Lead developer jobs in United Kingdom - Page 7

This role would suit a proven Lead Software Developer with PHP and Vue. Very well experienced in PHP and Vue. Lead Developer, Software, Software Lead, PHP, JavaScript, Medical, Head of Development, London, Vue.

Remote + Company Benefits + Training + Progression.Are you a PHP Developer that wants to work for an industry leading interactive training provider that is leading the way in medical device training, where you can genuinely build software that can save lives?.Do you want the opportunity to take lead

This role would be part of a highly complex transformation program of procurement using SAP ARIBA, which involves contracting, buying, guided buying, and business network planning.Collaborate with Business to understand the Overall Procurement process and requirements.Design and Configure SAP Ariba

Lead PHP Developer {Tech for Good} North London, Remote £70,000 - £85,000 + Remote + Company Benefits Are you a Lead PHP Developer experienced with Laravel and Vue, wanting to play a crucial role in the continued success of an ambitious, family run company who are at the forefront of

Lead Software Developer required by a successful software company with an international client base.This is a hands on, Technical Lead level role.The technical focus is 'full stack' working with C# and React.The Lead Software Developer will be responsible for.Full stack development with C# and React

Are you a Project Manager interested in joining a leading residential developer on a £80m new build residential & commercial development project in Greater Manchester? There is an exciting new opportunity to join a well established regional build contractor & developer in the North West to manage a brand new development starting end of Jan 2026. The project comprises a mix of apartment blocks, retail and hotel units with public realm areas. Responsible as Project Lead from the pre-construction stage to operational delivery managing a multi disciplinary site team, chairing subcontractor design meetings, commercial progress reporting and overseeing health & safety and quality. This is a growing regional business with an impressive pipeline of projects that can offer excellent career development opportunities. Experience / Qualifications Required: Proven track record of delivery as Project Lead / Project Manager within either a build contractor or residential developer on mixed use residential commercial developments. Experience of full project management of packages from demolition stage, structural to managing interior packages. Academically Qualified either BSc Construction Management or BEng Civil Engineering and/ or trade background & relevant industry tickets and health & safety certificates. Track record of the delivery of high standards and behaviours in HSEQ Excellent planning & time management skills with the ability to think ahead & manage risk. Salary & Package on offer: Base £70,000 - £75,000 Car allowance & mileage Excellent employer pension contribution 26 days holiday + bank holidays Good additional company benefits & perks. TPBN1_UKTJ

Subcontracts Manager London Residential An expanding London-based developer and construction business is looking to appoint a Subcontracts Manager to support a growing portfolio of mixed-use residential developments. Working within a fully integrated in-house delivery team, you will play a key role in the procurement, management and performance of subcontractors across multiple live and upcoming projects. The business is committed to high-quality, sustainable development and operates in a fast-moving environment where commercial awareness and strong supply chain relationships are essential. The role will be based from the London office, with site visits required as projects progress through construction. This opportunity is well suited to a Subcontracts Manager with experience in fast-paced construction environments, who is comfortable working closely with site and commercial teams and contributing to the continued growth of the business. Responsibilities Subcontract Procurement & Appointment Lead the procurement process for subcontract packages, including tendering, evaluation, negotiation and appointment in line with programme and commercial objectives. Supply Chain Management Build and maintain strong relationships with subcontractors and suppliers, monitoring performance, capacity and compliance throughout the project lifecycle. Contractual & Commercial Support Support the management of subcontract agreements, variations and change control, working closely with commercial and project teams to protect project value. Coordination with Site & Project Teams Liaise with project managers, site teams and planners to ensure subcontract packages are properly scoped, sequenced and aligned with construction programmes. Compliance & Performance Monitoring Ensure subcontractors meet required standards for health & safety, quality and sustainability, addressing performance issues promptly and effectively. Requirements Must have relevant degree level qualifications or equivalent trades background Must have 4+ years experience in a similar role on construction projects Must be based within a commutable distance of London Benefits £55,000 + Package TPBN1_UKTJ

Position: Lead Rust Engineer Layer 1/DeFi Location: Remote Salary: $275k - $ 300k base One of Plexus' clients develops high-performance trading infrastructure that bridges on-chain execution and real-time data analytics. Their platform already powers Solana-based order types, market, limit, DCA, and copy trading, and provides low-latency, queryable financial data streams to end users. They are looking for a Lead Rust Engineer to be at the forefront of new B2B APIs and build on the existing core infrastructure. You will collaborate with product, backend, and frontend teams to deliver a seamless developer platform. Responsibilities Design and build B2B Order, Data, and Wallet APIs using Rust Lead end-to-end architecture and implementation across services Ensure interoperability, performance, and security across the stack Requirements 5+ years of software engineering experience 3+ year using Rust as your primary language Strong understanding of the Solana blockchain and DeFi ecosystems Benefits Competitive compensation package Work for an impressive, early stage team Tokens within your package Does this fit with your goals? If you are interested, please reach out with a CV and we can discuss further. TPBN1_UKTJ

Anderselite are working with a respected multi-disciplinary planning and design practice looking to appoint a Senior / Associate Planner to their expanding Bath team. This is an excellent opportunity for an experienced planner with strong experience across residential, mixed-use, and heritage-led developments, ideally with exposure to developer clients and high-end, one-off homes. The Role You'll play a key role within an established planning team, working on a variety of high-quality development projects—ranging from small bespoke schemes through to strategic mixed-use and regeneration sites. The role offers autonomy, client exposure, and the opportunity to shape projects from concept through to delivery. You'll work collaboratively with colleagues in architecture, heritage, and urban design, while maintaining a hands-on approach to planning strategy, submissions, and client management. Key Responsibilities Lead and manage planning applications, appeals, and development appraisals for residential, mixed-use, and heritage projects. Provide clear, strategic planning advice to landowners, developers, and design teams. Prepare high-quality planning statements, design and access statements, and supporting documentation. Conduct site assessments, feasibility studies, and pre-application submissions. Liaise with local planning authorities and coordinate inputs from multi-disciplinary teams. Mentor junior team members and contribute to the continued growth of the planning service. Requirements MRTPI qualified or working towards chartership. Proven experience in the private sector, ideally working with developers or design-led consultancies. Strong understanding of residential, mixed-use, and heritage-led planning. Excellent written and verbal communication skills. Strong project management and client-facing ability. Knowledge of UK planning policy, development management, and design principles. Comfortable balancing detailed planning work with broader strategic advice. What's on Offer Competitive salary and tailored benefits package. 23 days annual leave + birthday + bank holidays. Pension scheme, Health Cash Plan, and Life Assurance. Professional subscriptions supported. Employer Supported Volunteering Leave. Supportive culture with clear progression and structured CPD. Hybrid working and scenic, collaborative Bath studio environment. Apply Ready to take the next step? Send your CV to apply today. TPBN1_UKTJ

Are you a Senior Python Developer looking to help shape the future of how schools use technology to empower learners across the UK? We are searching for a Senior Python Developer / Lead Python Developer who can guide a talented engineering team and push the boundaries of what cloud-native EdTech can

Lead C++ Software Engineer / Developer (Windows C / C++, C#) London to £115k FTC.Are you a skilled C++ Software Engineer with technical / team leadership skills looking for a new opportunity?.You could be progressing your career in a senior, hands-on role at a global market data provider.As a Lead

New Contract Role Lead Full Stack Java Developer £600 Outside ir35 Remote 12/1 Start 31/3 Finish Skills Java NodeJsKotlin, Spring BootTerraform KubernetesDockerRequirements SC Clearance Lead Experience.

Role Title: iOS Developer/Lead Consultant. Strong Proficiency in Swift and Objective-C, with deep knowledge of modern iOS frameworks. Swift - iOS - Major - 8 + Years.

Senior Technical Coordinator Residential Developer – Acton Phase 1 Residential Project Rate: £300 - £350 PER DAY We are seeking an experienced Senior Technical Coordinator to join a residential developer on a Phase 1 project in Acton. Key Responsibilities * Lead the coordinat

Are you a Lead PHP Developer wanting to play a crucial role in the continued success of an extremely ambitious company who are at the forefront of their industry who have spent the last few years bringing their development in house to have great control, flexibility, and the ability to accelerate?.

