Junior Production Engineer at HTB | London

Join our dynamic team as a Junior Production Engineer at HTB! We are seeking a talented individual who is passionate about delivering exceptional Sunday Services and various events for HTB and its broader community. If you thrive in fast-paced settings and enjoy engaging in hands-on technical work and creative problem-solving, this role could be your next exciting opportunity.In this position, you will operate production equipment across diverse disciplines, take the lead on event delivery when necessary, and assist in maintaining the technical infrastructure that supports our venues.Applications for this role will close on Wednesday, 22nd April.Event Delivery & Technical OperationFunction as an engineer across key production disciplines for Sunday Services and mid-week events, including:Front of House AudioVision MixingCamera DirectingCamera OperationLighting OperationAssume Venue or Stage Manager responsibilities for designated services and events, ensuring seamless and professional onsite coordination under the guidance of senior production leads.Prepare, de-prep, and transport production equipment for onsite and offsite events in an organized and timely manner.Venue & Equipment MaintenanceAssist with installations, basic repairs, and general upkeep of production equipment and areas.Support the maintenance and development of HTB venues to ensure all production spaces remain functional, safe, and ready for use.Team & Volunteer SupportActively contribute to the daily operations of the team with a flexible, service-oriented approach.Effectively resolve routine production tasks and technical challenges.Support and engage with volunteers through regular check-ins, assisting in training and building confidence within the production team.

Role Overview HTB Group is looking for an IT Support Systems Administrator in London. This role focuses on keeping IT systems and infrastructure running smoothly. The position involves troubleshooting technical issues, supporting staff, and working to maintain strong system performance. What You Will Do Resolve technical problems as they arise Provide IT support to employees across the company Monitor and maintain system performance Work with other teams to implement solutions that strengthen IT operations Location Based in London, England, United Kingdom.

Are you ready to take on a pivotal role in a dynamic environment? We are seeking an Executive Assistant to support our Co-CEO at htb, a forward-thinking company dedicated to innovation and excellence. As an Executive Assistant, you will play a crucial role in managing schedules, organizing meetings, and facilitating communication across various departments.Your expertise will help streamline operations, allowing our leadership team to focus on strategic initiatives. If you are a proactive problem solver with strong organizational skills and a passion for supporting executives, we want to hear from you!

As an HTB Verger, you will play a vital role in ensuring that church services run smoothly and that our venues are maintained to the highest standards. Vergers traditionally managed the operations of church buildings, and at HTB, you will be a key figure in supporting our clergy, welcoming guests, and contributing to the mission of transforming society through evangelisation and revitalisation of the church.Your responsibilities will include:Protect: Maintain the safety of our grounds, act as a key holder, and control access to buildings.Prevent: Conduct safety checks and monitor for health and safety hazards.Present: Serve as a point of contact for staff and congregation, assist in setting up events, and perform garden maintenance and general DIY tasks.Prepare: Complete all assigned tasks according to the Verger roles matrix.

Role Overview HTB is seeking a Kids Pastor to help guide and support the faith journey of children in our London community. This role centers on creating a welcoming space for children to learn, grow, and connect, both spiritually and socially. What You Will Do Develop and deliver engaging, age-appropriate programs for children. Encourage spiritual growth through creative activities and teaching. Lead and inspire teams of volunteers and staff. Work closely with parents and caregivers to support each child’s development. Foster a sense of belonging and community among children and families. Who We’re Looking For Enthusiasm for children’s ministry and a genuine care for young people. Experience leading or motivating teams. Strong communication and collaboration skills, especially with parents and volunteers. Creativity in designing programs and building connections. Location This role is based in London, England, United Kingdom.

