Senior Recruiter at Substack | San Francisco

Join Our Mission at PlasmidsaurusAt Plasmidsaurus, we are dedicated to driving innovation in biotechnology by providing cutting-edge sequencing services. Our solutions empower thousands of scientists, including Nobel laureates and industry leaders among Fortune 100 companies, to accelerate their research and deliver impactful discoveries.By transforming plasmid sequencing into a faster, more affordable process, we have set a new standard in the field. Our innovative technologies and extensive network of laboratories enable us to turn samples into answers within hours, making a significant impact on the global scientific community.With the launch of our advanced RNA-seq service, we are furthering our vision of comprehensive genomic sequencing, ensuring that every researcher has access to the critical data that fuels their groundbreaking work.As a member of the Plasmidsaurus team, you will play an essential role in shaping the future of biotech research. We are building the world’s most efficient sequencing engine, operating around the clock and scaling globally to help scientists achieve breakthroughs faster than ever before.Your Role as a RecruiterWe are seeking a talented Recruiter to enhance our exceptional team. In this role, you will identify, engage, and secure top-tier talent while implementing best practices in recruiting to elevate our hiring standards as we grow. You will collaborate closely with the People team and hiring managers to onboard new team members across various functions. Your expertise will be vital in developing hiring strategies that are efficient, thoughtful, and human-centered.Key ResponsibilitiesManage the complete recruitment cycle for individual contributors and management positions across scientific, research, technical, general and administrative, and commercial teams, from sourcing candidates to closing offers.Design and implement effective sourcing strategies utilizing modern recruiting technology, AI-driven tools, and data analytics to attract and convert elite talent.Refine and articulate both role and company messaging; advise hiring managers on delivering compelling pitches to candidates and the market.Act as a trusted advisor in the hiring process, assisting managers with role alignment, scorecards, interview techniques, candidate engagement, and offer strategies.Oversee the entire interview process, ensuring an excellent candidate experience while maintaining efficiency and rigor.

Plasmidsaurus provides sequencing services to scientists in academic and commercial research. By making plasmid sequencing faster and more affordable, the team connects labs worldwide and helps researchers access genomic data efficiently. With the recent addition of RNA-seq services, Plasmidsaurus continues to expand its support for research communities. Role overview The Lab Technician prepares DNA libraries and performs sequencing tasks that directly support scientific research. This position plays a key part in helping researchers advance their projects and contribute to new discoveries. Location This role is based in San Francisco.

About PlasmidsaurusAt Plasmidsaurus, we are driven by a vision to revolutionize the field of biotechnology, accelerating the development of new cures and fostering a healthier planet. Our innovative sequencing services are utilized daily by thousands of researchers, including Nobel laureates and top pharmaceutical firms, empowering over 70,000 scientists globally.We have transformed plasmid sequencing, making it significantly more affordable and faster, thanks to our cutting-edge sequencing technologies and an extensive network of laboratories that deliver results in mere hours instead of weeks.As we expand our disruptive model to encompass all aspects of genomics, our newly launched RNA-seq service marks a pivotal step towards our goal of sequencing everything. This initiative provides scientists worldwide with expedited, simplified, and cost-effective access to critical data that fuels scientific discovery.Every member of the Plasmidsaurus team significantly contributes to propelling the future of biotech research. Together, we are constructing the world’s most efficient sequencing engine, operating round-the-clock, scaling globally, and enabling researchers to achieve breakthroughs more swiftly than ever before.About the RoleWe are on the lookout for a dynamic and scientifically knowledgeable Product Marketing Manager to oversee our sequencing-as-a-service portfolio. Reporting directly to the VP of Marketing, you will serve as the internal advocate, market authority, and customer voice for our service offerings. This role requires an individual who thrives on autonomy, strategic thinking, and effective cross-functional collaboration.Key ResponsibilitiesGo-to-Market (GTM) Strategy & ExecutionLaunch Excellence: Lead the planning, development, and implementation of comprehensive go-to-market strategies for both new and existing sequencing services (e.g., Whole Plasmid Sequencing, RNA-Seq, Whole Genome, AAV, Microbiome).Targeting & Positioning: Identify key customer segments, craft compelling value propositions, and develop clear, differentiated product positioning that resonates with both research and clinical audiences.Sales Enablement: Generate essential sales tools, including pitch decks, battle cards, internal training resources, and competitive intelligence summaries to empower our global sales and business development teams.

