Doppel

Own full-cycle recruiting for technical roles, partner with hiring managers, and develop sourcing strategies. | Experience in technical recruiting, ability to source passive candidates, and strong communication skills. | Why Join Doppel Doppel is built to outsmart one of the great threats AI presents: mass-manufactured social engineering. Countless scams, deepfakes, and other social engineering attacks are surging across every digital channel—websites, social media, ads, encrypted messaging apps, mobile, and more. Our mission is simple but bold: make the internet a safer place by outsmarting the world’s fastest-evolving online threats. Backed by a16z and Bessemer and trusted by some of the world’s most recognized brands (OpenAI, United Airlines, Coinbase, etc.), Doppel is growing fast. If you’re driven to solve real-world problems with exceptional people, we’d love to meet you. What We’re Building We’re building the AI-native social engineering defense platform. That means assembling a world-class team of engineers, product leaders, and designers who can design and scale systems that monitor billions of domains, social media accounts, apps, dark web forums, and more—while leveraging AI agents to identify and neutralize digital threats. Talent density is core to our success. What We’re Looking For We’re looking for an experienced Technical Recruiter to help scale our engineering and technical teams across NY and SF. You’ll partner closely with engineering leadership and hiring managers to build teams that can move fast, own outcomes, and ship high-impact products. This role is hands-on and high-ownership. We’re early, growing quickly, and need someone excited to do whatever it takes to hire exceptional talent. For example: Own full-cycle recruiting for technical roles (software engineers, ML/AI, security, product engineering, etc.) Become a power user for our AI Recruiting Tools Proactively source and engage top-tier technical talent in highly competitive markets Partner with hiring managers to define roles, calibrate on talent, and continuously improve the hiring bar Design and iterate on interview processes that are fast, rigorous, and candidate-friendly Act as a trusted advisor to candidates, clearly communicating Doppel’s mission, culture, and technical challenges Own projects that scale and improve the recruiting process As part of our NY/SF team (in-office 3x/week), you’ll: Build and scale high-performing engineering and technical teams from early stage through rapid growth Own recruiting end-to-end—from role kickoffs and sourcing strategy to offer close and onboarding Develop creative sourcing strategies to reach exceptional, often passive, candidates Influence hiring decisions and shape team composition during a critical phase of company growth Help define and evolve Doppel’s employer brand in the NY and SF tech ecosystems What We Offer 🚀 A mission-driven culture with low ego, high ownership, deep customer obsession, and exceptional talent density 🍽️ Free lunch and dinner in the office 🌴 Flexible PTO ✈️ Quarterly team offsites Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 billion entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

Drive execution of complex technical programs across engineering, data/ML, and operations to develop an AI-native security platform. | Proven experience delivering complex, cross-functional technical programs, strong technical understanding, and excellent communication and stakeholder management skills. | Why Join Doppel Doppel is built to outsmart one of the great threats AI presents: mass-manufactured social engineering. Countless scams, deepfakes, and other social engineering attacks are surging across every digital channel: websites, social media, ads, encrypted messaging apps, mobile, and more. Our mission is simple but bold: make the internet a safer place by outsmarting the world’s fastest-evolving digital threats. Backed by a16z and Bessemer and trusted by some of the world’s most recognized brands (OpenAI, United Airlines, Coinbase, etc.), Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you. What We're Building We're building the AI-native social engineering defense platform. This means we're designing scalable systems that monitor billions of domains, social media accounts, apps, dark web forums, etc., and leverage AI agents to identify and neutralize digital threats. What We're Looking For We’re looking for a Technical Program Manager who can drive execution across engineering, data/ML, and operations to ship an AI-native security platform. You’ll translate ambiguous goals into crisp plans, keep multiple workstreams unblocked, and hold the team accountable to quality, timelines, and measurable outcomes—without adding bureaucracy. Proven track record delivering complex, cross-functional technical programs end-to-end in fast-moving environments Strong technical fluency (APIs, data pipelines, distributed systems, ML concepts) to scope work, surface risks, and make tradeoffs visible Excellent at breaking big initiatives into milestones, dependencies, and clear owners; runs tight planning, standups, and retros Relentless about execution: unblocks teams, manages scope, and drives decisions with high judgment Metrics-driven: defines success criteria, establishes reporting, and ensures initiatives land with the right instrumentation and follow-through Clear, direct communicator who aligns stakeholders and keeps everyone focused on what matters What We Offer 🚀 A mission-driven culture with low ego, high ownership, deep customer obsession, and exceptional talent density 🍽️ Free lunch and dinner in the office 🌴 Flexible PTO ✈️ Quarterly team offsites Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 billion entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

