Trabajos software developer en GreenwichCrear alertas

Fancy working for a long established international bank with amazing benefits? Work right in the heart of the west end with lots to see and do? Work with the latest verions of T24? If so we could have the job for you... Role T24 Developer AKA T24 Technical Consultant, T24 Technical specialist, T24 Systems Analyst, Temenos Transact Developer Salary 66K + 12.5% Pension + Bonus (25%, performance based) + 28 Days leave, rising + Private Health / Dental Location Central London / West End 4 Days office The role Woking in a small team supporting the T24 / Transact product you will be responsible for enhancing T24 system functionality to meet the bank’s needs, including updates, patch installations, and integration with other IT systems. Lead software development from design to delivery, including coding, code review, and unit testing. Monitor T24 system performance and security, analyze business requirements to develop technical specifications, and resolve operational issues. Coordinate with the Temenos Helpdesk for problem resolution and provide out-of-hours support for urgent system issues. Requirements • Proven experience working in multiple European banks as a T24 technical consultant., • In-depth technical knowledge of the T24 system, including the latest releases R23 and R24, as well as modules AA, TPH and TDH., • Experience participating in T24 upgrade and integration projects (including API integrations)., • Excellent understanding of T24 TAFJ running on MS SQL database., • Understanding the challenges of upgrading T24 from the TAFC/jBase environment., • Excellent Java development skills for T24. Interested? Please send your cv for a swift response!

Location - London (WC2) - 4 day working week Role – Staff Software Engineer Tech - PHP, Symfony, Typescript, Postgre, TDD, Vue Salary – up to £110k Are you an experienced Software Engineer that would like to work in a company that are doing something positive within the HealthTech sector? If you're a senior or lead level developer and you want to stay working hands-on within HealthTech; this could be the role for you. Opus have partnered with a client in Central London who are working on a product used within the care industry to assist Doctors and Nurses making life easier for both patient and doctor. You'll be working in a technical team of 10, building software that is used within the NHS. This is a great opportunity for any Senior or Lead Software Engineer to make an impact, have real influence and help drive the technology forward! Tech wise it's built in PHP (Symfony), Vue and Typescript so any experience within these languages are ideal, however; if you have used other frameworks like Laravel and React then that's fine too. They work on a 4-day working week (Fridays off) and the salary ranges depending on your level of experience but can go up to £110,000. If you are interested in this Staff Software Engineer position, apply or contact me on - Danny.moore @ opusrs.com to find out more.

Applications Developer We are on the lookout for a versatile, forward-thinking Applications Developer who excels in developing high-performance web, mobile, and client-server applications, and who takes a proactive approach to technology trends in the legal industry to meet evolving business needs. \n • Salary to £80,000, • Hybrid working (4 days in the office / 1 day WFH), • 09:30-17:30 (Monday-Friday), • £100 monthly employee contribution that can be used for lunch or other expenses, • Free lunch every Wednesday, • Design, develop, and maintain custom web applications and SharePoint solutions., • Implement responsive and user-friendly front-ends using client-side frameworks., • Develop and optimize SQL databases to support application needs, ensuring performance, integrity, and scalability., • Use low-code development platforms such as PowerApps, Power Automate, PatternBuilder, and Fliplet to design and implement custom applications that improve business processes and workflow efficiency., • Lead project development efforts and ensuring best practices in software development are followed., • Provide high-level technical support and training to users., • 3+ years’ experience in software development with a strong focus on SharePoint, SQL Server, and the .NET environment within a law firm., • Bachelor’s degree in Computer Science, Information Systems, or a related field is highly advantageous., • Proficiency in administration and development of SharePoint., • Strong knowledge of programming language with expertise in web development., • Experience with client-side and front-end frameworks such as jQuery, Bootstrap, React, and Angular.

Reed.ai is looking for a Senior Developer to join their team in Holborn, London. Overview Join a collaborative, forward-thinking team that values creativity, experimentation, and impact—and help redefine the future of recruitment through intelligent, human-centered technology. We’re looking for a talented and experienced Senior Fullstack Developer to play a pivotal role in the development and growth of a brand-new AI recruitment platform as it prepares to enter the market this summer. This is a rare opportunity to take a product from Beta launch to full market release and beyond, shaping its trajectory at every stage. You’ll be central to transitioning product development from an external agency to an in-house team, while driving technical excellence, user adoption, and long-term innovation. This is a chance to build something meaningful from the ground up—within a startup-style venture backed by the strength and stability of an established business. Key Responsibilities * End-to-end development of high-quality, scalable SaaS platforms from design through deployment and maintenance. * Architect and implement robust backend services primarily using Python and PostgreSQL. * Develop and maintain responsive, performant front-end applications with TypeScript and modern frameworks (e.g., NextJS, NodeJS). * Collaborate with product owners, UX/UI designers, and other stakeholders to translate requirements into technical solutions. * Champion agile ways of working, driving continuous improvement and delivery excellence. * Integrate and optimize AI tools and APIs to enhance development productivity and platform capabilities. * Provide technical mentorship and leadership to development teams, fostering best practices in coding, testing, and deployment. * Participate in code reviews, architecture discussions, and system design decisions. * Troubleshoot and resolve complex technical issues across the full stack. * Ensure software security, scalability, and performance are maintained at all times. * Keep abreast of emerging technologies and industry trends to inform strategic decisions. Skills and Experience * Minimum 8 years of commercial software development experience, with at least 3 years in a senior or technical lead role. * Proven expertise in full-stack development using: * TypeScript (and JavaScript frameworks such as NextJS, Node, or Tailwind) * Python (including frameworks like Django, Flask, or FastAPI) * PostgreSQL and relational database design, optimization, and maintenance. * AI Development Tools such as Windsurf, Aider or Augment. * Demonstrable experience building and scaling SaaS platforms in a production environment. * Strong understanding and practical application of Agile software development methodologies. * Hands-on experience integrating AI tools, APIs, or platforms into software solutions. * Domain experience in Recruitment Technology, HRTech, or closely related fields is a must. * Proficient in software architecture, microservices, RESTful API design, and cloud-native development (AWS, Azure, or GCP preferred). * Experience with CI/CD pipelines, automated testing, and DevOps practices. * Solid grasp of security best practices, data privacy, and GDPR compliance. * Excellent communication skills, with the ability to work effectively across multidisciplinary teams and stakeholders. * Strong problem-solving skills and a pragmatic approach to delivering solutions. * Desirable * Experience with containerisation and orchestration tools such as Docker and Kubernetes. * Familiarity with event-driven architecture and message brokers (e.g., Kafka, RabbitMQ). * Knowledge of front-end performance optimisation and accessibility standards. * Exposure to machine learning pipelines or data engineering workflows. * Prior experience working in startup environments or high-growth technology companies. Benefits * Hybrid working as standard * 25 days annual leave plus bank holidays * Flexible holiday scheme * Paid time off to move home * Contributory pension scheme * Enhanced family leave benefits * Insurance benefits including life assurance * Love Mondays events * Discount scheme including gyms and popular retailers * Range of wellbeing and mental health support avenues * Office in a fantastic location, with countless bars, restaurants and theatres right on the doorstep.

Criterion Capital are seeking an Assistant Quantity Surveyor to join our in-house commercial team. The successful candidate will play a helpful role in assisting the financial and contractual aspects of our development projects which include commercial to hotel and residential projects. Key Responsibilities • Prepare, manage, and monitor project budgets., • Conduct cost analysis and cost control throughout the project lifecycle., • Prepare and evaluate tenders, bills of quantities, and contracts., • Source and procure materials and subcontractors., • Negotiate and manage contracts with suppliers and subcontractors., • Ensure compliance with procurement policies and procedures., • Prepare detailed financial reports and forecasts., • Manage and track project expenditures and ensure accurate cost reporting., • Conduct regular cost reviews and provide financial updates to senior management., • Administer contract terms and conditions, ensuring compliance and resolution of any issues., • Manage variations and changes to the project scope., • Prepare and issue interim and final payments to subcontractors and suppliers., • Identify and assess potential risks related to cost and contract management., • Develop and implement risk mitigation strategies., • Work closely with project managers, site teams, and other stakeholders., • Provide support and advice on financial and contractual matters., • Participate in project meetings and contribute to decision-making processes. About You: • Bachelor’s degree in quantity surveying, Construction Management, or related field., • Minimum of 1 years of experience as a Quantity Surveyor, preferably within an in-house contractor or development business., • Strong financial and commercial acumen., • Excellent negotiation and communication skills., • Proficient in using relevant software (e.g., MS Excel, Procore, DocuSign)., • Ability to work independently and as part of a team., • Strong attention to detail and problem-solving abilities If you are looking for a commercial position with a rapidly growing developer, please apply today for consideration

At Aries Global, we're driven by a singular ambition - to build one of the world's truly exceptional software groups. A high-performing culture where we're able to deliver transformative value to our group, and a place where every team member can demonstrate autonomous impact in a highly collaborative environment . Our mission is simple: we don't just acquire companies - we build enduring, AI-native software platforms. We partner with founders who have built great products and help them unlock their next chapter through our AI-native operating system, centralised GTM engine, and world-class execution capabilities. We bring together exceptional operators, product builders, and leaders - people who insist on the highest standards and excel in a culture of fast pace, focused execution, and deep ownership. In return, you'll experience extraordinary growth, meaningful impact from day one, and a career trajectory far steeper than you thought possible. The Role You will build production systems that matter. Not tickets. Not side projects. Core product. We're hiring at all levels: from early-career engineers to seasoned technical leaders. What matters is how you think, build, and ship. You'll take end-to-end ownership of features from architecture design to measurable impact — shipping code that directly moves revenue, retention, or product velocity. You'll design clean abstractions in ambiguous environments, evolve systems into scalable AI-native platforms, and make strong trade-offs between velocity and durability. • If you're backend-leaning: You'll use Ruby, Python, TypeScript to build and improve a high-performance platform — designing APIs, data models, and integrations that scale., • If you're frontend-leaning: You'll use React and TypeScript to build smooth user experiences that handle real-time data. Either way, you'll collaborate directly with product and commercial teams to shape what gets built, not just how. We care about outcomes, not activity. What We're Looking For • You've built and shipped real systems. You understand data modelling, API design, system trade-offs, testing, and reliability. You know how to move fast without creating chaos. You're strong in at least one modern stack — full-stack ability is a big plus., • You think fast and communicate clearly. You form mental models quickly, break down ambiguous problems, prioritise high-leverage work, and explain your reasoning concisely. You may come from a startup, a top-tier engineering team, or an analytically rigorous environment., • You own the outcome. You don't wait to be told what to do. You don't hide behind ambiguity. You care about the result — and you act on it., • You're AI-native. You're actively exploring LLM workflows, AI tooling, automation, or developer productivity improvements. You see AI as a force multiplier, not a buzzword. Culture High standards. Low ego. Direct feedback. Fast execution. Real accountability. We value people who care deeply about the craft and the outcome. Why Aries • Work alongside unusually driven operators and builders, • Real ownership from day one, • Exposure to multiple software platforms and business models

My client, a prestigious systematic boutique hedge fund, is seeking a junior Software Developer / Computer Science Graduate to join their London team. This is a rare opportunity to join a forward-thinking firm with a start-up mindset, where you will play a pivotal role in shaping the company’s technology landscape and directly contributing to its ongoing success. You will be a proactive self-starter with a genuine passion for technology, eager to work in a highly collaborative, agile environment while being mentored by seasoned industry professionals. As part of a close-knit team, you will have daily interaction with Trading, Risk, Marketing, and Middle Office teams, ensuring you gain broad exposure across the business and a deep understanding of the financial markets. Key Responsibilities will include: • Develop and enhance both in-house and third-party systems that support and manage trading operations., • Work across multiple business functions, developing solutions for booking, valuations, risk management, and P&L workflows., • Collaborate closely with trading, risk, marketing, operations, and compliance teams., • Take ownership of technical projects and products, focusing on increasing automation and operational efficiency., • Participate in a support rota alongside other team members, including management. A successful candidate will be a proactive self-starter with a strong background in finance or Computer Science, actively involved in extracurricular pursuits such as start-ups. They should possess deep expertise in Python or demonstrate proficiency in other languages like C#, C++, Java, React, or Ruby. You can expect: • 1 year of experience in a leading institution., • Proficiency in C#, • Market-leading compensation with a generous base salary and performance-linked bonuses., • Significant exposure to industry experts with continuous mentoring and development., • Access to the latest development tools and high-spec equipment including iPhones, laptops, and home office monitors., • A supportive, positive work environment focused on career growth and skill development., • Exceptional benefits including Deliveroo lunch contribution, BUPA Health Insurance, and Life Insurance. To apply, either respond to this advert or send your CV directly to .

