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Backend Engineer, London, £55,000 - £65,000 + Benefits (including share options) A Backend Software Engineer (Typescript, Node.js) is needed to join an ambitious and fast-scaling technology company operating within a regulated market. This role is based in central London 4 days a week on-site. As their product suite evolves and customer demand increases, they are investing in senior engineering talent to strengthen backend capability and long-term platform resilience. This hire is central to that journey, offering meaningful equity and the opportunity to influence architectural decisions at a critical stage of growth. The Backend Engineer (Full Stack, backend-leaning) will take ownership of complex backend REST API Services and deliver scalable systems using TypeScript and Node.js. You will closely with Product, Engineering and Operations, working alongside the Lead Engineer to refine technical direction, improve delivery standards and elevate system reliability. The Senior Backend Engineer (Full Stack, backend-leaning) will… • Design and maintain scalable Node.js/TypeScript services and REST APIs, • Own backend initiatives end-to-end, from architecture to rollout, • Strengthen testing strategy across unit and integration layers, • Improve data and integration workflows with observability and resilience, • Optimise Postgres (RDS) and MongoDB performance, modelling and migrations The role requires… • Strong commercial experience with Node.js and TypeScript, • Deep API design expertise, including versioning and backwards compatibility, • Solid Postgres knowledge: querying, modelling and performance tuning, • Clear communication of trade-offs and pragmatic architectural decisions, • Independent delivery of reliable, production-grade systems This Backend Engineer (Full Stack, backend-leaning) role offers genuine ownership and influence in a business where engineering quality directly impacts customer trust. To apply please click below with a copy of your CV.

About Share Share is a venture-backed internet infrastructure network building Africa’s backbone. The company aggregates underutilized telecom infrastructure, fiber, subsea cables, and data centers, and provides ISPs with scalable access to bandwidth without traditional upfront costs. Through an open-access model, local internet providers can deliver dramatically faster speeds to their subscribers without raising their own costs. The platform team builds the software that makes this work: billing, payments, subscriber management, RADIUS-based network authentication, and integrations with ISP billing systems and mobile money providers. We are replacing legacy, non-API systems with a modern API platform, and real money is already flowing through the system. This is a small, high-intensity engineering team building core infrastructure under real deadlines. You will own entire domains, not tickets. The role We are hiring a Founding Software Engineer to take ownership of the platform’s most critical technical domains: the payments pipeline (collections, revenue splitting, treasury operations), the billing engine (subscription lifecycle, cycle management, automated renewals), and the integration layer (BSS/OSS sync with partner systems). You will work directly with the CTO and a small team of engineers to ship production systems that handle real financial transactions for real ISP partners. Non-negotiable • 7+ years of professional software engineering experience, with at least 3 years in backend systems handling real financial transactions (payments, billing, ledger, or treasury), • Deep TypeScript/Node.js expertise. You should be able to design a NestJS microservice from scratch, not just work in one., • Production experience with payment gateway integrations (M-Pesa, Stripe, Adyen, or similar). You understand STK push flows, webhook idempotency, callback signature verification, and reconciliation., • Strong PostgreSQL skills. You can design schemas for financial data, write migrations, and reason about transaction isolation and locking., • Experience with event-driven architectures (Kafka, RabbitMQ, or similar). You understand the difference between request-reply and fire-and-forget patterns and when to use each., • You ship. You can take a spec document and turn it into production code without waiting for someone to break it into small tasks. AI-augmented engineering (required mindset) We expect every engineer at Share to use AI tools as a daily part of their workflow. This is not optional and not aspirational — it is how we operate. Our entire project planning, specification, and documentation process runs through AI-assisted sessions. Our codebase includes AI-readable context files. We use Claude for architecture decisions, code review, spec generation, and technical writing. What this means for you: • You already use AI coding assistants (Claude, Cursor, Copilot, or similar) daily and can articulate how they change your workflow., • You are comfortable working with AI-generated specifications and can critically evaluate them, push back where they are wrong, and extend them where they are incomplete., • You see AI as a force multiplier that lets a small team operate at the capacity of a much larger one. You are not threatened by it; you are faster because of it., • You are willing to contribute to improving our AI-assisted workflows — better prompts, better context files, better session structures. Compensation & Details • Competitive Salary & Equity package, • Additional Benefits, • Paid Business Travel when needed, • Ownership in a venture-backed early stage startup building the future of physical and digital infrastructure in Africa

Company Description Mitra Bio is building the future of skincare through epigenetics, longevity science, and data. Backed by Khosla Ventures, Illumina, and Innovate UK, we help people better understand their skin over time using simple, non-invasive skin sampling and advanced data analysis. Our goal is to make highly personalised skincare more effective, accessible, and science-driven. Role Description We are looking for a skilled software engineer to help the Engineering Team refactor the ‘research-level’ code into production-ready code. What You'll Own: • Expanding and optimising our cloud & AI infrastructure and data pipeline architecture, • Optimising data flow and collection throughout our custom-built Clinical Management Interface (CMI), • Partnering closely with the Data Science Team to support seamless integration with their pipelines What We're Looking For: • Minimum 5 years professional software development experience, • Expert proficiency in Python in software development and data science/processing, • Proven experience in refactoring "research-level" code into production-ready software, • Proven experience working with large data, data models, deploying and using AI models, • Proven experience of collaborating effectively in cross-functional team environment, • Software skills including: OOP, test-driven development, unit testing (pytest), Git, CI/CD, • Clear technical writing/documenting, • Working knowledge of R, • Familiarity with cloud environments (ideally AWS), • Familiarity with containerisation, • Familiarity of workflow management systems (e.g. Snakemake, Nextflow, Airflow, Dagster), • Familiarity with MLOps Why Join Us: • 25 days of annual leave, plus public holidays in England and Wales, • A fast-growing, mission-driven startup at an early stage and a product that directly impacts consumers in a meaningful way, • High ownership, autonomy, and direct impact, • A collaborative, ambitious team of scientists, engineers, and operators building something genuinely new, • Strong in-person/hybrid culture, fast feedback loops, and zero bureaucracy, • Backing from world-class investors, • A fast-moving environment where great ideas can quickly become reality Interview Process • 30 minute screen with Talent Acquisition, • 1 hour meeting with the Engineering Team, • 45 minute meeting with the Data Science Team How to Apply Please submit: • Your CV, • A short cover letter explaining why you’re interested in Mitra Bio and what excites you about this role Diversity, Equity, and Inclusion At Mitra Bio, we believe the best ideas, products, and breakthroughs come from diverse perspectives and lived experiences. We are committed to building an inclusive environment where people feel respected, supported, and empowered to do their best work. We welcome applicants of all backgrounds, identities, experiences, and ways of thinking — including those who may not meet every qualification listed in the job description. If you’re excited about the role, have the expertise to be successful and believe you could make an impact, we’d love to hear from you. We are committed to creating a fair and accessible hiring process and building a team that reflects the diverse communities we serve.

Data Engineer UK, Fully Remote, £65,000 to £70,000 This is an opportunity to join a fast-growing digital marketplace at a pivotal stage in its data journey. The business is investing heavily in its data platform and is looking for a Data Engineer to take ownership of a modern stack, bridge technical and commercial needs, and play a key role in shaping how data is used across the organisation. The Company They are a VC-backed technology business operating a two-sided online marketplace within the education sector. With strong growth and an expanding customer base, data has become central to improving acquisition, understanding user journeys, and delivering clearer commercial insight. The data function is still maturing, offering a rare chance to influence foundations, standards, and ways of working from an early stage. The Role You will be the first key Data Engineer hired in a new phase of the data team, taking ownership of an existing cloud-based data platform following a consultant handover. Working closely with analytics and senior stakeholders, you will help turn fragmented data into reliable, actionable insight. Responsibilities include: • Owning and developing the data platform on GCP, ensuring reliability and scalability, • Building and maintaining robust ingestion pipelines using modern ELT tools, • Designing and maintaining high-quality data models to support analytics and self-serve BI, • Partnering with BI and commercial teams to translate business needs into technical solutions, • Supporting data governance, testing, and documentation across the warehouse, • Strong data engineering fundamentals within a modern cloud data stack, • Proven experience with GCP, BigQuery, dbt, and ELT tools such as Fivetran or similar, • Solid data modelling capability for analytics and reporting use cases, • Hands-on experience with infrastructure as code, particularly Terraform, • Comfortable working in scaling environments with evolving data maturity, • Able to communicate clearly with both technical and non-technical stakeholders, • High autonomy and the chance to shape a growing data platform, • Clear scope for progression as the data function expands If you are a Data Engineer looking to own a modern data stack and make a tangible impact in a growing tech business, apply now to learn more.

Junior AI / Automation Engineer London We are working with a highly entrepreneurial investment group in London. They are looking for a junior / early-career AI and automation-focused hire to help create internal tools, streamline workflows, and support the team with practical AI-enabled solutions from a relatively blank sheet of paper. This is not a pure academic data science role, and it is not a standard corporate graduate seat. The opportunity is much more about ownership, practical build work, and helping shape how a lean team uses AI and automation from the outset. The role is likely to suit someone who enjoys building useful things, working closely with stakeholders, and applying AI in a practical business setting. What you’ll be doing: • Building internal tools and lightweight platforms to improve workflow efficiency, • Supporting automation across reporting, document handling, internal processes, and knowledge workflows, • Working with AI / LLM-based solutions to solve practical business problems, • Helping create bespoke internal systems rather than relying solely on off-the-shelf software, • Collaborating closely with senior stakeholders in a lean, commercially focused team What they’re looking for: • Early-career profile, likely graduate to c.1–3 years’ experience, • Strong hands-on ability with Python and practical software / automation tooling, • Interest in AI, LLMs, workflow automation, and internal tool-building, • Builder mentality — someone who enjoys creating, testing, and improving things, • Comfortable working in a more entrepreneurial, less structured environment, • Strong academic background preferred Useful experience may include: • FastAPI, React, TypeScript, Streamlit, APIs, • LLMs, RAG, agentic workflows, automation tools, • Internal tools, dashboards, workflow systems, CRM-type platforms, • AI-enabled process improvement or business automation This is a particularly strong opportunity for someone who wants genuine ownership early in their career and enjoys building practical solutions that have visible commercial impact. If this sounds of interest, please apply or get in touch directly.

Senior Software Engineer Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/ Azure United Kingdom Full Remote: Perm Role Salary: £85,000 - £110,000 Harrington Starr has partnered with an innovative start up FinTech who specialise in providing market access and data from their ultra low-latency platform to financial service firms, leading exchanges and single dealers across digital assets, FIX and more. They are looking to hire a Senior C#, .NET Engineer with strong experience in start-up/ scale up firms, able to take ownership of developing new applications, adding features to existing systems and contributing to the growth and success of the companies core products. Key Requirements: • Extensive C#, .NET development experience (5+ years), • Strong experience developing highly scalable, low-latency applications, • Good hands on development experience with cloud based, microservice architecture (Docker, Kubernetes), • Extensive experience with TDD and Event Driven Development., • Independent self starter, confident with taking ownership of developing greenfield applications, • Strong collaborator and communicator, • 2:1 in BSc Computer Science or related Mathematics based degree Key Benefits: • Excellent base salary up to £110,000 based on experience, • Fully remote working model, • Involvement with a very exciting FinTech with huge plans for growth and opportunities to build greenfield applications and add features to their existing products, • Interaction with key internal stakeholders (C-Suite) If you would like to book in a confidential phone call to discuss this opportunity in further detail, please apply below or send through a copy of your up-to-date CV via email to .

