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Job Title: Bio Machine Learning Engineer Location: Near London (Hybrid, 2 days onsite) Salary: Up to £90,000 Company: Stealth Biotech Startup (Series A) About the Company This early-stage biotech startup is building next-generation AI platforms to accelerate drug discovery and precision medicine. Backed by top-tier VC, they combine cutting-edge machine learning with experimental biology to unlock new therapeutic pathways across oncology and rare diseases. Their team works across computational biology, machine learning, and wet-lab science -working closely to turn complex biological data into real-world clinical impact. The Role They are looking for a Bio Machine Learning Engineer to help design and deploy models that make sense of high-dimensional biological data. The successful candidate will work alongside bioinformaticians, software engineers, and lab scientists to build scalable ML systems that directly influence the discovery pipeline. This is a hands-on role with ownership - from prototyping models to productionising them in a fast-moving start-up environment. What You’ll Be Doing • Develop and deploy machine learning models on biological datasets (e.g. genomics, transcriptomics, proteomics), • Build pipelines for processing and analysing large-scale biological data, • Apply deep learning techniques (e.g. transformers, graph neural networks) to biological problems, • Collaborate with wet-lab teams to translate experimental data into actionable insights, • Optimise models for performance, scalability, and real-world usability, • Contribute to the design of their ML infrastructure and tooling stack What They’re Looking For • 4+ years experience in machine learning, data science, or AI engineering, • Strong Python skills (NumPy, Pandas, PyTorch/TensorFlow), • Experience working with biological or biomedical data (industry or academia), • Solid understanding of ML fundamentals (supervised/unsupervised learning, model evaluation, etc.), • Familiarity with cloud platforms (AWS, GCP, or Azure), • Ability to work in a cross-functional, fast-paced startup environment Nice to Have • Background in bioinformatics, computational biology, or related field, • Experience with genomics pipelines or tools (e.g. FASTQ, BAM, variant calling), • Knowledge of protein structure modelling or drug discovery workflows, • Exposure to MLOps, deployment, and production systems, • Publications or open-source contributions in relevant domains Why Join Them • Opportunity to work on genuinely impactful problems in healthcare and life sciences, • Early-stage equity with strong growth potential, • Collaborative, mission-driven team with deep technical expertise, • Flexible hybrid working (London / Cambridge), • Chance to shape both the product and engineering culture How to Apply For more information or to apply, please get in touch with me or used LinkedIn EasyApply.

Power Electronics Engineer Oxford, UK (on-site) About Densix Densix is redefining what’s possible in power conversion. Spun out of the University of Oxford and backed by leading investors, we are commercialising patented, ultra-high power density converter technology. Our innovations unlock smaller, more efficient, and more flexible power systems across high-growth sectors including AI compute, electric vehicles, grid infrastructure, and renewable energy. We are transitioning from breakthrough research to first product—and building a world-class engineering team to make it happen. If you’re motivated by solving hard, real-world problems and want to see your designs move rapidly from concept to deployed systems, this is a rare opportunity to join at an early stage and shape both the technology and the company. The Role As a Power Electronics Engineer at Densix, you will play a central role in translating our core IP into robust, manufacturable products. This is a hands-on, multidisciplinary position suited to engineers who thrive in fast-paced environments —from architecture through to testing and customer deployment. You will work closely with a small, high-calibre team and have direct influence on technical decisions, product direction, and future IP development. What You’ll Do • Design, build, test and validate cutting-edge power conversion systems, • Participate in major projects in electrical, mechanical, thermal, and manufacturing fields, • Take ownership of subsystems and contribute to overall system architecture, • Develop and execute rigorous test plans, including validation, reliability, and compliance (e.g. EMC, thermal, lifetime testing), • Collaborate with customers and partners to integrate Densix technology into real-world applications, • Contribute to the generation and protection of intellectual property, • Stay at the forefront of developments in power electronics and related technologies What We’re Looking For Essential • MEng (or equivalent) in Electrical Engineering, Electronics, or a related discipline, • 2+ years of relevant industry experience, • Demonstrable track record in technical design, simulation, and experimental validation in analogue and digital electronic systems and circuits, • Proficiency at electronic design and PCB layout, including rapid prototyping and design iteration, • A proactive, problem-solving mindset with a willingness to take ownership and learn quickly Desirable • Direct practical experience of designing, building, and testing power electronic circuits and systems, • Experience of working on electrical systems operating above 600VDC, • Microcontroller software experience applicable to power electronics control systems (e.g., high speed feedback systems written in bare-metal C at >10kHz loop frequency), • Mechanical design skills and related experience with mechanical CAD systems (Solidworks, Fusion360 etc.), • Exposure to compliance and certification processes (EMC, safety standards) Why Join Densix? • Own meaningful work early – your contributions will directly shape our first products and future roadmap, • Cutting-edge technology – work with patented innovations pushing the limits of power density, • Small, focused team – collaborate closely with experienced engineers and founders, • Real-world impact – create products that enable more efficient power systems across global industries, • Growth opportunity – develop quickly as the company scales Compensation & Benefits • Salary: £45,000 – £55,000 (depending on experience), • Share options (meaningful equity participation), • 25 days holiday + bank holidays, • Contributory pension scheme, • Opportunity for rapid progression in a scaling deep-tech company Final Note We’re looking for engineers who are not just technically strong, but genuinely excited by building something new. If you enjoy working across disciplines, tackling ambiguity, and seeing your work deployed in the real world, we’d like to hear from you.

DevOps Engineer London Up to £60,000 SC Clearable Looking to work on cutting-edge cloud environments that support high-impact, real-world applications? We’re seeking a DevOps Engineer to join a dynamic team in London, driving the delivery of secure, scalable and efficient software solutions across complex programmes. What you’ll have the opportunity to do as a DevOps Engineer: • Designing and maintaining CI/CD pipelines to streamline software delivery, • Automating infrastructure provisioning using Infrastructure as Code tools, • Enhancing DevOps tooling and processes to improve deployment efficiency, • Managing cloud-based services and ensuring system reliability and performance, • Collaborating within Agile teams to continuously refine engineering practices About the Candidate The right DevOps Engineer should have: • Demonstrable experience in a DevOps, Platform or Cloud Engineering role, • Strong hands-on expertise with CI/CD pipelines and cloud platforms (AWS preferred), • Proficiency with Infrastructure as Code tools such as Terraform, CloudFormation or similar, • Solid Linux knowledge and scripting skills (e.g. Python, Bash, PowerShell, TypeScript), • Eligibility for S/C clearance (5+ Years Continuous address history) What’s in it for you? • Salary from £45,000 to £60,000, • Hybrid working, • Bonus Scheme, • Comprehensive benefits package, • Ongoing training and career development opportunities To hear more about the DevOps Engineer role contact Daire McIlhatton at

Piper Maddox are excited to be supporting a leading renewable energy company specialising in the development of sustainable energy projects with a key focus on solar and battery storage. Our client has an excellent portfolio of projects in active development, hugely stable funding & investment, as well as strong ambitions & plans to transition into an IPP model in the near future. If you’re looking to make a real impact by contributing to live projects and playing a key role in design decisions and development outcomes, this role offers exactly that. This company was founded over a decade ago and has since built a strong portfolio, with a multi-GW pipeline. Following their exciting pipeline, they are now looking to expand their team through the hire of a CAD Design Engineer to help support their design processes across their solar and battery storage projects. Role: CAD Design Engineer Location: London Salary: £35,000-£45,000 In this role, your key responsibilities are – • Preparing high-quality CAD and GIS drawings to support land agreements, planning applications and project development, • Producing option, lease and red-line plans for legal and commercial use, • Developing preliminary solar PV and BESS layouts, designs and site constraints plans, • Carrying out early-stage site assessments and feasibility analysis We are looking for previous experience such as – • A degree (or equivalent experience) in engineering, renewable energy, geography, or a related discipline, • Around 2+ years’ experience in CAD design and/or GIS analysis, ideally within renewables, infrastructure or the built environment, • Strong working knowledge of AutoCAD (2D) and GIS software, • Experience with Solar PV and BESS technologies and system components If you’re a junior designer looking to further develop your skillset within a business backed by a strong project pipeline, this is a fantastic opportunity ⭐

Platform Engineer | London | Up to £120,000 I’m working with a fast-scaling AI company who just raised 75M in the Series A and already working with some of the most recognisable organisations in the world. They’re building an AI-native workspace that’s changing how enterprises operate, with live deployments already proving real impact. They’re now looking for a experienced Platform Engineer to join their London team. This is a chance to work directly with a proven founding team (multiple successful exits) and play a key role in building production-ready AI systems used globally. The Role The company is growing quickly, and the infrastructure needs to grow with it. They are looking for a Platform Engineer who has done this before , someone who can architect cloud systems from the ground up, keep them secure and audit-ready, and give the engineering team the tooling they need to ship fast and ship confidently. If you love owning things end-to-end, this one's for you. What You'll Own • Design, build, and evolve our cloud infrastructure to keep pace with rapid product growth, • Lead SOC 2 / ISO 27001 audit preparation, turning compliance into a competitive advantage, • Build and maintain robust CI/CD pipelines across backend, frontend, and data services, • Establish company-wide observability — logging, metrics, tracing, alerting, and on-call culture, • Take ownership of cloud cost management, optimising spend without compromising performance, • Champion operational excellence across the engineering org What You'll Bring Technical • Cloud & IaC: Azure (AWS a bonus), Terraform, AKS / Kubernetes, Docker, GitHub Actions, • Observability: Hands-on experience with logging, metrics, and distributed tracing frameworks, • Security: Secrets management, security scanning, and infrastructure hardening best practices, • Networking: VPCs, DNS, load balancers, VPNs, firewalls — you know your way around, • Data: Provisioning and scaling production-grade PostgreSQL, MySQL, NoSQL, and blob storage, • Scripting: Strong Python or Bash for automation and internal tooling What’s On Offer • Competitive salary + meaningful equity, • Work directly with a world-class founding team, • Opportunity to shape the platform as they expand globally, • High-energy, ambitious, and collaborative culture This won’t be easy, priorities shift, timelines are ambitious, and expectations are high. But if you’re looking to be part of something career-defining and at the forefront of applied AI, this could be the right move. If this sounds interesting please get in touch, as they are very active in the hiring process! Thanks Keanu

My client, a highly prestigious hedge fund, is seeking a DevOps Engineer with a strong developer background to join their Platform Engineering team in London. Embedded within a high-performing technology function, you will play a key role in evolving a modern, GitOps-driven platform, working at the intersection of software engineering and infrastructure. This role is heavily focused on Kubernetes in bare metal environments, ArgoCD, and developer-led platform engineering, and will suit an engineer who has transitioned from a development background into DevOps or platform roles. You will take ownership of Kubernetes cluster design and GitOps workflows, leveraging ArgoCD to drive consistent, automated deployments across complex environments. Working closely with engineering teams, you will help shape internal platforms, improve developer experience, and build scalable, production-grade systems from the ground up. Experience with Terraform, CI/CD pipelines, and monitoring stacks (Prometheus, Grafana, ELK) is beneficial but secondary to Kubernetes, GitOps, and developer-led platform experience. My client is offering highly competitive compensation, including market-leading bonuses and excellent benefits, alongside the opportunity to work in a collaborative, high-impact environment where technology is a key driver of success. Apply now via the link below or send your resume directly to .