Senior Legal Counsel – Property & Development Hybrid/Remote role with occasional travel to Group Support, Lichfield About the Role We’re seeking an experienced Senior Legal Counsel with expertise in real estate, development, and construction law to join our in-house legal team. This high-impact role will support the Group’s strategic growth, ensuring our existing property portfolio is effectively managed and new developments are delivered efficiently, compliantly, and commercially. Reporting to the General Counsel, you will lead on all aspects of property acquisition, development, and construction across the Group’s portfolio—supporting projects from planning through to completion and operation. In addition, you’ll deliver legal guidance across a broad range of legal areas affecting the Group, giving you exposure to varied work and the opportunity to advise on everything from routine queries to high-impact projects. About Voyage Care Voyage Care provides specialist support for people with learning disabilities, autism, brain and spinal injuries, and other complex conditions across the UK. With over 30 years’ experience, our passionate team of 11,000+ staff supports more than 3,500 individuals in residential, supported living, and outreach services. Key Responsibilities • Oversee all aspects of development transactions, from conducting due diligence to negotiating and finalising commercial agreements., • Handle property acquisitions and disposals as well as associated agreements (leases, SLAs, management contracts)., • Draft, review, and negotiate construction documentation (JCT/NEC contracts, professional appointments, warranties, collateral agreements)., • Advise on planning, environmental, and regulatory matters affecting care sector developments., • Manage relationships with external legal advisors and professional consultants., • Provide clear, pragmatic legal advice to non-lawyer stakeholders across the business., • Contribute to continuous improvement of internal processes, precedent documents, and risk management frameworks. What We’re Looking For • UK-qualified solicitor with 8+ years’ PQE (guideline) in property, development, and construction law., • Strong technical knowledge of real estate, development and construction law (including JCT/NEC contracts)., • Experience gained in-house within a developer, care provider, or construction business, or from a top-tier private practice real estate/construction team., • Proven ability to manage complex projects and provide commercial, solution-focused advice., • Excellent communication, drafting, and stakeholder management skills., • Ability to influence senior stakeholders and operate autonomously in a fast-paced, values-driven organisation. Benefits • Pension scheme and life assurance, • Long service awards, • Comprehensive induction and ongoing training, • 25 days annual leave plus birthday and bank holidays, • Employee discount app and funded Blue Light Card, • Enhanced family leave and wellbeing support, • Wagestream app for flexible pay access, • Refer-a-friend bonuses Ready to Join Us? If you’re passionate about making a difference and want to help us deliver our growth agenda responsibly and sustainably, we’d love to hear from you. All successful candidates will be subject to an Enhanced DBS (England) or PVG (Scotland) check, including the Barred Adult List.

A leading developer is looking for a qualified Design Manager who has managed a team operating in the new build residential sector, has a strong commitment to adherence of HSE legislation, and the ability to demonstrate knowledge of planning techniques, procurement and management systems, risk management, life cycle cost and value creation. The successful candidate will enjoy self-government and will be responsible for the functional leadership and design management resource on a major project. This is an exciting opportunity to join a forward thinking business bringing new ideas to the sector. Design Manager Responsibilities: Acquire deep understanding of the design brief such as the Employer's Requirements and the Contractor's Proposals. Manage to ensure the project design is in compliance with them Lead and manage the development, resolution and delivery of the design aspects of the project, including coordination through to completion Undertake reviews of design documentation for coordination and completeness for the given stage of works Ensure design is compliant with all relevant legislation and delivered in accordance with CDMC requirements. Ensure buildability, cost effectiveness and a high standard of finish Appoint the consultants by preparing their respective scope of services and negotiate the fees Establish and reinforce a professional and respectful working environment with the external consultants and our internal project team Manage the production of the Contractors Proposals, ensuring they are complete and unambiguous Produce and negotiate the project specific designer agreements scope of works and the design management plan, ensuring they are agreed and fully understood by all parties Ensure the design has been reviewed on all projects with respect to mitigating Health and Safety issues prior to construction and ensure that hazards are noted on all drawings at each stage of their production With all relevant parties, produce and manage a realistic design programme and information required schedule to satisfy design, procurement and construction requirements Provide input into the design team PDRs Key attributes of the successful Design Manager: Experience working on residential projects of £25Million + Main contractor or Developer experience Proven leadership qualities, and conflict resolution capabilities Degree qualified within a Construction or Architectural related field Experience of liaising with subcontractors and high profile clients Commercial and financial understanding possess the ability to contribute to value enhancement as part of the design process Please apply through the link provided or contact Connie direct for more info. TPBN1_UKTJ

Senior Product Development Technologist | Cosmetics, Skincare & Wellness | LONDON | Hybrid | £65,000 + Bonus We're looking for a hands-on innovator who lives and breathes cosmetics. This isn't an arm's-length assurance role as it's all about steering new products from concept through to shelf. You'll play a pivotal role in driving technical excellence across this brands portfolio, creating original, high-performing formulations across cosmetics, skincare, body care, and wellness categories. From ingredient sourcing to formulation stability, from testing protocols to sustainability standards, you'll own the process end to end and have the creative freedom to be the developer! What you'll be doing: Lead the technical development of new own-brand ranges across multiple categories. Ensure innovation, compliance, and quality meet both internal expectations and global standards. Collaborate closely with the commercial buying and other internal stakeholders to translate brand direction into technically feasible, high-quality product concepts. Oversee supplier technical compliance, ensuring robust documentation, safety, and ethical standards are maintained across all partners. Formulate and refine products hands-on, balancing creativity with regulatory and cost considerations. Act as the technical authority across formulation, stability, claims validation, testing, and safety assessments. Stay ahead of the curve with ingredient and technology trends - identifying new materials, sustainable processes, and breakthrough innovations. Conduct lab evaluations via 3rd parties, supplier audits, and factory trials, ensuring scale-up and production meet performance and quality standards. Support cross-functional critical paths, ensuring technical deliverables are achieved on time and to budget. Who we're looking for Degree (or equivalent) in Cosmetic Science, Chemistry, or a related technical discipline. 6+ years' experience in formulation or technical roles within cosmetics, personal care, or pharmaceuticals. Deep understanding of raw materials, formulation chemistry, testing protocols, safety assessments, and regulatory frameworks. Proven experience developing new products end-to-end from concept to commercialisation. Skilled in supplier management, lab testing, and interpreting technical data. Strong communicator, able to bridge scientific detail with commercial clarity. Organised and proactive, with the ability to prioritise multiple projects in a fast-paced environment. Collaborative but confident working independently. You'll be a problem-solver and creator at heart. BBBH34850 TPBN1_UKTJ

We are recruiting for a Principal/Lead Android Developer to join the Mobile Banking division of a leading bank. This is an excellent opportunity to help shape the future of digital banking and contribute to a world-class technology team that is pushing the boundaries of innovation.

Role: Python Developer - Team Lead Location: Remote Salary: £55,000 - £62,000 Benefits: Pension Scheme Car scheme Cycle scheme Eye care scheme Mental health first aid Employee assistance programme Employee recognition scheme Trav Role: As the Senior Python Developer - Team Lead,

Are you a Lead Software Developer experienced in Laravel and Vue, that wants to work for an industry leading interactive training provider that is leading the way in medical device training, where you can genuinely build software that can save lives?. Lead Software Developer {Laravel, Vue. With soli

Are you a Lead Software Developer experienced in Laravel and Vue, that wants to work for an industry leading interactive training provider that is leading the way in medical device training, where you can genuinely build software that can save lives?. Lead Software Developer {Tech for Good}. With so

We are seeking a highly skilled Senior Software Developer to lead the design and development of high quality, cloud native software solutions that drive real product and business impact. As a technical leader, youll play a key role in guiding the team through the full software development lifecycle.

Shopify Developer (Shopify Developer - 3+ Years Experience). This role suits a senior Shopify developer with 3+ years of hands-on Shopify experience who is ready to step into or continue in a technical leadership position. We're looking for an experienced Shopify Tech Lead to drive technical excelle

Design Manager – Battery Energy Storage & HV Projects (UK / Europe) 💼 Renewable Developer | ⚡ BESS / HV / Grid | 🌍 Hybrid / Remote We’re partnering with a leading renewable energy developer to appoint a Design Manager overseeing utility scale Battery Energy Storage (BESS) and HV grid connection projects across the UK and Europe. The Role You’ll take ownership of design reviews and technical coordination across multiple projects, ensuring quality, safety, and constructability from early design through to delivery. • Lead and review contractor designs (electrical, civil, controls, HV)., • Coordinate Owner’s Engineers and specialist consultants., • Support RFPs, equipment specs and procurement decisions., • Manage technical documentation and design standards across regions. About You • Degree in Electrical Engineering (or similar)., • Proven experience with HV, grid connection or BESS design reviews., • Strong understanding of UK & European technical standards., • Organised, detail driven and confident managing multi-disciplinary teams. Benefits • Competitive salary + bonus + flexible working., • Hybrid model with UK office access., • Growing, mission-driven renewable energy business with a multi GW pipeline. Apply today If this sounds like you, apply today to learn more!