Software Engineer - Quantitative Finance 40+ top trading firms seeking exceptional engineers. Multiple immediate openings. What you'll do: • Build trading systems and market data infrastructure, • Develop quantitative research platforms and tools, • Optimize performance-critical financial applications Requirements: • 2+ years software engineering experience, • Strong C++/Python/Java skills, • Trading experience preferred but not essential Our network: • Pay: $150K-$800K+ based on experience, • Locations: London, Remote, • Focus: Trading platforms, risk systems, data infrastructure From high-growth prop firms to established systematic funds. Ready to engineer the markets? Apply now for confidential discussions.

Humanoid is the first AI and robotics company in the UK, creating the world’s most advanced, reliable, commercially scalable, and safe humanoid robots. Our first humanoid robot HMND 01 is a next-gen labour automation unit, providing highly efficient services across various use cases, starting with industrial applications. We are looking for a passionate and skilled Senior Full Stack Engineer to join our innovative team in London. Our Mission At Humanoid we strive to create the world’s leading, commercially scalable, safe, and advanced humanoid robots that seamlessly integrate into daily life and amplify human capacity. Responsibilities • Design and implement a centralized cloud-based platform for managing a fleet of humanoid robots, monitoring system health, and visualizing fleet-level KPIs, • Develop robust backend services to support the platform, including APIs for communication, data management, and integrations with robotic systems., • Build lightweight software services that run on the robots, enabling remote control, data collection, diagnostics, and state management., • Build and deploy reliable, secure infrastructure for running services, • Streamline and automate workflows, including software deployment, performance monitoring, and diagnostics, to enhance reliability and efficiency., • Implement testing pipelines to validate the functionality of the UI, backend, and robot services, • Proficiency in one of Python, Javascript, Golang or Rust, • Familiarity with React (or similar frameworks) for creating user-friendly web applications., • Expertise in API design, data modeling, and distributed architectures, • Proficiency with CI/CD pipelines, containerization (e.g., Docker, Kubernetes), and workflow automation., • Proficiency in infrastructure-as-code solutions like Terraform, Pulumi or AWS CDK, • Understanding of network protocols and secure data exchange between services., • Excellent skills in diagnosing and resolving technical challenges across integrated systems., • Competitive salary plus participation in our Stock Option Plan, • Paid vacation with adjustments based on your location to comply with local labor laws, • Travel opportunities to our Vancouver and Boston offices, • Office perks: free breakfasts, lunches, snacks, and regular team events, • Freedom to influence the product and own key initiatives, • Collaboration with top‑tier engineers, researchers, and product experts in AI and robotics, • Startup culture prioritising speed, transparency, and minimal bureaucracy

Principal BMS Engineer – Data Centres & Mission Critical Projects An established, global engineering consultancy is seeking a Principal BMS Engineer to join its London team. With a strong international presence and a reputation for delivering complex, high-performance projects, the business operates across multiple sectors, with a particular focus on data centres and mission-critical environments. This is a key role within the organisation, providing technical leadership in BMS and controls, ensuring best-in-class design delivery and supporting the continued growth of the business. The Opportunity Reporting into senior leadership, you will act as a subject matter expert in BMS and controls, working closely with multidisciplinary engineering teams, clients, and specialist consultants. This is a hands-on, strategic role with significant influence across both project delivery and technical standards. Key Responsibilities: • Lead and oversee BMS design documentation, including drawings, specifications, and technical reports, • Provide expert input on BMS controls across projects, ensuring high-quality, coordinated design delivery, • Integrate BMS with systems such as access control, security, fire, and client IT networks, • Attend client meetings, workshops, and design presentations, • Conduct site inspections and witness testing where required, • Review contractor submissions, tenders, and technical documentation, • Mentor and guide engineering teams, promoting best practice and continuous improvement, • Collaborate with internal teams and external stakeholders to deliver innovative engineering solutions About You: • Degree-qualified in Mechanical, Electrical, or Building Services Engineering (or equivalent experience), • Extensive experience in BMS / Building Controls systems, ideally at Principal level, • Proven track record integrating BMS with wider building systems (security, fire, IT networks, etc.), • Solid understanding of mechanical, electrical, and building services engineering, • Experience in consultancy or similar project environments is highly desirable, • Knowledge of sustainable design, low carbon technologies, and modern building systems, • Understanding of IT networking and associated technologies, • Strong communication skills with the ability to engage stakeholders at all levels, • Proactive, collaborative, and detail-oriented approach What’s on Offer: • Opportunity to work on high-profile, global data centre and mission-critical projects, • A technically challenging and innovative environment, • Clear progression into senior leadership roles, • Collaborative, inclusive, and supportive team culture, • Competitive salary and benefits package This is an excellent opportunity for a Principal BMS Engineer based in London to take a highly influential role within a globally recognised consultancy, leading BMS and controls design for cutting-edge data centres.

Senior Data Engineer Build the engine behind next-generation trading analytics This is an opportunity to work on a high-impact data platform that turns complex trading data into powerful, actionable insight. You’ll be building a cutting-edge analytics engine used to evaluate performance, surface opportunities, and power smarter decision-making through data products, dashboards, and machine learning. This isn’t just pipeline work, it’s about shaping how data drives strategy. You’ll join a highly collaborative team of Data Engineers, Analytics Engineers, and Data Scientists who own everything end-to-end, from infrastructure through to advanced analytics. If you enjoy working close to the problem, not just the data, this role puts you right at the centre of it. The role sits within a Data Science team building out a Trade Intelligence Analytics platform used by an Electronic Trading Desk and its clients -focusing on trade performance, analytics, and machine learning-driven insights. It’s a really interesting position where you’d be working across the full stack, from building scalable data pipelines (Python/SQL/DBT) through to shaping client-facing analytics. They’re looking for someone with strong experience in cloud-based data platforms (ideally Snowflake), large-scale data pipelines, and a solid grounding in engineering best practices (CI/CD, Docker, etc.). Experience within financial services or trading environments would be a big plus. What you’ll be doing • Own and scale core data pipelines powering a high-performance analytics platform, • Turn complex, real-world problems into clean, efficient data models and calculations, • Design and build within a modern lakehouse/data platform architecture, • Develop APIs and data products used by internal and external stakeholders, • Bring structure to messy, real-world data through normalisation and integration, • Work with large-scale, high-volume datasets where performance matters, • Help shape how the team builds, by driving best practices in: What you bring • Strong experience building cloud-based data platforms (Snowflake or similar), • Advanced skills in Python or Rust, and SQL, • A track record of building scalable, production-grade data pipelines, • Hands-on experience with DBT and modern data transformation workflows, • Confidence working with complex, high-volume datasets, • A mindset for clean, reliable engineering with tools like:, • Docker / containerisation, • Familiarity with data visualisation tools (Tableau, Power BI, or similar) Nice to have • Experience in trading, financial services, or data-heavy environments, • Exposure to real-time data or machine learning in production

Product Builder 📍 London, UK | Full-time | Product About the Company A profitable, founder-led business with a decade in its industry. The company has built long-term relationships with leading global consumer brands, delivering services at scale. It is now entering a growth phase, expanding its technology platform built on proprietary data, enterprise relationships, and deep category expertise into a subscription-based, AI-native SaaS product designed for large organisations. This is a zero-to-one moment for a business that already has the customers, credibility, and commercial foundation to succeed. The Role The product team uses AI-native tooling to go from requirement to working product in days, not months. A Product Builder owns the full lifecycle: understanding what a customer actually needs, shaping the right solution, and shipping it. The role sits at the intersection of disciplines that used to require three separate people. No handoff. No ticket queue. What You'll Do • Own discovery to delivery: Join customer and stakeholder calls, extract the real requirement underneath the stated one, then build it, • Build with AI-native tools: Use tools like Claude Code, Cursor, and equivalents to ship working software fast; know when to generate, when to edit, when to reason from first principles, • Make product decisions under uncertainty: Scope features sensibly, make the right speed/correctness tradeoffs, know when to ship and when not to, • Test and hold quality: Think adversarially about your own work; cover edge cases, write tests, catch bugs before users do What They're Looking For Your primary instinct should be product; you think in users, workflows, and outcomes first. You need enough technical depth to understand tradeoffs, know what's genuinely hard, and actually build. You don't need to be a senior engineer. You need to have built things and not be intimidated by code you didn't write. Technical familiarity required across: • Frontend vs backend tradeoffs, • REST APIs and data models, • Databases and data modelling basics, • Caching strategies, • Deployment environments (staging, production, CI/CD), • UI component libraries, • Authentication flows, • Performance fundamentals Nice to have: • Startup shipping experience, • Comfort with ambiguity, • Side projects you actually finished, • Opinions about what makes software feel good, • Experience in creator economy / social media platforms The Details • Compensation: Market-competitive salary + annual bonus scheme, • Location: London-based; team is mostly remote with regular in-person days, • Work authorisation: Must have existing right to work in the UK or EU, no visa sponsorship available, • Time off: 25 days PTO + bank holidays + 4 company days + 3 wellness days + paid sick leave, • L&D: Annual learning & development budget

AI Engineer [Analyst] – Early Career Role About the Job As an early‑career AI Engineer at Cerberus, you’ll join a small, high‑impact team building AI systems that power decision‑making across a global investment platform. You’ll work alongside experienced AI engineers, data scientists, and technologists to deliver real products used by investment teams and portfolio companies. This role is ideal for: • PhD graduates in a STEM field with applied ML, optimization, or computational experience; or What You’ll Do Build and deliver ML systems Work with senior engineers to design, train, and deploy machine learning models and data-driven tools that support investment and operational decision-making. Contribute to real production deployments Help integrate ML models into business workflows, build data pipelines, and support the rollout of AI applications across teams. Experiment and iterate Prototype ideas, test assumptions, and rapidly evolve solutions based on real user feedback and real-world constraints. Learn modern tooling and practices Gain hands-on experience with ML frameworks, cloud infrastructure, MLOps tools, and best practices for building scalable AI systems. Communicate clearly Translate technical findings into clear, structured insights for collaborators across technical and business teams. Grow as an AI engineer Develop skills across the full ML lifecycle—data processing, modelling, evaluation, deployment, and ongoing improvement. Sample Projects You Might Work On GenAI for due diligence Support the configuration, extension, and rollout of our in-house GenAI platform across investment teams. Work with senior engineers to customise workflows, analyse model outputs, and drive adoption. Automated Deal Sourcing Tools Help build prototypes that extract signals from datasets and integrate with APIs to enrich leads. Support the creation of modular ML-driven components that can be used across investment strategies. (Both examples are reframed so junior team members contribute meaningfully but are not expected to independently lead full workstreams.) Your Experience We don’t expect candidates to have experience across all areas—what matters most is strong technical fundamentals, curiosity, and a willingness to learn quickly. Foundational skills • Degree in a STEM field., • PhD candidates: applied research involving ML, optimisation, simulation, statistics, numerical methods, NLP, or related areas., • Experience writing clean, maintainable Python code., • Applied AI experience such as exposure to LLM APIs (OpenAI, Azure OpenAI, Anthropic, etc.) and experience with small personal or internship projects building agents or AI-driven workflows., • Comfortable working with data, performing analysis, and writing SQL queries., • Familiarity with tools like MLflow, Weights & Biases, or cloud platforms (Azure, AWS, or GCP)., • Strong problem-solving skills, • Curiosity and eagerness to learn, • Pragmatic, impact-driven approach, • Ability to work collaboratively in a fast-paced environment About Us We are a growing team of AI specialists—data scientists, ML engineers, software engineers, and technology strategists—working to transform how a global investment firm with $65B+ in assets uses data and AI. We operate like a startup within the firm: fast, collaborative, and focused on delivering real value. Our work spans investment desks, portfolio companies, and core operations, giving early-career engineers wide exposure and the opportunity to grow rapidly.

