Senior Solutions Engineer

About Our TeamThe Technical Success team plays a pivotal role in facilitating the safe and effective deployment of ChatGPT and OpenAI API applications for developers and enterprises. Acting as trusted advisors, we empower our clients to fully leverage the capabilities of our models and products. As a Solutions Engineer, you will assist businesses across various sectors in transforming their operations through innovative solutions, including customer service automation, content generation, and cutting-edge applications utilizing our latest models.About the RoleWe are in search of a seasoned pre-sales Solutions Engineer to collaborate with our Large Enterprise and Digital Native clients, ensuring they derive tangible business value from our offerings through ChatGPT and the OpenAI API. You will engage with senior business stakeholders to understand their pre-sales requirements, shape their AI strategy, and pinpoint the most valuable use cases and applications. In this role, you will work alongside both business and technical teams to illustrate the advantages of our solutions, propose architectural frameworks, and support implementation and development processes. Your collaboration will extend to the Sales, Customer Success, Security, and Product teams.This position is based in our Paris office, where we embrace a hybrid work model, requiring three days in the office each week, and we offer relocation assistance for new hires.Key Responsibilities:Provide an exceptional pre-sales experience for prospects and customers by offering technical expertise, articulating the value proposition, and addressing inquiries related to our products, API, and large language models (LLMs).Showcase how ChatGPT and the OpenAI API can fulfill business needs and generate significant value, through demo presentations, use case scoping, architectural recommendations, and comprehensive technical advisement.Develop and maintain documentation, guides, and FAQs to address common inquiries and needs identified during the pre-sales engagement.Advocate for customers and communicate their feedback within internal teams, identifying common themes and integrating them into product development planning.Act as the primary resource for security and compliance inquiries, providing standardized materials, guiding customers to pertinent resources (e.g., trust portal), and escalating complex issues as necessary.

As a Solutions Engineer (SE) at iliad-free, you will play a pivotal role in orchestrating the design of tailored solutions for power, cooling, and intra-datacenter networks, ensuring they align perfectly with business goals, client requirements, and industry reference architectures (NVIDIA, OEM, Hyperscaler) across AI, cloud, and enterprise environments. With expertise in rapidly evolving datacenter technologies, including cooling, power supply, and hardware, you will steer the technological roadmap of OpCore and represent the company at specialized events, such as the Open Compute Project.In the pre-sales phase, the SE acts as a technical liaison between the sales teams, engineering (CTO), and operations (COO), translating customer needs into scalable and sustainable solutions. Key responsibilities include:Supporting sales teams in crafting technical proposals.Leading technical commitments with clients, including Technical Due Diligence audits.Providing continuous expertise throughout the lifecycle of solutions.Actively contributing to the evolution of OpCore's Hybrid Datacenter Design (HDD).Your performance will be evaluated based on your ability to meet the demands of the most discerning clients, strengthen strategic technical relationships, and ensure alignment with business imperatives, thus embodying OpCore's technological and operational excellence.Mission 1 – Commercial SupportPre-sales:Design complex hosting solutions (high density, direct liquid cooling, IB/Ethernet networks) based on OpCore's Hybrid Datacenter Design (HDD) and NVIDIA/AMD reference architectures.Lead technical audits (Technical Due Diligence) for hyperscale clients, ensuring comprehensive and timely responses while collaborating with the CTO and COO offices.Expertly present HDD solutions during client meetings and specialized events, reinforcing OpCore's position as a technological leader.Assist sales teams in developing strategic proposals for hyperscale, HPC, and AI segments.Coordinate site visits, showcasing the HDD infrastructure and its competitive advantages.Influence internal teams to ensure smooth project transitions to deployment phases.Mission 2 – Partner Relations & Technological LeadershipDevelop cutting-edge expertise on IT partner reference architectures (NVIDIA, AMD, OEM) and critical equipment manufacturers (e.g., Vertiv), anticipating technological advancements.Represent OpCore at workshops and other industry-related events to promote collaboration and innovation.