Staff Civil Engineer – Mission Critical Projects London Competitive Salary + Benefits We are recruiting for an experienced Civil Engineer to join a growing Mission Critical team based in London. This role will focus on the design and delivery of civil engineering packages for data centres and other high-tech facilities. You’ll be involved throughout the project lifecycle, supporting design, drainage, infrastructure, and site coordination activities. Key Responsibilities: • Deliver civil engineering design from concept through to completion, • Produce and review drawings using AutoCAD Civil 3D, • Carry out drainage design using Infodrainage or Microdrainage, • Prepare technical reports, specifications, and project documentation, • Support multidisciplinary project teams and client coordination Requirements: • Degree qualified in Civil Engineering or related discipline, • 2–3+ years’ civil engineering experience, • Experience with AutoCAD Civil 3D and drainage software, • Strong communication and problem-solving skills, • Consultancy experience preferred This is a great opportunity to join a globally recognised engineering business delivering cutting-edge mission critical projects across the UK and internationally.

💡 Role Overview We’re hiring our first engineer dedicated to internal go-to-market and operations systems. This is a foundational role where you’ll design and build an AI-first internal stack from scratch, enabling Sales, Finance, Ops, and Customer Success to operate at maximum velocity. You’ll have end-to-end ownership across tooling, data, and automation; shaping not just systems, but how the company runs. In this role, you will: • Architect and implement an AI-native internal tech stack, influencing infrastructure decisions and long-term direction, • Rapidly ship internal tools and workflows, iterating directly with teammates who use them daily, • Build and maintain our data warehouse and internal data architecture, • Develop automation systems leveraging LLMs, agents, and modern AI tooling, • Help define engineering standards and culture as we scale 🔥 About You We’re looking for someone who genuinely enjoys building tools that make commercial teams faster and more effective. You likely: • Have led projects independently from idea to production, and are comfortable collaborating with multiple senior stakeholders, • Communicate clearly and can translate ambiguous business needs into structured technical solutions, • Are familiar with commercial and operational tooling such as Notion, Slack, Retool, Amplitude, Stripe (or similar ecosystems), • Sales, Finance, Ops, and Customer Success teams will rely on you to improve efficiency and introduce AI-driven workflows, • Are highly proficient in PostgreSQL and at least one major data platform (e.g., Snowflake, BigQuery, Databricks, Firebolt), • Experience with Node.js and TypeScript is a plus, • Thrive in fast-paced startup environments and feel energized by ambiguity, • Move quickly and constantly look for ways to ship faster Bonus: Experience designing or building AI-powered internal tools or automation systems. 🚀 Why Join Us • Autonomy with mentorship: You’ll be the first London-based engineer with high ownership, while receiving guidance from a senior engineering team in NYC. You’ll travel to NYC for onboarding and project collaboration., • Exceptional traction: 10× revenue growth in 2025, profitable, and trusted by leading firms including MBB, Big 4, and top-tier mega-funds., • Flat structure: Minimal layers between you and leadership. Direct access to the CTO and CEO, with meaningful responsibility from day one.

Novatus Global is a Series B scale-up RegTech SaaS provider and boutique advisory firm, helping financial institutions manage their most complex regulatory requirements. We combine deep consulting expertise with cutting-edge SaaS solutions, enabling clients to strengthen compliance, enhance resilience, and drive sustainable growth. Our flagship SaaS platform, En:ACT (short for Enabing Accurate Compliance in Transaction reporting), is a market-leading solution for regulatory transaction reporting and reconciliation across global regimes. En:ACT automates reporting, reconciles data across systems, and maps errors directly to regulatory rules, helping firms remediate quickly, reduce risk, and meet regulatory obligations with confidence. Already trusted by more than 30 firms worldwide, the platform is scalable, proven, and designed for both business and technical users. Alongside our SaaS offering, our unique model delivers consulting services across Risk & Compliance (including Transaction Reporting and Operational Resilience), ESG, Strategy, Data, and Operations. Unlike larger consultancies, we embed ourselves within client teams to deliver both insight and execution, taking ownership of outcomes and driving measurable impact. Since our launch in 2019, we have scaled rapidly, creating space for our people to grow with the business. Backed by North American private equity investment, and partnerships with the London Stock Exchange Group and Snowflake’s global data platform, we are shaping the future of regulatory compliance through innovation in both advisory and technology. Our growth plans do not stop here; we are on the lookout for top-tier talent to join us on our journey and enable our next phase of success. Job Overview As a Senior Data Engineer, you will be developing our configuration-driven data platform in Databricks, enabling non-engineers to define regulatory logic, and our Snowflake data warehouse, ensuring scalability, auditability, and fitness for client-facing regulatory use cases. You’ll be writing clean, maintainable and well-tested code that follows best practices. As a senior member of the team, you will be providing technical leadership and mentorship to your colleagues. You’ll join at a pivotal stage as we modernize our data infrastructure, migrating from Python scripts and MySQL to Databricks and Snowflake. Our systems power regulatory reporting for major financial institutions, requiring precision, traceability, and reliability. What You'll Do • Design and evolve our configuration-driven data framework in Databricks and our Snowflake warehouse., • Mentor Junior members of the team, aiding their growth and acting as a force multiplier through your technical leadership., • Design, build, and optimize data pipelines using Databricks, Kafka, Python and PySpark., • Ensure pipelines are auditable, lineage-aware, idempotent, and resilient in regulated environments., • Implement robust data quality controls including testing, validation, monitoring, and alerting., • Drive performance optimization across Spark and Snowflake workloads., • Partner with Product, Engineering, DevOps, and Regulatory teams to translate requirements into scalable technical designs., • Contribute to the continuous improvement of our development processes and tools. Must-Haves • Experience designing auditable, reproducible data pipelines in regulated or high-integrity environments using Python and PySpark., • Able to write and optimize complex SQL queries on large data sets., • Strong data modeling and warehouse design fundamentals., • Strong software engineering fundamentals (clean code, automated testing, CI/CD, observability), • Experience with modern cloud data platforms and orchestration tools., • Comfortable translating complex regulatory requirements into technical specifications., • Ability to work autonomously with a high degree of accountability for the systems you build and maintain. Nice-to-Haves • Experience with Kafka or other event streaming platforms., • Hands-on experience with AWS cloud infrastructure., • Experience building new data platforms or modernizing legacy systems., • FinTech, RegTech, or financial services background. Perks & Benefits • Private Medical Insurance (AXA) – includes mental health, dental, vision, and private GP access, • Life Insurance (4× salary) with Unum, • Unum’s Help@Hand: includes medical second opinions, physiotherapy, lifestyle coaching, savings and discounts, and cancer support services for you, your partner, and your child(ren), • Employee Assistance Program, • Enhanced parental leave (maternity & paternity), • Professional qualification sponsorship, • Accelerated career progression based on performance, not tenure, • Holiday entitlement increases with tenure, • Flexible hours with core collaboration time, • Paid volunteering leave, • Gym & fitness discounts, • Quarterly socials, and office snacks & drinks, • Interest-based working groups to collaborate and innovate Novatus Global’s Equal Opportunities Statement Novatus is an Equal Opportunity Employer. All employment decisions are made based on business needs, role requirements, and individual qualifications, without regard to race, age, religion or belief, sex, sexual orientation, gender identity or expression, marital or civil partnership status, pregnancy or maternity, socioeconomic background, disability, or any other characteristic protected under the Equality Act 2010. We maintain a workplace culture that is inclusive, respectful, and supportive. Our recruitment and selection processes are designed to ensure fairness and consistency for all candidates. Reasonable adjustments are available throughout the application and interview process, and candidates are encouraged to contact Human Resources to discuss any specific requirements. This commitment is embedded in all aspects of our employment practices, including recruitment, compensation, professional development, promotion, and workplace conduct.

We are working with a pioneering financial technology firm that is building a global institution for digital assets, designed from the ground up for market integrity and efficiency. Their disciplined, first-principles approach underpins everything they do - from institutional liquidity provision and trading solutions to OTC execution and treasury management. As part of their continued growth, they are seeking a Senior Exchange Connectivity Engineer to join their London office. This role sits at the heart of their trading infrastructure, focusing on ultra-reliable, low-latency integrations with major crypto exchanges. Key Responsibilities • Design and implement exchange connectivity modules (REST, WebSocket, FIX, proprietary APIs)., • Optimize order entry, market data ingestion, and account management for performance and reliability., • Contribute to a fault-tolerant, scalable connectivity framework using Rust and Typescript., • Collaborate with trading, infrastructure, and product teams to deliver high-quality integrations., • Monitor, debug, and continuously improve production systems., • Mentor junior engineers and help shape engineering best practices., • Participate in on-call rotations and occasional travel as needed. Ideal Candidate Profile • 3-5+ years of professional software engineering experience., • Minimum 1 year of hands-on experience integrating with crypto exchanges., • Strong understanding of networking fundamentals (HTTP, WebSocket, TCP, TLS)., • Proficiency in Rust or a strong C++ background with exposure to Rust., • Working knowledge of Typescript. Nice to Have • Experience with Web3 / DeFi protocols., • Leadership or mentoring experience., • Familiarity with traditional finance connectivity protocols (ITCH / OUCH / UDP Multicast). This is a unique opportunity to join a high-impact team shaping the future of digital asset infrastructure. If you're passionate about building robust systems and thrive in a fast-paced, collaborative environment, we'd love to hear from you.

£100,000 - £115,000 base salary We’re partnered with an AI-native customer experience platform that’s transforming how ecommerce brands support and engage with their customers through intelligent AI Agents. They’re now looking to hire a Senior Scala Software Engineer with strong Scala experience to help scale a high-performance backend platform powering some of the world’s leading retail brands. This is a backend-focused engineering role, working across distributed systems, microservices architecture, and API integrations within a modern functional Scala environment. You’ll join a highly technical product engineering team building scalable systems that sit at the core of a rapidly growing AI product used internationally across ecommerce and customer support environments. Company Culture: • Hybrid working - 3 days per week in the London, • High-autonomy engineering environment with strong ownership and trust, • Fast-moving product business with genuine technical depth, • Collaborative and low-ego culture where engineers influence product direction, • Strong focus on learning, experimentation, and modern engineering practices, • International team working at the intersection of AI, ecommerce, and customer experience What’s on Offer: • £100,000 - £115,000 base salary, • 34 days holiday including your birthday off, • Learning & Development budget, • AI training and tooling access, • Lifestyle and wellbeing allowance, • Quarterly socials and team perks, • Opportunity to work on cutting-edge AI products at scale What You’ll Be Doing: • Building backend services and platform functionality using Scala, • Designing and delivering scalable distributed systems and microservices, • Developing APIs and integrations with third-party customer support platforms, • Contributing to architecture decisions across core product infrastructure, • Working closely with product and engineering teams to deliver new platform capabilities, • Building maintainable, reliable, and high-performance backend systems, • Helping scale a modern AI platform used by global ecommerce brands What We’re Looking For: Strong Scala Experience: • Commercial experience building backend systems with Scala, including experience with modern Scala tooling and libraries, • Experience designing and building microservices architectures, • Strong understanding of RESTful APIs and distributed systems, • Comfortable working with scalable backend infrastructure and integrations, • Experience with PostgreSQL and relational databases, • Understanding of scalable cloud-native architecture and deployment practices If this sounds like your kind of opportunity, feel free to reach out for a confidential conversation.

