND ME YOUR UP-TO-DATE CV NOW TO AVOID DISAPPOINTMENT AS THESE ROLES WILL NOT BE ON THE MARKET VERY LONG. 🌳🌳PLEASE FOLLOW Areti Group 🌳🌳🌳 All the latest jobs and insights – Climate positive tech recruitment | We’re on a mission to put people and the planet before profit, leaving the world in a better place than we found it 🌳🌳🌳

Founding Software Engineer - Cybersecurity Start-Up - London Founding Software Engineer for an early-stage cybersecurity start-up redefining how organisations protect data and infrastructure. Join a founding team with a proven record of building successful start-ups, this is a chance to be part of something from the ground up. You’ll have • 3+ years of professional Software Engineering experience, • Proficiency in programming languages such as Python, C#, TypeScript, Go or Java, • A start-up mentality: thrive in fast-paced environments, hungry to take ownership, • Strong problem-solving and collaboration skills, • London-based and in-office by default Why join • Work alongside a world-class founding team with strong start-up success, • Competitive compensation, • Direct impact and ownership from day one We’re looking for engineers excited to tackle some of the hardest challenges in cybersecurity. Founding Software Engineer - Cybersecurity Start-Up - London

Role: AWS Solutions Architect Location: London (Hybrid 2 days a week) Salary: Up to £95,000 + £5700 Car + Bonus Drive the Cloud Revolution with Us We’re one of the world’s leading providers of Cloud Solutions, helping global organizations transform the way they operate through the power of AWS. Join our AWS Architecture team, where innovation meets impact. You’ll work on tier-1 projects with world-class clients, solving complex challenges, enabling AI-powered cloud solutions, and driving transformation from strategy through to implementation. If you’re looking for a vibrant, forward-thinking environment with limitless learning opportunities, cutting-edge technologies, and a global network of experts, this is your next big career move. 🚀 What You’ll Do As an AWS Solutions Architect, you will: • Partner with leading organizations to turn their cloud strategies into reality., • Design and implement secure, scalable, high-performance cloud architectures that power AI and data-driven innovation., • Drive cloud migration projects and build cloud-native applications that deliver measurable business value., • Serve as a cloud evangelist, educating clients on how cloud can transform their operations., • Collaborate with data scientists, ML engineers, and developers to deploy intelligent solutions., • Optimize cost, performance, and security across AWS environments., • Champion cloud best practices, architecture standards, and security frameworks. 💡 What You Bring • 5+ years of experience designing and implementing cloud solutions., • AWS certification at Associate or Professional level (Solutions Architect, DevOps, Developer, or SysOps)., • Deep expertise in AWS services such as EC2, S3, Lambda, RDS, API Gateway, IAM, CloudFormation/Terraform, and more., • Proven experience in cloud migration, DevOps tooling (Git, Jenkins, Docker, Kubernetes), and security frameworks (CIS, SOC2, HIPAA)., • Strong ability to lead, communicate, and deliver results in a fast-paced, global environment. Set yourself apart with: • Multi-cloud experience (AWS, Azure, Google Cloud)., • Familiarity with hybrid or on-premises architectures and how to achieve interoperability across ecosystems. 🌍 Why Join Us? Here, your career is what you make it. You’ll be part of a culture that: • Celebrates innovation, diversity, and shared success., • Provides world-class training and certification opportunities to help you grow., • Connects you to a global network of cloud professionals and endless learning pathways., • Rewards your impact with a competitive salary, 25 days’ vacation, private medical insurance, and a generous pension plan. We offer the flexibility and mobility you need to thrive — working where it makes the most sense while collaborating directly with clients and partners to deliver the first-class service we’re known for.

We are seeking a BA/PM to join our Digital Strategy & Transformation team. Ideal candidate should have Experience with strong Agile project management, business analysis and solution delivery skills . Required Skills and Expertise • Strong Agile project management, business analysis and solution delivery skills with strong grounding in technology and data. Previous experience of using agile methodologies (Scrum, Jira, User stories etc.) is a must have., • Experience of structured problem solving, As-Is / To-be analysis, and data analysis., • Ability to lead project team members and contribute to the overall delivery., • Confident and practised communicator with excellent stakeholder management skills., • Experience of delivering Operations’ technology solutions with the focus on process automation, KPI/KRI definitions, MI dashboards etc.., • Strong influencing skills and ability to build commitment to defined strategies and approaches., • Ability to manage a portfolio of work and representing IT in senior management steering committees and workgroups. About Us: Ascendion is a leading provider of AI-first software engineering services. Our applied AI, software engineering, cloud, data, experience design, and talent transformation capabilities accelerate innovation for Global 2000 clients. Ascendion is headquartered in New Jersey. In addition to our remote/hybrid workforce, we have 30+ offices across the U.S., UK, Poland, Romania, India, Australia and Mexico. We are committed to building technology powered by Generative AI with an inclusive workforce, service to our communities, and a vibrant culture. For more information, please go to ___. Please let me know the best time and number to connect with you or please give me a call on +44 204-571-6547 or send your resume on () to discuss this further. Also, if you happen to know anyone who fits this role, please send us their resume. We do have a referral policy.

We are seeking Full Stack Software Developers to join our technology team in London and progress our web-based private equity management platform. The role requires working closely with our team of developers, designers, and stakeholders to deliver high-quality solutions. Responsibilities: • Develop and maintain our web-based and mobile private equity management platform using React, Typescript and other web technologies., • Collaborate with team members to design, develop and implement new features and, • functionality., • Write clean, maintainable, efficient and well tested code., • Troubleshoot and debug application issues., • Stay up to date with industry trends and best practices and share them with the rest of the engineering team. Qualifications: • Bachelor's degree in computer science. We will consider candidates with backgrounds in other areas as long as they can demonstrate a strong history of delivery in our technologies., • Experience with React, TypeScript, HTML, CSS and web technologies., • Commitment to maintaining high quality software through the use of automated testing tools such as Jest and Cypress/Playwright., • Experience with backend TypeScript, e.g. Node JS, Nest JS and express., • Familiarity with Git and version control., • Experience with Agile development methodologies., • A pragmatic, right-tool-for-the-job mentality., • Passion for delivering exceptional customer experiences and technology implementations., • Self-motivated and proactive, with a strong sense of ownership and accountability., • Strong problem-solving and analytical skills. More Information: • 3-days per week (more if you want)., • Salary range is from £80-110K + 10% bonus, depending on experience (hiring at mid, mid-senior and senior levels).