Paris | Internship | Fluent in French & English The e-commerce landscape is rapidly evolving, yet independent brands often find it challenging to compete with the operational efficiency of giants like Amazon. At Bigblue, our mission is to revolutionize this sector.We empower brands by democratizing top-tier logistics solutions, enabling them to scale seamlessly while maintaining an exceptional customer experience.Since our inception in 2018, we have developed a technology-driven logistics platform that supports over 500 brands — ranging from dynamic direct-to-consumer businesses to renowned global entities like MUJI, Aigle, and Cabaïa. With a dedicated team of 110+ employees spread across Paris, Madrid, and London, our proprietary Warehouse Management System (WMS) Atlas and a network of 7 warehouses across Europe allow us to tackle logistics challenges that others have overlooked, transforming fulfillment into a faster, smarter, and greener process.With the backing of over $20 million in funding and the trust of the next generation of e-commerce leaders, we are on an ambitious growth trajectory — aiming for 10 million orders in 2024 and beyond. The future is bright, and we seek a passionate intern to join us in this journey.Product TeamYou will become a vital member of the team that drives Bigblue's growth, undertaking a threefold mission:1. Simplifying complexities and fostering inter-team collaboration to enable rapid scaling without disruption.2. Engaging closely with merchants and warehouse operators to identify early-stage issues and opportunities.3. Ensuring that each product release enhances user experience, making it smoother and more reliable.Throughout your internship, you will work alongside seasoned Solutions Engineers, Product Managers, and Developers (with backgrounds from companies like Apple, Vimeo, Alan, etc.), observing how a world-class product team innovates, adapts, and scales technology. This role will provide you with hands-on technical experience, enhance your integration skills, and position you as a key contributor to Bigblue's future success.

Why Join Epic?At the heart of Epic's achievements is a diverse team of skilled and passionate individuals. We take pride in fostering a collaborative, inclusive, and innovative atmosphere. From developing award-winning games to creating groundbreaking engine technology, we are dedicated to enhancing the landscape of interactive experiences.Being part of Epic means contributing to a culture that prioritizes community and user engagement while continuously pushing the boundaries of engine and game development.Sales and LicensingOur MissionWe champion the adoption and utilization of Unreal Engine, equipping our clients with the tools and support necessary to create breathtaking visual projects.Your RoleAs a Solutions Architect specializing in Animation within our Unreal Engine Customer Success team, you will leverage several years of hands-on animation production experience to assist clients in realizing the full potential of Unreal Engine. This role involves engaging with current and prospective clients to assess their project needs and provide tailored support tools, both online and on-site, with some travel expectations.Key ResponsibilitiesConduct short-term consulting engagements with clients to evaluate their needs for Unreal Engine adoption and success.Showcase the capabilities of Unreal Engine in addressing specific industry challenges.Identify customer requirements and risks, and outline deliverables to meet those needs.Recommend optimized workflows and strategies based on industry knowledge and best practices, fostering strong cross-functional relationships.Collaborate with Sales and Support to design effective onboarding plans and provide implementation assistance when necessary.Monitor project progress and deliverables, maintain effective communication with stakeholders, and provide high-touch support.Partner with the learning team to mentor clients, deliver hands-on training, live demonstrations, and engage with users at various events and festivals.

Welcome to Adyen Adyen is a leading financial technology platform that offers a comprehensive suite of payment, data, and financial solutions. Our clients include industry giants such as Meta, Uber, LVMH, Leboncoin, Decathlon, and Qonto. Our mission is to empower ambitious businesses by providing them with the tools they need to succeed. We foster a culture where our team members can thrive and excel in their careers. Our collaborative environment encourages innovative thinking and problem-solving, enabling us to tackle complex technical challenges together. We are proud to be recognized as the Best Place to Work 2025 and the Best Place to Work for Women 2023 in France. Role Overview As an Implementation Engineer at Adyen, you will play a crucial role in the integration of our payment solutions for merchants. You will serve as the primary liaison between our technical teams and merchants, guiding them through the entire integration process, from design and development to testing and launch. Your focus will be on delivering an outstanding merchant experience throughout the project lifecycle. In this position, you will engage in diverse projects involving various payment solutions, including e-commerce platforms, marketplaces, and card issuing programs. Your technical skills and understanding of business needs will be key in ensuring a smooth implementation process while maintaining clear communication with both merchants and internal teams. This role is based in our Paris office, and we seek a candidate who is both consultative and technically adept.