HUD builds infrastructure for reinforcement learning (RL) training data and evaluations, supporting AI agents at scale. The company operates a marketplace that connects research labs with major industry partners. Backed by $15M from leading venture capital firms and part of Y Combinator's W25 batch, HUD is growing in San Francisco. Role overview This recruiter position focuses on attracting and hiring top engineers and go-to-market leaders. HUD plans to keep the team lean, aiming for 30-40 employees, and relies on a marketplace model to support revenue growth without a large increase in headcount. The recruiter will play a key role in finding and onboarding exceptional talent as the company scales. What you will do Manage full-cycle recruiting for technical and go-to-market positions Improve recruiting operations and tools, including process automation Collaborate with founders and team leads to define job requirements, evaluation criteria, and interview processes Develop a strong understanding of HUD's product to engage technical candidates Source candidates using creative and effective methods Assess candidates for both technical skills and market understanding Support onboarding and integration for new hires Help create and implement performance review and feedback systems Requirements Experience hiring for engineering, product, and go-to-market roles Ability to evaluate candidates through portfolios and project work, not just resumes Comfort communicating technical concepts to candidates Strong organizational skills for managing multiple roles and pipelines Good judgment in assessing talent and maintaining high standards Background in early-stage tech startups and ability to adapt to rapid growth Bonus qualifications Creative sourcing experience Familiarity with tools like Ashby, Juicebox, or Clay

Join Example org, a pioneering software company dedicated to enhancing real-time collaboration on critical workflows. Established in 2012, we proudly serve over 10,000 customers globally and are supported by esteemed investors, including Example Capital. Our recent Series C funding has elevated our valuation to $750 million.As a Recruiter, you will play an integral role in our team, reporting directly to the team manager. Your contributions will be essential in shaping our workforce and enhancing our operational workflows.

About AbridgeFounded in 2018, Abridge is on a mission to enhance understanding in healthcare. Our innovative AI-driven platform is specifically designed for medical conversations, significantly improving clinical documentation processes and allowing healthcare providers to concentrate on what truly matters—their patients.Our enterprise-grade technology seamlessly converts patient-clinician discussions into structured clinical notes in real-time, backed by comprehensive EMR integrations. Utilizing Linked Evidence and our unique, verifiable AI, we are the sole organization that aligns AI-generated summaries with accurate data, enabling providers to trust and confirm the results swiftly. As trailblazers in generative AI within the healthcare sector, we are establishing the benchmarks for the responsible use of AI across health systems.We are a diverse team of practicing MDs, AI experts, PhDs, creatives, technologists, and engineers collaborating to empower individuals and streamline healthcare delivery. Our offices are located in the vibrant Mission District of San Francisco, the trendy SoHo area of New York, and East Liberty in Pittsburgh.The RoleJoin Abridge as a Technical Recruiter and play a key role in expanding our exceptional Platform and ML Engineering teams! Our Engineering department is at the leading edge of developing innovative AI solutions for healthcare, and we are searching for a remarkable talent partner to support our growth.This position is crucial for Abridge's ongoing success as we aim to double our team size this year. If you are enthusiastic about identifying and attracting top technical talent while making a significant impact in the healthcare technology field, we want to connect with you.This full-cycle recruiting position offers the chance to define our technical hiring strategy while collaborating with a passionate, innovative, and supportive team dedicated to transforming healthcare through AI.What You'll DoOversee the complete recruiting lifecycle for Platform Engineering and Machine Learning roles, encompassing sourcing, screening, offer negotiation, and closing.Strategically partner with Engineering leadership to grasp technical requirements, team dynamics, and hiring priorities.Source passive candidates through innovative outreach, networking, and developing robust talent pipelines for current and future needs.Promote inclusive recruiting practices that attract diverse talent and foster equitable hiring experiences for all candidates.Enhance our employer branding through strategic initiatives and initiatives that resonate with potential candidates.

