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Client Overview Our client is a design and manufacturer for the Automotive Industry, with sever smaller scale projects supporting additional marketplaces. They have a fantastic culture, recognizing staff for their work regularly, inhouse training, new state of the art facilities and collaborative environment. Their focus is naturally offering a great level of product to their client but specifically they lock in on NPD and commercialization of their products. Job Responsibilities • Full Life Cycle Design – Concept to Production, • Mentoring/Leading other Electronic Design Engineer(s), • Product Development and Commercialization, • EMC Compliance, PCB Layout and Schematic Capture Skill Required • Someone with circa 10 years in industry and circa 3 years in a Lead/Senior role, • Has a track record for mentoring, coaching, leading other engineering professionals, • Able to demonstrate their full product life cycle experience and development work, • Someone who can show their commercial acumen on their electronic design projects, • Altium user preferred but not essential Compensation & Other Benefits • £55,000 to £65,000, • Hybrid Working, Staff Recognition Awards, Pension, Holiday etc, • Growing business, chance to be part of that growth path Please note that our clients are unable to offer sponsorship for employment visas. Due to the high volume of applications, we receive, only those shortlisted will be contacted. If you do not hear from us within 14 days of applying, please assume that your application has not been successful.

About the Company Phi Partners is a global boutique Capital Markets IT consultancy, providing technology expertise to Tier-1 investment banks, hedge funds and asset managers. Founded in 2004 and headquartered in London, Phi operates branches across North America, EMEA and APAC. Phi specializes in Front Office Risk and Data Analytics Technologies, and our niche focus on these domains has been a differentiator and gateway into the world’s most prestigious financial institutions. About the Role The role focuses on taking ownership of user-written Python components, elevating them to production-grade standards, and building strong relationships with business stakeholders. This is an on-site role requiring presence in the front office of a top hedge fund 5 days a week. Responsibilities • Design and implement a formal framework for managing business-authored Python components., • Collaborate with users to refactor, harden, and productions end-user Python solutions., • Introduce proper structure, architecture, testing, and version control discipline., • Implement automation and workflow improvements for reliability and scalability., • Migrate existing integrations from ad hoc web services to official, supported APIs., • Ensure all components are correctly committed to Git and scheduled jobs run consistently., • Balance enforcing engineering best practice with encouraging collaborative contribution from non-technical users., • Work closely with Front Office, Middle Office, Trade Assistants, and Investment Control teams to build trusted relationships and provide guidance to non-technical users., • Act as a bridge between technology and business, offering strategic input rather than reactive support. Required Skills • Experience in Front Office or Middle Office environments of leading sell or buy side institutions, • Expert-level Python engineering experience., • Strong understanding of code architecture, testing practices, and workflow automation., • Proficiency with Git and version control best practices., • Experience integrating with APIs and modernising legacy scripts or services., • Solid understanding of capital markets fundamentals., • Strong communication, problem solving and stakeholder management skills. Phi Partners is committed to diversity and inclusivity in the workplace.

Lead AI / Python Engineer London | Full-Time | High-Impact AI SaaS We’re hiring a Lead AI/Python Engineer to join a fast-scaling AI SaaS company transforming property management across the UK. This is a hands-on leadership role for someone who wants to architect systems, shape engineering standards, and build intelligent software used daily in a regulation-driven market. The Company A UK-focused AI platform automating compliance, maintenance, lettings, and tenant communications through an AI assistant capable of handling the majority of operational admin workflows. The mission is simple: remove manual friction from property management while improving compliance and tenant experience. The Role You will own backend architecture and play a central role in shaping technical direction. Key responsibilities: • Architect and build scalable backend systems in Python, • Design robust APIs and distributed services, • Lead code reviews and enforce engineering best practice, • Mentor engineers and raise overall technical standards, • Work closely with Product and Design to translate business needs into technical solutions, • Drive AI integration into production systems, • Ensure performance, security, and maintainability This is not a maintenance role. It is system ownership. What We’re Looking For • 7+ years commercial software engineering experience, • Deep Python expertise (FastAPI / Flask / Django), • Strong system design and architecture capability, • Experience with cloud-native environments and Kubernetes, • Microservices and CI/CD exposure, • Proven experience leading projects or mentoring engineers, • Strong academic background (Computer Science or related discipline) Nice to have: • Production model deployment (HuggingFace / vLLM / Ollama), • Model fine-tuning experience, • Open-source contributions Why Join • Competitive salary + equity, • Direct influence on product and engineering roadmap, • Work on applied AI solving real operational problems, • High ownership in a growing, product-led business If you are a technically strong Python engineer who wants to lead from the front and build scalable AI systems in a real-world, commercially impactful environment, this is a strong platform to do it.

Sekkari: Building the Brains behind Autonomy Are you driven to push the limits of technology and unlock true autonomy? At Sekkari, we’re building the brains behind autonomy by designing advanced photonic integrated circuits that overcome processing bottlenecks of today’s systems. Our mission is to unlock true, real-time intelligence across aerial platforms, ground systems and robotics. Join our fast paced and supportive start-up, and help shape the future of computing for edge devices. Overview Sekkari is seeking a highly skilled and motivated Silicon Photonics Integrated Circuit (IC) Engineer to play a crucial role in the design and simulation of our cutting-edge silicon photonics circuits. This position offers the opportunity to work on innovative solutions that will redefine the capabilities of autonomous systems. The successful candidate will have a strong understanding of silicon photonics principles and hands-on experience with industry-standard EDA tools. Responsibilities • Design and simulate silicon photonics integrated circuits, encompassing both passive and active components, • Utilise advanced EDA tools, like Ansys, for comprehensive circuit design and layout, • Conduct rigorous optical and electrical simulations to verify circuit performance, optimise designs, and ensure manufacturability, • Collaborate closely with cross-functional teams, including process engineers and test engineers, to ensure seamless design integration and successful product realisation, • Stay at the forefront of the rapidly evolving silicon photonics technology landscape and continuously explore new design tools and techniques, • Document detailed design specifications, simulation results, and comprehensive test plansQualifications, • Bachelor's, Master's, or Ph.D. (preferred) in Electrical Engineering, Physics, Optics, or a closely related technical field, • Proven experience in the design and simulation of silicon photonics integrated circuits is essential, • Proficiency with Ansys for optical design, or other similar design software is required, • Strong theoretical and practical understanding of optical wave propagation, semiconductor physics, and integrated circuit design principles, • Experience with photonic device characterisation and testing is a valuable asset, • Exceptional problem-solving abilities and meticulous attention to detail, • Ability to thrive both independently and as a collaborative team member in a fast-paced environment

About Our Client Our client is a global leader in Digital Resilience, providing a cutting-edge platform that protects organizations from the most sophisticated cyber attacks. As an AI-first company, they are revolutionizing the cybersecurity landscape by integrating advanced machine learning directly into their products to outsmart attackers at scale. The Role We are seeking a Senior AI & ML Engineer with a strong foundation in machine learning fundamentals and hands-on experience with modern generative AI and Large Language Models (LLMs). You will work on cutting-edge AI functionality across a flagship cybersecurity platform, building scalable, performant systems that harness the power of data, ML models, and infrastructure. Key Responsibilities: • Design, develop, and deploy production-grade ML/AI features — from data prep and model training to inference APIs and monitoring., • Integrate and scale LLMs & generative AI within product workflows, including fine-tuning, prompt engineering, RAG (retrieval-augmented generation), and agentic systems., • Collaborate with product, backend, and frontend teams to deliver impactful AI-driven experiences., • Take ownership of features by monitoring their functionality and effectiveness after deployment (observability). Technical Requirements: • Proven professional experience as an ML/AI Engineer., • Expert proficiency in Python (for ML development) and JavaScript/TypeScript (for production integration)., • Deep understanding of ML/DL frameworks such as PyTorch and scikit-learn., • Hands-on experience with state-of-the-art foundation models, embeddings, and RAG., • Strong knowledge of cloud computing, microservices, API design, and event-driven architectures., • Experience with Jupyter notebooks for data exploration and model iteration. About You: • You are driven, empathetic, and thrive in environments with high autonomy., • You have a customer-centric mindset and care deeply about outcomes., • You are comfortable with technical trade-offs, moving quickly while building secure and scalable solutions., • You are enthusiastic about staying at the forefront of AI innovation. Benefits & Perks: • Equity & Bonus: Competitive base salary plus a performance-based bonus and equity plan., • Flexibility: Fully remote working arrangements (in similar time zones) or access to offices in London and Barcelona., • Growth: A monthly budget for coaching and self-improvement (courses, conferences, workshops)., • Well-being: Comprehensive Health Insurance for you and your family, gym membership (Wellhub), and 25 days of vacation + public holidays., • Family Support: Enhanced Maternity/Paternity leave., • Culture: One volunteer day per year and a "day off" on your birthday. Equal Opportunity Our client is an equal opportunity employer and values diversity at their company. They do not discriminate based on race, religion, color, national origin, devices, gender, sexual orientation, age, marital status, or disability status.

AI Engineer We are looking for an AI Engineer ready to push the boundaries of what's possible with LLMs in a high-paced, intellectually demanding environment. This is an opportunity to shape the intelligence layer of our cutting-edge AI platform—designing, building, and optimizing the systems that power enterprise-grade AI experiences. You'll have the autonomy to drive ideas from concept to production, working at the intersection of applied research and scalable engineering. Key Responsibilities • LLM Development & Integration: Design, build, and optimize LLM-powered features using known frameworks., • AI System Architecture: Work on robust, scalable AI pipelines that handle retrieval, reasoning, and generation at enterprise scale., • Prompt Engineering & Evaluation: Design advanced prompting strategies and build comprehensive evaluation pipelines—defining metrics, curating test sets, and running systematic benchmarks to ensure consistent, high-quality model outputs for domain-specific use cases., • Backend Development: Build performant Python-based backend systems that seamlessly integrate AI capabilities with our core product infrastructure., • Data & Vector Systems: Work with vector databases and data pipelines to power knowledge systems., • Cross-Functional Collaboration: Partner with product, design, and engineering teams to translate AI capabilities into intuitive user experiences. Qualifications • Autonomous & Ideas-Driven: Self-directed with a bias toward action—you identify problems and propose solutions., • Agent Architectures: Experience with agent architectures, tool-use patterns, and multi-step reasoning systems., • Proficiency in Python: Deep expertise in Python with a strong grasp of async programming, type systems (Pydantic), and best practices for production-grade code., • Scalable Backend Systems: Proven ability to design and build backend systems that are performant, reliable, and maintainable., • Database Expertise: Strong experience with PostgreSQL and familiarity with vector databases for semantic search and retrieval., • Strong Problem-Solving Skills: Ability to debug complex systems, optimize for latency and cost, and navigate ambiguity., • Proven Track Record: Demonstrable experience through previous roles, side projects, or open-source contributions in the AI/ML space. Bonus Points • Fundamentals of statistics, machine learning, and deep learning., • Experience with evaluation frameworks and observability tools., • Contributions to open-source AI projects or published research., • Familiarity with MLOps, model serving (vLLM, TGI), and infrastructure for AI at scale., • Background in fine-tuning, RLHF, or working with open-weight models.

Senior Backend Engineer Salary: Up to £90,000 + Bonus and Benefits Hybrid: 2 days a week onsite (London) Permanent, Full Time We are partnered with an innovative start-up transforming the way people see and experience the world's best locations and experiences, financially facilitating people to explore the world with incredible savings. They are currently looking for a Senior Backend Engineer to join an existing team of circa 5 passionate and like-minded Engineers. As Senior Backend Engineer you will play a pivotal role in driving innovation, as well as working on their innovative product utilising a JVM stack ensuring quality across their code base. What we expect from the Senior Backend Engineer: • Proven experience across backend engineering utilising JVM technologies, • Proven hands-on experience in system design and architecture, • Focus on producing clean code whilst promoting excellent coding practices throughout the team Tech stack: • Java 11-17, Springboot, • PostgreSQL / Kafka, • AWS / Kubernetes / Terraform, • Typescript / React Benefits: • 10% bonus, • Life assurance, • 25 days annual leave (option to buy 5 extra), • Flexible/hybrid working, • Work from anywhere up to 4 weeks a year, • Personal learning budget This is an incredible opportunity for a driven Senior Backend Engineer to join an innovative start-up organisation and collaborate with expert teams in the travel space. Senior Backend Engineer Salary: Up to £95,000 + Bonus and Benefits Hybrid: 2 days a week onsite (London) Permanent, Full Time

numi is partnered with a high-growth, seed-funded AI startup building the next generation of autonomous AI for Client Services. This isn't another LLM wrapper. Our client is designing multi-agent systems that genuinely operate inside complex enterprise organizations, understand rich context, and take real-world action. With a freshly signed seed round and a clear path to $2M ARR by 2026, we are assembling the Founding Engineering Team to build the core platform for scale. The Role & The Challenge We are hiring four Founding Engineers to shape the architecture, product direction, and technical culture from the ground up. You will work directly with the CTO and CEO in a low-bureaucracy, output-focused environment where your early architectural decisions will define the product for the next 3–5 years. Core technical hurdles include: • Multi-Agent Orchestration: Designing a "Master Agent" to route tasks to specialized sub-agents., • Persistent Memory: Engineering systems that maintain dynamic context and recall per user., • Action-Oriented AI: Safely integrating agents with business tools to execute actions autonomously., • Enterprise Security: Architecting strict data boundaries and complex permissioning. What You Bring: • Strong backend/systems engineering experience (Python/Django/Langchain Agentic stack) with a recent focus on LLM application layers (e.g., agentic workflows, complex RAG, React)., • A proven track record of designing highly scalable architectures and integrating external APIs., • Startup DNA: You are a builder who thrives in fast-paced, high-ownership environments., • Bonus: Previous founding team experience, deep knowledge of enterprise security, or hands-on work with multi-agent orchestration. Location: London (Hybrid, 2–3 days/week to build culture). Exceptional remote candidates considered with London onboarding. Fast-Track Process: Numi Screen ➡️ CTO Interview + short task (15 mins) ➡️ System Design ➡️ CEO Culture Interview.