C# Developer / Software Engineer (C# .Net SQL) to £180k+ Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a C# Developer you'll collaborate with a team of highly intelligent technologists and finance professionals to develop algorithmic trading systems working with a modern tech stack, with opportunities for technical ownership from day one. You'll partner with Quant teams to help architect valuation, risk and pricing systems, delivering massively scalable, high performance streaming compute operations. You'll be equipped with all the latest kit to help you succeed as well as learning from industry experts on world finance. Location / WFH: You'll join the team in fantastic London (Soho) based offices that offer a wide range of facilities including nutritionally balance breakfast, lunch and all day snacks. Please note this role is full-time office based (Monday to Friday). About you: • You have an outstanding record of academic achievement - minimum 2.1 in a STEM discipline from a top tier university (i.e. Russel Group or top 100 global university), backed by A grades at A-level, • You have advanced C# .Net programming skills including .Net Core (will also consider Java, Python or C++ background if happy to use C# going forward), • You have a strong knowledge of SQL databases, • You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms, • You're entrepreneurial with good business acumen, keen to take ownership and lead projects, • You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a C# Developer / Software Engineer you will earn a competitive package: • Salary to £180k, • Significant bonus earning potential, • Fund performance share, • Personal training budget and mentoring, • Family friendly benefits that include unlimited emergency backup childcare as well as care for elderly relatives, • Various social groups including sports teams, • Private healthcare and wellness activities Apply now to find out more about this C# Developer / Software Engineer (C# .Net SQL) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

Join as a visionary Full Stack Developer, leading transformative development with integrated solutions across front and back-end, bridging the technology-business gap and shaping the future with innovative user experiences. Join as a Full Stack Developer and lead transformative development, crafting innovative solutions across front and back-end with integrated services and APIs. Embrace your leadership role, creating conceptual architecture to meet precise client needs, while bridging the technology-business gap with exceptional communication. Elevate your career in this dynamic journey of Full Stack Development, shaping the future and making a lasting impact on clients. Together we do what matters. Key responsibilities • Analyze, design, develop, implement and maintain application code in a variety of contexts, • Use .NET and Azure ecosystem to build scalable applications which power modern framework-driven web apps., • Build and automate the features and services that model complex business problems, power enterprise-scale systems and drive innovative user experiences, • Implement APIs and Microservices through database design, data access and ORMs and consume said APIs to build feature-rich applications, • Develop scalable and cloud-based solutions, with consideration to security and performance, • Programming: C# / .NET, JavaScript/TypeScript, • Service Development: building web applications and web APIs using .NET and cloud services, • Cloud: Azure and others, • Database: (worked with one or more of) SQL Server, Azure SQL, Entity Framework, Cosmos DB, • Design & Style: HTML5, Responsive/Adaptive Design, CSS3, Bootstrap, • Frameworks: (Worked with one or more of) Angular, React, NodeJS, Vue.js, or equivalent JavaScript, • DevOps: Git, Azure DevOps, GitHub, • Nice to haves: Azure AI Foundry, Semantic Kernel or Autogen Characteristics that can spell success for this role • Embrace challenges with passion and a thirst for knowledge., • Collaborate seamlessly, fostering open and effective communication., • Embrace creativity and explore groundbreaking solutions.

At CloudHQ, our mission is to deliver flexible, efficient, and resilient data center solutions to businesses worldwide. Founded by a pioneer in data center REITs, we are a rapidly growing organization with state-of-the-art data center sites globally in locations such as Ashburn, London, Frankfurt, Paris, Milan, Osaka, and São Paulo. As we embark on an exciting phase of global growth, we are looking for top-tier talent to drive our success and shape the future of CloudHQ. This role can be located in either the UK, France or Germany (London, Paris or Frankfurt preferable) Role Overview The Principal Mechanical Engineer, Construction, Subject Matter Expert (SME) will provide specialized expertise in the design, installation, and commissioning of mechanical systems for developer-led data center construction projects across Europe. Acting as a technical authority, the SME will ensure mechanical systems such as HVAC infrastructure, cooling systems, and fire suppression systems are designed and delivered efficiently, meeting the highest standards for scalability, reliability, energy efficiency, and compliance. As a key advisor to CloudHQ's Construction Management and Development teams, the Mechanical SME will guide technical decisions, resolve challenges, and ensure best practices and innovations are incorporated into all project phases. Key Responsibilities Technical Expertise in Mechanical Design and Delivery • Serve as CloudHQ's technical leader for mechanical systems, including:, • HVAC systems, • Chillers and cooling towers, • Fire suppression systems, • Fuel delivery systems, • Air-handling and distribution systems (AHUs), • Provide guidance during architectural and engineering design reviews to ensure mechanical systems adhere to CloudHQ standards, tenant requirements, and operational goals., • Ensure designs incorporate redundancy, maintainability, and energy optimization for hyperscale environments., • Collaborate with internal teams and external consultants to establish technical performance guidelines for mechanical infrastructure., • Identify opportunities for value engineering to improve cost efficiency while maintaining quality and operational requirements. Construction Oversight and Execution • Support the Construction Management team during installation and commissioning phases by providing technical guidance on:, • Installation best practices for HVAC and cooling systems, • Optimization of fire suppression system deployment, • Work on-site as necessary to oversee mechanical system testing, troubleshooting, and final handover to operations., • Proactively resolve on-site technical issues, ensuring alignment with design intent, schedule milestones, and operational standards. Commissioning and Performance Validation • Lead factory witness testing and validate critical system performance for equipment such as:, • Chillers, • Air handling units (AHUs), • Cooling towers, • Fire suppression systems, • Oversee commissioning activities for mechanical systems to ensure quality and compliance with specifications., • Collaborate with commissioning agents and contractors to ensure all equipment undergoes rigorous testing and meets performance benchmarks prior to operational handover., • Provide detailed documentation and performance analysis for final commissioning reports. Compliance and Risk Management • Ensure mechanical designs and installations comply with European Union building codes, fire safety regulations, and environmental standards for energy efficiency and sustainability., • Assess risks associated with mechanical system design or delivery and develop mitigation strategies to minimize delays or disruptions., • Collaborate with internal teams to ensure regulatory and tenant-specific compliance, including permitting processes and fire impairment management. Stakeholder Collaboration and Leadership • Act as a trusted technical advisor across all project phases, providing subject matter expertise to internal construction, engineering, and development teams., • Collaborate with general contractors, consultants, vendors, and operations teams to align mechanical system delivery with overall project goals., • Engage with tenants and their engineering teams to tailor mechanical infrastructure solutions to meet unique requirements., • Represent CloudHQ in external meetings with contractors, utilities, equipment manufacturers, and regulatory bodies. Documentation and Knowledge Sharing • Maintain comprehensive and accurate technical records for design decisions, testing results, and commissioning reports., • Contribute to best-practice frameworks by incorporating lessons learned into future projects., • Mentor CloudHQ staff on mechanical systems, sharing industry trends, emerging innovations, and deep technical insights. Required Skills and Experience Technical Leadership in Mechanical Systems • Expertise in designing and managing mechanical systems for mission-critical facilities such as data centers, pharmaceutical plants, semiconductor facilities, or other large-scale industrial builds., • In-depth experience with:, • HVAC systems and cooling infrastructure, • Fire suppression systems (e.g., water mist, gas suppression), • Chillers, cooling towers, and heat rejection systems, • Air distribution systems (AHUs, CRAC), • Redundancy and scalability concepts for mechanical systems, • Strong ability to identify and implement value engineering solutions without compromising reliability or performance. Construction Oversight and Practical Experience • Hands-on experience in installation and commissioning of mechanical systems for hyperscale environments, with proven ability to troubleshoot and resolve issues on-site., • Knowledge of prefabrication techniques and modular construction methodologies for mechanical systems., • Experience leading factory witness testing and validating field equipment performance for critical infrastructure. Code Compliance and Sustainability Expertise • Comprehensive understanding of European building codes, safety regulations, and energy efficiency practices for mechanical infrastructures., • Demonstrated application of sustainability principles, including designs that reduce energy consumption while optimizing cooling system performance. Collaboration and Stakeholder Engagement • Strong interpersonal and communication skills to collaborate across multidisciplinary teams, tenants, and external contractors on complex projects., • Proven ability to manage relationships with industry stakeholders such as consultants, vendors, and regulatory agencies. Problem Solving and Leadership • Proactive problem solver capable of addressing technical challenges quickly while balancing project timelines, budgets, and operational goals., • Strong leadership skills with the ability to guide teams and ensure alignment of project stakeholders during critical phases of mechanical scopes. Preferred Qualifications Education • Professional certifications such as CEng, LEED AP, or ASHRAE certifications are highly desirable.

Mid-Level Developer (Solo Lead) Level: Mid-Level Developer - £55,000 (full-time) with flexibility for reduced hours or project-based delivery Location: Remote | Flexible Function: Software Development | Full Stack | Product Engineering Industry: HR Technology | Data & Analytics | Purpose-Driven SaaS Join an organically funded HR technology startup focused on pay gap reporting, salary data analysis, and amplifying employee voice through data. Our client is building a platform centred on equity, transparency, and accountability, and is now hiring a mid-level developer to take ownership of day-to-day engineering alongside the two co-founders. About the Role As a Mid-Level Developer, you’ll work directly with the two co-founders of a purpose-driven HR technology startup, acting as the sole engineer on the platform. You’ll contribute across front end and back end development, building and evolving features that support pay gap reporting, salary analysis, and employee voice. The role offers a high degree of flexibility around working patterns and a clear opportunity to broaden your full-stack capability over time. What You’ll Be Doing • Building and extending product features primarily using JavaScript and CSS, with a focus on maintainable, production-ready code., • Working across a full-stack, low-code architecture using Nordcraft on the front end and Xano on the back end, learning these platforms as needed., • Developing and maintaining APIs to integrate the platform with external HR systems such as Workday and other third-party tools., • Implementing pay gap reporting functionality, including ethnicity and disability reporting, and supporting differing regulatory requirements across jurisdictions., • Integrating AI-driven reporting and commentary features through external services and platform integrations, rather than developing AI models directly., • Improving the robustness of the codebase by introducing or enhancing database backups, regression and unit testing, and applying appropriate web security practices. Ideal Background • Mid-level experience as a JavaScript developer, with exposure to front end and back end development., • Willingness to work full stack and learn new platforms or tools, even if you have not used Nordcraft or Xano previously., • Solid understanding of core web development concepts, including security, performance, and API design., • Comfortable working as the sole engineer on a product while collaborating closely and communicating regularly with non-technical co-founders., • Experience working remotely or in flexible working arrangements, with a reliable and organised approach to delivery., • Able to provide references that speak to reliability and experience working independently or on contract-based engagements. What You’ll Receive • Salary of £55,000 for a full-time role, with openness to reduced hours, three-day weeks, or project-based delivery., • Fully remote working by default, with flexibility around hours and an outcomes-focused approach., • A supportive, founder-led environment with an emphasis on equity, fairness, and ethical use of data., • Direct exposure to product decision-making and increasing technical ownership as the platform evolves., • The opportunity to strengthen full-stack development skills in a real production environment. Who Should Apply This role suits a mid-level developer who wants ownership, flexibility, and closer involvement in product development than is typical in larger teams. If you enjoy working across the stack, communicating directly with founders, and contributing to a product with a clear social purpose, this role is likely to be a strong fit.

