Principal Cloud Infrastructure Engineer Jobs

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Team Over the past few years, development of LLMs has evolved at a rapid pace. It’s not enough for our customers to just “set it and forget it” when it comes to AI software. Truly successful AI Agents require guidance and input throughout the development lifecycle. About the Role As part of the Agent Experience Design team, you'll help shape what great AI conversation experiences look and sound like — across channels and languages, for enterprise customers around the world. You'll work directly with customers and internal teams to improve agent quality — especially in voice, one of our fastest growing channels — and build the systems and resources that allow us to scale your expertise. This work spans research, design, enablement, and product strategy. You might: Advise customers and internal teams on conversation design and voice selection Evaluate and iterate on voice quality across providers, languages, and use cases Build playbooks, rubrics, and evaluation frameworks that scale best p

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Team Decagon’s Agent Strategy team is a high impact group that shapes how customers use and gain value from our product. You will work alongside a sharp and collaborative team of ASMs who build best practices, guide customers through high value deployments and bring customer insight into product strategy. Together the team defines how we deliver value to enterprise customers and continues to evolve as the company scales. About the Role As a member of Decagon’s Agent Strategy team you will partner closely with customers to guide deployments, support adoption and ensure they have the tools and insight they need to achieve meaningful outcomes. You will work cross functionally with Product and Engineering to surface customer needs, solve challenges and help shape how our technology performs in real world environments. This role blends relationship management with hands on execution and is ideal for someone who thrives in a fast paced setting and wants to have a direct impact at a high growth

** English Version to Follow Analyste KYC /Analyste KYC Lieu: Montréal, Québec La présence au bureau est requise au minimum 3 jours par semaine, dont au moins une journée le lundi et/ou le vendredi. À propos de mthree mthree s’associe à des institutions bancaires internationales afin d’aider de jeunes professionnels à lancer leur carrière. Notre client à Montréal est actuellement à la recherche d’un(e) Analyste KYC pour se joindre à une organisation dynamique et en pleine croissance. Description du poste Intervenant aux dernières étapes du processus de diligence raisonnable KYC et travaillant en étroite collaboration avec l’ensemble des parties prenantes du processus de diligence raisonnable KYC, notamment les responsables des données, les contrôleurs des données, les analystes de filtrage, les enquêteurs, les équipes de conformité et les gestionnaires de relations, l’Analyste KYC est responsable de s’assurer que les vérifications diligentes effectuées sur les nouveaux clients ou les clients existants sont conformes aux exigences réglementaires ainsi qu’aux politiques et directives internes. Responsabilités Dans le cadre d’une analyse fondée sur les faits, les principales responsabilités de l’Analyste KYC comprennent : S’assurer que l’ensemble des données, documents et renseignements recueillis dans le cadre du processus de diligence raisonnable sont conformes et fiables afin de déterminer le niveau de risque final associé à la relation client. S’assurer que le niveau de diligence raisonnable effectué correspond au niveau de risque final associé à la relation client. S’assurer que les exigences réglementaires locales applicables au dossier KYC ont été respectées. S’assurer que les éléments déclencheurs liés aux risques de criminalité financière sont soumis aux équipes de conformité pour avis, lorsque requis. Préparer une note de synthèse documentant et justifiant l’analyse KYC effectuée. S’assurer que le dossier est soumis au gestionnaire de relations pour app

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Role As part of Decagon’s Agent Development Team, you will build and scale the function that develops world-class AI Agents for our customers. You will own the strategy and execution for deploying Decagon across complex enterprise environments, ensuring every agent build is smooth, impactful, and sets the foundation for long-term customer success. You will design and own the agent development playbook, creating the frameworks, processes, and standards that make agent builds repeatable and scalable as we grow. You will continuously improve how we deliver by leveraging AI tools, automation, and strong operational design to increase efficiency and reduce time to value. You will partner closely with customer teams to understand their workflows and goals, and work cross-functionally with Sales, Product, and Engineering to translate those needs into successful agent builds. You will guide complex rollouts, align stakeholders, and ensure every launch delivers measurable impact. In this role, you

