Solutions Engineer at Square | London, United Kingdom

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.

Monumental is at the forefront of revolutionizing the construction industry through the integration of advanced robotics and innovative software solutions. Our vision is to transform the way buildings are created, enabling the construction of stunning, customized structures in just a single day while minimizing the need for labor.With an impressive trajectory of growth, our company is experiencing unprecedented demand from customers, necessitating rapid expansion of our team. We have successfully demonstrated that our technology and operational framework are effective in the Netherlands, and we are eager to replicate this success in the UK.Our dynamic team, consisting of around 100 talented engineers and technicians, hails from renowned companies such as Palantir, Qualcomm, Dyson, Shopify, Tesla, and Meta. This is a rare chance to join an early-stage, high-growth startup where you can collaborate closely with an experienced founding team backed by top-tier investors.Discover more about why we believe working in construction is worthwhile, and delve into our vision and company background. You might also enjoy this video showcasing our office culture.Role OverviewWe are seeking an exceptionally entrepreneurial leader to become our inaugural Country Manager in the UK. This role is not about following a pre-established playbook; instead, you will be responsible for crafting and implementing the strategies required to penetrate this new market from the ground up.Monumental stands out as a fully vertically-integrated company, where we conceptualize and fabricate our own hardware and software. We manufacture our robots in-house and deploy them on construction sites with our dedicated team, functioning as a subcontractor.If you are excited about the challenge of implementing cutting-edge technology in a complex operational landscape that has remained unchanged for over a century, while also driving sales and building a local team, we would love to hear from you.

Why Join Faculty?Founded in 2014, Faculty believes that artificial intelligence is the defining technology of our era. Over the years, we have partnered with more than 350 global clients, transforming their operations using human-centric AI solutions. Discover our impactful projects here.We prioritize innovation over trends, developing responsible AI that genuinely drives results. Our team offers unmatched expertise in technical, product, and delivery aspects, serving clients across various sectors including government, finance, retail, energy, life sciences, and defense.As our business expands rapidly, we seek individuals who share our intellectual curiosity and aim to create a meaningful legacy through technology.Join us in harnessing AI's potential and making a significant difference in its applications.About Our TeamOur Defence team is dedicated to developing and implementing human-centered AI solutions that provide our nation with a strategic advantage in defense. We collaborate closely with clients to deliver ethical and cutting-edge AI for high-stakes scenarios, ensuring the balance of global power critical to our freedoms.Due to the sensitive nature of our work with Defence clients, you will need to be eligible for UK Security Clearance (SC) and should be prepared to work on-site with these clients 2 to 4 days a week, which may involve travel across the UK.When not on client sites, you will enjoy the flexibility of working from our London office or remotely from any location within the UK.Role OverviewAs a Senior Machine Learning Engineer, you will spearhead the development and deployment of innovative AI systems for a diverse client base. Your responsibilities will include designing, building, and deploying scalable, production-quality ML software and infrastructure that adheres to stringent operational and ethical standards.This position requires a proactive, cross-functional approach, blending technical skills, engineering leadership, and strong client-facing abilities.

About Aptura AI Aptura AI partners with leading AI labs and organizations across healthcare, finance, and legal sectors. The company brings specialized expertise and human oversight to improve the accuracy and reliability of AI platforms in regulated industries. Within healthcare, Aptura AI supports clients as they train and refine AI models ahead of real-world use. The team designs and implements evaluation frameworks to measure clinical accuracy and performance. Sourcing clinicians and annotating large volumes of medical data, such as consultation notes, images, and pathology reports, are core strengths. These efforts are crucial for robust model training and validation. Projects at Aptura AI help AI systems learn from authentic clinical interactions, workflows, and care delivery. The work directly influences outcomes for both clinicians and patients. Past projects include SNOMED medical coding for device registration, AI-powered multidisciplinary team (MDT) platforms, and AI-assisted recruitment for clinical trials. The team manages projects end to end, ensuring clinical standards are met and the right experts are involved. Aptura AI is a small, in-person team based in London. The group values quick execution, high standards, and meaningful contributions from every member. Role Overview: Clinical Operations Lead This position is the first operational hire for the healthcare team and comes with broad responsibilities and room to grow. The Clinical Operations Lead will use clinical experience and creative thinking to build and strengthen a network of healthcare professionals interested in short-term, remote, and flexible AI projects. Key tasks include joining early client conversations, identifying and recruiting suitable clinicians, and preparing resources tailored to each project. The role covers onboarding clinicians, managing weekly payments, keeping clinicians engaged, and ensuring clients receive attentive, high-quality service. This is a hands-on role with significant ownership from day one. It also brings the chance to collaborate directly with leading AI labs worldwide. Location United Kingdom (in-person team, London-based)