Description Complexio is Foundational AI. This works to automate business activities by ingesting whole company data – both structured and unstructured – and making sense of it. Using proprietary models and algorithms Complexio forms a deep understanding of how humans are interacting and using it. Automation can then replicate and improve these actions independently. Complexio is a joint venture between Hafnia, in partnership with Marfin Management, C Transport Maritime, Trans Sea Transport and BW Epic Kosan and Símbolo We are looking for a Senior Engineer to establish and lead our new Developer Experience team. This team’s mission is to improve engineering productivity, consistency, and satisfaction by building and maintaining the systems, processes, and tooling that underpin our Software Development Lifecycle (SDLC). You will shape how our engineers build, test, release, and monitor software, ensuring frictionless workflows while keeping ownership of business logic, test quality, and development practices firmly with the product engineering teams. This is a hands-on role with significant influence: you will design systems, implement tooling, measure productivity gaps, and drive adoption of better practices across the engineering organisation. Requirements • CI/CD Infrastructure & Tooling, • Own and operate CI/CD systems (GitHub Actions, runners, caching, artifact storage)., • Maintain stability, scalability, and cost-effectiveness of pipelines., • Build and maintain systems for our monorepo., • Ensure CI/CD observability, with metrics flowing into Datadog/Slack., • Pipeline Instrumentation & Optimisation, • Analyse pipelines for inefficiencies (e.g., flaky tests, redundant steps, lack of caching)., • Recommend and implement optimisations (parallelisation, test selection, caching strategies)., • Define benchmarks and KPIs (e.g., build times, flakiness %, cost per run)., • Measure and report on productivity gaps (e.g., time lost to flaky tests, slow builds, manual release steps)., • Onboarding & Documentation, • Maintain up-to-date documentation on SDLC processes, CI/CD, release flows, and GitHub usage., • Provide templates, playbooks, and starter kits., • Automate repetitive onboarding processes., • GitHub & SDLC Guardrails, • Own GitHub governance (branch protections, repo standards, integrations)., • Implement base SDLC guardrails (PR templates, code owners, security scans)., • Ensure compliance requirements are integrated into pipelines., • Monitoring & Incident Flow, • Set up alerts for pipeline health regressions., • Provide first-level triage to distinguish infra vs. test vs. dependency issues., • Escalate to the correct engineering team and ensure test ownership is tracked., • Release Management Support, • Build tooling for release notes, changelogs, packaging, and deployment., • Standardise release processes across services., • Enable customer-facing packaging and deployments, without owning release decisions., • Change Management & Adoption, • Identify friction in developer workflows through metrics, surveys, and incident data., • Drive adoption of DevEx improvements by partnering with engineering teams, running enablement sessions, and monitoring uptake., • Define test strategy, coverage, or quality gates (owned by engineering teams)., • Own microservice/domain documentation., • Proven experience with CI/CD platforms (e.g., GitHub Actions, GitLab CI, CircleCI)., • Strong background in SDLC practices and developer productivity tooling., • Hands-on experience with infrastructure automation (e.g., Docker, Kubernetes, IaC with Terraform, Ansible or Pulumi)., • Familiarity with observability & monitoring (Datadog, Prometheus, or similar)., • Experience managing or improving monorepo build systems., • Strong ability to measure developer productivity gaps and define KPIs., • Experience in driving adoption of change in engineering organisations., • Experience in release engineering or building developer-facing platforms., • Background in Software Engineering, SRE or infrastructure engineering, with a strong developer tooling focus., • Knowledge of compliance-driven SDLC requirements (e.g., ISO 27001, SOC2)., • Join a pioneering joint venture at the intersection of AI and industry transformation., • Work with a diverse and collaborative team of experts from various disciplines., • Opportunity for professional growth and continuous learning in a dynamic field.

6 month fixed term contract. We are looking for a senior full-stack React developer to help a client continue development of their AI research product. It enables teams to transform their research into interactive customer profiles that power better business decisions. We’re looking for someone with 6+ years experience developing both the back and front end of enterprise software or SaaS products that are used by large enterprises. A small highly collaborative product team consisting of designers and data scientists within a growing consultancy so the ideal candidate will take ownership of the development of the product (alongside the product lead), be a team player and excellent communicator, able to contribute to the roadmap and steer technical decisions. You will be expected to: ● Develop new features working with the data science ● Develop bug fixes and security patches promptly ● Collaborate and contribute to product feature planning (from a technical perspective) ● Lead implementation of testing infrastructure (Unit testing and Integration Testing) ● Lead and guide the development of our SDLC ● Able to help our customers with technical issues ● Be a good communicator and listener who is not afraid to ask questions Skills and experience You must be able to demonstrate the following: ● 6+ years experience full-stack development ● High proficiency with Typescript, React, Next, Azure, Pulumi and Node ● Experience building secure applications ● Good experience writing unit and integration tests with tools like Mocha and Jest ● Ability to deploy and manage our back-end and front-end ● Experience using Supabase

Wenham Carter is proud to be supporting a global leader in industrial software on a confidential search for a senior engineering leader: VP of AI Platform Engineering. Our client is a leading industrial-software business that delivers engineering, operations, and asset-performance solutions used by major operators worldwide. They combine domain expertise with a cloud-first platform strategy and work with strategic cloud providers to deliver scalable, secure AI services for complex industrial environments. The role You will define and deliver the organisation’s core AI Services (orchestration, APIs, SDKs, integration toolkits) and lead the technical strategy to embed AI-driven orchestration across their software portfolio. This is a hands-on senior leadership role: you will design the platform, own non-functional requirements (reliability, security, scalability, compliance), drive adoption internally and externally, and build a small, high-performing global team that moves fast with a start-up mentality. What you’ll do • Define and deliver the Core AI Services platform (orchestration, APIs, SDKs, integration toolkits)., • Lead the design and delivery of AI-driven orchestration layers across the software portfolio., • Own platform non-functional attributes: security, reliability, availability, compliance, and global scale., • Lower barriers to integration - deliver an excellent developer experience (APIs, SDKs, documentation, sample apps)., • Collaborate closely with product, cloud, and partner teams to industrialise AI capabilities., • Recruit, inspire, and lead a high-performing global engineering team with a pragmatic, product-led, start-up mindset. Core skills & qualifications • 20+ years in software product development, with 10+ years in senior engineering leadership roles, driving cloud-native platforms or AI services., • Proven track record building distributed, secure, and scalable cloud/AI services (experience with major cloud providers preferred)., • Solid background in AI/ML technologies, ideally with experience integrating LLMs or advanced AI models into production orchestration layers., • Strong knowledge of public API design, service lifecycle management, and developer experience best practices., • Familiarity with emerging AI standards and agent protocols., • Practical understanding of AI governance and regulation, with demonstrable experience implementing responsible-AI practices., • Exceptional stakeholder engagement, cross-functional collaboration, and communication skills. What success looks like (first 12–18 months) • The core AI services are production-grade: scalable, reliable, available, and secure., • Strong adoption of services by internal teams and external partners., • Excellent developer experience for AI Services APIs (reduced time-to-value, curated SDKs, documentation, onboarding)., • Compliance with AI governance and regulatory requirements., • A motivated, scalable Core AI Services team with clear growth, retention, and performance metrics. Why this role matters This is a high-impact leadership position where you will define how AI is delivered to industrial customers at scale. You’ll work at the intersection of industrial expertise and state-of-the-art AI - shaping platform architecture, partner strategy, and engineering culture for long-term competitive advantage. The company’s industrial focus and cloud partnerships make this a rare opportunity to ship AI that materially improves uptime, safety, and efficiency for asset-intensive organisations. Practicalities • Confidential senior leadership role; flexible global location with some travel to core offices expected (primarily UK and US)., • Competitive senior-leadership package (base + bonus + long-term incentives) commensurate with experience. If you are a platform leader who has built secure, scalable cloud AI services for complex enterprise customers - and you want to lead a small, ambitious team delivering industrial AI at scale - I’d like to talk.