AI Systems Architect - Studio Co-Founder Overview We are looking for a Founding AI Systems Architect to help build the technical and AI foundations of a new mobile gaming company from the ground up. This is not a traditional role inside an established studio. It is a true zero to one opportunity where you will define how AI is used across the product, the architecture that supports it, and the long-term technology strategy of the company. The studio’s first product is a gamified mobile app built on strong free-to-play principles. AI will play a key role in shaping intelligent systems around player engagement, personalisation, retention and feature dynamics. Over time the platform will expand into a portfolio of Unity-based mobile games. This role will work directly with the founder and early leadership team and will have a major influence on the studio’s long-term technology roadmap. Responsibilities • Define the overall AI architecture for the studio’s products, ensuring systems can scale from the initial app into future game titles., • Design and implement AI driven systems that improve player engagement, retention and personalisation., • Architect AI infrastructure and pipelines that integrate effectively with mobile applications and Unity based games., • Design systems that allow data, player behaviour and live operations to inform AI driven features and gameplay., • Build frameworks and tooling that allow engineers, designers and product teams to integrate AI capabilities into products., • Ensure systems are scalable, performant and suitable for mobile platforms., • Play a key role in shaping the long term technical vision of the company as part of the founding team. Technical Requirements • Strong background in software engineering and system architecture., • Experience designing and deploying AI or machine learning systems in production environments., • Experience building scalable backend systems and integrating AI services into applications., • Experience working with or integrating systems into Unity or real time interactive environments., • Ability to work across product, engineering and design to translate ideas into scalable technical solutions. Desirable Experience • Experience in mobile games or free-to-play game development., • Experience building gameplay AI systems or simulation systems., • Experience with personalisation systems, recommendation engines or player behaviour modelling., • Experience working in early-stage startups or building products from zero., • Experience with generative AI, reinforcement learning or adaptive gameplay systems., • Experience designing developer tools or AI frameworks used by product teams. What You Will Help Build • An AI foundation that supports both a consumer mobile application and a future portfolio of games., • Intelligent systems that power player engagement, progression and personalisation., • AI frameworks that scale across multiple Unity based game projects., • A modern technology stack designed from the ground up for a new generation of AI enhanced mobile games.

Role: Python Backend Developer Skills: Python, Pydantic, PostgreSQL, Numpy, Pandas, Model: Hybrid Salary: up to £50,000 - 65,000 A Python Backend Engineer is needed to join growing software house in London who specialise in helping businesses reduce wasteful processes, costs and energy; and improve their ROI. sustainability meets profitability. Our client aims to change how corporate finance works, by replacing static, limited and often stale financial metrics with live data-driven insights sourced from direct connections to their clients’ systems. You will be joining a strong team of Backend Python Engineers, Data Scientists, and financial experts, who are building the next generation of financial tools. If you're an experience Software Engineer whose passionate about Python, excited by financial technology, and wants to solve complex problems, this could be for you. As a Python Software Engineer, you will contribute to the design, development, and delivery of scalable, high-impact features across our platform. You’ll work closely with experienced engineers, product managers, and data scientists to build reliable systems that solve complex financial problems. This role offers an excellent opportunity to deepen your technical expertise, take ownership of individual projects, and grow in a supportive, fast-paced startup environment. Requirements: • 1st class - 2;1 Degree in Comp Sci or STEM subject from a Top ranked University, • 3+ years of experience in Python development, • Tech: Python, FastAPI, Pydantic, PostgreSQL, Numpy, Pandas, AWS, • DevOps tools: Kubernetes, Docker,Terraform, Jenkins, • Very strong software engineering principles, • Enthusiasm for startup environment and cross-functional teams, • Passion for automation and data infrastructure

• Job Title: Partner Manager – EMEA - Iberia and Italy, • Salary Range: £100,000 - £115,000 (60/40 Split), • Location / Working Model: London | Hybrid (3 days office / 2 days remote) Our client is expanding its partner ecosystem across EMEA and is seeking an experienced Partner Manager – EMEA to strengthen relationships with strategic channel partners and drive regional growth. The role has been created as part of continued international expansion, reflecting strong demand for solutions that improve software quality, reliability and security across modern development teams. We are working with a global technology company that empowers developers and organisations to build secure, maintainable applications by identifying code quality and security issues before they reach production. Their platform supports more than 30 programming languages and is trusted by millions of developers worldwide. With deep roots in the open-source community and a strong mission to help development teams build better software, the organisation offers an innovative, collaborative environment where the Partner Manager – Iberia & Italy can make a meaningful impact while building a thriving partner ecosystem. The Partner Manager – Iberia & Italy will build, develop and expand relationships with consulting partners, system integrators, value-added resellers and technology alliances across the region. Role Highlights – The Partner Manager – Iberia & Italy will: – Identify, evaluate and recruit strategic partners across the Iberia and Italy – Develop partner territory plans focused on pipeline growth and bookings – Build executive relationships within partner organisations – Lead joint business planning and quarterly business reviews – Collaborate with sales, marketing and technical teams to drive partner success You Will Need – The role requires: – 7+ years’ experience in channel or partner management within B2B software – Professional language in Spanish or Italian – Strong background in SaaS or subscription-based technology environments – Proven success building high-performing partner ecosystems across EMEA – Excellent communication and relationship-building skills at senior levels – Experience working with key VAR partners such as Softcat, Bytes, Computacenter or Insight Why You’ll Love It: – Competitive salary with performance-based bonus potential – Opportunity to shape and expand a growing partner ecosystem – Work with widely adopted developer technology used globally – Flexible hybrid working environment with strong team collaboration – Culture focused on transparency, learning and continuous improvement Apply today to grow your career with a forward-thinking employer committed to equal opportunity. We are committed to promoting equality of opportunity for all employees and job applicants. In line with the Equality Act 2010, we strive to create and maintain a working environment in which everyone is able to make the best use of their skills, free from discrimination or harassment, and in which all decisions are based on merit. Due to a high number of applicants, we are only able to respond to successful candidates

C++ Developer – Market Data Up to £75,000 + Benefits + Bonuses London (1-2 days in the office) Tech: C++ and Python An award winning FinTech organisation that allows trading firms to establish their best execution strategies are seeking a Software Engineer to work on the front line of their data acquisition system. This organisation are driving change within the investment management sector and are at a critical growth period. Whoever joins them at this point will shape the future of the company and has the ability to mould their own career path. They need a confident individual with strong communication skills and the experience to back up their decisions. • You should have: At least 3 years of experience writing production code in C++ and Python, • Linux , STL, Boost, • Ideally experience with large data volumes, • Experience with working with functioning, well-tested systems., • Experience of industry-standard development methodologies such as source code control, unit testing and continuous integration. This is an opportunity for a Software Engineer to join an award winning, cutting-edge FinTech where you will have the ability to take real ownership and make a genuine impact to the business. Contact Ciara Clarke for a confidential discussion on this role.

Solutions Engineer 📍 London, UK (Hybrid) 💰 £60,000 – £90,000 + Benefits Note:- Full Right to work needed. We are partnering with a fast-growing technology company building modern software platforms that help enterprise organisations solve complex operational and data challenges. They are looking for a Solutions Engineer who enjoys working at the intersection of engineering, product, and enterprise sales. This is an exciting opportunity for engineers who enjoy solving technical problems while collaborating closely with customers. In this role, you will help organisations unlock the value of a powerful platform by designing solutions, delivering technical demonstrations, and guiding successful implementation. The Role As a Solutions Engineer, you will act as a trusted technical advisor throughout the customer journey. You will work closely with account executives, product managers, and engineering teams to understand customer requirements, design solution architectures, and deliver technical demonstrations and proof-of-concept implementations. This role combines technical architecture, system integration, and customer engagement, helping organisations adopt modern cloud, AI, and data technologies. What You’ll Be Doing • Work with enterprise customers to understand technical requirements and solution architecture, • Design and deliver technical product demonstrations tailored to customer use cases, • Lead proof-of-concepts and technical validations during the sales process, • Support integrations with customer systems, APIs, and data platforms, • Collaborate with product and engineering teams to communicate customer feedback, • Provide guidance on best practices for deploying and scaling the platform, • Troubleshoot integration challenges and support successful customer adoption Technology Environment The platform integrates with modern technology stacks including: • Cloud infrastructure such as AWS, GCP, or Azure, • APIs and distributed services, • Data platforms including Snowflake, Databricks, BigQuery, and Kafka, • SaaS integrations and enterprise software ecosystems, • Automation and scripting using Python or JavaScript We’re Looking For • Experience in Solutions Engineering, Sales Engineering, or Technical Consulting, • Strong understanding of cloud platforms, APIs, and system integrations, • Ability to communicate complex technical concepts to both technical and non-technical audiences, • Experience delivering technical demos and proof-of-concept implementations, • Passion for solving customer problems and working in fast-moving technology environments Typical Backgrounds Previous experience from companies building: • AI platforms, • Developer tools, • Cloud infrastructure, • Data platforms, • Enterprise SaaS products Why This Role Is Interesting • Work directly with enterprise customers solving real technical challenges, • Influence product development through customer insights, • Collaborate with engineering, product, and sales leadership, • Join a rapidly growing company building modern cloud and data platforms

React / TypeScript Developer – Contract 📍 Canary Wharf, London (4 days onsite) 💰 £500 per day (Inside IR35) 📅 6 Month Contract We are currently working with a consultancy that is looking to bring an experienced React / TypeScript Developer on board for an initial 6-month contract. This role will involve working closely with engineering teams to build high-quality front-end solutions and contribute to the ongoing evolution of the platform. This is a hands-on engineering role suited to someone who enjoys building scalable front-end systems while contributing to engineering best practices and team culture. Key Responsibilities • Design and develop high-quality React components and ensure seamless integration with backend systems to enable efficient data exchange., • Continuously review services and components, identifying opportunities to improve performance, scalability, and maintainability., • Proactively identify and address technical debt., • Contribute to and influence the product roadmap, helping to deliver improvements that drive key business KPIs., • Support the development of the team’s software engineering capabilities and standards., • Promote a strong engineering culture focused on high-quality code, testing, and best practices. Experience & Background • 4+ years of relevant software engineering experience., • Strong communication skills with the ability to collaborate effectively across teams and with senior stakeholders., • A self-starter who can operate effectively in ambiguous environments, identify risks, and drive solutions forward. Technical Skills • Strong hands-on experience building applications using React and TypeScript., • Solid understanding of Object-Oriented Programming (OOP) and software design principles., • Good understanding of computational complexity and performance considerations., • Experience working across the full software development lifecycle, including:, • Coding standards, • Code reviews, • Source control management, • CI/CD and continuous deployment, • Testing and operational best practices, • Experience with Test Driven Development (TDD)., • Exposure to cloud deployments and Agile development methodologies.

Are you a talented, super-ambitious full-stack developer? Excited by building solutions to real-world challenges? Motivated by owning shares in a high-growth business? Want to join a team of smart, committed, and highly functioning professionals? This might be the role for you! The company… Our client is an ambitious, fast-growing EdTech disruptor. They exist to create a world where educators are liberated from administrative burdens and empowered to focus entirely on what matters most—nurturing the potential of every student. Their mission is to unify the fragmented landscape of school technology through intelligent, human-centred design. By replacing disconnected silo systems with one seamless platform, they restore joy to teaching, strengthen connections between schools and families, and empower students to take ownership of their learning journey. They partner with educators to build software that serves people, not the other way around. Schools are often stuck juggling siloed systems that don’t talk to each other, creating frustration, duplication, and wasted time. The team have lived that reality themselves, and it’s exactly what they set out to fix. They started by transforming how music departments are managed and quickly became the market leader. Now, they’re scaling that approach across schools more broadly, building tools that bring activities, communication, and data together into a single intuitive platform. Their distinctiveness lies in their world-class technical talent, producing elegant software solutions, a profound passion for education's transformative potential beyond the core curriculum, and their impatience with inefficient systems that hinder children's potential. They move fast, listen carefully to users, and value people who take initiative. The role… They’re hiring their second full-stack developer to work closely with their experienced Lead Developer and CPO to supercharge their development capacity. The role will involve quickly building and evolving areas of the platform, with a focus on customer success. This role is central to enhancing platform adoption, and to this end, the first few months will be spent working closely with schools to help onboard, train and increase adoption. The role comes with a high degree of ownership and will be rewarding for an individual who can proactively apply their technical prowess to adapt our platform to help customers. Key Responsibilities • Pursue excellence in rapid product development: Use all means at your disposal to write excellent code and increase value for the teachers, parents and students using the platform., • Pursue excellence in customer success: During the initial 3-month period, proactively increase platform adoption and engagement, ensuring customers fully leverage it to manage their school. Continue with this mindset as a full member of the product development team., • Team fit and agility: Engage in product and customer-focused discussions within the team, collaboratively solving puzzles and balancing needs between different priority areas., • Platform support: Provide technical support as needed, ensuring rapid, effective issue resolution to enhance satisfaction and drive platform adoption. This role is suited to someone seeking more than just a job. It is suited to someone who wants a stake in a business and is relentless in the pursuit of growth. The package • Up to £90,000 salary, • A stake in the success of the company through share options, • Fast-growing company with plenty of room for progression, • 34-days holiday, including bank holidays., • Uncapped training and development budgets, • Vibrant team with regular socials, like pool, darts and drinks, • Team retreats, • Weekly lunches, • 6 monthly pay reviews, • Opportunity to work in a uniquely high-performance team - if you're impatient for progress, then we're the place you'll thrive, • Regular Mario Kart action! To be successful, you will… • Have experience with React / NodeJS, • Have expertise in Typescript/JavaScript, with proven experience in development role(s), • Have exceptional problem-solving abilities, proven in diagnosing and fixing complex technical issues, • Have excellent communication skills, able to foster strong customer relationships while bringing technical solutions, • Have a good understanding of software development practices, • Have a commitment to ongoing learning and adapting to new challenges in a dynamic environment Ideal, but not essential… • Experience with MongoDB, • Experience with AWS-style cloud platform architecture, • Knowledge of automated testing tools and frameworks, • Experience using AI tooling to amplify development output, • A passion for enhancing product user experience Apply! If you’re smart, incredibly driven, and want to build something big, apply now.