Founding Engineer – Early-Stage Deep Tech Startup Full-time | Onsite in London £180,000 + Substantial Equity An early-stage, stealth-mode startup is looking for a Founding Engineer to join the team in central London. This is a unique opportunity to help build a transformative new platform at the intersection of software systems, automation, and intelligent infrastructure. Founded by leading academics and proven entrepreneurs, the business is backed by top-tier investors and is solving complex technical problems that demand creativity, rigour, and ambition. The Role • Build and own core systems and architecture from the ground up, • Work closely with the founding team on product direction and technical strategy, • Make key decisions across the full stack — from infrastructure to user-facing elements, • Contribute to the early engineering culture, processes, and hiring Ideal Background • Experience building complex systems in a startup or high-growth tech environment, • Strong computer science fundamentals; comfortable working across multiple layers of the stack, • Demonstrated ability to operate in fast-moving, ambiguous environments, • Bonus: familiarity with compilers, distributed systems, systems design, or programming languages theory Offer • £180,000 base salary, • Significant equity in a high-potential startup, • London-based, full-time — onsite collaboration with a world-class founding team

Hiring: Senior / Lead Platform Engineer (Cloud-Native, Serverless) London (3 days hybrid) We’re working with one of Europe’s fastest-growing B2B SaaS companies to hire a Platform Engineer at Senior or Lead level. The business is building an AI-native platform focused on improving complex enterprise workflows—an area that remains highly inefficient and underserved. Key responsibilities include: • Scaling serverless cloud infrastructure for growth and multi-region reliability, • Building and improving CI/CD pipelines and deployment systems, • Enhancing observability, monitoring, and incident response, • Developing internal tooling to improve engineering productivity, • Contributing to production code (TypeScript) across infrastructure and product Tech Environment • AWS (serverless-first architecture), • Pulumi (or similar infrastructure-as-code tools), • GitHub Actions for CI/CD, • Datadog for observability, • TypeScript across the stack What They’re Looking For • Strong platform engineering experience in cloud-native SaaS environments, • Hands-on experience with AWS serverless architecture (e.g. Lambda, DynamoDB, event-driven systems), • Experience building CI/CD pipelines and working with infrastructure-as-code, • A focus on improving developer experience and productivity, • A pragmatic approach with strong ownership and delivery mindset

BMS Commissioning Engineer London £50,000 – £60,000 + 10% Bonus + Company Car / Car Allowance + 10% Pension + Private Healthcare We are currently seeking a skilled and motivated BMS Commissioning Engineer to join a leading organisation delivering high-quality building automation solutions across London and the surrounding areas. This is an excellent opportunity to work on a diverse range of projects, from commercial buildings to large-scale infrastructure, with a company that invests in its people and offers strong long-term career progression. Key Responsibilities: • Commissioning of Building Management Systems (BMS) across a variety of projects, • Carrying out point-to-point checks, system validation, and functional testing, • Interpreting technical drawings, control panel schematics, and software strategies, • Fault finding and resolving system issues during commissioning stages, • Working closely with project managers, engineers, and clients to ensure successful delivery, • Providing technical support and handover documentation upon project completion Requirements: • Proven experience commissioning BMS systems (e.g. Trend, Tridium, Siemens, or similar), • Strong understanding of HVAC systems and control strategies, • Ability to read and interpret electrical and control schematics, • Experience with software configuration and system integration, • Excellent problem-solving skills and attention to detail, • Full UK driving licence What’s on Offer: • Competitive salary of £50,000 – £60,000, • 10% annual bonus, • Company car or car allowance, • 10% employer pension contribution, • Private healthcare, • Opportunities for career progression and professional development, • Exposure to high-profile projects across London

Technical Lead - Ruby : Up to £90k : Hybrid London with remote options We've partnered with a Series A, mission-driven SaaS business to find a Tech Lead who will take ownership of core backend delivery and help scale a platform that is already handling millions of real-world operational requests. As Tech Lead, you will report directly to the Director of Engineering and sit at the centre of technical and delivery decision-making. You will own the Rails monolith, drive feature delivery end-to-end, and act as the escalation point for both technical and delivery challenges across the stack. This is a hands-on role first, but with real scope to shape how the engineering team operates. Responsibilities as a Tech Lead: • Own technical direction across the backend monolith, covering architecture decisions, API design, system reliability, and background job performance, • Drive end-to-end delivery, from scoping and estimation through to execution, managing trade-offs between scope, speed, and quality, • Act as the escalation point for technical challenges and communicate complex concepts clearly to both internal teams and external clients, • Mentor engineers and integrate third-party APIs while keeping delivery momentum on track Requirements: • Strong professional Ruby on Rails experience in production, with a solid grasp of monolith architecture and full-stack troubleshooting, • Experience with PostgreSQL, Redis and RESTful API design, • Comfortable with AWS-based infrastructure and Docker in development or production environments, • Proven ability to act as a genuine escalation point, with strong debugging skills and a pragmatic ownership mindset, • Experience scoping technical work, running agile ceremonies, or working in B2B SaaS or live operational systems (desirable) If you're a strong Ruby leader or engineer ready to take your next step into technical leadership with a mission-driven SaaS business making a genuine difference in how people access the world around them, we'd love to hear from you. ** Unfortunately due to a high number of applications, not all applicants will receive feedback.

Site Reliability Engineer - AI Infrastructure Provider - £150,000 + Equity You'll own the infrastructure that powers frontier AI systems. You're joining a 15-person AI infrastructure startup that's just secured 10s of Millions in funding. Every single person here is an engineer. No bloat, no politics, just PhDs and the sharpest technical minds you'll work with. You'll be building brownfield and greenfield systems that handle cutting-edge inference and infrastructure challenges at the frontier of what's possible. This is genuine engineering ownership. You'll shape core architecture, product decisions, and technical strategy from day one. The intellectual bar is exceptionally high, the structure is flat, and you'll have the autonomy to make meaningful decisions that matter. If you've been stuck maintaining legacy systems or dealing with red tape, this is the opposite. No explaining technical decisions to non-technical stakeholders. No layers of approval. Just smart people solving hard problems together. You'll need strong Golang, real AWS experience, solid knowledge of Prometheus and Grafana, and hands-on Kubernetes expertise. That's it. If you've got those and you want to work on genuinely difficult problems, you'll fit. • Up to £150,000 + Equity, • 5x Days onsite in London No up-to-date CV required.

Founding Software Engineer — AI Voice 💡 What if your next role let you build a real-world AI workforce — where voice agents handle thousands of customer interactions and automate entire industries? 🚀 Our client — a YC-backed AI startup (Series A) — is hiring a Founding Software Engineer (London, onsite). They’re building autonomous AI voice agents for trades and field service businesses, combining LLMs, speech-to-text, and real-time systems to power a new category of “digital workers.” The role: ✅ Build and ship core product features across Python, TypeScript, cloud infrastructure, and event-driven systems ✅ Own the full product lifecycle — from customer discovery to shipped solutions ✅ Work directly with customers to solve real operational problems ✅ Move fast on MVPs while building scalable, production-grade systems ✅ Raise the bar across testing, reliability, and system design ✅ Shape product direction through direct user feedback and iteration Why join? 🌎 Join a YC-backed, Series A startup building category-defining AI products 💰 £150,000 – £200,000 + equity 🛂 Visa sponsorship available ⚙️ Work on cutting-edge AI across voice, LLMs, and real-time automation 🤝 High-ownership, low-ego team of ~10 people 🚀 Massive impact — shaping product, culture, and engineering from day one 📩 Interested? Apply now!

Backend Engineer 📍 London, England (Hybrid) 💼 Permanent My client is looking for a Backend Engineer to join a growing engineering team building modern, cloud-native products that directly impact customer experience and business growth. This is a hands-on role for someone who enjoys solving complex technical problems, collaborating across the business, and taking ownership from idea through to delivery. You won’t just be working through tickets you’ll work closely with product, leadership, and non-technical stakeholders to shape solutions that genuinely improve user journeys and solve real customer pain points. You’ll play a key role in evolving engineering standards, improving delivery processes, and helping the team leverage modern tooling, automation, and AI-assisted development in a pragmatic and secure way. About You You’re someone who takes ownership and cares deeply about delivering quality solutions. You’re naturally curious about modern engineering practices and emerging technologies, particularly how AI is shaping software development, but you apply these tools thoughtfully and pragmatically. You’re comfortable operating in fast-paced environments and making sound decisions even when there’s ambiguity. Strong communication skills are important in this role — you’ll regularly collaborate with both technical and non-technical stakeholders across the business. Most importantly, you’ll bring a collaborative mindset and a genuine focus on building products that create meaningful outcomes for both customers and the wider business. What You’ll Be Doing • Building and maintaining scalable, production-grade backend systems using Java or Kotlin, • Developing high-quality, maintainable code across a modern cloud-based architecture, • Collaborating with product and business stakeholders to turn commercial goals into clear technical solutions, • Taking ownership of features and services throughout the full software delivery lifecycle, • Improving engineering efficiency by identifying bottlenecks and introducing better workflows, automation, and tooling, • Contributing to architecture decisions, scalability improvements, and performance optimisation, • Driving best practices across code quality, testing, CI/CD, and engineering standards, • Working closely with frontend applications and customer journeys to continuously improve user experience, • Evaluating and adopting modern development tools, including AI-assisted engineering workflows, where they add meaningful value Requirements • 4+ years’ experience as a Software Engineer or Backend Engineer, • Strong backend development experience with Java or Kotlin, • Solid understanding of frontend technologies such as React and experience supporting production-grade user-facing applications, • Experience working with databases such as PostgreSQL or MongoDB in scalable environments, • Hands-on AWS experience, • Familiarity with containerisation and infrastructure as code tools such as Docker and Terraform, • Experience designing and maintaining CI/CD pipelines and owning services end-to-end, • Practical experience using AI-assisted development tools or automation to improve engineering workflows, with a good understanding of associated risks such as security and maintainability, • Experience working within regulated industries or environments

Insight Global is searching for a Sr. Backend Engineer to join the team of our largest entertainment streaming clients. This person will join the senior level team that works on the company’s multiple partnership platforms focused on search and discovery features, billing, payment, and viewing. This person should have experience with development using Typescript, Node.js for backend development. Experience working within a heavy AWS environment working within a serverless infrastructure. They should stay up to date on the latest technologies and comfortable in a collaborative environment. The applicant must have the following: • Experience utilizing Typescript and Node.JS for backend development within an enterprise level organization, • Extensive experience coding and deploying features within AWS serverless environment, • Experience working with AWS Services Lambda, S3, DynamoDB, • Observability tools such as Datadog or NewRelic

Founding Engineer | London | Up To £140,000 + Equity We’re working with a well-backed early-stage AI company building enterprise-grade generative AI systems for complex, high-value workflows. The team is small, technical, and moving fast - they’re now looking for a Founding AI Engineer to help shape both the product and engineering culture from the ground up. This is not a “maintain legacy systems” type role. You’ll be joining at the stage where architecture decisions still matter, product direction changes weekly, and exceptional engineers can have outsized impact. The focus of the role is GenAI systems engineering - designing, evaluating, and deploying LLM-powered products that operate reliably in production environments. What you’ll be doing • Building and improving LLM orchestration pipelines, • Designing prompt systems, evaluation frameworks, and feedback loops, • Working across retrieval, context management, agent workflows, and inference optimisation, • Deploying AI products into production with a strong focus on reliability and observability, • Collaborating closely with founders, product, and end users to rapidly iterate on features, • Helping establish engineering best practices, tooling, and technical direction early on What they’re looking for • Strong software engineering fundamentals, • Hands-on experience building with LLMs and modern AI tooling, • Experience shipping real products, not just prototypes, • Someone comfortable owning problems end-to-end rather than waiting for detailed specs, • Engineers already using AI-native development workflows., • Ability to move quickly without sacrificing engineering quality Experience across AI engineering, backend systems, data infrastructure, or scalable SaaS platforms is all relevant. The environment This suits someone who genuinely enjoys early-stage engineering. The pace is high, expectations are high, and there’s a strong bias toward ownership and execution. In return, you’ll get real influence over product, architecture, and technical culture from day one. Package • Up to £140k, • Meaningful equity, • Founding-level ownership and autonomy, • London-based, in-office collaboration If you’re interested in building production-grade GenAI systems in a genuinely high-calibre start-up environment, happy to discuss further.