Are you ready to embrace an exciting new opportunity as a System Engineer? At DeepHealth, we are seeking a dedicated professional who is eager to take charge of the design, maintenance, and optimization of our cutting-edge IT systems and infrastructure. Your role will be crucial in ensuring the reliability, security, and scalability of the environments that support our global operations. If you are passionate about driving continuous improvement, enhancing processes, and collaborating with diverse teams to deliver high-performing and compliant systems, we want to hear from you!

Join causaLens, where we are revolutionizing the way enterprises operate by providing reliable Digital Workers. In a future where reliance on Digital Workers is essential, our innovative technology is akin to the transformative impact of machines in manufacturing. We have developed the first factory and Operating System dedicated to the creation, deployment, and management of Digital Workers. For too long, organizations have struggled with repetitive tasks, overwhelming tools, and costly consultancy services.It’s time to simplify operations.Our Digital Workers handle the mundane workflows, allowing human talent to concentrate on what truly matters. We are trusted by industry leaders like Johnson & Johnson, Cisco, IPG Group, and Syneos Health.With over $50 million in funding from esteemed investors such as Molten Ventures (formerly Draper Esprit), Dorilton Capital, and IQ Capital, alongside visionary angel investors including the CEO of Revolut, we are poised for growth.Discover more about our culture through these insightful articles:1. A Hiring Framework for a New Kind of Services Company2. The Primacy of Winning

Veeva Systems is a trailblazer in the industry cloud space, dedicated to accelerating the delivery of therapies to patients within the life sciences sector. As one of the fastest-growing SaaS companies ever, we proudly achieved over $2 billion in revenue last fiscal year and are poised for even greater growth.Our core values at Veeva include doing the right thing, ensuring customer success, fostering employee success, and promoting speed. In 2021, we made history by becoming a public benefit corporation (PBC), which legally commits us to balancing the interests of our customers, employees, society, and investors.As a Work Anywhere company, we empower you to work flexibly from home or the office, allowing you to thrive in your preferred environment.Join us in transforming the life sciences industry, and making a positive difference for our customers, employees, and communities.The RoleAs part of Veeva Link, you will enhance the life sciences sector's ability to connect with key individuals, thereby improving research and patient care. Your work will help professionals identify the right contacts for clinical trials, educational programs, and advisory boards. This efficient access will significantly reduce the time-to-market for essential drugs, facilitate trials with the most relevant experts, and disseminate crucial information about new treatments within the life sciences community. For more details, please visit our product page at https://www.veeva.com/products/veeva-link/. As a Data Engineer, you will focus on optimizing our data pipelines and be accountable for a substantial segment of the Link data processing platform. We highly value end-to-end ownership, placing you at the forefront of discovering, designing, and implementing enhancements to the product's data pipelines to adapt to the evolving market demands. You will take charge of features and innovations while adhering to SOLID and clean software principles, participate in the architectural improvement process, and ensure quality outcomes. Monitoring, metrics, and observability will be integral aspects of your feature design process.

Join Hudson River Trading (HRT) as a Windows Systems Engineer within our dynamic Enterprise Engineering team. In this pivotal role, you will play a key part in scaling HRT’s global hybrid Windows deployment. You will develop advanced automation techniques, configuration-as-code, and infrastructure-as-code solutions to effectively manage a diverse fleet of high-performance user endpoints, mission-critical servers, cloud infrastructure, and secure remote computing environments worldwide. Your expertise will help streamline operations, enhance platform stability, and bolster the resilience of our Windows infrastructure through the design and implementation of automation strategies that proactively identify and resolve technical inefficiencies across both on-premises and Azure environments.The ideal candidate is a seasoned Microsoft technology engineer with a knack for problem-solving and the ability to thrive in a fast-paced setting. Exceptional communication and collaboration skills, along with a positive demeanor towards colleagues and internal customers, are essential for success in this role.

