Customer Success Lead at Junior | London

About JuniorAt Junior, we are revolutionizing the investment research landscape with state-of-the-art LLM-powered tools designed specifically for private market investors. Our clientele includes some of the world's leading private equity and consulting firms, collectively managing billions in annual investments. As a profitable and bootstrapped organization, we take pride in our dynamic team of 24 based in both London and NYC.Discover more about our mission and values here. Role DescriptionAs a pivotal member of our Customer Success team, you will play a crucial role in ensuring our clients' success. We seek individuals who possess genuine empathy for the challenges faced by consultants and investors during due diligence work, and who can effectively demonstrate how Junior can enhance their efficiency and impact.Your responsibilities will include managing global deployments involving thousands of users, acting as the Voice of the Customer, and collaborating closely with our product team to eliminate pain points from our customers' workflows.In this role, you will:Develop and maintain robust relationships with clients, including key decision-makers at large-cap funds and consultancies, serving as their primary contact and trusted advisor throughout the onboarding and feedback processes.Oversee the execution of large-scale AI deployments for thousands of users.Transform customer feedback into actionable insights for product development, guiding our team on essential features to meet client demands.Co-create and deliver tailored training programs alongside our customers.Utilize data-driven strategies to enhance customer engagement, satisfaction, and retention.Advance into a managerial position as our Customer Success team expands.Contribute to the evolution of our team structure and the overall company culture. About YouWe are in search of a seasoned Customer Success Lead who:Has demonstrable experience in customer success roles, especially within the investment or consulting sectors.Is skilled in relationship management, with a track record of engaging effectively with senior stakeholders.Possesses strong analytical skills and the ability to leverage data for customer insights.Can effectively communicate and translate customer needs into product enhancements.Is passionate about driving user satisfaction and retention.

About JuniorAt Junior, we are on a mission to revolutionize the investment research landscape with innovative LLM-powered tools designed specifically for private market investors. Our clientele includes some of the world's leading private equity and consulting firms, collectively managing billions in annual investments. As a profitable and bootstrapped enterprise, we have grown our team to 24 talented individuals across our London and NYC offices, and we achieved a remarkable 10x revenue growth in 2025.Discover more about our mission and values here. Role DescriptionAs our first dedicated Backend Engineer focused solely on our internal go-to-market and operations stack, you will play a pivotal role in shaping our technology framework. Your responsibilities will include:Crafting an AI-first tech stack from the ground up, influencing infrastructure decisions and priorities.Rapidly deploying internal tools and receiving immediate feedback from your team members, who will quickly become your strongest advocates!Developing and managing our data warehouse and internal data architecture.Engaging in innovative projects that leverage LLMs, automation, and advanced agent technologies.Cultivating our engineering culture. Sample Set of ProjectsUser Health Reporting + CRM Data Quality: Automate data pipelines to enhance metrics visibility in BI dashboards and ML evaluations, while establishing alert systems for risk signals.User Feedback Integration: Develop a tool that summarizes user feedback calls, prioritizes feature requests, and communicates findings to our Product team.Billing and Invoicing: Implement complex B2B pricing models encompassing usage-based, seat-based, and platform fees, while automating financial reconciliation processes.Data Warehouse Development: Create a data warehouse to integrate product, CRM, and operational data, and generate tailored dashboards for different teams. About YouWe are searching for a backend/data engineer who...

Join Contentsquare as a Customer Success Operations Lead, where you will play a pivotal role in enhancing the customer experience and driving operational excellence. You will collaborate with cross-functional teams to define and execute strategies that ensure our customers achieve their desired outcomes while maximizing the value of our platform.Your responsibilities will include analyzing customer data, developing reports, and implementing processes that improve customer engagement. You will also lead initiatives that promote customer satisfaction and retention, making a significant impact on our overall success.

Join our dynamic team at duffel as a Customer Success Manager in London, where you will play a pivotal role in ensuring our clients achieve maximum value from our innovative travel technology platform. You will be responsible for developing strong relationships with our customers, understanding their goals, and proactively managing their success journey.Your efforts will not only enhance customer satisfaction but will also contribute to the overall growth of our business. If you are passionate about enhancing customer experiences and driving success, we would love to hear from you!

Role overview Pylon Labs is looking for a Customer Success Manager (EMEA Lead) to join the team in London. This position focuses on building strong client relationships and guiding the customer experience across the EMEA region. The role combines direct client work with leadership responsibilities for the regional customer success team. What you will do Set direction and priorities for customer success in EMEA, leading the regional team. Engage directly with clients to understand their objectives and help them achieve value from Pylon Labs products and services. Create and update strategic account plans that reflect each client’s needs. Organize and lead regular check-ins with key accounts to track satisfaction and resolve issues. Identify upsell and cross-sell opportunities based on client feedback and usage trends. Build lasting partnerships that encourage retention and business growth. Location This role is based in London, UK, and supports clients throughout the EMEA region.