Data Centre Mechanical SME Engineer Mechanical Engineer (professional) – Technical Operations in Data Centre / Mission Critical environments. £70-£75,000 Basic Salary maybe a more on Review 10% Annual Bonus Car Allowance £600 a month before tax = £7200 Pension 5% Health Care Travel and Subsistence paid 25 Days Holiday 20% travel in EMEA Additional benefits and package included Role Overview The Mechanical Engineer will be part of the EMEA Mechanical Engineering function within a global data centre business. Based in the UK and reporting into the Technical Operations department, this role provides regional engineering support across the construction, commissioning, operation, and optimisation of mechanical and cooling infrastructure within mission critical environments. The role is predominantly site-based, with a strong presence required at a flagship London data centre campus. The successful candidate must be flexible and comfortable working on-site as operational and project demands require, with additional travel across UK and selected European sites. Key Role Information Reporting Line: Technical Operations Department Primary Location: UK – London campus Travel Requirements: • Approximately up to 80% across UK sites – Mainly London, • Up to 20% travel to European locations including Spain/France/ Holland/ Germany, • Working Pattern: Typically up to four days per week on-site in London, • Some remote working when not travelling or site-dependent Key Responsibilities • Support the regional engineering teams in defining, implementing, and maintaining Technical Operations standards across mechanical and cooling infrastructure, • Ensure mechanical systems are effectively maintained, optimised, and aligned with operational excellence and zero-downtime objectives, • Provide consistent reporting on the condition, performance, and efficiency of mechanical and cooling systems, identifying risks and opportunities for improvement, • Identify, plan, and support delivery of infrastructure improvement and energy efficiency projects, including development of business cases, • Review and approve technical aspects of high-risk changes, incident reports, and complex mechanical designs, • Provide operational support during incidents, including leadership of post-incident investigations and root cause analysis, • Conduct regular site tours, audits, and ad-hoc inspections of regional facilities, • Attend and contribute to internal and external quality and compliance audits, • Review, develop, and maintain commissioning procedures, including oversight of subcontractors, • Lead post-handover lessons learned reviews to drive continuous improvement, • Chair or contribute to meetings regarding operational performance, providing regular updates to key stakeholders, • Support training and development of regional teams in mechanical and cooling systems, including delivery of scenario-based training exercises, • Participate in the EMEA on-call and escalation rota as required, • Review and comment on complex mechanical designs, including interdependencies with electrical, controls, and fire/life safety systems, • Provide project management support where required, including planning, costing, procurement, subcontractor selection, and supervision Candidate Requirements Experience • 5 yrs + working in mission critical mechanical environments within a large organisation, • Experience within data centres, IT, or telecoms or mission critical environments, • Proven experience in leading or contributing to a technical management function, • Strong exposure to operational, maintenance, and governance frameworks Technical Knowledge and Training • Industry or manufacturer training in HVAC systems, including but not limited to cooling systems, evaporative cooling, pumps, and pressure systems, • Subject matter expert-level understanding of operational principles, including incident response and root cause analysis, • Working knowledge of continuous improvement frameworks such as Plan-Do-Check-Act (PDCA) is desirable, • Awareness of recognised root cause analysis methodologies is desirable, • Understanding of health and safety practices within mission critical environments Certifications and Qualifications • Essential: Strong technical knowledge and hands-on mechanical expertise, • Desirable: F-Gas Certification (Category 1 or Category 2), • Desirable: Recognised health and safety qualification, • Relevant regional HVAC or mechanical qualifications Skills and Competencies • Strong maintenance excellence mindset with a focus on reliability and zero downtime, • Strategic thinker with a structured, target-oriented approach, • Solution-focused and driven, with a positive and proactive attitude, • Strong technical management and cross-functional collaboration skills, • Excellent communicator and relationship builder, both internally and externally, • Ability to work effectively within multinational, interdisciplinary, and culturally diverse teams, • Strong stakeholder focus with a service-oriented mindset, • Fluent in English, both written and verbal

Senior Network Engineer (Low Latency/Co-Location) - 6 Month Contract - Inside IR35 - London Office Contract Type: 6-Month Contract (Inside IR35) Rate: £600 per day (can be negotiable) Location: London (Soho) Role Overview Working closely with the Low Latency Co-Location Team Lead, the Senior Network Engineer will be responsible for the design, deployment, and support of high-performance network infrastructure within client data centre and exchange co-location environments. The role focuses on delivering low-latency routing and switching solutions across multiple exchanges and global infrastructure environments. You will operate within a complex, multi-vendor network environment and play a key role in implementing scalable, resilient connectivity solutions while adapting to evolving technology and procurement challenges. Key Responsibilities: • Design, build, and maintain high-performance, low-latency network infrastructure within exchange and co-location environments., • Implement routing and switching solutions across multi-vendor platforms, particularly Cisco and Arista., • Support and evolve global WAN connectivity and cloud networking solutions., • Configure and troubleshoot multicast network environments used for market data distribution., • Deploy and support low-latency timing infrastructure, including GPS, PTP, NTP, and PPS systems., • Install and maintain infrastructure within co-location facilities including rack-and-stack, cross-connects, and vendor coordination., • Implement and operate packet capture, monitoring, and network analysis tools to troubleshoot performance and latency issues. What You Will Ideally Bring: • Proven experience as a network engineer in complex, multi-vendor environments., • Hands-on experience working in data centre or co-location environments., • Experience supporting low-latency or performance-sensitive network infrastructure., • Previous exposure to exchange or financial trading connectivity environments is advantageous., • Strong hands-on experience with routing and switching technologies., • Strong operational experience with Cisco and Arista networking platforms., • Solid understanding of core networking protocols and concepts including: BGP, OSPF, VLANs, Spanning Tree (STP), QoS, Layer 2 and Layer 3 troubleshooting, • Experience configuring and supporting multicast networking., • Familiarity with Fortinet Firewalls., • Experience implementing network timing solutions (GPS, PTP, NTP, PPS).

As a Power Platform Engineer at Avanade, you will build complex, enterprise scale solutions using Microsoft Power Platform to solve our clients’ biggest problems. You will translate requirements into high quality, production ready applications and automations, working closely with architects, business analysts, testers and client stakeholders to deliver outcomes that matter. This is a hands on engineering role with a strong delivery focus. You will apply sound engineering practices across the full solution lifecycle including design, build, test, release and support, while ensuring robust application lifecycle management, security and data modelling. Experience with Copilot Studio is preferred; if you do not have this today, this role is a great opportunity to learn and get experience with Copilot Studio and the latest Microsoft AI technologies. Role Responsibilities • Build and enhance enterprise scale solutions using Microsoft Power Platform, including Power Apps (canvas and model driven), Power Automate, Dataverse and AI Builder., • Work with solution architects and technical leads to implement agreed designs and ensure alignment with security, governance, scalability and operational standards., • Collaborate with business analysts and client stakeholders to understand requirements and translate them into functional, user friendly solutions., • Partner with testers and quality engineers to plan and execute testing, resolve defects and ensure solutions meet functional and non functional requirements., • Design and implement Dataverse data models, including tables, relationships, business rules and security roles appropriate for enterprise solutions., • Implement security best practices across the platform, including role based access, environment controls and data protection considerations., • Build integrations using standard, premium and custom connectors, and design API based integration patterns where required., • Where appropriate, use Azure services including Azure Functions to extend Power Platform solutions and support more complex integration or processing needs., • Apply application lifecycle management practices for Power Platform, including solution packaging, environment strategy, deployment approaches and release management., • Identify opportunities to improve existing processes and solutions, proposing pragmatic enhancements focused on quality, performance and maintainability., • Stay current with Power Platform capabilities and contribute to knowledge sharing within delivery teams and wider communities of practice., • Where required, support pre sales activities through technical input, demonstrations and proof of concept development. Required Skills and Experience • Hands on experience building solutions with Microsoft Power Platform., • Microsoft Power Platform certifications are desirable., • Experience working in consulting or professional services environments., • Experience considering performance, reliability and operational support for enterprise scale solutions., • Familiarity with enterprise governance approaches and Centre of Excellence patterns for Power Platform., • Experience with Copilot Studio is preferred. If not currently held, a willingness to upskill over time is expected. Preferred Skills and Experience • Strong communication skills, with the ability to explain technical decisions and trade offs to both technical and non technical audiences., • Experience working collaboratively with architects, business analysts, testers and other engineers within multidisciplinary delivery teams., • Ability to work from requirements through to functional implementation, including configuration, build, testing and support., • Experience extending Power Platform solutions using Azure services such as Azure Functions where appropriate., • Experience integrating solutions using standard and premium connectors, and building and maintaining custom connectors where needed., • Experience implementing application lifecycle management practices for Power Platform, covering environments, solutions and deployment processes., • Experience using AI Builder to add intelligent capabilities to Power Platform solutions., • Experience working with Dataverse, including enterprise level data modelling and security roles., • Strong delivery experience with Power Apps (canvas and model driven) and Power Automate. Enjoy your career Some of the best things about working at Avanade • Opportunity to work for Microsoft’s Global Alliance Partner of the Year (14 years in a row), with exceptional development and training (minimum 80 hours per year for training and paid certifications), • Real-time access to technical and skilled resources globally, • Collaborate with some of the brightest “Microsoft minds”, • Build your expertise, solve problems, learn, and develop Find out more about some of our benefits ___. A great place to work As you bring your skills and abilities to Avanade, you’ll get distinctive experiences, limitless learning, and ambitious growth in return. As we continue to build our diverse and inclusive culture, we become even more innovative and creative, helping us better serve our clients and our communities. You’ll join a community of smart, supportive collaborators to lift, mentor, and guide you, and lean on your expertise. You get a company purpose-built for business-critical, leading-edge technology solutions, committed to improving the way humans work, interact, and live. It’s all here, so take a closer look! We work hard to provide an inclusive, diverse culture with a deep sense of belonging for all our employees. Visit our ___ page. Create a future for our people that focuses on • Expanding your thinking • Experimenting courageously • Learning and pivoting Inspire greatness in our people by • Empowering every voice • Encouraging boldness • Celebrating progress Accelerate the impact of our people by • Amazing the client • Prioritizing what matters • Acting as one Learn more To learn more about the types of projects our Data Engineering team works on check out these case studies: Interested in knowing what’s going on inside Avanade? Check out our blogs:

Principal Full-Stack Engineer (Java,React,LLMs) Hello from RE Partners! Who We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for our clients, because a digital transformation is more than just technology. With a successful track record of being a preferred vendor for Fortune 500 companies and as a trusted partner for some of the industry’s leading companies, our global talent has helped many clients achieve their goals. The 3 G’s of RE: “Get Shit Done.” “Get Over Shit.” “Give a Shit.” Principal Full-Stack Engineer (Java,React,LLMs) We’re hiring a Principal Full-Stack Engineer to join one of the largest banking institutions in the U.S. - a highly complex, high-impact environment where engineering decisions truly matter. This role is ideal for someone who combines deep backend expertise in Java with strong frontend capabilities in React, and hands-on experience working with LLMs (Claude preferred). What you’ll be doing: • Lead the design and development of scalable backend services in Java (Spring Boot), • Build and optimize secure, high-performance APIs, • Contribute to and guide React-based frontend architecture, • Work hands-on with LLM/AI technologies (Claude or similar), integrating them into real-world applications, • Drive best practices across code quality, architecture, and performance, • Mentor engineers and support UI developers in delivering high-quality solutions, • Partner with stakeholders to translate business needs into technical execution, • Contribute to system design discussions, code reviews, and continuous improvement What we’re looking for: • Strong experience in Java backend development and server-side architecture, • Solid React experience on the frontend, • Hands-on experience with LLMs / AI tools and practical implementation, • Experience designing and building scalable, distributed systems, • Strong understanding of APIs, databases, and performance optimization, • Proven ability to lead technically and mentor others Nice to have: • Experience with GraphDB, Scala, or complex data processing systems, • Exposure to cloud platforms (AWS, Azure, or GCP), • Familiarity with CI/CD pipelines and DevOps practices Join Our Global Team: We invite you to apply for the position at RE Partners. Join us in shaping the future of business technology consulting and transforming the way organizations thrive in a digital world. As a diverse, woman-owned global business, we pride ourselves on keeping talent happy – our 7% attrition rate speaks volumes. Bring your talented friends along and earn a referral bonus Equal Opportunity Employer: We are an equal opportunity employer and welcome applications from all qualified individuals regardless of race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, or veteran status.