As an Executive Recruiter at Whatnot, you will play a pivotal role in shaping our team by identifying and attracting top-tier talent. Your expertise in recruitment will help us build a diverse and high-performing workforce. You will collaborate closely with hiring managers to understand their needs and develop effective sourcing strategies. Your ability to engage candidates and promote our company culture will be key to our success.

Join us at datacurve as we revolutionize the developer landscape with our innovative gamified platform. Here, thousands of engineers will collaborate to create high-fidelity datasets that push the boundaries of large language models (LLMs). As the Founding Recruiter, you will play a pivotal role in scaling our vision from the ground up, establishing a robust recruitment function that encompasses systems, processes, and branding. Initially, you will be a player-coach, actively sourcing, engaging, and securing top-tier talent while also laying the groundwork for a future recruitment team.Key ResponsibilitiesEstablish Recruiting Function: Develop and execute the recruitment strategy, including tools, processes, branding, and training initiatives to enhance our hiring capacity.Manage Full-Cycle Recruiting: Take charge of sourcing, evaluating, negotiating, and closing candidates for both technical (AI/ML/Engineering) and operational positions.Lead by Example: Engage in hands-on recruiting while simultaneously creating a strategic roadmap for future team expansion.Enhance Efficiency and Quality: Reduce time-to-fill, monitor funnel metrics, and implement rigorous standards throughout the recruitment process.Elevate Candidate Experience: Safeguard our employer brand, ensure swift communication, and facilitate a respectful and engaging hiring process.Conduct Effective Intake Sessions: Collaborate with hiring managers to thoroughly understand job requirements and set clear priorities.Source Talent Innovatively: Utilize diverse platforms beyond LinkedIn, such as GitHub and niche forums, to uncover hidden talent.Strategically Close Candidates: Personalize pitches to align with candidate motivations, clearly communicate compensation packages, and outmaneuver competitors.Train and Mentor: Equip the recruitment team with the skills to conduct effective, fair, and legal interviews; establish structured processes and evaluation rubrics.What We’re Looking ForDemonstrable full-cycle recruiting expertise, particularly in technical roles.Experience in Startups—preferably as a founding or first recruiter, valuing breadth of experience in smaller companies over depth in larger organizations.Familiarity with the San Francisco Market—possessing a strong local network and an understanding of prevailing compensation standards.Proven creative sourcing abilities—able to demonstrate effective strategies that have yielded results.Exceptional closing skills—capable of navigating competitive offers and tailoring narratives to resonate with candidates.Comfort in recruiting for AI/ML roles; knowledgeable about where to discover this talent.

Join Notion, a leading productivity software company, as a Technical Recruiter. In this pivotal role, you will be responsible for attracting and selecting top-tier engineering talent to help drive our innovative projects forward. Your expertise in the tech recruiting landscape will enable you to effectively communicate our company culture and values to potential candidates.

Join Our Team! At Office Hours, we empower individuals to monetize their knowledge and expertise through our innovative online platform. By creating personalized knowledge profiles, users can receive requests for hourly consultations or participate in valuable surveys. Our marketplace connects companies and organizations with a diverse pool of advisors, facilitating instant access to unique insights. Our Vision We recognize that human knowledge is the most valuable asset in the world. Despite our interconnectedness, much knowledge remains untapped, confined within individuals. Our mission at Office Hours is to unlock this potential by providing tools that foster a robust knowledge-sharing economy. Our San Francisco-based team is supported by top industry leaders including Saar Gur, Marco Zappacosta, Lenny Rachitsky, Jackson Gates, and Aaron Levie. We proudly serve a variety of clients, from fast-growing digital health companies to leading consulting firms. Role Overview We are seeking a dynamic Recruiter to lead our talent acquisition efforts as we expand our team to meet the rising demand. This role will encompass the complete recruitment lifecycle—identifying job openings, crafting job descriptions, screening candidates, conducting interviews, and making job offers. You will collaborate closely with leadership and hiring managers to understand our hiring needs, attract top talent, and cultivate a strong company culture through effective recruitment practices. If you are passionate about the challenges and rewards of scaling a business, we want to hear from you!