About JuniorAt Junior, we are at the forefront of innovation, developing advanced LLM-powered workflow tools designed to enhance investment research for private market investors. Our esteemed clientele includes the majority of the top 10 global private equity and consulting firms, and we currently facilitate the investment of hundreds of billions of dollars annually. As a profitable and bootstrapped company, we are proud to have a dynamic team of over 30 professionals based in London, New York City, and Sydney, achieving a remarkable 10x revenue growth in 2025.Explore more about our mission and values here. Role OverviewWe are searching for our inaugural Product Marketing Lead to define our positioning, messaging, and marketing strategies for Junior, targeting the world's most discerning enterprise software buyers. You will act as a vital link connecting our state-of-the-art AI product with decision-makers at prestigious consulting firms and private equity funds.In this pioneering role, you will have the chance to:Lead product launches and messaging for feature releases: Ensure new features are effectively communicated to the right audience, helping users maximize their value from Junior.Develop our content strategy: Create engaging case studies, thought leadership articles, and sales enablement resources that demonstrate tangible ROI.Shape our go-to-market strategy: Develop impactful messaging that stands out in the crowded AI landscape and resonates with sophisticated buyers by deeply understanding customer segments, market dynamics, and decision-making personas. About YouWe are looking for a strategic product marketer who possesses:5+ years of B2B product marketing experience, ideally within enterprise software, AI/ML platforms, or technology services.A deep understanding of complex sales cycles, with experience engaging sophisticated buyers who navigate 3-9 month decision-making processes involving multiple stakeholders.Fluency in AI/LLM products, with the ability to articulate the technological shifts we are experiencing and create compelling messaging around customer use cases.A tinkerer’s mindset: Experimentation with LLMs and AI tools, showcasing several examples of processes developed or improved through generative AI.

Join Vitesse - the premier treasury and payment partner for the insurance sector!Your next career opportunity is here!Be part of a team that is transforming the payments landscape.About Us:At Vitesse, we transcend the traditional payments platform—we are the reliable financial backbone that connects the global insurance ecosystem. Our solution is specifically designed for insurers, brokers, MGAs, and TPAs, offering a unified platform that optimizes claims funds, facilitates real-time global payments, and provides comprehensive financial control. Our achievements speak volumes: over $20 billion in payments across more than 200 countries, with hundreds of millions returned to insurers’ balance sheets. We are fully licensed in the UK (FCA), Europe (DNB), and New York (NYDFS), supported by a dynamic team of over 260 professionals worldwide. Following a successful $93 million Series C funding round from KKR, we are poised for significant growth across Europe and the US, and we invite you to help us shape the future of insurance solutions.About the Role:The Customer Success Lead will act as a player-manager, guiding the daily operations of the Customer Success team while simultaneously managing a portfolio of strategic customer accounts. This role is pivotal in overseeing the complete post-sale customer journey, enhancing product adoption, promoting value realization, and ensuring strong renewal and expansion results for both individual accounts and the broader team.In this role, you will develop team strategy, operational excellence, and scalable processes by creating and implementing playbooks, integrating performance metrics, and spearheading initiatives that maximize customer success and business impact. You and your team will redefine the platform experience, ensuring measurable value for every customer from onboarding through the entire lifecycle.This position requires extensive cross-functional leadership, closely collaborating with Sales, Solutions, Pre-Sales, and Operations teams to streamline workflows, inform account strategies, and achieve measurable business outcomes. This role merges strategic leadership, operational execution, and direct customer engagement, ensuring both individual accounts and the overall portfolio achieve significant success while enhancing the team’s expertise and abilities.

We are thrilled to present an exciting new role in our Customer Team for a Customer Success Team Lead (also known as Pod Lead). In this pivotal position, you will lead and inspire a talented team of Customer Success Managers (affectionately referred to as Brand Champions), while also overseeing a select portfolio of key accounts, driving both client retention and growth within our local market.Your responsibilities will include cultivating robust relationships, educating clients on leveraging data to meet their brand and marketing objectives, and providing coaching and training to your team on exemplary account management practices. You will serve as a crucial advocate for senior stakeholders across significant accounts, ensuring their needs are met and exceeded.Tracksuit is more than just a platform; we are dedicated to building a dynamic community for brand marketers and ambitious leaders of growth brands. This role is essential to fostering customer satisfaction through relationship management and outstanding customer engagement.