Technical Skills – Solution Area: Security Level of Technical Knowledge: Senior Description of Role • Key technical resource for the customer., • Focused on delivering proactive services such as education workshops, assessments and providing expert guidance., • Join a highly motivated team of leading industry experts., • Gain early access to emerging technologies ahead of industry peers and acquire insights on leveraging them effectively., • Visit customers to train them and share industry and development expertise (travel may be expected for onsite deliveries)., • Be part of a thriving developer community that's constantly looking for ways to improve our customers’ experience, software development goals and use of technology., • Build strong customer relationships and ensure deliveries align with customer projects and milestones., • Gain access to expertise and support from Microsoft’s consulting practice and product groups., • Continually learn and grow professionally., • Analyze problems., • Maintain, extend accreditations and certifications, assist in developing best practices for key technologies and products to support technical team readiness., • Exhibit excellent communication abilities and consistently cultivate strategic, long-term relationships with customers to earn their trust. Required Skills & Capabilities • Microsoft Purview Audit, • Microsoft Purview Communication Compliance, • Microsoft Purview Compliance Manager, • Microsoft Purview eDiscovery, • Microsoft Purview Information Protection, • Microsoft Purview Data Loss Prevention, • Microsoft Purview Data Governance, • Microsoft Purview for M365, • Microsoft Purview Insider Risk Management, • Microsoft Purview Information Governance, • Microsoft Purview Data Security Posture Management Technical Experience • Deep understanding of Microsoft Purview (E3/E5), including deployment, integration, and advanced configuration., • Experience with Microsoft Purview’s advanced capabilities., • Fluent English oral and written communication., • Strong technical writing, presentation and training skills., • Security Clearance is MUST

Senior DotNet Backend Developer – WealthTech SaaS Platform – London, UK – 6 Month Contract (Outside IR35) A global wealth management technology provider is seeking multiple DotNet Backend Developers to contribute to its core enterprise SaaS platform used by private banks and wealth management firms. We’re looking for developers who are passionate about software development, with strong back-end skills using .NET Core / C# and proven experience building and supporting cloud-based SaaS platforms on Microsoft Azure. You must have a background in financial services, FinTech or wealth management. Backed Development • Work across the full software development lifecycle (SDLC), from requirement gathering to testing and deployment, • Design and develop robust backend services using .NET Core / C#, • Build and maintain scalable RESTful APIs and collaborate with front-end developers on UI integration, • Develop and maintain Azure-native services supporting a multi-tenant SaaS platform, • Work with asynchronous and event-driven processing (e.g. messaging, background services), • Troubleshoot, refactor, and optimise code for performance, security and maintainability, • Participate in design reviews and contribute to technical architecture discussions, • Develop new features and maintain functionality on an existing enterprise software product, • Coordinate workflows with analysts, developers, and DevOps engineers, • Implement data audit trails, archiving processes, batch workflows and system recovery, • Integrate external APIs and manage secure data flow with SQL Server and related tools What You Bring • Minimum of 5 years of hands-on experience with .NET backend development, • Experience in financial services, FinTech or wealth management environments, • Strong proficiency in .NET Core / C#, SQL, Web API and RESTful services, • Proven experience working on SaaS platforms, • Strong experience using Microsoft Azure in production environments, • Good understanding of backend architecture, performance optimisation and security, • Experience working with system integrations and external APIs Nice to Have • Familiarity with Microsoft Dynamics CRM or similar systems, • Exposure to Azure services: Service Bus, Key Vault, Storage, App Services, • Experience with ETL, batch processing, or data pipelines We welcome all qualified persons to apply regardless of race, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Criterion Capital are a London based developer, owner, and operator of our own hotels, including our in-house Zedwell brand. We have our own in-house design team developing concepts, brand standards, and designs for our pipeline of hotels. We are looking for a creative and detail-driven Interior Designer with hospitality or hotel experience to help develop our brand standards. You will support the design team develop brand design standards and work on projects, delivering designs from initial concept through to completion, ensuring our hotels and spaces combine style, practicality, and an outstanding guest experience. Key Responsibilities • Produce the technical and aesthetic brand standards for our hotel brands., • Develop room types and concepts in conjunction with the design team and hotel operations team., • Work closely with the hotel operations team, architects, contractors, subcontractors, suppliers, and the wider project team to coordinate design elements, resolve challenges, and maintain consistency across projects., • Collaborate with the procurement team to identify suppliers, obtain competitive quotes, and ensure the right balance between design vision, cost efficiency, and operational needs., • Produce mood boards, sample boards, and design presentations to communicate concepts effectively to internal teams, senior management, and external partners., • Prepare drawings for bespoke joinery when required and liaise with construction teams to oversee their execution., • Define project requirements, scope, and timescales during the design phase, working with stakeholders to set clear objectives and deliverables., • Research, source, and recommend materials, furnishings, and finishes, with a focus on quality, durability, and suitability for high-traffic hospitality environments., • Oversee work on site to ensure that installations meet design specifications, quality standards, and agreed timelines., • Stay up to date with industry trends, innovations, and best practice, bringing fresh ideas and creative solutions to new and ongoing projects., • Carry out other design-related duties as required, supporting the team and business with additional tasks that contribute to successful project delivery. Skills • Proficiency in AutoCAD, SketchUp/Rhino, Revit & all Adobe design software., • Creative flair with an excellent eye for detail, whilst working within financial and time constraints., • Strong communication and presentation skills., • Good organisational and project management abilities, able to juggle multiple projects., • Commercial awareness, balancing aesthetics, quality and cost., • A proactive, hands-on “can do” approach., • A team player who works well with others. Experience • At least three years of professional experience in interior design within the hospitality sector., • A strong portfolio showcasing relevant projects, including finished projects, schedules, and drawings., • Degree in Architecture, Interior Design or a related subject.

Reporting to: Head of Legal Engineering (working closely with the CEO) Location: London hybrid / remote (UK-based) Salary: £35,000–50,000 + Opportunity for equity About Us Lexical Labs is an innovative legal technology company specialising in AI-driven contract analysis and review. Our mission is to revolutionise the legal sector by automating routine contract tasks, enabling legal professionals to focus on high-value strategic work. We blend cutting-edge Large Language Models (LLMs) with deep legal expertise to deliver precise, reliable, and insightful data-driven solutions. We offer an exciting environment for ambitious individuals passionate about technology, innovation, and transforming the future of legal work. We’re now hiring a Legal Engineer — a hybrid legal-and-technical role at the heart of how we design, build, and deliver our automated contract review systems. The Role This is a hands-on, influential role that sits at the intersection of legal practice, product design, and AI implementation. As Legal Engineer, you’ll help design and refine our automated contract review workflows, build and maintain negotiation playbooks, shape prompts and evaluation datasets for LLMs, and ensure our products genuinely align with how lawyers and in-house teams actually work. You’ll work closely with our Head of Legal Engineering, engineers, and founders to: • Encode legal judgment into scalable, repeatable systems; and, • Bridge the gap between “how lawyers think” and “how machines operate”. This role is ideal for a lawyer or legal professional who enjoys the technical side of things, is curious about how AI works under the hood, and is excited by the idea of building tools rather than just using them. What You’ll Do Automated Contract Review & Legal Workflows • Assist in the design and development of automated solutions for reviewing contracts, identifying risks, and surfacing negotiation positions., • Analyse existing legal workflows (e.g. intake, review, escalation, approval) to identify where automation can streamline processes and reduce errors., • Help define and refine issue taxonomies, risk categories, and decision trees that underpin our automated review. Playbook Development & Maintenance • Develop and maintain tailored contract playbooks that capture positions, fall-backs, risk ratings, and internal guidelines., • Work with internal and client teams to keep playbooks current with evolving policies, case law, and commercial strategy., • Translate playbooks into structures that can be used effectively by LLM-based systems (e.g. rules, templates, structured data). Prompt Engineering & LLM Workflow Design • Collaborate with developers to design, test, and refine prompts and workflows for LLMs, ensuring outputs are accurate, consistent, and useful to legal users., • Experiment with different prompting strategies, instructions, and context formats to reduce hallucinations and capture nuanced legal reasoning., • Document patterns, edge cases, and best practices so we can scale what works across matters and clients. Data Assets, Evaluation & Product Testing • Prepare, label, and curate legal datasets for training and evaluating our systems (e.g. annotated clauses, test contracts, gold-standard answers)., • Support the design of evaluation pipelines: define what “good” looks like, craft test scenarios, and help measure quality and risk., • Test new product features end-to-end, identify failure modes, and provide structured feedback to the engineering team., • Help ensure our products stay tightly aligned with the needs of lawyers and contract managers in practice. Demos, Training & Client Support • Support product demos and proof-of-concepts by preparing realistic example documents, workflows, and playbooks., • Contribute to user training, documentation, and internal FAQs, helping legal users understand how to get the best from our tools., • Act as a subject-matter bridge in client conversations, translating between legal context and technical implementation. What We’re Looking For • Legal experience with contracts: familiarity with commercial contract lifecycles and workflows in law firms or in-house legal teams, including experience drafting, reviewing, and negotiating contracts., • Workflow and systems mindset: ability to break down complex legal processes into clear steps, rules, and decision paths that can be encoded into software., • Analytical and problem-solving skills: comfortable dealing with ambiguity, spotting edge cases, and designing pragmatic solutions to complex challenges., • Technical aptitude: comfort engaging with technical teams, especially around AI and LLM-based products. Some hands-on technical experience of any kind (for example: Excel modelling, working with structured data, basic scripting/SQL, using APIs or developer tools, or similar). You don’t need to be a software engineer, but you should enjoy learning and using technical tools., • Attention to detail: strong instinct for accuracy and consistency, particularly around legal concepts, risk classifications, and data quality., • Collaboration and communication: excellent written and verbal communication skills, with the ability to work across legal, product, and engineering teams., • Startup mindset: a proactive, hands-on attitude and ability to thrive in a flexible, fast-moving environment. You’re comfortable with evolving responsibilities and the occasional “all hands on deck” moment. Bonus Points • Qualification as a solicitor or equivalent, or significant in-house / law firm experience in commercial contracts., • Experience in legal tech, contract lifecycle management (CLM), or legal operations., • Familiarity with Large Language Models (LLMs) or generative AI, whether through previous roles, side projects, or self-directed learning., • Experience working with structured legal data (e.g. clause libraries, playbooks, matter taxonomies) or with tools such as CLM platforms, document automation systems, or basic data analysis., • Coding experience. Why Join Us • Directly shape how AI is used in contract review and negotiation for leading organisations., • Collaborate closely with founders, engineers, and legal experts, influencing both product direction and company culture., • Join early enough to have real impact, with the potential to grow as the company scales and benefit from our success through equity options., • Work in a flexible, ambitious, and supportive environment where experimentation and learning are encouraged. How to Apply Join Lexical Labs to help build the future of AI-powered contract analysis. Send your CV and a brief note explaining your interest in the Legal Engineer role to . We’d love to hear from you.

