Senior Backend & Infrastructure Software Engineer (f/m/d)

Role overview Sanity is looking for a Senior Software Engineer, Content Agent, based in London, UK. This role centers on shaping how content is managed and delivered across a range of platforms. The main focus is building and refining Sanity’s content management system to meet evolving user needs. What you will do Collaborate with colleagues from various teams to design, develop, and improve the core content management system Contribute to technical decisions that influence the direction of Sanity’s platform Help ensure the system adapts to new requirements and remains effective for a diverse user base Requirements Creative approach to solving complex technical challenges Commitment to high standards and ongoing improvement Interest in teamwork and making a visible impact through your work

At Sanity.io, we are pioneering the future of AI-enhanced Content Operations. Our AI Content Operating System empowers teams to model, create, and automate content in alignment with their business processes, thereby accelerating digital development and enhancing content operations efficiency. Esteemed companies such as SKIMS, Figma, Riot Games, Anthropic, COMPLEX, Nordstrom, and Morningbrew leverage Sanity to optimize and automate their content workflows.Sanity Content Agent exemplifies the fusion of AI and structured content—an intelligent assistant that comprehensively understands each customer’s content model, navigates references like a seasoned team member, and merges web research with internal content knowledge in a unified dialogue. Sanity stands out in this landscape with our expansive Content Lake hosting structured content that provides rich context beyond the capabilities of generic AI tools.Your team will explore the limits of what is achievable when AI genuinely comprehends content: quickly auditing thousands of documents, identifying inconsistencies before they reach customers, and producing impeccably structured documents adhering to complex validation rules. With a robust and expanding team of 4 engineers and the potential for growth as the product evolves, you will be instrumental in developing AI functionalities that transform hours of content management into mere minutes. You will navigate the technical challenges of LLM integration and agentic workflows while ensuring the AI is trustworthy for content teams. Discover more about our products here, here, and here.

About the Opportunity Join Contentful as a Full Stack Software Engineer and drive innovation through Automations, Workflows, and Collaboration Tools. Become an integral part of the pioneering team at Contentful, a platform that empowers thousands of customers to manage and scale their content effectively. We are looking for enthusiastic Full Stack Software Engineers who are eager to create high-performance applications using cutting-edge technologies. If you are excited about transforming the realm of Automations, Workflows, and team collaboration within the Contentful ecosystem and possess experience with TypeScript, React, and Node.js, we invite you to join our team. What to Expect? Collaborate and Innovate: Work in close partnership with product managers, designers, and fellow engineers to develop top-tier automation, workflow, and collaboration features for our clients. Full Stack Development: Design, develop, and maintain scalable features across both frontend and backend using TypeScript, React, and Node.js. Collaboration Tools Integration: Implement and integrate collaboration technologies to boost team productivity and enhance user experiences across the platform. Holistic Thinking: Approach projects with a comprehensive view, considering all components and systems to enhance the user experience. Rapid Problem-Solving: Swiftly address bugs and issues to improve customer satisfaction. Data-Driven Development: Leverage analytics to inform product decisions and refine features. Continuous Improvement: Engage in code reviews and contribute to enhancing our development processes. Stay Current: Remain updated on the latest industry trends, particularly in automations, workflows, and collaboration tools.

Join Our Team! Contentful is seeking a Senior Data Engineer to play a pivotal role in designing, developing, and scaling advanced data solutions that drive analytics, operational reporting, and strategic decision-making within our organization. You will collaborate closely with our data, analytics, and business teams to create robust data pipelines, models, and integrations that ensure clean, reliable, and actionable data. You will be an integral part of a small, geographically diverse engineering team that operates with a product mindset—delivering iterative value while partnering closely with business and analytics stakeholders, and taking ownership of both the development and operational aspects of a critical data platform. Your Responsibilities Design, build, and maintain scalable data pipelines and transformations that integrate multiple systems and sources. Create high-quality data models that cater to analytics, reporting, and operational use cases. Collaborate with analytics, product, and business teams to identify data needs and translate them into effective technical solutions. Establish and enforce strong data quality, validation, and monitoring protocols to ensure the reliability and trustworthiness of our data. Optimize data storage, processing, and performance within cloud data warehousing environments. Contribute to the ongoing improvement of our modern data platform, including tooling, standards, and best practices. Support the operations of the data platform by troubleshooting issues, enhancing reliability, and ensuring SLAs are consistently met. Engage with cross-functional partners on governance, documentation, definitions, and data stewardship. Implement CI/CD practices and Infrastructure-as-Code (IaC) for automated deployment, testing, and environment management. Participate in code reviews, design discussions, and operational on-call rotations as required. Mentor team members and promote data engineering best practices across the organization. Your Skills and Experience Essential Qualifications 5+ years of experience in a Data Engineering or similar technical role. Expertise in SQL and experience working with cloud data warehouses (e.g., Snowflake, Redshift, BigQuery). Experience in building and maintaining ETL/ELT pipelines using tools such as dbt, Airflow, or similar frameworks. Proficiency in Python or another scripting language. Strong understanding of data modeling, data structures, and modern data architecture principles.