💻 Role: IT Support Operations Engineer 🌍 Location: Central London (Hybrid – 3 days a week in office) 💰 Salary: £60,000 + Equity 🛠 Key Skills: macOS, Okta, Jamf Join a rapidly growing global SaaS company that's redefining the way modern teams operate on the move. We’re looking for a hands-on, people focused IT Specialist to support their scaling team and deliver seamless tech experiences across the business. You’ll be the go-to expert for: • Day-to-day IT support (primarily Mac), • Hardware lifecycle management (procurement, setup, logistics), • Jamf and Okta management across our systems, • Onboarding, AV, and hybrid office tech coordination What you’ll need: • 3–5+ years in IT support or TechOps, • Strong macOS troubleshooting experience, • Familiarity with Jamf and Okta, • Organized, proactive, and solution-oriented mindset ⚡ Interview process: Just 2 stages – fast and friendly. Perks & Benefits • Equity, • Private healthcare from day one, • Pension scheme, • Free access to a leading wellness & gym membership platform, • Enhanced parental leave, • Budget for learning and professional development, • Year round mental health support, including access to therapists If you love solving problems, streamlining systems, and enabling teams to thrive, this one’s for you. Apply now or drop me a message to learn more!

Do you want to Be part of a fast growing business with clear plan to grow further in the coming years? Lead and own complex projects from start to completion across London? Be the go-to Consultant on all Project work across their Cisco Networking & Wireless deployments? Urgent requirement for a Cisco Design & Implementation Consultant or Engineer – Scope, plan and implement multiple Cisco R&S and Wireless projects. You will be working on High & Low Level Designs and Implementations across core Cisco Route & Switch and Cisco Meraki Wireless projects across London. You will manage the design, wireless surveys, create the right AP’s, configure the kit, install and test. Key Skills / Certs Required: • CCNP Enterprise – minimum, • Cisco switches, • Cisco Wireless Meraki, • Project Engineering & Implementation, • VLAN’s, AP’s, • Firewall experience Responsibilities: • Implementation, migration, and testing of technical solutions., • Customers facing and work with other parts of the business as required., • Be open to constant training on cutting edge tech!

Senior Security Consultant (AI Specialist) Location: London Permanent: Full-time Salary: Up to £120k plus bonus About the Role A unique opportunity for a senior security professional with deep expertise in AI and Machine Learning. This position plays a key role in shaping enterprise security architecture and governance for AI-driven systems. The role involves developing strategies, defining security frameworks, and influencing stakeholders across the organisation to ensure secure and ethical use of AI technologies. Key Responsibilities • Define and implement AI/ML security strategies, policies, and architecture standards., • Lead enterprise-level AI security risk assessments and mitigation planning., • Oversee data protection, privacy, and compliance for AI systems., • Champion ethical AI and contribute to governance frameworks., • Collaborate with senior stakeholders to embed security across AI lifecycles. Skills & Experience • 7+ years’ experience in cybersecurity with a focus on architecture., • Strong knowledge of AI/ML concepts, risks, and security controls., • Experience designing secure AI architectures and pipelines., • Understanding of data privacy and regulatory frameworks (GDPR, ISO 27001, NIST)., • DevSecOps and cloud security expertise across Azure, AWS, or GCP., • Professional certifications such as CISSP or CISM., • Eligible for UK Security Clearance (SC). About the Company A global organisation leading innovation in AI and digital transformation, committed to developing secure, ethical, and compliant AI solutions. ➡️ Apply now to take on a strategic role at the forefront of AI security.

Solutions Architect | 6-Month Contract | London (Hybrid) We’re working with a rapidly growing SaaS platform that’s transforming how large organisations connect their frontline employees with internal systems and digital workplace tools — removing the need for email accounts or manual workarounds. They’re looking for a Solutions Architect to join their team to lead the technical design of new client implementations. You’ll work across product, engineering, consulting, and client teams to design scalable, secure, and elegant solutions that meet business goals. It’s a hands-on, collaborative role where your technical expertise and consultative mindset will help deliver measurable impact at scale. What you’ll be doing: • Own the end-to-end solution design and technical deployment for new implementations, • Work directly with clients to understand business needs, technical environments, and integration requirements, • Define architecture, data flows, authentication methods, and system configurations, • Collaborate with engineers, project managers, and consultants to deliver technically sound solutions, • Produce solution documentation, diagrams, and technical specifications, • Support pre-sales conversations with technical input and solution design expertise, • Champion best practices in integration, identity, and data architecture, • Contribute to the continuous improvement of internal solution design processes What you’ll bring: • Strong technical experience designing solutions across B2B SaaS platforms, • Proven ability to lead solution design across identity, API integrations, and data provisioning, • Working knowledge of platforms such as Microsoft Entra ID (Azure AD), Workday, or SAP SuccessFactors, • Excellent communication skills and the ability to translate complex concepts into clear technical plans, • Experience working in cross-functional teams with engineers, consultants, and commercial stakeholders, • A pragmatic, delivery-focused mindset — balancing ideal solutions with client and timeline realities, • Experience with IAM, SSO, or system integration is a plus If you’d like to hear more, drop me a message and I’ll share the details.

Job Title: Senior Network Engineer - Cisco Professional Services Location: London (3 days onsite per week) Salary: £90,000 The Company A leading Cisco Professional Services Partner, this organisation specialises in delivering next-generation network infrastructure to clients in the financial and professional services sectors. Operating at enterprise scale, they design, implement, and optimise complex Cisco environments that demand the highest standards of performance, security, and reliability. You’ll join a collaborative and technically accomplished team that’s passionate about innovation and continuous learning. This is an ideal environment for a motivated engineer looking to take the next step in their Cisco career, working on enterprise-level transformation projects alongside some of the industry’s most respected experts. Roles & Responsibilities As a Senior Network Engineer, you’ll be responsible for designing, implementing, and maintaining advanced Cisco network solutions across large-scale financial and enterprise environments. Key responsibilities include: • Designing, configuring, and deploying Cisco-based network infrastructure., • Supporting enterprise network transformation and optimisation projects., • Collaborating with consultants, architects, and client stakeholders on solution delivery., • Providing hands-on technical guidance and troubleshooting for complex network issues., • Keeping up to date with emerging technologies and Cisco best practices., • Assisting in automation, SDN, and cloud-network integration projects (ACI, SD-WAN, DNA Center). Your Skills & Experience • CCIE certified (Routing & Switching, Enterprise, or Data Center) - recently achieved or in progress., • Strong hands-on experience with Cisco technologies including Nexus, ACI, Catalyst, ASA, and ISE., • Exposure to or keen interest in automation and cloud-network integrations (ACI, SDN, SD-WAN, DNA Center)., • Proven experience supporting large-scale enterprise or financial services environments., • Excellent communication skills with the ability to engage with technical and non-technical stakeholders., • Strong analytical mindset and problem-solving abilities. Company Benefits • Hybrid working (3 days per week onsite in London)., • Opportunity to work on high-profile financial sector projects., • Structured career development and training support., • Access to leading Cisco technologies and next-gen network environments., • Collaborative, technically driven team culture. JOB ID: #3460242