Job Title: Trading Infrastructure Engineer Client: Fintech trading Salary: £60,000 + Bonuses & Benefits Location: London Experience: 1 - 4 years My client is a top ranked, globally renowned fintech trading firm, home to some of the brightest minds in the industry! If you're looking for a step up into an exciting, dynamic and fast paced environment utilising the latest HFT technology then check this out. My client are looking for someone to take responsibility in maintaining the reliability and stability of both their trading services across the cloud, as well as their own data centres. you will be involved across a wide range of technology infrastructure, including: computational hardware and storage, operating systems and virtualization technology, real-time data streaming platforms, CI/CD infrastructure, load balancers, observability tools, container orchestration platform Requirements: • Strong experience with Linux, • Ability to program or script in one or more of: Python, Bash, PowerShell, • Experience with one or more of: Kubernetes, Gitlab, Prometheus, Ansible, and an understanding of CI/CD concepts, • A degree in computing or a related field, • A great personality! If you are interested in the role, please apply directly or email

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

Senior Cloud / Platform Infrastructure Engineer Permanent | London (Hybrid – 3 days onsite) We’re hiring a Senior/Lead DevOps Engineer to help design, build, and operate a highly available, Kubernetes‑based platform running real‑time, mission‑critical systems. This is a hands‑on, senior‑level role for someone with a strong background across architecture, delivery, and build, who has worked closely with software engineers in small, high‑ownership teams. You’ll have real influence over how the platform is designed and evolved, not just how it’s operated. If you enjoy owning complex systems end‑to‑end, care deeply about reliability and performance, and are comfortable making technical decisions that scale - this role will suit you. What you’ll be doing • Designing, building, and owning AWS‑based infrastructure using Terraform and Kubernetes, • Leading the evolution of a Kubernetes‑first platform (EKS), including networking, ingress, scaling, and security, • Building platform capabilities that enable engineers to ship safely and autonomously (CI/CD, observability, environments), • Debugging production systems across Kubernetes, cloud services, networking, and application layers, • Improving reliability, visibility, and operational standards across a distributed system, • Setting and enforcing best practices across infrastructure, delivery, and platform engineering What we’re looking for • Strong experience in cloud infrastructure / platform engineering, • Deep Kubernetes experience in production environments (EKS, Helm, ingress, scaling strategies, hardening), • Proven ability to design and deliver systems, not just operate them, • Comfortable working in small teams with high autonomy and accountability, • Solid AWS background (VPC, IAM, EC2, S3, RDS), • Infrastructure‑as‑Code mindset (Terraform or similar), • Confident troubleshooting complex, distributed production systems Nice to have (not essential) • Experience building internal developer platforms or self‑service tooling, • Exposure to Kafka, Postgres, Redis, or similar data infrastructure, • Experience operating in security‑ or compliance‑sensitive environments, • Background in high‑throughput, low‑latency, or real‑time systems Why this role • Genuine ownership of critical infrastructure, • High technical bar, low bureaucracy, • Real platform engineering, not ticket‑driven DevOps, • Opportunity to influence architecture and long‑term technical direction, • Work on systems where performance, reliability, and correctness matter If you’re a senior engineer who enjoys designing platforms, building them properly, and owning them in production, this is worth a conversation. Confidential applications welcomed.

Full Stack Engineer (TypeScript) Location: London (Onsite) Salary: £95,000 Employment Type: Full-time About the Role We’re looking for a hands-on Full Stack Engineer with strong TypeScript experience to help build and scale next-generation digital asset and trading infrastructure products. This is a high-impact onsite role in London for someone who thrives in fast-moving environments, enjoys ownership, and has a strong “doer” mentality. You’ll work closely with product, engineering, and leadership teams to ship production-grade systems used by institutional financial clients. We’re especially interested in engineers who actively leverage AI tools in their day-to-day workflow , whether for development acceleration, automation, debugging, testing, or operational efficiency. Responsibilities • Design, build, and maintain scalable full stack applications using TypeScript, • Develop infrastructure and platform products within digital assets and trading environments, • Work across frontend, backend, APIs, and cloud services, • Collaborate closely with product and engineering teams to deliver features end-to-end, • Ship features quickly while maintaining high engineering standards, • Improve system reliability, scalability, and performance, • Contribute to architectural decisions and technical direction, • Use AI-assisted tooling and automation to improve engineering productivity and velocity, • Participate in code reviews, testing, and deployment processes Requirements • Strong commercial experience with TypeScript across frontend and backend development, • Proven experience building and shipping production systems, • A highly proactive “doer” personality with strong ownership mentality, • Experience working in startup, scale-up, or fast-paced product environments, • Comfortable operating autonomously and solving problems independently, • Experience integrating AI tools into day-to-day engineering workflows, • Strong understanding of APIs, distributed systems, and modern software architecture, • Excellent communication and collaboration skills Preferred Experience • Background in finance, capital markets, trading platforms, or digital assets, • Experience within crypto, blockchain, custody, or exchange infrastructure, • Familiarity with low-latency systems or real-time trading environments, • Experience with cloud infrastructure (AWS/GCP/Azure), • Knowledge of modern frontend frameworks and Node.js ecosystems What’s on Offer • £95,000 salary, • Opportunity to work on cutting-edge financial infrastructure and digital asset platforms, • High-autonomy engineering environment, • Direct impact on product and technical direction, • Collaborative onsite culture in London, • Fast-moving team with strong growth trajectory Ideal Candidate You’re someone who: • ships quickly and takes ownership, • enjoys solving difficult technical problems, • naturally incorporates AI into how you work, • can operate across the stack with minimal hand-holding, • is excited by financial infrastructure, trading systems, and digital assets, • thrives in ambitious, execution-focused environments

Senior Penetration Tester What You’ll Do You’ll be on the front lines of our security efforts, thinking like an attacker to help us stay one step ahead. As a Senior Offensive Security Engineer, you’ll break things (responsibly), uncover weaknesses, and help us build stronger, more resilient systems. This is a hands-on role where you’ll move fast, experiment, and have real impact. You’ll work closely with engineers, product teams, and security to turn findings into fixes — not just reports. Day to day, you’ll: • Hack our own systems to find and fix vulnerabilities before others do, • Run white-box and black-box pentests across apps, infrastructure, and APIs, • Triage bug bounty reports and dig into external findings, • Go beyond surface issues with root cause and variant analysis, • Tear apart third-party tools and integrations to understand their risk, • Build scrappy (and scalable) tools for recon, automation, and insights, • Partner with engineers and the SOC to solve real security problems, • Share knowledge through demos, workshops, and hands-on sessions, • Help us decide where to focus to get the biggest security wins, • Shape and evolve our security programme as we grow Who You Are You’re curious, pragmatic, and love breaking things to make them better. You don’t just find problems — you help fix them. • Have solid experience in penetration testing and offensive security, • Can spot vulnerabilities in code (especially Java and Node.js), • Understand modern architectures — AWS, microservices, APIs, • Communicate clearly and give practical, actionable remediation advice, • Comfortable scripting and contributing to larger projects in Python, • Take ownership and don’t wait to be told what to do Nice to have: • Certs like OSCP, OSWE, CREST, GIAC, AWS (or equivalent experience), • CTFs, bug bounty hunting, or involvement in the security community

🌍 Join Us as a Senior Geotechnical Engineer – London | Global Projects, Real Impact Are you ready to work on some of the world’s most exciting engineering projects? Rendel, part of the Ingérop Group, is a leading international, multidisciplinary design and engineering consultancy. Headquartered in London with offices in Birmingham, Bristol, and Sydney, we’ve been shaping the world since 1838 — making us one of the UK’s oldest civil engineering consultants. We’re involved in major projects across the globe, with current work spanning High Speed Rail, Nuclear Power, Highways, Ports, and more. From tunnels to bridges, from geotechnics to rail, we bring our expertise to solve complex engineering challenges for our key clients. We’re now looking for an experienced Senior Geotechnical Engineer to join our collaborative and high-performing team in London. 🔧 What You’ll Be Doing You’ll play a key role in delivering innovative geotechnical solutions on large-scale UK and international projects. Responsibilities include: • Managing multidisciplinary assignments with technical, commercial, and financial oversight, • Producing and overseeing technical delivery of detailed design, design checks, and advanced analysis including FEM (e.g. PLAXIS, Z-soil), • Mentoring junior engineers and supporting their Chartership journey, • Supporting business development by contributing to proposals and developing client relationships, • Driving excellence and consistency across our technical outputs, • Working closely with other disciplines in a collaborative, cross-functional environment 🧠 What We’re Looking For We’re looking for someone who brings technical experience and ideally, you’ll have: • A degree in civil engineering plus a postgraduate qualification in geotechnics or engineering geology, • Chartered status, • Experience on major infrastructure, transportation or energy projects, both in the UK and internationally, • Strong experience in geotechnical and engineering geological processes and design, with expertise in interpreting complex data, advanced numerical modelling, and practical design; delivery to construction, • Strong hands-on design capability in areas such as deep foundations, earthworks, retaining structures, soil and rock slope stability, and seismic analysis, • Proficiency with geotechnical software (e.g., 2D and 3D PLAXIS, WALLAP, SlopeW, LPile, gINT), • A collaborative approach, with a focus on successful delivery for our clients and a desire to support others’ growth 💼 What’s in It for You? • Competitive salary and benefits package (pension, profit share, medical insurance, etc.), • Hybrid working options for better work-life balance, • Supportive team environment with a strong focus on wellbeing, • Ongoing training, CPD, and career development, • Opportunities to work on technically challenging projects across the UK and globally, • A vibrant Sports & Social Club that organises events, games, entertainment, and recreational activities to promote camaraderie and fun outside of work, • Paid volunteer days, French lessons, and more! Want to know more? Head over to our website for all the details: ___ At Rendel, we’re proud of our heritage, excited about the future, and committed to building a diverse, inclusive workplace where everyone can thrive. 🎯 Ready to take your next step and make a global impact? Apply now and let’s build something remarkable together.

Job Title: Associate Director (Electrical) Department: Design Position Type: Full-time Location: London (Hybrid) ROLE AND RESPONSIBILITIES Core Functions • Work within a multidisciplinary MEP design team providing technical leadership on mission critical infrastructure projects, • Lead detailed electrical design activities and supervise the work of junior engineers, • Contribute to project feasibility studies and technical due diligence activities, • Produce detailed design specifications, equipment schedules and technical documentation, • Support the delivery of resilient electrical infrastructure solutions for critical environments, • Carry out condition surveys, site inspections and technical reporting activities, • Coordinate with internal and external design teams throughout project delivery, • Ensure compliance with relevant QA, BIM and CDM processes, • Review designs for technical compliance, buildability and project risk, • Support sustainability and energy efficiency initiatives within project designs, • Attend client, contractor and design coordination meetings as required Staff & Team Management • Mentor and develop junior engineering staff, • Lead across multiple concurrent projects, • Support performance development and technical progression within the team Project Delivery • Support technical delivery from concept through to commissioning stages, • Prepare and review technical calculations and engineering studies, • Support fee proposals, technical bids and project planning activities, • Attend site inspections, factory acceptance testing and integrated systems testing, • Liaise with contractors, consultants and stakeholders to ensure design intent is maintained throughout delivery Technical Knowledge • Critical power and resilient electrical infrastructure design, • HV / MV and LV distribution systems, • UPS systems and standby generation, • Single point of failure analysis, • System modelling and electrical studies, • Integrated systems testing and commissioning, • Cable calculations using Amtech, • Fire alarm, security and access control systems, • Data cabling and associated infrastructure systems Qualifications & Experience • Degree qualified in Electrical Engineering or related discipline, • Chartered Engineer status preferred, • Demonstrable experience delivering data centre / mission critical projects, • Strong background within critical infrastructure electrical design environments, • Previous leadership or team management experience preferred