CoreWeave is The Essential Cloud for AI™, designed by pioneers for pioneers. Our platform empowers innovators to develop and scale AI solutions confidently. Trusted by top AI laboratories, startups, and global corporations, CoreWeave integrates exceptional infrastructure performance with profound technical expertise to catalyze breakthroughs, transforming compute into capability. Established in 2017, CoreWeave became publicly traded on Nasdaq (CRWV) in March 2025. Discover more at www.coreweave.com. We are proud to be a Living Wage accredited Employer. Your Role:The Physical AI Field Engineering team at CoreWeave is dedicated to implementing AI solutions within enterprise engineering organizations, ensuring customers derive tangible value from machine learning applications. This team collaborates across various engineering disciplines to convert complex test and simulation datasets into actionable insights, enabling customers to enhance engineering decisions and accelerate product development.As a Lead Customer Success Engineer, you will act as a technical delivery leader, orchestrating multiple workstreams and ensuring customer engagements yield reliable, high-quality outcomes. By merging technical expertise with project leadership, you will play a pivotal role in conveying complex technical execution into clear customer value.Key Responsibilities:Lead the delivery of AI solutions for key customer engagements.Design and oversee comprehensive technical delivery, translating intricate customer objectives into structured workstreams, milestones, and measurable outcomes.Coordinate execution across product, engineering, and data science teams, serving as the primary technical point of accountability for customer deliverables.Guarantee that complex AI deployments are executed reliably, punctually, and with clear value for customer stakeholders.Who You Are:Over 6 years of experience leading complex technical projects or delivery programs for enterprise engineering clients.Proven track record in designing technical solutions that drive measurable outcomes.

At Kpler, we are committed to guiding our clients through the complexities of global markets. By streamlining trade information and delivering insightful data, we empower businesses in the commodities, energy, and maritime sectors to make informed choices.Since our inception in 2014, our mission has been to provide unparalleled intelligence through intuitive platforms. Our diverse team of over 700 professionals from more than 35 nations work diligently to convert complex data into strategic insights, ensuring our clients maintain a competitive edge in a fast-evolving market. Join us to harness cutting-edge innovation for transformative results and experience exceptional support on your path to success.As a Customer Success Manager at Kpler, you will play a pivotal role in helping customers realize their objectives. This will require a deep understanding of user needs and comprehensive knowledge of Kpler's offerings. Every day presents new challenges and opportunities for a Kplerian CSM!

Our Mission & Values:At Drata, we empower organizations to build and maintain the trust of their users, customers, partners, and prospects. We serve as the proof layer demonstrating that exceptional companies are worthy of the trust they seek to cultivate.Our core principles guide our actions daily. Built on Trust emphasizes the importance of consistency. We Act with Integrity by adhering to ethical standards. Our Customer-Obsessed focus positions those we serve at the heart of our endeavors. With a Competitive Fire, we strive to exceed expectations. Embracing Diversity enriches our perspectives, leading to innovative solutions. Prioritizing Automation First enables us to optimize resources and drive efficiency.Our Culture & Work Style At Drata, we are not merely developing software; we are cultivating a mindset. Our approach is characterized by:Be a Driver (Owner‑Operator Mentality): Take ownership of your work, continuously improve, and deliver exceptional results.Move at Drata Speed (Precision & Velocity): Make swift decisions, learn quickly, and create immediate impact.Stay Mission-Driven (Customer‑Obsessed): Challenge the status quo, deliver value, and maintain an insatiable hunger for improvement.If you thrive in an environment that empowers you, energizes you, and allows you to collaborate with intelligent, mission-focused individuals, you will find a home here.Why Join The Drata Team?Experiencing the Driver’s Mindset in action is the best way to understand it. We are an award-winning, mission-driven team of 600+ individuals globally, united by a culture that values trust, speed, and continuous growth.See the Speed: Watch our CEO, Adam Markowitz, discuss our remarkable growth journey from $0 to $100M ARR in just four years.Hear the Voice of the Team: Visit our "Life at Drata" page to read employee testimonials about our collaborative environment and growth opportunities.Experience the Impact: Discover why we consistently feature on Fortune's Best Workplaces lists.Connect with Us on Social Media: LinkedIn - follow us for updates...