Job Description As an Agentic AI Engineer, you will design, build, and run AI agents and workflows that meaningfully improve how our engineers work every day. You will work closely with engineering teams to understand their pain points and translate them into practical solutions — for example, building reusable components like commands, skills, and CI agents; designing and orchestrating custom agent workflows; developing low/no-code agents for faster adoption; and creating and maintaining knowledge bases connected via connectors and MCP servers. You will also help teams adopt modern development workflows (e.g., spec-driven development instead of “vibe coding”) and lead workshops and training sessions to scale these practices across the organization Your work will help our teams shape the new way of working, reduce manual and repetitive work, and unlock new ways of collaborating with AI agents at scale — ultimately improving both developer productivity and the impact we deliver for clients. You will be based in Europe time zone as part of our CodeBeyond Team, partnering with engineers and stakeholders across different teams and setups. This team helps our colleagues adopt cutting-edge agentic platforms and workflows so they can focus more on solving complex problems and less on routine execution. Your Growth You are someone who thrives in a high-performance environment, bringing a growth mindset and entrepreneurial spirit to tackle meaningful challenges that have a real impact. In return for your drive, determination, and curiosity, we’ll provide the resources, mentorship, and opportunities to help you quickly broaden your expertise, grow into a well-rounded professional, and contribute to work that truly makes a difference. When you join us, you will have: • Continuous learning: Our learning and apprenticeship culture, backed by structured programs, is all about helping you grow while creating an environment where feedback is clear, actionable, and focused on your development. The real magic happens when you take the input from others to heart and embrace the fast-paced learning experience, owning your journey., • A voice that matters: From day one, we value your ideas and contributions. You’ll make a tangible impact by offering innovative ideas and practical solutions. We not only encourage diverse perspectives, but they are critical in driving us toward the best possible outcomes., • Global community: With colleagues across 65+ countries and over 100 different nationalities, our firm’s diversity fuels creativity and helps us come up with the best solutions. Plus, you’ll have the opportunity to learn from exceptional colleagues with diverse backgrounds and experiences., • Deep experience with agentic platforms, • Hands-on experience building and deploying agents using platforms such as AgentCore, Gemini Enterprise, and Azure Copilot., • Strong understanding of agent SDKs and frameworks such as ADK, LangChain, and Strands., • Strong development workflow discipline, • Proficient in modern development workflows (branching, code review, CI/CD, testing, observability)., • Clear understanding of why “vibe coding” (coding without specs, tests, or structure) is harmful at scale., • Experience using spec-driven development or similar frameworks to design and implement features in a structured way., • Agentic protocols, communication, and tactics, • Familiarity with key agentic patterns and protocols such as A2A (agent-to-agent communication), MCP (Model Context Protocol), RAG (Retrieval-Augmented Generation), memory management, and context management., • Ability to design effective interaction patterns between agents, tools, and users., • Cross-functional collaboration, • Ability to work with engineers, PMs, and other stakeholders to understand their problems and define clear, actionable requirements., • Experience running workshops, training sessions, and demos to drive adoption and teach best practices., • Hands-on build experience with LLM tooling, • Have created and maintained Cursor commands, Claude skills, steering documents, and CI agents (or similar equivalents in other tools)., • Comfortable experimenting with and standardizing new agent workflows and tools for wider team use., • Nice to have, • Experience with enterprise AI governance, safety, and compliance practices., • Background in developer experience (DevEx), platform engineering, or internal tools., • Familiarity with observability and monitoring for agents (traces, logs, evaluation frameworks, feedback loops)., • Experience integrating agents with existing systems via APIs, webhooks, and event-driven architectures.

Lead AI Engineer UK - Remote Portugal - Remote There are NO limits to your career: come shape the future and be part of a truly unique global culture at OutSystems! About This Role As a Lead AI Engineer in our Artificial Intelligence Group, you will be working on our Mentor line of products. Your main role will be to design and bring to life AI products and features applied to the problem of Enterprise Vibe Coding (vibe coding for “serious software”), covering the full Software Development Lifecycle. To do this, you will work alongside the rest of the group to push the state-of-the-art and build the next generation of AI-native developer tools. The sky's the limit and you’ll help us get there. Key Responsibilities • Stay up to date with the state-of-the-art in Artificial Intelligence and Machine Learning, and apply it to the problem of Enterprise Vibe Coding;, • Make use of techniques such as In-Context Learning (Prompt Engineering & Retrieval Augmented Generation) and Tool Calling to guide Agents to perform as intended;, • Work in an “eval-driven development” methodology, applying evaluation techniques such as model-based critiques, semantic accuracy benchmarks, and tool-use success rates as the basis for developing robust, reliable, and production-ready LLM Agents;, • Work across the entire lifecycle of product development, from ideation, through prototyping and designing to implementation and evaluation;, • Collaborate with cross-functional teams to ship and iterate on production-grade AI products;, • Own the end-to-end development of AI features of a customer-facing product, ensuring software quality, observability and scalability;, • Be a thought leader in the space, advancing the field by putting the most forward ideas into practice in a large-scale project. Qualifications / What You Need To Succeed • Ph.D. or MSc degree in Computer Science, Electrical Engineering, Artificial Intelligence, Machine Learning, or related technical fields is highly valued., • 7+ years of work experience in Machine Learning and AI Engineering roles, preferably building with LLMs and/or Agentic Systems, from development to production., • Hands-on experience with LLM frameworks (e.g. langchain, langgraph, llamaindex, langsmith), AI platforms (e.g. Databricks, mlflow) and containerization solutions (e.g. Docker) is valued., • Strong software engineering fundamentals and proficiency in Python are a must., • Be creative, ambitious and curious. Be resourceful and innovative. The Longer Story: OutSystems enables enterprise teams to build AI-powered applications and agents that reduce manual work, streamline internal operations, and accelerate impact. A proven low-code foundation combined with agentic AI and AI app generation capabilities empowers teams to move up to 10x faster with the assurance of security, scalability, and governance built in. As the future becomes agentic, our customers need us now more than ever. AI has opened the door to extraordinary possibilities—but inside the enterprise, things are moving fast and feeling chaotic. Some early adopters are making progress in production, but for many, AI tools are sprawling without governance, data isn’t ready, and talent isn’t there yet. Enterprises are still drowning in application backlogs and struggling with legacy systems. But with the right platform, AI doesn’t have to add to the chaos. It can become the breakthrough that brings clarity—and drives real, enterprise-wide impact. At OutSystems, we’ve built that platform, providing the tools necessary for enterprises to overcome these hurdles. We are looking for passionate, talented, and motivated people to join us in helping our customers build, deploy, and scale apps and agents—fast, helping them accelerate innovation while enabling secure, governed human-AI collaboration. OutSystems is a truly global company, with more than 850,000 developer community members, 1,700 employees, more than 500 partners, and thousands of active customers in over 75 countries and across 21 industries. Founded in 2001, OutSystems has offices in the United States, United Kingdom, the Netherlands, Portugal, Germany, the UAE, Japan, Hong Kong, Malaysia, Australia, India, and Singapore, and of course has a thriving, worldwide community of remote employees. Amongst our customers are some of the world's most recognizable brands across diverse industries—brands like Toyota, Heineken, Bosch, KeyBank, and UCLA. These customers are the reason we have a 4.6 star rating on G2. Their success is ours, and their stories demonstrate tangible ROI and transformational impact. We are a 9x Gartner Magic Quadrant Leader for Low-Code Application Platforms and a multi-year leader in the Forrester Wave. We’re recognized not just as leaders but as visionaries with a strong ability to execute, now extending our leadership into the AI and agentic application development arena. Working at OutSystems Our goal is to ensure that OutSystems is a place for bright, happy, and motivated people who share a common purpose and take pride in doing excellent work to pursue our vision of providing the AI-powered low-code development platform enterprise leaders trust to build, secure, and evolve their business applications, agents, and core systems. Our culture is focused on our core values of trust, customer success, innovation, and alignment. Our team members operate with transparency, integrity, and accountability, define success through the lens of the outcomes we deliver for our customers, push the boundaries with excellence, and work together toward our shared vision to deliver on what matters most. What do we have to offer you? • A company that is always growing, changing, and innovating. We challenge each other to innovate in our products, in our team, and how we use our own technology. And we give our teams space to be proactive and creative., • Real career opportunities. We care about growth and development. Yes, vertical career progression is a possibility, but it's not the only one. From lateral moves and joining different teams to mastering specialized skills, we support your growth no matter what your goals are., • Work colleagues that are as smart, hard-working, and driven as you. We act as one global OutSystems team, taking ownership and working together toward a shared vision., • Disrupting the status quo is in our DNA. In fact, it’s why our company exists., • We ask “why” a lot. It helps us connect our individual work to the bigger picture and sometimes even uncover a better way. Are you ready for the next step in your career? Then we’d love to hear from you! OutSystems nurtures an inclusive culture of diversity, where everyone feels empowered to be their authentic self and perform at their best. A company that embraces the creativity and innovation that comes through diverse perspectives. We are committed to creating a team that reflects society through inclusive programs and initiatives and are proud to be an equal opportunity employer. All qualified applicants receive equal consideration regardless of race, place of origin, color, age, marital status, religion, sex, sexual orientation, gender expression or identity, protected veteran status, disability status or any other status protected by law.