Valuation Director – London Commercial Valuation Team My client, a leading nationwide consultancy, is seeking a Valuation Director to join their London Commercial Valuation team. The role covers a broad range of commercial valuation work, with a strong focus on Central London and the South East, delivering advice for loan security, financial reporting and general advisory purposes. Key Responsibilities • Undertake valuations of high-value commercial assets, including prime Central London properties., • Produce clear, accurate RICS-compliant valuation reports and sign them off., • Manage valuation instructions independently while working closely with the wider commercial team., • Develop and maintain relationships with institutional investors, lenders, funds, developers, local authorities and public sector clients., • Build and grow a strong professional network both internally and externally., • Support and mentor graduate surveyors through their APC. The Role • Work alongside fellow Directors to maintain best practice across the team., • Operate with autonomy while contributing to a collaborative team environment., • Participate in ongoing CPD and professional development., • Work with colleagues across the business to identify and develop new opportunities., • Play an active role in supporting the firm’s wider strategic objectives. Technical Skills • Strong working knowledge of Microsoft Office 365., • Experience with valuation software such as Argus Enterprise, Argus Developer and KEL. Core Skills • Strong commercial property background., • Pragmatic and solutions-focused approach., • Excellent organisation and project management skills., • Strong analytical and data management capability., • High-quality report writing and communication skills., • Solid knowledge of the RICS Red Book., • Collaborative and resilient approach to work. Background & Qualifications • Proven track record in preparing RICS Red Book valuations for lending, corporate reporting and advisory purposes., • Strong commercial valuation experience is essential (residential exposure is welcomed but not required)., • MRICS and RICS Registered Valuer status. This is an excellent opportunity to work on high-profile assets and complex instructions within a respected team known for delivering high-quality work. The role offers strong career progression and the chance to contribute to a growing and dynamic practice. Salary: Up to £100,000 basic + car allowance + bonus and benefits For a confidential discussion, please contact: Sam Jefferson 📞 07917 042 950 📧 I’m a specialist General Practice property recruiter with over 10 years’ experience. If this role isn’t quite right but you’d like to explore your options, I’d be very happy to have a confidential conversation.

Rust Senior Software Developer - New OTC Trading Platform Are you ready to join a leading global crypto market maker as they build out a brand-new OTC trading platform from the ground up? This is an opportunity to come in early and help shape the design and delivery of a greenfield OTC platform, working closely with traders and leadership in a highly commercial, international environment. It’s a hands-on role suited to someone who’s comfortable taking ownership of key parts of a build in a fast-paced setting. What will really make you stand out is prior experience building OTC trading platforms and an interest in adapting to new languages as the platform and team evolve. Sound interesting? Apply here. No up to date CV required.

Join an innovative AI and robotics start-up – London This deep-tech company is developing next-generation autonomous platforms across ground, air and marine systems, combining embedded software, edge AI and robotics to deliver adaptive, real-world autonomy. The team are now looking for an Autonomous Platforms / Edge AI Developer to support the design and deployment of intelligent systems running directly on embedded and edge hardware. You’ll work closely with researchers, roboticists and embedded engineers, helping translate advanced AI and control concepts into reliable, real-time software on autonomous platforms. For this Autonomous Platforms / Edge AI Developer role, we are looking for someone with: • Strong experience developing C++ software for embedded or edge systems, • Experience deploying algorithms on real robotic or autonomous platforms, • Background working with robotics middleware such as ROS / ROS2, • Understanding of real-time constraints, sensor fusion and control systems, • Ability to optimise software for hardware-constrained environments, • Ideally, experience with SLAM, autonomy, or AI-driven decision-making systems What Next? If you’re a software engineer or robotics developer who enjoys building real-world autonomous systems at the intersection of embedded software and AI, then please apply today to learn more! For more information on this role, or any other jobs across Embedded, Robotics, Edge AI or Autonomous Systems, please contact me, Callum Allen, today.

Criterion Capital are seeking an experienced and dynamic permanent Quantity Surveyor to join our in-house contracting team. The successful candidate will play a crucial role in managing the financial and contractual aspects of our development projects, ensuring they are completed on time, within budget, and to the highest standards of quality. This position offers the opportunity to work on a diverse range of projects and contribute to the growth and success of our business. Projects across the portfolio include: commercial to hotel conversions, mixed use residential, private residential refurbishments. Key Responsibilities • Prepare, manage, and monitor project budgets., • Conduct cost analysis and cost control throughout the project lifecycle., • Prepare and evaluate tenders, bills of quantities, and contracts., • Source and procure materials and subcontractors., • Negotiate and manage contracts with suppliers and subcontractors., • Ensure compliance with procurement policies and procedures., • Prepare detailed financial reports and forecasts., • Manage and track project expenditures and ensure accurate cost reporting., • Conduct regular cost reviews and provide financial updates to senior management., • Administer contract terms and conditions, ensuring compliance and resolution of any issues., • Manage variations and changes to the project scope., • Prepare and issue interim and final payments to subcontractors and suppliers., • Identify and assess potential risks related to cost and contract management., • Develop and implement risk mitigation strategies., • Work closely with project managers, site teams, and other stakeholders., • Provide support and advice on financial and contractual matters., • Participate in project meetings and contribute to decision-making processes. About You: • Bachelor’s degree in quantity surveying, Construction Management, or related field., • Minimum of 3 years of experience as a Quantity Surveyor, preferably within an in-house contractor or development business., • Proven track record of managing project finances and contracts on large-scale developments., • Strong financial and commercial acumen., • Excellent negotiation and communication skills., • Proficient in using relevant software (e.g., MS Excel, Procore, DocuSign)., • Ability to work independently and as part of a team., • Strong attention to detail and problem-solving abilities If you are looking for a senior level commercial position with a rapidly growing developer, please apply today for consideration

Join a company whose product is the #1 developer tool in its category globally, trusted by 90% of the FTSE 500 and responsible for £35m+ revenue built almost entirely through inbound demand. With a new product suite launching and major investment in customer growth, we’re expanding our Account Management function - and this is the perfect entry‑level role for someone who loves nurturing relationships and supporting customers. If you want a people‑focused role in a fast‑scaling tech business (without the corporate vibe), keep reading. What You'll Do • Manage and nurture a large portfolio of existing customer accounts, • Guide customers through renewals, expansions, and general support queries, • Build strong relationships via email and phone—warm conversations, not cold sales, • Identify genuine upsell and cross‑sell opportunities through natural relationship‑building, • Maintain a clean and accurate pipeline in Salesforce, • Gather customer feedback and collaborate with Product, Sales, and Ops, • Create simple territory plans and account maps for key clients, • Stay up to date with product knowledge and customer needs (full training included) What You’ll Bring A warm, empathetic communication style • Excellent organisation and attention to detail, • Confidence speaking to customers and solving problems, • Ability to prioritise tasks in a busy environment, • A collaborative mindset and willingness to learn, • Interest in tech/software What You’ll Get • £32k base + £12k OTE (realistic, not inflated), • Comprehensive onboarding + ongoing customer success and product training, • A supportive, non‑corporate team culture, • Career progression into senior CS, account management, renewals, or sales, • Experience working with global enterprise customers, • A role in a business with huge momentum and future growth You’re not joining a chaotic start up or a slow corporate. You’re joining a market leader with a decade of strong inbound demand - and you’ll be part of the team that deepens those relationships as the company scales fast. It’s a people‑centric role with big learning opportunities and genuine impact. • If you’re ready to start a career in tech with a company on the rise - apply now.

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

Criterion Capital is seeking a Design Manager to control the design development process and the consultants teams for our commercial to hotel conversion projects. The Design Manager will be responsible for managing the entire design process and consultant teams, ensuring that design solutions meet client and the ERs, project cost and timescale goals, and all relevant regulatory requirements. The ideal candidate will have commercial conversion experience, and rounded experience on hotel projects delivery (Fit Out, Envelope and Services). Job Overview • Manage and oversee the consultant and contractor design process for our hotel conversion projects, ensuring all consultants’ designs meet the project’s functional, aesthetic, and technical requirements. Monitor the Consultants deliverables and programs for each stage,, • Identify and recommend early involvement of specialist packages and coordinate the work of external specialist contractors and suppliers, • Collaborate closely with the project management and operations team to ensure designs are aligned with project scope, budget, and programme and the relevant information has been shared between the project team, • Serve as the primary point of contact for all design-related matters related to the project(s), communicating effectively with clients, project managers, and construction teams., • Facilitate design review meetings with stakeholders to present concepts, obtain feedback, and refine designs to achieve final approvals., • Identify and Proactively address potential design challenges and risks that could impact costs, timelines, or project feasibility., • Incorporate sustainable design principles into all projects, ensuring that designs minimize environmental impact and adhere to green building standards where applicable., • Ensure the Consultant information format and output as well as production of all design documentation, is accurate, complete, and clear, • Support the construction stage by managing on behalf of the Principal Contractor all relevant duty holder process, • Contribute to the project QA/QC processes required to be established to ensure that the agreed design is closely controlled on site; About You: • A minimum of 3 years’ industry experience in consultancy and/or design manager roles within main contract or developer business’, • Experience as a Design Manager or similar role, preferably in hotels, or related fields., • Bachelor’s degree in architecture, or a related field., • Ability to manage design teams and coordinate with multiple stakeholders., • Experience in managing design projects within budget and to the highest quality standards., • Understanding of construction methods and how design choices impact project feasibility and costs and achieve compliance with current building regulations., • Proficiency in design software (e.g., AutoCAD, Revit, SketchUp) and familiarity with project management tools (Procore).

C# Developer – Fixed Income Options London | Hybrid | Leading Options Market Maker A leading global options market maker is expanding its Fixed Income Trading team in London and is seeking a junior to mid-level C# Developer to join a high-impact, front-office engineering environment. You’ll work directly with traders, quants, and strategy developers to build and enhance trading tools and systems that support pricing, execution, and research across fixed income options markets. About this role: • Develop and enhance high-performance C# trading applications used by front-office teams, • Collaborate closely with traders and quantitative researchers to enable new trading strategies, • Build scalable, low-latency systems and data pipelines handling large volumes of market data, • Contribute across the full software development lifecycle, from design to production support, • Continuously improve system stability, performance, and usability in a fast-moving trading environment Qualifications: • 1–8 years’ experience in C# / .NET development, • Bachelor’s degree (or higher) in Computer Science or a closely related technical field, • Strong understanding of software engineering fundamentals and object-oriented design, • Experience building server-side or distributed systems in a production environment, • Interest in financial markets, trading systems, or quantitative environments, • Strong problem-solving ability, attention to detail, and willingness to learn This opportunity offers a highly competitive compensation package and hybrid working model.

Strive have partnered with a Gartner-challenger, sitting at Series A who focus on Engineering Analytics, helping CTOs optimise software delivery performance. Recently emerging out of Stealth, Strive are scaling their full GTM. The first critical hire is our Founding Enterprise AE. Someone high agency, who's proven in an early-stage environment. Highlights: • £240K OTE (50/50 split) + strong equity, • Series A, exceeding $6M ARR, backed by tier 1 VCs, • Selling to CTOs & VP Engineering — same buyers, increasingly urgent problems (headcount, tooling spend, AI ROI), • Platform sits across the existing toolchain, • 70% POV win rate vs the two established category leaders, • 75% of revenue already coming from EMEA About you: • 5 - 8+ years enterprise sales (full cycle), • Experience selling developer tooling / developer analytics, • Competent closing seven-figure deals, • MEDDPICC / Playbook background, • Founding AE experience - advantageous How to apply Apply directly, message on LinkedIn, or reach out for a confidential discussion.

