Pre Sales Engineer at D-Fend Solutions | London

At D-Fend Solutions, we believe our greatest asset is our talented team, driven by a shared passion for technology. Our diverse group of innovators, including veterans from elite military intelligence technology units, is at the forefront of redefining how organizations defend against drone threats.As the global leader in cyber-takeover counter-drone technology, we develop and provide cutting-edge, software-defined solutions that enable clients to detect, take control of, and safely land unauthorized drones—ensuring precision and reliability.Every day, we challenge the status quo to tackle real-world security challenges across various sectors and environments. We take pride in our innovative technology, extensive global reach, and significant contributions to securing the airspace.We are looking for enthusiastic professionals who excel in a dynamic, creative, and collaborative setting—individuals eager to be part of the future of airspace security innovation.Join D-Fend Solutions and contribute to making the world a safer place.Become a D-Fender! Collaborate with the leading provider of cyber-takeover counter-drone technology and help shape the future of secure airspace.The Pre Sales Engineer will play a crucial role in supporting sales efforts by qualifying potential clients, gathering requirements, showcasing product capabilities, and responding to customer inquiries to ensure satisfaction. As an expert in our product portfolio, the Pre Sales Engineer will participate in meetings with D-Fend’s global Pre-Sales teams, contribute to strategic discussions with marketing and product teams, and provide insights from field activities to inform the product development roadmap.

Join Attio as a Solutions Engineer specializing in both pre-sales and post-sales support for small and medium-sized businesses (SMB). In this role, you'll leverage your technical expertise to engage with customers, understand their needs, and provide tailored solutions that drive success.

About HookAt Hook, we are revolutionizing the landscape of customer growth. By harnessing the power of AI and Machine Learning, we empower businesses to accurately forecast revenue, enhance customer loyalty, and unlock tremendous value from their existing clientele.As a Series A company, we proudly hold the 33rd spot on the Sifted fastest-growing startups list. With substantial funding from top-tier investors across Europe and the US, including Balderton Capital and Lightspeed, we work with a remarkable array of clients, including some of the world's fastest-growing companies. We are in search of driven individuals eager to contribute to our vision of transforming customer engagement and creating an exceptional workplace for talented professionals.Your RoleYour RoleWe are seeking a technically proficient and customer-centric Pre-Sales Solutions Consultant to join our dynamic team. This position merges deep engineering knowledge with strategic commercial problem-solving. You will engage closely with potential clients throughout the sales journey, assisting them in validating Hook's technical capabilities, comprehending our APIs and data architecture, and ensuring a seamless transition from discovery to implementation.You will actively participate in integrations, API exploration, proof of concepts, and technical scoping. You will spearhead security assessments, RFPs, technical documentation, and Statements of Work, serving as the vital link between our Sales, Customer Success, Product, and Engineering teams.This role is perfect for someone passionate about coding, system integration, and translating technical intricacies into compelling business value.Key ResponsibilitiesFacilitate technical discovery sessions with prospects, delving into their data sources, workflows, and integration needs.Explore and showcase Hook's APIs, data models, and architecture in ways that highlight their value and feasibility.Develop lightweight proofs of concept or sample integrations to assist prospects in validating technical compatibility.Manage RFPs, due diligence, security reviews, and technical inquiries in collaboration with Sales, Product, and Engineering teams.Scope intricate enterprise solutions and prepare high-quality Statements of Work that clearly define technical requirements and delivery expectations.Serve as the technical liaison throughout the sales cycle...

Join Amperity as a Lead Pre-Sales Solutions Consultant in London, UK, where you will play a pivotal role in engaging with prospective clients and demonstrating the value of our cutting-edge customer data platform. You will collaborate with sales teams to tailor solutions that meet client needs and ensure successful implementation.