Full-Time .Net MAUI Mobile App Developer (iOS & Android) — Remote (Europe / Asia) Location: Remote (Europe or India / Pakistan) Type: Full-time Tech focus: .NET MAUI / Cross-platform Mobile * This is a .Net MAUI position, please do not apply if you are a Flutter or SwiftUI developer * About the role We’re hiring a full-time Mobile App Developer to build a new, design-led mobile application for iOS and Android. The app is fully designed in Figma and supported by clear user flows, screen definitions, and admin processes. Your role will be to take these designs and specifications and deliver a production-ready mobile app, from development through to App Store and Play Store release. This is a hands-on role with genuine ownership and responsibility. What you’ll be working on • A cross-platform mobile app (iOS + Android), • Translating Figma designs into pixel-accurate UI, • User onboarding, application flows, and status tracking, • Admin-driven workflows and internal review tools, • Secure authentication and backend / API integrations, • App Store and Google Play deployment Tech expectations • .NET MAUI strongly preferred, • (Equivalent cross-platform frameworks considered if well justified.), • Proven experience implementing apps directly from Figma, • Strong mobile UI/UX implementation skills What we’re looking for • Track record of building and shipping mobile apps, • Comfortable working from Figma, specs, and process diagrams, • Product-minded and detail-oriented, • Clean, maintainable code and sensible architecture choices, • Strong communication skills for remote collaboration Nice to have • Lead or end-to-end ownership of a mobile app, • Backend experience (Azure, Firebase, Supabase, etc.), • Experience with CI/CD and store submission, • Prior experience working remotely across time zones Why join us? • Clear designs and requirements — minimal ambiguity, • Ownership of the mobile build, • Remote-first team (Europe / South Asia), • Pragmatic, modern approach to tooling and AI, • Opportunity to ship a complete product end to end How to apply Apply via LinkedIn with: • A short summary of your mobile development experience, • Links to apps you’ve shipped or GitHub, • Brief note on your experience working from Figma designs

About Us: OpenSolar was founded in 2017 by global pioneers in solar software - Andrew Birch and Adam Pryor. OpenSolar exists to accelerate the adoption of solar and renewable energy globally. We provide the world's clean energy professionals with an end-to-end digital design, sales and management software to grow their businesses, free of charge. OpenSolar is driven by its mission to accelerate the adoption of solar for a world powered by sunshine by 2050. We stay focused on our mission by obsessing over the experience of our end users, being open and honest, solving problems through careful and deliberate design, and by keeping things simple. OpenSolar is a truly global organisation with our team spread across 12 countries and our user base spread over 185+ countries. Find out more about our world class crew here: ___. At OpenSolar, we are dedicated to cultivating a workplace that celebrates diversity and promotes inclusivity. Our goal is to build a team that is reflective of the communities we serve, recognising that diversity brings strength and richness to our organisation. We believe that everyone should feel empowered to bring their authentic selves to work and we are committed to creating an environment where all employees are valued, respected, and supported. We actively seek to attract and retain a talented workforce that represents the breadth of our society. We provide equal opportunities for everyone to thrive and advance in their careers, enabling them to achieve their full potential. This is your opportunity to be part of the clean energy movement, creating a lasting impact on the world. All while being part of a passionate, fun, and highly collaborative team. The Role: The Principal Software Engineer (Full Stack) role is a full-time permanent position located in the United Kingdom and is a remote working role. You will have the opportunity to be part of a global high-performing dynamic software team, doing what you do best. The role is focused on designing and building the best solutions for our users in over 185 countries, whilst maintaining best practices in software development. What you’ll be doing: • Design and implement robust, scalable, and secure full-stack solutions using React / Python / Django / MySQL., • Own architecture decisions for complex systems, ensuring long-term maintainability and scalability., • Collaborate with product managers, designers, and engineering leadership to define and drive technical strategy and roadmap., • Lead cross-functional technical initiatives, including performance optimisations, system refactoring, and migrations., • Establish and enforce engineering best practices across the organisation (code quality, security, testing, CI/CD)., • Mentor and coach engineers and senior engineers, fostering professional growth and technical excellence., • Conduct and facilitate design reviews, code reviews, and technical deep dives., • Drive innovation by evaluating and introducing new technologies, frameworks, and methodologies. What you’ll need: • 12+ years of relevant experience in the core technology skills, including substantial leadership and architecture responsibilities., • Core Technology skills required – Strong full stack software engineering skills., • Desirable technology skills: Python, Django, React, JavaScript, MySQL, SPAs, AWS (Lambda, CloudFormation, RDS)., • Best practice software development skills and practices., • Excellent communication skills with an open, collaborative approach., • A passion for problem solving and challenges., • The desire to positively contribute to shaping organisation culture and be part of a diverse team., • A good understanding of consumer finance, B2C payments and integrated e-commerce solutions is preferable. What we bring: • A Passionate, Driven, and Highly Collaborative Team: Join a team that is dedicated to making a difference, where collaboration and passion drive our success., • Mission-Focused Organization with a Well-being-Led Culture: We prioritize both our mission to drive clean energy solutions and the well-being of our team members, fostering a supportive and healthy work environment., • Diverse, Equitable, and Inclusive Work Environment: We celebrate diversity and inclusivity, creating a workplace where everyone's contributions are valued and respected., • Professional Development and Support for Your Growth: We invest in your development with opportunities for learning and advancement, supporting your career journey., • Constant Exposure to New Opportunities: Experience a dynamic work environment where you'll encounter cutting-edge technology solutions and innovative projects., • Fast-Paced Environment with Leading Technology Solutions: Work at the forefront of the clean energy sector, leveraging state-of-the-art technology to drive impactful change., • Flexible Leave Options: Enjoy flexibility to manage your life-work priorities with leave options that support your personal and professional well-being., • Opportunity to Create a Lasting Impact: Be part of the clean energy movement and contribute to a sustainable future, making a meaningful impact on a global scale. If you are a talented principal software developer possessing all of the requisite skills, seeking an opportunity to join our fast-paced start-up, please apply.

Location: 1 day remote + 1 day on-site in London Contract: Freelance, approx. 3-month rolling project Reports to: Technical Lead Rate: £250 - £350 per day Start: ASAP Intro We’re looking for an experienced Senior Developer to join us on a short-term freelance basis, working directly on-site with our London-based clients two days a week. We’re looking for a self-motivated Senior Developer who’s confident in client-facing environments, able to advocate for the best use of their time, and skilled in shaping tasks as well as delivering work autonomously. You’ll help bring high-impact ecommerce projects to life, turning design concepts into fast, accessible and beautiful experiences that perform flawlessly. About UWP We’re Underwaterpistol, a creative and technical ecommerce agency built for brands that want to stand out. We design, build and grow Shopify Plus stores that deliver measurable results, blending creative thinking with technical precision. Our developers care deeply about quality, detail, and craft and we’re looking for someone who shares that mindset. This role involves working closely with our clients on-site, acting as a trusted technical partner. You’ll be responsible for shaping your workload, managing priorities directly with client teams as their primary solo developer and representing UWP with confidence and clarity. Role Overview As a Senior Developer, you’ll lead the build and implementation of front-end features, ensuring clean, reusable code and seamless collaboration with designers and strategists. You’ll be hands-on in translating UI/UX concepts into working digital experiences, maintaining our high standards for accessibility, performance, and maintainability. You’ll need to be comfortable working independently, shaping tasks proactively, and advocating for the most effective use of development time in a client-facing setting. Key Responsibilities • Build out design comps accurately and efficiently., • Write structured, well-organised, reusable code., • Inspect, debug, and troubleshoot bugs and QA issues., • Ensure the technical feasibility of UI/UX designs., • Collaborate closely with other team members and stakeholders., • Lead on assigned development projects, making technical recommendations, flagging risks, and supporting other developers when needed., • Help uphold and refine UWP’s development standards and best practices., • Contribute to internal policies, documentation, and component frameworks., • Communicate progress clearly with project and delivery teams, ensuring visibility on timelines and blockers. Skills and Experience Essential • Experience with Shopify, • Strong proficiency with HTML5, CSS3, and Vanilla JavaScript., • Experience working with Liquid (Shopify)., • Understanding of LESS and SASS pre-processing., • Strong grasp of cross-browser compatibility and responsive development., • Proficiency with Git (or similar version control)., • Understanding of SEO and UX best practices., • Excellent attention to detail and a good eye for design., • Strong communication and documentation skills., • Portfolio of live projects demonstrating your work. Nice to Have • Experience with Gadget, • Familiarity with JavaScript frameworks (React, Vue, Angular)., • Experience with Node.js, Python, Ruby, or PHP.