The Role You'll join the Pharosyn team as an early hire — directly shaping the entire software stack. We are hiring founding engineers with different strengths; you are not expected to be senior across all three domains. AI Engineering -⁠ ⁠Prompt engineering and LLM orchestration -⁠ ⁠Building evaluation frameworks and feedback loops -⁠ ⁠Deploying and operating AI systems reliably in production Data Engineering -⁠ ⁠Ingesting data from heterogeneous sources (APIs, RSS, web scraping) -⁠ ⁠Data modelling, pipelines, and transformation -⁠ ⁠PostgreSQL, vector databases, and medallion-style layering (raw → cleaned → served) Enterprise Infrastructure -⁠ ⁠Multi-tenant SaaS architecture -⁠ ⁠Cloud deployment -⁠ ⁠Security, authentication flows, and production reliability You should demonstrate applied excellence in at least one of these areas, with demonstrated interest across multiple. Core Engineering Philosophy We care deeply about leverage as an engineering principle. We want you to help us build the system that builds the system: -⁠ ⁠The development environment, tooling, and workflows that let a small team move extremely fast without breaking production -⁠ ⁠Tight feedback loops between customer usage, observability, evaluation, and execution (tests, CI, code review) -⁠ ⁠Early architectural choices that scale to a $100m+ product with a lean team -⁠ ⁠Treating developer productivity, reliability, and iteration speed as first-class product concerns You Must -⁠ ⁠Have demonstrated ability to build and ship real products (e.g., shipped SaaS, production pipelines, open-source with users, meaningful side project, startup experience) - show us what you’ve made -⁠ ⁠Have strong core engineering fundamentals and the ability to learn new languages quickly (our current stack includes TypeScript/React, Python, and PostgreSQL) -⁠ ⁠Already use AI coding tools (e.g. Cursor, Claude Code, Copilot) to materially increase output -⁠ ⁠Thrive being given problems and architecting solutions, not waiting for project specs — you should be the best person you know at architecting brilliant solutions to customer problems -⁠ ⁠Bonus points for experience in healthcare, biotech or regulatory data We are primarily targeting exceptional early-career engineers and unusually strong senior engineers who want real ownership at the earliest stage What We Offer -⁠ ⁠£100–130k base salary as a baseline, with flexibility for candidates who bring exceptional depth in one of our core domains. For outstanding senior engineers with relevant experience building and deploying complex systems with enterprise customers, we are open to going meaningfully higher. -⁠ ⁠Meaningful equity — this is a true founding engineer role -⁠ ⁠Direct collaboration with the founders on product and strategy -⁠ ⁠Travel to the US to work onsite with enterprise clients -⁠ ⁠The chance to define the technical culture and architecture of the company from first principles Expectations This is an early-stage startup in a competitive market. The work is demanding and fast-moving: -⁠ ⁠High commitment - this is not a typical 9–6 role. The pace is intense and sustained effort is expected, especially around customer delivery and critical deadlines. -⁠ ⁠Present in the London office (in-person, not remote) -⁠ ⁠High autonomy, high accountability -⁠ ⁠Speed and quality - speed is essential, compromise when necessary but don’t hide behind speed as an excuse for poor quality Values -⁠ ⁠Operational excellence - Move fast, maintain high standards, and take responsibility for the outcome. -⁠ ⁠Ownership - If it’s in your orbit, you own it end-to-end. -⁠ ⁠Intellectual honesty - Say what you think, challenge ideas openly -⁠ ⁠Practical problem-solving - Find a way forward, use the right tools, and ask for help when needed. -⁠ ⁠Continual learning - Keep getting better, update your skills, and adapt as the problem space evolves and transfer those learnings into the product.

Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring best practices across the development lifecycle. As the UK’s only B Corp Certified salary sacrifice provider, we’re transforming the future of electric vehicle adoption in the UK through salary sacrifice. Building on that success, we’ve launched The Charge Scheme – an innovative benefit allowing employees to save 20–50% on EV charging via salary sacrifice. Voted 4.9 on Glassdoor and certified by Welcome To The Jungle, it’s never been a more exciting time to join! Key Responsibilities: • Develop, evolve, and maintain our core web application using Ruby, Rails, React, and TypeScript., • Collaborate closely with product managers and other stakeholders to deeply understand business needs and translate them into technical solutions., • Contribute actively to our technology roadmap and priorities, working alongside your team members, key stakeholders, and leadership., • Build a highly automated and reliable platform that serves both our external customers and internal teams., • Take on ambiguous or loosely defined problems, analysing them, and proposing effective technical approaches and solutions., • Have the opportunity to mentor more junior members as our team grows, sharing your knowledge and fostering a collaborative environment., • Drive technical discussions and decisions within the team, ensuring solutions are scalable, maintainable, and align with long-term strategic goals., • Champion best practices in areas like system design, performance, security, and operational excellence. About you: • 5+ years of professional experience building web applications using Ruby, Rails, React, and TypeScript., • Strong backend development skills with a willingness to contribute across the full stack, • Proactive and self-driven, able to take ownership of tasks from conception to deployment., • Excellent communication skills, capable of translating complex technical concepts into clear, understandable language for non-technical colleagues., • Experience with various testing methodologies (e.g., unit, integration, end-to-end) and a commitment to writing well-tested code., • A commitment to robust and reliable software delivery, including familiarity with practices like no-downtime deployments, proactive monitoring, and identifying potential risks., • Proven ability to lead technical initiatives from concept to completion, often involving multiple team members or complex integrations., • Well versed in production operations, incident response, and performance optimisation. You proactively identify and mitigate risks to ensure system stability and scalability. Benefits: • Hybrid working: Split your week between home and the office, with set in-office days on Mondays and Wednesdays, • 25 days holiday plus bank holidays, • Add 1 day holiday per year service + buy / sell up to 5 days each year, • Flexible work policy with options to take into account family care, • Best in class Family Friendly Leave and Pay, • Use our own scheme to lease a vehicle through salary sacrifice and save 40-70% to drive a brand new electric car, • £500 pa. personal development budget, • £100 home office budget, • Bupa healthcare, • Equity options - own a part of the business

Invesis transforms lives through sustainable infrastructure. We are a global investor and developer in infrastructure projects that create a lasting legacy for future generations. Our experts manage all aspects of an investment from development and financing to design, construction, maintenance, operations and all the way through to handback. Whether transportation or social infrastructure, , our team has the expertise, knowledge and commitment to ensure every project succeeds. Invesis provides clarity, certainty and confidence in every project, so that our clients and partners can exceed expectations, deliver value and create a better future for us all. Find out more at . Introduction Invesis is recruiting an ESG Manager - Health and Safety (H&S) to join our ESG team. The role can be based either in Utrecht, NL or London, UK. At Invesis, our values define who we are and how we operate. Long-Term Collaboration, Integrity, Drive for Excellence, and Respect and Responsibility aren’t just guiding principles - they’re the foundation of how we work with each other, our partners and the communities we serve. If you’re passionate about building lasting partnerships and delivering excellence to our clients, partners, and their communities, you’ll thrive as part of our team. Join us to help transform lives through sustainable infrastructure investment. Job description ESG Manager – Health and Safety (H&S) As ESG Manager - H&S, you will play a key role in maintaining and improving Invesis’ ISO 45001 safety management system (SMS). As a member of the ESG team, you’ll report to the Head of ESG and take the lead for corporate safety matters, engaging with business units in our different geographies to coordinate local compliance. You will support strategic safety initiatives and influence positive safety behaviors. At the corporate level, you will review, improve and maintain the SMS, which includes our dedicated SharePoint site, ‘Flourishing through Safety’. Within our portfolio of investments, responsibility for H&S lies with construction, operation and maintenance partners or project (investment) companies. However, you will work with our teams to promote high levels of H&S at investment level and also oversee monitoring and reporting of investment level H&S performance. While H&S is the main responsibility, the role offers potential to branch out and support a wider range of sustainability initiatives. Following a period of time in post, H&S aspects may not require a full time commitment and therefore candidates who have wider interests and wish to grow their experience, will have the opportunity to do so. Invesis operates a flexible working policy, with a requirement of a minimum of 2 days in the office or travelling for business. The role is primarily desk / office based (whether working from home or in the office). There is an expectation and opportunity for travel to visit project sites and between Invesis’ offices in the EU and UK. The Role / What you’ll be doing: We’re seeking individuals who demonstrate integrity in their work, take responsibility for outcomes, and are driven to deliver excellence in collaboration with others. In the role you will: • Provide H&S expertise to the business, supporting the Management Board and Business Unit MDs in delivering their safety leadership roles., • Input and advise on H&S elements in business planning (as part of the ESG function)., • Management and improvement of our SMS – Flourishing through Safety (FtS); including maintaining external certification to ISO45001:2018. This includes taking ownership of the FtS SharePoint site., • Oversee H&S legal compliance for the business, including ensuring legal registers for each jurisdiction are kept up to date (supported by third party service providers). Provide advice to the business on compliance related actions following any changes to laws., • Support & lead the organization and management of audits including accompanying the auditors on any site visits, if required. Lead the implementation of any actions identified, including supporting local management where required., • Oversee and coordinate any internal H&S audits as required for the ISO 45001 certification., • Support the identification and coordinate the sharing of best practices and lessons learnt across the business., • Support H&S training and awareness in collaboration with third-party advisors, including overseeing and maintenance of training records and certifications together with HR., • H&S onboarding for new staff., • Maintain H&S reporting for corporate and investment level KPIs and suggest improvements where required., • Prepare content for various levels of H&S reporting (internal and external)., • Oversee the maintenance and ongoing improvement of the Invesis Concessions App (ICA), which is the tool used to monitor and report on incidents and monitoring of safety walks at each of our assets., • Provide support to wider ESG initiatives where relevant. What are we looking for: Essential • Demonstrable experience in health and safety and practitioner qualification (NEBOSH or equivalent)., • Experience of H&S management and delivery in a corporate environment., • Demonstrable experience of maintaining and improving safety management systems including those that require external accreditation e.g. ISO45001., • A good knowledge of European and UK H&S laws and directives., • Enthusiasm for, and knowledge of, the Health, Safety and Wellbeing agenda., • Strong management skills and the ability to maintain focus and momentum., • Excellent communication, engagement and motivational skills., • A proactive, energetic approach with the ability to influence and drive change., • The ability to work collaboratively with colleagues, including from a diverse range of cultures and backgrounds., • Evidence of a commitment to personal development and learning., • Strong written communication skills, with the ability to produce high‑quality proposals, reports, and presentations. Proficiency in Microsoft 365 (Word, PowerPoint, Excel, Outlook, TEAMS) is essential. Desirable: • Experience of working within infrastructure and/or investment related organizations., • Multilingual (e.g. Dutch, German, English)., • Either experience of, exposure to or knowledge of wider ESG and Sustainability related issues e.g. social impact, wellbeing, environmental management., • Experience in using MS SharePoint., • Experience of managing software platforms and engaging with third party providers who provide safety related tools e.g. for incident monitoring, legal register services etc., • Experience with PowerBI dashboards. What can you expect from us: At Invesis, you’ll join an organisation where people genuinely look out for one another. Expect: • A friendly workplace where opportunities to learn and work with experienced colleagues are plentiful., • A culture rooted in collaboration, integrity and respect., • An attractive salary and benefits package., • Support for your personal development through learning on the job, training to strengthen your skills and grow your career, mentoring and much more. Your work environment: At Invesis, we are extremely proud of our People and Culture. Our hard work and fun together has built a successful business which continues to grow. Our aim is to continue to build on this success by investing in our people, to encourage and support engagement and positive mental health and physical wellbeing. Our ambition is to have employees who are inspired by our purpose, able to use and develop their skills and strengths, and who can see the value they contribute to the business. You will be based in either Utrecht, NL or London, UK. Our offices provide modern facilities and a fun and collaborative environment. Our flexible working policy is something our people value, and we provide support for working from home should you need it. You will be expected to travel between our locations and at times for site (investment) visits, and certainly between London and Utrecht. Our Values: At Invesis, our four core values shape everything we do: • Long-Term Collaboration – We believe in building lasting relationships with our partners, clients, and communities., • Integrity – We act with honesty, transparency, and accountability in every decision we make., • Drive for Excellence – We strive for continuous improvement, setting high standards and delivering outstanding results. To apply for the position please use LinkedIn ‘Apply’ or send your CV and short motivation letter to . For agencies/headhunters: no need to contact us, we will manage this recruitment process internally.