AI Engineer – Health Tech Location: London (Hybrid) Type: Full-Time | Level: Mid–Senior Salary: Competitive + Equity Options We're working with a fast-growing start-up on a mission to transform the way people train through intelligent, personalised coaching. Backed by top investors and elite athletes, they're building the future of fitness - and we’re looking for an AI Engineer to join them! In this role, you'll develop and deploy cutting-edge AI systems that help thousands of runners train smarter, stay motivated, and reach their goals. You’ll work across time-series analysis, reinforcement learning, and recommendation systems to bring true personalisation to our coaching engine. What You’ll Do: • Design and deploy ML models, • Work closely with product and engineering teams to integrate AI int the core platform, • Analyse user data to improve outcomes and measure impact, • Influence the AI roadmap and long-term technical direction What You’ll Bring: • Solid experience building and deploying ML models in production, • Strong Python skills and familiarity with frameworks like PyTorch or TensorFlow, • A pragmatic, product-focused mindset - you care about outcomes, not just models Why Join: • Work on a mission-driven product changing how people train, • Join a collaborative, ambitious team blending sports science and world-class tech, • Enjoy flexible hybrid working and regular in-person collaboration in London, • Share in the growth and stock options as well as access to elite training tools and advice

AWS Migration Consultant/Amazon Webservices Migration Consultant We are working with a leading consulting company that are seeking an AWS Migration Consultant. AWS Migration Consultant (Java/BluAge) DB (DATABASE) The ideal candidate would have: • Java and Blu Age experience, • 8+ years experience, • good knowledge with Mainframe organization to AWS

Azure Entra ID Architect – London (Hybrid, 40% Onsite) 📍 Location: London, UK 🏠 Hybrid Working: 40% onsite 🔒 SC Eligible (Must be in UK for more than 5 years) 🚀 Start Date: Immediate / ASAP 💼 Contract working with a leading global technology consultancy on a major UK financial project We’re looking for an Azure Entra ID Architect to join an exciting, high-impact programme within a regulated UK environment. This is a great opportunity to be part of a technically advanced team driving secure external collaboration and identity governance using Microsoft Entra ID (Azure AD). You’ll lead the design and configuration of external user access solutions to support the build of an Extranet portal on SharePoint Online/M365, ensuring seamless and compliant collaboration between internal and external users. Key Responsibilities • Architect and implement Azure Entra ID B2B collaboration and external identity management solutions., • Design and configure Microsoft Entra External ID (CIAM) for customer and partner access to M365 apps (SharePoint Online, Teams)., • Define and manage Access Packages, Entitlement Management, and Access Reviews., • Implement Conditional Access and MFA policies for external identities., • Govern identity lifecycle management, PIM, and Identity Protection., • Collaborate with stakeholders and compliance teams to validate requirements and ensure alignment with security standards., • Provide technical oversight to engineering teams during development and testing. Technical Expertise • Deep knowledge of Azure Entra ID / Azure AD architecture and governance., • Hands-on experience with external sharing and collaboration in M365., • Strong understanding of SAML, OAuth, and OpenID Connect., • Familiarity with Microsoft Information Protection, Sensitivity Labels, and DLP policies., • Experience building and supporting Extranet environments at scale., • Ability to troubleshoot authentication and sharing issues across M365 services. Nice to Have • Experience working in regulated environments (finance or public sector)., • Exposure to CIAM and integration with social identity providers (Google, LinkedIn, etc.). Why Join? This is an urgent and high-visibility engagement offering the chance to work on a cutting-edge Azure identity and security implementation within one of the UK’s most important financial ecosystems. If you’re an experienced Azure Entra ID Architect and can start immediately or at short notice, we’d love to hear from you. Apply now or message me directly for a confidential discussion.

Exciting Opportunity for a Data Engineering Technical Lead with deep expertise in Azure Databricks to join a Global company on a 12 Month initial Contract. Key Responsibilities: • Design, build, and manage large-scale data platforms with a focus on ETL, Data Management, and Data Governance, • Develop and maintain Databricks Delta Live Tables (DLT) pipelines with strong emphasis on cost and performance optimisation, • Implement and manage structured streaming and real-time data processing solutions., • Handle and process high volumes of data efficiently within Databricks, • Translate business requirements into technical delivery plans—including defining PBIs, tasks, and technical design documents, • Collaborate closely with business stakeholders to understand use cases and deliver high-quality, timely solutions, • Lead a technical delivery team of 7–10 members, providing direction, guidance, and support throughout the project lifecycle, • Ensure best practices are followed in data architecture, governance, and performance tuning, • Drive continuous improvement in data engineering processes and platform scalability Required Skills & Experience: • Proven experience in building multiple large-scale data platforms, • Deep expertise in Databricks, especially Delta Live Tables (DLT) and structured streaming, • Strong understanding of data governance, data modeling, and pipeline orchestration, • Hands-on experience optimising Databricks workloads for performance and cost, • Excellent communication and collaboration skills to bridge business and technical teams, • Prior experience leading data engineering teams or project delivery squads This needs combining with a positive attitude and an ability to work within a large, globally dispersed project team in a multi-cultural environment. You also need to be a self-starter, a logical thinker and a quick learner, with strong initiative and excellent communication, interpersonal and presentation skills, able to write clearly and concisely. We believe in equality of opportunity for all job applicants regardless of gender, marital status, race, colour, nationality, ethnic origin, creed or religion, disability, sexual orientation or age. With a focus within Energy Trading, Oil & Gas, Financial Markets and Commodities, we offer a transparent Recruitment Service that has proven to be reliable and effective for over 40 years. We are ISO accredited and proud of our excellent TrustPilot Reviews. Your search for a New Contract Assignment or for a New Permanent Job will be in safe hands with Eaglecliff Recruitment. Please telephone for an immediate response or email your CV for a quick response. Eaglecliff Ltd is acting in the capacity of an employment agency for permanent recruitment and an employment business for contractor resourcing.

Network Engineer - Enterprise Networks £60,000 - £75,000+ benefits - hybrid working (3 days WFH each week) The Network Engineer / Senior Network Engineer will join a global team supporting Cisco infrastructure, responsible for the implementation and support of on prem network infrastructure ensuring optimum network uptime. The role joins the Network Operations team supporting large scale projects and Enterprise networks with scope for upskilling in IaC and Cloud technologies. The company offices are central London with hybrid working options – 3 days WFH each week with flex to choose which days you are in the office. Required skills and experience: • 5+ years of proven experience supporting and configuring Cisco network devices, Firewalls, Switches, Load Balancers, • Strong experience of configuration protocols with OSPF and BGP and Layer7 switching, VPNs and related protocols, • Enterprise level Cisco Networking environment experience - supporting multiple data centres, • Network Design, WAN / LAN, • Cisco certified All candidates must be UK based and eligible for Security clearance Please apply to this advert to discuss the details

IAM Technical Analyst (Contract) Location: London (Hybrid, 2 days per week) Contract Type: Inside IR35 Rate: Negotiable to market About the Role An opportunity for an experienced IAM Technical Analyst to join a large-scale identity and access management transformation programme. The role involves supporting technical SMEs through analysis, configuration, and the onboarding of target applications to new IAM services. Key Responsibilities • Support technical leads with configuration, development, and integration activities., • Deliver enhancements to IAM functionality and contribute to technical implementation workstreams., • Assist with onboarding new applications and ensuring alignment with IAM policies and standards. Skills & Experience • Proven hands-on experience with enterprise IAM platforms., • Strong background in solution implementation and system enhancement., • Demonstrated experience integrating target applications within centralised IAM environments. About the Company A leading organisation delivering a major digital transformation programme focused on improving security, scalability, and user access management. ➡️ Interested? Apply now or reach out for a confidential conversation.