About Our TeamAt OpenAI, our Forward Deployed Engineering (FDE) team collaborates closely with clients to transform groundbreaking research into scalable production systems. We thrive at the convergence of customer engagement and foundational platform development.About the PositionAs a Forward Deployed Engineer, you will spearhead intricate end-to-end implementations of state-of-the-art models in collaboration with our key strategic partners. Your responsibilities will encompass discovery, technical scoping, system architecture, development, and the production rollout, working directly with our customer engineering and domain experts.You will evaluate success through the adoption of production systems, quantifiable workflow improvements, and feedback-driven evaluations that influence our product and model strategies. Your role will involve close collaboration with our Product, Research, Partnerships, Governance, Risk & Compliance, Security, and Go-To-Market teams.This position is based in Paris, with a hybrid work model of three in-office days per week. We provide relocation assistance and require travel up to 50% of the time.Your ResponsibilitiesLead the technical execution of multiple deployments from initial prototypes to stable production environments.Develop comprehensive full-stack systems that deliver value to customers while enhancing our learning processes.Work closely with customer teams to understand their requirements and facilitate the adoption of your solutions.Define project scopes, sequence deliveries, and proactively eliminate obstacles.Balance trade-offs between project scope, speed, and quality; adapt plans to ensure timely delivery.Contribute directly to code development when clarity or progress is at stake.Document effective work patterns into tools, playbooks, or foundational elements for broader team use.Provide field insights that help Research and Product teams understand model performance and areas for enhancement.Ensure team momentum through clear communication and accountability.Ideal Candidate ProfilePossess over 5 years of engineering or technical deployment experience, particularly in customer-facing roles.Demonstrate experience in scoping and delivering complex systems in fast-paced or uncertain environments.Proficient in writing and reviewing production-grade code across both frontend and backend, utilizing Python, JavaScript, or similar languages.

Join Theodo's Success StorySince 2009, Theodo has been at the forefront of innovation, assisting businesses in designing, developing, and deploying ingenious digital products that leverage cutting-edge technology and Lean methodologies.With remarkable growth over 15 years, Theodo now boasts a diverse team of over 700 passionate Software Engineers dedicated to technology and continuous improvement. Our structure includes specialized entities focusing on various technologies (Theodo Apps, Theodo Cloud, Theodo Data & AI) and industries (Fintech, Govtech, Healthtech, Consumer Products). By 2025, Theodo aims to achieve a revenue of €100M.At Theodo FinTech, our mission is to make finance more useful for individuals, businesses, and society. As a FinTech expert, we partner with major corporations, ScaleUps, and StartUps in the financial services sector to design, develop, and maintain digital products that are accessible, sustainable, and beneficial for society.As technology leaders in financial services, Theodo FinTech delivers exceptional digital products swiftly, ensuring zero bugs and a high level of security. We excel at integrating APIs from all B2B fintech platforms to create seamless embedded finance solutions.Your Team:You will join a project team consisting of developers and designers dedicated to delivering high-quality products on time while providing outstanding service.Your Responsibilities:As a Product Manager, your goal is to maximize product value by prioritizing and delivering quality features to our clients.

Join our dynamic team as a Senior Solution Engineer at Tanium in Paris, where you will play a pivotal role in delivering cutting-edge technology solutions to our clients. As a senior member of our engineering team, you will leverage your expertise to drive successful implementations and ensure customer satisfaction through innovative solutions.Your responsibilities will include collaborating with cross-functional teams, providing technical guidance, and presenting complex ideas in a clear and engaging manner. We are looking for someone who is not only technically proficient but also passionate about helping clients achieve their goals through technology.