About Accelerant Accelerant is a data-driven risk exchange connecting underwriters of specialty insurance risk with risk capital providers. Accelerant was founded in 2018 by a group of longtime insurance industry executives and technology experts who shared a vision of rebuilding the way risk is exchanged – so that it works better, for everyone. The Accelerant risk exchange does business across more than 20 different countries and 250 specialty products, and we are proud that our insurers have been awarded an AM Best A- (Excellent) rating. For more information, please visit ___. Full Stack Software Engineer - Data Observability & Operational Tooling Accelerant is building a new platform that will serve as the backbone of how risk is exchanged in the future. The Data Observability team is looking for a Full Stack Software Engineer with a front-end emphasis to build and serve the internal operational tooling and data observability capabilities that power our data platform. This is a unique role: you'll be a software engineer embedded within a data analytics engineering team, working with a high degree of independence to design and deliver tooling that makes data pipelines visible, actionable, and trustworthy for stakeholders across the business. What you'll be doing • Designing and building front-end interfaces for internal operational tooling, including dashboards, data observability views, and stakeholder communication surfaces, • Developing rich data visualizations that surface pipeline health, data quality metrics, and business KPIs to technical and non-technical audiences, • Building and maintaining backend services that support operational tooling, integrating with data infrastructure such as Snowflake, dbt, and monitoring platforms, • Collaborating closely with data engineers, analytics engineers, and business stakeholders to translate data observability requirements into intuitive, high-quality interfaces, • Working independently as a software engineer within a data-focused team, driving technical decisions for the tooling layer while leveraging other full stack teams across the organization for guidance and support, • Shipping iteratively, balancing speed of delivery with code quality, maintainability, and scalability What you bring to the table • Experience building and scaling web applications, with particular strength in front-end development, • Strong understanding of modern JavaScript/TypeScript frameworks and component-based architectures, • Comfort working with data-heavy interfaces: tables, charts, filters, and interactive visualizations, • Ability to work independently and drive projects end-to-end with minimal oversight, • Strong coding ability and a track record of shipping high-quality software, • Excellent communication skills, with the ability to collaborate effectively with data engineers, product managers, and business stakeholders, • Passionate problem-solving mindset and a strong sense of ownership. Desired qualifications • Experience with TypeScript, • Experience with Svelte, or equivalent modern component framework (React, Vue), • Experience building data visualization and dashboard interfaces (e.g., D3.js, Chart.js, Plotly, or similar), • Experience with cloud platforms such as AWS, • Familiarity with data platforms and tools such as Snowflake, dbt, or similar analytics infrastructure, • Experience with SQL and comfort working with analytical data sets, • Experience with Python is a plus, given the data team's tooling ecosystem, • Experience with monitoring and observability platforms (e.g., Datadog, Grafana) is a plus.

Senior Full-Stack Engineer Introduction Join a specialist platform operating at the heart of telecoms, compliance, and secure business messaging. This is a senior, hands-on role where you’ll take real ownership of a product that underpins trust, validation, and risk decisioning at scale. Role Overview: • Location: Remote (UK-based), • Package: Competitive salary + benefits, • Industry: Telecoms / SaaS / Compliance Technology What You’ll Be Doing: • Owning the platform end-to-end, from architecture through to delivery, • Designing and building scalable backend services and APIs, • Enhancing and maintaining modern frontend applications, • Defining data models and implementing decisioning logic, • Improving system performance, reliability, and observability, • Driving automation across CI/CD, testing, and deployment workflows, • Collaborating with leadership to shape technical direction and roadmap, • Ensuring systems meet high standards for security, auditability, and compliance Main Skills Needed: • Strong background in building and running production-grade systems, • Solid backend engineering expertise and API design experience, • Good understanding of relational databases and data modelling, • Experience working in regulated or audit-heavy environments, • Full stack capability across frontend, backend, and database layers, • Knowledge of secure integrations, authentication, and access control, • Familiarity with workflow-driven systems and decisioning logic, • Ability to work across multiple technologies (e.g. Elixir, Node.js frameworks, React-based frontends, PostgreSQL, AWS), • Experience or interest in AI-assisted development and code validation What’s in It for You: • Genuine ownership of a critical, high-impact platform, • Opportunity to influence architecture and technical direction, • Work on products supporting telecom operators and global partners, • Exposure to a unique blend of telecoms, cloud, and applied AI, • Small, agile team with fast decision-making and visible impact, • Remote-first working with flexibility and autonomy, • A culture built on clarity, accountability, and long-term thinking If you’re nodding along, let’s take the next step. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. By applying you are confirming you are happy to be added to the Addition Solutions mailing list regarding future suitable positions. You can opt out of this at any time simply by contacting one of our consultants.

!! IMMEDIATE JOINERS !! Software Engineer Location : Bournemouth / Scotland / London Work mode : Onsite Experience: 2–5 years CITIZEN & DEPENDENTS Are you a mobile enthusiast who lives for clean code and smooth UI transitions? We are looking for a Software Engineer with 1+ years of professional experience to join our engineering team. At this stage in your career, you’ve moved past "Hello World" and are ready to tackle real-world scalability, complex APIs, and the occasional Gradle headache. If you’re eager to learn from seniors while making a tangible impact on a product used by thousands, let’s talk. 🛠️ What You’ll Do • Feature Development: Collaborate with our product and design teams to build and ship high-quality features for our Android application., • Code Quality: Write clean, maintainable code in Kotlin (and some legacy Java) while following modern architectural patterns (MVVM/MVI)., • UI/UX Implementation: Turn Figma designs into pixel-perfect layouts using Jetpack Compose or XML., • Bug Squashing: Identify, debug, and fix performance bottlenecks and edge-case crashes., • Continuous Learning: Participate in code reviews, contribute to technical documentation, and stay up-to-date with the latest Android Jetpack libraries. ✅ What You Bring • Experience: 1+ years of professional experience in Android development (internships count if they were high-impact!)., • Language Proficiency: Strong foundations in Kotlin and a solid understanding of Java., • Android SDK: Familiarity with Activities, Fragments, Services, and Lifecycle components., • Networking: Experience working with RESTful APIs using Retrofit and handling JSON data., • Tooling: Proficiency with Git and a working knowledge of Android Studio., • Mindset: A "can-do" attitude and the humility to ask for help when a bug just won't budge. 🌟 Bonus Points if You Have: • A published app on the Google Play Store (send us the link!)., • Experience with Dependency Injection (Hilt/Dagger)., • Familiarity with Coroutines and Flow for asynchronous programming., • A passion for Material Design 3. 🚀 Why Join Us? • Mentorship: Work directly with Senior Developers who actually enjoy teaching., • Tech Stack: We stay on the cutting edge—no ancient legacy codebases here., • Growth: A clear path to becoming a Mid-level Developer within [Timeframe]., • Perks: [Insert Perks: e.g., Remote-first culture, Learning stipend, Health benefits]. #java #android #software #dotnet #c++ #c #immediatejoiner #softwaredevelop #developer

📱 Junior Android Developer | Building the Future of Mobile !! IMMEDIATE JOINERS !! Mobile Engineer (Junior Android Developer) Location : London Work mode : Onsite Experience: 2–5 years CITIZEN & DEPENDENTS Are you a mobile enthusiast who lives for clean code and smooth UI transitions? We are looking for a Junior Android Developer with 1+ years of professional experience to join our engineering team. At this stage in your career, you’ve moved past "Hello World" and are ready to tackle real-world scalability, complex APIs, and the occasional Gradle headache. If you’re eager to learn from seniors while making a tangible impact on a product used by thousands, let’s talk. 🛠️ What You’ll Do • Feature Development: Collaborate with our product and design teams to build and ship high-quality features for our Android application., • Code Quality: Write clean, maintainable code in Kotlin (and some legacy Java) while following modern architectural patterns (MVVM/MVI)., • UI/UX Implementation: Turn Figma designs into pixel-perfect layouts using Jetpack Compose or XML., • Bug Squashing: Identify, debug, and fix performance bottlenecks and edge-case crashes., • Continuous Learning: Participate in code reviews, contribute to technical documentation, and stay up-to-date with the latest Android Jetpack libraries. ✅ What You Bring • Experience: 1+ years of professional experience in Android development (internships count if they were high-impact!)., • Language Proficiency: Strong foundations in Kotlin and a solid understanding of Java., • Android SDK: Familiarity with Activities, Fragments, Services, and Lifecycle components., • Networking: Experience working with RESTful APIs using Retrofit and handling JSON data., • Tooling: Proficiency with Git and a working knowledge of Android Studio., • Mindset: A "can-do" attitude and the humility to ask for help when a bug just won't budge. 🌟 Bonus Points if You Have: • A published app on the Google Play Store (send us the link!)., • Experience with Dependency Injection (Hilt/Dagger)., • Familiarity with Coroutines and Flow for asynchronous programming., • A passion for Material Design 3. 🚀 Why Join Us? • Mentorship: Work directly with Senior Developers who actually enjoy teaching., • Tech Stack: We stay on the cutting edge—no ancient legacy codebases here., • Growth: A clear path to becoming a Mid-level Developer within [Timeframe]., • Perks: [Insert Perks: e.g., Remote-first culture, Learning stipend, Health benefits].

Node.js Contractor – AI Tool Replatforming Remote | Outside IR35 | £450–500/day We are looking for an experienced Node.js contractor to help replatform and modernise an internally developed AI-driven data platform. The existing tool was rapidly developed by a member of the technical team using AI-assisted development tools and is currently running locally on a laptop environment. We now need an experienced engineer to rewrite/refactor the application into a secure, production-ready Node.js solution suitable for deployment within our server infrastructure. The Role You will take ownership of analysing the current Python-based application and rebuilding/refactoring it into a scalable and maintainable Node.js platform. The application: • Pulls data from multiple external sources including:, • RSS feeds, • Websites, • APIs, • Processes and stores data within a database Required Skills & Experience • Strong commercial experience with Node.js, • Experience refactoring or rewriting existing applications, • Solid understanding of secure software engineering practices, • Experience building applications that integrate with APIs, web scraping, and data feeds, • Database design and integration experience, • Front-end development capability (React/Vue/modern JS frameworks beneficial), • Experience deploying applications into production server environments, • Understanding of authentication, security hardening, and application resilience, • Ability to work independently and make pragmatic architectural decisions Desirable • Previous experience working with AI/LLM-powered applications, • Python experience to help interpret the existing codebase, • Experience preparing systems for penetration testing/compliance review, • DevOps/cloud infrastructure experience Contract Details • Contract: Outside IR35, • Rate: £450–500 per day, • Location: Fully remote, • Start: ASAP, • Duration: Initially 10-12 weeks but potential for extension We’re looking for someone pragmatic, technically strong, and comfortable taking an early-stage internal tool and turning it into a secure, production-grade platform.