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Role Decagon is seeking a Director of Solutions Engineering to build and lead our growing pre-sales solutions engineering function. This role combines technical depth, enterprise consultative engagement, and team leadership, enabling Decagon to drive adoption of our AI-native platform across some of the world’s most complex enterprises. As the manager of the Solutions Engineering team, you will be responsible for hiring, mentoring, and developing a high-performing team of Solutions Engineers. You’ll establish scalable processes and best practices for pre-sales engagements, ensure technical excellence in customer conversations, and represent Decagon as a senior technical leader on key opportunities. This role is highly cross-functional: you will partner closely with Sales, Product, and Engineering to design strategies that align technical capabilities with customer outcomes. You will also bring strong executive presence to customer engagements, guiding both technical and business stakehold

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Role Decagon is seeking a Director of Solutions Engineering to build and lead our growing pre-sales solutions engineering function. This role combines technical depth, enterprise consultative engagement, and team leadership, enabling Decagon to drive adoption of our AI-native platform across some of the world’s most complex enterprises. As the manager of the Solutions Engineering team, you will be responsible for hiring, mentoring, and developing a high-performing team of Solutions Engineers. You’ll establish scalable processes and best practices for pre-sales engagements, ensure technical excellence in customer conversations, and represent Decagon as a senior technical leader on key opportunities. This role is highly cross-functional: you will partner closely with Sales, Product, and Engineering to design strategies that align technical capabilities with customer outcomes. You will also bring strong executive presence to customer engagements, guiding both technical and business stakehold

At Vanta, our mission is to help businesses earn and prove trust. We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it. Customers increasingly use AI agents like Claude Code, Codex, Cursor, and internal Slack agents to run their business processes, and security and compliance work is no exception. For those agents to do that work, they need access to Vanta’s trust graph and intelligence layer. Vanta is building for that world: security and compliance products that customers can use through Vanta, through third-party agent platforms, and inside their own internal tools. As Senior Product Manager, Agent Ecosystem, you will own Vanta’s external agent surfaces: MCP, CLI, and plugins in marketplaces like Claude Code, Codex, and ChatGPT. Your job is to make Vanta the trusted compliance layer that agents rely on. You will define the strategy, ship the products, and own the outcomes. What you’ll do as a Senior Product Manager, Agent Ecosystem at Vanta: Own the strategy and roadmap for Vanta’s agent ecosystem products. Define how agents discover, access, and safely use Vanta capabilities, partnering with the platform teams that own APIs and authentication. Hold outcome parity as a product principle: work a customer can complete in Vanta should be possible through MCP, CLI, and plugin surfaces too. Lead marketplace and plugin launches, aligning product, engineering, legal, security, and go-to-market around each one. Partner with engineering and design to ship secure, reliable developer products. Build the developer-facing marketing motion: external agent documentation and customer stories that show what MCP and CLI users have unlocked. Partner with the product partnerships and alliances team on co-marketing with agent platforms like Anthropic and OpenAI,