Senior JavaScript Developer 3-4 days p/week in London Paying up to £80k Senior JavaScript Developer – Would you like the opportunity to work for a fast growing start-up who are on a mission to create an AI tutor to help learners? They’re currently building an all-in-one platform for aiding students to achieve their full potential. AI is at the heart of everything they do, from their products to the way they work as a team. As a Senior JavaScript Developer, you will be joining a small team, where you will build, scale, and maintain high-quality fullstack applications while collaborating closely with product and design to deliver end-to-end features. The ideal candidate should have a deep engineering expertise and wide curiosity across product, design, and AI. Key requirements: • 5+ years of fullstack development experience., • Strong skills in React, TypeScript, • Node, • AWS, • Experience integrating AI/ML via APIs If you’re a Senior JavaScript Developer who enjoys the idea of working in an EdTech Start-up, please apply.

· Wireframe Development: Create wireframe model screens using tools like Figma, Sketch, InVision, and Adobe XD · User Research & Testing: Conduct usability studies, benchmarking, and focus groups to gather insights and validate design decisions. · Prototyping: Build interactive prototypes to simulate user flows and test interface behavior. · Collaboration: Work closely with global stakeholders, product managers, and developers to align design with business goals. · Accessibility & Compliance: Ensure designs meet accessibility standards and perform conformance testing. · Design Documentation: Produce journey maps, personas, usability test artifacts, and user research reports. Skills & Tools Required · Design Tools: Figma, Sketch, Adobe XD · Frontend Technologies: HTML5, CSS3, JavaScript, Bootstrap, jQuery · Frameworks: React.js, Next.js, REST APIs · Project Management: Jira, Agile/Scrum methodologies · Soft Skills: Strong collaboration, planning, and communication abilities.

Infrastructure Server Migration Engineer – Separation Project • London | Hybrid (On-site & Remote), • 6 months initial contract, • 600 per day (outside) I am representing a global brand who need a hands-on infrastructure specialist with a passion for complex migrations and hybrid cloud environments. You will be a Server Migration Engineer to support a major M&A separation programme, delivering large-scale server, cloud, and data centre migrations. About the Role In this role, you’ll take ownership of end-to-end server migration activities across Windows and Linux environments, ensuring systems are securely built, patched, and transitioned to new infrastructure. You’ll work across on-premises and Azure platforms, collaborating with security, cloud, and networking teams to maintain stability and compliance throughout each migration phase. Key Responsibilities • Plan and execute server migrations (physical, virtual, and cloud-based), • Manage Active Directory separations, OU restructures, and Azure integrations, • Deploy and support Azure Arc, Defender for Cloud, and hybrid management agents, • Apply and validate security baselines and compliance standards, • Coordinate migration waves with technical teams and ensure documentation is up to date Skills and Technical Areas • Strong hands-on experience with Windows Server (2016–2022) and/or Linux administration, • Solid understanding of Azure IaaS, Active Directory, and virtualisation (VMware, Hyper-V), • Knowledge of networking, identity, and security principles, • Previous experience in M&A separations, infrastructure carve-outs, or data centre migrations, • Excellent communication, documentation, and troubleshooting skills Desirable Certifications • Microsoft Certified: Azure Administrator / Windows Server Hybrid Administrator, • CompTIA Security+, ITIL v4, VMware Certified Professional (VCP), or Kubernetes certification

Software Engineer - 1-2 years experience Up to £55k Hybrid working in London (3 days p/week) Would you like the opportunity to work for a fast-growing start-up, currently looking for several Fullstack Software Engineers? You will be joining a dynamic product team, where you will be building great software and diving into the world of AI. The company is committed to providing a seamless experience for both customers and internal teams. This opportunity is suitable for Software Engineers with 12-24 months experience. As a Software Engineer, you will be working across their stack using TypeScript, React, Next.js, Node.js and AWS. Core requirements: • Commercial experience with their stack TypeScript, React, Next.js and Node.js. Happy to consider fresh graduates with GitHub projects., • AWS infrastructure., • Engineering or mathematics background, 1st class degree preferred If you’re a Fullstack Engineer who enjoys the idea of working in a fast-paced start-up, please apply.

CTO | Global SaaS | PE-Backed | Scale & Exit Opportunity Overview: A global SaaS business with 600 people worldwide (130 in Engineering) is entering a pivotal phase: consolidating a multi-product landscape and scaling from ~$100m ARR to ~$200m over the next three years. Backed by a leading private equity firm, this is a rare opportunity to lead the technology function through a major multi-product consolidation and scale-up, directly influencing enterprise value. We’re looking for a strategically minded, technically credible CTO - someone who can turn complexity into clarity, standardise technology, embed engineering discipline, and inspire a culture of excellence across engineering teams. You'll need to have also witnessed such scale too - not necessarily as CTO, potentially as a VP - but had a leading role and know what it takes to achieve this. You’ll partner with the COO, Chief Product Officer, and Chief Architect to design and deliver technology strategy, giving confidence to peers and investors while motivating teams through technical credibility and leadership. Key initiatives will include: • Consolidating acquired products into a unified, coherent single sign-on platform, • Driving cloud migration to AWS and broader technology standardisation, • Embedding measurable engineering excellence across global teams, • Aligning strategy with execution in partnership with Product, Security, and leadership, • Leveraging agentic AI to accelerate delivery and efficiency In terms of the experience we're looking for: • A proven technology leader with experience scaling SaaS platforms, ideally in PE-backed businesses., • Ability to earn trust and respect across both Engineering teams and the C-Suite,, • Prior experience leading similar similar transformations - simplifying fragmented products, streamlining platforms, and integrating acquisitions to create clarity and scalability., • Strong technical acumen, a modern SaaS mindset, and a pragmatic approach to emerging technologies, including AI, to drive measurable impact., • You excel in engineering performance and know what good looks like - embedding metrics, modernising culture, and inspiring teams across distributed environments., • Curious, resilient, and outcomes-focused, you bring structure to ambiguity and inspire confidence at every level. Location & Package: London HQ, hybrid (3 days in-office). Very strong package with a highly attractive equity opportunity.