Role Overview Kaluza is seeking a Pre-Sales Solutions Architect to join the Commercial team, reporting to the Head of Client Solutions. This hybrid role is based in London or Bristol, with a salary range of £100,000 - £130,000. Kaluza develops the Energy Intelligence Platform, helping energy companies manage complexity and move toward a sustainable, electrified future. The platform uses data, AI, and real-time decision-making to turn energy challenges into growth opportunities. Kaluza works with partners such as OVO, AGL, ENGIE, Volvo, and Volkswagen, and operates globally, including a joint venture with Mitsubishi Corporation in Japan. What You Will Do Lead the technical side of sales engagements, working closely with Pre-Sales Consultants to guide prospective clients through Kaluza’s platform. Run discovery sessions to understand client needs and design tailored solution architectures. Present technical concepts, architecture, and data models to clients and stakeholders. Design "to-be" architectures and integration patterns that meet client business requirements and align with Kaluza’s capabilities. Support early-stage prototypes and deliver presentations at client sites. Collaborate with internal teams to ensure a smooth transition from sales to implementation. Share insights with the Product Architecture team on market trends and integration needs. About the Role Each engagement is unique. Some days focus on early-stage prototypes, others on in-depth technical sessions or advising internal teams. The position offers a mix of technical design, client interaction, and collaboration with colleagues across product and architecture. This is a chance to deepen technical expertise and client management skills while shaping how energy companies adopt new technology. Requirements Experience in technical pre-sales, solutions architecture, or a related field. Ability to communicate technical concepts clearly to both technical and non-technical audiences. Strong collaboration skills for working with clients and internal teams. Comfort with designing architectures and integration patterns for complex platforms. Compensation Salary: £100,000 - £130,000 Location Hybrid work pattern based in London or Bristol, United Kingdom. Additional Information Please note: Kaluza is not able to offer visa sponsorship for this role at this time. The sponsorship policy is reviewed for each position. For future opportunities that may offer sponsorship, check the company’s careers site.

Join WalkMe, an SAP company, a pioneer in the Digital Adoption Platform (DAP) that empowers businesses to leverage technology effectively in a complex digital environment. Our platform enhances employee productivity through guidance, engagement, insights, and automation, enabling organizations to maximize their digital assets and ensure successful digital transformations.In collaboration with SAP, WalkMe is reshaping the digital transformation landscape, allowing enterprises to fully utilize SAP's powerful ERP solutions while improving user experience and productivity through our intuitive platform.As a Pre-Sales AI Consultant at WalkMe, you will be instrumental in collaborating with Sales and Presales teams throughout the EMEA region. Your role will focus on assisting customers in evaluating, adopting, and scaling WalkMe AI solutions. You will serve as a trusted technical advisor, aligning customer AI strategies and business objectives with WalkMe’s innovative capabilities.This position is highly interactive and customer-centric. You will lead technical discovery sessions, conduct AI-focused demonstrations, and support customers in integrating WalkMe AI into their broader enterprise AI initiatives. Additionally, you will partner with internal teams across Sales, Product, Engineering, and Support to ensure that customer insights and feedback are effectively communicated and utilized.This role reports to the VP of Presales, EMEA, and focuses on markets where WalkMe has a strong presence, such as the DACH region, the UK + Ireland, and Israel.

Join Vanta as a Solutions Engineer in our EMEA team, specializing in the upmarket segment. In this role, you will engage with potential clients in a pre-sales capacity, demonstrating our innovative solutions and how they meet customer needs. Your expertise in technical sales and fluency in French will be instrumental in establishing trust and rapport with clients, driving the sales process forward.

Job Title: Senior Pre-Sales EngineerLocation: London/Bristol - HybridSalary: £56,000 - £70,000Team: CommercialReporting To: Head of Client SolutionsApplication Closing Date: Monday 6th April 2026This role is available in either London or Bristol and requires existing legal authorization to work in the UK. Currently, we are unable to provide visa sponsorship for this position. We prioritize building a diverse global team and evaluate our sponsorship policy on a case-by-case basis. We encourage you to check our careers page for future opportunities that may offer visa sponsorship.Kaluza is transforming the energy landscape with our Energy Intelligence Platform, simplifying the complexities of energy management. We empower energy companies to tackle contemporary challenges while facilitating the transition to a cleaner, electrified future. By harnessing the power of data, artificial intelligence, and real-time decision-making, we create growth opportunities for our partners.Our innovative approach combines predictive algorithms with user-centric design, making clean energy both reliable and affordable. With teams operating across Europe, North America, Asia, and Australia, as well as a joint venture with Mitsubishi Corporation in Japan, we collaborate with industry leaders such as OVO, AGL, and ENGIE, alongside pioneers like Volvo and Volkswagen.Key Responsibilities:AI-Driven Prototyping: Utilize Large Language Models (LLMs) such as Claude and Gemini to swiftly develop and enhance proof-of-concept applications and mock services. Your ability to leverage AI will enable you to operate at a pace that exceeds traditional development cycles, allowing for rapid iteration and innovation.