Join Plato in Revolutionizing the Legal Tech Landscape!At Plato, we are pioneering the operating system for litigation lawyers, poised to transform the legal industry through innovative GenAI solutions. Litigation lawyers face a myriad of complex and repetitive tasks, from intricate damage calculations to reviewing extensive documentation and drafting legal materials. Our Vision: We aim to create the premier operating system for litigation lawyers, allowing them to reduce administrative and operational workload by up to five times, enabling a focus on strategic advocacy.Currently, Plato partners with approximately ten law firms and a major insurance legal team specializing in personal injury, leveraging our platform daily to manage hundreds of active cases.Founded in January 2026 by Ben (CEO) and Alexandre (CTO), our venture is supported by Hexa, Europe’s premier startup studio known for launching over 35 successful companies, including notable unicorns like Front, Aircall, and Spendesk, collectively achieving over €230M in ARR and attracting more than €750M in funding.With our solution already live and in active use, we are entering a pivotal phase of development. We are seeking a passionate individual prepared to take ownership and contribute to shaping the product, architecture, and engineering culture from the ground up. Your Role: We are looking for a Founding Engineer to become our first hire and collaborate closely with Alexandre, Co-founder & CTO. You will play a crucial role in developing our core product, including production AI systems, backend architecture, and user-facing features that law firms and insurance companies will rely on daily.This position is not research-focused; rather, it is about transforming cutting-edge AI into dependable, real-world software in a complex, high-stakes environment. You will influence product decisions and manage systems from initial prototypes to full production.Your contributions will significantly impact our development trajectory and engineering practices.

Vizzia provides hardware solutions, including cameras, stations, and accessories, to over 250 local authorities, with plans to reach 450 by the end of 2026. The company is expanding both its technical capabilities and its market presence, following a recent €30M Series B funding round. This growth brings new challenges in delivering reliable, industrial-grade products at scale. The Hardware R&D team at Vizzia covers electronics, mechanics, and firmware. The Lead Hardware Engineer will play a central role in shaping system architecture, setting technical standards, and ensuring that lab innovations become robust products in the field. This position works closely with David, Head of Hardware, and the Paris-based hardware team. Main responsibilities Architecture and Technical Decisions Oversee system architecture across electronics, mechanics, and firmware, balancing performance, cost, and maintainability. Guide technical decisions in high-speed design and embedded systems, providing clear rationales for choices. Anticipate requirements for EMC, CE, and NDAA certifications from the start of each project. Strive for simplicity in design, removing unnecessary complexity. Industrialization and Quality Integrate Design for Manufacturing (DFM) and Design for Test (DFT) constraints early in the process. Develop and enforce validation plans that go beyond lab testing, including functional, environmental, EMC, and field tests. Prepare thorough industrial documentation for production, such as BOM, Gerber files, test reports, and procedures. Manage BOM costs and secure key components by establishing dual sourcing strategies. Lead go/no-go reviews before each hardware release and make final decisions. Technical Standards and Team Development Set and uphold high engineering standards for the hardware team, including documentation, validation, design reviews, and best practices. Serve as a technical reference for junior and mid-level engineers, supporting them in solving complex challenges.

Role Overview Theodo is seeking a Lead Software Engineer to guide the development of healthtech solutions in Paris. This role involves leading a skilled team and setting the direction for projects that impact healthcare delivery. What You Will Do Lead a team of engineers focused on building scalable software for the health sector Shape project goals and technical approaches Oversee the delivery of reliable, high-quality applications Location This position is based in Paris.

Join our dynamic team at Meritis as a Data Engineer (H/F) in the heart of Paris. We are looking for passionate individuals who are eager to innovate and drive data solutions that empower business decisions.