About Euphoric: Euphoric builds AI-first employee benefits administration software for the world’s largest and most prestigious employers. Born out of Peppy Health — a fast-growing, category-defining Series B startup — we spun out in May 2025 to tackle a far bigger opportunity. Global employers spend $3–5 trillion on benefits every year. It’s their second-largest cost after payroll — yet the entire category is still running on legacy systems and outdated assumptions. The space is primed for transformation: despite its scale, it’s been almost completely overlooked by AI-first startups. Incumbents — including one U.S. heavyweight with $2B+ in annual revenue — are constrained by archaic tech stacks and can’t move fast enough to innovate. And this isn’t just a massive market — it’s genuine “tech for good.” Smarter benefits administration, richer analytics, and clearer communication have the power to directly improve the everyday lives, wellbeing, and financial security of millions of employees worldwide. We’re a sharp, high-velocity team with bold ambitions, obsessed with building category-defining technology and partnering with exceptional people who want their work to truly matter. We closed our seed round in October 2025 and are building from a position of strength with a long cash runway. The role: We’re looking for a Software Engineer to bring their ambition, creativity, and technical prowess to join our high-powered team to build the technology that powers the world’s first lovable, AI-native benefits platform. You’ll have real ownership, big targets, and a chance to help shape both the work you do and the company in general. We care less about traditional career paths and more about raw talent, bias for action, and how much fire you bring. What you’ll do: • Build AI-first features end-to-end: You’ll contribute to the design, deployment, and iteration of our next-generation benefits platform features that leverage personalization, experimentation, and AI/ML methods (e.g. agents/LLMs, recommender systems, reinforcement learning) to enhance user experience in a meaningful business domain., • Contribute across the tech stack: You’ll work in React (JavaScript/TypeScript) on the frontend and Python (FastAPI, SQLAlchemy) on the backend, shipping production-ready code and user-facing features in addition to innovative ML work., • Live on the cutting edge of AI tooling: You’ll help push the boundary of what’s feasible with modern AI-powered software development tools (Cursor, Windsurf), keep up with the regular drumbeat of AI advances, and find new and exciting ways to build and explore new features faster., • Participate in a fast-paced iterative environment: Collaborate closely with design, product, and beyond to deliver and iterate on impressive features and prototypes at world-class pace., • Keep code clean and well-tested: Maintain clean, efficient, and tested code with clear documentation for both peers and future reference., • Review, refine, and grow: Actively participate in peer reviews, CI/CD processes, and a growth-minded engineering culture, where you continuously seek to level up your technical skills., • Be a team player: Sometimes you’ll be iterating on ML pipelines; other times you’ll be refining a frontend component or fixing a tricky bug. We need someone who’s excited about the full product journey and moving together as one. Skills & experience: • Industry Experience (3+ years): Prior experience contributing to impactful products in fast-paced or startup environments, with an understanding of both scale and quality from larger tech organisations., • Hands-On Full Stack Skills: Proficiency in React/Typescript and/or Python (RESTful APIs, data pipelines), plus comfort with deploying and maintaining services on modern cloud platforms (GCP preferred, AWS or Azure also fine)., • Applied AI/ML Skills: First-hand experience building and delivering AI/ML features to real users, and an insatiable curiosity to keep up with emerging technologies and trends, • Team-Oriented Mindset: Strong communication skills for explaining complex ideas to technical and non-technical audiences, and a passion for collaborating within cross-functional teams., • Passion and Pride in Shipping: A do-whatever-it-takes attitude to deliver against important business goals that help the entire team win, • Pragmatic Best Practices: An overarching desire to build efficient, scalable, and maintainable code, while learning the tradeoffs between technical debt and delivery speed What we look for: We’re a great bunch but we have some "Euph" cultural non-negotiables. To do well here you will: • Thrive in fast-paced, feedback-rich environments, • Take your work seriously, but not yourself, • Be proactive, playful, and deeply curious, • Want to build something that matters, • Be willing to “do what it takes” What you’ll get: • Salary between £90k - £110k dependent on experience, • Remote-first setup with optional shared work space pass and hubs in London (We will only consider UK or Europe based candidates, with a preference for those closer to London), • Apple devices and the best AI tooling, • Private healthcare via Vitality, • 3% employer pension contribution (min 3% employee contribution), • Meaningful early-stage share opportunities, • 25 days holiday per year, plus bank holidays, • Career rocket fuel - real growth, real ownership, real impact

Disclaimer: This is a remote-first role, enabling candidates from anywhere to apply, ideally working around GMT-0 (UK) hours to better connect with the team! About the Company Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and tedious process. At Circuit Mind we believe that this is wrong and we are on a mission to fix it, triggering the future of hardware design. To achieve its mission, Circuit Mind has created a library of electronic component digital twins. Each digital twin models the data of the component’s datasheet. These digital twins are then utilised by Circuit Mind’s platform to generate circuit designs that align with user specifications. We are creating an entirely new software engine for circuit boards, that takes as inputs the requirements of a circuit board and automatically outputs a complete design, ready for manufacture. About the Role We're hiring Circuit Design Engineer (AI) to join our Library Team on a mission to create an unprecedented database of electronic components. Each entry in the database contains full information about an electronic component. This is crucial for Circuit Mind's wider mission to fuel the next wave of hardware inventions. Responsibilities • Rapidly create high-quality electronic component models by using our cutting edge AI powered software:, • Analyse datasheets, • Validate data extracted by our preprocessing algorithms, • Enter engineering constraints, • Collaborate with the rest of the library engineering team to devise clever ways to model novel electronic components, • Inform the work of the internal software development team in order to enable faster and more reliable digital twin creation processes, • Provide input into the way components are represented:, • Report component features that are not currently in our representation, • Provide ideas on simplifying the current abstractions Qualifications • Degree in Electrical or Electronic Engineering., • A minimum of 3 years of professional experience in electronics circuit design. Required Skills • Proficiency in selecting components for analogue, digital and mixed signal circuit boards., • Knowledge of schematic design principles for analogue, digital and mixed signal circuit boards., • Experience with at least one professional electronic CAD software package (Mentor, Cadence, Altium, Zuken) and willingness to learn others., • Excellent English communication skills., • Ability to work productively in a team., • Ability to use Excel. Preferred Skills • Experience in schematic capture and/or component selection for relatively complex circuit boards: 100+ components, 4+ layers, high-speed digital signals, sensitive analog components., • Experience in circuit analysis such as timing analysis, transient analysis, DC operating point calculations., • Experience in circuit simulation and/or modelling., • Knowledge of PCB layout principles for analogue, digital and mixed signal circuit boards., • Experience with creating and verifying component symbols and footprints. Pay range and compensation package • Salary: £18,000-£40,000 depending on seniority and geography, • Collaboration with a London based world-class team, • 25 days of annual holidays plus bank holidays., • London Bridge office., • Extended parental leave., • Learning and development budget to support your professional development., • Access to Circuit Mind’s cutting edge EDA platform., • We are hiring for a full-time employee in the UK or a contractor outside the UK. Equal Opportunity Statement At Circuit Mind we value diversity and foster an inclusive environment. If you have an additional necessity or disability that requires accommodation, please let us know so we can adjust the interview process to your needs. We also ensure that Circuit Mind’s straight-forward and efficient hiring process respects your time.

Software Engineer (.NET) - Sports Betting🥎🏐🏈🎾 💰 £65,000 - £85,000 + benefits 📍 3 days per week in Central London office (Hybrid) Join a global leader in sports data & technology, powering immersive, real-time experiences for millions of fans worldwide. This is a business at the forefront of innovation within sports betting, analytics and data-driven decision-making. They are in search of a Junior/Mid .NET Software Engineer to contribute significantly to their cutting-edge multithreading project, handling millions of real-time threads per second. This presents an exceptional opportunity to participate in the development of pioneering technologies within the sports betting domain. Responsibilities as the C# Software Engineer: • Build and scale real-time, distributed systems, • Contribute to architecture, design & delivery of core products, • Ship high-quality code using CI/CD & modern engineering practices, • Collaborate in a data-driven, experimentation-led environment, • Continuously improve systems with a focus on performance, scalability & reliability, • Engage in the development of challenging and profoundly complex smart algorithms. You'll be a great fit for this opportunity if you have: • A Computer Science or Mathematics (or equivalent) degree from a Top Russell Group university., • Some commercial C# project experience and strong understanding of software design principles, • Passionate about working in complex real-time environments building highly-scalable systems., • Effective communication and collaboration skills to work alongside Data Scientists, DevOps, QA and Product colleagues Please note: This is a hybrid position based in London 3x p/week. Unfortunately, sponsorship is not available at this time. Apply now for immediate consideration regarding this Junior Software Engineer C# opportunity!✅⚽⚾🏈⛳

Position: Senior Software Engineer Location: London – 2 days onsite Salary: Open to discuss Fintop Consulting has partnered with an AI Health-tech partner based in Central London who is looking to hire a Senior Backend Engineer, who is expertly skilled in Python, AWS and NoSQL databases. This is a very exciting opportunity to join a company who are creating a product that can help save lives! You will be joining a team of 12 (will be expanding to 20 by the end of 2026), which is split into three squads working on two core products. With your experience as a Python backend engineer, you will be building backend components for their core platform. Must have skills: • 8+ years’ experience in backend development, specifically in Python., • Experience with DevOps tools and principles as well as IaaC., • Experience in building data pipelines., • Experience with NoSQL Databases., • Able to lead and grow teams. Interview process: • 1st stage – video call with the Squad Lead (30 minutes), • 2nd stage – Technical call with CTO (60 minutes), • 3rd stage (Final) – Meet with the CEO at the offices (60-90 minutes)

🐍 Python Engineer 📍 London (Hybrid) 💷 Up to £180,000 + Bonus + Full Benefits 🚀 The Opportunity Join a leading global hedge fund where technology sits at the core of trading strategy and performance. As a Python Engineer, you’ll work directly with Portfolio Managers, Quants, and Analysts to build high-performance tools and platforms that power real-time investment decisions and directly impact P&L. This is a hands-on, front-office role with immediate visibility and influence. 🔧 What You’ll Do • Design, build, and maintain Python-based trading and research infrastructure, • Develop bespoke analytics and visualisation tools in close partnership with investment teams, • Optimise data pipelines, automate complex workflows, and enhance system efficiency 🌟 Why This Role Stands Out 💼 Front-Office Exposure – Work side-by-side with PMs and Quants on live strategies ⚡ High Impact – Build systems that directly influence trading performance 🤝 Agile, Elite Team – Collaborative, low-ego, high-calibre environment 💰 Top-Tier Compensation – Strong base, performance-driven bonuses, and clear progression ✅ What You Bring 🎓 Degree in Computer Science, Engineering, Mathematics, or a related field 💻 Strong Python experience in high-performance or data-intensive environments 📊 Understanding of financial markets (equities, fixed income, or derivatives is a plus) 🧠 Excellent problem-solving skills with the ability to communicate across technical and non-technical teams If you’re a Python Developer looking to take on a front-office role with direct impact, we’d love to hear from you. Apply now or reach out directly:

🚀 AI Engineer – Up to £100k Base Salary + Bonus (London) Ready to move beyond hype and actually ship cutting-edge AI? My client are looking for an AI Engineer to join their London-based team and design next-generation intelligent systems powered by RAG (Retrieval-Augmented Generation) and agentic AI architectures. If you thrive at the intersection of software engineering and applied AI, this is your chance to make a real impact. 💡 What You’ll Do • Design and deploy RAG pipelines that turn data into actionable intelligence, • Build agentic AI systems capable of reasoning, planning, and tool use, • Collaborate with product and engineering teams to bring AI features into production, • Optimize performance, scalability, and reliability of AI-driven applications, • Stay ahead of the curve with the latest advancements in LLMs and AI tooling 🧠 What You Bring • Strong background in software engineering principles and best practices, • Hands-on experience with Python in production environments, • Proven work with RAG frameworks, vector databases, or LLM integrations, • Experience designing or implementing agent-based AI systems 🌍 Why Join Us? • Work on real-world AI systems that deliver measurable value, • High autonomy and ownership from day one, • Collaborative, forward-thinking team based in London, • Competitive salary + growth opportunities in a fast-moving space If you’re excited about building AI systems that actually think and act, we’d love to hear from you. 👉 Apply now and or email me on

Electrical Engineer – Solar, BESS & New Technologies 📍 London / Hybrid 💰 Up to £50,000 + Bonus An exciting opportunity has arisen for an Electrical Engineer to join a fast-growing renewable energy developer delivering utility-scale Solar PV and Battery Energy Storage System (BESS) projects across the UK. This role offers the chance to work across the full project lifecycle, from early-stage grid connection and design through to construction support and commissioning while also gaining exposure to emerging technologies including data centres, geothermal and onshore wind. The business has a significant UK pipeline of large-scale renewable infrastructure projects and offers a genuinely entrepreneurial environment where engineers are encouraged to take ownership, contribute ideas, and broaden their technical capabilities. This is an excellent opportunity for someone looking to accelerate their career within a highly collaborative and technically ambitious team. The Role Key responsibilities include: • Producing and reviewing HV and LV electrical designs for solar and BESS projects, • Preparing and managing grid connection applications with DNOs and National Grid, • Supporting equipment specification and technical evaluation of inverters, transformers, switchgear and BESS technologies, • Conducting power systems studies including load flow, fault level and harmonic analysis, • Providing technical input into planning applications, EIAs and infrastructure consenting processes, • Coordinating with external consultants, contractors and suppliers throughout project delivery, • Supporting construction, installation and commissioning activities, • Exploring opportunities to apply AI, scripting and automation tools to improve engineering workflows and project delivery, • Keeping up to date with grid codes, industry standards and emerging technologies About You Applicants should ideally have: • A degree in Electrical Engineering or related discipline, • Understanding of UK power systems and grid connection processes, • Familiarity with renewable energy electrical design (Solar PV and/or BESS), • Experience with power systems software such as ETAP, DIgSILENT PowerFactory or PSS/E, • Strong communication and stakeholder coordination skills, • Interest in coding, automation or AI tools (Python or similar advantageous), • A proactive, self-learning mindset and desire to work in a fast-moving environment, • Full UK driving licence, • Professional membership or progress toward chartership (IET / Engineering Council) would be advantageous.