Role Overview Wise is hiring a Global Customer Success Lead for Account Specialists in London. This position shapes how account specialists support customers worldwide, with a focus on improving service quality and satisfaction across different markets. What You Will Do Lead and mentor a team of account specialists serving global customers Equip the team with tools and knowledge to deliver strong support Promote high standards for customer care and satisfaction Apply customer relationship management skills to strengthen team performance Encourage a culture of excellence and continuous improvement within the group What Helps for Success Experience managing or leading customer-facing teams Background in customer relationship management Strong leadership and communication skills Ability to work across multiple markets and cultures

About JuniorAt Junior, we are at the forefront of innovation, creating powerful LLM-driven tools designed to enhance the investment research experience for private market investors. Our esteemed clientele includes several of the world's top 10 private equity and consulting firms, collectively investing billions of dollars each year. As a profitable, bootstrapped company, we have a thriving team of 28 professionals located in both London and New York City. Notably, we achieved a remarkable 10x revenue growth in 2025. Role OverviewJunior has positioned itself as the premier AI platform for consulting and private equity teams at leading firms globally. Following our 10x growth last year, we aim to triple our success this year.1) Development of GTM Systems (Core)Manage the lead → account → opportunity workflow, focusing on stages, fields, and rules.Automate processes related to routing + hygiene (deduplication, enrichment, stage/task updates).Establish consistent cadences for pipeline reviews, next-step follow-ups, and stale/renewal alerts.Ensure Attio serves as the single source of truth for definitions, naming conventions, and required fields.Create targeted and semi-templated content (such as deal-specific one-pagers and demo workspaces).2) RevOps Processes, Automation & ToolingImplement automations across platforms including Claude Co-work, Attio, Slack, email, and calendar.Oversee legal and information security processes, enhanced by cutting-edge AI tools.Maintain straightforward dashboards tracking inbound speed, conversion rates, outbound pipeline, and pilot health.Conduct monthly operational sweeps to resolve issues, simplify processes, and introduce further automation.3) SDR Execution (Targeted)Engage in prospecting and outbound initiatives targeting our ideal customer profile through Clay, LinkedIn, and Superhuman.Continuously refine high-converting messaging and outreach sequences.Schedule and qualify meetings, ensuring clear next steps are logged in Attio.Develop repeatable outbound strategies (including lists, triggers, and collateral).4) Experiments & Growth OperationsConduct 2–4 GTM experiments per month.Analyze results and convert successful strategies into SOPs and playbooks. About You2-4 years of experience in RevOps, Sales Ops, or Growth Ops.Strong analytical skills with a data-driven approach.Proficiency in automation tools and CRM systems.Excellent communication and interpersonal skills.A proactive mindset with a passion for experimentation and growth.

Moss helps finance professionals simplify their workflows and make informed decisions for future growth. Our team values real impact and ongoing development. Moss has earned spots on Sifted’s Rising 100 and LinkedIn's Top Startups lists. We focus on building careers while supporting Moss’s long-term success. Role Overview As a Customer Success Manager in London, join a team dedicated to driving SaaS revenue growth through proactive customer relationships. Use data to spot upsell opportunities and reduce churn. Your product knowledge and strategic thinking will help clients get maximum value from Moss. What You Will Do Build strong client relationships: Understand each customer’s financial goals and help them use Moss’s spend management tools fully. Spot upsell opportunities: Use your knowledge of Moss and client needs to identify new business and help customers get more value from current features. Track key metrics: Monitor revenue performance using KPIs like spend engagement, SaaS uplift, and renewal rates. Be a product advocate: Work with internal teams to share client feedback and offer input on product features, both current and upcoming. Improve processes: Design and refine customer journey touchpoints to increase satisfaction and retention. About You W...

As a Customer Success Manager at Zip, you will be the driving force behind our customer satisfaction and retention efforts. You will engage with clients to understand their needs, provide solutions, and ensure they derive maximum value from our products. Your role will be pivotal in fostering long-term relationships that lead to customer loyalty and advocacy.

Accurx is looking for a Customer Success Manager to join the team in London (Shoreditch). The focus of this position is to build and maintain strong relationships with clients, making sure they see real value from Accurx’s healthcare software. What you will do Work closely with customers to learn about their goals and any challenges they face Provide support and advice that fits each client’s unique situation Assist organizations as they adopt and use Accurx products in their daily work Promote customer satisfaction and encourage long-term success with Accurx solutions Role focus This role centers on understanding client needs and ensuring they benefit fully from Accurx’s healthcare technology. Building trust and delivering practical support are key parts of the job.