Position OverviewJoin Doss as a Technical Recruiter, where you'll play a pivotal role in sourcing, attracting, and hiring exceptional engineering and technical talent to propel our innovative product development. Collaborating closely with our CTO, Head of Engineering, and Product leadership, you'll be instrumental in assembling high-performing teams across Engineering, Product, Data, and Design.This position is perfect for an individual who excels in dynamic environments, enjoys building processes from the ground up, and possesses a proven history of successfully recruiting for early-stage technical teams.

The OpportunityJoin Numeral at a pivotal moment in our growth journey as we scale from 80 to 300 employees within the next few years. We are not just looking for a recruiter; we need a strategic architect to help us maintain our culture and high standards while expanding our team.As our Founding Recruiter, you will go beyond simply filling positions. You will collaborate closely with our Founders and C-suite executives to define what excellence looks like in our hiring process. You’ll implement the necessary infrastructure, including tools like Ashby and scorecards, to elevate our recruitment strategy and actively seek out the leadership and engineering talent that will shape our future.Numeral is on a rapid growth trajectory, with plans to more than double our headcount in the coming year. To achieve this ambitious goal without compromising our culture or standards, we require a thoughtful talent partner to design our hiring system.In your role, you will be hands-on, driving initiatives and executing strategies to build a robust hiring framework.What You’ll Actually DoBuild the

About xdofAt xdof, we are at the forefront of revolutionizing robotics and AI by constructing the operational backbone that fuels innovation. Our mission involves creating scalable data collection systems, managing exabyte-scale data warehouses, and developing advanced software toolchains that empower pioneering laboratories and innovators to elevate the field through exceptional training data infrastructure.About the RoleWe are on the lookout for a dynamic and resourceful Technical Recruiter who will play a critical role in expanding our team with exceptional talent. This position involves close collaboration with hiring managers and leadership to attract, source, and engage top-tier candidates for essential technical and operational roles. You will oversee the entire recruitment lifecycle, from building candidate pipelines to managing processes, while ensuring an outstanding candidate experience in a fast-paced, high-growth environment.ResponsibilitiesLead full-cycle recruitment efforts: source, screen, interview, and facilitate the hiring process for positions across engineering, operations, and business functions.Work closely with hiring managers to comprehend role specifications, develop comprehensive job descriptions, and implement structured interview methodologies.Engage with passive candidates through innovative research, networking, and direct outreach.Maintain a strong candidate pipeline utilizing ATS and other recruitment systems.Ensure a seamless and positive candidate experience from initial contact to onboarding.Monitor, analyze, and report on key recruitment metrics to enhance processes.Act as an ambassador for xdof, sharing our narrative, values, and mission with potential candidates.RequirementsA minimum of 2 years of experience in technical recruiting, ideally within a high-growth startup or technology firm.Demonstrated success in sourcing and securing technical talent (such as software engineers, robotics experts, data specialists).Exceptional interpersonal and communication abilities, with a strong emphasis on relationship-building.Capability to work autonomously and adapt to a fast-evolving environment.Familiarity with applicant tracking systems and sourcing tools.A passion for emerging technologies, robotics, and AI is highly desirable.

About NudgeAt Nudge, we are dedicated to pioneering advanced technology that interfaces with the brain, aiming to enhance the quality of life for individuals. Our innovative focus is on creating a non-invasive, ultrasound-based device that can both stimulate and image the brain with exceptional clarity and depth. This comprehensive initiative integrates cutting-edge hardware, software, and research capabilities to develop products designed to positively impact millions — ultimately seeking to reach billions.To achieve our ambitious goals, we strive to build exceptional teams across all functions. We seek individuals who excel in their respective fields, embrace challenges, and demonstrate unwavering commitment — those who uphold the highest standards of rigor and integrity.About the RoleAs a Technical Recruiter at Nudge, your responsibilities will include:Managing full-cycle recruitment across various disciplines including engineering, general and administrative, operations, and research.Identifying and sourcing top-tier talent through direct outreach, technical communities, academic collaborations, and innovative strategies.Collaborating closely with hiring managers and senior leadership to establish role requirements, interview processes, and assessment criteria.Evaluating candidates for technical proficiency, cultural fit, and alignment with our mission.Overseeing the entire candidate experience from initial contact to offer negotiation, ensuring a positive experience for all candidates.Developing talent pipelines and nurturing relationships with passive candidates.Implementing best practices and helping to shape Nudge’s recruitment strategy as we expand.About YouWe are open to considering recruiters at all experience levels, with a preference for candidates with a minimum of 5 years in the field. Regardless of your level, you should possess:Experience in technical recruiting, preferably within startups or rapidly growing companies focused on hiring software engineers, researchers, or hardware engineers.A proven history of sourcing and successfully closing outstanding technical talent in competitive environments.Strong technical understanding — the ability to engage in discussions about complex technical subjects with candidates.Excellent communication, organizational, and interpersonal skills.