We're looking for a Hard Services Lead who is an experienced and proactive engineer to take full responsibility for the technical, maintenance and compliance operations of a large commercial building. The successful candidate will lead a team of engineers and contractors to ensure that all building systems operate safely, efficiently and in full compliance with statutory requirements. This role requires strong technical knowledge, excellent leadership skills and the ability to plan, manage and deliver a high standard of service across all aspects of building maintenance and facilities engineering. Role Responsibilities: • Lead and manage all engineering operations across electrical, mechanical, and building services systems., • Plan and deliver an advanced PPM program, ensuring all works are completed efficiently and on schedule., • Respond promptly to any technical or maintenance issues within the building, ensuring minimal disruption to operations., • Manage and maintain all compliance documentation, ensuring accurate record-keeping and timely completion of statutory checks., • Prepare and review technical reports, maintenance logs, and performance data., • Attend and contribute to client and management meetings, providing updates on building performance, maintenance activities, and compliance status. Required Qualifications: • Extensive experience within Building Services., • Knowledge of an Engineering field., • Great knowledge and experience within Health and Safety Compliance., • Knowledge of managing PPMs and Reactive works.

12 Month FTC: Applied Automation Engineer London, Goodge Street | £80,000 to £100,000 This is a rare opportunity to join a lean, high trust investment organisation at a pivotal moment. They are building a fully automated reporting and calculation platform from the ground up, replacing long standing manual processes with a modern, scalable solution. You will have clear ownership, real influence, and the chance to deliver a system that will shape how the business operates for years to come. The Company They are a well established investment firm operating in the alternative investment space, with a long term track record and a global client base. The business is intentionally small and flat, with direct access to senior leadership and a culture built on trust, low ego and accountability. Based in a modern London office, they combine institutional standards with the pace and autonomy of a specialist team. The Role • Own the end to end delivery of an automated reporting and calculation platform, from design through to production., • Automate the ingestion of data from a wide range of structured and unstructured sources including APIs, files and external partners., • Design and implement robust data workflows and SQL based data structures to support complex financial calculations., • Build reliable, auditable systems that significantly reduce manual intervention in NAV and LAV processes., • Work closely with the Head of Data Science, the founder and technical and non technical stakeholders across the business., • Strong commercial experience building production grade systems using Python and SQL., • Excellent problem solving skills with a logical and mathematical mindset., • Experience integrating multiple data sources and APIs into cohesive workflows., • Exposure to CI/CD, version control and modern engineering best practice., • Confidence owning ambiguous, high impact projects end to end., • A 12 month fixed term contract with a high likelihood of extension or conversion to permanent., • Hybrid working model with three days in the office after an initial onboarding period. Apply now to learn more about this Applied Automation Engineer opportunity and discuss whether it could be the right next step for you.

Cloud Engineer | High-growth Adtech Scale-Up | AWS | London | High Ownership | No Red Tape! Ready to make a real impact as part of a brand‑new Cloud team, with the freedom to move fast and build things properly? Keen to be part of a rapidly scaling Media & Advertising company doubling down on its tech platform? We’re partnering with a high‑growth AdTech scale‑up that’s recently brought in a new Head of Tech to level up and scale a close‑knit engineering function. This is a chance to join a fast‑paced environment where you can move quickly, have real ownership, and build with no red tape. You’ll be working heavily with AWS services including Lambda and S3 and using Terraform for IAC. Python experience is a nice to have, but not essential. The role is London‑based with 2–3 days onsite per week and they're offering up to £70k DOE, mental health and healthcare benefits, company socials, pension. If you’re looking for a role where you can have genuine ownership and expand your experience in AWS and high-impact, data-driven environments, apply here or send a CV to Cloud Engineer | High-growth Adtech Scale-Up | AWS | London | Hybrid | Media & Advertising | Lambda | S3

Internal Title: Join epx's Technical Services Engineer Talent Pool! About epx Epx, formerly EP&T Global, is a global leader in building performance optimisation. Our EDGE platform powers energy and operational efficiency across real estate in 26 countries, helping reduce waste and improve outcomes. With bold growth ambitions, a customer-first mindset, and trusted expertise, we’re driving the transition to a net zero built environment - one building at a time. The Role: We are seeking to build a talent pool for our Technical Services Engineer role. As a TSE, you will: • Support customer delivery across key portfolios in Europe., • Utilize the epx EDGE platform to analyze data and produce reports on energy and water performance., • Develop and maintain relationships with customer engineering, asset management, and sustainability teams., • Identify and communicate energy and water saving opportunities and equipment faults., • Conduct monthly teleconferences and at a minimum, annual site visits to drive action and client engagement., • Ensure adherence to ISO processes and contribute to continuous improvement of the EDGE software., • Produce quarterly global reports on energy and contract performance. What we’re looking for: • Bachelor’s degree in Building Services, Mechanical Engineering, or equivalent experience., • Experience in HVAC systems, BEMS, or Energy Management., • Exceptional leadership, stakeholder management, and problem-solving skills., • Strong data analysis, attention to detail, and ability to meet tight deadlines. What we offer: • Hybrid working conditions (3:2), • Competitive salary and benefits including Mental Health Leave, and Health insurance., • Career growth opportunities with senior leadership exposure, • Be part of the fast-growing prop-tech sector focused on sustainability Why epx? We embrace change, celebrate wins, and strive to make a positive impact every day. We value diversity and encourage applications from all backgrounds Apply Now! Submit your CV and join us in creating a sustainable future.

We're hiring an AI Platform Engineer to own the data infrastructure at a Series-funded AI startup. This isn't a specialised role. You'll sit at the intersection of backend and AI engineering. You'll design and own the services and pipelines that move, transform, store and serve data across the product—including the AI-driven parts. That means: synchronisation across relational, document, vector, graph, object and blob stores. Making sync vs async, lambda vs delta architectural choices. Owning the platform for AI engineers who are shipping fast and need infrastructure to keep up. What You'll Do • Design, build and operate production Python services (REST/RPC and queue-based)., • Own the data backbone: ingestion, transformation, storage and retrieval., • Make architecture trade-off decisions (latency, consistency, cost, operability) and own the consequences., • Partner with product and AI engineers on clean, API-first service designs., • Help your AI engineering team move from scrappy to scalable. What You Need • 5+ years production Python, • Hands-on experience with multiple database paradigms (relational + at least one of: vector, document, graph), • Real infrastructure ownership—you've built and owned systems, not just contributed to them, • Comfort with microservice architecture and trade-off reasoning Nice to have: • Event-based architecture (Kafka/NATS), infrastructure-as-code, gen-AI in production, product thinking. About Us Small, experienced team. 13 people. No middle management—never will be. We move quickly, ship to production continuously, and obsess over product quality. Series-funded. Backed by top-tier investors. 300+ early users. Still in stealth. Why Join • Ownership You own meaningful parts of the platform end-to-end. Short path from idea to production., • Team: Small, experienced, high-energy. Direct access to founders. Low process, high autonomy., • Infrastructure matters here: Data, AI and backend are all first-class concerns—not afterthoughts., • Real compensation: Up to £130k salary (depending on experience) + equity up to 100% of salary in options. Culture Note We work flat. We don't micromanage. We hand you problems and you solve them. That means autonomy. It also means accountability. If you want a framework, process or middle management to hide behind—this isn't the place. If you want to own hard problems and move fast, get applying

This is a short-term project focused on enhancing and rebuilding key data extract processes within a pricing function, supporting efficient data delivery and reporting. Sellick Partnership is supporting an organisation within the financial services sector to recruit two experienced Data Engineers on

An exciting technology-led organisation in London is looking for a.Leading the design and delivery of a modern cloud data platform supporting analytics, AI and client-facing data products.Owning data pipeline architecture across ingestion, transformation and data product layers.Setting and maintaini

Bachelor’s in Software Engineering, Data Science, or IT (Master’s desirable in related or business fields such as Maths or MBA). Strong understanding of data integration, PL/SQL/T-SQL, and data governance including quality, security, and compliance. SQL, ETL tools, data modelling, data marts, an

At Awin, data is central to everything we do, and protecting it is mission-critical.As a Senior Data Security Engineer (f/m/d) you will be responsible for building and operating Awin’s data security capability as a dedicated discipline.In this senior, implementation-led role, you will lead the imp