Lead product development and strategy for AI-native social engineering defense platform, aligning teams and driving outcomes. | Experience in product management, strong judgment, ability to turn ambiguous problems into plans, and cross-team leadership. | Why Join Doppel Doppel is built to outsmart one of the great threats AI presents: mass-manufactured social engineering. Countless scams, deepfakes, and other social engineering attacks are surging across every digital channel: websites, social media, ads, encrypted messaging apps, mobile, and more. Our mission is simple but bold: make the internet a safer place by outsmarting the world’s fastest-evolving digital threats. Backed by a16z and Bessemer and trusted by some of the world’s most recognized brands (OpenAI, United Airlines, Coinbase, etc.), Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you. What We're Building We're building the AI-native social engineering defense platform. This means we're designing scalable systems that monitor billions of domains, social media accounts, apps, dark web forums, etc., and leverage AI agents to identify and neutralize digital threats. What We're Looking For You’re an experienced product manager with strong judgment, high standards, and a bias for shipping. You turn ambiguous problems into clear plans, align teams around the right priorities, and deliver products that move meaningful customer and business outcomes. You’ll get the opportunity to join a rapidly growing company that’s making the Internet a safer place every day. Ownership: You set direction, make hard tradeoffs, and drive outcomes, not just features. Discovery: You stay close to customers, frame the right problems, and validate solutions with fast feedback loops. Data & rigor: You define success metrics, use evidence to prioritize, and keep iterating. Cross-functional leadership: You work across engineering and GTM to keep teams aligned and execution unblocked. Communication: You write and think clearly. Crisp docs, clear decisions, and straightforward tradeoffs. What We Offer 🚀 A mission-driven culture with low ego, high ownership, deep customer obsession, and exceptional talent density 🍽️ Free lunch and dinner in the office 🌴 Flexible PTO ✈️ Quarterly team offsites Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 billion entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

The Executive Assistant will manage calendars, coordinate meetings, and support the Executive Leadership Team in delivering high-impact events. This role is essential for ensuring the leadership team operates smoothly and can focus on strategic work. | Candidates should have over 7 years of experience as an Executive Assistant, ideally in a high-growth environment. Strong organizational, communication, and interpersonal skills are essential, along with proficiency in various tools. | About the Role We’re looking for an experienced and highly organized Executive Assistant to support our Executive Leadership Team (ELT). This is a critical role that keeps our leadership team operating smoothly day to day: managing calendars, coordinating key internal and external meetings, and helping deliver high-impact events. You’ll be a trusted partner to our executives, anticipating needs, streamlining operations, and ensuring their time is focused on the highest priorities. What you’ll do Calendar & Scheduling: Own and prioritize calendars for ELT members, including external meetings, internal check-ins, and cross-functional touchpoints. Proactively identify conflicts, resolve scheduling challenges, and make sure leaders are fully prepared. Events & Meetings: Coordinate logistics for executive-level events such as board meetings, customer dinners, and leadership offsites. Partner with internal teams and vendors on venues, catering, materials, and technology. Support company-wide offsites and board meetings. Operations Support: Manage travel arrangements and itineraries, process expenses accurately and on time, and provide administrative support so the ELT can stay focused on strategic work. What We’re Looking For 7+ years of experience as an Executive Assistant, ideally supporting senior or C-level leaders in a high-growth environment. Proven ability to manage complex calendars and organize high-profile meetings and events. Exceptional organizational skills with the ability to prioritize and multitask under pressure. Strong communication and interpersonal skills; comfortable working with senior leaders, board members, and external partners. High discretion and professionalism in handling sensitive information. Proficiency with tools like Google Workspace, Slack, Zoom, Concur, Navan (or similar). Bonus Points Experience in a technology company or other fast-paced, high-growth environment. Previous experience supporting multiple executives simultaneously. Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 million entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