There are two versions of this job ad. This is the vapid version for insomniacs. For a more lighthearted read, head over to MongooseJobs dotcom. • The Lead Developer will work for an ambitious software scale-up in Central London., • The Lead Developer will earn £75,000 per annum., • The Lead Developer will enjoy hybrid working on a 3+2 basis., • The Lead Developer will write efficient and scalable code., • The Lead Developer will be experienced with PHP (Laravel / Lumen), Javascript and Typescript., • The Lead Developer will be familiar with React and Python., • The Lead Developer will enjoy interrogating databases (MySQL)., • The Lead Developer will ensure robust AWS integrations and workflows., • The Lead Developer will coach and mentor a small team of engineers., • The Lead Developer will be a champion for new technologies and best practice., • The Lead Developer will foster a culture of software delivery excellence., • The Lead Developer will work closely with senior business stakeholders on deliverables., • The Lead Developer will be the first point of contact for all functional and technical queries., • The Lead Developer will showcase excellent communication and project management skills., • The Lead Developer will design and implement tactical and strategic fixes., • The Lead Developer will use Agile / Kanban to manage work streams. Still with us? Great. Then please send us a CV and covering letter convincing us that you actually enjoyed reading this version. We look forward to hearing from you.

Role – Technology Architect/ Confluent Solution Architect Technology – Apache Kafka, Confluent Platform, Stream Processing Location – UK, Germany, Netherlands, France & Spain Job Description Today, the corporate landscape is dynamic and the world ahead is full of possibilities! None of the amazing things we do at Infosys would be possible without an equally amazing culture, the environment where ideas can flourish and where you are empowered to move forward as far as your ideas will take you. At Infosys, we assure that your career will never stand still, we will inspire you to build what’s next and we will navigate further together. Our journey of learnability, values and trusted relationships with our clients continue to be the cornerstones of our organization and these values are upheld only because of our people. Your role As a Confluent Solution Architect, you will lead the design and architecture of enterprise-grade streaming solutions using Apache Kafka and the Confluent Platform. You will work closely with clients to understand business requirements, define integration strategies, and guide implementation teams in building scalable, secure, and resilient data streaming ecosystems. Strongly Preferred: • Experience in designing and architecting solutions using Apache Kafka, with hands-on experience in Confluent Kafka, • Ability to lead client engagements, translate business requirements into technical solutions, and guide implementation teams, • Deep understanding of Kafka internals, KRaft architecture, and Confluent components, • Experience with Confluent Cloud, Stream Governance, Data Lineage, and RBAC, • Expertise in stream processing (Apache Flink, Kafka Streams, ksqlDB) and event-driven architecture, • Strong proficiency in Java, Python, or Scala, • Proven ability to integrate Kafka with enterprise systems (databases, APIs, microservices), • Hands-on experience with cloud platforms (AWS, GCP, Azure) and Kubernetes, • Familiarity with CI/CD pipelines and infrastructure automation (Ansible, CFK) Required: • Experience with other Kafka platforms such as Open-source Kafka, Cloudera Kafka, AWS MSK, etc., • Solid understanding of Kafka architecture and operational management in enterprise environments., • Experience in professional services or implementation consulting for SaaS products, especially involving data integration, streaming, or enterprise architecture Personal Besides the professional qualifications of the candidates we place great importance in addition to various forms personality profile. These include: • High analytical skills, • A high degree of initiative and flexibility, • High customer orientation, • High quality awareness, • Excellent verbal and written communication skills About Infosys Infosys is a global leader in next-generation digital services and consulting. We enable clients in 56 countries to navigate their digital transformation. With over three decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through the many next of their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise and ideas from our innovation ecosystem. Visit to see how Infosys can help your enterprise navigate your next. All aspects of employment at Infosys are based on merit, competence and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer “By applying via Easy Apply option you confirm you have read, and you accept Infosys Data Privacy notice for the country of the job posting. Please see the relevant Data Privacy Notice under the link: ___.”

I'm currently looking for a Senior React Developer to join a London Based Trading company as they continue to scale and grow their development team. This company has been growing substantially over the last 2 years and are expanding again with exciting projects lined up in their trading technology teams. The company are based in central London and have a fantastic high performing working culture. They are looking for a Front End expert who can help them build out best in class internal trading applications. This is a fantastic opportunity to join a company that has big plans for =expansion over the next 2 years within the renewables and Algo trading space. They have set career progression plans, with routes to Tech Lead, Principal Developer and Engineering Manger and offer one of the best total comp packages in London. This is an in office position in central London, with some flexibility to 4 days a week after 3-6 months. Requirements • Strong React skills, • Strong experience working in Typescript, • Some Experience working in trading, banking, or financial services is desirable Package • base salaries up to £140K with TC over £200K, • 12% pension, • Private Medical Cover, • Comprehensive benefits pacakge

As a Senior AWS Security Architect you will oversee and manage complex projects within the finance domain utilizing your expertise in AWS technologies. You will ensure seamless integration and deployment processes while maintaining high security standards. Your role will involve collaborating with cross-functional teams to deliver projects on time and within budget contributing to the organization's strategic goals. Candidates should be SC cleared or Eligible for SC clearance Responsibilities • Design, implement, and maintain scalable security solutions using AWS services, including AWS WAF, AWS Shield Advanced, AWS Secrets Manager, Amazon Inspector, Amazon Macie, Amazon GuardDuty, Amazon Detective, AWS CloudTrail, and AWS Security Hub., • Managing and troubleshooting Checkpoint firewall., • Develop and maintain Infrastructure as Code (IaC) using AWS CloudFormation or Terraform for automated deployment and configuration management., • Configure and optimize security measures, including IAM policies, network security groups, and encryption protocols., • Monitor security alerts and incidents using AWS security tools and respond to threats in real-time., • Perform regular security assessments and audits to ensure compliance with industry standards and best practices., • Collaborate with IT and Development teams to integrate security services and maintain secure production environments., • Create detailed reports on detected threats, incidents, and response actions., • Provide technical guidance, mentorship, and documentation for security practices and deployment processes., • Engage with clients to understand their requirements and deliver tailored security solutions., • Collaborating with Security and Infrastructure teams to improve Network Defence and Vulnerability Management. Skills required, including - Checkpoint Firewall, Network Defence and Vulnerability Management: AWS KMS, AWS Secrets Manager, AWS API Gateway, AWS WAF, Amazon Inspector, Amazon Macie ,Amazon GuardDuty, AWS CloudTrail, AWS Security Hub, AWS IAM Access Analyzer, AWS Certificate Manager, AWS Codeguru, AWS Config, AWS Audit Manager, AWS Trusted Advisor, Amazon Detective, AWS Shield advanced, EKS, ECR