About the Company Spires is a fast-growing online tutoring marketplace connecting students with expert tutors across the world. Our platform powers thousands of lessons each month and is central to delivering a seamless experience for students, tutors, and our internal operations team. As we continue to scale, we are investing in strengthening our technology leadership to improve our platform, support new product verticals, and better integrate our internal systems. This is an exciting opportunity to join a lean, ambitious startup environment where your work will directly shape the future of the platform and the company. About the Role We are looking for a Lead Software Engineer to take ownership of the development and evolution of the Spires platform. You will lead a small team of developers, helping to guide their technical development while remaining hands-on in building and improving the platform. Working closely with the CEO and Founder, you will help translate business priorities into technical solutions, influence product direction, and ensure our systems scale as the company grows. You will play a key role in enhancing our online tutoring platform, integrating it more deeply with our operational systems, and supporting the development of new product verticals. This role is ideal for someone who enjoys startup environments, takes ownership of systems, and wants the opportunity to shape both technology and product strategy within a growing company. Responsibilities Technology Leadership • Lead and mentor a small team of developers (currently two), supporting their development and ensuring high engineering standards, • Provide technical guidance, code review, and architectural direction, • Help establish scalable development processes and best practices Platform Development • Improve and expand our tutoring marketplace and client management systems, • Build and maintain full stack features using modern technologies, • Take ownership of core areas of the platform and internal tooling Product & Business Collaboration • Work closely with the CEO, Founder, and senior team to translate business priorities into product and engineering solutions, • Collaborate with sales, marketing, and operations teams to improve internal systems and workflows, • Support the development of new product verticals and platform capabilities Technical Strategy • Contribute to architectural decisions and long-term platform scalability, • Identify opportunities to improve performance, reliability, and user experience, • Support data-driven product improvements through analytics and experimentation Qualifications • Degree (2:1 or equivalent preferred) in Computer Science or related discipline Required Skills • 5+ years experience as a Senior Full Stack or Software Developer, • 2+ years of proven management experience, • Strong experience with React and modern frontend development, • Backend development experience (Java preferred), • Solid knowledge of JavaScript, HTML, and CSS, • Experience working with PostgreSQL databases, • Experience using Git in a collaborative development environment, • Ability to communicate technical concepts clearly to non-technical stakeholders Preferred Skills • Experience with PHP, • Familiarity with Google Cloud infrastructure, • Experience using Google Analytics, Search Console, or experimentation tools, • Understanding of marketplace platforms or EdTech products, • Experience managing developers or owning product features end-to-end, • Experience working in a startup or high-growth environment Pay range and compensation package • £60,000–£80,000 salary, • Direct involvement in company strategy and product direction, • Hybrid working (2 days WFH per week), • 31 days holiday, • Company pension, • Free on-site gym (Canary Wharf office), • Regular team socials, • New Apple MacBook Pro (personal use permitted), • Training, workshops, and mentorship programmes, • Friendly, supportive office culture with a strong focus on growth

Criterion Capital is seeking a Design Manager to control the design development process and the consultants teams for our HRB residential projects from RIBA Stage 3 to completion. The Design Manager will be responsible for managing the entire design process and consultant teams, ensuring that design solutions meet client nd the ERs, project cost and timescale goals, and all relevant regulatory requirements. The ideal candidate will have residential (HRB) projects experience, good knowledge of the BSA and the new regulatory framework (Gateway 1, 2 and 3), and rounded experience on residential projects delivery (Fit Out, Envelope and Services). Job Overview • Manage and oversee the consultant and contractor design process for our HRB projects, ensuring all consultants’ designs meet the project’s functional, aesthetic, and technical requirements. Monitor the Consultants deliverables and programs for each stage, and the preparation of the Gateway 2 and Gateway 3 submissions., • Identify and recommend early involvement of specialist packages and coordinate the work of external specialist contractors and suppliers, to ensure alignment with project goals for submission to Gateway 2, • Collaborate closely with the project management and operations team to ensure designs are aligned with project scope, budget, and programme and the relevant information has been shared between the project team, • Serve as the primary point of contact for all design-related matters related to the project(s), communicating effectively with clients, project managers, and construction teams., • Facilitate design review meetings with stakeholders to present concepts, obtain feedback, and refine designs to achieve final approvals., • Identify and Proactively address potential design challenges and risks that could impact costs, timelines, or project feasibility., • Incorporate sustainable design principles into all projects, ensuring that designs minimize environmental impact and adhere to green building standards where applicable., • Ensure the Consultant information format and output as well as production of all design documentation, is accurate, complete, and clear, • Support the construction stage post Gateway 2 approval, by managing on behalf of the Principal Contractor all relevant BSA duty holder process, • Contribute to the project QA/QC processes required to be established before BSR approval, to ensure that the agreed design is closely controlled on site; About You: • A minimum of 3 years’ industry experience in consultancy and/or design manager roles within main contract or developer business’, • Experience as a Design Manager or similar role, preferably in HRB residential, or related fields., • Bachelor’s degree in architecture, or a related field., • Ability to manage design teams and coordinate with multiple stakeholders., • Knowledge of design processes under the BSA and for the BSR, through detailed design and documentation., • Experience in managing design projects within budget and to the highest quality standards., • Understanding of construction methods and how design choices impact project feasibility and costs and achieve compliance with current building regulations., • Proficiency in design software (e.g., AutoCAD, Revit, SketchUp) and familiarity with project management tools (Procore).

About Us Finalto is a global leader in liquidity provision and trading technology solutions, serving institutional and B2B clients across financial markets worldwide. With regulated entities in the UK, Singapore, Cyprus, Australia, and the UAE, and additional operational teams in Denmark and Bulgaria, we combine international reach with local expertise. Our business spans multi-asset liquidity, risk management, and cutting-edge trading platforms, supporting clients in achieving more efficient and sustainable growth. At the core of our success is our commitment to innovation, operational excellence, and robust governance. As part of a global financial services group, Finalto combines the scale and stability of an established organisation with the agility of a fintech innovator. We are driven by collaboration, integrity, and performance. Joining Finalto means becoming part of a diverse and dynamic team where your contributions have real impact. We invest in our people, offering opportunities for professional growth, international exposure, and the chance to shape the future of trading technology and liquidity solutions.. Job Description We are looking for a hands-on DevOps / Platform Engineer to join our team in London and work closely with our DevOps Technical Lead in Copenhagen. This role is not about maintaining infrastructure in isolation. It’s about working side-by-side with software engineers to design, improve, and automate how software is built, tested, deployed, and operated across hybrid environments (mainly private data centres + AWS). The ideal candidate has real software engineering experience and later moved into DevOps / Platform work, someone who understands the full software development lifecycle and cares deeply about developer productivity, delivery quality, and operational excellence. Your responsibilities Build & Delivery Enablement • Design, improve, and maintain CI/CD pipelines that developers actually enjoy using, • Work closely with development teams to optimize: · build times · test strategies · deployment workflows · release confidence • Own and evolve our CI/CD toolchain (TeamCity, Octopus Deploy, Git-based workflows, Bitbucket) Platform & Infrastructure (as a Product) • Treat infrastructure and tooling as shared platforms, not just ops tasks, • Implement and maintain Infrastructure as Code (Terraform) and Configuration as Code • Support a hybrid setup across on-prem data centers and AWS, • Help teams move toward more standardized and repeatable environments Reliability, Security & Operations • Build automation around: • monitoring, alerting, and observability, • backups, disaster recovery, and high availability • Participate in troubleshooting production issues together with engineers, • Improve systems so the same problems don’t happen twice. Collaboration & Continuous Improvement • Act as a bridge between development and operations, • Proactively identify friction points in engineering workflows and fix them, • Advocate modern DevOps and platform engineering practices and tools Must-Have Experience • Strong background as a Software Engineer (current or previous role), • 5+ years total experience across software engineering, DevOps, or platform engineering • Deep understanding of the entire software delivery lifecycle, • Hands-on experience with: · CI/CD systems (TeamCity, Octopus Deploy, Git-based pipelines) · Infrastructure as Code (Terraform) and Configuration as Code tools · Linux and Windows environments Strong Plus • Experience working in product teams, not just ops teams, • Containerization and orchestration (Docker, Kubernetes), • Writing and maintaining automation scripts (Python, Bash, PowerShell), • Observability tooling (Prometheus, Grafana, ELK, or similar), • Experience improving developer workflows, not just running tools, • AWS (IAM, networking, compute, storage) Nice-to-Have • Experience with compliance-aware environments ((GDPR, SOC2, PCI DSS) · AWS, Kubernetes, or security certifications How You Think & Work • You care about developer experience and delivery speed, • You question manual steps and automate them, • You’re comfortable jumping between code, pipelines, and infrastructure, • You prefer improving systems over firefighting, • You communicate clearly across distributed teams, • You take ownership and follow things through Why This Role Is Different • You won’t be “the CI/CD guy” or “the infra person”, • You’ll help shape how software is built and delivered, • You’ll work closely with engineers, not just respond to tickets, • You’ll influence architecture, tooling, and engineering standards

🎓 Graduate Software Developer / Quantitative Developer / Quantitative Researcher 📍 Location: London (Hybrid) 💷 Compensation: Up to £200,000 + Bonus + Benefits 🏢 Client: Prestigious Buy-Side Firm 🚀 Kickstart Your Career in Technology & Quantitative Finance Just graduated and ready to launch your career at the intersection of technology, mathematics, and finance? Join an elite global trading firm where innovation drives everything — no legacy systems, no bureaucracy, just cutting-edge tech and world-class mentorship. You’ll work on greenfield projects from day one, collaborating with exceptional engineers, quants, and researchers to build the systems and models shaping the future of global trading. 🔧 What You’ll Do • 🧠 Design and enhance advanced trading systems and analytics platforms, • 📊 Develop and implement your own quantitative models and research ideas, • 🤝 Collaborate closely with top technologists, quants, and portfolio managers, • 🚀 Learn fast, build fast: develop technical and analytical expertise in a performance-driven culture ✅ What You’ll Bring • 🎓 Degree in Computer Science, Mathematics, Physics, Engineering, or another STEM discipline, • 💻 Strong programming skills in Python, C++, Java, C#, or KDB+/Q, • 🔍 Analytical mindset with a passion for tackling complex, data-driven challenges, • ⚡ Curiosity, drive, and the ability to thrive in fast-paced, intellectually demanding environments 🌟 Why Join • 🌍 Greenfield Work: Contribute to high-impact projects from day one, • 🧠 Exceptional Mentorship: Learn from world-class engineers and quantitative researchers, • 🛠 Cutting-Edge Tech: Access the latest tools, infrastructure, and computing resources, • 📈 Fast Career Growth: A meritocratic culture that rewards innovation and initiative If you’re a motivated graduate eager to make an immediate impact in high-performance technology or quantitative finance, we’d love to hear from you. 📧 Apply now or reach out directly:

Backend Engineer (AI Platform) - London £80k–£100k + EMI equity About the Role We’re hiring a Backend Engineer to build the core infrastructure behind Revax’s AI-native platform for professional services. You’ll design, optimise, and scale the systems that power multi-agent drafting, knowledge graphs, and auditable AI workflows used by accountants, tax advisors, and consultants at leading firms. This is not a “ticket-taking” role -you’ll work directly with the founders, own critical backend services end-to-end, and help define how AI systems are built responsibly in regulated domains. If you enjoy designing clean APIs, scaling Python services, and building systems that actually ship to paying customers, this role is for you. Compensation: £80,000–£100,000 base + EMI equity Location: London About Revax Revax is building a new class of AI-native software for tax advisory firms. Today, professional services teams spend countless hours drafting, reviewing, and re-drafting work - constrained by fragmented knowledge, manual workflows, and brittle tooling. We turn a firm’s own expertise into structured, auditable, AI-powered systems that draft, analyse, and explain deliverables with full provenance. We’re a fast-moving, well-funded startup backed by leading angels, already working with major firms, and building at the intersection of AI agents, knowledge graphs, and real-world enterprise workflows. What You’ll DoBuild & own core backend systems · Build and optimise databases for complex, real-world data · Design and implement APIs using FastAPI for AI workflows and product features · Build and scale LangGraph-based multi-agent systems with checkpointing, retries, and observability · Integrate and scale vector search, knowledge graphs (Neo4j), and associated retrieval pipelines into production services · Deploy and operate GPU-backed services for AI workloads (e.g. inference, embeddings, or agent pipelines) in production Scale & operate production infrastructure · Deploy services on GCP (Cloud Run / GKE) or equivalent cloud infrastructure · Improve performance, reliability, and cost efficiency (latency, throughput, retries, backoffs) · Implement security-first patterns: auth flows, service-to-service auth, IAM, and access controls · Help prepare the platform for enterprise customers (SSO, auditability, compliance ready patterns) Collaborate closely with founders & product · Shape system architecture and API design alongside full-stack and ML engineers · Translate ambiguous product ideas into robust backend implementations · Iterate quickly based on real customer usage and feedback What We’re Looking For Essential · 2-3 years building backend systems for real users · Production experience with FastAPI (or similar modern Python frameworks) · Solid understanding of API design, PostgreSQL, and distributed systems fundamentals · Experience deploying and operating services on cloud infrastructure (GCP, AWS, and Azure) · High ownership mindset: you care deeply about reliability, correctness, and outcomes Strong Plus · Experience with LangGraph, RAG pipelines, vector databases, or knowledge graphs · Familiarity with Neo4j or graph-based data modelling · Experience working on AI-native or agentic systems · Comfort working in early-stage startups with ambiguity and speed · Experience deploying and working with GPU services for AI workloads Bonus · Exposure to professional services, finance, tax, or regulated workflows · You actively use modern AI coding tools (Cursor, Claude Code, etc.) · Strong instincts for developer experience and internal tooling Why Revax · Real ownership over core backend infrastructure · Work directly with founders on high-impact technical decisions · AI-native product with real customers and immediate feedback · Modern stack: Python, FastAPI, LangGraph, Postgres, Supabase, Neo4j, GCP · Meaningful early-stage equity: we hire owners, not passengers · A lean, low-ego, high drive team that ships fast and cares about their work Practical details · London based (strong preference for in office collaboration) · Visa sponsorship available