🚀 Senior Data Engineer – Storage Optimisation Engagement🚀 📍London (Hybrid) 📅 Starting ASAP for an initial 8 week engagement 💰 Outside IR35 - rate depending on experience We’re supporting a client looking for a Senior Data Engineer to lead a short-term, high-impact storage optimisation engagement within an ML-heavy environment. This is not a generic BAU role – it’s a focused piece of work with clear deliverables, governance ownership and measurable impact. 🔑 The Role • Assess large-scale storage usage across ML data prep, training and experimentation, • Design and execute structured clean-up & optimisation strategies, • Implement retention policies and lifecycle governance, • Reduce reliance on manual storage management, • Deliver a high-level data engineering roadmap, • You’ll work closely with ML and Infrastructure engineers, mapping workflows and introducing sustainable improvements. 🎯 We’re looking for someone who: 👉 Has strong experience in ML-focused data engineering environments 👉 Has led storage optimisation or data lifecycle initiatives 👉 Understands artefact management, data retention and governance 👉 Is comfortable delivering documentation and roadmaps

This role will be based on a hybrid working model from any one of our Egis offices in London, Manchester, Bristol. Potential for other locations to be considered based on business requirements and the Egis office location. Company Description Egis is a global consulting, engineering, and operations firm delivering intelligent and sustainable infrastructure solutions across more than 100 countries. With 20,500 employees worldwide, we support clients in designing and delivering projects that respond to the climate emergency, protect the environment and enhance the resilience of communities. In the UK, we deliver some of the most ambitious and environmentally significant infrastructure, energy, water and development projects. Job Description We are seeking talented individuals across all levels—from Graduate to Technical Director—to join our Environment, EIA & Consents team. Working within a collaborative, multi-disciplinary environment, you will contribute to high-quality environmental assessments, planning strategies and regulatory submissions across a range of nationally significant and complex development programmes. Mission Our mission is to provide technical excellence, robust environmental governance, and strong client leadership across environmental assessment, planning and consenting. Across all levels, you will contribute to EIAs, consenting strategies, environmental risk identification, stakeholder engagement and sustainable development outcomes. Graduate / Assistant Consultant • Support EIA screening/scoping tasks and draft baseline sections., • Assist environmental specialists with research, data collection and mapping., • Contribute to Environmental Statement chapters under supervision., • Participate in stakeholder engagement and project coordination. Consultant • Deliver defined EIA tasks or small work packages., • Prepare sections of Environmental Statements and supporting reports., • Coordinate technical inputs from environmental specialists., • Support communication with clients, planning authorities and consultees. Senior Consultant • Lead medium-scale EIAs or major workstreams., • Engage with stakeholders, regulators and project partners., • Mentor junior colleagues and support capability growth. Principal Consultant • Lead major EIAs and shape consenting strategies., • Provide senior-level assurance and technical direction., • Manage stakeholder engagement, regulatory interface and risk mitigation., • Oversee quality assurance, governance and integration of technical inputs. Associate Director • Direct major EIA portfolios and environmental planning programmes., • Lead long-term consenting strategies for complex infrastructure., • Oversee governance frameworks, risk management and environmental assurance., • Support business development, bids and high-level client relationships. Technical Director • Provide national strategic leadership for EIA & Consents services., • Drive capability development, innovation and market growth., • Build senior-level client and regulator relationships., • Oversee major bids, quality governance and high-risk project oversight. Qualifications & Experience • Relevant degree in environmental science, planning or related field., • Chartered status desirable at Senior level and above., • Increasing experience aligned to project scale and complexity., • Strong analytical, communication and organisational skills. Additional Information We are committed to our planet In each project we design, engineer and operate we care deeply about the legacy we’re leaving behind. As part of our team, you’ll have a unique opportunity to use your skills and expertise to shape a better future for our communities in the UK, and all around the globe. Our commitment is translated in the work carried out by our Egis Foundation, which funds concrete actions to address the climate crisis and is focused on educational and social initiatives that will help in the responsible and sustainable shift towards a sustainable world. We are an Equal Opportunities employer and we strive to build a workforce that truly reflects the communities we represent. We welcome candidates from all backgrounds, regardless of age, disability, gender, gender identity, gender expression, race, religion or belief, sexual orientation, socioeconomic background, and any other protected characteristic. If you decide to apply for an opportunity with us, your application will be assessed based purely on your experience, the essential and desirable criteria, and your suitability for the role. We value each and every one’s contribution as this builds our culture and means that if you work with us, you will be included, listened to, and respected.

About the job Our client is building AI systems that fundamentally change how financial institutions fight fraud and assess business risk. Their platform replaces slow, manual due diligence with intelligent agents that transform messy, unstructured data into clear decisions for compliance teams worldwide. Founded by engineers who have previously built fraud and credit risk systems safeguarding billions in transactions, the team is now scaling this expertise to help fintechs and banks detect risk faster, onboard legitimate businesses more smoothly, and reduce financial crime at a global level. Role Overview: You’ll join as a Founding AI Engineer, designing and scaling production-grade LLM systems that power automated due diligence workflows used by financial institutions operating across multiple regions. Key Responsibilities: • Design and evolve core AI agent frameworks used to automate complex compliance and risk workflows, • Build reliable infrastructure that enables language models to reason over diverse data sources and internal tools, • Ship production-ready AI features, from experimentation through deployment and iteration, • Partner closely with customers to deeply understand real-world compliance challenges and translate them into product improvements, • Take ownership of end-to-end outcomes, from technical decisions to user impact, • Contribute to shaping engineering standards, architecture, and long-term technical direction in a fast-growing environment Qualifications: • Strong hands-on experience building and deploying AI-driven systems in production environments, • Deep interest in applied language models and how they can be safely and effectively used in enterprise settings, • Solid backend engineering skills, with comfort working across modern cloud-based architectures, • Ability to operate in ambiguous problem spaces and make sound technical trade-offs, • High empathy for users and a genuine interest in solving operational problems alongside customers, • Mindset aligned with early-stage teams; ownership-driven, pragmatic, and comfortable moving fast If you’re excited about building AI systems that help financial institutions stop fraud, streamline compliance, and make global business onboarding safer and faster, this is a chance to shape both the product and the company from day one. Visa sponsorship is not supported for this role.

Role Overview We are looking for an experienced Martech Solutions Architect to help shape and deliver customer orchestration solutions that align business strategy, use cases, and technology execution with customer experience and business value. This role sits between key stakeholder teams across strategy, technology, and delivery, acting as a trusted advisor who leads discovery, defines business-led MarTech roadmap, and translates them into scalable architectures and integration requirements underlined by value. You will bring strategic lens to technical scoping and implementation and work closely with technical and delivery teams to realise measurable business value from CDP investments. The ideal candidate brings deep CDM/ MA/ data layer domain expertise, a strong understanding of the wider martech and data ecosystem, as well as the business impact of solutions and has the ability to engage confidently with senior stakeholders layering business acumen on top of technical expertise. Key Responsibilities Business Architecture & Discovery • Engage with senior stakeholders to understand business goals, customer strategies, and transformation priorities, • Lead CDP-focused discovery, defining customer use cases, data requirements, and activation opportunities, • Design and scope end-to-end CDP architectures, covering data ingestion, identity resolution, segmentation, and activation, • Define how the CDP integrates with, Data lake / lakehouse platforms (e.g. Databricks), CRM and sales platforms (e.g. Salesforce), Marketing automation and engagement tools (e.g. Braze), • Work with backend and data engineering teams to understand requirements and design for API-based integrations for real-time triggers, events, and personalization, • Support solution design for both streaming and batch pipelines across CDP, data platforms, and activation channels, • Drive cross-functional collaboration to translate business architecture into measurable business impact., • Support establishment of governance frameworks, operating models, and roadmap planning for CDP and martech platforms, • Track business value and benefits realisation across the delivery lifecycle, • Serve as the internal CDP practice lead, owning platform capabilities, technical direction, and strategic value. About the Candidate Education Experience & Expertise • 6-8+ years’ experience across Business Architecture, Solution Architecture, Martech, or Data-led transformation roles, • Demonstrated, hands-on experience working with enterprise Customer Data Platforms, ideally including platforms such as Treasure Data or comparable CDPs, • Strong experience designing and shaping end-to-end martech and data architectures, spanning CDP and identity resolution, Marketing automation and engagement platforms, CRM and customer-facing systems, Data lake / lakehouse platforms (e.g. Databricks)., • Proven track record of leading discovery, requirements definition, and solution shaping in complex or ambiguous environments, • Demonstrated ability to operate as a bridge between strategy, business, and technology, • Comfortable leading discovery, influencing senior stakeholders, and translating complexity into clear recommendations, • This is not a purely technical role - success is measured by business alignment, adoption, and value, not just implementation, • Collaborative, outcome-focused, and able to mentor or guide less experienced team members, as well as operate confidently within complex, multi-stakeholder project environments., • Proactive and outcome-driven, with a strong bias toward identifying opportunities, shaping ideas, and proposing solutions rather than narrowly executing.

Senior Full Stack Engineer - React, Typescript, Python, Java London, UK Permanent | Hybrid | 3 Days PW £90,000 to £120,000 Curated are partnered with a high growth B2B SaaS organisation undergoing a major evolution towards more intelligent, automated and AI enabled product experiences. Already highly successful and generating over $1bn in revenue, the business is continuing to scale and investing in new engineering teams building next generation workflow tooling, automation and enhanced customer facing products. They’re now hiring a Senior Full Stack Engineer with a strong frontend focus to help deliver modern, intuitive and high performance user experiences. This role will sit within newly formed product teams working closely with Product, Design and Engineering to build scalable, customer centric solutions used across a global platform. Importantly, this is not an AI research role. It’s about building great products that make intelligent use of modern tooling and automation. What you’ll build → Develop high quality frontend applications using React and TypeScript → Design and implement scalable UI architecture with performance and usability in mind → Contribute to backend services across a modern cloud based stack → Collaborate closely with Product and Design to translate requirements into elegant user experiences → Build clean, maintainable and well tested code → Contribute to CI/CD pipelines and modern engineering practices → Support the development of intelligent platform features and workflow enhancements About you → Strong commercial experience with Frontend and related technologies including but not limited to React and TypeScript → Full stack capability with experience across backend technologies such as .Net, Python, Java or Similar → Comfortable working in cloud environments → Experience building products in high scale or SaaS environments → Collaborative mindset and comfortable working cross functionally → Passionate about building intuitive, performant user experiences → Motivated by modern product development and continuous improvement If you’re a frontend leaning full stack engineer who enjoys building polished, customer focused products within a scaling SaaS environment, this role offers strong ownership and meaningful impact.