OPSWAT is a leading global provider of cybersecurity solutions for IT, OT, and ICS critical infrastructure. Our end-to-end platform empowers public and private sector organizations to safeguard their complex networks, secure their devices, and maintain compliance. With over 20 years of dedication to technological innovation, we have earned the trust of more than 1,700 global organizations, governments, and institutions, solidifying our commitment to protecting the world's critical infrastructure.The Role:As a Solution Engineer, you will be the primary technical resource for our regional sales team in Italy, playing a crucial role in identifying customer challenges and aligning our solutions with their needs. You will demonstrate our products, convey our vision, and act as a trusted advisor to our clients while advancing the sales process.You will also collaborate closely with the engineering team to influence product direction. The ideal candidate has a proven background in corporate sales and a successful history of supporting large, complex enterprise sales.Key Responsibilities:Collaborate with the OPSWAT sales team and partners to develop enterprise business.Manage customer expectations and facilitate solution adoption.Enhance customer confidence and awareness of our products.Prepare and deliver comprehensive responses to industry RFPs.Train and certify resellers and partners.Present at industry conferences and seminars.Support proof of concepts, implementations, and installs to meet customer demands.

About Smart Working Solutions Smart Working Solutions connects leading companies with skilled, AI-focused tech talent worldwide. The team supports clients and candidates throughout the hiring process, helping build strong, lasting relationships. The company’s mission centers on making talent accessible as a service, so everyone involved benefits from the right match. Why This Role Matters Improves workforce efficiency on a global scale Drives innovation and strengthens competitive advantage Expands access to quality jobs and supports equality Creates positive impacts for families through meaningful work Belief that outstanding teams produce exceptional results How We Work Smart Working Solutions assembles remote engineering teams quickly and reliably. As a growing scale-up, the company combines advanced technology with human insight to solve hiring challenges for clients around the world. Role Overview: Sales Manager (London) The Sales Manager will focus on bringing in new clients, managing the sales process from first contact through to closing, and turning qualified leads into long-term partnerships. This position is central to the company’s growth strategy and revenue goals. What You Will Do Identify and secure new business opportunities Manage the full sales cycle from prospecting to deal closure Build and nurture relationships with senior decision-makers Develop expertise in the remote tech talent sector Location London

About DotfileAt Dotfile, we are committed to revolutionizing financial innovation by simplifying compliance. Our cutting-edge platform enables financial institutions to verify their business customers globally in just seconds. With our comprehensive KYB solution, clients can automate onboarding processes, minimize risks, and accelerate the launch of new markets and products.In an era where businesses face increasingly intricate regulatory demands, choosing between outdated software or creating custom compliance solutions is no longer viable. We believe in a better alternative: realizing our vision for a modern Operating System for Compliance.Founded in late 2021 as a SaaS startup from the renowned startup studio eFounders (now Hexa), Dotfile has quickly emerged as one of the fastest-growing KYB players in Europe, proudly serving clients across eight countries, including leading fintech unicorns.With recent funding of $6M from Seaya Capital, our total investment has surpassed $9M. Our notable investors include Serena Capital, Kima Ventures, and top fintech operators. We are a passionate team of 15, primarily located in Paris, dedicated to developing exceptional software at an impressive pace while collaborating closely with our customers to address their most significant challenges.