Join us in redefining the creator economy with AI Fanvue is the fastest-growing creator monetisation platform in the creator economy. We are the leading AI-powered creator-first platform, designed to empower creators worldwide to directly monetise their audience. We’re on a mission to redefine the creator economy by empowering creators to connect, share, and earn more efficiently. At Fanvue, we don’t see financial integrations as just plumbing - we see it as core to the product experience and a growth engine for creators. Every checkout flow, every payout experience, every fraud or financial tool we build is central to delivering trust, speed, and scale for our global community. This role has a fundamental impact on how the business will scale, managing millions of transactions in and out. 🎯 The Role As we continue to scale aggressively, we’re looking for a world-class Senior Software Engineer - FinTech Integrations to own and drive our checkout and payouts product stream, handling well over $100m+ per year. This is a hands-on role for someone who thrives on building complex systems, pushing technical boundaries, and shaping the financial backbone of a high-growth platform. As the platform continues to scale, this role is for someone who’s ambitious to scale their knowledge and experience accordingly, progressing significantly as a Principal IC or in Management. 🚀 What You’ll Do • Architecting Scalable Financial Systems: Leading the strategic design and implementation of robust financial integrations, aligning with the company’s vision of innovation and operational excellence., • Own the Checkout & Payout Experience: Build and deliver frictionless, secure, and high-converting payment and payout flows that scale globally., • Build & Evolve Financial Tooling: Design and implement fraud prevention systems, reconciliation tools, reporting dashboards, and internal admin experiences that directly influence how payments work across Fanvue., • Scale Integrations with Third Parties: Lead the adoption and optimisation of financial APIs, alternative payment methods (APMs), and payout providers, ensuring resilience, auditability, and user trust., • Developer Experience Leadership: Constantly improve the developer experience of the codebase, ensuring that financial systems are maintainable, testable, and scalable., • Cross-Functional Collaboration: Partner with product, design, compliance, legal, and operations to align financial systems with business priorities and regulatory requirements., • Quality & Velocity: Deliver high-quality, tested, and reliable systems at the speed of Fanvue’s growth. 👀 Who You Are Must-haves: • Technical Excellence: Expert knowledge in TypeScript, React, Node.js, and strong SQL or Postgres skills., • Payments Domain Expertise: You’ve built or scaled high-volume payment and payout systems (hundreds of thousands to millions of transactions, ideally across multiple geographies)., • System Thinker: You’re comfortable designing and operating in highly complex, interdependent systems with financial, compliance, and user experience constraints., • Hands-On Engineer: A senior IC who thrives on writing code, solving technical challenges, and pushing systems forward, delivering low-latency, fault-tolerant checkout flows with resilient retry, fallback, and routing logic., • Collaborator & Communicator: Skilled at managing stakeholders (internal and external), explaining trade-offs clearly, and working cross-functionally with transparency., • High-Quality at High-Speed: You move fast without compromising on quality, rigor, or security., • Marketplace/Platform Context (ideal): Prior experience in a marketplace, creator economy platform, or fintech environment where payments and payouts are core to growth and trust. 🌍 Why Join Fanvue? • Shape the financial backbone of the fastest-growing creator monetisation platform., • Competitive salary, equity, and benefits package, • Work in a stream that directly impacts trust, conversion, and revenue at a global scale., • Join a talented, mission-driven team dedicated to empowering creators worldwide., • A culture that values innovation, ownership, transparency, and speed., • Benefits: Unlimited holiday, hybrid/remote flexibility, budget for growth & wellbeing, flexible working hours, and recognition as one of The Sunday Times Best Places to Work 2025.

Job Title: Lead Electrical Design Engineer Location: Remote Sector: Energy / EV Infrastructure / Renewable Power Type: Permanent Company Overview Our client is a leading developer of advanced energy infrastructure projects, delivering large-scale grid connections, battery energy storage systems (BESS), and charging hubs across the UK. They are driving the transition to a smarter, cleaner energy future through cutting-edge electrical and control system design. Role Overview As the Lead Electrical Design Engineer, you’ll take ownership of the electrical design and development of systems for grid connection assets, battery storage facilities, and hub energisation infrastructure. You’ll provide technical leadership throughout design, construction, and commissioning, ensuring compliance with all relevant standards and delivering reliable, high-performing solutions. Key Responsibilities • Lead on the design, development, and testing of electrical systems and components for grid connection, BESS, and charging infrastructure., • Design and specify control systems and safety features to ensure operational integrity and compliance., • Provide expert technical advice to internal design, construction, and delivery teams., • Analyse system performance, identify areas for optimisation, and implement engineering improvements., • Develop and implement maintenance strategies in collaboration with partners., • Support troubleshooting of electrical issues external to the charging cabinet., • Ensure all electrical designs and installations adhere to applicable codes, standards, and regulations (e.g., NEC, BS7671, IEC)., • Conduct feasibility studies, energy optimisation assessments, power system coordination, arc flash hazard, and reliability analyses. Required Skills & Experience • Degree in Electrical Engineering or a related discipline., • Chartered Engineer (or working toward chartership) preferred., • Strong experience in electrical system design for grid connections, power distribution, or renewable energy infrastructure., • In-depth knowledge of relevant electrical standards and regulatory frameworks., • Proven ability to lead design processes and provide technical authority on complex projects., • Excellent problem-solving and analytical skills, with a focus on continuous improvement. Package & Benefits • Competitive salary and benefits package, • Opportunity to lead transformative energy infrastructure projects, • Collaborative and innovative work environment, • Professional development and chartership support How to Apply To apply or learn more, please contact SolvTalent at

Location: Bristol, Cambridge, London, Manchester Position Summary Connect to your Industry Do you want to be at the heart of some of the biggest and most ambitious programmes undertaken to keep our country safe? We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission. We’re growing our teams across all of Technology & Transformation. If you are cleared to DV level, and want to grow your career in this sector, we are very keen to hear from you. Connect to your career We drive progress. Using our vast range of expertise, we help our clients become leaders wherever they choose to compete. To do this, we invest in outstanding people. We build teams of future thinkers, with diverse talents and backgrounds, and empower them all to reach for and achieve more. What brings us all together? It’s how we approach the thousands of decisions we make every day. How we behave, our beliefs and our attitudes. In other words: our values. Whatever we do, wherever we are in the world, we lead the way, serve with integrity, take care of each other, foster inclusion, and collaborate for measurable impact. These five shared values guide every decision we make and action we take, helping us deliver impact where it matters most. Connect to your opportunity We're looking for people who are natural initiative-takers—individuals who bring out the best in others, are brilliant listeners, and can help grow our business without compromising standards, integrity, or culture. We are seeking a highly skilled and motivated Full Stack Developer to join our dynamic team in the public sector. The ideal candidate will possess a strong background in both front-end and back-end development, with a focus on creating innovative and efficient solutions for government-related projects. The successful candidate will play a key role in designing, implementing, and maintaining web applications that address the unique challenges and requirements of Defence & Security. Responsibilities: • Design, develop, and deploy robust web applications for public sector projects., • Contribute to the entire software development lifecycle in collaboration with cross-functional teams., • Create responsive user interfaces using modern front-end technologies and frameworks., • Develop secure and efficient server-side logic using relevant languages and frameworks., • Implement security best practices, ensuring compliance with government regulations., • Conduct regular security assessments and collaborate to address vulnerabilities., • Develop and maintain well-documented RESTful APIs for seamless system communication., • Work with project managers, UX/UI designers, and stakeholders to translate requirements into technical specifications. All applicants must hold (or be willing to obtain) UK security clearance to Developed Vetting (DV) level. Essential skills: • Proficient in modern front-end technologies: HTML5, CSS3, JavaScript, and frameworks like React, Angular, or Vue.js., • Strong skills in server-side logic using languages such as Node.js, Python, or Java., • Experience with both SQL and NoSQL databases, including data modelling for government applications., • Proficient in analyzing complex issues and implementing effective solutions for public sector challenges., • Flexibility to navigate changing project requirements in a dynamic public sector environment., • Familiarity with government processes, policies, and systems, enhancing the ability to tailor solutions to public sector needs., • Understanding of UX principles to create applications that are accessible and user-friendly for government officials and the public., • Proven ability to develop and maintain well-documented RESTful APIs for seamless system communication., • Experience with implementing and adhering to security best practices for government data.

About Us We are a fast-growing fintech company building modern, scalable platforms that power real-world financial products. Our engineering culture values clean architecture, strong ownership, and pragmatic innovation. We operate in a cloud-native, microservices environment and invest heavily in frontend quality, design systems, and developer experience. The Role As a Lead Fullstack Engineer, you will play a key technical leadership role across frontend and backend systems. You’ll help shape architecture decisions, lead by example in code, and work closely with product, design, and other engineers to deliver high-quality, scalable solutions. This role is hands-on and ideal for someone who enjoys building modern web applications while mentoring engineers and influencing technical direction. Responsibilities • Lead the design and development of fullstack solutions in a microservices architecture, • Drive frontend excellence, including component design, design systems, and web standards, • Architect, build, and maintain scalable backend services, • Collaborate with product managers and designers to translate requirements into technical solutions, • Guide best practices around code quality, testing, performance, and security, • Mentor and support engineers through code reviews, pairing, and technical guidance, • Contribute to cloud and platform decisions, including deployment and observability Tech Stack & Environment Frontend: • Svelte (primary), with openness to React or Angular experience, • Strong focus on web components and reusable design systems, • Node.js or Python (microservices-based), • API-driven architecture, • Infrastructure & Cloud:, • Kubernetes, • AWS, • Containerized, cloud-native deployments, • Data:, • SQL databases What We’re Looking For • Strong experience as a senior or lead fullstack engineer in modern web environments, • Deep knowledge of JavaScript and frontend architecture, • Experience with Svelte, React, or Angular (Svelte experience is a plus, not a requirement), • Backend experience with Node.js and/or Python, • Solid understanding of microservices architecture, • Hands-on experience with Kubernetes and AWS, • Strong SQL skills and experience designing data models, • Proven ability to lead technically and mentor other engineers, • Comfortable working in a fast-paced fintech or product-driven environment Nice to Have • Experience building or maintaining design systems, • Exposure to web components standards, • FinTech, payments, or regulated-industry experience, • CI/CD and DevOps best practices What We Offer • Opportunity to lead and shape core technical systems, • Modern tech stack with real architectural ownership, • Collaborative, product-focused engineering culture, • Competitive compensation and benefits, • Flexible working arrangements