Join Our Dynamic Team as a Customer Support Engineer At Contentful, our Customer Support Engineers are crucial in guiding customers through the journey of creating stunning websites, applications, and digital experiences using innovative technologies. You will work closely with developers from various organizations, assisting them in overcoming challenges from scaling their projects to initiating new integrations. Through our ticket-based support system, you will diagnose and delve into Contentful-related issues, providing solutions and escalating critical matters to our Engineering team when necessary. By doing so, you empower our large clientele, who depend on Contentful for their public websites, mobile applications, and other essential business functions, ensuring their success.

Join Contentful as a Senior Product Manager and play a crucial role in shaping the future of our product offerings. You will lead cross-functional teams, drive product vision, and ensure that our solutions meet the evolving needs of our customers. Your expertise will guide the product lifecycle from conception to launch, with a focus on delivering exceptional user experiences.

Join Contentful as a Strategic Alliances Manager, where you will play a pivotal role in forging and nurturing key partnerships that drive our business forward. Your expertise will contribute to developing strategic initiatives that enhance our market presence and value proposition.

Join Contentful as a Senior Product Manager, where you will lead innovative product strategies, drive growth, and enhance user experiences across our platforms. You will collaborate with cross-functional teams, leveraging data-driven insights to inform product decisions and contribute to the overall vision of our organization.

About UsAt Sierra, we are revolutionizing the way businesses engage with their customers through innovative AI solutions. Our mission is to craft exceptional, human-centric customer experiences. With our headquarters in San Francisco and expanding offices in London, Atlanta, New York, France, Singapore, and Japan, we are at the forefront of technology.Our corporate culture is deeply rooted in our core values: Trust, Customer Obsession, Craftsmanship, Intensity, and Family. These principles guide our actions and decisions, shaping a collaborative and empowering work environment.Led by co-founders Bret Taylor and Clay Bavor, Sierra is positioned for growth. Bret has an impressive background, having served as co-CEO of Salesforce and CTO of Facebook, while Clay has dedicated years at Google leading groundbreaking projects in AR/VR and product design.Your RoleArchitect and deploy state-of-the-art AI agents: You will be responsible for designing, developing, and launching high-performance AI agents that are pivotal to Sierra’s success, enhancing customer interactions across various sectors such as finance, healthcare, and e-commerce.Lead the Agent Development Life Cycle: Take full ownership of projects from inception to deployment and sustained enhancements, establishing best practices and ensuring the highest standards are met in AI development.Collaborate with industry leaders: Engage directly with top executives at major enterprises and dynamic startups, identifying their challenges and pioneering AI solutions that drive operational transformation.

Are you ready to lead a talented team at the forefront of digital experience? As an Engineering Manager focusing on Workflows and UI Foundations, you will guide our engineering team in creating innovative and scalable solutions. Your leadership will empower engineers to drive the development of high-quality user interfaces and streamlined workflows that enhance user experiences.Join us in shaping the future of our platform, where your expertise and vision can make a significant impact. If you are passionate about technology and team collaboration, we invite you to be part of our dynamic environment.

Join Contentful as a Senior Backend Engineer specializing in our cutting-edge AI Platform. In this pivotal role, you will architect and develop robust backend systems that support our innovative AI solutions. Collaborate with a dynamic team of engineers and data scientists to design scalable APIs and enhance our platform's capabilities.