About ITRSITRS Group Limited is honored to be recognized as a Great Place to Work, providing cutting-edge enterprise SaaS solutions. Our esteemed clientele includes 90% of the world's leading investment banks, a testament to our excellence and reliability in the industry. With strong backing from prominent private equity investors, we are on a fast-paced growth trajectory.Our headquarters is located in Shoreditch, London's vibrant tech sector, with additional offices spread across the UK and internationally, from the Netherlands to Manila, New York City, and Florida. We take pride in fostering a diverse, friendly, and dynamic workplace culture, emphasizing internal promotions and the continuous development of our team members.Scope of RoleWe are seeking a seasoned Customer Solutions Engineer to join our team. In this role, you will play a vital part in propelling our sales initiatives forward.Reporting to the Global Head of Customer Engineering within the Customer Solutions and Success team, you will operate at the intersection of Sales, Marketing, Product, and Engineering to assist our Sales Executives in achieving their annual sales goals. This involves delivering technical presentations and product demonstrations to potential clients, facilitating technical workshops to ascertain requirements, and implementing our solutions as part of Proof of Concepts.Key Responsibilities: Develop a comprehensive understanding of our products and technologies. Lead presentations, demonstrations, and discussions with CXO and VP-level stakeholders within major enterprise accounts. Analyze and translate client requirements into practical solutions. Support the sales team throughout the sales cycle as a technology and product expert. Execute Proof of Concept projects to build client confidence and secure acceptance, coordinating logistics with all partners. Respond professionally to customer RFPs/RFIs. Position our technology competitively in the market. Represent our products, corporate values, and brand at customer interactions and industry events such as conferences and seminars. Propose innovative solutions to overcome technical challenges encountered during the sales process. Conduct Technical Account Management (TAM) for key accounts. Travel regionally for client meetings, marketing events, and Proof of Concepts.

Our MissionAt Omnea, we are transforming the way enterprise businesses function, beginning with one of their most challenging areas: procurement. A single purchase can often take months, generating over 50 emails and involving Finance, Legal, Security, and IT departments just to gain approval.We have successfully raised $75M from esteemed investors like Khosla Ventures, Insight Partners, and Accel to address these challenges. Our innovative AI-driven platform connects every stakeholder, step, and system to ensure that the purchasing process is swift, secure, and streamlined—offering a unified platform for requests, automated approvals and renewals, real-time supplier risk assessment, and comprehensive spend visibility.With a market potential exceeding $7B, our growth trajectory demonstrates the vast opportunity at hand: we have achieved a tenfold increase in ARR, reaching double-digit millions in just 18 months, and are trusted by leading global enterprises such as Spotify, MongoDB, Monzo, and Albertsons. We are proud to be recognized as the 4th fastest-growing startup in Europe.Our team has a proven track record scaling Tessian, a cybersecurity tech company backed by Sequoia, Balderton, and Accel, which was acquired post-Series C. Our diverse team consists of former founders and operators who have successfully grown unicorns, launched top-tier products, and executed at the highest levels. You'll collaborate with industry leaders such as Ben, Abs, Sabrina, and Rebe.What We're Looking ForWe are on the lookout for a technically proficient and client-focused Solutions Engineer to join our dynamic team. This position is ideal for an individual who is motivated to take ownership within a pre-sales role, acting as the primary technical consultant to potential clients.In this pivotal role, you will be instrumental in tailoring customer solutions, aligning our platform to address unique requirements, and ensuring a seamless transition to our Customer Success team. Your contributions will significantly influence the success of deals, encompassing activities such as conducting technical discovery sessions, creating custom demos/Proofs of Concept (PoCs), troubleshooting, and responding to technical inquiries. This collaborative position requires a blend of technical knowledge and finance/procurement insight, complemented by a customer-centric approach.

Sales Engineer - London Hello there! We appreciate your visit! Are you on the lookout for a fresh opportunity, or simply exploring the market? You may have just found your ideal role! We are in search of a talented and driven Sales Engineer to become part of our vibrant team. This pivotal role in revenue generation involves influencing deal strategy, designing solutions, positioning against competitors, and instilling customer confidence throughout the sales process. Your contributions will have a direct impact on our win rates, deal sizes, and long-term account growth. The perfect candidate will be instrumental in driving new business, supporting key accounts, and fostering seamless collaboration between our sales and implementation teams. A deep understanding of our products, exceptional technical skills, and outstanding interpersonal abilities with prior sales experience are essential. This position is based in our London office, requiring 3 days in the office with the team. Key Responsibilities: Sales Execution & Deal Ownership: Collaborate closely with Account Executives across both inbound and field sales to scope, design, and validate technical solutions that meet customer needs. Assess customer requirements, identify potential risks, and propose optimal solutions to facilitate successful deal progression and closure. Revenue & Risk Enablement: Assist sales teams by identifying technical risks, constraints, and dependencies early in the sales cycle to safeguard deal value, enhance forecasting accuracy, and ensure a smooth transition to implementation teams. Strategic Account Management: Work alongside Strategic Account Managers to bolster customer retention, satisfaction, and expansion, providing technical insights during renewal and growth discussions and helping to mitigate churn in complex scenarios. GTM Team Collaboration: Actively contribute as a technical resource within GTM channels, delivering timely, high-quality product and integration guidance to equip sales teams to act swiftly and with confidence. Trade Shows and Industry Events: Assist in the technical execution of trade shows and industry events, including system setup and on-site troubleshooting, while representing the company as a knowledgeable and professional product ambassador to prospects, customers, and partners. Competitor and Industry Expertise: Continuously develop and maintain a deep understanding of the competitive landscape, including local and regional competitors, to support sales initiatives and strategy.