Lead Data Engineer - London - Hybrid - £85,000 - £90,000 My client is seeking a highly skilled Lead Data Engineer to join their agile data team in London. This hybrid position requires 3 days per week in the office, offering the opportunity to lead a small team while remaining technically hands-on. The role is 80% technical and 20% leadership, ideal for someone who enjoys driving technical delivery and leadership, without stepping away from hands-on engineering work. Salary and Benefits • Competitive salary of £85,000 – £90,000, • Performance-related bonus of up to 10%, • 8% company pension contribution, • 25 days annual leave plus buy and sell options, • Hybrid working: 3 days per week in London office, • And many more Role and Responsibilities • Architect, develop, and continuously improve robust data pipelines to support large-scale data ingestion, transformation, and delivery., • Utilize Azure and Databricks platforms to ensure high-throughput and reliable data movement across diverse data sources, enabling seamless integration, cleansing, and enrichment of data for analytics and reporting needs., • Implement best practices for data pipeline orchestration, monitoring, and error handling to ensure consistent and dependable data flows., • Optimize and fine-tune Azure-based data platforms by leveraging deep expertise in hybrid cloud architecture., • Continuously assess and enhance data infrastructure performance, scalability, and cost-efficiency., • Lead, manage, and mentor a team of BI Developers, providing technical guidance and fostering a collaborative environment., • Oversee the end-to-end delivery of dashboards and data products, ensuring they are aligned with business requirements and delivered on schedule., • Guide the team in adopting industry best practices, innovative solutions, and continuous learning to drive impactful business insights and support decision-making., • Enforce data quality standards, governance frameworks, and robust security protocols across all data platforms. Requirements • Proven expertise in data engineering and using Azure, SQL, and Databricks, including implementing medallion architecture frameworks for scalable, reliable, and governed data solutions., • Strong leadership and mentorship capabilities, guiding teams through complex deliveries, fostering collaboration, and ensuring adoption of best practices., • Skilled in orchestrating complex ETL workflows, integrating hybrid cloud environments, and delivering high-quality data for advanced analytics and reporting., • Experience with Power BI, and building dynamic dashboards to uncover actionable insights., • Excellent communication and stakeholder engagement skills, translating technical concepts into actionable recommendations and aligning solutions with business objectives. If you’re interested, get in touch ASAP with a copy of your most recent and up-to-date CV and email me at or you can call me on 0191 300 1232. Please Note: This is a permanent role for UK residents only. This role does not offer Sponsorship. You must have the right to work in the UK with no restrictions. Some of our roles may be subject to successful background checks including a DBS and Credit Check. TRG are the go-to recruiter for Power BI and Azure Data Platform roles in the UK, offering more opportunities across the country than any other. We're the proud sponsor and supporter of SQLBits, Power Platform World Tour, the London Power BI User Group, Newcastle Power BI User Group and Newcastle Data Platform and Cloud User Group. To find out more and speak confidentially about your job search or hiring needs, please contact me directly at

Are you a Data Engineer who loves solving real-world data problems and building scalable solutions from the ground up? We’re supporting a well-established business in the digital transformation space, and they’re looking for someone to help drive data platform development across multiple business areas and tech environments. Data Engineer £55,000-£65,000 per annum London based 2 days a week The role: You’ll work closely with technical and non-technical teams, owning data pipelines, improving performance, and getting involved in projects that span cloud, automation, and AI-readiness This role is perfect for someone who enjoys building and optimising data workflows, thrives in a fast-moving environment, and wants to work across a variety of platforms and challenges. What you'll need: Solid hands-on experience with Python and SQL Strong knowledge of data pipelines, cloud infrastructure (AWS & Azure), and integration tools Familiarity with tools like Airflow and version control, GIT. Confident working with structured and unstructured datasets Comfortable contributing to both technical delivery and collaborative problem-solving Salary and Benefits: This role is paying a salary of £55,000-£65,000 per annum with brilliant benefits including: Competitive pension contribution Health care Gym membership 25 days holiday Hybrid working with a modern London workplace Career opportunities Professional development and study support If this role is of interest please do apply today and we will be in touch.

2* Senior Backend / Full Stack Ruby Developer – Profitable SaaS Scale-Up | Up to £85k + Excellent Benefits | Hybrid (London) I am working with a long term client of Opus, who is a profitable, investment-backed SaaS company with serious growth plans! We’re hiring Backend-focused Ruby Developers or Full Stack Ruby Developers with modern JavaScript experience (React, Vue, etc.) to join their tech team in London. This is a rare opportunity to be part of a company that’s not only profitable but also growing– They have a strong internal progression pathways into tech lead roles as they build out their squads. Why Join? • Profitable & Investment-Backed – Stability meets ambition., • Career Growth – Clear paths to leadership as the team expands., • Tech-Driven Culture – Collaborative squads, modern stack, and autonomy. What they can offer: • Up to £85,000 base salary., • Perks – Life assurance, private healthcare, and more., • Hybrid Working – 1–3 days/week in their London office (flexible based on team needs). What You’ll Bring: • Strong experience with Ruby (Rails or other frameworks)., • Exposure to modern JavaScript (React, Vue, or similar)., • Passion for clean code, scalable systems, and collaborative development., • Mentoring junior and mid-level developers

• 8+ years of SAP central Finance Experience preferably S4 HANA Finance or S4 HANA Cloud, • Required end to end implementation, • Gather information on the current Business Process and prepare a test plan and test script document., • Sanity regression defect handling test case preparationtest data creation, • The individual will be closely working with our worksoft Automation tester to create the testing script -Functional testing: Interface testing, Regression,Defect retest, knowledge of HPALM -Worksoft Certify Automation Testing and LiveCompare Knowledge is plus • Strong understanding of software testing principles and practices, including handson experience with test management tools and defect tracking systems HP ALM.

🌟 X8 SC-Cleared Consultant Engineers – High-Impact Gov & Defence Projects | London Onsite | Huge Growth & Progression 🌟 🚨 Immediate Start or 3 Month Notice Max 📍 London-Based ( Weekly travel when required on site in london or client site) 🛡️ Sole UK Nationals with Active SC Clearance Required Are you a Security Cleared Consultant with a strong engineering background, looking to join a mission-driven consultancy working on some of the UK’s most sensitive and impactful government and defence projects? Areti Group is proud to be partnering with one of the UK’s fastest-growing, best-funded consultancies, delivering high-stakes, high-impact programmes in the public sector. With significant growth plans underway, this is your chance to get in early and help shape the future of UK public sector tech delivery. 🔍 The Role You’ll be deployed on fast-paced, technically complex programmes, combining your engineering expertise and consulting mindset to drive innovation and deliver meaningful outcomes. ✅ What We’re Looking For: • Active SC/DV Clearance (Must be current clearance), • Sole UK Nationals only – no dual nationality due to project sensitivity, • Available now or with a max 1-month notice, • Able to work onsite in London or client site and happy to travel, • Experienced in:, • Python, SQL, JavaScript, TypeScript, • Palantir Foundry (strongly preferred), • Client-facing consultancy background – confident working directly with stakeholders, • Willing to travel as needed 🚀 Why Join? • Work That Matters – deliver real outcomes in national security & government, • Massive Progression Opportunities – hypergrowth = fast-tracked career, • Backed to Succeed – well-funded, respected, and trusted by government clients, • Flat Hierarchy, High Trust – autonomy and ownership from day one, • Supportive Team Culture – collaborative, people-first environment, • Streamlined Interview Process – decisions in days, not weeks 💥 Salary & Benefits: • £50,000 – £130,000 depending on experience, • Equity options, • Performance bonus, • Private healthcare, • Generous holiday allowance, • Truly exciting, career-defining work 🔧 Upcoming Roles Include: • Software Engineers, • Data Engineers & Scientists, • Forward Deployed Engineers, • DevOps & ML Engineers, • Technical Leads & Architects, • Development Strategists, • Product Managers & Reliability Engineers, • Data Engineers, • Threat Analysts This is a rare opportunity to be part of something meaningful from the ground up, with real impact, incredible growth, and a fast-moving, high-trust environment. 📨 Apply now or reach out directly for a confidential chat. 🌳 Areti Group – People & Planet Before Profit. Always. 🌳