Who We Are About Stripe Stripe is a powerful financial infrastructure platform designed to cater to businesses of all sizes. From global corporations to innovative startups, millions of enterprises leverage Stripe to streamline payment processing, enhance revenue growth, and unlock new business opportunities. Our mission is to elevate the GDP of the internet, presenting a remarkable opportunity for you to impact the global economy while engaging in some of the most meaningful work of your career. About the Team The Solutions Architecture team at Stripe collaborates with our most significant and intricate users to thoroughly comprehend their business and technical needs, aligning them with Stripe's cutting-edge technology. We develop resilient technical solutions that are smoothly integrated into our users' financial operations, facilitating payment transactions, managing fund movements, and simplifying operational workflows. What You'll Do As a Solutions Architect, you will cultivate highly consultative relationships with decision-makers within client organizations, delivering business and technical insights, and becoming a trusted advisor in addressing complex business challenges while fostering growth for our users. Lead thought leadership initiatives and establish executive relationships with key technical stakeholders, including CEOs, CTOs, Heads of Payments, etc. Become an authority on Stripe's core technologies and product offerings. Gain an in-depth understanding of user business objectives and collaboratively develop a financial services roadmap and reference architecture. Expand Stripe’s presence within existing clients to new global markets by introducing innovative capabilities. Work closely with various internal teams, including Go-To-Market, Product & Engineering, Marketing, Legal, and Risk, to achieve technical success for our users. Represent the customer's voice to influence Stripe’s product roadmap based on insights, trends, and user opportunities. Collaborate with professional services and partners to expedite activations and reduce time to go live. Who You Are Solutions Architects are seasoned technologists with a robust background in developing integrations, consulting with clients to understand their goals, and utilizing technology to drive business success. A skilled engineer with prior experience in building web or mobile applications, and experience engaging with customers or partners in a client-facing solution development role. ...

Role Overview Theodo Cloud is hiring a DevOps Engineer in Paris. This role centers on supporting cloud infrastructure and working closely with developers to simplify how applications are deployed and maintained. What You Will Do Collaborate with development teams to streamline deployment workflows Manage and improve cloud infrastructure Focus on automation and continuous integration to strengthen deployment processes Work to ensure high availability and scalability for cloud services Identify ways to enhance system performance Who We’re Looking For Experience with automation and CI/CD tools Interest in learning and growing within the DevOps field Proactive approach to problem-solving Comfortable working in a collaborative, evolving team This position is based in Paris with Theodo Cloud.

About PreludeAt Prelude, we are pioneering a new standard for user onboarding and authentication in an era where trust, speed, and conversion are paramount.Our innovative solutions streamline user verification, enhancing security and efficiency while transforming authentication into a strategic advantage. Our flagship product boasts the highest price-to-conversion ratio for OTP code delivery, intelligently adapting to utilize the most effective channels in real-time—whether through optimized SMS routing or popular messaging applications like WhatsApp. Additionally, Prelude actively mitigates spam and fraud risks that traditional providers often overlook, thereby safeguarding both profit margins and user experiences.Established in 2022 and supported by prominent venture capital firms, Prelude has rapidly achieved significant market traction and robust financial health, catering to fast-growing companies throughout Europe and making strides into the US market. Authentication is merely the beginning of our journey.With a forward-thinking roadmap and a suite of market-defining products in the pipeline, we are developing a scalable trust platform that empowers businesses to effortlessly onboard users, combat fraud intelligently, and expand confidently across the globe.About Our TeamThe Prelude team consists of former Zenly professionals who have experienced the limitations of current authentication systems firsthand. While developing products that serve millions, we recognized the challenges posed by costly and unreliable SMS authentication, leading to the inception of Prelude.Currently, our team of 40 is based in Paris, dedicated to creating high-performance, secure user onboarding solutions for businesses in Europe and the US. We believe that small, highly skilled teams are more effective than large, fragmented organizations, and we prioritize impact, quality, and agility.We embrace a flat organizational structure that enhances in-person collaboration, facilitating rapid idea exchange, grounded decision-making, and full ownership of our projects.Our core values guide our daily operations:CareWe are deeply invested in our customers, our colleagues, and the quality and reliability of our products.