Core Developer (Python) - Algo Trading Firm - London - Up to £350k+ TC (DOE) One of London's most impressive Algo Trading firms is looking for Engineering Wizards to join their team in London. Having arguably one of the best technology teams in the world, the firm is in a stage of hypergrowth, looking to deliver on its ambitious plans to be a leading liquidity provider in the market. The firm is renowned for its advanced tech and above-market-rate compensation (made ~40 of its staff millionaires in the last 2 years). In the role, you would be focusing on highly scalable distributed systems, working directly with the Lead Core Developer, the CTO and other various internal stakeholders. The system you would be designing and the building will be written on Linux, in Python, but will communicate with the C++ Stack. The focus will be on building a very high-performance system dealing with 100M+ transactions daily. Requirements: • Excellent Python skills with a good understanding of relevant libraries., • Significant system design and architecture knowledge for highly distributed systems., • Ability to design, build and optimise high-performing Python systems from scratch., • Previous experience building/upgrading SQL databases would be highly desirable., • Good knowledge of source versioning systems, • BSc in Computer Science or similar STEM subject. We encourage you to apply even if you think you may not currently fit all these requirements – so long as you have proven academics and are willing to work hard and learn, we want to hear from you. Note: if you haven't received a reply within 3 days, your application was unfortunately not accepted. Core Developer (Python) - Algo Trading Firm - London - Up to £350k+ TC (DOE)

VP-Level C++ Developer – Low Latency Trading Platform Financial Services | Trading Technology | Hybrid 3x Days in office We are hiring a senior, hands-on C++ engineer (VP level) to join a front-office trading technology team building and optimising a low-latency trading platform, with a focus on extending the stack into options trading. This is a technical role for someone who enjoys working close to the metal, solving performance problems, and contributing directly to core trading infrastructure. The Role You will work alongside other senior engineers to design and enhance high-performance trading and market data systems. The focus is on ultra-low latency, robustness under load, and clean, well-tested code. Key responsibilities include: • Designing and building low-latency, high-performance C++ components for trading and market data, • Enhancing core trading infrastructure in collaboration with other VP-level engineers, • Driving automated testing practices (TDD, BDD, CI) across the codebase, • Profiling and tuning systems for performance, memory efficiency, and multi-threaded workloads, • Contributing to new functionality supporting commodity derivatives and options trading, • Working with stakeholders to ensure scalability, stability, and production resilience What We’re Looking For • Deep C++ expertise with a strong track record in low-latency systems, • Currently operating at VP level (or equivalent senior engineer level) in trading tech, financial services, or high-performance environments, • Strong understanding of performance optimisation, memory management, and multi-threading, • Experience with automated testing frameworks and CI/CD practices, • Exposure to trading platforms, exchange technology, or market data systems, • Knowledge of commodity derivatives or options markets is helpful but not essential, • Comfortable in fast-paced, high-impact engineering environments Why This Role • Work on mission-critical trading systems at the heart of the business, • Join a senior, high-calibre C++ engineering team, • Contribute to a strategic build-out of options capabilities, • VP-level scope with real technical ownership, • Competitive compensation aligned to experience and impact If you are a senior C++ engineer with genuine low-latency experience and want to work on core trading systems, this is worth a conversation.

We are retained by a business that is one of the highest regarded M&E Contractors in their space, with a long existing track record of delivering major design & builds in the commercial, residential, hotel & leisure, pharmaceutical projects with values up to £60 million. Due to 2025 being a year of significant growth and record high profit levels, they are looking to continue strengthening the engineering team for a major design & build scheme in Central London. Therefore, they are looking for the best of the best! Qualifications/Certifications/Education: • Mechanical/ Building Services Engineer Degree or City & Guilds in Mechanical Engineering Skills: • Mechanical design, • Inception till completion, • Client facing, • Major project experience Main Duties & Responsibilities: • Lead mechanical packages from design through to handover, • Manage and coordinate designs, drawings, and technical submissions, • Oversee procurement of plant, materials, and subcontractors, • Ensure works meet programme, budget, and quality targets, • Monitor site progress and report to senior management, • Manage and support subcontractors and site team, • Ensure full compliance with regulations and client specifications, • Drive value engineering and cost efficiencies, • Lead testing, commissioning, and system handover, • Manage O&M manuals and close-out documentation, • Chair and attend technical and progress meetings, • Enforce health, safety, and environmental standards, • Identify and resolve technical and commercial issues, • Mentor and support junior engineers

About us Hoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design challenges for the built environment throughout the UK and further afield. We provide a wide range of engineering and consultancy services, including acoustics, air quality, building services (MEP), fire, lighting, security and sustainability to name but a few. Together, our highly skilled teams use technical expertise and problem-solving skills to bring buildings to life. We ensure that whatever the building, its design is outstanding, and its operations meet the needs of the communities it serves. We are as committed to providing an environment where everyone can realise their unique potential. So, in joining Hoare Lea, you will experience a business that enriches your knowledge, supports your wellbeing, and welcomes your individuality. You’ll have the opportunity to participate in our 9-day fortnight scheme, thriving community groups, varied social and networking events, and extensive professional and technical development schemes. We also offer an extensive benefits package, including private medical cover, electric vehicle salary sacrifice scheme, stock options, and up to 30 days of annual leave. Whatever your ambitions or circumstances, our aim is to enable everyone to develop their knowledge, give their best, and enjoy what they do. About the role We have a brand-new opportunity for an Associate Electrical Engineer to join our team based in our London office. It's an exciting time to join Hoare Lea. As the largest within the firm, our London office has a broad and far-reaching experience covering all sectors. It’s a real hive of activity, home to both MEP engineers and a variety of other specialist groups. Working with our specialist groups, you will be joining a collaborative, knowledgeable, highly engaged team who love what they do. Our team have a wealth of experience and offer a positive, supportive and flexible culture. We have a proven track record working within the Residential, Commercial, Healthcare, Science & Research and Mission Critical & Data Centre sectors. Working alongside a range of specialist engineers and consultants, you will be joining a collaborative, knowledgeable, highly engaged team who love what they do, and offer a supportive, flexible, and high performing work culture. As an Associate Engineer, you will be responsible for supporting and delivering designs for a range of project types and sizes. You will work within a multidisciplinary team of engineers and consultants delivering design solutions of the highest standard for our clients, while securing repeat and new business opportunities. A critical aspect of this role is to support and develop a team of technically competent, collaborative, and highly engaged team members. In this key and varied role, you can expect to: • Be responsible for the day-to-day technical delivery of the electrical design services for multi-disciplinary projects across a number of building sectors., • Lead the development of initial strategic concepts for projects ensuring solutions are appropriate for the brief and regulatory standards., • Interact regularly with internal and external stakeholders, ensuring a communicative, collaborative and timely approach to delivery This is a client-facing role, so you will be attending project meetings and disseminating / translating the brief within the project team., • Work with the team leader to help monitor fee expenditure, resources and work delivered., • Mentor and support our ‘next gen’ professionals, including apprentices and graduates. About you To be successful in this role you’ll need: • Proven experience working as an Electrical Engineer or in a closely related role, with a track record delivering on a variety of complex projects., • Experience of modern technical delivery processes, and use of relevant software/tools such as BIM, Revit, Electrical OM, Dialux and Relux., • Demonstrable experience working with clients/contractors / architects in a design-oriented / consultant role., • Self-awareness, an open mind, and a spirit of generosity., • Experience in supporting others to develop knowledge, skills, and confidence. How to apply To apply simply complete a CV profile and submit your application, or for further information please contact . If shortlisted, one of our recruitment team will be in touch to arrange a introductory call (about 30 minutes) to discuss the role and your experience in more detail. From there, successful candidates will be invited to attend a panel interview, either via Microsoft Teams or in person at one of our offices. Adjustments and accommodations If there are adjustments or accommodations that we can put in place to help you participate and give your best at any stage of the recruitment process (whether relating to disability, neurodivergence or anything else) please let us know. Data privacy We have updated our terms and conditions for candidates, ___ Recruitment agencies We have a Preferred Supplier List of trusted partners who assist us when required. We do not acknowledge speculative CVs or unsolicited candidate introductions from agencies not on the list.

Why Verifone For more than 40 years Verifone has established a remarkable record of leadership in the electronic payment technology industry. Verifone has one of the leading electronic payment solutions brands and is one of the largest providers of electronic payment systems worldwide. Verifone has a diverse, dynamic and fast paced work environment in which employees are focused on results and have opportunities to excel. We take pride in the fact that we work with leading retailers, merchants, banks, and third party partners to invent and deliver innovative payments solution around the world. We strive for excellence in our products and services, and are obsessed with customer happiness. Across the globe, Verifone employees are leading the payments industry through experience, innovation, and an ambitious spirit. Whether it’s developing the next platform of secure payment systems or searching for new ways to bring electronic payments to new markets, the team at Verifone is dedicated to the success of our customers, partners and investors. It is this passion for innovation that drives each one of our employees for personal and professional success. About The Role We are seeking a Principal Software Engineer based in London to provide technical leadership across backend services supporting our global payment gateway system. You will design and evolve core platform capabilities, guide architectural decisions across microservices, and mentor engineers while remaining hands‑on with critical systems built using Java and Spring Boot. This role sits at the heart of Verifone’s global payment gateway platform. You will help shape the technical direction of systems responsible for processing high‑volume, mission‑critical financial transactions worldwide. At this level, the role goes beyond feature delivery. You will drive architectural decisions, set engineering standards, and influence how teams design, build, and operate secure, scalable backend systems. Success in this role is defined by technical leadership, sound judgment in complex trade‑offs, and ownership of systems that must perform reliably under real‑world load and regulatory constraints. You will work closely with senior engineering, platform, product, and infrastructure partners to ensure our systems scale globally, remain secure, and meet the highest standards for availability and performance. Required Skills and Experience Needed Programming Languages • Spring Boot, • Spring Web (REST APIs), • Spring Data, • Deep experience designing and operating microservice‑based architectures, • Strong application of clean code practices and SOLID principles, • Ownership of system‑level architecture and cross‑service design decisions, • Design and governance of RESTful APIs, JSON, and HTTP standards, • API versioning and backward‑compatibility strategies, • MongoDB / NoSQL expertise, including:, • Data modeling, • Indexing strategies, • Performance optimization, • AWS services including EC2, ECS/EKS, S3, RDS and/or DynamoDB, and CloudWatch, • Docker and containerized deployments, • CI/CD pipelines and Git‑based workflows, • Strong unit and integration testing practices using JUnit and Mockito, • Ownership of quality standards, testability, and CI discipline, • Principal‑level backend engineering experience building and operating large‑scale, high‑performance systems, • Approximately 8+ years of backend development experience, with several years working on production Java and Spring Boot services, • Proven experience owning architecture and technical direction for critical backend platforms, • Extensive production experience with MongoDB, including modeling, indexing, and performance optimization Bonus Skills and Experience Payments & Domain Expertise • Background in fintech or payments, • Experience with payment processing, transactions, and financial data, • Experience with event‑driven architectures, • Messaging or streaming technologies such as:, • Kafka, • AWS SQS, • Deep experience with AWS, Docker, and CI/CD practices, • Proven ability to mentor engineers and raise the technical bar across teams, • Strong sense of ownership for systems running in production Our Commitment Verifone is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Verifone is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

Low Latency Trading & Observability SRE / Platform Engineer / Production Engineer sought to join an elite Multi-Strategy Quant Hedge Fund with $40BN+ in Assets Under Management. Our client is one of the world’s top Hedge Funds who are especially renowned for innovation and investment in Data & Technology. They are now looking to recruit a Low Latency Trading & Observability SRE / Platform Engineer / Production Engineer into their core Production Engineering team, who are accountable for the reliability, operability and performance of the firm’s trading-critical systems, in an environment where availability, correctness and latency directly impact outcomes. The successful hire will own the reliability of business-critical systems, from observability design through to incident resolution and systemic improvement; lead high-severity incident management; and reduce toil with software engineering, primarily in Python but also with Golang, TypeScript, SQL and/or PowerShell. The role requires someone who can evidence outstanding problem-solving and the ability to solve problems on their own initiative. Requirements • Debugging distributed systems: operating, improving and scaling complex systems in high-availability environments., • SRE fundamentals: SLO/SLI thinking, observability, incident leadership, and a bias for systemic platform fixes., • Strong software engineering skills: high proficiency in at least one modern programming language (Python preferred)., • Modern open-source observability knowledge: Experience within the ecosystem (e.g. OpenTelemetry, LGTM stack, Prometheus, Grafana, Loki)., • Unsiloed cross-platform operator: Confidence taming complex technical landscapes spanning multiple languages, platforms and data systems i.e. Linux, Cloud, Kubernetes, Windows., • Strong communication skills: able to explain technical issues and trade-offs to non experts under time pressure., • Relationship-driven mindset with high accountability: builds trust, aligns stakeholders, and takes end-to-end ownership for results. This is an outstanding opportunity for a talented Low Latency Trading & Observability SRE / Platform Engineer / Production Engineerto forge a long-term career in one of the world’s top Quantitative Hedge Funds, operating in a demanding, highly-visible, and state-of-the-art technical environment. Our client operates a four-day-per-week onsite policy located from London SW1. Compensation is commensurate with attracting, motivating and retaining the absolute best-in-class engineering talent, with an industry-leading record of long-term employment and tenure.