Wehrtyou is excited to announce an opening for a Trading Systems Engineer within our vibrant Systems team. This team is instrumental in developing and managing the high-speed, dependable infrastructure that drives our global trading operations. As part of our team, you'll play a crucial role in deploying and overseeing all servers in our trading environment, ensuring exceptional performance and reliability. In this role, you'll encounter a range of technical challenges that have a significant impact on our live trading and research operations. Daily tasks will include installing and configuring hardware and software, remote administration, monitoring system performance, testing new technologies, and optimizing system efficiency. We're looking for a passionate and innovative technologist eager to learn and contribute to meaningful projects in a fast-paced and collaborative setting. If you're enthusiastic about working on cutting-edge systems vital to our success, we encourage you to apply!

Join Egis Group as a Fire Engineer and play a crucial role in ensuring fire safety and compliance in various projects across Edinburgh, Glasgow, and London. We are looking for passionate and skilled professionals who can collaborate with multidisciplinary teams to deliver innovative fire engineering solutions. Your expertise will be critical in assessing fire risks, designing effective fire protection systems, and ensuring that all projects meet stringent safety standards.

Join Cloudflare as a Senior Named Solutions Engineer in the UKI region. In this pivotal role, you will have the opportunity to work directly with our clients, understanding their needs and tailoring our solutions to meet their unique challenges. Your expertise will help to drive customer success and foster long-term partnerships.

Fuse Energy is an innovative renewable energy startup dedicated to rapidly delivering a terawatt of renewable energy. By leveraging first-principles thinking and advanced technology, we are on a mission to create a significantly improved energy system. Our company has successfully secured $170M in funding from leading investors, including Multicoin, Balderton, Lakestar, Accel, Creandum, Lowercarbon, Ribbit, Box Group, and notable angels like Nico Rosberg, co-founder of Solana, along with general partners behind industry giants such as Meta, Revolut, Spotify, and Uber.We are constructing a fully integrated energy enterprise that encompasses the development of solar, wind, and hydrogen projects, real-time power trading, and distributed energy installations. By selling directly to consumers, we eliminate middlemen, reduce costs, and pass savings on to our customers.Moreover, we are building the Energy Network: a decentralized platform of smart devices that rewards users with Energy Dollars for electrifying their homes, shifting usage to off-peak hours, and assisting in grid balancing. This network enhances grid stability, which is essential for scaling AI data centers and other energy-intensive sectors.We are currently seeking an IoT Engineer to design, build, and scale the connected hardware that powers the Energy Network. This hands-on position involves working with embedded systems, networking, device security, and fleet connectivity from prototype to deployment. You will contribute to creating resilient connectivity, secure provisioning, and robust telemetry across our expanding fleet of distributed energy devices.As an IoT Engineer, you will be instrumental in shaping how our devices connect, communicate, and evolve securely at scale, collaborating closely with firmware, hardware, and backend teams to deliver production-ready systems.

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.

Join our dynamic PreSales team at HubSpot, where our mission is to enhance our sales methodologies, minimizing churn while delivering value-driven solutions tailored to our customers' needs.As a Senior Solutions Engineer, you will collaborate closely with our sales teams to spearhead the execution of both prospective and expansive deals. Your technical expertise will establish you as a trusted advisor for both sales and services teams.Your Daily Responsibilities:Forge and nurture relationships with sales representatives, partners, customers, and internal stakeholders.Deepen your understanding of HubSpot products to provide optimal solutions.Analyze customer challenges to deliver impactful technical value aligned with their business objectives.Lead and participate in projects pertinent to PreSales, sales initiatives, and broader business strategies.Mentor and guide junior team members in their professional development.

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.