Job Title: Senior Platform Engineer (AWS) – Data Platform Focus Location: Hybrid, 2days/week onsite-London, UK Duration: 6Months+ Contract Outside IR35 520GBP/Day Outside IR35 Overview We are hiring a Senior Platform Engineer (AWS) to work on a large project focused on moving data to AWS and building a modern data platform. The role is mainly platform and DevOps focused, with some involvement in data migration and data pipelines. We’re looking for someone who is strong in AWS, infrastructure, and automation, and can help build a scalable and reliable platform. This is a senior role, so you’ll play an important part in strengthening the team and supporting delivery. Key Responsibilities • Design and implement scalable AWS platform architecture to support data migration and ingestion, • Deliver platform engineering and infrastructure solutions (IaC, networking, security, environments), • Build and maintain CI/CD pipelines and DevOps frameworks, • Support migration of enterprise databases into AWS using DMS and CDC patterns, • Ensure automation, scalability, and resilience across platform and data pipelines, • Enable event-driven and batch processing architectures (e.g., S3, Lambda), • Enforce engineering standards and best practices across the platform, • Ensure data lineage, cataloguing, and governance are maintained, • Collaborate with stakeholders and contribute to technical decision-making Required Skills & Experience • Strong experience as a Platform Engineer / Cloud Engineer / DevOps Engineer, • Proven expertise in AWS (S3, Lambda, IAM, VPC, DMS), • Strong hands-on experience with Terraform (Infrastructure-as-Code), • Experience building and managing CI/CD pipelines, • Solid programming skills in Python and SQL, • Experience supporting or working with data platforms and ingestion pipelines, • Experience with data migration and CDC approaches, • Strong communication and stakeholder engagement skills Priyanka Sharma Senior Delivery Consultant Office: 02033759240 Email:

Quality Assurance Engineer - Mechanical Location: North London (site-based) We are seeking a Quality Assurance Engineer with a mechanical background to join a major infrastructure project in North London. This is an opportunity to be part of a large-scale, sustainability-focused development. Key Responsibilities • Support the implementation of quality control plans and procedures for mechanical works, • Conduct inspections to ensure compliance with specifications, standards, and codes, • Monitor site activities and subcontractor performance, • Manage QA/QC documentation, including RFIs and inspection records, • Coordinate inspection and testing activitiesRequirements, • Degree in Mechanical or Industrial Engineering (or similar), • Experience in QA/QC within construction or industrial projects, • Knowledge of ISO 9001 quality management systems

A world-leading systematic hedge fund are looking for an experienced HPC Engineer to lead their Compute Operations team. The fund manages around $40Bn in AUM and has been experiencing a period of rapid growth. In this role, you would lead the Compute Operations team, responsible for managing on-prem infrastructure and ensuring reliable, high-performance services for research and trading. The team works closely with Quant Researchers, Traders and Platform Engineering teams - underpinning the high-performance front office trading infrastructure. Tech Stack: Linux, HPC, Kubernetes The firm can offer market leading salary packages and an innovative, collaborative tech culture unique to the hedge fund space. If you are interested, do not hesitate to reach out!

Senior Backend Engineer Location: London, Hybrid (2 Days Onsite) Salary: £90,000 - £105,000 + Competitive bonus We're working with a rapidly growing tech for good company that is transforming how data, automation, and smart integrations shape the future of digital infrastructure. Their platform optimises real-time operations, connecting users with seamless, intelligent technology solutions. They are looking for a Senior Backend Engineer with deep expertise in JVM technologies to help scale and enhance their high-performance systems. There will be a requirement to use Kotlin moving forwards! This is an opportunity to work with modern architecture, collaborating with top-tier engineers in a fast-moving, product-focused environment. Responsibilities • Play a key role in shaping and maintaining the backend infrastructure, built on a modern JVM stack, • Write clean, well-tested, production-ready code that the team can rely on, • Bring fresh ideas to the table — challenging existing approaches and proposing better solutions where you see them, • Work closely with Product and Engineering teams to break down complex problems and deliver impactful features, • Take ownership of your own development while helping to raise the bar for those around you, • Get involved in hiring — helping to assess and attract strong technical talent to the team, • Stay curious about the wider engineering landscape and bring relevant insights back to the team Key Requirements • Strong commercial experience in Kotlin or JVM technologies for backend development, • Confidence working with Spring Boot or Kotlin or Java to build robust microservices, • A passion for creating API-first products, • Ability to write efficient, secure, well-documented, and clean code, • Familiar with Agile principles and best practices such as peer code review and pair programming, • Clear understanding of fundamental computer science and software engineering concepts (e.g. design patterns, test-first design, SOLID principles) Desirable • Familiarity with both Monolithic and Microservices-based systems, • A background in a product-led environment where engineering and business goals are closely aligned, • Hands-on exposure to AWS or comparable cloud platforms, • A genuine enthusiasm for working with Kotlin and a desire to grow expertise in it moving forwards Benefits • £90,000 - £105,000 + Competitive bonus, • Hybrid - London (2 Days Onsite), • Private Health Insurance, • Pension Scheme This is a great Senior Backend Engineer position with the potential to have a massive impact on the technology strategy of a business directly shaping the future of intelligent digital infrastructure. Due to the high volume of applications, not all applicants will receive individual feedback.

Company Description We are a trusted partner in delivering exceptional IT services through tailored solutions that help organizations thrive in the digital landscape. With a focus on professional support, industry-leading cybersecurity, and bespoke strategic direction, we empower clients to achieve their goals confidently. What sets us apart is our dedication to people—our proactive and progressive team ensures that technology works seamlessly for businesses. We are committed to providing unmatched service to enable businesses to grow and succeed at every step. Role Description This is a full-time hybrid role based in Borehamwood, offering flexibility to work partly from home. As a Senior Engineer, you will be responsible for implementing Intune, being part of the projects team and being involved in the back office team. You will troubleshoot and resolve complex technical issues, mentor junior team members, and collaborate with cross-functional teams to ensure successful project deliveries. You will also contribute to the continuous improvement of processes and the adoption of emerging technologies. Qualifications • Proficiency in designing and managing IT infrastructure, including networks, servers, and cloud-based systems, • Experience with troubleshooting and resolving complex technical problems, • Knowledge of cybersecurity best practices and implementing secure technologies, • Excellent communication skills, • Ability to manage multiple priorities and deliver solutions within deadlines

Principle Machine Learning Engineer Contract Pay DOE Hybrid 2x a week on site Most sports data is reactive - stats after the moment’s gone. This role is about building systems that generate real-time insights during live sport. Why This Role? • Leading global streaming / sports platform, • Real ownership of ML systems at scale (millions of users), • Solving complex real-time + low latency AI problems The Company / Product You’ll be working on a cutting-edge platform transforming how fans experience live sport using AI to deliver personalised insights, predictions, and real-time data during live events. What You’ll Be Working On • Leading development of ML systems for live sports insights + personalisation, • Building solutions across Computer Vision, ML, and Generative AI, • Turning live video + sports data into real-time predictions and insights, • Designing low-latency, high-scale ML systems in production, • Driving end-to-end MLOps (CI/CD, monitoring, retraining, deployment), • Integrating ML outputs into personalisation engines, • Owning experimentation, A/B testing, and performance metrics, • Mentoring engineers and setting technical direction across teams Tech Stack • Python, • PyTorch / TensorFlow, • MLOps (CI/CD, model monitoring, retraining pipelines), • Real-time / streaming systems, • Cloud-based ML infrastructure What You’ll Bring • Strong experience building production ML systems at scale, • Experience working with real-time or streaming data, • Deep understanding of sports data (event, tracking, or video), • Hands-on experience taking models from research → production, • Strong technical leadership and mentoring experience Ideal Profiles • Principal / Staff ML Engineers in streaming, sports, or media, • ML Engineers from real-time / low-latency environments No need for a perfect CV if you’ve built ML systems that run in production, let’s talk. I can get you directly in front of the team quickly.

If you need support in completing the application or if you require a different format of this document, please get in touch with at or call TCS London Office number 02031552100 / +44 204 520 2575 with the subject line: “Application Support Request”. Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. The Role The Application Support Engineer will provide operational and technical support for business-critical applications built on C# and .NET technologies. The role focuses on maintaining application stability, resolving production issues, supporting releases, and collaborating with development teams to ensure reliable, secure, and performant systems in live environment Your responsibilities: · Provide day-to-day support for C#/.NET-based applications across production and non-production environments. · Investigate and resolve application incidents, including code-related and configuration issues. · Analyse application logs, exceptions, and stack traces to identify root causes. · Perform minor code fixes, configuration updates, and application patches under controlled processes. · Work closely with development teams to support bug fixes, enhancements, and releases. · Monitor application health, performance, and availability using monitoring and alerting tools. · Execute database queries and data corrections to support application functionality. · Support deployments, version upgrades, and environment changes for .NET applications. · Maintain support documentation, known-error records, and operational runbooks. · Participate in on-call or shift-based support and contribute to service improvement initiatives. Your Profile Essential skills/knowledge/experience: · Experience supporting C# / .NET applications in production environments. · Good understanding of application architecture, including APIs, services, and background jobs. · Hands-on experience analysing logs, exceptions, and error traces in .NET applications. · Proficiency in SQL for data investigation, validation, and corrective actions. · Experience with incident, problem, and change management processes (ITIL aligned). · Ability to troubleshoot issues across application, database, and infrastructure layers. · Familiarity with deployment and release support for .NET-based systems. · Experience working with monitoring and alerting tools for application support. · Strong analytical, troubleshooting, and communication skills. · Experience working in Agile or DevOps-oriented environments. Desirable skills/knowledge/experience: (As applicable) · Exposure to ASP.NET / .NET Core / Web APIs. · Experience with Azure-hosted .NET applications or cloud platforms. · Knowledge of CI/CD pipelines supporting C# applications. · Familiarity with scripting or automation for support activities. · Understanding of application security, authentication, and authorization concepts. · Experience supporting customer-facing or high-availability applications. Rewards & Benefits TCS is consistently voted a Top Employer in the TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network. We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon. Diversity, Inclusion and Wellbeing Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role. As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at if you would like to opt in. If you are an applicant who needs any adjustments to the application process or interview, please contact us at with the subject line: “Adjustment Request” or call TCS London Office 02031552100 / +44 204 520 2575 to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps: Application Process 2. Skill-Based discussion: This will be a level 1 interview with the project team, it can be via video or in-person. Details will be confirmed by your recruiter., 3. Managerial discussion: This discussion will focus on behavioural aspects and person-organisation fit., 4. HR Discussion: This will be with one of the members of the HR team and will cover your career journey, aspirations for growth, compensation and any other questions you may have. Beware of Fraudulent offers This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services like Gmail, Yahoo Mail, and so on. TCS has not authorised any third-party company to collect money on their behalf. As a vigilant job seeker, beware of fraudulent recruitment activity and protect your interests! You can write to to report any fraudulent activity. Due to the high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion. Join us and do more of what matters. Apply online now.