Safe Intelligence is on a mission to make AI safe and reliable for anyone to use. To help us succeed, our team is looking for a Senior Python Engineer, and we’re hoping it’s you! In this role! You'll help lead and implement the improvement of algorithms, optimising execution, usability, and package architecture of our ML Verification packages. Note that this is a Python code focused role, rather than a Data Science role, so Python programming skills are the priority, where as Machine Learning and Data Science skills are secondary. There will be plenty of opportunity to get involved in machine learning model training, evaluation and deployment, as well as all the associated ecosystems of tools, however the key mission is work magic on our python based tools and packages. We’re looking forward to having you on board! Responsibilities: The position requires a passion for science and engineering, paired with an ability to produce production-ready solutions while working closely with both product and research teams. As a Safe Intelligence Senior Python Engineer, you will: • Play a leadership and mentoring role in Python package and code development including strong modelling of best practice and efficient procedures., • Productise a set of Python packages and tools for use in machine learning applications that build on powerful algorithms developed by the research team., • Contribute towards making verification and robust-learning algorithms scalable and more efficient, and developing a clean, well-organised code-base that supports our goal of making these methods intuitive and easy to use by the wider community., • Work closely with the platform team to interface and containerise the packages and toolkits for scalable deployment., • Stay updated with the latest technologies and trends in Python development and actively contribute to the team's technical knowledge base., • Contribute to Machine Learning related Open Source initiatives. Requirements: The technical requirements for the role are: • Extensive professional experience as a Python-based developer., • Experience with modern Python development techniques and design patterns., • Experience with the development of highly parallelised applications, including memory management., • Experience with widely used tools in data science and machine learning. Developers should be somewhat familiar with libraries like NumPy, pandas, scikit-learn, and PyTorch., • Proficiency in testing approaches and frameworks like pytest as well as automation tools like Github Actions or Travis CI for maintaining code quality and continuous integration/continuous deployment (CI/CD) pipelines., • Advanced proficiency with code maintenance tools and best practice, including Git and configuring workflows., • Experience either contributing to or maintaining Python based open-source projects., • Have a passion for code quality and things done right. Additional beneficial experience includes: • Familiarity with CUDA and optimising highly parallelised GPU-based computations are a plus, • Familiarity with the end-to-end supervised training of neural networks and accompanying MLOps ecosystem are a plus, • Familiarity with Django and related frameworks / tools, • Familiarity with other programming languages and frameworks At a personal level we’re also looking for someone who is: • Passionate about delivering software to realise safe AI solutions in line with client needs., • Deeply technical and constantly in a state of learning., • Able to communicate clearly and efficiently with a variety of audiences including developers, researchers and other partners., • Fearless in getting "hands-on" with technology and execution., • Has a strong understanding of modern software engineering processes., • Comfortable with ambiguity with a drive for clarity., • Collaborative with and respectful of others on the team., • Honest, straightforward, and caring about each other’s well-being. Why Safe Intelligence is for you: We strongly believe AI can bring great benefits to individuals and society, but these will only be achieved if the systems we build are safe to use. To meet this need, we are developing advanced deep validation techniques and tools that allow AI/ML engineers world-wide to validate the robustness of their models, as well as repair the fragilities that they discover. By joining us, you’ll be able to help advance the techniques, bring advanced technologies to AI/ML engineers worldwide and contribute to our shared mission to realise successful and reliable AI. Grow with us! If you think you can bring something special to this role, please apply even if you do not meet all listed criteria. Safe Intelligence is exploring uncharted waters, and finding the right crewmates is important to us. We support ongoing learning for the whole team, ranging from individual mentorship to internal seminars and support for sector and technology-specific upskilling. Compensation & Benefits Safe Intelligence provides competitive compensation based on role and candidate experience. In addition, company benefits for all roles include: • Stock option benefits, • Mentoring, learning, and development allowance, • Regular team social and work events, • Flexible and generous holidays. We work hard and encourage everyone to take time off to recharge and enjoy other aspects of our lives. Equality and Inclusion We are proud to be an equal-opportunity employer and work hard to create an environment where people of diverse backgrounds and life experiences can thrive. The team is highly collaborative and meritocratic. Great ideas come from everywhere, and we strive to make it easy for people to express themselves and be heard. Location & Office Culture Safe Intelligence is based in London, UK, and we’re focused on building the initial team here. We highly value the ability to work flexibly and remotely at times, but we also have a strong belief that regular in-office interactions make for a much more fulfilling and productive work experience. Our company culture combines optimism for the future (hard problems can be solved with the right effort), speed of iteration (the best ideas come from many ideas tested), and rigor in what matters (correctness and precision are critical for safety). Come and join us to add your skills and passion to the future of Safe Artificial Intelligence!

Principal or Associate Electrical Engineer Data Centres and Mission Critical London About us Hoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design challenges for the built environment throughout the UK and further afield. We provide a wide range of engineering and consultancy services, including acoustics, air quality, building services (MEP), fire, lighting, security and sustainability to name but a few. Together, our highly skilled teams use technical expertise and problem-solving skills to bring buildings to life. We ensure that whatever the building, its design is outstanding, and its operations meet the needs of the communities it serves. We are as committed to inclusivity and flexibility as we are to sustainability and high performance. So, in joining Hoare Lea, you will experience a business that enriches your knowledge, supports your wellbeing, and welcomes your individuality. You’ll have the opportunity to participate in our 9-day fortnight scheme, our thriving community groups (ethnicity, families, gender, LGBTQ+, and neurodiversity), our varied social and networking events, and our extensive professional and technical development schemes. We also offer an extensive benefits package, including private medical cover, electric vehicle salary sacrifice scheme, stock options, and up to 30 days of annual leave. Whatever your ambitions or circumstances, our aim is to enable everyone to develop their knowledge, give their best, and enjoy what they do. About the role We have an exciting opportunity for a Principal or Associate Electrical Engineer to join our Data Centre and Mission Critical team. It's an exciting time to join the industry. Data centres are increasingly important to the economy, with the technology that drives them changing at a blisteringly fast rate, and our Mission Critical team assists clients in navigating the evolving requirements of this sector. Our experience covers everything in the Data Centre & Mission Critical sector – from complex live plant upgrades, close control, data halls, financial-sector trading floor environments, critical engineering, and due diligence reviews of existing facilities, you will get to work on projects across the UK, Ireland and Europe. Working collaboratively with our specialist groups, you will be joining a collaborative, knowledgeable, highly engaged team who love what they do. Our teams have a wealth of experience and offer a positive, supportive and flexible culture. Working alongside the Project Leader, you will be facing clients, responding to our clients’ needs, developing designs and producing reports, specifications and guidance or overseeing testing and commissioning activities. We work closely as a team to ensure we achieve the best results and deliver a consistent, high-quality service for our clients. In this key and varied role, you can expect to: • Be responsible for the day-to-day technical delivery of the electrical design services for data centre and mission-critical projects., • Lead the development of initial strategic concepts for projects ensuring solutions are appropriate for the brief and regulatory standards., • Interact regularly with internal and external stakeholders, ensuring a communicative, collaborative and timely approach to delivery. You will be in a client-facing role, attending project meetings and disseminating the brief to the project team., • Work with the team leader to help monitor fee expenditure, resources and work delivered., • Mentor and support our ‘next gen’ professionals, including apprentices and graduates. About you To be successful in this role, you’ll need: • Proven experience working as an Electrical Engineer or closely related role, with a track record delivering on Mission Critical and Data Centre projects., • Experience with modern technical delivery processes and use of relevant software/tools such as Revit, BIM, Electrical OM, Dialux and Relux., • Demonstrable experience working with clients/contractors/architects in a design-oriented / consultant role., • Self-awareness, an open mind, and a spirit of generosity, • Experience in supporting others to develop knowledge, skills, and confidence. How to apply To apply simply complete a CV profile and submit your application, or for further information please contact If shortlisted, one of our recruitment team will be in touch to arrange a introductory call (about 30 minutes) to discuss the role and your experience in more detail. From there, successful candidates will be invited to attend a panel interview, either via Microsoft Teams or in person at one of our offices. Adjustments and accommodations If there are adjustments or accommodations that we can put in place to help you participate and give your best at any stage of the recruitment process (whether relating to disability, neurodivergence or anything else) please let us know. Data privacy We have updated our terms and conditions for candidates, ___ Recruitment agencies We have a Preferred Supplier List of trusted partners who assist us when required. We do not acknowledge speculative CVs or unsolicited candidate introductions from agencies not on the list.

Job title: Highways Design Engineer Type: Contract Location: London Salary: Dependent on experience, skills, and location An introduction to our unique company… Waterman Aspen welcomes engineers and technical specialists to make their mark by working on some of the biggest infrastructure projects or in delivering professional services across the UK. We specialise in secondment services, providing the right people, with the right skills for the job, at the right time. Our diverse client base includes local authorities, consultancies, public bodies, and construction companies. We take pride in supporting our colleagues throughout their careers. We’re a people-centric organisation, placing mutual respect and dignity in the highest regard. This is reflected in our approach to issues such as mental health and wellbeing, family friendly policies, social value, and net zero. We’re a Disability Confident Employer and an accredited Real Living Wage Employer. We have big ambitions for the future, and we’d love for you to be part of it. Your career with Waterman Aspen… You’ll get all the benefits of being employed by us, while working on a variety of projects for our clients. Joining Waterman Aspen as Highways Design Engineer will see you as a key member of the London North team and you can expect: • A varied client base where you can apply and develop your skills, • Buy-in from clients to assist in your technical progression, • Further exposure to your chosen industry - increasing your awareness, knowledge and sharpening your skills, • The flexibility to broaden your horizons with each new secondment, without changing your employer, • Career development and training to reach your professional or academic qualification goals supported by our own network of mentors and managers, • Paid subscription to a professional body of your choice, • Regular social events and volunteering opportunities Experience required… • Design and construction experience in highways, • commercial awareness, • Working knowledge of Local Authority and national design standards and contracts, • Working knowledge of CDM (Construction Design Management) regulations, • Ability to contribute to engineering projects with values exceeding £1m from initiation through to completion with support of a senior engineer., • Computer literate particularly Microsoft Excel and Word, • Experience of the NEC suite of contract documents, • Knowledge of highway design guidance and standards including DMRB, Manual for Streets, LTN 1/20, TSRGD, MCHW and other relevant codes of practice and design standards, • Ability to compile specifications and Bills of Quantities (BoQ), • Proficient in AutoCAD (Civil 3D experience would be advantageous) Essential: • Educated to HND or degree level in civil engineering BEng/Meng (or equivalent), • Hold or be working towards an appropriate professional qualification (IEng / CEng etc).

Lead Software Engineer | Distributed Systems | Sustainable Cloud Native Platform 💸Up to £130,000 per annum plus bonus plus stock 🏠Central London office 🖱️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Lead Software Engineer with extensive knowledge of building distributed systems? Looking to join a company who are solving genuine problems that disrupt an industry? Interested in working with the best talent on the market and having a real impact on projects? If so... I'm partnered with a very exciting Cloud scale-up who have received record Series A funding and are looking for innovative Lead Software Engineers to join their ambitious team! With a new VP of Engineering who has spent much of their career building out a world leading Cloud platform, the team are growing fast and they're looking to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most accountable and sustainable cloud provider🌳 What they're looking for in a Lead Software Engineer: • Tech agnostic but preferable experience working with Golang, Rust, Java and/or C/C++., • In-depth knowledge of distributed systems, building solutions at scale where performance, reliability and availability are key considerations., • Confident in leading the definition and creation of solutions from 0-1, solving ambiguous and complex challenges., • Experience working on software infrastructure or building Cloud native software using Kubernetes., • Understanding of systems design and Open Source components., • If you have knowledge of building virtual machines - Virtual servers, virtual networking or network programming - that's a plus... but definitely not needed! If this sounds like you, feel free to apply and I can run through more details! Lead Software Engineer | Distributed Systems | Sustainable Cloud Native Platform

An exciting opportunity for a Java Software Engineer has arisen with a leading semiconductor company specialising in high-performance mixed-signal processing, based in London. This is an exciting opportunity for a Java Software Engineer to design and evolve cross-platform applications, SDKs, and developer tooling. You’ll work closely with UX specialists, hardware teams, and software engineers to build polished internal tools that power advanced hardware configuration and tuning workflows. You will commit to a hybrid working model, with a minimum of one day per week onsite in the London office. Experience for the Java Software Engineer includes: • Desktop application development, ideally with Java, • UI frameworks, e.g. JavaFX, Swing, Qt, • Object-oriented design and development, • Multithreaded development, • Desired: build automation (CI/CD) and Docker If you are a Java Software Engineer looking for a new challenge within an innovative and award-winning engineering culture, then please apply today to learn more.