Pre-Construction ManagerLocation: LondonSalary: £65,000 - £90,000Work Schedule: Monday to Friday, Core Hours 8am – 5pm (Flexibility Required)Join a prestigious construction and project delivery firm as a Pre-Construction Manager, where you will spearhead the initial phases of significant projects across London. This role is ideal for a commercially savvy and detail-oriented professional who excels in a collaborative setting and takes pride in shaping projects prior to their execution on-site.Your responsibilities will include coordinating design teams, engaging with the supply chain, and ensuring the accurate and efficient delivery of programs, budgets, and tender documentation. By collaborating closely with clients, consultants, and subcontractors, you will drive the acquisition of new projects while ensuring favorable commercial outcomes and robust project controls from the very beginning. Key Responsibilities:Lead and oversee the Pre-Construction Programme, ensuring progress tracking, updates, and revisions are consistently maintained.Manage weekly Design Team and Client Progress Meetings, including agenda preparation and detailed minute-taking.Ensure alignment of consultants and subcontractors with program milestones and critical decision timelines.Develop and manage the subcontractor tender list, including the preparation and issuance of Expressions of Interest (EOIs).Maintain the supply chain tracker, coordinating pre-tender interviews and site visits.Engage subcontractors during the design development phase to facilitate workshops aimed at alignment and value engineering.Review and analyze pre-tender budget submissions, identifying gaps and coordinating necessary clarifications.Create Financial Summaries and Benchmarking Assessments using current market data.Manage the Request for Information (RFI) schedule, ensuring timely client updates where appropriate.Oversee the Project Risk Register and Quote Planning Sheet to maintain project integrity.Ensure adherence to organizational management systems and QHSES responsibilities.Required Qualifications:Demonstrable experience leading pre-construction phases of construction projects, preferably within complex or high-value environments.Exceptional communication and stakeholder management skills, capable of effectively coordinating with clients, consultants, and subcontractors.Meticulous attention to detail and strong organizational skills.Experience in preparing agendas, documenting meetings, and facilitating structured project meetings to drive decision-making.Solid understanding of construction budgets, benchmarking, and financial assessments.Ability to foster and maintain robust relationships across the supply chain, consultants, and internal teams.

The RoleAs a Solutions Engineer, you will serve as a pivotal link between customer requirements and technical implementation in enterprise agreements. Your role involves translating intricate demands into practical, high-impact solutions, ensuring that every proof of concept is not only precise but also scalable and positioned for ultimate success.Collaborating closely with Account Executives, Product, and Engineering teams, you will tackle technical inquiries, resolve complex challenges, and design solutions that deliver significant value to our clients. With constant feature releases at Kernel, you will remain at the forefront of client needs and the latest market innovations.What You’ll Be Doing:Collaborating with Account Executives in late-stage sales cycles as the technical authority.Executing and delivering high-quality proofs of concept within established timelines.Leading and overseeing the complete implementation cycle from initiation to go-live.Designing, building, and deploying tailored AI agents using Kernel’s tools.Acting as a trusted advisor for a diverse client portfolio.Providing constructive feedback to the Product team to foster continuous improvement and iteration.What You Bring:3–5 years of experience in a client-facing analytical or technical role, such as Solutions Engineering, Technical Account Management, or Consulting.Strong technical proficiency (APIs, JavaScript, etc.) and a solid understanding of data systems.Exceptional analytical and problem-solving skills, with meticulous attention to detail.Adept at navigating ambiguous situations and creatively addressing technical challenges.Experience in fast-paced, startup environments.Ability to manage multiple client engagements and projects simultaneously.Excellent communication skills and the ability to cultivate trusted relationships with customers.Willingness to occasionally work extended hours to support US-based clients.Nice to have, but not required:Experience with AI products or relevant use cases.Familiarity with RevOps workflows and systems, including CRMs and associated tools.