🚀 Embedded Software Engineer | Medical Devices | Linux + C++ | Hybrid (3 Days Onsite) Planet Pharma are looking for a highly skilled Embedded Software Engineer to join an innovative team developing next-generation medical and computing devices used in hospital operating rooms. This is a hands-on engineering role focused on embedded Linux systems, hardware integration, and low-level software development within a multidisciplinary environment spanning embedded systems, cloud platforms, computer vision, and application software. 🔧 What You’ll Be Doing: • Developing and productizing embedded software for custom hardware platforms, • Working closely with hardware teams on kernel/driver compatibility, • Architecting, debugging, and testing hardware-dependent software applications, • Supporting Linux kernel, device trees, drivers, and system services, • Conducting code reviews and contributing to deployment infrastructure, • Participating in security, compliance, verification, and risk analysis activities, • Supporting manufacturing and design transfer processes for medical-grade systems ✅ Must-Have Experience: • Strong Embedded Software Engineering background, • Expert-level C/C++ experience (C++20 preferred; C++11/14 acceptable), • Strong recent Linux experience, • Linux kernel/device driver expertise (V4L2, I2C, SPI, UART, etc.), • System bring-up and hardware integration experience, • Experience with Yocto, Buildroot, or similar Linux build systems, • Networking knowledge and shell scripting skills, • Comfortable working close to hardware and reading schematics/datasheets ⭐ Nice to Have: • Video streaming/video processing experience, • Camera sensors, codecs, or streaming protocols, • NVIDIA platforms, • Python, AWS, automated testing, • OTA update mechanisms, • Security concepts and safety-critical/medical device development 📍 Hybrid Working: This role requires 3 days per week onsite in the office — this is a firm requirement. 🎯 Interview Process: • 2 interview stages, • Technical assessment If you enjoy solving complex embedded challenges and building robust real-world systems, we’d love to hear from you.

Senior Software Engineer (.NET / C#) | Greenfield Systems Rebuild | Remote | £80,000–£100,000 This is a hands-on senior engineering role with real technical authority. You will be the lead engineer and technical decision-maker on a greenfield rebuild of a mission-critical system, working within a small, senior team and reporting directly to the Head of Technology. Once the build is delivered, the role expands into enterprise architecture responsibilities. If you are a strong .NET engineer who has been moving into architecture and wants to own the outcome rather than advise on it, this is worth reading. THE ROLE • Lead the technical delivery of a greenfield rebuild of a core business system, covering policy, claims and integration layers., • Set and enforce technical standards, own code quality, and conduct structured code reviews across the delivery team., • Work directly with the BA to translate business requirements into sound technical design and produce low-level design documentation., • Make architecture decisions, present options clearly to non-technical stakeholders, and govern integration standards across the programme., • Support the Infrastructure and Data Engineers with cross-cutting technical decisions throughout the build., • Post go-live: take on broader enterprise architecture responsibilities including architecture governance, technology strategy and platform evolution planning. WHAT WE'RE LOOKING FOR Must-have • 5+ years in senior software engineering or technical lead roles, with strong hands-on .NET / C# delivery., • Demonstrable experience leading architecture decisions on production-grade systems, not just contributing to them., • REST API design and integration experience at scale, including defining and governing integration standards., • Microsoft SQL Server: schema design, query optimisation, and working knowledge of Always On configuration., • Azure infrastructure: practical experience with Azure VM, SQL on Azure and Availability Groups., • Experience mentoring or managing more junior engineers within a delivery team., • Comfortable producing and presenting design documentation to both technical and non-technical audiences. Nice-to-have • Prior experience in insurance, financial services or another regulated industry., • Familiarity with claims management systems, policy administration platforms or related workflows., • Python for automation, tooling or data engineering support., • Experience stepping into or transitioning from an enterprise architect or solutions architect position., • Active use of AI coding tools and a willingness to embed them into day-to-day engineering practice. WHAT'S ON OFFER • £80,000–£100,000 depending on experience., • Fully remote role with occasional travel to London when needed., • 28 days holiday plus bank holidays., • Private Medical Insurance for you and your family., • Pension with contributions matched up to 6%., • Life assurance., • Direct access to programme leadership, a senior multi-disciplinary team, and a clear path into enterprise architecture post-delivery. APPLY If this looks like the right next move, apply now or reach out directly for a conversation before committing to a full application. We are happy to talk through the detail first.

About Canbury Canbury is a technology-enabled sustainability firm applying AI tools to deliver research, data, and analysis thoroughly, effectively and cost-efficiently. We work with leading institutional investors, companies and NGOs on specialised sustainability topics, including climate change, nature, social inequality, systems change, and policy change. We combine deep sustainability and financial expertise with our in-house technology team to develop bespoke software solutions for clients across the sustainability space. We are at the forefront of deploying AI into sustainability data, using technology where it is best applied to reduce manual time and cost on large-scale text and data analysis. You can find more on our service lines and examples of our work at canbury.io. About the role We are expanding our technology team to meet growing client demand. As a Full-Stack Engineer, you will work across our internal platform, which powers Canbury’s research and analytics, and bespoke software for clients across the sustainability space. Our stack is Python (FastAPI), React/TypeScript, PostgreSQL, and Azure (Container Apps, Blob Storage, Postgres Flexible Server, and related services). You will work across all of it. We are particularly keen to hear from engineers with strong infrastructure and DevOps instincts who want to push us to run things properly in production. Why this role is interesting • Real autonomy. We are a small team. You will scope, build, deploy, and own systems end-to-end., • AI in production. We run LLM pipelines processing thousands of company disclosures for institutional investors. Cost, latency, and reliability are real constraints., • Technical breadth. Infrastructure, full-stack product work, and AI/data engineering all sit within the role., • Work that matters. Our clients steward trillions in assets. The tools you build shape how they assess companies on sustainability. What you'll do • Build and own infrastructure on Azure. Design and maintain CI/CD pipelines, container deployments, networking, secrets management, monitoring, and cost controls., • Develop full-stack features end-to-end. From Postgres schema design through FastAPI endpoints to React interfaces, for client deliverables., • Build Python-based data and AI pipelines. Develop analytics and ETL pipelines, automate data collection and cleansing, and extract insights via LLM APIs (Anthropic, OpenAI, Gemini). Optimise for cost and quality through caching, batching, token management, and prompt and post-processing design., • Contribute to technical decision-making as the team grows: architecture, tooling, code quality, and engineering practices. As a small team, everyone wears multiple hats and the role will evolve with the business and with technological developments. What we're looking for • At least 2 years of professional software engineering experience, preferably in roles where you have shipped and operated production systems, not just built prototypes., • Strong infrastructure and DevOps skills: hands-on experience with Azure (or comparable cloud, AWS or GCP), containerisation (Docker), CI/CD, and infrastructure-as-code., • Solid full-stack experience with Python backends (FastAPI or similar), React/TypeScript frontends, and relational databases (PostgreSQL preferred)., • A track record of building and shipping. Personal projects, open-source contributions, or production systems you can talk about in detail., • Comfort working with LLM APIs and an understanding of the practical considerations around cost, latency, and reliability when AI is in the loop., • Pragmatism and ownership. We need people who can scope, build, deploy, and maintain, not just write code and hand it off. Practicalities • Location: London. Hybrid. We have an office in Farringdon., • Type: Full-time, permanent., • Salary: £40k-60k+ depending on experience., • Right to work: You must have the right to work in the UK. We are unable to sponsor visas at this stage.

Senior Java Engineer – Low Latency Trading London / New York (Hybrid) Skills: Java, Java 23, Low Latency, Trading Platforms, Market Data, Aeron, Kafka, Chronicle, FIX Artemis Talent is partnering with a leading trading technology firm building high-performance, real-time trading systems used across global markets. This is not standard backend engineering. You’ll be working on latency-sensitive infrastructure across order management, execution, and market data where performance and reliability are critical. The Role • Design and build low-latency, high-throughput Java systems, • Optimise performance across latency, concurrency, and memory, • Contribute to mission-critical trading platforms (OMS/EMS, market data), • Strong Java experience (6+ years), • Background in low-latency / high-performance systems, • Deep understanding of:, • Concurrency & multi-threading, • JVM tuning & memory optimisation, • Network programming (TCP/IP, NIO), • Experience within trading systems / financial markets, • Work on real-time trading infrastructure, • Solve complex performance challenges at scale You will have real input into new technology at the fore of a re-architecture. Please reach out for details

At BakerHicks, our civil engineers are recognised for delivering high-quality, sustainable, and integrated infrastructure solutions. Our collaborative approach across multiple disciplines allows us to create innovative designs that meet the highest industry standards. With the team growing, this Principal Engineer role will provide you with the opportunity to lead project teams, manage complex civil engineering designs, and contribute to the continued success of our department. You will be responsible for leading civil engineering design delivery across multiple projects, ensuring technical excellence, cost efficiency, and quality assurance. As a senior member of the team, you will mentor and develop engineers while also engaging directly with clients and stakeholders to deliver innovative and sustainable solutions. You will be joining a team that works across a range of sectors, including Life Sciences, Defence, Industrial, Power, Transportation, and the Public Sector. Responsibilities • Lead civil engineering design delivery for major projects, ensuring technical, cost, and quality objectives are met., • Manage and mentor junior and senior engineers, supporting their professional development., • Provide technical leadership in areas such as drainage, earthworks, flood risk assessment, site investigations, and highways., • Ensure compliance with industry standards, CDM regulations, and best practice in health and safety., • Develop project budgets, control change, and provide regular progress updates to senior leadership., • Promote innovation and sustainability in civil engineering solutions., • Represent BakerHicks in external meetings and site visits, engaging with clients and multidisciplinary teams. About You • Chartered Civil Engineer (CEng MICE), with at least 2-4 years post-chartership experience., • Strong technical expertise in civil engineering design, including drainage, earthworks, flood risk, and minor roads/bridges., • Experience leading project teams and managing engineering delivery across multiple disciplines., • Ability to manage budgets, control change, and ensure project profitability., • High levels of commercial awareness and stakeholder engagement skills., • Strong leadership qualities with a focus on mentoring and developing engineers., • Experience working across multiple sectors in multidisciplinary teams., • Eligible for SC clearance and holds a full UK driving licence. Why this Opportunity? • Exposure to a diverse range of projects across multiple sectors., • Opportunity to lead and shape high-profile civil engineering projects., • A collaborative team environment that values innovation and technical excellence., • Access to BakerHicks’ wider network of professionals to share knowledge and expertise. About BakerHicks We’ve been innovating in design, engineering and project delivery since 1957 and operate from 14 locations for a truly European reach. For more about our company story, see: ___. BakerHicks. A Morgan Sindall Group company. Benefits Whatever your discipline, you’ll be alongside some of the most talented people in the industry. Our network of offices are appealing, friendly and comfortable spaces, easily accessible by car or public transport. And our salary and benefits packages are some of the best in the industry. What you get will depend on what you do, with individual performance-related rewards also on offer in addition to: • Company car or cash allowance, • Up to 6% matched contributory pension plan, • Life assurance scheme, • 25 days annual leave plus ability to buy additional leave, • Discount scheme (including gym membership, mobile phones etc), • Flexible working, • Family friendly policies, • Employee assistance, • Professional development BakerHicks is an equal opportunity employer. We care about creating an inclusive atmosphere and are committed to promoting diversity and inclusion throughout. BakerHicks is an inclusive organisation welcoming talent from all backgrounds. Applicants are assessed on the basis of personal merit and qualifications.

Senior Software Engineer (Systems & Automation) London, Hybrid, Permanent We are partnering with a high-growth technology firm in London to find a Senior Software Engineer who excels at the intersection of product engineering and operational efficiency. This is a role for an engineer who is naturally bothered by manual bottlenecks and has the drive to automate them away. Our client is looking for a "force multiplier", someone who spends their time both shipping core product features and refining the internal engines that allow the entire engineering org to move faster. The Role This is not a siloed DevOps or Infrastructure role. You will be a core contributor to the application codebase while taking primary ownership of the workflows, tooling, and pipelines that support it. • Workflow Optimization: Identify and resolve friction in the developer experience, from reducing build times to refining CI/CD feedback loops., • Internal Tooling: Design and build bespoke automation, operational dashboards, and scripts that eliminate repetitive manual tasks across the business., • Cross-Boundary Integration: Solve complex problems that span multiple systems, including data onboarding pipelines and API integrations., • Product Delivery: Contribute directly to the core product, shipping high-quality features while ensuring the underlying systems remain robust., • Technical Initiative: Act as a self-starter who notices systemic inefficiencies and independently proposes and implements technical solutions. Technical Focus You will work across various layers of the stack, moving fluidly between application logic and the systems that deliver it. • Environment: High-scale SaaS platforms with a focus on automation and reliability., • Tooling: Expertise in modern CI/CD architectures, automated testing frameworks, and internal tool development., • Application Code: Proficiency in building and maintaining production-grade product features., • Data & Pipelines: Experience building ingestion workflows and connecting disparate internal data sources., • Stack Versatility: You are highly proficient in Python (FastAPI) and TypeScript (React/Next.js), with a solid grasp of SQL and GCP. The Profile • The Practical Automator: You have a track record of saying "this process is slowing us down" and then building the tool to fix it., • Full-Stack Mentality: You are comfortable working in application code, data pipelines, and deployment systems., • Product-Minded: You enjoy building features for end-users, but you care deeply about the engineering discipline required to ship them., • Pragmatic Ownership: You avoid abstract optimization, focusing instead on solving real, measurable operational friction.