Mint Selection are partnered with one of the UK's leading renewables IPPs that are seeking an Electrical Engineer to join our client's Engineering team. Working alongside a multi-disciplinary team of engineers, you would be responsible for the design, development and delivery across a portfolio of BESS projects and associated Substations (up to 400kV). You'll have exposure to the full lifecycle from late-stage development through to energisation, and benefit from an autonomous working environment where you’ll act as both the Client and the Principal Contractor. Key Responsibilities Design Co-ordination for one or more projects: • Co-ordinate the design inputs from all contractors responsible for design on site, • Proactively identify design issues early and resolve these issues or escalate to the head of engineering, • Lead design co-ordination meetings between all contractors responsible for design, • Manage design register and provide regular updates to the project team, • Manage all drawings and calculations required for the project, • Review of contractor designs and calculations, • Earthing designs, • Protection, • Fault levels What We're Looking For: • Bachelor's / Master's Degree in Electrical Engineering or a related discipline., • Knowledge of design and construction of power and energy projects., • Strong communication and stakeholder management skills., • Ideally, working towards chartered status (IEng/CEng) If interested, please click 'Apply' if you have an up-to-date CV or alternatively, email to arrange a confidential, exploratory chat.

Senior Backend Engineer – Remote first, London office (UK) 💰 £65k–£75k | ⏳ Full-time, 4-day work week I’m working with an exciting client who is looking for a Senior Backend Engineer to join their mission-driven team transforming frontline public services with AI. This is a unique opportunity to work on cutting-edge technology that helps teams delivering citizen services, from employability and housing to well being and justice, reduce admin, improve compliance, and spend more time on meaningful human work. What You’ll Do: • Build and scale core backend systems, APIs, data pipelines, and integrations, • Collaborate with CTO, product, and design teams to deliver tools used by real frontline workers, • Write maintainable, tested, and secure code that scales with real-world impact, • Make key technical decisions and help shape architecture as the product grows What We’re Looking For: Our client isn’t just hiring skills, they’re hiring the right person. You’ll thrive in this role if you are: • Passionate about the work you do and the impact it has, • Driven and invested in building technology that improves lives, • Reliable and consistent, with a strong sense of ownership and judgement You’ll also bring: • 5+ years of professional engineering experience, building backend services/APIs for enterprise-grade applications, • Expertise in Python/Flask; async patterns a plus, • Hands-on experience with AWS or similar cloud platforms, • Interest or experience in AI systems/LLMs Why Join: • Help reshape how frontline services work in the UK and beyond, • 4-day work week (paid for 5) and remote-first flexibility, • Work with a small, mission-driven team backed by world-class partners, • Be part of something transformative and build tech that truly matters If you care about code quality, values, and real social impact, please send your CV to

Job Overview The XVA Quant will be sitting within the XVACCR, Collateral & Credit Quantitative Research. The mandate of the quant team is to produce quantitative modelling and innovative solutions for XVA, Counterparty Risk, Collateral and Credit topics. The quant team regularly interacts with a broad scope of internal clients: • XVA and Scarce Resources desk for XVA pricing and modelling, • Risk department for Internal & Regulatory CCR, Accounting XVA, and SIMM, • Collateral desk for discounting, SIMM and IMVA with CCPs, • Trading and Risk Management for Credit derivatives. The quant team closely works with the business to study and assess the models’ behavior and performance. It also plays a significant role in several strategic XVA and RWA projects by producing computational blocks using cutting-edge modelling and implementation techniques to ensure the bank can cope with the increasing list of regulatory measures (XVAVaR, SACCR, FRTB-CVA …) and metrics needed to manage our XVA reserves properly (Optimization modules, Sensitivities with AAD, Machine Learning …). The quant team continuously builds and upgrades XVA libraries and platforms to implement regulatory changes in an optimized architecture. The team is also actively participating in developing the Collateral management platform for CCP and EMIR Initial Margin and working on various FO and Risk systems migration projects, supporting the XVA and Scarce Resources Management and Collateral Management functions. Responsibilities • Define and implement tools and pricing models for Collateral management activity (IMVA-CCP, SIMM …), • Define and implement mathematical tools and pricing models for XVA-linked activity, • Interact and support Trading, RPC and IT partners. Essential Requirements • High programming skills (C++, SQL, C#, VBA …)., • Good knowledge of numerical methods such as: Monte Carlo, Optimisation algorithms, … ., • Recent experience and strengths in most of the following:, • Distributed computing and Inter-process communication, • Multi-threading programming, • Microsoft products: Office, VC++, VBA, • SQL, Access, Oracle, • Web technologies: XML, XSLT, • Strong team orientation, ability to work alone and highly self-motivated, • Able to adapt and learn new technologies quickly, • Results and time oriented, • Excellent analytical and problem-solving abilities, • Creative, can devise and implement multiple solutions, • Good communication skills - both verbal and written, • Previous experience XVA and/or RWA optimisation Who We Are Our Expertise We provide high-impact consulting across five key domains: • Quantitative Finance — Model design, implementation and validation., • Risk & Regulatory — Risk frameworks and regulatory transformation., • Data & AI — Data optimisation and AI adoption with strong governance., • Digital & Technology — Cloud, engineering, automation and digital solutions., • Transformation — Change management and large-scale delivery programmes. Our Commitment Built on excellence, collaboration and innovation, Quanteam partners with clients to strengthen resilience, accelerate transformation and build future-ready capabilities. We are committed to a diverse and inclusive workplace where all individuals are respected and valued. We welcome applicants from every background and uphold equality across all characteristics. Diversity drives innovation and strengthens our ability to deliver exceptional results. Our aim is an environment where everyone can thrive and contribute to collective success.

Quantitative Developer - London Venture Search are proud to partner with a leading hedge fund in London that is seeking a Quantitative Developer to join their high-performing technology team. Our client is a well-established quantitative hedge fund operating across global financial markets. The firm focuses on delivering consistent, high-quality returns through systematic, research-driven investment strategies across multiple asset classes. The culture is intellectually rigorous, meritocratic, and collaborative. They value curiosity, discipline, and continuous learning, and are committed to fostering an environment built on respect, humility, and high performance. The team maintains a strong emphasis on both professional excellence and personal wellbeing. The Role You will play a key role in designing, building, and enhancing the firm’s automated trading systems and execution platforms. Working closely with traders and quantitative researchers, you will contribute directly to the performance and robustness of live trading strategies. Key responsibilities include: • Designing and developing high-performance trading systems, primarily in C#, • Collaborating with trading and research teams to build and optimize algorithmic execution and strategy infrastructure, • Developing and maintaining back-testing frameworks that accurately replicate production environments, • Implementing comprehensive testing (unit, integration, and end-to-end) to ensure reliability, scalability, and performance, • Monitoring production systems, analysing KPIs, and proactively improving system stability and efficiency, • Supporting live trading operations and working alongside execution and infrastructure teams, • Contributing to project planning, performance optimization initiatives, and technical documentation Requirements • Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, • Minimum 3 years’ experience in software development, • Strong proficiency in C# or C++, • Experience with multi-threading, reflection, and memory/CPU profiling highly preferred, • Exposure to hardware optimization (CPU, GPU, networking) advantageous, • Experience with user interface (UI) development, • Solid understanding of object-oriented design and algorithmic development patterns, • Familiarity with Windows and Linux environments, • Knowledge of financial products including equities, derivatives, fixed income, and other asset classes, • Strong organisational skills, attention to detail, and clear communication abilities, • Self-motivated, disciplined, and capable of working both independently and collaboratively

Location: Hybrid – Osterley (London) or Leeds Office presence: 3 days per week Be part of a leading European media and entertainment organisation serving millions of customers across multiple markets. We’re looking for a Design System Manager to help shape exceptional digital journeys and elevate the consistency and quality of our online platforms. About the Role Within our Customer Experience function, you will take ownership of the evolution and governance of our design system across web and mobile applications. You’ll lead a team of designers working in agile product environments, ensuring that every interaction reflects our brand standards and delivers measurable customer value. This position combines team leadership, design strategy, and operational oversight. You will guide the long-term direction of the system, ensuring it scales effectively and supports product roadmaps across the UK and Ireland. What You’ll Be Responsible For • Managing and developing a small team of product designers delivering intuitive, research-driven digital experiences., • Setting the strategic vision and governance framework for the design system to ensure scalability and alignment with business objectives., • Collaborating closely with engineering, product, research, and analytics teams to ensure performance, usability, and brand consistency., • Overseeing system structure, token frameworks, documentation standards, and alignment between design and implementation., • Embedding accessibility best practices (including WCAG 2.2 standards) across components, interaction patterns, and motion guidelines., • Defining customer experience metrics and linking design system adoption to measurable outcomes., • Extensive experience delivering large-scale digital products and mature design systems across responsive web and native apps., • Advanced knowledge of component libraries, scalable design tokens, and complex prototyping approaches., • Strong expertise in inclusive design and accessibility principles., • Experience applying user research insights and behavioural analytics to inform design decisions., • A track record of effective collaboration with engineering teams on component development and governance., • Excellent communication skills, with the ability to influence stakeholders and advocate for design excellence. We’re interested in seeing examples that demonstrate: • Team Leadership: How you’ve built or nurtured high-performing teams., • Design Process: Your approach to scalable, user-centred methods and measurable outcomes., • Strategic Influence: How you’ve shaped organisational direction or strengthened design maturity., • Product Impact: Evidence of digital experiences you’ve helped deliver, including tangible results. Formal portfolios are welcome, but alternative formats such as case studies, presentations, or written summaries are equally acceptable. Please clearly outline the problem, research insights, design evolution, and business impact. What We Offer Our benefits package includes: • Competitive pension contribution, • Private healthcare, • Access to exclusive entertainment and technology discounts, • Savings on mobile and broadband services, • Employee reward programmes and special experiences, • Flexible working arrangements Working Arrangements This is a hybrid role requiring three days per week in the office. Osterley (London): A modern campus with convenient transport links, on-site dining, fitness facilities, and various employee amenities. Leeds: A centrally located tech hub within walking distance of the train station, offering collaborative spaces and on-site facilities.

About Us Leveraging decades of experience, Equans Solar & Storage is the one-stop partner for scaled, integrated and performant solutions on solar & storage energy projects. Operating in 15 countries, with more than 1,500 experts dedicated to solar PV and high voltage, Equans Solar & Storage has installed over 6GW solar energy capacity worldwide, 550 MWh BESS and is operating and maintaining approximately 2GW of solar PV plants. Position Summary We are seeking a highly skilled and experienced Lead Technical Engineer to join our international team. The ideal candidate will have extensive experience in electrical engineering with projects in Solar, High Voltage Substations and preferably also BESS. You have the responsibility to manage the entire incoming bid process and create proposals. You will be intervening from the initial opportunity assessment to the final submission of the bid related BESS activities. This role will also involve the execution stage: leading the detail design, securing suppliers and subcontractors and ensuring that the bid meets technical specifications, safety standards, and client requirements. Key responsibilities • Manage the entire bidding process for the organization., • Collaborate with internal stakeholders, such as business development, finance, legal, and project management teams, to ensure bids are complete, accurate, and meet the client's needs., • Capable to challenge input from internal stakeholders to optimize the customer solution., • Prepare and submit bids and proposals to prospective clients., • Identify potential suppliers and subcontractors for materials and services required for projects such as aux transformers, cables, civil works, low voltage switchboards, etc., • Evaluate supplier and subcontractor proposals and negotiate contracts., • Develop and maintain strong relationships with suppliers and subcontractors to ensure timely delivery of high-quality materials and services., • Collaborate with engineering, operations, and finance teams to determine project needs and ensure alignment of procurement strategies with project goals., • Maintain a comprehensive database of all bids submitted, including wins, losses, and reasons for each outcome. Requirements • Master's degree in Electrical Engineering., • Proven experience (minimum 5 years) as a Bid Manager with a track record of winning bids, procurement activities and negotiating contracts., • Experience in relevant sectors like solar, high voltage substations and BESS is considered an asset., • Excellent communication and interpersonal skills, with the ability to build relationships and negotiate contracts with clients and stakeholders., • Strong analytical and research skills, with the ability to analyze market trends, competitor activities, and industry developments., • Ability to work independently, as well as part of a team., • Knowledge of relevant software applications such as Microsoft Office, AutoCAD and Salesforce.