Drive new business in mid-market accounts by building trusted relationships, running consultative sales cycles, qualifying opportunities, and closing deals. | 3+ years experience including 1+ year in SaaS/tech sales, proven mid-market sales track record, strong consultative sales skills, ability to engage business and technical buyers, and a startup mindset. | The role At Doppel, we believe great sales start with trust. We’re building a transparent, customer-first sales culture where people feel respected in every interaction, not “sold to.” Our goal: customers who love our product and love working with us. We’re looking for an experienced Mid-Market Account Executive (AE) to own their territory. As an AE, you’ll be the CEO of your patch - driving net-new business with the support of our Sales Development, Partner, and Solutions Engineering teams. You’ll build executive relationships, close high-value SaaS deals, and help define how Doppel scales in mid-market. What You’ll Do Drive new business in the mid-market segment (companies with $2.5 billion in revenue & below). Run consultative sales cycles, building strong, trusted relationships. Map Doppel’s products to real customer problems. Qualify opportunities and close deals with discipline, creativity, and integrity. Share feedback from the field to help improve our product and sales motion. What We’re Looking For 3+ years of experience, including 1+ in SaaS/tech sales (cybersecurity or infra a plus). Track record selling into mid-market accounts. Strong consultative sales skills: customer-first, transparent, honest. Ability to engage business and technical buyers. Startup mindset: adaptable, self-directed, collaborative. Why Join Doppel Competitive base + uncapped commission (with quarterly accelerators). Meaningful equity. Remote-first flexibility + unlimited PTO. Excellent health, dental, vision, and parental leave benefits. We’re hiring across multiple US & Canadian territories. Candidates must live in territory and be authorized to work in the US or Canada. Doppel is an equal opportunity employer. Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 million entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

Drive new business in mid-market accounts through consultative sales cycles, build trusted executive relationships, qualify and close deals, and provide feedback to improve product and sales processes. | 3+ years experience including 1+ year in SaaS/tech sales, proven track record selling into mid-market accounts, strong consultative sales skills, ability to engage business and technical buyers, and a startup mindset. | The role At Doppel, we believe great sales start with trust. We’re building a transparent, customer-first sales culture where people feel respected in every interaction, not “sold to.” Our goal: customers who love our product and love working with us. We’re looking for an experienced Mid-Market Account Executive (AE) to own their territory. As an AE, you’ll be the CEO of your patch - driving net-new business with the support of our Sales Development, Partner, and Solutions Engineering teams. You’ll build executive relationships, close high-value SaaS deals, and help define how Doppel scales in mid-market. What You’ll Do Drive new business in the mid-market segment (companies with $2.5 billion in revenue & below). Run consultative sales cycles, building strong, trusted relationships. Map Doppel’s products to real customer problems. Qualify opportunities and close deals with discipline, creativity, and integrity. Share feedback from the field to help improve our product and sales motion. What We’re Looking For 3+ years of experience, including 1+ in SaaS/tech sales (cybersecurity or infra a plus). Track record selling into mid-market accounts. Strong consultative sales skills: customer-first, transparent, honest. Ability to engage business and technical buyers. Startup mindset: adaptable, self-directed, collaborative. Why Join Doppel Competitive base + uncapped commission (with quarterly accelerators). Meaningful equity. Remote-first flexibility + unlimited PTO. Excellent health, dental, vision, and parental leave benefits. We’re hiring across multiple US & Canadian territories. Candidates must live in territory and be authorized to work in the US or Canada. Doppel is an equal opportunity employer. Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 million entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

Drive new enterprise business through full-cycle sales, build executive relationships, close high-value SaaS deals, and collaborate cross-functionally to influence product and sales strategy. | 6+ years experience including 3+ in enterprise SaaS or security sales, strong consultative sales skills (MEDDPICC or similar), ability to negotiate enterprise contracts, excellent communication skills, and resilience. | The Role At Doppel, we believe enterprise sales should feel different: transparent, consultative, and focused on solving real customer problems, not forcing a deal. We’re building a sales culture where enterprise customers feel respected and understood, and where long-term trust matters more than short-term wins. We’re looking for an experienced Enterprise Account Executive (AE) to own your territory. As an AE, you’ll be the CEO of your patch - driving net-new business with the support of our Sales Development, Partner, and Solutions Engineering teams. You’ll build executive relationships, close high-value SaaS deals, and help define how Doppel scales in enterprise. What You’ll Do Drive new business with enterprise accounts (companies with $2.5 billion in revenue & above). Run full-cycle sales: prospect, qualify, guide through evaluation, and close. Lead consultative conversations with senior business and technical buyers. Close six-figure deals while maintaining transparency and integrity. Partner closely with resellers, Finance, Marketing, and Product to deliver value. Share field insights to influence product roadmap, pricing, and messaging. Mentor newer sales teammates once established in role. What We’re Looking For 6+ years of experience, including 3+ in enterprise SaaS or security sales. Proven ability to land and expand large, multi-stakeholder accounts. Strong consultative sales skills (MEDDPICC or similar). Ability to navigate procurement and negotiate enterprise contracts. Excellent communication and presentation skills across business + technical audiences. Resilient, analytical, and creative: you find paths to “yes” before “no.” Familiarity with enterprise security products is a plus, but not required. Why Join Doppel Competitive base + uncapped commission (with accelerators). Meaningful equity, you’ll share in Doppel’s success. Remote-first culture + flexible work. Unlimited PTO, health benefits, parental leave, etc. A high-growth environment where your impact is immediate and visible. We’re hiring Enterprise Account Executives across multiple US & Canadian territories. Candidates must live in territory and be authorized to work in the US and Canada. Doppel is an equal opportunity employer. Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 million entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