Run our helpdesk. Own the relationships. Build something that lasts. Impact It Global Ltd | Home-based (UK, South East preferred) with occasional London travel Salary: £38,000 – £45,000 per annum (progression tied to performance milestones) Type: Full-time, permanent (PAYE) Holiday: 30 days + your birthday off Hours: 8:30 – 18:00, Monday to Friday You’ll own the helpdesk. Not just work on it. We’re a London-based technology consultancy that serves regulated firms and growing businesses. Our clients trust us to keep their technology running, their data protected, and their teams productive. That trust is built on one thing: the quality of the people who pick up the phone when something goes wrong. We’re looking for a 3rd Line Helpdesk Engineer who wants to own a function, not just fill a seat. You’ll be the primary point of contact for approximately 35 clients and 300 endpoints. You’ll self-dispatch from an AI-triaged queue, manage your own diary, communicate directly with clients, and resolve tickets from L1 through L3. No one will be standing over your shoulder telling you what to do next. But you will have a clear structure, defined KPIs, and a Service Delivery Manager who provides support and overflow when you need it. This isn’t a chaotic startup where the goalposts move every week. It’s a structured environment where quality, reliability, and clear communication are what matter most. What you’ll actually be doing You’ll run the helpdesk day-to-day. Tickets arrive in the queue already triaged and routed by our AI bot, but the human ownership of the queue (what to work on, when, and in what order) sits with you. That means scheduling your own workload in ConnectWise, resolving tickets (approximately 20 per day, mostly at L2 level), and keeping clients informed throughout. When a user can’t print, when a mailbox is full, when a server needs attention, you’re the person who fixes it and closes the loop. Beyond ticket resolution, you’ll build and maintain SOPs and technical documentation so that the knowledge doesn’t live only in your head. You’ll communicate directly with clients, setting expectations and providing updates without being asked. And you’ll work alongside our Account Manager and Service Delivery Manager to make sure clients feel looked after at every touchpoint. If you’re someone who takes pride in doing things properly, documenting as you go, and leaving systems better than you found them, you’ll fit here. What we need from you Non-negotiables: You’ll need to be comfortable working across the following from day one: Microsoft 365 administration including Azure/Entra ID, Exchange Online, SharePoint, Teams, Intune, Conditional Access, and Microsoft Defender. Windows Server and Hyper-V virtualisation, plus NAS solutions (Synology and similar). Networking fundamentals: firewalls, VPNs, switches, DNS records, and DHCP. Backup, archiving, and disaster recovery tooling, including Barracuda services (Archiving, Email Gateway Defense, Cloud to Cloud backups). Working knowledge across Apple, Google, and Linux environments. You’ll also need experience with ConnectWise (or comparable PSA), RMM tooling (e.g. NinjaRMM, ScreenConnect), and documentation platforms. Beyond the technical, we need someone who communicates clearly and promptly, in writing as well as verbally. Strong email and ticket-update communication is just as important as being able to talk to a client on the phone. If you’re the kind of person who updates the ticket before anyone has to chase you, and who calls the client back when you said you would, we’ll get along well. Experience: 3+ years working at L3 level within a Managed IT Service Provider. You should have handled your own ticket queue before and be comfortable self-managing your workload without supervision. What we’re not looking for We should be upfront about this: if you prefer to wait for tickets to be assigned to you, if you find documentation tedious, or if client communication feels like a chore rather than a core part of the job, this isn’t the right role. We’ve learned the hard way what happens when someone technically capable doesn’t communicate well or manage their own time. We’d rather find the right person than rush to fill the seat. What’s in it for you £38,000 – £45,000 depending on experience, with salary progression tied to performance milestones at 6 and 12 months. 30 days holiday + your birthday off. That’s well above statutory, and we mean it. Home-based with all necessary equipment provided. We expect 1-3 trips to London per month for client site visits and device setups, with travel expenses reimbursed. We’re open to candidates anywhere in the UK, but the South East works best for same-day device shipping logistics. A clear career path. As our client base grows, this role is expected to evolve into a Helpdesk Lead position with team management responsibilities. We’re building something, and the right person will grow with us. A structured, supportive environment. You’ll report to our Service Delivery Manager, who is technical, experienced, and available. You won’t be left to figure things out alone, but you will be trusted to run your function. Quarterly performance reviews so you always know where you stand and what good looks like. About Impact It We’ve been supporting regulated firms and growing businesses across London since 2014. We’re not a faceless MSP churning through break-fix tickets. We’re a consultancy that partners with our clients to turn technology from a cost into a strategic asset. Our team is small, close-knit, and values doing things properly over doing things quickly. We believe great IT support is built on clear communication, thorough documentation, and people who care about getting it right. If that resonates with you, we’d like to hear from you. How to apply Apply with your CV. No cover letter required, but if you want to tell us briefly why this role appeals to you, we’ll read it. We’re hiring one engineer for this role and we’re moving promptly. We respect your time: our process is structured but not drawn out, and we’ll keep you informed at every stage.

A globally recognised, high-growth consumer brand is looking for a Commercial AI & Data Lead to build and own its next-generation agentic AI framework across commercial and sales functions. This is not a strategy role. This is a build role. You’ll design and deploy production-grade AI systems that directly impact revenue, performance, and decision-making - working at the intersection of AI engineering and commercial strategy. The Mission Design and scale a commercial agent ecosystem, enabling smarter, faster decision-making across multiple domains. Tech Stack Snowflake | Python | OpenAI/Claude APIs | LangGraph/CrewAI | dbt | SQL What we’re looking for • Experience building production AI / multi-agent systems (LangChain, LangGraph, CrewAI, AutoGen, etc.), • Strong Python engineering skills (clean, production-grade code), • Hands-on experience with cloud data platforms (Snowflake preferred), • Ability to translate complex AI systems into clear commercial impact, • 4–9 years’ experience as a hands-on builder (not a pure manager) Nice to have • FMCG / retail / commercial analytics experience (NIQ/Circana a plus), • dbt / semantic layer design, • MLOps, evaluation & observability tooling, • Background in consulting or data science roles, now looking to own a product end-to-end Why this role is different • Build real systems, not decks, • Own the architecture, not just execution, • Work directly with commercial leaders, • Join a brand known for innovation, pace, and cultural impact If you’re an AI engineer or data scientist who wants to move from projects → product ownership, this is your role. Central London based - Hybrid £90k base + significant bonus & benefits package

Software Engineer – Real‑Time Python Systems (Front Office) A leading global investment bank is growing a front‑office engineering team responsible for building and owning high‑performance, real‑time systems used directly in live environments. This role is firmly hands‑on and engineering‑driven. You’ll work on low‑latency, high‑throughput platforms that underpin pricing, eTrading, and market‑making workflows, with real ownership of core production infrastructure. The focus is on building robust, scalable systems rather than tooling or scripting. They’re looking for strong, switched‑on engineers who enjoy solving complex problems, working close to the end user, and taking responsibility for systems running at scale. What You’ll Be Working On • Designing, building, and supporting real‑time pricing, eTrading, and market‑making platforms, • Developing low‑latency, high‑throughput backend systems used in live production, • Owning and improving critical services and APIs with a focus on performance and reliability, • Collaborating closely with other engineers and stakeholders to deliver well‑engineered solutions, • Enhancing existing systems and contributing to the evolution of the wider platform What They’re Looking For • Strong, production‑grade Python experience (beyond scripting), • Solid understanding of data structures, algorithms, and system design, • Experience building and supporting backend systems in live environments, • Familiarity with APIs, databases, and distributed systems, • Finance or FX experience is helpful but not required - engineering ability comes first

Platform Engineer Leading Technology-Driven Investment Firm London-based Salary: £85,000 + Bonus I’m working with a fast-growing technology-driven trading firm looking to hire a Junior Platform Engineer to support a globally distributed, high-performance infrastructure environment powering real-time data and trading operations. This is an opportunity to join a highly technical team working across multi-cloud infrastructure, Linux systems, networking, automation, and platform reliability within a fast-paced environment. What you’ll be working on: • Supporting a 24x7 global infrastructure environment across cloud and on-prem systems, • Improving platform performance, automation, and operational processes, • Working closely with development and infrastructure teams on architecture and scalability, • Managing infrastructure across multi-region / multi-cloud environments, • Linux and network stack optimisation, tuning, and production support, • Contributing to automation and reducing manual operational overhead Tech stack / experience: • 2+ years in Platform Engineering, DevOps, or Infrastructure Engineering, • Strong AWS and networking experience in production environments, • Linux systems administration and troubleshooting expertise, • Scripting or coding experience with Bash, Python, Java, C#, Rust, or VBA, • Understanding of infrastructure performance tuning and reliability engineering Nice to have: • Docker / Kubernetes, • Terraform / Ansible, • Monitoring & observability tooling (Prometheus, Grafana, ELK, Splunk) If interested, feel free to message me directly for more information

Role: Mid-Senior DevOps Engineer 4-day workweek: 32 hours per week Pay: £50,000.00-£55,000.00 per year Work Location: Remote-first, home-based UK role with travel to Canterbury once every 2 weeks Job Type: Full-time Job Description: The Role We’re seeking a Mid-Senior DevOps Engineer to own and evolve our cloud platform, CI/CD, security, reliability and cost-efficiency across multiple regions. This is a pivotal and exciting role as we expand into new markets and continue to grow rapidly. In this role, you’ll have high autonomy, and your impact on the team and wider company will be far-reaching. Your focus will be on cloud infrastructure, automation and supporting high developer productivity. You’ll collaborate closely with Developers, QA and the Technical Lead to build a robust, well-documented and auditable platform that lets the team ship safely and quickly. This role is remote, home-based (UK) with occasional travel to Canterbury once every 2 weeks. Salary & Benefits Competitive Salary, DOE. EOT Scheme beneficiary after 12 months of service Extra time off at Christmas Private Healthcare Scheme EAP Scheme Cycle to Work Scheme Up to 6 Fully Paid Company Activity Days per annum Discretionary Occupational Sick Pay Scheme Introduction AIRDAT is a UK based systems, training & consultancy company providing services specifically to the Aviation sector. Our products relate to the management of training, assurance, compliance, fleet and auditing. In addition, AIRDAT offers airports an array of support services. AIRDAT is proudly an Employee Ownership Trust (EOT). Joining our Employee Ownership Trust means becoming an integral part of a company where your contributions directly impact our shared success. As an employee-owner, you'll have a stake in the company's achievements, fostering a collaborative and empowered work culture. Our commitment to shared ownership promotes a supportive environment where your dedication is rewarded, creating a fulfilling and mutually beneficial workplace. At AIRDAT, it’s all about life-work balance. Working only 4 days a week, you will get 22.5 holiday days and bonus time during the Christmas/New Year period too. The company also runs around 6 free ‘activity days’ throughout the year (including things like Go Karting, Off-Road Driving,Spa Day, Kayaking) - you can vote for other activities you’d like to do and you can book onto as many of these as you like (or not!) - plus our team Christmas Party. We operate a cycle to work scheme, ‘meet free Fridays’, a Private Healthcare Scheme, Discretionary Occupational Sick Pay and an EAP Scheme too. You’ll be provided with all the equipment you need and we reserve an annual budget to help improve skills and further your development too. In addition, all team members receive a purchasing card, so no using your own funds to make company purchases. As an integral part of our digital solutions team, you will be working on our three core digital products, including our mobile app, our public site and the development of new products and features. You’ll be empowered and working as part of a small, highly supportive agile team, delivering bespoke, complex systems to the aviation industry. Most importantly, we take our work seriously, but never ourselves. Our company values are Proactive, Evolving, Confident and Supportive - these should resonate with any potential applicants. Core Responsibilities Platform Reliability, Security & Governance Patch management across Windows/Linux servers; automate updates and manage maintenance windows and rollback plans. Security hardening: manage access policies, accounts, secrets and least-privilege controls across servers, DBs and AWS. User access security: maintain IAM roles and server/DB access, manage JML and periodic access reviews. Vulnerability management: operate and tune Intruder, Sophos and similar tools; triage findings and track remediation. Secure SDLC: maintain Snyk/SonarCloud integrations, alerts, thresholds and quality gates. CI/CD Own and improve TeamCity pipelines; troubleshoot agent, server and process issues; keep agent images current. Improve build stability and reduce QA/dev interruptions through proactive detection and pipeline optimisation. Extend release automation across all deployables, including mobile apps; standardise promotion flows with approvals and audit trails. Continuously optimise pipelines for speed, cost and reliability; maintain CI metrics and SLOs. Produce runbooks and documentation for CI/CD, branching strategy, release calendars and incident processes. Cloud Operations (AWS) Cost-aware architecture: right-size workloads, refine autoscaling and propose modern AWS services for performance/cost gains. Environment hygiene: maintain and sanitise EC2/AMIs/volumes/snapshots; enforce retention and naming/tagging standards. Network/perimeter: review and rationalise Security Groups and ingress/egress rules. Data lifecycle & backups: define/enforce retention for DBs/S3; manage backup/restore tests for data and deployment artefacts. Multi-region growth: extend and automate patterns for new clients/regions, including one-click tenant provisioning and CI/CD cost/config updates. Monitoring/alerting: maintain actionable dashboards and alerts across infra, CI and applications; reduce noise. Database Operations Improve MySQL performance (indexing, query plans, connections) and track changes via migration tooling. Implement data privacy practices: anonymisation, retention and related controls. Documentation & Compliance Maintain accurate documentation for servers, cloud architecture, CI/CD and operations. Contribute to security reviews/audits; ensure evidence capture (change logs, approvals, test results, DR/backup tests). Strengths & Behaviours Are you: Comfortable proposing better ways of working; thrives in a small, agile team. Works at pace with minimal supervision; dependable and delivery-driven. Automation-first mindset: scripting, config management. Observability fundamentals and practical alerting design. Excellent documentation skills and a security-first approach. Role Requirements Required Proven DevOps/Platform/Infra experience for .NET workloads in AWS. Strong Windows Server admin/patching; proficient with PowerShell and Bash. CI/CD expert (TeamCity, Jira) and skilled at pipeline debugging. Solid AWS knowledge: EC2, S3, Elastic Beanstalk, Route 53, Lambda, SNS, IAM, VPC/Security Groups. MySQL admin, tuning and analysis. Observability fundamentals and practical alerting. Desireable AWS certification. Experience with .NET Core deployments; REST/SOAP; blue/green or canary strategies. Familiarity with Snyk, SonarCloud, Intruder, Sophos. Mobile CI/CD (e.g. Bitrise). Experience with Atlassian tools and Git workflows. Exposure to SSO/identity (OIDC, OAuth2, SAML; e.g. Okta). Knowledge of cost-optimised architectures. DR planning experience. Benefits: Additional leave Bereavement leave Casual dress Company events Company pension Cycle to work scheme Enhanced maternity leave Enhanced paternity leave Flexitime Free parking Health & wellbeing programme Life insurance On-site parking Private medical insurance Profit sharing Sick pay Work from home Experience: DevOps: 2 years (required) Language: English (required)