Role overview Speechify seeks a Senior Software Engineer in London to help define and improve the core experiences within its product. This position focuses on creating features that encourage strong user engagement and support overall satisfaction. What you will do Design and build new features for the core Speechify product Collaborate with engineering, product, and design teams Deliver high-quality software that aligns with product objectives Location This role is based in London, United Kingdom.

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 Our JourneyAt Mollie, we believe businesses deserve seamless financial solutions. Since our inception in 2004, we have worked tirelessly to revolutionize payments and money management across Europe.With over 250,000 companies relying on our comprehensive platform, we empower them to receive payments, manage their finances, and grow at their own pace. Our solutions are simple, scalable, and designed with real-world business needs in mind.As one of Europe’s fastest-growing fintech companies, our team of over 900 Mollies across more than 12 locations drives our success. We prioritize speed, purpose, and a genuine commitment to our customers. Whether you are tackling challenges, crafting market-leading products, or leveraging AI for smarter work processes, you'll have the autonomy to innovate and the confidence to make an impact.If you’re eager to grow, influence the future of fintech, and be part of a high-achieving team, we invite you to apply.Your RoleAs a vital member of our global Sales Engineering team, you will collaborate with the Merchant Sales group in London. Your role is to connect complex technical capabilities with tangible business outcomes. Rather than merely demonstrating our API, you’ll illustrate to the UK’s most ambitious merchants how Mollie can streamline their checkout processes, enhance operational scalability, and foster business growth.In this Sales Engineer position, you will take the lead on the technical journey for our Enterprise segment, swiftly identifying and implementing solutions that facilitate new business acquisition. From strategizing during pre-sales to overseeing the technical onboarding of new partners, you will be the go-to expert. Your ability to transform process-related challenges into sophisticated product solutions will ensure that every merchant we onboard is set up for lasting success on our platform.Your ContributionsWork closely with the sales team to understand customer needs and guide them through our SaaS offerings.Lead the technical pre-sales initiatives to develop solutions that attract high-value merchants to Mollie.Manage the technical onboarding process for merchants, ensuring a smooth transition to our platform.Design and propose technical solutions that address business challenges such as checkout scalability and cost efficiency.Translate intricate technical frameworks into straightforward, outcome-oriented business benefits for stakeholders.

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 UsAt TwelveLabs, we are at the forefront of developing innovative multimodal foundation models that enable video comprehension akin to human understanding. Our transformative models have set new benchmarks in video-language integration, enhancing our ability to intuitively analyze and interact with diverse media formats.With an impressive $107 million in Seed and Series A funding, we are supported by elite venture capital firms including NVIDIA's NVentures, NEA, Radical Ventures, and Index Ventures, along with influential AI pioneers like Fei-Fei Li, Silvio Savarese, and Alexandr Wang. Our headquarters are located in San Francisco, complemented by a significant presence in the APAC region through our office in Seoul, which emphasizes our dedication to global innovation.We pride ourselves on being a global company that celebrates the individuality of each team member. The diverse cultural, educational, and life experiences within our workforce empower us to constantly challenge conventional thinking. We seek passionate individuals who resonate with our mission and are eager to make a meaningful impact as we redefine the future of technology in video understanding and multimodal AI.About Our TeamThe Field Engineering team plays a crucial role in ensuring the seamless and effective implementation of TwelveLabs' video understanding APIs for developers and enterprises. We serve as trusted advisors and thought partners to our clients, helping them unlock the full potential of our multimodal foundation models and products.The Solutions team, a vital part of Field Engineering, is dedicated to expediting the sales process for high-potential prospects and clients. Collaborating closely with the Sales team, we communicate technical benefits, design impactful proof-of-concepts, and illustrate how our platform addresses key business challenges.About the RoleWe are looking for a Solutions Engineer who will assist prospects in discovering and validating the transformative capabilities of video AI. As a technical expert throughout the sales cycle, you will collaborate with Account Executives to assess opportunities, define use cases, design and conduct proof-of-concepts, and showcase the business value of our multimodal foundation models.Your role will involve providing technical guidance throughout the sales journey while working in tandem with Sales, Product, Partnerships, and Engineering teams. This position is highly autonomous and requires creativity, thriving in an unstructured, fast-paced environment.This role is remote.