About FaireFaire is a revolutionary online wholesale marketplace that champions the belief in local economies. Independent retailers around the world are achieving greater revenues than industry giants like Walmart and Amazon combined, yet individually they remain small in comparison. At Faire, we harness the power of technology, data, and machine learning to connect this dynamic community of entrepreneurs globally. Imagine your favorite local boutique — we empower them to discover and sell the finest products from around the globe in their stores. With the right tools and insights, we strive to level the playing field, enabling small businesses everywhere to compete against big box and e-commerce titans.By nurturing the growth of independent businesses, Faire is making a positive economic impact in local communities worldwide. We are on the lookout for intelligent, resourceful, and passionate individuals to join us in driving the local shopping movement. If you believe in community, come become a part of ours.About this roleAs a Senior Recruiter at Faire, you will be instrumental in scaling our Product, Strategy, and Design teams during a pivotal growth phase. You will collaborate closely with senior leadership and cross-functional stakeholders to attract, engage, and hire exceptional talent that makes a meaningful business impact.We seek a recruiter who possesses a genuine passion for their craft and employs a thoughtful, data-driven strategy for building and managing high-quality talent pipelines. You will take a proactive approach, balancing efficiency with thoroughness, and ensuring a seamless and inclusive candidate experience.The ideal candidate will be a collaborative partner to hiring managers and colleagues, bringing positive energy, robust stakeholder management skills, and a proven history of successfully recruiting top talent in competitive markets.

Join us at LlamaIndex, where we are redefining the narrative around document understanding in the AI landscape.About the RoleAs a key player in our growth, you'll help build the document infrastructure layer for AI agents, from our leading document OCR technology (LlamaParse) to our comprehensive document workflow platform (LlamaAgents). We are rapidly expanding and require a proactive recruiter who will take ownership of the entire hiring process across the organization.Your primary focus will be on technical roles, particularly in AI/ML engineering, infrastructure, full-stack development, and developer tools. Additionally, your expertise will be valuable in supporting go-to-market and marketing recruitment as the company scales. We seek an individual who thrives in the dynamic environment of sourcing, screening, and securing exceptional talent, rather than someone aiming for a purely strategic or managerial position. If you excel at utilizing AI-powered recruiting tools responsibly and can swiftly convert ambiguous hiring needs into signed offers, we want to hear from you!ResponsibilitiesTake charge of the complete recruitment lifecycle, including sourcing, outreach, screening, interview coordination, offer negotiations, and closing, with a primary focus on engineering roles and secondary support for marketing and GTM positions.Develop an in-depth understanding of LlamaIndex's products, technical infrastructure, and company culture to effectively evaluate candidate fit and maintain an accurate recruitment pipeline for both technical and non-technical roles.Identify and attract exceptional candidates for specialized roles through a combination of direct outreach, AI-driven sourcing tools (such as Juicebox and LinkedIn Recruiter), and innovative channels.Utilize AI recruiting tools judiciously and responsibly, dedicating time to fine-tune filters and meticulously review outputs to ensure quality over quantity.Foster and manage relationships with external recruiting agencies, adjusting agency support as necessary based on hiring pace.Enhance and continuously improve the candidate experience from initial contact through onboarding, ensuring every interaction embodies LlamaIndex's values and brand.Collaborate with hiring managers across engineering, product, and GTM to define role specifications, align on candidate profiles, and adapt swiftly as hiring priorities evolve.Monitor pipeline metrics, identify recruitment bottlenecks, and proactively refine sourcing strategies to achieve hiring objectives.QualificationsA strong candidate will possess a proven track record in technical recruiting, particularly within the AI and technology sectors, alongside excellent communication skills and a passion for connecting top talent with innovative opportunities.