About Square Square, part of Block, Inc., began in 2009 and has grown with the changing commerce landscape. The company helps individuals and businesses accept payments and improve sales through integrated software and hardware solutions. What Square Offers Omnichannel tools for online and in-person sales Inventory management Buy now, pay later options Appointment scheduling Customer engagement features Staff management tools Financial services at the point of sale, including business loans and cash flow management Through a partnership with Afterpay, Square helps sellers attract new customers and increase order values, supporting growth at every stage. Who Square Serves Square works with a wide range of sellers, from large enterprises with complex needs to new businesses starting out. As sellers grow, Square’s solutions adapt to meet their changing requirements. Commitment Square is focused on building a sustainable business and supporting sellers around the world as they pursue their goals.

Zimperium® stands at the forefront of mobile security, dedicated to safeguarding the modern mobile enterprise. Our AI-driven platform is trusted by prominent organizations and governments, providing real-time, on-device protection for mobile applications and devices. We empower organizations to stay ahead of evolving threats, including mobile-targeted phishing (mishing), malware, app vulnerabilities, and zero-day exploits. Our mission is to enable secure and confident operations in today’s dynamic digital landscape.The Pre-Sales Solution Engineer (SE) plays a pivotal role in supporting the sales team and ensuring successful deal flows by securing the "technical win". This role involves close collaboration with sales, services, engineering, and technical support resources to ensure that proposed solutions effectively meet customer requirements and are backed by key technical decision-makers. The SE will work in tandem with the designated Account Executive to drive revenue growth within assigned territories.Ideal candidates will possess a strong background in enterprise software sales/pre-sales, with a preference for experience in the enterprise mobility management (EMM) or cybersecurity sectors.

About AntithesisAt Antithesis, we are transforming the landscape of modern distributed systems testing and deployment. Our innovative platform is trusted by engineering teams that prioritize unwavering reliability, scalable performance, and intricate technical insights. We don’t just ensure system correctness and reliability; we exist because developers need a superior solution. If you’ve faced the frustration of production outages, endured challenging on-call weeks, or experienced release delays due to critical bugs, you’ll resonate with our mission. If you're driven by a passion for developer-centric products, system resilience, and accuracy, we want to hear from you.About the RoleWe seek an innovative thinker who thrives in challenging environments and isn’t afraid to disrupt the norm. As a Solutions Engineer, you will deploy the powerful tools and technologies from the Antithesis platform to identify bugs and challenge our customers’ software. You will effectively communicate and persuade potential customers about the revolutionary approach to software testing and reliability that Antithesis embodies.What You'll DoLead Proof-of-Concept (POC) initiatives to showcase the value of Antithesis products to prospective customers.Engage in onboarding processes for new customers.Provide technical support to the sales team through qualifications and consultations.Facilitate workshops for customers focusing on Property-based Testing (PBT) and other relevant topics.Identify bugs and evaluate open-source software.Establish thought leadership in testing complex systems.Create, maintain, and present product demonstrations.Guide customers and prospects in utilizing the Antithesis platform and its testing methodologies.Who You AreTechnically adept and curious about technology trends.Eager for new challenges and opportunities.Keen to learn and adopt emerging technologies.Resilient under tight deadlines and high-pressure scenarios.Excellent communicator, both in writing and verbally.Collaborative team player, able to work effectively with a small, skilled team.Professional yet adaptable, comfortable in a fast-paced environment.

Join Version 1 as a Pre-Sales AI Architect and leverage your expertise in artificial intelligence to drive innovative solutions for our clients. In this pivotal role, you will collaborate with cross-functional teams to understand client needs and design tailored AI solutions that enhance their business outcomes.As a key member of the business support department, you will engage with clients during the pre-sales phase, articulating the value of our AI offerings while providing technical insights and addressing any inquiries.