Criterion Capital is seeking a detail-oriented and commercially astute Construction Estimator to join our team, playing a critical role in shaping the financial viability of our development pipeline. This role sits at the heart of our pre-construction and delivery process, supporting office-to-hotel conversions and PRS (Private Rented Sector) developments within a business that operates as a developer, asset manager, and owner/operator of long-term hospitality and residential assets. The Construction Estimator will be responsible for producing accurate cost plans, benchmarking data, and financial appraisals from early-stage feasibility through to detailed design. Working closely with design, pre-construction, and construction teams, the Estimator will ensure that projects are commercially robust, risks are understood, and budgets are controlled from inception through to handover. Key Responsibilities: • Prepare detailed cost estimates and cost plans across all RIBA stages, from feasibility through to construction, • Support land appraisals and acquisition assessments with high-level budget estimates and cost benchmarking, • Develop and maintain elemental cost plans, ensuring alignment with design development and project scope, • Lead the measurement and quantification of works from drawings and specifications, • Identify cost risks, value engineering opportunities, and cost-saving strategies throughout the design process, • Collaborate closely with design, planning, and construction teams to ensure cost-effective and deliverable solutions, • Manage and analyse tender returns, including preparing tender comparison reports and recommendations, • Engage with contractors, suppliers, and consultants to obtain competitive pricing and market intelligence, • Support procurement strategies and advise on contract structures to optimise value and mitigate risk, • Monitor cost movements and provide regular budget updates to internal stakeholders, • Assist in the preparation of Employer’s Requirements and scope documentation, • Build and maintain a database of historical costs, benchmarks, and supply chain intelligence, • Ensure all estimates are aligned with current regulations, specifications, and market conditions, • Provide clear and concise reporting to senior stakeholders on cost status, risks, and opportunities About You: • 5–10+ years’ experience in construction estimating, cost planning, or quantity surveying, • Strong experience in residential, hotel, or mixed-use developments (conversion experience is highly desirable), • Degree in Quantity Surveying, Construction Management, or a related field, • Professional membership (e.g., RICS) is desirable but not essential, • Strong understanding of UK construction methods, materials, and cost drivers, • Proven ability to manage multiple projects and deadlines simultaneously, • Excellent numerical, analytical, and commercial skill, • Provide strong subcontractor/supply chain data base., • Proficient in estimating software and tools (e.g., CostX, Excel, Bluebeam), • Strong communication and negotiation skills, • Detail-oriented with a proactive and problem-solving mindset, • Ability to challenge design and drive value without compromising quality

Technical Coordinator - Privately Owned Developer About the Company Our client are a self-delivery property developer delivering high-quality residential and mixed-use developments. With projects spanning design, construction, and completion in-house, we pride ourselves on maintaining strong technical standards, programme control, and build quality across all developments. We are seeking a Technical Coordinator to support the Technical Manager and wider project teams in managing the design process and ensuring technical information is coordinated effectively from planning through to construction. Role Overview The Technical Coordinator will assist in the coordination and management of design information across multiple residential developments. The role involves liaising with consultants, internal teams, and contractors to ensure drawings, specifications, and technical documentation are delivered on time and meet required standards. You will play a key role in ensuring the smooth flow of information between design and construction teams in a self-delivery environment, helping maintain programme, buildability, and regulatory compliance. Key Responsibilities Design Coordination • Assist in coordinating architectural, structural, and MEP design information., • Review and track design drawings, specifications, and consultant deliverables., • Ensure design information is issued in line with project programme requirements., • Support the resolution of design queries from site teams. Consultant Management • Liaise with external consultants including architects, engineers, and specialist designers., • Monitor consultant performance and ensure timely delivery of design packages., • Coordinate design team meetings and record actions. Technical Documentation • Maintain drawing registers and technical document control systems., • Ensure accurate distribution of design updates to project teams., • Support preparation of technical reports and design reviews. Compliance & Standards • Assist with ensuring designs comply with planning conditions, Building Regulations, and warranty provider requirements (NHBC / LABC etc)., • Support the discharge of planning conditions and technical approvals. Construction Support • Provide technical support to site teams during construction., • Assist in managing RFIs and technical queries raised during build., • Coordinate design changes and updates with consultants. Skills & Experience Essential • Experience working in a Technical / Design Coordination role within residential development or construction., • Understanding of design coordination in residential projects., • Knowledge of UK Building Regulations and planning processes., • Strong organisational and document management skills., • Ability to liaise effectively with consultants and site teams. Desirable • Experience working for a developer or main contractor delivering residential schemes., • Knowledge of NHBC / building warranty requirements., • Familiarity with AutoCAD, Revit, or other design software., • Degree or HNC/HND in Construction, Architecture, Engineering, or similar. Key Competencies • Strong attention to detail, • Excellent communication and coordination skills, • Ability to manage multiple tasks and deadlines, • Problem solving and proactive approach, • Collaborative team mindset What We Offer • Competitive salary, • Opportunity to work on high-quality residential developments, • Career progression within a growing developer

Full Stack Developer – Contract (Inside IR35) Up to £600 per day Inside IR35 London – Hybrid (4 days in office, 1 day WFH) 6–12 month engagement, with intention to make perm offer A leading investment management firm is seeking a Full Stack Developer to join their lean, high‑impact technology team. In this role, you’ll build and enhance tools that automate operational workflows across treasury, collateral, FinOps, and middle‑office functions. This is a hands‑on position where you’ll work closely with risk, treasury, and operations teams to identify inefficiencies, replace legacy/manual processes, and build scalable solutions that support a fast‑paced trading environment. What you’ll work on • Automating workflows across treasury, accounting, trading and middle‑office operations., • Building tools to improve collateral & margin management, capital usage reporting, and trade reconciliation., • Designing and implementing API integrations across internal and third‑party systems., • Developing in‑house solutions to replace outsourced or legacy technology., • Creating data pipelines that improve reporting and analytics for portfolio managers., • Owning projects end‑to‑end — from gathering requirements through to deployment. What you’ll need • 5–6 years’ experience as a software engineer in financial services (buy‑side preferred, sell‑side also welcome)., • Solid background in treasury, collateral, middle‑office, or financial operations technology., • Strong programming skills in C# + Python, • Front‑end experience with Vue.js, React, or Angular., • Experience with databases such as SQL Server, Databricks, or Azure SQL., • Strong understanding of data structures, automation, and workflow optimisation., • Familiarity with Git / CI/CD pipelines., • Ability to operate independently in a fast‑moving, high‑ownership environment. Nice to have: • Experience with Broadridge, Sentry, or other treasury/risk platforms., • Exposure to data warehousing, security master systems, or trade booking automation., • Experience in quant or systematic trading environments. Why this role? You’ll have direct ownership, real influence, and the opportunity to modernise critical operational infrastructure in a high‑performing financial environment. Ideal for someone who enjoys autonomy, solving operational pain points, and building robust tools that have immediate business impact.

I am partnering with an AI first UK Biotech startup focused on the development of foundation models for next generation biological data analysis. (Senior) Full-Stack Engineer – London, Hybrid Role: Senior Full-Stack Engineer Location: London, UK (on-site/hybrid) Type: Full-time, Senior Level Full Stack Developer (Python + Next.js) We’re looking for a Full Stack Developer to join a fast-growing team building cutting-edge technology used by scientists to accelerate drug discovery. This role sits at the intersection of software engineering, data, and life sciences, helping create platforms that enable researchers to run large-scale virtual experiments and analyse complex biological data. You’ll work across the stack to design and build high-performance web applications, APIs, and data pipelines that power data-intensive scientific workflows. The ideal candidate enjoys taking ownership of features end-to-end and thrives in a collaborative, fast-paced startup environment. What you’ll do • Build and maintain scalable backend services using Python and FastAPI, • Develop modern, responsive user interfaces using React and Next.js, • Design and integrate APIs that power data-driven scientific applications, • Work with large biological datasets and build efficient data pipelines, • Collaborate closely with engineers, researchers, and product teams to deliver new features, • Around 2+ years of experience in full stack development, • Strong experience with Python backend development, • Experience with React and/or Next.js, • Familiarity with REST APIs, modern web architecture, and cloud environments, • Comfortable working in a startup or fast-moving environment, • Experience with FastAPI, • Exposure to data engineering or data pipelines, • Experience working with scientific or data-heavy applications, • Interest in biotech, healthcare, or scientific software Following your application Jay Robins, a specialist AI Recruitment consultant will discuss the opportunity with you in detail. He will be more than happy to answer any questions relating to the industry and the potential for your career growth. The conversation can also progress further to discussing other opportunities, which are also available right now or will be imminently becoming available. This position has been highly popular, and it is likely that it will close prematurely. We recommend applying as soon as possible to avoid disappointment. Please click ‘apply’ or contact Jay Robins for any further information. Email:

Hundred Star Games is an independent video game developer based in Hackney Wick, East London, founded by Jamie Walker and Sefton Hill, previous founders of Rocksteady and the creative leadership team of Rocksteady’s Batman Arkham series. Growing to a maximum of 100 people over the next few years, we’re doing things differently at Hundred Star, so we can focus on making great games and building meaningful connections with those we work with. Our company culture and way of working is unique to the industry and encourages leadership at all levels, autonomy, accountability, team support, sharing vulnerability, and building context, connection, and treating people well. We’re looking for an Advanced Gameplay Animator to join our growing studio and help create immersive and dynamic gameplay animations which enhance the player experience of our projects. In this role, you will work closely with our existing Animation team but also as an individual taking ownership of key features, support more junior members of the team, and contribute to the wider creative vision of the studio. We’re a hybrid studio, with everyone working in studio Tuesday through Thursday, with Mondays and Fridays open to WFH within the UK. Must haves: UE4/5, Blueprints, Maya, a reel showcasing realistic gameplay character animation, keyframe and mo-cap, locomotion, combat, environmental interaction. AAA background. In this role you will: • Working closely with the Animation Director, Animation team and other creative disciplines, you’ll help to establish our animation benchmarks to ensure consistent style and quality throughout the project., • Alongside owning a key feature in the game, you’ll collaborate with others to obtain feedback and ensure the feature design is the best it can be., • Champion and inspire others within the team, providing guidance and insight to more junior members but also help improve the wider industry where possible., • Create and implement world class quality animations using keyframe and/or motion capture., • Implement gameplay features with Engineering, VFX, Audio and other teams to create great-feeling behaviours for the player., • Foster strong relationships across all departments to proactively resolve team-wide challenges as and when they come up., • As part of the animation team you will offer feedback and suggestions to improve our animation tools and pipeline. • Where necessary, collaborate with outsource partners to create high quality animation assets. What we’re looking for: • Highly skilled in gameplay animation, with examples of character agility, combat, environmental interactions etc., • A solid grasp of Unreal's Animation Blueprints and confident aiming for them to working alongside gameplay code., • Comprehensive understanding of Animation principles and confident using industry standard software (Maya)., • Confident partnering with Gameplay Engineers, using their input to deliver industry-leading gameplay animations., • An expert in keyframe Animation but equally comfortable with motion capture integration. o Experience of directing and or performing in motion capture systems would be advantageous., • Strong creative throughput, able to take direction and create several ideas and adapt to changes in design, • Comfortable working closely with all departments within the studio to support the continued development of our project, and weaving gameplay and storytelling into a cohesive thread., • Experience setting goals for team members or managing outsourcing animation teams would be beneficial., • Previous experience in AAA game development or working on similar large-scale projects, • Experience working in UE5 • Passion for Animation, games, film and creating something fun and engaging Visa sponsorship and relocation assistance is available Salary to £70k plus - Benefit Highlights • 28 Days Annual Leave • Discretionary annual bonus • Private Medical, Cash Plan and Dental insurance through BUPA (Couple and Family cover) - medical history disregarded, • Life, Critical illness and Income Protection benefit, • Enhanced Maternity/Paternity Leave and Pay • Focus on Wellbeing which includes, subsidised gym membership, annual fitness grant, inhouse yoga and fitness classes and discounted massages • Regular social events throughout the year, including a Summer Wellness Retreat and monthly birthday and milestone celebrations CVs to - Exclusive recruiter

Job Description: • We are looking for an experienced Python Backend Developer with strong cloud expertise and hands-on experience building or supporting enterprise-grade platforms., • This role is ideal for someone who has worked on complex, high-performance systems such as trading platforms, financial systems, or other large-scale enterprise applications. Key Responsibilities: • Design, develop, and maintain scalable backend services using Python, • Build and enhance REST APIs and microservices, • Work on high-throughput, low-latency systems, • Deploy and manage applications on AWS cloud infrastructure, • Collaborate with cross-functional teams including DevOps and architecture, • Optimize performance, scalability, and system reliability, • Work with SQL/NoSQL databases and large datasets Required Skills & Experience: • Strong backend development experience with Python, • Proven experience working on enterprise-grade trading platforms OR complex enterprise systems, • Hands-on experience with AWS (compute, storage, networking, security), • Experience building high-performance, scalable systems, • Strong knowledge of REST APIs, microservices, and distributed systems, • Experience with SQL and/or NoSQL databases, • Familiarity with data querying tools such as Athena, • Understanding of CI/CD pipelines and DevOps practices, • Experience with Docker/Kubernetes is a plus About Us: Ascendion is a leading provider of AI-first software engineering services. Our applied AI, software engineering, cloud, data, experience design, and talent transformation capabilities accelerate innovation for Global 2000 clients. Ascendion is headquartered in New Jersey. In addition to our remote/hybrid workforce, we have 30+ offices across the U.S., UK, Poland, Romania, India, Australia and Mexico. We are committed to building technology powered by Generative AI with an inclusive workforce, service to our communities, and a vibrant culture. For more information, please go to ___. Please let me know the best time and number to connect with you or please give me a call on +44 204-571-6547 or send your resume on () to discuss this further. Also, if you happen to know anyone who fits this role, please send us their resume. We do have a referral policy.