Role Overview HTB is seeking a part-time Alpha Events Coordinator to join the Alpha International Events team in London. This position focuses on coordinating the annual Leadership Conference (LC) along with a range of affiliated events throughout the year. Regular responsibilities span in-person gatherings such as Donor events, Wednesday CEF, Alpha Staff Day, regional satellite events, and London-based activities including Alpha Collective and Experience Alpha. This role requires a commitment of three days per week. The application deadline is Wednesday, 6th April. Main Responsibilities Speaker & Programme Coordination: Manage logistics for seminar, lab, and worship speakers. Tasks include handling contracts, booking travel and accommodation, preparing itineraries, organizing gifts, collecting bios and requirements, tracking expenses, and managing post-event follow-up. Ticketing & Registration Management: Oversee ticketing systems, communicate with guests, process refunds and invoicing, produce reports, ensure GDPR compliance, and supervise e-ticket distribution and registration workflows. Event Logistics & Operations: Develop detailed day plans, collect and deliver technical and logistical requirements, coordinate with internal and external teams, and manage venues, catering, equipment, and floor plans. Ensure all activities comply with legal, insurance, and health & safety standards. Budget & Administration: Maintain budget trackers, process credit card statements, update event cost records, and organize documentation and filing systems for current and future conferences. Volunteer & Staff Coordination: Support volunteer recruitment, conduct staff briefings, and build strong working relationships with onsite teams to ensure smooth event delivery. Leadership Conference Delivery & Additional Events: Oversee assigned event packages during conference week, make operational decisions, improve processes, and provide support for other events such as Alpha Collective and Experience Alpha.

Role Overview HTB is looking for a Giving Team Leader based in London. This role centers on encouraging generosity and building a strong culture of giving within the organization. The Giving Team Leader guides a committed team, shaping and executing strategies to strengthen fundraising work. What You Will Do Lead and support the Giving Team to meet fundraising goals Develop and carry out initiatives to boost giving and donor engagement Build and maintain relationships with supporters Help create meaningful experiences for donors and supporters Location This position is based in London, England, United Kingdom.

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...

Role overview The Head of UK Development at HTB is responsible for increasing annual financial support from UK donors to advance Alpha’s global mission. This position develops and implements a sustainable fundraising strategy that covers major, mid-level, and base giving, ensuring a steady flow of income for the organization. Key responsibilities Develop and lead Alpha International’s fundraising strategy and annual plans for the UK. Expand the UK major donor program, focusing on securing multi-year commitments. Manage a portfolio of major donors, each giving £10,000 or more per year. Identify and engage new major donors through networking, referrals, and introductions from peers. Support and guide team members working on mid-level and base giving initiatives. Collaborate with senior leadership to build relationships with high-net-worth individuals, trusts, and organizations. Organize and deliver donor events in the UK, including the donor experience at the Leadership Conference. Coordinate donor engagement with the HTB Group Fundraising Committee. Encourage collaboration on fundraising efforts across the UK with the Alpha UK regional team. Location This role is based in London, England, United Kingdom.

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.

About the Role htb is looking for an Administrative Assistant to support the Revitalise Trust Team in London. This position helps keep daily operations running smoothly and ensures the team can serve stakeholders effectively. What You Will Do Manage correspondence for the team Organize meetings and coordinate schedules Maintain records and handle general administrative duties What Helps You Succeed Strong attention to detail Solid organizational skills Ability to support team efficiency and workflow

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.

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.

Join Tracer as a Junior Engineer and kickstart your career in engineering. This exciting role offers the opportunity to work on innovative projects while collaborating with a talented team in a dynamic environment. You will contribute to the development of cutting-edge solutions, gaining hands-on experience and advancing your skills in the engineering field.

Trainline is a major player in European rail travel, connecting millions of customers with ticket options from hundreds of carriers. With a presence in over 40 countries and a team representing more than 50 nationalities, the company focuses on making travel simpler and more sustainable. The London office is one of several across Europe supporting this mission. The security team at Trainline works at the intersection of technology and safety, partnering with Cloud Engineering, SRE, and Platform Engineering. Their work helps protect digital channels that process billions in ticket sales, adapting to new threats and integrating emerging technologies to keep systems secure. Role overview The Junior Product Security Engineer role centers on supporting security throughout the product development lifecycle. This position is well suited to someone early in their security career who wants to apply security concepts in a cloud-native environment. The role involves hands-on work with vulnerability management and collaboration with product teams to strengthen security practices. What you will do Assist with embedding security into each stage of product development Support vulnerability management processes Work alongside experienced security engineers and cross-functional teams Help improve security practices for digital products Location This position is based in London.