Senior FPGA Engineer | UK (Hybrid) My client is an innovative technology company developing advanced networking solutions for high-performance computing environments. Their work focuses on improving system performance and efficiency at scale. They’re looking for an experienced FPGA Engineer to develop high-speed interfaces between compute platforms and next-generation networking systems, taking designs from prototype through to production. Responsibilities • Define microarchitecture with cross-functional teams, • RTL design, synthesis, and timing closure, • Verification planning and simulation (SystemVerilog), • Develop and validate FPGA lab platforms Requirements • Strong FPGA design experience in high-speed networking (100Gbps+), • Experience with PCIe, RDMA, CXL, NVLink or similar, • Proficient in SystemVerilog/Verilog/VHDL, • Experience with FPGA tools (Vivado, Quartus, Vitis), • Scripting skills (TCL, Python), • Embedded systems and host interface experience Bonus Skills • Experience with advanced FPGA platforms (Versal, Agilex), • Exposure to HPC or data centre systems If this sounds like you, please apply below!

About Us Peratera is a UK-based fintech company, founded in 2022 and authorised by the FCA as an Electronic Money Institution. We are building a modern, all-in-one payment platform that enables businesses to manage global payments and financial operations seamlessly. Our solution allows companies to open multi-currency accounts, send and receive payments worldwide, and manage cross-border transactions from a single platform. Our mission is to simplify global finance and remove friction from international business operations. Your Mission As a Senior Java Engineer, you will be a core contributor to our distributed financial platform - going beyond coding to actively shape architecture, drive engineering excellence, and help build systems that are scalable, observable, and regulation-ready. You will join at a stage where the platform is evolving fast and the right engineers will grow with it - toward Tech Lead or Staff Engineer roles. Your Tech Environment You will work in a modern, cloud-native stack with clear ownership and no legacy surprises: • Backend: Java 17+, Spring Boot (Core, Security, Data, Cloud), REST APIs, event-driven services, Camunda, • Infrastructure: AWS (EKS, RDS, CloudWatch), Docker, Kubernetes, GitLab CI/CD, • Data & Messaging: PostgreSQL, AMQP / Kafka-style message brokers, event-driven architecture, • Observability: OpenSearch / ELK, Prometheus / Micrometer, OpenTelemetry (in progress), • Integrations: Open Banking providers, banking partners, external payment systems What You’ll Do • Design and develop high-load, distributed backend services for financial operations, • Work on core payment flows, callbacks, reconciliation, and transaction lifecycle management, • Participate in architecture discussions and contribute to system design decisions, • Implement observability across services - logging, metrics, and distributed tracing, • Improve system reliability, fault tolerance, and overall platform resilience, • Drive code quality, testing strategy, and engineering best practices across the team, • Collaborate closely with Product, DevOps, and Architecture teams, • Contribute to the platform's evolution toward AI-assisted and data-driven capabilities What We’re Looking For • 6+ years of strong, production Java experience, • Deep expertise in the Spring Boot ecosystem, • Solid understanding of distributed systems and microservices architecture, • Experience building high-load or financial systems - payments, banking, or fintech, • Strong REST API design skills and hands-on experience with messaging systems, • Solid SQL skills; PostgreSQL experience preferred, • Familiarity with cloud environments, CI/CD pipelines, and observability tooling, • Clean Code mindset - SOLID principles, maintainability, and genuine ownership, • Comfortable working asynchronously in a distributed, international team Nice to Have • Exposure to Open Banking or regulated payments environments, • Experience with Camunda or other workflow orchestration engines, • Understanding of PCI DSS compliance requirements, • Experience with event-driven or event-sourcing architectures, • Interest or hands-on experience with AI/ML applied to backend systems What You’ll Get • Competitive, market-aligned compensation - discussed openly at first interview, • Direct impact on architecture and strategic platform decisions from day one, • A real fintech platform running at production scale - not a demo environment, • Exposure to modern cloud-native, AI-assisted, and Open Banking systems, • Fully remote setup with flexible hours and an international, highly skilled team Sounds like a match? Send us your CV - we’re excited to get to know you.

Sector: Energy / Infrastructure Employment Type: Contract IR35 Status: Inside IR35 Location Remote working with occasional travel to office locations including: • Manchester, • London, • Newcastle, • Glasgow Duration & Rate • 6-month rolling contract, • Up to £65.00 per hour (Umbrella) Overview We are seeking an experienced Control & Instrumentation (C&I) Engineer with a strong systems engineering background to support major projects across the energy sector. This includes power generation, CCGT, utilities, oil & gas, and process industries. This role is ideal for an engineer who thrives in technically demanding environments and has hands-on experience delivering advanced control system solutions for large-scale energy assets. The successful candidate will bring strong expertise in control system architecture, control philosophy development, and control narrative preparation, alongside experience working with leading Distributed Control Systems (DCS). Key Responsibilities • Develop Control Narratives, Control Philosophy documents, and Functional Logic Specifications for energy-sector automation systems, • Design robust control system network architectures, including Ethernet/IP, Profinet, Modbus, and redundant industrial networks, • Lead or support system configuration, testing (FAT/SAT), commissioning, and operational optimisation activities, • Interface with OEMs, EPC contractors, and multidisciplinary engineering teams on system design, upgrades, migrations, and modernisation projects, • Develop and maintain system backup strategies and cybersecurity policies, ensuring compliance with relevant instrumentation and energy-sector standards, • Produce high-quality technical documentation, engineering reports, and change management records Required Experience & Skills • Proven experience in C&I control systems within power plants, CCGT, utilities, oil & gas, or process industries, • Experience working with a major EPC contractor on complex FEED or detailed design projects, • Strong understanding of P&IDs, Cause & Effect diagrams, and industrial control strategies, • Hands-on knowledge of industrial communication protocols such as Profinet, Modbus TCP/IP, and Ethernet/IP, • Experience with OPC UA for system integration and data exchange, • Familiarity with DCS, ESD, and F&G systems, • Understanding of IEC 62443 cybersecurity principles and their application in critical infrastructure Desirable Experience • Experience with leading DCS platforms such as Emerson Ovation, Emerson DeltaV, or Siemens SPPA-T3000, • Previous involvement in large-scale infrastructure or energy transition programmes Key Competencies • Strong analytical and problem-solving skills, • Ability to work effectively within multidisciplinary engineering teams, • Excellent communication and stakeholder management skills, • High attention to detail and commitment to engineering quality and safety Summary This is an excellent opportunity to contribute to complex, high-value energy projects supporting critical national infrastructure and the ongoing energy transition. The role offers a flexible working arrangement, exposure to leading-edge technologies, and involvement in major engineering programmes across the UK.

Machine Learning/AI Engineer | £850/day Inside IR35 | 6-month initial contract | London Industry: Technology Location: London Job Type: Contract - 6-month initial This programme delivers a production-grade enterprise agentic AI platform, with MCP as the extensibility layer. Responsibilities • Design and build MCP servers and tools that expose enterprise systems and workflows to AI agents., • Implement Skills that combine tools, data, and reasoning into structured, repeatable, and governed workflows., • Contribute to the internal AI assistant’s agentic framework, including planning, tool invocation, and orchestration logic., • Develop secure API wrappers for systems that lack appropriate authentication, authorisation, or entitlement mechanisms., • Work closely with product engineering teams in a “build-for” model, transferring knowledge and establishing reusable engineering patterns., • Shape the developer experience for MCP and Skills, including templates, contribution standards, and documentation., • Collaborate with Quality Engineering and SRE teams to ensure solutions meet requirements for reliability, governance, and operational readiness. Skills & Experience Required • Strong Python development experience in production environments., • Hands-on experience with LLMs, agent frameworks, and agentic reasoning patterns., • Practical understanding of Model Context Protocol (MCP), including tool and server design patterns., • Experience building REST APIs, ideally using FastAPI., • Familiarity with prompt engineering and retrieval-augmented generation (RAG) architectures., • Experience with containerisation and Kubernetes-based deployment environments., • Ability to operate across platform, product, and governance boundaries in large enterprise settings.

Founding Engineer — Axial OS 1. Overview Axial is building the infrastructure layer connecting retirement assets, payments and liquidity. Today, pensions and wealth platforms are optimised for accumulation, not spending. At retirement, assets fragment across wrappers, withdrawal processes are slow, and providers lose engagement precisely when financial decisions matter most. We are building the control layer between investment platforms and real-world money movement: • wallets and accounts,, • cards and payments,, • liquidity orchestration,, • settlement and reconciliation, 2. Traction • Initial client secured, • Defined rollout roadmap, • Distribution strategy across adviser networks, pension providers and master trusts, • Existing industry relationships and domain expertise 3. The Role We are looking for a technical co-founder / founding engineer to design and build the platform architecture from first principles. You will lead: • ledger and transaction infrastructure,, • prefunding and settlement orchestration,, • payments and card integrations,, • API infrastructure across banking and pension systems,, • security, auditability and operational controls,, • hiring and leading the engineering function. 4. What We’re Looking For We are specifically interested in engineers who have built financial infrastructure rather than consumer applications. Relevant backgrounds include: • payments infrastructure,, • digital banking systems,, • ledger and reconciliation architecture,, • embedded finance,, • Wise, • Stripe, • Adyen, • Monzo, • Starling Bank, • Checkout.com, • OpenPayd, • FNZ 5. Why This Is Interesting Axial sits at the intersection of: • payments,, • retirement infrastructure,, • liquidity,, • behavioural data, This is a chance to build: • a ledger system,, • a payments orchestration layer,

Data Centre Engineer (M&E) Location: Slough Continental Shift Pattern 6 Month Contract We’re looking for a Critical Shift Engineer to join a data centre environment, supporting 24/7 operations and ensuring uptime across critical electrical and mechanical systems. This role is ideal for engineers from building services, FM, or industrial backgrounds looking to work in a mission-critical environment. The Role • PPM & reactive maintenance on critical systems (UPS, generators, HV, cooling, BMS), • Monitoring plant and responding to alarms/incidents, • Fault finding and supporting incident & change management, • Issuing permits to work and supporting safe systems (RAMS), • Working closely with contractors and site teams What We’re Looking For • Electrically qualified (apprenticeship / C&G or equivalent), • Experience in building services or critical environments, • Exposure to UPS, generators, HVAC, HV/LV or BMS systems, • Strong problem-solving skills and ability to work under pressure, • Willingness to work a continental shift pattern Data Centre Engineer (M&E) Location: Slough Continental Shift Pattern 6 Month Contract