** English Version to Follow Analyste KYC Lieu: Montréal, Québec La présence au bureau est requise au minimum 3 jours par semaine, dont au moins une journée le lundi et/ou le vendredi. À propos de mthree mthree s’associe à des institutions bancaires internationales afin d’aider de jeunes professionnels à lancer leur carrière. Notre client à Montréal est actuellement à la recherche d’un(e) Analyste KYC pour se joindre à une organisation dynamique et en pleine croissance. Description du poste Intervenant aux dernières étapes du processus de diligence raisonnable KYC et travaillant en étroite collaboration avec l’ensemble des parties prenantes du processus de diligence raisonnable KYC, notamment les responsables des données, les contrôleurs des données, les analystes de filtrage, les enquêteurs, les équipes de conformité et les gestionnaires de relations, l’Analyste KYC est responsable de s’assurer que les vérifications diligentes effectuées sur les nouveaux clients ou les clients existants sont conformes aux exigences réglementaires ainsi qu’aux politiques et directives internes. Responsabilités Dans le cadre d’une analyse fondée sur les faits, les principales responsabilités de l’Analyste KYC comprennent : S’assurer que l’ensemble des données, documents et renseignements recueillis dans le cadre du processus de diligence raisonnable sont conformes et fiables afin de déterminer le niveau de risque final associé à la relation client. S’assurer que le niveau de diligence raisonnable effectué correspond au niveau de risque final associé à la relation client. S’assurer que les exigences réglementaires locales applicables au dossier KYC ont été respectées. S’assurer que les éléments déclencheurs liés aux risques de criminalité financière sont soumis aux équipes de conformité pour avis, lorsque requis. Préparer une note de synthèse documentant et justifiant l’analyse KYC effectuée. S’assurer que le dossier est soumis au gestionnaire de relations pour approbation final

Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . We're looking for an experienced Senior Engineering Manager to lead our Media Ranking teams. In this role, you’ll lead a high-impact team of Machine Learning Engineers dedicated to improving relevance, personalization, and discovery of the core product. Reddit is investing big on making media (video and audio) as the core components of our experience around which conversations happen and users connect with the community. Your work will directly shape the personalized experiences of over 120M+ daily users. Responsibilities: Define Technical Vision & Strategy: Define the technical vision and long-term roadmap for Feed Relevance, aligning cutting-edge ML solutions with Reddit’s product and business objectives. Team Leadership & Development: Coach and support the development of your team, constantly seeking opportunities to grow their skills and impact. Cross-Functional Partnership: Work with cross-functional partners from across the company to identify key areas of opportunity, set expectations, and communicate your team’s work. Technical Execution & Delivery: Oversee the design, development, and optimization of sophisticated relevance, discovery, and content distribution systems. Platform & Infrastructure Collaboration: Collaborate with platform and infrastructure teams to chart a path to the next generation of AI-powered solutions for Reddit. Operational Excellence: Maintain high standards for system performance, reliability, and efficiency in alignment with customer needs and responsible AI princip

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Role Decagon is scaling rapidly, and we’re looking to bring on Business Development, EMEA to join the Founder’s Office and help drive expansion. This role is responsible for cultivating and deepening Decagon’s executive relationships across large enterprises, private equity firms, strategic partners, and the broader technology and investment ecosystem. This is a highly strategic, relationship-driven role designed to accelerate Decagon’s growth in the DACH region by establishing trusted executive relationships and converting them into high-impact commercial and partnership outcomes. In this role, you will work closely with Decagon’s founders, executive team, and go-to-market leaders to prospect, cultivate, and secure meaningful relationships with senior decision-makers across Europe largest companies, high-growth technology firms, and PE- and VC-backed portfolios. You will often serve as a first point of contact for executives engaging with Decagon and are expected to deliver clear value i

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Team The Accounting team at Decagon is at the center of our growth, building the financial foundation that powers a rapidly scaling startup. We ensure accurate, timely financial reporting in accordance with U.S. GAAP while designing scalable processes and strong controls that support expansion across teams and geographies. Partnering closely with Sales, People, Legal, and Operations, we drive thoughtful spend management, contract oversight, and operational excellence—balancing precision with agility in a fast-moving environment where our work directly enables the company's next stage of growth. About the Role We're looking for a detail-oriented Senior Accountant to help build and run the day-to-day accounting engine that keeps our company scaling. This is a high-impact individual contributor role that owns core accounting operations across the general ledger, month-end close, accounts payable and receivable, and travel and expense. You'll produce accurate, GAAP-compliant financials while