At Docker, we are dedicated to simplifying application development, allowing developers to concentrate on what truly matters. Our remote-first team is global, united by a shared passion for innovation and exceptional developer experiences. With over 20 million monthly users and 20 billion image pulls, Docker stands as the leading tool for building, sharing, and running applications, trusted by both startups and Fortune 100 companies alike. We are in a rapid growth phase and just getting started. Join us for an exciting journey!As part of Docker's AI engineering team, you will play a pivotal role in shaping the future of containerized AI agents. Docker containers serve as the ideal platform to host and execute AI agents, providing isolation, portability, and reproducibility.You will contribute to Docker Agent, our open-source project (https://github.com/docker/docker-agent), enhancing it to empower developers to build, deploy, and scale intelligent agents using Docker's container technology.This position offers a unique greenfield opportunity to influence how developers utilize containers for AI agents at scale. You will collaborate with a team of experienced engineers and work closely with our sister teams focused on Ask Gordon and Docker's broader AI platform. This role combines cutting-edge AI techniques with container technology to address real-world developer challenges.Important Note: This position is only available to candidates currently residing in London (or within a reasonable commuting distance). We cannot make exceptions to this location requirement.

Join us at Docker, where we revolutionize app development, allowing developers to concentrate on what truly matters. Our remote-first global team thrives on innovation and enhancing the developer experience. With over 20 million monthly users and 20 billion image pulls, Docker stands as the premier tool for building, sharing, and running applications—trusted by both startups and Fortune 100 companies. As we rapidly expand, we're just getting started. Come aboard and enjoy this exciting journey!We are seeking a Principal Software Engineer (Docker Agents) to join our AI engineering team to shape the future of containerized AI agents. Docker containers provide the ideal environment for hosting and executing AI agents, ensuring isolation, portability, and reproducibility. You will work on our open-source project, cagent (https://github.com/docker/cagent), and enhance it to empower developers in building, deploying, and scaling intelligent agents utilizing Docker’s container technology.This is a unique opportunity to influence how developers harness containers for AI agents on a large scale. You will establish the technical vision, spearhead architectural decisions, and collaborate with engineers and leaders across Docker to integrate containerized agent capabilities into the developer experience.

About DecagonDecagon stands at the forefront of conversational AI, empowering brands to deliver exceptional concierge-level customer experiences. Our innovative technology enables prominent enterprises such as Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy intelligent AI agents that facilitate personalized and engaging interactions across various channels, including voice, chat, email, and SMS.We are crafting a future where customer interactions are transformed from mere support tickets and hold music into swift resolutions and rich conversations, fostering deeper relationships. Supported by leading investors such as a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, we are committed to this vision.As an in-office company, we thrive on a culture of excellence and speed, guided by our core values: Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle.About the TeamThe Agent Software Engineering team at Decagon is dedicated to deploying cutting-edge conversational AI agents that impact millions of users and drive our growth. You will lead a team in enhancing our industry-leading AI platform, collaborating closely with customers and leveraging your creativity to develop scalable solutions that meet their evolving needs.Our mission is to create enchanting support experiences where AI agents work in tandem with human agents to resolve user issues effectively.About the RoleAs we expand with a new office in London, Decagon is seeking an Engineering Manager to establish and cultivate its culture from the ground up. In this pivotal role, you will have full ownership and autonomy in delivering top-tier AI agents, overseeing everything from initial implementation to ongoing refinement. You will engage directly with leaders across diverse sectors such as finance, healthcare, and hospitality, addressing their users’ needs with reliable and intuitive AI solutions.Our engineers take pride in owning their projects from start to finish and are empowered to make a significant impact. This position is ideal for someone eager to mentor junior engineers, tackle complex system challenges, and craft elegant, scalable solutions for millions of users.

Sanity.io builds AI-driven content operations tools that help teams model, create, and automate content for their business needs. The Sanity AI Content Operating System supports digital transformation and streamlines content management. Brands like SKIMS, Figma, Riot Games, Anthropic, COMPLEX, Nordstrom, and Morningbrew use Sanity to improve and automate their content workflows. Role Overview The Staff Product Manager, Content Agent, will define the vision for Sanity's AI operations layer. This role leads the direction for Content Agent, which integrates with Sanity's Dashboard, Studio, Slack, and headless API. The product enables content teams to work through conversational interfaces, automation, and agent-driven workflows. The position centers on designing cognitive architectures, writing agent instructions, and shaping how AI systems interpret structured content. AI is not just a feature here, it is the foundation of the product. Deep understanding of AI operational logic is essential. What You Will Do Set the vision and roadmap for Content Agent, focusing on scalable AI operations for content management. Design agent behaviors, including how agents break down complex content tasks, handle ambiguity, and build user trust. Develop and improve frameworks for trust and quality, covering staged changes, review processes, error rates, and cost control. Lead extensibility efforts, allowing customers and partners to expand agent capabilities with new tools, skills, and integrations. Draft and refine agent instructions, system prompts, and behavioral guidelines as core product work. Work closely with engineering, design, and solutions engineering leaders to shape product offerings. Make complex AI systems easier to use, ensuring a consistent and approachable experience for content teams. Monitor agent performance, establish feedback loops, and define metrics to drive quality improvements. Coordinate with other teams to manage dependencies and keep Content Agent aligned with the broader Sanity platform. Location London, UK