Drive new business with enterprise accounts, run full-cycle sales, build executive relationships, close high-value SaaS deals, and mentor sales teammates. | 6+ years experience including 3+ in enterprise SaaS or security sales, strong consultative sales skills, ability to negotiate enterprise contracts, and excellent communication with business and technical audiences. | The Role At Doppel, we believe enterprise sales should feel different: transparent, consultative, and focused on solving real customer problems, not forcing a deal. We’re building a sales culture where enterprise customers feel respected and understood, and where long-term trust matters more than short-term wins. We’re looking for an experienced Enterprise Account Executive (AE) to own your territory. As an AE, you’ll be the CEO of your patch - driving net-new business with the support of our Sales Development, Partner, and Solutions Engineering teams. You’ll build executive relationships, close high-value SaaS deals, and help define how Doppel scales in enterprise. What You’ll Do Drive new business with enterprise accounts (companies with $2.5 billion in revenue & above). Run full-cycle sales: prospect, qualify, guide through evaluation, and close. Lead consultative conversations with senior business and technical buyers. Close six-figure deals while maintaining transparency and integrity. Partner closely with resellers, Finance, Marketing, and Product to deliver value. Share field insights to influence product roadmap, pricing, and messaging. Mentor newer sales teammates once established in role. What We’re Looking For 6+ years of experience, including 3+ in enterprise SaaS or security sales. Proven ability to land and expand large, multi-stakeholder accounts. Strong consultative sales skills (MEDDPICC or similar). Ability to navigate procurement and negotiate enterprise contracts. Excellent communication and presentation skills across business + technical audiences. Resilient, analytical, and creative: you find paths to “yes” before “no.” Familiarity with enterprise security products is a plus, but not required. Why Join Doppel Competitive base + uncapped commission (with accelerators). Meaningful equity, you’ll share in Doppel’s success. Remote-first culture + flexible work. Unlimited PTO, health benefits, parental leave, etc. A high-growth environment where your impact is immediate and visible. We’re hiring Enterprise Account Executives across multiple US & Canadian territories. Candidates must live in territory and be authorized to work in the US and Canada. Doppel is an equal opportunity employer. Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 million entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

Drive new business with enterprise accounts, run full sales cycles, build executive relationships, close high-value SaaS deals, and mentor sales teammates. | 6+ years experience including 3+ in enterprise SaaS or security sales, strong consultative sales skills, ability to negotiate enterprise contracts, excellent communication, and resilience. | The Role At Doppel, we believe enterprise sales should feel different: transparent, consultative, and focused on solving real customer problems, not forcing a deal. We’re building a sales culture where enterprise customers feel respected and understood, and where long-term trust matters more than short-term wins. We’re looking for an experienced Enterprise Account Executive (AE) to own your territory. As an AE, you’ll be the CEO of your patch - driving net-new business with the support of our Sales Development, Partner, and Solutions Engineering teams. You’ll build executive relationships, close high-value SaaS deals, and help define how Doppel scales in enterprise. What You’ll Do Drive new business with enterprise accounts (companies with $2.5 billion in revenue & above). Run full-cycle sales: prospect, qualify, guide through evaluation, and close. Lead consultative conversations with senior business and technical buyers. Close six-figure deals while maintaining transparency and integrity. Partner closely with resellers, Finance, Marketing, and Product to deliver value. Share field insights to influence product roadmap, pricing, and messaging. Mentor newer sales teammates once established in role. What We’re Looking For 6+ years of experience, including 3+ in enterprise SaaS or security sales. Proven ability to land and expand large, multi-stakeholder accounts. Strong consultative sales skills (MEDDPICC or similar). Ability to navigate procurement and negotiate enterprise contracts. Excellent communication and presentation skills across business + technical audiences. Resilient, analytical, and creative: you find paths to “yes” before “no.” Familiarity with enterprise security products is a plus, but not required. Why Join Doppel Competitive base + uncapped commission (with accelerators). Meaningful equity, you’ll share in Doppel’s success. Remote-first culture + flexible work. Unlimited PTO, health benefits, parental leave, etc. A high-growth environment where your impact is immediate and visible. We’re hiring Enterprise Account Executives across multiple US & Canadian territories. Candidates must live in territory and be authorized to work in the US and Canada. Doppel is an equal opportunity employer. Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 million entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