My client is a London-based fintech building secure mobile products that help people manage and protect their money in challenging economic environments. Their mission is to make modern financial tools accessible, trustworthy, and resilient—especially for customers who are underserved by traditional banking. This is a full-time, onsite role in London (Shoreditch). As a React Native Mobile Engineer, you’ll lead the development of key mobile experiences end-to-end—from crafting high-quality, performant interfaces to integrating with backend APIs that power critical financial functionality. You’ll collaborate closely with product, design, and engineering leadership to ship features that users rely on for sensitive, high-trust financial workflows. Who You Are • Strong React Native engineer: You build polished, reliable mobile experiences and care about performance and UX details., • TypeScript-first: Confident shipping production apps using TypeScript and modern React patterns., • API & data fluent: Comfortable integrating with backend services and designing/consuming clean, efficient APIs., • Quality-driven: Experience with testing strategies for mobile (unit/integration/e2e), and a pragmatic approach to release stability., • Security-conscious: You understand secure coding, privacy principles, and the expectations of regulated or high-trust environments (fintech a plus)., • Product-minded collaborator: You work well across disciplines and optimize for customer outcomes, not just code., • Curious and empathetic: Motivated by building technology that improves real people’s financial lives. Nice to have • Exposure to Node.js/NestJS services (or similar), authentication flows, and fintech integrations., • Familiarity with Postgres, event-driven systems (e.g., Kafka), and cloud infrastructure (e.g., AWS, Docker, CI/CD). How You’ll Make a Difference • Build core mobile features: Deliver secure, scalable React Native functionality used in critical financial journeys., • Create exceptional app experiences: Develop accessible, intuitive, and responsive UI that makes complex money management feel simple and trustworthy., • Integrate with fintech-grade services: Work with authentication, account management, and compliance-related workflows through robust API integrations., • Collaborate across teams: Partner with design, product, and operations to translate user needs into thoughtful technical solutions., • Raise engineering standards: Improve code quality, reliability, developer experience, and observability for mobile systems., • Balance speed with rigor: Move quickly while maintaining the discipline required for financial products and sensitive data.

Senior Software Engineer | £800 per day (Inside IR35) | London | 3 days in Office Industry: Commodities Trading Location: London Job Type: Contract (6 months initial) Our client, a leading commodities trading firm, is seeking a Senior Software Engineer to support Front Office Technology across Gas and Power. This is a senior, delivery-focused role suited to an engineer who can take ownership of initiatives and drive them end-to-end within a fast-paced trading environment. You will work closely with Front Office stakeholders and technology teams, delivering robust platforms and tooling that directly support trading activity. Responsibilities: • Lead end-to-end delivery of technical initiatives – from scoping and design through to build, testing, release and iteration., • Own and enhance front office platforms and internal tooling., • Rebuild and improve core services, including a scraper platform and validation tooling., • Contribute to the build of a new data portal., • Work closely with traders and stakeholders to clarify requirements and maintain delivery momentum., • Operate effectively across both project work and BAU support, adapting to changing priorities and multiple workstreams., • Provide technical leadership and clear communication across teams. Required Skills & Experience: • Strong hands-on engineering experience in Python., • Experience working within AWS environments., • Solid .NET / C# development experience., • Proven track record of delivering projects end-to-end within a Front Office or trading-aligned environment., • Strong stakeholder engagement and communication skills., • Ability to operate independently and take full ownership of delivery. Desirable Experience: • Experience within commodities trading environments (LNG, Power, Renewables preferred)., • Exposure to data platforms, validation frameworks or scraper technologies., • Experience supporting front office trading systems., • Some UI development exposure (though not heavily front-end focused). For more information, please apply or message me directly on LinkedIn.

Full Stack Developer London, Marylebone (Hybrid/Onsite) Are you a developer who loves building products, not just features? Do you thrive at the intersection of robust backend logic, intuitive frontend interfaces, and conversational AI? Are you excited to join a fast-growing, seed-funded startup transforming construction procurement? If you want to own a product from the database to the UI, we’d love to hear from you. About Us At Prolo, we’re reinventing procurement for the construction industry using AI. Our platform helps customers source materials effortlessly across WhatsApp, email, and phone—saving time and money with zero setup. We’re a small, ambitious team of 10 that moves fast, trusts each other, and enjoys building genuinely impactful technology. Your Role As a Full Stack Developer you won’t just be ticket-crunching. You will own the end-to-end experience of our platform. You’ll be responsible for architecting scalable backend services that power our AI engine while ensuring the frontend experience is world-class. You’ll: • Build & Own: Lead the development of new features across the entire stack (Node/Python, React, and Postgres)., • AI Integration: Design and build the interfaces and APIs that allow our users to interact seamlessly with LLMs and conversational agents., • Product Thinking: Work directly with the founders to define the roadmap and turn customer insights into production-ready features., • Workflow Optimization: Support our AI-led procurement engine with high-quality data integration and scalable workflows., • User Experience: Ensure our chat and workflow interfaces are intuitive, fast, and reliable for real-world users in the field., • Scale: Help shape our engineering culture and technical architecture from the ground up as we grow. What We’re Looking For • The Full Stack: Strong experience with modern frontend frameworks (React) and backend environments (Node.js, Python, or similar)., • Startup DNA: You are comfortable in a fast-moving, seed-stage environment where you often have to figure things out from scratch., • Product Mindset: You care about why we are building something, not just how. You are user-focused and commercially aware., • AI Curiosity: Deep interest in LLMs and conversational products; experience with AI APIs is a significant plus., • Ownership: You take pride in shipping high-quality, tested code and seeing it deliver value to customers. What’s in It for You? • Equity: Become a true stakeholder in Prolo’s success., • Impact: Real ownership over a core product that construction firms rely on daily., • Tech: Work on cutting-edge conversational AI technology., • Location: Join us in our Marylebone office with a flexible hybrid rhythm., • Culture: A high-trust environment that values pace, transparency, and impact. Apply today and help us build the future of construction at Prolo. Prolo Ltd is committed to creating an inclusive and diverse workplace. We welcome applicants from all backgrounds No Agencies!

Job Role: Senior Software Engineer, Frontend Job Type: Full Time, Permanent Location: London, Hybrid (3 office days a week) Role purpose As a valued member of our engineering team, you will contribute to the development of our new web application, powered by a Headless CMS, using the latest frontend technologies. Working with a modern Next.js TypeScript stack, your primary focus will be on coding, testing, and enhancing the functionality of Travelex's and partner applications. Being part of the Online team, you will be working closely with engineers, designers and the product team. While this is primarily an engineering role, we are always looking for developers who have a keen eye for product and who can contribute to the development of features at a product level before they are implemented. If you are eager to be part of a dynamic team, contribute to Travelex's digital-first strategy, and be part of a company that values its employees while prioritising work-life balance, we invite you to explore this exciting opportunity with us. Key accountabilities and decision ownership: • Writing clean, well-tested and maintainable code, • Ensure high performance and scalability of web applications, • Thorough troubleshooting and debugging to diagnose technical issues, • Keep up to date with the latest trends and emerging technologies, • Identify technical debt and potential areas for improvement, • Actively contribute to discussions on product features, providing valuable input based on technical considerations, • Participate in code reviews, identifying opportunities for improvement and mentoring junior team members when needed, • Knowledge of best practices in security, performance and accessibility Skills, knowledge, and experience: Must have: • 8+ years of experience in frontend development, • Demonstrated strong fluency with TypeScript, Next.js and React, • Experience with design systems, component libraries and Storybook, • Familiarity with state management libraries, • Experience with the testing pyramid and tools such as Vitest, Jest, Playwright, • Strong understanding of non-functional requirements (e.g. Accessibility, Security & Performance), • Understanding of CI/CD practices and deployment pipelines, • Proficient with Git version control Nice to have: • Experience with Headless CMS (we use Sanity), • Exposure to backend or full-stack development (Node.js, Express, etc.), • Developing white-label applications, • Building internationalised applications, • Familiarity with frontend observability best practices (we use Datadog), • Experience in agile software development methodologies Why Travelex? To remain the world’s leading foreign exchange specialist, we are focused on making our customers’ lives simpler, more engaging and hassle free while they travel or move money abroad. We promise to give them the freedom and peace of mind to explore the world, their way – enabling them to travel confidently because they know they have us to lean on. Customer centricity and digital are at the heart of our business strategy. Our commitment to innovation has never been greater, with the development of a number of digital-first, greenfield products and services. And with the Travelex's resources, deep industry experience and leading brand we are inventing the future of FX, cross-border e-commerce and international payments. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Job title: Senior Highways Design Engineer Salary: Dependent on experience, skills, and location An introduction to our unique company… Waterman Aspen welcomes engineers and technical specialists to make their mark by working on some of the biggest infrastructure projects or in delivering professional services across the UK. We specialise in secondment services, providing the right people, with the right skills for the job, at the right time. Our diverse client base includes local authorities, consultancies, public bodies, and construction companies. We take pride in supporting our colleagues throughout their careers. We’re a people-centric organisation, placing mutual respect and dignity in the highest regard. This is reflected in our approach to issues such as mental health and wellbeing, family friendly policies, social value, and net zero. We’re a Disability Confident Employer and an accredited Real Living Wage Employer. We have big ambitions for the future, and we’d love for you to be part of it. Your career with Waterman Aspen… You’ll get all the benefits of being employed by us, while working on a variety of projects for our clients. Joining Waterman Aspen as Senior Highways Design Engineer will see you as a key member of the London North team and you can expect: • A varied client base where you can apply and develop your skills, • Buy-in from clients to assist in your technical progression, • Further exposure to your chosen industry - increasing your awareness, knowledge and sharpening your skills, • The flexibility to broaden your horizons with each new secondment, without changing your employer, • Career development and training to reach your professional or academic qualification goals supported by our own network of mentors and managers, • Paid subscription to a professional body of your choice, • Regular social events and volunteering opportunities Experience required… • Evidence of leading multi-disciplinary projects to achieve client programme, cost, and quality expectations, • Extensive design and construction experience in highways, • Strong commercial awareness, • Strong working knowledge of Local Authority and national design standards and contracts, • Evidence of developing and mentoring staff, • Experience of design resource planning and programme management, • Evidence of managing H&S in design and construction, • Good understanding of CDM (Construction Design Management) regulations, • Ability to carry out engineering projects with values exceeding £1m from initiation through to completion without continual direction., • Computer literate particularly Microsoft Excel and Word, • Experience of the NEC suite of contract documents and administration, • Knowledge of highway design guidance and standards including DMRB, Manual for Streets, LTN 1/20, TSRGD, MCHW and other relevant codes of practice and design standards, • Ability to compile specifications and Bills of Quantities (BoQ), • Proficient in AutoCAD (Civil 3D experience would be advantageous) Essential: • Educated to degree level in civil engineering BEng/Meng (or equivalent), • An appropriate professional qualification e.g. Chartered or a highly experienced Engineer working towards professional accreditation