About UsAt Sierra, we're on a mission to revolutionize customer experiences through our innovative AI platform. With headquarters in San Francisco and expanding offices in cities like London, New York, and Singapore, we are dedicated to creating meaningful interactions between businesses and their customers.Our core values—Trust, Customer Obsession, Craftsmanship, Intensity, and Family—define our culture and drive our commitment to excellence in every project we undertake.Our visionary co-founders, Bret Taylor and Clay Bavor, bring a wealth of experience from leading tech giants like Google and Salesforce, ensuring that our team is equipped with unparalleled expertise in the field.Your RoleDesign and deliver robust AI agents: You will create high-performing, reliable, and intuitive AI agents that are crucial to Sierra's growth, operating across diverse sectors such as finance, healthcare, and e-commerce.Lead the Agent Development Life Cycle (ADLC): You will take charge from pilot development through to deployment and ongoing refinement, setting benchmarks for best practices in the industry.Collaborate with industry leaders: By partnering with major enterprises and innovative startups, you will address critical business challenges and integrate AI solutions that transform operational efficiencies.

Spotify is looking for an Engineering Manager to guide the Content Platform team in London. This position leads a group of engineers focused on building and improving content management systems that support Spotify’s user experience at scale. Role overview The Engineering Manager sets technical direction for the team, making sure projects move forward smoothly and efficiently. This role involves balancing hands-on technical leadership with people management, ensuring the team delivers reliable systems that meet Spotify’s standards. Team leadership Inspire and mentor engineers, encouraging growth and collaboration Drive a culture of continuous improvement within the team Oversee project execution and technical decisions What you will work on Lead the development of scalable content management solutions Enhance systems that impact user experiences across Spotify’s platform

About the Role vega is looking for an AI/Agent Engineer in London. This position focuses on designing and building intelligent agents that address complex challenges. Work will directly support the advancement of AI solutions across the company.

At Sanity.io, we are at the forefront of revolutionizing AI-powered content operations. Our innovative AI Content Operating System empowers teams to design, create, and automate content in alignment with their unique business processes, enhancing digital development and optimizing content operational efficiency. Leading brands like SKIMS, Figma, Riot Games, Anthropic, COMPLEX, Nordstrom, and Morningbrew leverage Sanity to transform their content workflows.Sanity Studio serves as the nerve center of our Content Operating System—a React-based, real-time collaborative authoring environment where content processes become seamless. In this role, you will guide your team in reimagining how organizations structure, generate, and automate content workflows at scale. You will create AI-powered assistants that comprehend each organization’s distinct content model and craft extensible interfaces tailored to diverse business processes. Your leadership will ensure that Studio remains both a powerful and intuitive platform for operationalizing content. You will harmonize the requirements of developers integrating Studio into their content stacks with the experiences of content teams who depend on it, making content operations as efficient and automated as any essential business system.This position demands a solid understanding of web fundamentals and toolchains, in addition to strong organizational and planning capabilities.As the leader of an engineering team at Sanity, you will collaborate closely with the product manager and designer to define the strategy, roadmap, and execution of the product vision. Your role will involve nurturing a team of talented individuals and fostering an environment that allows them to excel. As a senior engineering management leader, you will be instrumental in cultivating a robust and engaged team to tackle these challenges.Your Responsibilities:Guide a team of skilled engineers in organizing and prioritizing their work for maximum impact.Strike a balance between technical excellence and delivery speed in a dynamic environment.Demonstrate experience in a product or SaaS company.Advocate for developer experience while catering to non-technical content creators.Shape the trajectory of Sanity and contribute to the evolution of modern web development and content operations.Collaborate closely with the Head of Engineering and other key stakeholders to drive innovation and efficiency.