Senior Data Engineer – HealthTech / AI-Driven Data Platform Paddington, London £75,000 – £100,000 + Equity + Benefits We’re partnered with a fast-growing HealthTech company using data and AI to transform how healthcare organisations manage clinical and operational insights. Their platform integrates complex datasets from multiple health systems, enabling better decision-making, faster diagnosis, and measurable patient impact. As they scale their data capability, they’re hiring a Data Engineer to play a key role in designing and delivering the next generation of their data platform. What you’ll be doing • Designing, developing, and optimising scalable data pipelines that power advanced analytics and machine learning., • Building and maintaining robust ETL/ELT workflows using Python, SQL, dbt, and cloud-native tools., • Implementing data quality, observability, and governance frameworks to ensure reliability and compliance., • Collaborating with data scientists, analysts, and clinicians to enable actionable insights through clean, well-modelled data., • Driving technical decisions across Azure Databricks, GCP BigQuery, and other modern data technologies., • Working on-site in Paddington 3–4 days per week with a collaborative cross-functional team. What we’re looking for • 4+ years’ experience in data engineering or analytics engineering roles., • Proven hands-on experience with Python, SQL, and modern data stacks (dbt, Airflow, Databricks, or Dataform)., • Solid grasp of data modelling, orchestration, and CI/CD best practices., • Experience with Azure or GCP (Databricks, BigQuery, or Data Factory)., • Strong communicator comfortable working with product, clinical, and data science teams., • Interest in contributing to data-driven healthcare innovation. Why join? • Work at the intersection of healthcare and AI, solving meaningful real-world problems., • Influence the technical direction of a modern cloud-first data platform., • Competitive salary, equity, and benefits., • Join a supportive, high-calibre engineering team committed to quality and innovation. 📍 Location: Paddington, London 💻 Tech Stack: Python, SQL, dbt, Databricks, Azure, GCP, Airflow, Terraform, PySpark

Backend Engineer (Kotlin) – Hybrid (London) – Up to £95k 💰 Join a fast-growing cleantech company as a Backend Kotlin Engineer that is driving the global shift to clean, affordable energy through an integrated hardware and software smart-grid platform focused on residential EV charging. By leveraging data, AI, and strong industry partnerships, they connect cars, chargers, people, and energy providers to place consumers at the heart of the energy transition. 🚀 What You'll Do: • 🧱 Contribute to scalable backend infrastructure built in Kotlin, • ✅ Write clean, maintainable, tested code in production, • 🧠 Shape tech strategy and architecture with new ideas and tools, • 🤝 Work closely with Product Owners and team members to deliver value, • 👨‍🏫 Mentor junior developers and support their growth 🧠 What You Bring: • 💻 Solid commercial experience in Kotlin (Open to those with a java background), • 🌱 Experience with Spring Boot, or similar frameworks (e.g. Ktor), • 🧩 Strong API-first mindset and clean coding practices, • 🧪 Knowledge of Agile, peer reviews, pair programming, and test-driven development, • 📐 Understanding of software design principles (SOLID, design patterns, etc.), • 🎯 Experience turning stakeholder needs into scalable solutions 🎁 Perks & Benefits: • 💰 Salary Up to £95k, • 🏡 Hybrid work setup (2 days onsite), • 🏥 Private Health Insurance, • 💵Pension Scheme If you’re ready to take the next step in your career, apply now! 🚀

Senior Java Backend Engineer - Middle Office Location: London Hybrid: 3 days/week in London office Oliver Bernard have partnered with a global brokerage firm that is modernising its middle office technology to support real-time trade data processing and integration. They’re looking for a Senior Java Backend Engineer to join their London-based team to play a key role in building reliable, scalable systems that power the firm’s operational core. This is a hands-on engineering role where you’ll collaborate closely with global stakeholders across technology, operations and front office to ensure seamless data flow and system performance across the trade lifecycle. Your Background • 5+ years of professional Java experience, • Strong Proficiency in SQL and generic scripting languages, • Proven Product Mindset, • Solid understanding of CI/CD pipelines The Role • You will build new business features to improve and maintain real-time data transformation and integration services., • Work on Backend systems to troubleshoot real-time trade data processing and integration issues., • Analyse and modernise legacy components to improve maintainability, • Collaborate with Cross-functional teams. This is a fantastic opportunity to join a collaborative, high-performing technology team building business-critical systems that power global trading operations. Please apply now for more information. Senior Java Backend Engineer - Middle Office

As a Technical Data and Reporting Manager, you’ll play a key role in building and maintaining the data and analytics capability that underpins technology performance and decision-making at scale. You’ll collaborate with senior stakeholders across multiple business units, developing dashboards, KPIs, and automated reporting processes that deliver meaningful insight and measurable impact. Key Responsibilities: • Design, build, and maintain management information, KPIs, and reporting dashboards., • Define and align data standards across the organisation., • Automate data transformation and reporting to improve efficiency and accuracy., • Enable self-service analytics and insight for business stakeholders., • Experienced in data analytics and management information reporting., • Skilled in Power BI or Tableau for data visualisation., • Strong technical background with Microsoft data platforms (Power Apps, Azure Data Factory, Synapse)., • Proven stakeholder management and communication skills.

Senior Python Engineer | London We’re partnering with a high-growth AI startup that’s building intelligent automation systems designed to simplify complex, real-world operations. Their platform is already redefining how data, workflow, and human decision-making come together — and they’re scaling fast. If you’re excited by the idea of joining an elite engineering team tackling deep technical problems in AI, automation, and scalable software systems, this could be the role for you. The Role: As a Senior Python Engineer, you’ll take ownership of backend design and development, helping to shape the architecture behind cutting-edge AI-driven platforms. You’ll work closely with AI and product teams to bring intelligent features into production — solving high-impact problems with clean, scalable code. Responsibilities: • Architect, design, and build robust backend systems and APIs using Python., • Collaborate with AI and data teams to integrate models into production environments., • Optimise and scale distributed systems and data pipelines for performance and reliability., • Contribute to overall technical strategy, code reviews, and system architecture discussions., • Work cross-functionally with design and product to translate complex requirements into elegant engineering solutions., • Maintain best practices for testing, CI/CD, and documentation. Requirements: • Strong academic foundation in Computer Science, Engineering, or related discipline., • 3+ years of professional experience in backend or software engineering., • Deep expertise in Python and frameworks such as FastAPI, Flask, or Django., • Proven experience building and scaling APIs in cloud environments (GCP, AWS, or Azure)., • Strong understanding of version control, CI/CD workflows, and containerised development., • Excellent communication and problem-solving skills. Bonus Points For: • Experience in AI-driven or automation-heavy environments., • Exposure to PropTech, data-heavy SaaS platforms, or real-world workflow automation., • Familiarity with microservices and orchestration tools (Docker, Kubernetes). What’s on Offer: • Competitive salary + equity options., • The opportunity to help shape the foundation of a next-generation AI company., • A culture built around collaboration, technical excellence, and impact.