B2B SaaS | Hybrid – 2-3 days office | UK Role Overview Accessible rail travel depends on systems that work reliably in live environments. Our Passenger Assistance platform turns passenger assistance requests into coordinated action inside live rail operations. We’re hiring a Senior Mobile Engineer to lead greenfield builds and complex migrations across our real-time rail mobile systems. Strategic Context Transreport exists to remove structural barriers in rail travel. Our vision is that everyone has access to travel everywhere. We operate across the UK, Japan, and the EU and have supported over 10 million assistance requests for more than 1 million users. We are a Series A company recognised with a King’s Award. As we scale internationally, this role will lead the development of a React Native application to support evolving B2B requirements while modernising our Android platform and strengthening cross-platform alignment. Outcomes & Impact Within 6 months, you will: • Architect and launch the first production version of our new B2B React Native application., • Provide reliable senior-level cover for the Kotlin Android codebase., • Establish clear migration principles for introducing React Native into an existing native environment., • Build trust across Data, Product, and Mobile teams as a technical bridge. Within 12 months, you will: • Deliver a phased migration roadmap from monolithic native Android to React Native., • Reduce platform risk while increasing cross-platform feature parity., • Introduce measurable performance improvements in mobile stability and delivery velocity., • Influence long-term mobile architecture decisions across the organisation. Responsibilities • Architect & Build - Design and ship a new React Native B2B application from scratch using TypeScript, React Navigation, and modern animation libraries. You will define architectural standards and ensure scalability from day one., • Maintain & Stabilise - Provide senior-level coverage for the existing Kotlin Android application (Clean Architecture, MVVM). Ensure stability for both staff-facing and passenger-facing applications operating in live rail environments., • Strategise Migration - Formulate and execute a safe, phased plan to deconstruct the existing monolithic Android app and rebuild functionality in React Native without disrupting current operations., • Bridge Native & Cross-Platform - Write native modules where necessary and ensure high-performance interop between Kotlin and JavaScript/TypeScript using the React Native Bridge and JSI., • Cross-Team Alignment - Work closely with the Swift/iOS engineer to ensure migration plans align with iOS architecture and roadmap priorities. Collaborate with Data and Product teams to balance commercial speed with platform stability. This is a high-context-switching role requiring strong autonomy and decision-making capability. The Tech Environment: Target Stack • React Native (TypeScript), • React Navigation, • Reanimated Legacy / Native Stack • 100% Kotlin, • Android SDK 24–34, • Jetpack, • Coroutines (Flows/Channels), • Koin (Dependency Injection), • MockK, • Gradle Kotlin DSL You are not expected to know every tool immediately, but you must be comfortable operating deeply in both native Android and cross-platform React Native ecosystems. Requirements Must Haves • 6+ years of mobile engineering experience., • Senior-level Kotlin expertise, including Clean Architecture, MVVM, DI (Koin/Dagger), and Coroutines/Flow., • Strong React Native experience beyond UI — including native modules, Bridge/JSI, and performance optimisation., • Experience integrating React Native into an existing native Android codebase (brownfield experience)., • Proven experience architecting or significantly contributing to mobile platform migrations., • Comfortable making architectural trade-offs in high-risk, live environments., • Ability to manage ambiguity and switch context between greenfield and legacy projects., • Strong communication skills and experience working in remote, cross-functional teams. Nice to Haves: • Experience migrating from fully native apps to cross-platform solutions., • Experience in transport, logistics, or regulated industries., • Familiarity with performance profiling tools on Android., • Experience working in B2B SaaS environments., • Exposure to Swift/iOS architecture (even if not hands-on). Benefits • Private healthcare after your probation (including children), • Hybrid working model, • 25 days holiday, • Volunteering Leave, • Free flu jab for you and your family Culture & Operating Principles We value: • Ownership over hierarchy, • Clarity over bureaucracy, • Impact over job titles We operate with high autonomy and high accountability. People are expected to raise risks early, communicate clearly, and take responsibility for outcomes. Interview Roadmap 1. Screening Call (30 mins) – Recruiter alignment, 2. Technical Architecture Discussion – Migration & RN integration deep dive, 3. Deep Dive Interview – Engineering & Product, 4. Final Culture Conversation – Leadership alignment Guaranteed Interview Scheme We’re a Disability Confident employer and we welcome applications from disabled candidates. If you need any adjustments at any stage of the recruitment process, please tell us what would help - we’ll work with you to make the process as accessible as possible. We also offer a Guaranteed Interview Scheme (GIS) for candidates who consider themselves to have a disability as defined under the Equality Act 2010. If you indicate this option in your application and your application demonstrates that you meet the essential criteria for the role, you’ll be invited to interview or assessment. Choosing GIS doesn’t guarantee a job offer. If you have any questions, please get in touch.

NEW ROLE | Renewable Energy Project Engineer Piper Maddox is partnering with one of the UK’s leading specialists in the Battery Energy Storage space. Their mission is to deliver safe energy storage solutions to future generations on a global scale. They are now looking to expand their team through the hire of a Renewable Energy Project Engineer. As a Renewable Energy Project Engineer, you will be responsible for the development and construction of the company’s portfolio of battery energy storage projects. This role will report into the Technical Lead, where you will work in a multi-disciplinary team to bring projects through the development phases and to completion as well as ensuring interfaces with stakeholders are clearly defined and effectively managed. Location: London Salary: Up to £80,000 Key Responsibilities – • Lead design reviews, quality assurance processes, and acceptance activities., • Prepare, assess, and optimise project designs - including site layouts, system sizing, and equipment selection - through both direct engineering work and management of external consultants., • Manage technical interfaces in the development stage with statutory consultees, agencies and network operators (distribution and transmission), permitting authorities such as highways agency, environment agency etc., • Work with the EMEA Technical Lead, development team, product engineering, and procurement teams to develop and consistently implement project design and equipment standards that support project cost, quality, and performance objectives. Skills & Experience – • Qualifications in engineering (electrical or civil preferred)., • Minimum 3 years' work experience in the energy industry in project development, engineering consulting or construction., • Knowledge of Battery Energy Storage System design, control, and performance requirements., • Understanding of power generation equipment their associated standards such as substations, transformers, power converters, SCADA systems, fire detection and suppression systems. This is a great opportunity to join a leading international company with in house energy trading capabilities so not one to miss! Please get in touch: ⭐

Senior Full Stack Quality Engineer Permanent | Hybrid (3 days office / 2 days remote) | Central London up to £75,000 and bonus scheme An established, global organisation within the specialty insurance sector is seeking a Senior Full Stack Quality Engineer to join its technology function. This is a hands-on, senior-level role where quality is treated as a core engineering discipline, not an afterthought. You’ll act as a guardian of quality within an Agile product team, leading testing activity across the full delivery lifecycle and driving continuous improvement in tooling, automation, and processes. Working closely with developers, product owners, delivery leads, and offshore test partners, you’ll ensure high-quality, reliable software releases that support critical business processes. This role operates within a matrix reporting structure, reporting into a central Quality Engineering practice while supporting delivery leadership within the product team. What You’ll Be Doing Quality Strategy & Delivery • Act as the quality advocate within a cross-functional Agile product team, • Own and deliver test strategy, planning, execution, and reporting, • Champion a shift-left testing approach across the SDLC, • Participate fully in Agile ceremonies including sprint planning, reviews, retrospectives, and backlog refinement, • Support production incidents and service requests, ensuring timely resolution and continuous improvement, • Design, develop, and execute manual and automated test cases covering functional, integration, and regression scenarios, • Build, maintain, and enhance UI automation using Katalon Studio, • Apply automation best practices in collaboration with a central automation function, • Introduce and expand in-sprint automation alongside engineering teams, • Perform root cause analysis of defects and work closely with developers on resolution, • Support UAT activities and facilitate sprint demos when required, • Mentor and guide offshore testing resources as required, • Work closely with delivery leads, product owners, business analysts, and developers to embed quality throughout delivery, • Build and maintain product knowledge and documentation for long-term team sustainability What We’re Looking For Essential Experience & Skills • Strong experience working in Agile/Scrum environments, • Proven background as a Senior Quality Engineer, covering both manual testing and automation, • Hands-on experience with:, • Pega (including scenario testing), • Katalon Studio (Professional or Expert level), • CI/CD pipelines and DevOps practices, • Azure Test Plans, • Excellent analytical, problem-solving, and communication skills, • Confident working in fast-paced, high-pressure environments, • Experience within the London Market insurance domain, • Relevant London Market certifications (e.g. LM1 / LM2)

Senior Android Engineer | Jetpack Compose | 4 Million+ Users | Product-Led Tech AI Scale-Up Up to £93,000 + Bonus | Hybrid, 3 days | Central London | Full-Time A rapidly scaling ecommerce mobile application that is ranked among the fastest-growing in the UK and Europe is seeking an Android Engineer to join their collaborative mobile product team. Their award-winning app has attracted over 4 million users worldwide, available in more than a dozen languages and shipping to over 50 countries. They’re building a new generation of mobile products that use AI and thoughtful design to help people turn everyday moments into meaningful digital and physical experiences. As part of a cross-functional engineering team, you’ll have a real opportunity to shape a product used by millions, solving rewarding technical challenges while contributing directly to the company’s continued global growth. You will be surrounded by an extremely strong engineer team and have plenty of opportunities to learn from seniors. What You’ll Be Doing • Developing and shipping new features in Kotlin, using Jetpack Compose to deliver world-class mobile experiences., • Collaborating with designers, iOS engineers, and backend teams to craft beautiful, responsive UIs., • Contributing to a clean, scalable architecture (MVVM/MVI) with an emphasis on code quality and test coverage., • Leveraging modern Android tools and libraries—coroutines, flows, and dependency injection (Dagger/Hilt)., • Owning performance, accessibility, and overall app experience across a variety of devices. Requirements for the role • 3+ years of commercial Android development experience., • Strong proficiency in Kotlin, Jetpack Compose, and modern Android frameworks., • Deep understanding of lifecycle management, asynchronous programming, and UI state handling., • Familiarity with clean architecture principles and unit/UI testing., • Collaborative mindset and enthusiasm for working in a fast-paced, product-focused team. What’s on Offer for the Senior Android Engineer | Jetpack Compose | 4 Million+ Users | Product-Led Tech AI Scale-Up Up to £93,000 + Bonus | Hybrid, 3 days | Central London | Full-Time • Up to £85,000 base salary+ Stocks and Benefits, • Hybrid working, with time in a vibrant Central London office., • Opportunity to work on a high-traffic consumer app with millions of active users., • Professional growth in a design-led, engineering-driven environment. If this role sounds interesting to you and you want to hear more, drop over your CV and if we think you are a good match we will give you a call!

Senior Fire Engineer 📍 City of London | Hybrid 💰£60,000 DOE + Strong Benefits Atlas Recruitment Group is partnering with a leading UK fire consultancy, to appoint a Senior Fire Engineer into their fast growing London team. You’ll be leading high profile fire safety projects across residential, commercial and complex schemes, while mentoring junior engineers and playing a key role in technical excellence across the region. What you’ll be doing: • Managing medium to large, complex projects, • Delivering fire design & assurance services, • Engaging directly with clients, • Mentoring Graduates & Engineers, • Supporting business growth initiatives What they’re looking for: • BEng / MEng / MSc (Engineering Council accredited), • Associate IFE, • Working towards Chartered status, • Strong consultancy and client facing experience, • CFD modelling experience (desirable) What’s on offer: • Market-leading consultancy with UK & ROI presence, • Structured support toward Chartership, • Hybrid & flexible working, • Private healthcare & cash plan, • Extra Christmas leave, • Clear progression (50%+ senior leaders promoted internally) If you’re a Senior Fire Engineer ready to step into a more influential, visible role, this is worth a conversation.

Premier Central London consultancy requires a (Structural) Technical Director (MIStructE) to join the expanding head office. Candidates will need to be a Chartered member of IStructE, be educated to MEng-level and must have extensive structural engineering design, project and team-running experience gained working in UK consultancy. They should be technically-strong with good experience in concrete-framed structures and be looking to drive their career forward in an ambitious, expanding consultancy. The placed candidate can be a Technical Engineer and/or a Business Developer. Current workload includes several large concrete-framed structures across London and the South East, with project values up to £300million and the placed candidate should be passionate about concrete-frame construction. Top base salary and benefits (including a bonus), combined with the chance to develop a career role in one of London’s expanding premier consultancies, working in a dynamic environment on challenging projects. We regret that due to the high volume of applications we receive, if you have not heard from us within 7 days, your application has not been successful on this occasion. Walker Dendle Technical Limited acts as an employment business for temporary positions and an employment agency for permanent positions. Walker Dendle Technical is committed to equal opportunity and diversity. Suitable candidates with equivalent qualifications and more or less experience can apply. By applying to this position, you acknowledge that you have read and accepted the terms available on our website.