The Senior Solution Architect position at sia in Paris centers on designing and implementing technical solutions for complex business challenges. This role involves shaping architecture strategies that align with both business goals and technical needs. Role overview Collaboration is central to this position. The Senior Solution Architect works with teams across the company to ensure that solutions meet a range of requirements. Balancing business objectives with technical constraints is a key part of the job. What you will do Design technical solutions that address intricate business problems Implement architectures that support company strategies Work closely with internal teams to align on both business and technical priorities

À propos de SkelloChez Skello, nous concevons la solution RH de référence pour optimiser la planification et la gestion des équipes de terrain. En Europe, ces équipes représentent 50 % des travailleurs, mais seulement 20 % des solutions numériques leur sont spécifiquement dédiées.Skello a été créé pour répondre à ce besoin : une plateforme collaborative et intuitive qui simplifie la vie des managers et des employés en rationalisant et en automatisant les tâches essentielles. Nous plaçons les équipes de terrain au cœur de notre démarche. Grâce à des outils intelligents comme notre Assistant Skello et notre planificateur intelligent, nous répondons directement à leurs besoins uniques.Notre objectif est clair : devenir la solution RH incontournable pour toutes les équipes de terrain en Europe. Skello en quelques chiffres • 7 secteurs d'activité clés • 25 000 entreprises font confiance à Skello aujourd'hui.• 600 000 employés utilisent Skello quotidiennement.• L'équipe Skello comprend plus de 400 collaborateurs.• 3 bureaux en Europe : Paris, Lille et Barcelone. Notre culture d'entrepriseNous savons que pour réaliser notre mission, il est essentiel de vivre nos valeurs au quotidien : SHIFT. Élever la barre chaque jour Soutenir les autres Imaginer demain, commencer aujourd'hui Mettre les clients au premier plan Prendre le travail au sérieux, mais pas soi-même

Join bigblue as a Product Solutions Engineer and play a pivotal role in delivering innovative solutions that meet the diverse needs of our clients. You will collaborate with cross-functional teams to design, implement, and optimize product solutions that drive customer satisfaction and business success.

Join our dynamic Digital & Transformation Department at Rexel, where the Artificial Intelligence Solutions team is at the forefront of creating impactful, data-driven solutions. Our mission is to turn business challenges into actionable, value-generating solutions for our teams and clients by harnessing the power of data, advanced analytics, and artificial intelligence.We seek a talented Business Analyst who will act as a pivotal business partner, bridging the gap between operational teams and data experts in a vibrant international setting.Your Role: A Business Analyst at the Heart of TransformationAs a Business Analyst, you will be the primary liaison for internal stakeholders across various functions, including Supply Chain, Category Management, Sales, Finance, and country teams.Your dual focus will be to:Independently assess, challenge, and articulate business requirementsConvert these requirements into structured analyses and impactful, data-driven solutionsYou will report to the Solution Owner and engage with strategic Offer and Supply Chain optimization projects across multiple countries in a fast-paced international environment.Key Responsibilities1. Performance Analysis & Monitoring:Identify performance levers and convert business needs into actionable data requirements for AI teamsPerform comprehensive business and financial analyses to evaluate the impact of AI solutionsCreate analytical frameworks and performance metricsDevelop dashboards and monitoring tools, particularly using Power BITrack algorithmic recommendations to ensure value delivery and ongoing enhancement2. International Deployment & Change Management:Facilitate the adaptation and implementation of solutions across different countriesCollaborate closely with Data Scientists (data reconciliation, model insights, results interpretation)Effectively communicate value creation and performance outcomes to local teams and central managementPromote the adoption of tools and solutions within operational teamsThis position offers significant exposure and combines business insight, analytical precision, and international collaboration.