Design Team | Front End Developer | React | Astro | Websites | London London | £140,000 + Benefits I’m hiring a Front-End Developer for a highly respected developer tools company whose software is used inside mission-critical, data-heavy applications. This is a hands-on frontend role embedded within the design team. You’ll work closely with designers to build and maintain websites, implement integrations, and prototype ideas — supporting the design function rather than working on core product libraries. What you’ll be doing • Building and maintaining components and pages across the clients websites using React and Astro, • Implementing marketing, tracking, and back-office integrations (e.g. Salesforce, analytics tools), • Developing interactive frontend elements that connect to external services, • Creating prototypes to help designers test and validate new ideas, • Translating Figma designs into clean, production-ready frontend code What they’re looking for • Senior-level experience as a Front-End Developer, • Strong JavaScript and/or TypeScript, with excellent HTML and CSS fundamentals, • Experience integrating REST APIs and third-party services, • Familiarity with modern frontend tooling (React, Astro, Vite or similar), • Comfortable working from Figma and collaborating closely with designers, • Working knowledge of accessibility standards (WCAG), • High attention to detail and a genuine appreciation for good UX and UI What to expect • Competitive salary and benefits., • Work closely with a talented design team on varied and interesting projects., • Collaboration with a highly experienced product team across design and engineering., • A flat hierarchy with minimal process overhead., • Exposure to modern front-end technologies and frameworks., • A supportive environment focused on quality., • Modern tooling, hardware, and a hybrid working model. If you’re interested, apply (CV & Portfolio links) or message me directly for a confidential conversation.

Position: CAD Engineer About the Organisation This organisation is a renewable energy developer specialising in the delivery of large-scale solar photovoltaic (PV) and battery energy storage system (BESS) projects. With a strong focus on environmental responsibility and technological innovation, the company is committed to advancing the energy transition through the development of sustainable infrastructure. The working environment is collaborative, supportive, and focused on professional excellence. Teams are encouraged to share expertise, develop new skills, and contribute to a culture of continuous learning and improvement. Position Overview Job Title: CAD Engineer Reporting To: Head of Department Location: London On behalf of this Developer / IPP, we are seeking a technically skilled professional to support the design, assessment, and development of large-scale solar PV and BESS projects across the UK. The role involves working closely with development, engineering, and project management teams throughout the full project lifecycle - from early feasibility through to planning and delivery. This position is ideal for someone with strong CAD skills and at least some GIS skills, who enjoys technical analytical work combined with collaborative problem-solving and who is motivated by contributing directly to the growth of the renewable energy sector, within a medium sized company. Key Responsibilities In this role, the successful candidate will be expected to: • Prepare high-quality CAD and GIS drawings to support land agreements, planning submissions and project development activities., • Produce option plans, lease plans and red-line drawings for use in legal and commercial processes., • Develop initial solar PV and BESS layouts, site designs and constraints mapping., • Conduct early-stage site assessments and feasibility analyses., • Perform shading analysis and energy yield assessments using industry-recognised software., • Assist project teams by providing clear, accurate technical outputs and documentation. Required Experience and Skills The ideal candidate will demonstrate: • A degree (or equivalent relevant experience) in engineering, renewable energy, geography or a related field., • Approximately one or two years’ experience in CAD design and/or GIS analysis, preferably within the renewables, infrastructure, or built environment sectors., • Strong proficiency in AutoCAD (2D) and GIS platforms., • The ability to interpret technical information and translate it into clear visual representations., • Strong organisational skills, accuracy and attention to detail, particularly when managing multiple projects. Desirable Skills Experience with the following tools or domains is advantageous but not essential: • PVCase or other solar design software., • PVSyst or similar energy modelling applications., • Knowledge of solar PV and BESS technologies, components and system design. Working Approach Candidates are likely to demonstrate: • Strong organisational and detail-oriented working habits., • An analytical, inquisitive and solution-focused mindset., • A collaborative approach when working within multidisciplinary teams. Please apply here with a short cover letter explaining your CAD/GIS experience, location and financial expectations.

Senior SDET - £675-£720pd (Inside IR35) - 2 yr programme (6 mth) - Hybrid/3 days pw London *Please note financial services/regulated industry experience is essential to be considered/this role requires 3 days per week onsite in London (unfortunately non negotiable) * A financial services client based in London are looking for a Senior SDET to work within their asset management team. This is a hands-on contract role focused on building and enhancing automated test frameworks, improving test coverage, integrations and advising on best practice. Whilst the client stack is C#/Typescript - if you have not been working with Microsoft stack, please don't be discouraged from replying. Typescript/Playwright experience alone will also be considered. This is a great opportunity to work secure a long term contract at a great rate, with a renowned brand in the FS sector. Key Requirements: • Strong experience working as an SDET, • Creating test automation frameworks with C# (Ideal but not essential) or TypeScript and Playwright, • Strong understanding of CI/CD pipelines (azure DevOps nice to have), • Strong API testing experience (and ideally automating API's), • Experience with SQL querying, • Previous experience within financial services (asset management highly desirable), • WPF experience is a nice to have, • Any ETL and Data Warehousing testing experience nice to have, • Firm understanding of agile software engineering practices (I.e 3 amigos) 2 stage process - 1st: 1 hour intro/CV review and technical chat 2nd: 1 hour technical/automation exercise If this is of interest - please apply with your most recent CV and we can schedule an intro call.

We’re looking for a Senior Estimator to join our growing Willmott Dixon Interiors team in London, with hybrid working available (three days office-based and two days working from home). This is a key role within our expanding Cat B workplace fit-out capability, focused on delivering competitive, accurate and commercially robust pricing for single-stage tenders across projects typically ranging from £5m to £50m. As part of a specialist team being built to drive our growth in the workplace sector, you’ll play a pivotal role in shaping our success, working closely with supply chain partners, consultants and internal stakeholders to secure profitable work and support the continued development of our Cat B offering. Key Responsibilities: Tender Leadership • Lead the preparation and delivery of single-stage Cat B fit-out tenders within tight turnaround periods (typically 3–4 weeks)., • Produce accurate and robust cost plans aligned to customer requirements, scope and current market conditions., • Carry out detailed measurement and pricing to SMM7 / NRM standards., • Assess tender risks, opportunities and commercial exposure, ensuring a strong and competitive submission. Supply Chain & Market Engagement • Build and maintain strong relationships with key supply chain partners to secure competitive and reliable pricing., • Engage with consultants and professional teams to support successful bid outcomes., • Use market insight and sector knowledge to inform pricing strategy and improve competitiveness. Commercial & Technical Excellence • Analyse subcontractor quotations in detail, identifying risks, value engineering opportunities and cost efficiencies., • Support procurement strategy development and contribute to profit planning., • Manage multiple concurrent tenders while maintaining quality and accuracy., • Track tender outcomes and contribute to continuous improvement in win rates and estimating performance. Essential Skills: • Proven experience in Cat B workplace Fit out estimating within the London market., • Strong background in single-stage tendering for fit-out projects., • Established relationships with relevant supply chain partners., • Ability to measure and price to SMM7 / NRM standards., • Solid experience with Estimating software such as Conquest or Causeway., • Good knowledge around take-off tools such as Bluebeam, CostX or Kreo., • Advanced MS Excel skills., • Strong commercial awareness and risk assessment capability., • Experience managing multiple tenders in a fast-paced environment. About Us: With over 170 years of rich history, Willmott Dixon’s purpose is beyond profit; delivering brilliant buildings, transforming lives, strengthening communities and enhancing the environment so our world is fit for future generations. Ensuring that we add lasting value to the neighbourhoods we work in; our values, people, innovation, partnerships and focus on sustainability has allowed us to build a successful and solid privately owned business where our people can thrive. Willmott Dixon was recognised by The Sunday Times as one of the Top 10 "Big" Companies to Work For in 2025, named among the Times Top 50 Employers for Gender Equality in 2024, and ranked in the Top Five of Europe’s 1,000 best workplaces by the Financial Times in 2025. Willmott Dixon is also the first major contractor and developer to win a King's Award for Enterprise in the category of sustainable development.

Senior Full Stack Software Engineer | Node.js • TypeScript • React • AWS | Scaling SaaS Start-Up 🚀 💰 Package: Up to £100,000 📍 Location: Old Street, London (hybrid) 🛠 Tech Stack: TypeScript, Node.js, React, AWS The Opportunity: We’ve partnered with a high-growth SaaS Start-Up that’s transforming how businesses leverage data to scale. After securing significant investment and being led by a seasoned founding team, they are looking for a Senior Full Stack Software Engineer to help drive their technical roadmap and product innovation. This isn't just another coding job; you’ll be tackling complex engineering challenges in a fast-paced environment where your contributions directly impact the product's evolution. The Role: As a Senior Full Stack Software Engineer, you’ll work across the entire lifecycle, from architectural design to deployment. You will: • Own the Stack: Design, develop, and ship scalable features using Node.js, TypeScript, and React., • Cloud & DevOps: Build and maintain robust infrastructure within AWS environments., • Cross-Functional Collaboration: Partner with product and design teams to translate business requirements into high-quality technical solutions., • End-to-End Delivery: Take ownership of frontend, backend, and database (SQL) requirements. What you’ll need: • Proven experience as a Senior Full Stack Software Developer in a product-led or start-up environment., • Deep expertise in TypeScript, with strong production experience in Node.js and React.js., • Solid understanding of AWS and relational databases (SQL)., • A "product-first" mindset, you care about the why as much as the how. #FullStackEngineer #NodeJS #TypeScript #ReactJS #AWS #SaaS #LondonTech #StartUpJobs #SoftwareEngineering

Top global trading firm looking for a DeFi developer to join a small, highly technical trading team building high-performance systems that operate directly on decentralized markets. The role is hands-on and focused on building production systems in Rust and Python, covering execution, on-chain integrations, and performance-critical components where latency and reliability are key. There is strong end-to-end ownership and clear visibility across the full trading stack. They are looking for someone with a solid software engineering background and several years of experience (typically around 3–7). Experience with trading systems or DeFi is beneficial but not required. What they’re looking for: • Strong production experience with Rust and Python, • Hands-on experience with smart contracts and Solidity at an application level, • 3–4+ years in crypto or DeFi-native roles, • Deep understanding of decentralized exchanges and the current DeFi landscape, • Experience building and maintaining public APIs, • Understanding of trading concepts, either practical or theoretical, • Ability to run and maintain systems on cloud infrastructure, • Based in London or working remotely from anywhere in Europe Nice to have: • Experience designing, writing, and deploying smart contracts, • On-chain trading or strategy development experience, • Familiarity with ecosystems such as Solana, Sui, or Cosmos, • Experience diagnosing performance, latency, or throughput issues, • Interest in product design and user experience alongside engineering

Role: Software Developer (React) – Up to £120,000 + Bonus + Package Salary: Up to £120,000 + Bonus + Package Location: London (Hybrid Working) Skills: React as a main language (modern JavaScript / TypeScript) This firm is an elite technology company with exceptionally high standards, known for pushing boundaries and previously setting world records in the tech space. They are made up of some truly outstanding engineers who are passionate about using cutting-edge technologies and building systems at extreme scale and performance. They’ll align you with the best team for your skillset and interests, but you will be working on: • Some of the highest-performing and most complex front-end platforms in the world, • Building highly responsive, scalable, and elegant UIs using modern React, • Software Engineers are treated as the company’s #1 asset, • Low attrition rate – people genuinely love what they work on, • Friendly, tight-knit engineering culture, • Flat structure with clear and achievable progression, • Exposure to cutting-edge tooling, performance optimisation, and large-scale systems