Emplifi supports over 20,000 brands in managing their social media presence and customer experience. The platform combines social media marketing, commerce, and customer care, all enhanced by analytics and AI. Organizations rely on Emplifi to improve satisfaction, increase sales, and strengthen brand loyalty. The Customer Success team plays a central role in onboarding new clients and ensuring they get the most from Emplifi’s solutions. This team helps build long-term relationships and supports revenue growth, working with a broad CX management suite and a large social media dataset. Team members collaborate across regions, from Sydney to Sao Paulo and New York to Singapore, and receive ongoing career development and opportunities to deepen their expertise in social media advisory. Role overview The Junior Customer Success Manager for the UK and Nordics acts as a key partner for clients. The focus is on building positive client relationships, supporting retention and renewals, encouraging product adoption, and identifying opportunities for account growth. Managing contract renewals and upsells within a set portfolio is a core responsibility. What you will do Client relationship management Serve as the main point of contact for assigned customers Build and maintain strong, lasting relationships to support satisfaction and loyalty Understand client goals and align Emplifi’s services to help achieve them Onboarding Oversee the onboarding process for new clients, ensuring smooth and timely product adoption Work with internal teams to deliver services efficiently and meet onboarding deadlines Product adoption Track client engagement and monitor how clients use Emplifi’s solutions Conduct regular check-ins to support effective use of the platform

As a Senior Customer Success Manager at Saviynt, you will play a pivotal role in driving customer satisfaction and success. You will work closely with clients to understand their needs, provide exceptional support, and ensure they derive maximum value from our solutions. Your expertise will be crucial in building strong relationships and fostering customer loyalty.

About AdaptiveAdaptive is an innovative cybersecurity startup dedicated to combating AI-driven cyber threats. Following a successful $81M Series B funding round in December 2025, led by NVIDIA and Bain Capital Ventures, the company has garnered additional support from notable investors including Capital One Ventures, Citi Ventures, and Andreessen Horowitz (a16z). This investment marks a significant step as NVIDIA's inaugural foray into AI cybersecurity.Founded by seasoned entrepreneurs Brian Long and Andrew Jones, who have a proven track record of creating high-growth companies, Adaptive aims to establish a robust security framework for the AI era. Their previous ventures, including Attentive, which achieved over $500M in annual revenue and a valuation exceeding $10B, and TapCommerce, acquired by Twitter, showcase their expertise in scaling successful, product-led businesses.Trusted by numerous leading banks, tech firms, and healthcare organizations, Adaptive is at the forefront of defending against evolving threats such as deepfakes, smishing, and AI-driven voice scams. With rapid enterprise adoption and an expansive market potential exceeding $200B, we are just beginning our journey.The RoleWe are excited to expand our Customer Success team and seek a Founding Senior Customer Success Manager located in London. This pivotal role offers a unique opportunity to shape our customer onboarding, implementation, and support processes across the EMEA region from the ground up.In this position, you will be the primary contact for our customers post-sale, overseeing their entire journey from implementation to ongoing success. As the voice of the customer, your focus will be on ensuring that clients derive both immediate and long-term value from Adaptive's platform. Collaborating closely with fellow Customer Success Managers, Engineering, Product, and Leadership teams, you will resolve issues, communicate customer feedback, and influence the product roadmap.This opportunity is perfect for individuals who thrive in dynamic, early-stage settings, enjoy crafting systems from the ground up, and seek to advance in a fast-paced, well-funded AI cybersecurity firm.

About AntithesisAt Antithesis, we are on a bold mission to transform the landscape of testing and releasing modern distributed systems. Trusted by engineering teams worldwide, our platform guarantees unparalleled reliability, robust performance, and comprehensive technical insights. We understand the challenges developers face, from production outages to release delays caused by elusive bugs. If you share our passion for creating developer-centric solutions that enhance system resilience and accuracy, we invite you to join us.About the RoleAs a Customer Success Engineer (CSE), your role is pivotal in ensuring our customers achieve success. You will dive deep into understanding their complex software systems and pressing business requirements, leveraging our state-of-the-art platform to facilitate rigorous testing of their mission-critical applications. You will collaborate with engineers from innovative companies, identifying bugs before they reach users and contributing to their success.What You’ll DoCustomer Success Engineers must effectively grasp customers’ business goals and technological landscapes to deliver value throughout their journey—from onboarding to customization delivery and presenting impactful value propositions to customer leadership. Your responsibilities will also include identifying product feature gaps, uncovering new requirements, brainstorming novel application domains and product areas, and educating the tech industry on advanced testing techniques for large-scale applications.Every day will bring unique challenges—one day you might be onsite with a customer, resolving a critical bug and presenting findings to their entire team; the next, you’ll collaborate with peers in the office on pioneering testing techniques or enhance your skills by exploring the latest open-source technologies.