As a valued member of the Superhuman team, you will need to be located in the San Francisco Bay Area and collaborate in person at least 2 days each week.About SuperhumanSuperhuman, an AI productivity platform that now incorporates Grammarly, is dedicated to unlocking the superhuman potential in everyone. Our suite of applications and agents integrates with over 1 million applications and websites, providing tools such as Grammarly's writing assistance, Coda's collaborative workspaces, Mail's inbox management, and Go, our proactive AI assistant. Founded in 2009, Superhuman empowers over 40 million people, 50,000 organizations, and 3,000 educational institutions globally to eliminate busywork and focus on what truly matters. Discover more at superhuman.com and explore our values here.The OpportunityJoin our team as a Business Recruiter, where you will take complete ownership of the business recruiting funnel—from initial sourcing to closing and onboarding. You will strategically design and optimize each stage of the recruiting process, engaging passive candidates, qualifying applicants, managing interviews, and ensuring an outstanding candidate experience. Collaborate closely with stakeholders and hiring managers to deeply understand role requirements and team culture. Reporting directly to our Head of Business Recruiting, you will work cross-functionally to build and maintain essential pipelines that support the growth of our diverse teams while ensuring seamless communication and alignment across all recruitment efforts.In this role, you will:Develop and implement comprehensive sourcing strategies for high-priority and complex business roles.Cultivate and maintain strong partnerships with hiring managers and cross-functional stakeholders, serving as a trusted advisor.Continuously enhance screening, assessment, and interview frameworks to improve efficiency and reduce drop-off rates.Analyze and report on recruiting funnel metrics to identify trends and drive ongoing process improvements.Assess, calibrate, and elevate the candidate experience at every touchpoint to align with our core company values.

Whatnot is seeking a dynamic Leadership Recruiter to join our innovative team in San Francisco. In this role, you will be responsible for identifying and attracting top-tier leadership talent that aligns with our company culture and strategic goals. You will work closely with hiring managers to understand their needs and develop tailored recruitment strategies that drive results.

Join Metaview, an innovative AI company revolutionizing the recruiting landscape. Our AI agents empower leading organizations to hire with unprecedented speed and accuracy, automating repetitive tasks while enhancing human decision-making. We proudly serve notable clients such as Brex, Affirm, Deel, ElevenLabs, and Airtable.Founded by Siadhal and Shahriar, who amassed invaluable experience at Uber and Palantir, we’ve successfully raised over $50 million from esteemed investors, with Google Ventures leading our Series B round. Our growth trajectory is impressive, expanding fivefold year-over-year, and our customers are vocal about their satisfaction. Our journey has been highlighted in esteemed publications such as Fortune, Forbes, TechCrunch, and The Times.As we stand on the brink of transformation, we invite individuals eager to tackle the most challenging and rewarding projects of their careers to join us.Our Work CultureOur operations are driven by a singular focus: velocity. This principle manifests in our commitment to:Optimizing every aspect of our workflow to enhance learning speed.Delivering truly great work.Facilitating open, direct communication with complete context.All this while upholding our reputation for craftsmanship and excellence.Position OverviewAt this pivotal moment for our company, characterized by exceptional customer loyalty, clear product-market alignment, and rapid growth, we are seeking a GTM Recruiter based in San Francisco. In this role, you will work closely with our Co-founder/CEO (Siadhal) and the GTM leadership team to construct a top-tier commercial organization. You will manage the complete recruiting lifecycle for Sales, Customer Success, and Marketing positions, while also helping to establish the foundational systems, processes, and tools necessary to scale our hiring efforts.Key responsibilities include:Collaborating with the Co-founder/CEO and GTM leaders to clarify hiring requirements across Sales, Customer Success, and Marketing.Overseeing the entire recruiting process for GTM roles, including sourcing, outreach, screening, stakeholder alignment, interviewing, and offer management.Developing and refining recruiting processes, tools, and systems to enhance speed, quality, and consistency in hiring.Serving as a market expert on GTM talent in San Francisco, providing insights to leaders on talent availability and market trends.