Position: Senior Software Engineer Location: London, UK Salary: £75K - £110K OTE Equity: Competitive equity Signing Bonus: Up to $10k for unique cases Are you a builder at heart who thrives in early-stage startup environments? Join a dynamic, Series A-funded company revolutionizing corporate travel with AI-powered solutions. We're managing over $4B in corporate travel spend for world-leading enterprises and are on the lookout for a Senior Software Engineer to be part of our founding team. What You'll Do: • Design, build, and deploy end-to-end features across the full stack, including frontend, backend, and infrastructure., • Contribute to robust data pipelines and integrations that drive financial and emissions insights., • Collaborate closely with product, design, and customer teams to solve real customer problems and shape the product vision., • Take ownership of systems from design through deployment, making pragmatic technical decisions., • Help shape our engineering culture and define best practices that will scale with the company. What We're Looking For: • 4-7 years of experience in full-stack software engineering, building B2B SaaS products., • Proficiency with React/TypeScript for frontend and Node.js/Python for backend development., • Experience building data pipelines, ETL processes, and analytics systems., • Startup experience with a hands-on, autonomous building mindset., • Strong communication skills for customer-facing demos. Nice To Have: • Experience in travel tech or fintech., • Female or diverse candidates are highly encouraged to apply. Why Join Us? • Be part of a founding team with a significant impact on shaping product and engineering culture., • Engage with enterprise clients, gaining exposure to real-world applications and customer feedback., • Work in a hybrid environment with 1-2 days in-office, fostering collaboration and innovation., • Benefit from our competitive compensation package, including potential signing bonuses for unique cases. If you're ready to tackle big challenges and drive innovation in the corporate travel industry, we want to hear from you! Apply now to be part of our journey. #TheLanesGroup #LanesRecruitment #SoftwareEngineer #London

Engineering Manager London - Hybrid 2 days per week Up to £110,000 + equity We're partnered with a rapidly growing, tech for good company building advanced data-driven products in a highly regulated industry. The multidisciplinary team includes domain specialists, engineers, and product managers working together to solve complex real-world problems. Following significant recent growth and strong investor backing, they're entering a key scaling phase. They're evolving from an early startup environment into a high-performing, structured engineering organisation built around ownership, velocity, accountability, and quality. As an Engineering Manager, you will: • Build, mentor, and manage high-performing engineering teams, • Support engineers in their technical and professional development, • Create clear growth paths and help foster a strong performance culture, • Strengthen engineering best practices across code quality, system design, and delivery, • Help the organisation transition from early-stage startup to a more scalable operating model, • Ensure projects are delivered effectively and efficiently with end-user needs in mind, • Foster a culture of trust, ownership, and high output without sacrificing quality, • Recruit, onboard, and retain strong engineers suited to fast-moving environments, • Work closely with product, design, and operational stakeholders to plan and execute priorities You're likely a strong fit if you: • Have several years of engineering leadership experience in growing startups or scaling teams, • Have supported teams through periods of rapid growth or organisational change, • Thrive in fast-paced environments with clear goals and performance expectations, • Know how to balance speed with strong engineering discipline, • Are comfortable contributing to technical discussions while empowering others to lead, • Have a strong product and outcome-focused mindset, • Care deeply about raising the bar in execution, hiring, and accountability, • Hands-on experience with Python, React, cloud environments (AWS is preferred), infrastructure and distrubuted systems (kubernetes). What's offered: • Competitive salary and long-term incentive opportunities, • Pension contribution, • Generous family and medical leave policies, • Flexible and hybrid working options, • Equipment and tools to support your work, • A collaborative, mission-driven team environment, • Significant opportunity for professional growth as the company scales

About Decho Group Decho Group is a fast-growing Tech and AI consultancy, founded to solve complex data challenges for governments and enterprises. We specialise in Palantir technologies, advanced analytics, and AI-driven solutions that transform how organisations make decisions. In October 2025, Accenture acquired Decho Group, recognising our unique ability to combine deep engineering expertise with strategic advisory, tackling mission-critical problems in defence, healthcare, and commercial industries. Joining Decho means joining a consultancy where AI meets engineering excellence. You’ll be part of a team that thrives on curiosity, collaboration, and bold thinking, working on projects that genuinely change lives and industries. The Role We’re seeking Full stack Data Engineers , across all levels from Junior to Senior Manager, who want to apply their technical skills in AI consultancy and Palantir engineering. You’ll design solutions that unify complex data landscapes, build workflows that drive smarter decisions, and partner with clients to deliver sustainable transformation. This is a hands-on role where you’ll combine software engineering expertise with strategic problem-solving, working across data pipelines, operational workflows, and AI models. Key Responsibilities • Design & Solve: Break down client problem sets and design innovative solutions using Palantir software., • Engineer Data: Build and maintain pipelines and ETL processes to power decision-making models., • Create Workflows: Develop operational workflows and decision-support tools that transform enterprise operations., • Apply AI: Collaborate with colleagues to implement AI and machine learning models against real-world challenges., • Technical Excellence: Apply your software engineering skills to build scalable, reliable solutions., • Grow & Share: Contribute to the Decho Lab by mentoring peers, upskilling junior engineers, and driving best practice., • Partner with Clients: Build deep, trusted relationships that position Decho–Accenture as their go-to advisor. What We’re Looking For • Experienced Engineer with proven expertise in Python, SQL, and TypeScript., • Experience with Palantir technologies: Foundry, Gotham, or similar platforms (preferred), • Strong understanding of data engineering, ETL pipelines, and workflow design., • Passion for AI, machine learning, and emerging technologies., • Excellent problem-solving, collaboration, and communication skills., • Curiosity, adaptability, and a drive to make a real-world impact. Why Join Us • Be part of a fast-growing AI consultancy now backed by Accenture’s global scale., • Work on mission-critical projects across government, defence, health, and commercial sectors., • Gain hands-on experience in AI, advanced analytics, and Palantir technologies., • Shape the future of data-driven decision-making while building your own career story., • Thrive in a culture that values innovation, collaboration, and bold ambition. Unfortunately we can not provide sponsorship for this opportunity

POSITION: Environmental Advisor LOCATION: London START: ASAP DURATION: 12 month renewable contract DAILY RATE: All-inclusive daily rate Brunel are looking to recruit an Environmental Advisor with 15+ years of HSE and Environmental operational experience gained within the onshore and offshore oil & gas industry. This 12 month renewable contract (3-4 year scope) is to work on a a major development project. The position offers a smart working hybrid model, based in the London offices with flexibility to work from home two days a week. Responsibilities: • Ensuring all environmental and HSE aspects associated with the specific WPs are managed in accordance with regulatory requirements., • Supporting the delivery of specific HSE and Environmental strategies, policies, and procedures aligned with Company HSE Policies, UK Legislation, and ISO 14001 standards., • Providing advice and guidance to ensure effective control and monitoring of activities that may affect health, safety, or the environment., • Ensuring compliance with environmental laws, statutory legislation, and Company guidelines., • Ensure environmental and HSE aspects associated with the development are managed in compliance with and regulatory requirements., • Lead environmental audits, assurance reviews and inspections for contractors and sites., • Develop and implement Environmental Management Plans., • Monitor emissions, discharges, and waste management to ensure compliance with permits and consents., • Support reporting of ESG metrics and sustainability commitments., • Coordinate environmental impact assessments and mitigation measures., • Ensure compliance with UK environmental regulations., • Manage biodiversity and habitat protection measures for onshore/offshore activities., • Proactively support the delivery of WP-specific Permit and Consent requirements., • Review key HSE and environmental design documentation., • Provide WP-specific stakeholder engagement support (HSEx, LPA, OPRED, NRW, Environment Agency)., • Ensure compliance with ISO 14001, 45001, and 50001 standards., • Respond to Government consultations., • Maintain performance monitoring tools for non-conformance and corrective actions., • Support the development and implementation of HSE and Environmental plans., • Network with peers to utilise Best Practices and Lessons Learned. Requirements: • Degree in Environmental Science, Engineering or Science (preferred), • Suitable professional Health and Safety qualifications and/or experience, e.g., NEBOSH, • 15+ years of HSE and environmental operational experience onshore and offshore in high-hazard industries (Oil & Gas or CCS preferred), • Significant knowledge of environmental management systems and UK environmental legislation, • Experience with the onshore DCO/TCPA processes and associated permitting requirements ideally gained from major onshore development projects, • Experience with ISO 14001 & ISO 50001 implementation and auditing, • Technical proficiency in environmental permitting and compliance, • Strong knowledge of risk management and environmental impact assessment, • Experience in coordinating a team ensuring timely delivery of all aspects of a project, • Knowledge of ETS requirements is considered desirable

Experis Software Engineer Perm Salary DOE London (Hybrid) DV or SC Clearance Essential Our client, a rapidly growing deep-tech consultancy, urgently require an experienced Software Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: • Experienced Software Developer/Engineer, • Strong background within Python, C++, C#, SQL, TypeScript, • Experience of Palantir technology is a bonus, • DV or SC Clearance is essential Within this role, you will be responsible for: • Delivering strategic advisory, engineering delivery, and enablement services to Government and commercial clients., • Solve user problems by drawing source and captured data into a single foundational data model and building operational workflows that materially change the decisions made, • Work closely with clients, to tailor products and services, • Design solutions for client problem sets based on their descriptions and by exploration of the data landscape, • Assist in the design, development, and maintenance of data pipelines and ETL processes to build data and action models to address the workflow needs, • Build and edit operational workflows, including front ends and decision-support toolsets, inclusive of native Palantir tooling and integrated front ends, • Collaborate with team members to implement AI and machine learning models against user problems, • Close working with clients, building deep and sustainable relationships that positions you/us as their “trusted advisor” For further information please contact

A building services design team is seeking a Senior Mechanical Engineer to join their London office. Ideal candidates will have strong experience in mechanical building services design and be Chartered or working towards Chartership. Key Responsibilities • Contribute to mechanical design strategy and carry out design calculations., • Produce drawings, schematics, specifications, and schedules., • Ensure designs meet relevant standards, regulations, and energy‑efficiency requirements., • Lead M&E project delivery, including coordination and attending meetings., • Review work of junior engineers and support their development., • Build strong relationships with clients and design teams., • Provide multidisciplinary input and support sustainability goals. Skills & Experience • Strong understanding of mechanical engineering principles and building systems., • Good communication, organisation, and teamwork skills., • Ability to explain design decisions clearly., • Experience with software such as Hevacomp/IES, Barbour Index, Microsoft Office., • Degree or HNC/HND in Mechanical/Building Services/Architectural Engineering., • Project management experience in a similar role. Desirable: • CAD or modelling software experience (e.g., AutoCAD, IES)., • Knowledge of low‑carbon design, renewable technologies, BREEAM, or similar. Personal Qualities • Analytical, methodical, detail‑focused., • Proactive, collaborative, and able to take initiative., • Interest in sustainability, new technologies, or building design.

About the Company 44pixels is a venture capital-funded startup at the forefront of the mobile AI applications industry. Our mission is to revolutionize how users interact with AI through cutting-edge mobile apps. Backed by leading venture investors, we are on a rapid growth trajectory and are expanding our team with innovative, driven, and passionate individuals. We sit at the intersection of generative AI and great consumer products and believe this is a unique moment in time to take AI and make it available to the masses. About the Role As a Product Data Scientist, you will be the analytical engine driving our product insights, strategically positioned at the intersection of product, marketing, and monetization. You will build and own predictive models for pricing, churn, and LTV, applying Causal Inference to understand the relationships in product usage, and analyzing full user funnels. A core component of this role is designing and interpreting A/B and multivariate tests to improve user growth, engagement, and profitability. You will partner closely with product managers, growth marketers, and engineers to translate deep analysis into actionable product and growth strategies, establishing a strong foundation for scaling our mobile AI applications globally. Responsibilities • Experimentation at Scale: Design and interpret A/B and multivariate tests across acquisition channels, onboarding flows, and monetization features., • Retention & Engagement: Apply Causal Inference to uncover the relationships in user behavior and long term retention; develop churn models., • Product Metric Trees: Decomposing our North Star revenue metrics into product improvement metrics, to guide product development and measure impact., • Deep Dives: Lead investigations into feature usage and impact — surfacing root causes, forming the basis of future work / roadmapping., • User Level Product Data Modelling: Expand our understanding of users through easy-to-analyse tables., • Monetization Insights & Modelling: Design and implement pricing models, evaluate paywall performance, pricing experiments, and offer strategies to maximize LTV and ROI on ad spend., • Growth Analytics: Map and analyze full user funnels — from acquisition to conversion, subscription, retention, and churn — identifying key drop-offs and opportunities., • Metrics & Dashboards: Define, track, and evolve product KPIs (X, Y, Z); build dashboards in Lightdash to democratize access, and manage the MCP for effective Agent Use., • Cross-Functional Partner: Translate analysis into product and growth strategies; influence roadmaps with data-driven recommendations. Qualifications • 3+ years of professional experience in product/growth analytics., • A degree in a quantitative technical field such as Mathematics, Statistics, Physics, Computer Science, or Engineering. Required Skills • Strong SQL skills and experience working with large-scale data., • Familiarity with marketing and UA metrics (CAC, ROAS, LTV, ARPU) and experience linking marketing data with product behavior., • Proven track record designing and analyzing growth and monetization experiments., • Experience with product analytics platforms., • Excellent problem-solving abilities, attention to detail, and hypothesis-driven mindset., • Strong communication and storytelling skills — able to distill complex findings into clear recommendations for both technical and non-technical stakeholders., • Thrive in a fast-paced, high-growth startup environment with shifting priorities. Preferred Skills • Experience with mobile consumer apps and/or subscription business models., • Basic proficiency in Python for statistical or predictive modeling., • Familiarity with mobile UA platforms (Meta, Google Ads, AppLovin, Apple Search Ads, TikTok)., • Background in consumer behavior analytics and retention modeling., • Knowledge of advanced methods for monetization analytics (churn models, survival analysis, predictive LTV). Pay range and compensation package • Be the first dedicated product analytics specialist at 44pixels — set the foundations for product growth analytics at scale., • Meaningful work with direct impact on global user acquisition and monetization., • Career-defining opportunity in a fast-growing, venture-backed startup., • Collaborative and innovative team environment., • Significant investment in your learning and growth., • Competitive compensation + stock options., • Health and dental insurance., • Life assurance. Equal Opportunity Statement At 44pixels, we believe diversity drives innovation. We are committed to building an inclusive environment for all employees and welcome applications from candidates of all backgrounds.