AI Engineer – Up to £115,000 – London Hybrid (2 days a week) A high-impact AI Engineer hire inside a fintech business building production-grade AI products from the ground up. This is a rare opportunity to join a small, fast-moving AI team with real ownership over greenfield products — shipping GenAI applications that directly influence how a market-leading lending platform operates. ⚡ Greenfield AI | Real ownership | High-impact team The Opportunity 💻 Join a cross-functional AI and Machine Learning team operating like a startup within an established, publicly listed fintech business. Projects are 80–90% greenfield. You'll bridge the gap between data science POCs and production-grade systems, owning AI products from experimentation through to live deployment. This is a role for engineers who want to build, ship and own — not just advise. About the Role 💼 You'll be building and shipping GenAI applications end-to-end into production. • Own how AI systems integrate with existing product infrastructure, • Handle real-world failure states and production engineering decisions, • Collaborate closely with data scientists, platform engineers and PMs, • Contribute to best practices for AI product development across the business, • Mentor teammates and stay current in a fast-moving space You'll work exclusively in Python with FastAPI. Strong software engineering fundamentals matter here as much as AI experience. What You'll Be Working On 🚀 • Website chatbot and conversational AI products, • Internal AI tooling and automation, • Document processing pipelines, • RAG pipelines, LLM integrations and agent frameworks, • Taking POCs to production-grade systems at scale Skills and Experience 📈 • Strong Python engineering fundamentals — this is an engineering role first, • Hands-on experience with GenAI, LLMs, RAG or agent frameworks, • Product mindset with comfort owning end-to-end delivery, • Actively using AI tools in your own workflow (Claude, Copilot etc.), • Fast-learning and motivated to move with a rapidly evolving space Nice to have: • Full-stack experience (JavaScript/TypeScript), • Experience taking AI products from POC to production commercially 📍 Location: London – Hybrid (min. 2 days/week) 💰 Compensation: Up Up to £115k + bonus 🏢 Team: Small, collaborative, fast-moving — high ownership culture 🌱 Stage: Greenfield AI products inside an established, scaled business We're hiring for both Mid and Senior levels — if you're genuinely building in AI and want real ownership over products that matter, this is worth a conversation. AI Engineer – Up to £115,000 – London Hybrid

Senior Software Engineer | ~£950/day Outside IR35 | 6-months initial contract | London Industry: Trading Location: London Job Type: Contract - 6-month initial Our client is building the next generation of execution and order management (EMS/OMS) infrastructure for global commodities trading. You will join a small, fast-moving engineering team designing and delivering a cloud-native trading platform from the ground up, tightly integrated with risk, pricing, and market data systems to support high-performance trading environments. This is a senior, hands-on role for an engineer who wants end-to-end ownership — from low-level protocol integration through to distributed execution services and trader-facing tooling. What You’ll Be Doing • Design and build core components of a modern EMS/OMS platform, including order routing, order lifecycle management, venue connectivity, and execution analytics., • Implement and maintain FIX protocol and venue-specific integrations across exchanges, brokers, and liquidity providers in commodities markets., • Develop low-latency, distributed execution services with a strong focus on correctness, resilience, and performance under load., • Collaborate closely with traders, quants, and risk engineers to translate trading workflows and execution strategies into robust production systems., • Ensure seamless integration with risk systems, including pre-trade checks, position tracking, and post-trade processing. Requirements Essential • Proven experience building execution systems and/or order management systems in production., • Strong systems engineering fundamentals, including concurrency, distributed systems, networking, performance, and correctness under pressure., • Production experience in at least one of C++, Rust, or Python, with willingness to work across multiple languages., • Demonstrated ability to deliver production systems with a strong bias towards shipping, iteration, and user feedback., • Comfortable working in a collaborative environment with direct engagement between engineers, traders, and quants., • Experience working in cloud-native environments, particularly Kubernetes-based architectures., • Familiarity with distributed data and event-driven systems (e.g. Kafka-style messaging patterns)., • Experience with observability, monitoring, testing, and production incident response in live systems. Highly Desirable • Experience in commodities markets (energy, metals, agriculture, freight) or other complex, multi-venue asset classes., • Deep understanding of the FIX protocol, including session handling, message customisation, and venue-specific behaviour., • Experience with algorithmic trading systems, smart order routing, or execution algorithm development., • Exposure to real-time risk systems, including pre-trade controls and position/PnL infrastructure., • Experience with columnar databases such as ClickHouse.

Step Into a Role That Really Stretches You We’re looking for a Senior Structural Engineer who loves tackling complex problems, delivering exceptional design work, and helping others grow. If you want more responsibility, more influence, and more interesting projects - this is it. What You’ll Do • Lead structural design packages for small–medium projects or own major elements on larger schemes, • Produce and review calculations, models, drawings, and specs, • Apply expert knowledge of UK design codes, • Carry out detailed analysis using industry‑standard tools, • Support programmes, report progress, and contribute to bids and fee proposals, • Bring smart, practical structural solutions that improve buildability and sustainability, • Mentor junior engineers and support their development What You Bring • Chartered Structural Engineer (CEng MIStructE or CEng MICE with strong structural focus), • Proven experience delivering structural design for complex buildings or infrastructure, • Strong technical capability across:, • Steel, concrete, timber, masonry, • Shallow & deep foundations, • Structural assessments and refurb, • Dynamic/seismic design (advantageous), • High proficiency in TSD, STAAD, Robot or Tedds, • Experience working in integrated multidisciplinary teams, • Sector experience in Aviation, Defence, Power or Custodial (big advantage!), • BIM and Navisworks knowledge, • Understanding of CDM and structural safety, • CSCS card, SC‑clearance eligibility, full UK driving licence Why You’ll Love This Role This isn’t a “keep the wheels turning” job. You’ll have ownership, visibility, and the chance to apply real structural expertise on projects that push you technically. Ready to Lead? If you’re a Senior Structural Engineer who wants more challenge, more impact, and more room to lead - we’d love to hear from you. Apply today. BakerHicks has been delivering excellence in engineering, design, and project delivery since 1957. With 14 offices across the UK and Europe, we offer you the chance to work on meaningful projects that enhance communities and contribute to sustainable growth. Many of the positions within our company are subject to security clearance. This means that your eligibility for certain roles may be affected by various factors. The successful candidate must be able to achieve and maintain security clearance for this role as required by our clients and sectors. Further details are available at United Kingdom Security Vetting: clearance levels - GOV.UK (___) About BakerHicks We’ve been innovating in design, engineering and project delivery since 1957 and operate from 14 locations for a truly European reach. For more about our company story, see: ___. BakerHicks. A ___ company. Benefits Whatever your discipline, you’ll be alongside some of the most talented people in the industry. Our network of offices are appealing, friendly and comfortable spaces, easily accessible by car or public transport. And our salary and benefits packages are some of the best in the industry. What you get will depend on what you do, with individual performance-related rewards also on offer in addition to: • Company car or cash allowance, • Up to 6% matched contributory pension plan, • Life assurance scheme, • 25 days annual leave plus ability to buy additional leave, • Discount scheme (including gym membership, mobile phones etc), • Flexible/hybrid working, • Family friendly policies, • Employee assistance, • Professional development BakerHicks is an equal opportunity employer. We care about creating an inclusive atmosphere and are committed to promoting diversity and inclusion throughout. BakerHicks is an inclusive organisation welcoming talent from all backgrounds. Applicants are assessed on the basis of personal merit and qualifications.

We’re looking for a Senior AWS Cloud Engineer / Architect to lead a critical cloud hardening and resilience project. You’ll take an existing AWS environment and transform it into a secure, highly available, production-grade platform — implementing best-in-class backup, failover, disaster recovery, and security controls. This is a hands-on delivery role with architectural ownership. What You’ll Be Doing • Design and implement backup & disaster recovery strategy (RTO/RPO defined), • Build multi-AZ, highly available architectures with automated failover, • Implement AWS Network Firewall & WAF for full perimeter security, • Harden environments with least privilege IAM, MFA, and access controls, • Set up CloudWatch, CloudTrail & VPC Flow Logs for monitoring and audit, • Deliver Infrastructure as Code (Terraform / CloudFormation / scripts), • Create runbooks, architecture diagrams, and DR procedures, • Execute testing & validation (failover, backup restore, DR simulation) Key Requirements We’re targeting experienced contractors who can hit the ground running: Core Skills • Strong hands-on AWS experience (5+ years), • Proven experience with:, • High availability & failover design, • Backup, replication & disaster recovery, • AWS networking & security architecture, • Deep understanding of:, • IAM (RBAC, least privilege, MFA), • CloudWatch, CloudTrail, logging & monitoring, • Experience implementing:, • AWS WAF & Network Firewall (or similar), • Infrastructure as Code (Terraform / CloudFormation preferred), • Experience in security-focused or regulated environments, • Strong documentation & stakeholder communication skills By the end of the contract, you will have delivered: • A fully hardened AWS environment, • Tested and validated failover & DR processes, • Complete monitoring, alerting, and security controls, • Clear documentation and runbooks for ongoing operations

The Company: Join a fast-growing, VC-backed startup on a mission to modernise workflows for the global consulting industry. Backed by leading founders and investors, this organisation is dedicated to building next-generation AI tools that empower consultants by automating manual, repetitive tasks and enabling more meaningful work. What you'll do: As a Founding Product Engineer, you’ll help shape the foundation of groundbreaking AI products for consulting professionals. You’ll take ownership of key systems, moving beyond basic chat-bot experiences to create powerful, enterprise-ready workflows and user interfaces. Your responsibilities will include: • Designing and delivering multi-step AI-driven workflows and user experiences., • Owning end-to-end product features across the full technology stack., • Turning complex consulting challenges into scalable product solutions., • Collaborating closely with both technical and non-technical stakeholders, including client advisors and industry veterans., • Driving the product vision and making impactful product decisions in a fast-paced, high-trust environment. Key Skills: • Experience as a Product or Full-Stack Engineer with the ability to quickly turn problem statements into working prototypes., • Background in the consulting industry, either as a consultant or by supporting consulting teams in a technical capacity., • Strong technical proficiency in NextJS, TypeScript, and LLM frameworks (e.g., Pydantic, LangGraph)., • Comfortable working with Python and familiar with modern cloud infrastructure (AWS, Terraform, PostgreSQL, Modal)., • Ability to create intuitive, polished user interfaces using React and Tailwind CSS., • Value fast iteration and a hands-on, collaborative approach., • Excellent problem-solving and communication skills. Benefits: • Above-market compensation and significant founding-level equity – truly own your impact and future., • Work alongside a talented peer group from top consulting firms and AI research backgrounds., • High trust environment with minimal bureaucracy—focus on building, not meetings., • Opportunity to shape the product direction and culture from day one., • Be part of a well-funded early-stage company with a strong industry network and expert backing. If you are interested please apply or reach out to Adam Treacy @ twentyAI -