The Software Engineer will help build out the new Simulation product, focusing on creating simulations using natural language and developing voice deepfakes. The role involves working on scalable systems that monitor various digital channels to identify and neutralize threats. | The ideal candidate should have experience in fullstack engineering and be excited to contribute to a rapidly growing product. They should be driven to solve real-world problems with innovative technology. | Why Join Doppel Doppel is built to outsmart one of the great threats AI presents: mass-manufactured social engineering. Countless scams, deepfakes, and other social engineering attacks are surging across every digital channel: websites, social media, ads, encrypted messaging apps, mobile, and more. Our mission is simple but bold: make the internet a safer place by outsmarting the world’s fastest-evolving digital threats. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you. What We're Building We're building the AI-native social engineering defense platform. This means we're designing scalable systems that monitor billions of domains, social media accounts, apps, dark web forums, etc., and leverage AI agents to identify and neutralize digital threats. What We're Looking For We’re looking for an experienced fullstack engineer to help build out our new Simulation product. We only just recently launched it but market traction is growing extremely fast and we need people excited to jump and do whatever it takes to build what our customers desperately want. For example: Build out a “Cursor for phishing simulation” flow that lets users create simulations using natural language.. Build out voice deepfakes that use AI to call employees pretending to be their co-worker. Here are some additional resources on what we built and why. What We Offer 🚀 A mission-driven culture with low ego, high ownership, deep customer obsession, and exceptional talent density 🍽️ Free lunch and dinner in the office 🌴 Flexible PTO ✈️ Quarterly team offsites Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 million entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.

Build the infrastructure required to scale up the data platform and engineering organization. Work on tasks that protect users from digital impersonation and have complete ownership of the development process. | Looking for an experienced backend engineer with a strong background in building scalable systems. Candidates should be able to mentor junior engineers and make key product decisions. | Why Join Doppel Doppel is built to outsmart one of the great threats AI presents: mass-manufactured social engineering. Countless scams, deepfakes, and other social engineering attacks are surging across every digital channel: websites, social media, ads, encrypted messaging apps, mobile, and more. Our mission is simple but bold: make the internet a safer place by outsmarting the world’s fastest-evolving online threats. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you. What We're Building We're building the AI-native social engineering defense platform. This means we're designing scalable systems that monitor billions of domains, social media accounts, apps, dark web forums, etc., and leverage AI agents to identify and neutralize digital threats. What We're Looking For We’re looking for an experienced backend engineer to build out the infrastructure required to rapidly scale up our data platform and our engineering organization. A few examples of the work we’ve done recently: Built self-hosted Elasticsearch infrastructure on Kubernetes, enabling real-time search across millions of alerts and associated metadata. Built out a robust DBT transformation layer, enabling customers, engineers, and analysts to reliably model and query large-scale event data, improving time-to-insight and reducing data inconsistencies. As part of our NYC/SF team (in-office min 3x/week), you’ll: Work on a wide range of asks that protect billions of people from digital impersonation Have complete end to end ownership - from directly collecting customer requirements to continuously iterating on shipped releases. Mentor junior engineers, make key product decisions, and foster a high-performing team culture What We Offer 🚀 A mission-driven culture with low ego, high ownership, deep customer obsession, and exceptional talent density 🍽️ Free lunch and dinner in the office 🌴 Flexible PTO ✈️ Quarterly team offsites About us Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 million entities daily and deploy continuously adaptive AI SOC agents—paired with expert human analysts—to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We’re not just another cybersecurity company. We’re defining the future of social engineering defense—where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world’s most recognized brands, Doppel is growing fast. If you’re driven to solve real-world problems with bold technology, we’d love to meet you.