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Team The Security Engineering team at Decagon protects the platform that powers the most advanced conversational AI agents for enterprise customers across voice, chat, email and SMS. We build the security foundations that enable Decagon's AI agents to handle sensitive customer data with complete trust while defending against sophisticated, AI-enabled threats at massive scale. Our mission is to secure magical support experiences, ensuring that AI agents and human agents can collaborate safely to help users resolve their issues while maintaining the highest standards of security and privacy. About the Role Join Decagon as a Governance, Risk, and Compliance Manager and play a critical role in securing customer trust as we scale to serve Fortune 500 and international enterprises. Working closely with the head of security and compliance, you'll be responsible for the day-to-day execution of our compliance program and customer security engagements. This is a high-impact role where you'll direct

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Team When a Fortune 500 C-suite brings in Decagon, they are not buying a support tool. They are buying a transformation of how their customers experience their brand, end to end. Agent Product Managers are the people they trust to make that transformation real. Your counterpart is the C-suite, and what they are asking you to transform is their entire customer experience. You define the roadmap, the frameworks, and the decision-making models that make a top-down transformation feel safe to bet on. You hold that relationship from the first pre-sales conversation through the life of the account. The work compounds in a way most roles don't. Every flagship deployment you lead feeds directly into our playbooks and raises the quality of every build that follows. Hard-won lessons on your accounts become leverage across the whole company, and the IP you create outlives any single agent. These are the largest, most complex enterprises in the market. The ones that require deep customization, real j

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura Health, and Hunter Douglas to deploy AI agents that power personalized, deeply satisfying interactions across voice, chat, email, SMS, and every other channel. We’re building a future where customer experiences are being redefined from support tickets and hold music to faster resolutions, richer conversations, and deeper relationships. We’re proud to be backed by world-class investors who share that vision, including a16z, Accel, Bain Capital Ventures, Coatue, and Index Ventures, along with many others. We’re an in-office company, driven by a shared commitment to excellence and velocity. Our values — Just Get It Done, Invent What Customers Want, Winner’s Mindset, and The Polymath Principle — shape how we work and grow as a team. About the Role As Decagon grows from 400 to 1,000+ employees, we are seeking a Senior HR Business Partner to serve as a trusted advisor to leaders across our Engineering, Product and Design organizations. This is a foundational role: you'll provide hands-on partnership to executives and managers while building out the HRBP function for scale. You'll help us anticipate organizational needs, shape leadership effectiveness, and ensure our people strategy supports Decagon's rapid SaaS growth — with particular depth in the mechanics of technical teams. You'll also establish the frameworks, playbooks, and practices that will become the backbone of our HRBP team as we scale globally. In this role, you will own: Strategic Partnership & Org Effectiveness Act as a strategic advisor to senior leaders across Engineering, Product and Design orgs Partner with executives on org design, workforce planning, territory/coverage models, and team effectiveness. Partner with Finance on headcount planning, sales comp

We believe that the way people interact with their finances will drastically improve in the next few years. We’re dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to live a healthier financial life. We work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. Plaid’s network covers 12,000 financial institutions across the US, Canada, UK and Europe. Founded in 2013, the company is headquartered in San Francisco with offices in New York, Seattle, Washington D.C., Raleigh, London, and Amsterdam. Our EPD Recruiting team builds the teams that build Plaid. We partner with leaders across Product, Engineering, and Design to deliver thoughtful, candidate-first processes and continually raise the bar for how we scale. Within that, our team owns Product and Design recruiting. We are responsible for delivering world-class talent through pragmatic, data-informed, and principle-aligned recruiting practices that help Plaid scale with intention. We are hiring a Senior Product Sourcer to support Plaid’s growing Product organization. Product Managers at Plaid are builders, thinkers, and connectors who shape how millions of people experience financial freedom — and this role is key to bringing that talent in. As a senior sourcer, you will partner closely with Product leaders and recruiters to drive the top of funnel strategies for specialized and niche Product searches. You will own the research,, manage pipelines, guide hiring teams, and provide data-driven insights that help leaders make smarter hiring decisions. This is a high-impact, high-visibility opportunity where your work will directly influence how Plaid builds its product organization and scales to meet ambitious goals. Respon