Senior Software Engineer Opportunity - Tech for Good - Up to100k Base + Equity We're looking for a Full Stack Senior Software Engineer to join a mission-driven deep tech spin out from Imperial - think autonomous vehicle-level complexity, but applied to a completely new domain. You will be solving deep technical challenges with real-world impact. The ideal candidate should have some iOS experience—either as an iOS developer or through exposure while working as a software engineer. Role Highlights: 💰 Up to £100k base plus very generous equity 🌍 London / Hybrid 🚀 Backed by serious funding, with 100x growth targets already in motion 🧠 Work alongside top scientists, designers, and engineers in a flat, fast-moving team Looking for: -Software Engineering experience with strong fundamentals and a drive to learn. -STEM degree -Someone who thrives in high-intensity, high-impact environments. -Willingness to learn new technologies -Previous iOS/Swift experience Apply here ot email your CV to

Java Developers - (SaaS) We are working with a leading SaaS company, who specialise in building AI Products. They are looking for a Java Developers, ideally with some React.JS to join their team Year's of experience - 1-5 years Stack; Java 17/21 AWS TDD CI/CD React.js/TypeScript This role is 3 days a week in the office (London) and 2 days WFH 80k + Pension 2 stage interview process

💻 Data Scientist 📍 Central London - remote first, in twice a month 💰 £70,000-£80,000 + 10% bonus ⚒️ Python, Cloud, Pricing/Forecasting, Model Creation A leading organisation in the live entertainment industry is seeking a Data Scientist with experience in pricing optimisation and forecasting. As the Data Scientist, you will play a pivotal role in shaping how data-driven insights inform key commercial decisions across a dynamic and evolving business. The position offers flexibility, with the team typically meeting in London twice a month. Applicants across the UK are welcome, provided they can travel to London for these collaborative sessions. The Role • As the Data Scientist, you will apply advanced data science techniques to enhance pricing strategies and forecasting accuracy. You will take ownership of developing, implementing and refining variable pricing models and forecasting tools, working closely with revenue management and other commercial teams., • This is a hands-on, creative role requiring both technical depth and commercial insight. You should be comfortable designing and building models independently, while also collaborating with a range of stakeholders to translate analytical findings into practical business solutions. Data Scientist Key Responsibilities • Design, develop, and refine data science models focused on pricing optimisation and demand forecasting., • Use statistical and machine learning techniques to support commercial and operational decision-making., • Create and maintain data assets that can be understood and applied across both technical and non-technical teams., • Collaborate with business and technical partners to embed data-driven methods into core processes., • Continually explore creative ways to use diverse data sources to improve model performance and business impact. Data Scientist Skills and Experience Essential • Proven experience in pricing optimisation and demand forecasting., • Strong statistical and analytical skills with the ability to translate complex data into actionable insights., • Demonstrated ability to build and deploy models independently, from design through to implementation., • Proficiency in Python and core data science libraries., • Experience working with large and varied datasets., • Excellent communication skills, able to explain technical work to non-technical stakeholders., • A creative, inquisitive mindset and the ability to innovate through data. Desirable • Experience in a related sector such as entertainment, retail, or travel., • Experience balancing scientific rigour with commercial pragmatism., • Comfortable working both autonomously and collaboratively in a fast-paced environment. Data Scientist Working Arrangements The team typically convenes in London twice per month. Candidates can be based anywhere in the UK, as long as they are willing to travel to London for these sessions.

Junior-Mid Fullstack Engineer (React/Python) Salary: Up to £65k Location: 1 day p/week in London Junior-Mid Fullstack Engineer (React/Python) - would you like the opportunity to work for a start-up who are helping organisations reduce their energy costs? They have raised over £2.5 million so far and are pushing for Series A funding. As a Junior-Mid Fullstack Engineer, you will work with their product team to design, code and test their platform, while also working together with their customers and partners Key requirements: • 2+ years’ experience working with JavaScript and React., • Experience working with Python., • Experience working with Django., • AWS., • Bonus if you have worked in start-ups before. If you’re a Junior-Mid Fullstack Engineer (React, Python) looking for a new challenge, please apply.

Job Title: Mid-Weight UX/UI Designer Job Type: Permanent (1 year FTC) Location: London/Hybrid Salary: upto £60k Skills: Figma, UI, UX, Design Systems, Storybook, Luxury branding Roc Search are looking for a UX UI Designer with around 5 years of experience to join a key client in London. The focus will be to design luxury websites. You will be working closely with Product Managers, BA's, Engineers, and stakeholders to create solutions Job accountabilities: • UX Research and Testing, • Component & System Design, • Design to Engineering Collaboration, • Stakeholder Management, • Continuous Improvement They are looking for: • 5+ years of experience of UX Design, • Proven experience working for a luxury brand is essential, • Expert level experience in design and prototyping tools like Figma, Sketch or similar, • Experience with component design and Atomatic design methodology, • Experience with Storybook or other similar tools for building, documenting and testing UI components, • Experience with Stroybook or similar, • A strong portfolio showcasing your experience This is a hybrid role in City of London

Looking to excel your career in a start-up environment? C# Developer – VC-backed Cloud Security 💰 Salary up to £120k + equity 📍 London 5 days in office 🌎 Visa sponsorship available We have recently partnered with a rapidly growing VC-backed startup who develop technology to identify and minimize the effect of security incidents, with the aim of cutting response times from months to minutes. Their solution is built for rapid deployment and ease of use, enabling organisations to handle threats far more effectively. They are now on the hunt for a C# Developer to work on the system that platform processes billions of events every week, powered by modern cloud infrastructure and innovative methods. 👀 Experience required as a C# Developer: • Russell Group university, • 1st Class Degree in Computer Science (or related – Maths, Physics, Engineering), • 2-6 years experience in C#, • Strong computer science fundamentals, • End-to-end project experience (from design, to build, to deployment) 💡 What you’ll do: • Write clean, scalable code in C# (also open to Python & Go engineers), • Drive innovation using AWS and GCP, • Build and scale platform capabilities, • Work with Kubernetes and modern deployment practices If you want to take ownership of cutting-edge projects while working alongside some of the smartest engineers in London, apply now for this fantastic C# Developer opportunity!