Join our dynamic team at Trainline as a Junior Ruby Engineer! This is an exciting opportunity for those looking to kickstart their career in software development. You will collaborate with a talented group of engineers to design, develop, and maintain innovative applications that streamline travel for millions of users.As part of our London-based team, you will be immersed in a culture of learning and growth, where your contributions will have a real impact on our products and services. We are looking for a passionate individual who thrives in a collaborative environment and is eager to learn from experienced developers.

Moneybox is expanding its Product Technical team and seeks a Junior Product Technical Analyst for the London office. This position provides direct exposure to investment and tax-wrapped products, with a strong focus on regulatory compliance involving HM Revenue and Customs, the FCA, and at times the IRS. It is well suited to someone interested in financial compliance and the intersection of technology with regulated products. Key responsibilities Assist with regulatory reporting and prepare returns required by UK and international authorities. Address complex customer queries, including complaints and issues such as interest miscalculations or investment discrepancies. Support audits and interpret compliance guidelines to help Moneybox meet its obligations. Lead or contribute to process improvements and represent Moneybox in industry forums or discussions. Work collaboratively with teams across the company and with external partners to resolve issues and implement changes. Document and explain technical processes clearly and accurately. Contribute to projects that explore how AI can improve team workflows. Requirements Interest in understanding how systems and processes function, particularly in a regulated financial context. Strong problem-solving skills and an analytical, detail-oriented approach. Ability to quickly absorb new information and apply it effectively. Comfort working independently and taking responsibility for assigned tasks. Confidence when engaging with colleagues and stakeholders at all levels. Clear communication skills, with the ability to document and articulate processes well. Location This position is based at the Moneybox office in London.

Join Sequence as a Product Engineer in London, where you'll be at the forefront of designing and developing innovative product solutions. We seek a passionate individual who thrives in a dynamic environment and is eager to tackle challenges head-on.

Join Evervault as a Product Engineer, where you will play a crucial role in shaping the future of our product offerings. You will collaborate with cross-functional teams to design, develop, and optimize innovative solutions that meet the needs of our clients. Your expertise will help us enhance the security and efficiency of our product line, ensuring we maintain our position as a leader in the industry.

Our MissionAt Omnea, we are transforming the way enterprise businesses function, focusing on the most challenging aspects: procurement. Here, a single purchase can extend for months, entail over 50 emails, and involve multiple departments such as Finance, Legal, Security, and IT just for approval.With an investment of $75M from Khosla Ventures, Insight Partners, and Accel, we aim to revolutionize this process. Our AI-driven platform integrates all stakeholders, ensuring that buying is swift, secure, and efficient. It offers a centralized location for requests, automated approvals and renewals, real-time supplier risk assessment, and complete visibility into spending.The procurement sector represents a $7B+ untapped market, and our growth underscores the opportunity: we have increased our annual recurring revenue (ARR) tenfold to double-digit millions within just 18 months and gained the trust of large enterprises like Spotify, MongoDB, Monzo, and Albertsons. We are now recognized as the 4th fastest growing startup in Europe.Our team previously scaled Tessian (a leading cybersecurity technology company supported by Sequoia, Balderton, and Accel, acquired after Series C), comprising ex-founders and operators who have successfully grown unicorns, delivered top-tier products, and achieved outstanding execution. You will collaborate with industry leaders including Ben, Abs, Sabrina, and Rebe.What We're Looking ForWe seek talented, product-focused full-stack software engineers to drive Omnea's next growth phase.In the past 18 months, we have accelerated our revenue tenfold, tripled our customer base, and maintained a retention rate exceeding 99% with enterprise clients such as Spotify, Wise, Albertsons, Adecco, and McAfee. Our talent standards are exceptionally high — it took over 10,000 interviews to recruit our first 50 team members. We are now expanding from a low double-digit count to over 200 enterprise clients, aiming for another tenfold increase in revenue in the next 2 to 3 years.This is an exciting opportunity to join us at a pivotal moment: we have achieved product-market fit, yet there is still ample room for you to influence our trajectory.