Lead Data Engineer (Contract) Location: London (2 days onsite per week) Day Rate: £550 Per day (Outside IR35) Duration: min. 6-month contract Start: ASAP Contact: Overview We are looking for a Lead Data Engineer to join a high-performing team delivering advanced data platforms that support financial institutions in tackling fraud and financial crime. In this role, you will help design and evolve a modern Databricks + lakehouse architecture, enabling analytics, machine learning, and investigative teams to generate actionable insights from large-scale datasets. This is a hands-on leadership position focused on building robust, scalable, and governed data solutions using modern cloud technologies. The Role • Own the end-to-end design, build, optimisation, and support of scalable Spark / PySpark data pipelines (batch and streaming), • Define and implement lakehouse architecture standards (medallion model: bronze, silver, gold), including governance, lineage, and data quality controls, • Design and manage secure data ingestion frameworks (e.g. Apache NiFi, APIs, SFTP/FTPS) for internal and external data sources, • Architect and maintain secure AWS-based data infrastructure (S3, IAM, KMS, Glue, Lake Formation, Lambda, Step Functions, CloudWatch, etc.), • Implement orchestration using tools such as Airflow, Databricks Workflows, and Step Functions, • Champion data quality, observability, and reliability (SLAs, monitoring, alerting, reconciliation), • Drive CI/CD best practices for data platforms (infrastructure as code, automated testing, versioning, environment promotion), • Mentor engineers on distributed data processing, performance optimisation, and cost efficiency, • Collaborate with data science, product, and compliance teams to translate requirements into scalable data solutions Required Skills & Experience • Strong experience as a Senior or Lead Data Engineer with ownership of end-to-end data solutions, • Expertise in Databricks, PySpark / Spark, SQL, and Python, • Proven experience building and optimising large-scale data pipelines in production environments, • Strong knowledge of cloud data architectures, particularly within AWS, • Experience designing scalable data models and reusable frameworks, • Hands-on experience with orchestration tools such as Airflow or similar, • Solid understanding of data governance, lineage, and compliance requirements, • Experience with CI/CD pipelines and infrastructure as code (e.g. Terraform, CloudFormation), • Strong communication skills with the ability to collaborate across technical and non-technical teams What We’re Looking For • A hands-on technical leader who can design, build, and deliver solutions independently, • Someone comfortable working with high-volume, high-throughput data systems, • Strong problem-solving skills and a pragmatic, delivery-focused mindset, • Experience mentoring engineers and setting engineering standards and best practices, • Ability to balance technical excellence with delivery timelines

Who are we and What do we do? ShareChat (Mohalla Tech Pvt Ltd) is India’s largest homegrown social media company and the only local player to achieve profitability in the industry, with 200+ million Monthly Monetizable Users across all its platforms. Founded in 2015, ShareChat has social media brands such as the ShareChat App and Moj App and micro drama app QuickTV under its portfolio. QuickTV, the newest addition to ShareChat's family of apps, crossed the 10 million downloads mark within 3 months of launch and currently has 60Mn MAUs across the network viewing the vertical episodic content. Today, the ShareChat network maintains a whopping 1,000 Cr ARR and is India’s leading social media platform servicing users across the country in 15 regional languages. This growth has led to a 28% YoY revenue growth in the July-Sept (2025-26) quarter and increased it by more than 60% in the Oct-Dec quarter. What does the team do? Serving recommendations to 300+ million users entails developing large scale personalization and recommendation models that understand user needs and preferences in realtime, while also helping creators grow their audiences on our platforms. A subset of the problems we tackle include: • Serving personalized feeds for 300+ million users via real-time candidate generators, multi-task prediction models, whole-page optimization, and in-session personalization., • Nurturing our content and creator ecosystem, and developing models for strategic content valuation., • Multi-objective balancing and long term measurement. We rely extensively on state-of-the-art ML around personalization, deep learning, causal inference, optimization, ranking and recommendation. What You’ll Do Within the Sharechat AI team, we are looking for an experienced Staff engineer to lead the engineering efforts around serving personalization models efficiently at scale, leading efforts across 10+ MLEs, SDEs and decision scientists working on feed ranking and candidate generation systems that power Sharechat’s recommender systems. In this role you will help us further improve our recommendation systems in order to drive up user retention and engagement while minimizing server and cloud costs of serving large scale models, and act as a subject matter expert in the recommender systems and ML ranking domains. You would be joining us at an exciting time! The science behind recommendation systems is rapidly changing, and we’re making big progress at a rapid pace. Who are you? • 8+ years of industry experience with a solid understanding of engineering, infrastructure and ML best practices. Strong coding skills with Go or JAVA, • Design and help develop systems that serve recommendations to over 300 million users, • Drive engineering roadmap creation and execution, specifically around feed ranking and recall oriented candidate generation systems, • Provide technical guidance in ranking systems design, implementation & experimentation, and take end to end ownership of ML systems, and key user satisfaction based metrics, • Drive architectural strategy and design for complex ML systems that support the needs of users, creators and content stakeholders, • Familiarity with cloud platforms such as AWS, Google Cloud, or Azure. Knowledge of containerization and orchestration tools like Docker and Kubernetes is a plus., • Experience designing end to end ML data pipelines. Experience with database technologies such as PostgreSQL, MySQL, or MongoDB, Spark, Databricks and stream data processing such as Kafka, RedPanda is a plus., • Direct experience in building and applying large-scale (100M+ users) machine learning solutions for personalizing recommendations., • Hands-on experience building training frameworks and/or serving large-scale models using tools such as Tensorflow or PyTorch is a plus., • You stay up-to-date with the state-of-the-art open source infrastructure solutions applicable to designing and improving large scale recommender systems, data engineering, and machine learning, • You have a Master’s or PhD in Computer Science, statistics, or an engineering field with 5+ years of experience Where will you be? London(Remote) What's in it for you? At ShareChat, our values—Ownership, Speed, User Empathy, Integrity, and First Principles—are at the core of our ways of working. We believe in hiring top talent and grooming future leaders by providing a flexible environment to aid growth and development.

About the Role We are seeking a Senior Full-Stack Engineer to join our team and help build the next generation of AI solutions. This is a unique opportunity to be a key technical contributor in a fast-paced, innovative environment where you'll wear many hats and have significant impact on our product and engineering culture. As a full-stack engineer, you'll work across the entire technology stack—from backend services and data pipelines to infrastructure and deployment. You'll collaborate closely with the engineering team to architect, build, and scale our micro-services based platform while maintaining high code quality and operational excellence, utilising AI to maximise software development productivity. About Prolo Prolo is building an AI-powered procurement platform for the construction industry, which is one of the oldest and least digitised sectors in the world. The core system ingests unstructured purchase orders and transforms them into structured materials data, integrating with a network of suppliers and logistics partners to automate quoting, sourcing, and fulfilment workflows. What We're Building We're building a sophisticated AI platform that leverages graph databases, machine learning, and modern cloud infrastructure to deliver intelligent procurement and customer service solutions. Our stack includes: • Backend Services: Python 3.13, FastAPI, async micro-services architecture, • Data Layer: Neo4j graph database, PostgreSQL, complex data modelling, • AI/ML: OpenAI integration, semantic search, conversational agents, unstructured data analysis and extraction, • Infrastructure: AWS (Lambda, ECS/EKS, API Gateway, S3), • DevOps: Terraform, GitHub Actions, Helm, Infrastructure-as-Code, • Data Science: Graph analytics, data pipelines, ETL workflows, Jupyter notebooks Required Qualifications Software Development • 5+ years of professional software engineering experience, • Strong proficiency in Python (3.10+) with deep understanding of async programming, • Experience with Poetry or similar Python dependency management tools, • Experience building RESTful APIs and micro-services, • Solid understanding of database design and optimisation (both SQL and NoSQL), • Experience with graph databases (Neo4j preferred) or willingness to learn quickly, • Knowledge of event-driven architectures and message queues, • Knowledge of API design principles, data validation, and serialisation, • Experience with observability tools (OpenTelemetry, Prometheus, Grafana), • Experience with AWS Lambda and serverless architectures, • Experience working across the stack (backend + some frontend), • Understanding of web technologies, HTTP, and API integrations, • Ability to contribute to responsive frontend code when needed, • Hands-on experience using AI-assisted development tools (e.g. Cursor, GitHub Copilot) including prompt engineering, context management, and evaluating AI-generated code critically, • Familiarity with agentic coding workflows — using AI agents to scaffold, refactor, test, and document code autonomously DevOps & Infrastructure • Hands-on experience with cloud platforms (AWS preferred), • Experience with containerisation (Docker) and orchestration (Kubernetes), • Knowledge of Infrastructure as Code (Terraform, CloudFormation, or similar), • Experience setting up CI/CD pipelines, • Understanding of service deployment, monitoring, and troubleshooting Data Science/Analytics • Experience with data analysis using Python (pandas, numpy), • Understanding of data pipelines and ETL processes AI/LLM Engineering • Experience integrating LLM APIs (OpenAI, Anthropic, Gemini, or open-source equivalents) into production applications, • Understanding of core LLM concepts: context windows, token limits, temperature, system prompts, and model selection trade-offs, • Experience with prompt engineering techniques — few-shot prompting, chain-of-thought, structured output, and instruction tuning, • Practical knowledge of RAG (Retrieval-Augmented Generation) architectures, including chunking strategies, vector embeddings, and similarity search, • Familiarity with LLM orchestration frameworks such as LangChain, LlamaIndex, or similar, • Experience designing and building agentic systems — tool-calling agents, multi-step reasoning, and human-in-the-loop workflows, • Understanding of MCP (Model Context Protocol) or similar standards for connecting AI models to external tools and data sources, • Knowledge of LLM evaluation methods — measuring accuracy, hallucination, latency, and cost, • Awareness of responsible AI practices: bias, safety, output validation, and guardrails in production systems, • Experience managing LLM costs and optimising for latency vs. quality trade-offs in real deployments Soft Skills • Wearer of Many Hats: Comfortable switching contexts and working across different domains, • Self-Starter: Ability to work independently and take ownership of projects, • Problem Solver: Strong analytical and debugging skills, • Collaborative: Excellent communication skills and ability to work in a small team, • Adaptable: Comfortable with ambiguity and rapid iteration, • Mentoring: Able to mentor less-experienced Software Engineers. Nice-to-Have Qualifications • Experience with FastAPI or similar async Python web frameworks, • Experience with Neo4j or other graph databases, • Experience with graph algorithms and network analysis, • Experience with Helm and Kubernetes operators, • Background in data science, statistics, or scientific computing, • Experience with graph analytics or network analysis, • Experience with Apple and Google App Stores, • Experience in early-stage startups What We Offer • Impact: Direct influence on product direction and technical decisions, • Growth: Opportunity to work across the entire stack and learn new technologies, • Ownership: Take ownership of features from conception to deployment, • Flexibility: Hybrid, remote-friendly work environment, • Equity: Meaningful equity stake in the company, • Learning: Access to cutting-edge technologies and challenging problems How to Apply Please submit: • Your resume/CV, • A brief cover letter explaining why you're interested in this role, • Links to your GitHub profile or relevant code samples, • Any relevant projects or work that demonstrates your experience We're particularly interested in candidates who can demonstrate: • Experience building scalable backend systems, • Ability to work across multiple domains (backend, DevOps, data), • Examples of taking projects from idea to production, • Contributions to open source or personal projects Note: Prolo is a startup with a small engineering team, which means you'll be expected to be versatile, proactive, and comfortable with ambiguity. If you're excited about building something from the ground up and working across the entire technology stack, we'd love to hear from you.