Senior ServiceNow Developer Client: Major UK Retail Organisation Platform: ServiceNow Focus: CMS Architecture, Service Portal 3.0, Integrations, Technical Leadership Role Overview The Senior ServiceNow Developer will take a technical leadership role within the ServiceNow CMS and Service Portal programme, working closely with the Lead Digital Architect, Business Analysts, UX/UI teams, and BAU stakeholders. This role combines hands-on development, solution design, integration architecture, and team leadership, ensuring that solutions are scalable, secure, and aligned with enterprise and retail business needs. Key Responsibilities Solution Design & Architecture • Work with the Lead Digital Architect to produce:, • Solution Design documentation, • Technical Architecture documentation, • CMS implementation designs, • Service Portal 3.0 release designs, • Ensure designs align with ServiceNow best practices and my clients standards. Development Leadership • Lead the technical implementation of ServiceNow CMS and Service Portal solutions., • Delegate and oversee development tasks across junior and mid-level developers., • Ensure consistent code quality, performance, and maintainability across the team. Business & UX Collaboration • Work closely with Senior Business Analysts and UX/UI stakeholders to:, • Validate and refine user stories, • Ensure acceptance criteria fully cover functional and non-functional requirements, • Provide technical input into backlog refinement and sprint planning. Integration Design & Delivery • Design and oversee integrations supporting CMS functionality, including:, • Twilio (WhatsApp) integrations, • Data source transformations (XLS, APIs, external feeds), • Ensure integrations are secure, scalable, tested, and well-documented. BAU Handover & DevOps Engagement • Establish strong relationships with BAU teams., • Lead handover activities, ensuring BAU has:, • Complete technical documentation, • Operational understanding of the solution, • Promote a DevOps-style engagement, involving BAU early where appropriate. Governance & Compliance • Complete mandatory Post Office compliance training., • Complete Change Excellence Framework training where applicable., • Ensure adherence to Post Office change methodology, agreeing variations with the Change Portfolio Office when required. Technical Skills & Experience Essential • Extensive ServiceNow development experience, particularly CMS and Service Portal, • Strong hands-on expertise in JavaScript, HTML, CSS, • Experience producing solution and technical design documentation, • Proven experience designing and delivering ServiceNow integrations, • Strong understanding of Agile, DevOps, and enterprise delivery models Desirable • Experience with Twilio (WhatsApp) integrations, • Data transformation experience (XLS imports, APIs, middleware), • Experience working in large retail or regulated environments Leadership & Soft Skills • Proven ability to mentor and delegate to development teams, • Strong stakeholder communication skills, • Ability to balance hands-on delivery with strategic design responsibilities, • Proactive approach to risk, quality, and technical debt management Key Deliverables & Success Measures • Approved solution and technical architecture documentation, • High-quality, scalable CMS and Service Portal implementations, • Successful delivery of integrations supporting business outcomes, • Smooth transition to BAU with documented, supportable solutions, • Compliance with governance, change, and training requirements

Design & build turnkey schemes within the hotel, office, mixed-use or data centre sector Project Manager experience from developer-led urban projects For more information, please contact Lily on 07458163045 Keywords: Project Director, Senior Project Manager, Construction Director, Project Lead, D

Principal Software Engineer Location: Remote first (Occasional travel to London) Salary: £95,000 - £120,000 + equity + benefits An established, global technology business within the hospitality-tech industry is seeking an accomplished Principal Software Engineer to lead the design and delivery of next-generation digital solutions. This is an opportunity to shape greenfield projects from the ground up - architecting scalable, data-driven systems that empower venues to deliver seamless guest experiences and drive long-term innovation. What will I be doing? Lead the technical vision and architectural direction across complex backend systems, ensuring scalability, reliability, and performance. Partner closely with engineering leadership to define best practices, coding standards, and long-term technical strategy. Design, develop, and oversee the delivery of robust, production-grade software built using Python, Django, Cloud Firestore, BigQuery, and Elasticsearch. Mentor and guide engineers at all levels, fostering a culture of technical excellence and continuous improvement. Collaborate with cross-functional teams - including product, data, and design - to deliver innovative solutions that directly impact customer success. Evaluate and implement emerging technologies that enhance system performance and developer productivity. Take ownership of mission-critical initiatives, balancing technical depth with business priorities to deliver scalable, maintainable solutions. What do I need to be successful? Degree in Computer Science or equivalent hands-on experience. 7+ years' experience in backend software development, including several years in a senior or principal-level engineering role. Expertise in Python (or a similar backend language), with proven experience designing distributed systems, APIs, and microservices at scale. Deep understanding of software architecture, cloud infrastructure (Google Cloud, AWS, or Azure), and modern DevOps practices. Strong knowledge of data structures, algorithms, and system design principles. Demonstrated experience influencing technical direction across teams and driving alignment on complex engineering decisions. Passion for delivering elegant, high-performance software and solving complex technical challenges that impact real users. We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age. TPBN1_UKTJ

Developer HealthTech SaaS | Tech for Good UK-based, Fully Remote, Up to £75k, Excellent Benefits, Permanent Lead Java Developer is required by our successful HealthTech scale-up client. You will: Lead technical direction and architecture, working across Java backend services, frontend and React Nat

As Lead Engineer, you'll be responsible for guiding a team of developers while remaining deeply involved in hands-on development.

Be responsible for delivering high-quality solutions to specification and on time * Actively contribute to the continuous improvement process and drive efficiencies within the team ?? * Peer code reviews with more junior-level developers * Uphold good development planning and procedures * Follow ind

Head of Integrations SaaS / Software A fantastic opportunity has arisen for a Head of Integrations to join a pioneering software company that is transforming how global enterprises leverage cutting-edge technologies. This innovative business, backed by top-tier investors and recognised among the worlds most promising AI companies, is expanding their technical team to support continued growth and success. They are looking for an experienced technical leader to take full ownership of integrations with third-party systems. This is a hands-on, client-facing role ideal for someone who can combine deep technical knowledge with excellent communication and leadership skills to optimise client implementations. Note this is an individual contributor role leading clients opposed to team leadersership. Location: London office (3 days in office) or option to be based from the Cambridge office Salary: Negotiable basic salary + excellent benefits package Requirements for Head of Integrations: Significant commercial experience in SaaS companies, in a role relating to Software Integrations into customers A strong academic history (2.1/1st top Uni, As at A Level etc) the management team is made up of some of the brightest minds in AI (many with Ph.D.s from internationally leading Unis), so they need someone who can technically joust at this leve Proven track record in software development, system integrations, and creating developer resources such as APIs, SDKs, and technical documentation. Strong experience across Integrations, Full Stack Web Development, and Cloud Architecture Proficiency with one or more of the following technologies: JavaScript, NodeJS, Python (or equivalent modern frameworks/languages). Outstanding interpersonal and communication skills, with the ability to convey technical concepts clearly to a range of audiences. Highly organised with excellent time management, attention to detail, and a proactive, problem-solving mindset. Comfortable working in a fast-paced, innovative environment with shifting priorities and tight deadlines. Responsibilities for Head of Integrations: The dream is to reach the pinnacle of Software Integrations, where customers can see this happen seamlessly with the touch of a button (we appreciate not an easy task!). To start making steps on this journey, the successful applicant will: Take complete ownership of integration processes with external systems, ensuring seamless connectivity and high levels of client satisfaction. Create robust, innovative technologies for optimised client implementations. Collaborate closely with Client Solutions and other internal teams to fully understand client requirements and deliver tailored technical solutions. Design and implement scalable, future-proof architectures for new third-party connectors and integrations. Enhance system observability by improving diagnostics, logging, and tracing to aid technical support teams in resolving issues swiftly. Oversee the ongoing development and management of the public API, covering REST and event streaming functionality to support bespoke client integrations. Produce comprehensive technical documentation for both internal stakeholders and external users, leveraging tools like Swagger for clarity and accessibility. Drive the development of self-serve capabilities to empower clients to independently manage their integrations wherever possible. What the role offers: Join an award-winning, high-growth tech company at the forefront of AI innovation. Work on exciting projects that directly impact the efficiency of global enterprise operations. Collaborate with a passionate, talented team in an inclusive and supportive environment. Enjoy excellent opportunities for personal and professional development within a growing organisation. Applications: If you would like to apply for this exciting Head of Integrations opportunity, please send your CV via the relevant links! Were committed to creating an inclusive and accessible recruitment process. If you require reasonable adjustments for your application or during the interview process, please let us know by separately emailing(if this email address has been removed by the job-board, full contact details are readily available on our website). Keywords : Head of Integrations / Technical Integration Lead / API Integration Manager / SaaS Integration Engineer / Full Stack Developer / Solutions Architect / Cloud Engineer / Platform Integrations Lead / NodeJS / JavaScript / Python / API / Cloud Architecture / Swagger / Computer Science / Software Engineering / Integration Architect / API Solutions Lead / Technical Project Manager / SaaS Platform Engineer / Systems Integration Specialist RedTech Recruitment Ltd focus on finding roles for Engineers and Scientists. Even if the above role isnt of interest, please visit our website to see our other opportunities. We are an equal opportunity employer and value diversity at RedTech. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. TPBN1_UKTJ