Lead Senior Engineering Manager Jobs

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft. We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us! Why This Role? We're seeking an experienced Program Manager to join Cohere's customer-facing Program Management team, with a focus on Canadian public sector and defence accounts. This is a highly specialized role requiring an individual who understands technical program delivery, the technical complexity of frontier AI models and the unique requirements of government and defence organizations. You will be the critical bridge between our cutting-edge AI capabilities and the specific needs of Canadian federal departments, provincial agencies, Crown corporations, and defence organizations. You'll navigate complex procurement processes, stringent security requirements, data sovereignty concerns, and regulatory compliance while ensuring our customers successfully deploy and scale our AI solutions. In this role, you'll collaborate with our Strategic Customer team, Applied ML (AML) Engineering, Forward Deployed Engineering (FDE), Platform, Product, and Go-to-Market teams, serving as the technical program lead and trusted advisor for our most sensitive and high-impact government engagements. Location: Ottawa required Security Clearance:

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft. We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us! Why this team? The GPU Clusters team builds and operates the superclusters that train Cohere’s frontier models. We sit at the intersection of hardware, distributed systems, and AI research. We work with cloud providers, researchers, and other infrastructure teams on problems few companies get to take on. As an Engineering Manager, you’ll lead a team of engineers who care deeply about GPU infrastructure. You’ll set technical direction, grow people, and help the company scale a rapidly growing compute footprint. As an Engineering Manager, you will: Hire, mentor, and grow a team of GPU infrastructure engineers , including performance, career development, and technical guidance on hard infrastructure problems Own the technical roadmap for the fleet: how we deploy, operate, and scale Kubernetes clusters, including workload scheduling, hardware fault detection, and performance Partner with researchers and ML engineers so the training and inference stack works well on new GPU architectures Work with cross-functional stakeholders such as Capacity, Finance, Legal, Security, and other infrastructure teams on planning, cost, compliance, an

About Flexport: At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year. The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us. About the Role: As an Onsite Customer Support Manager, you are obsessed with customer success and operational excellence. You are committed to a customer-first approach and excel at building strong relationships with both support teams and operations partners. You are the specialist in your business segment, deeply understanding both Flexport's capabilities and the customer's business — enabling you to drive improvements across the network and lead your team to excellence. Location & Travel: This role requires onsite attendance 5 days a week within your assigned market. Managers may be responsible for one or multiple fulfillment center sites within their market, depending on team structure and business need. Minimal travel required. Occasional travel between sites in your market, or to other Flexport locations for training, leadership meetings, or team support, but frequent travel is not a standard expectation of this role. You will: Track and analyze performance metrics across your site(s), developing and implementing performance improvement strategies Set and manage ramp plans for team performance, ensuring consistent growth and development Buil

Opportunity Overview: We are seeking a Clinical Quality and Training Specialist to join our Training and Quality team. In this role, you will implement clinical quality measurements, scoring, and performance improvement data designed to improve operational efficiency while exceeding industry standards for quality performance and clinical guidance. You will apply subject-matter expertise to guide and support the training and quality needs of Clinical Operations. This includes building the success of the company through clinical training and development. With a solid foundation in quality analysis, feedback, instructing/coaching; you are expected to be flexible and nimble in your role to manage short- and long-term projects as well as dealing with day-to-day QA tasks. Cohere culture is one of partnership and ownership. What you’ll do: Audit Individual Operations team members on Clinical decisions against clinical guidelines Translate QA findings into clear insights and recommendations for operational leaders and cross-functional partners. Develop and deploy structured coaching sessions based on audit findings to improve accuracy, decision-making, and skill development. Create and ensure accuracy of SOPs, job aids, workflow guides, and new product readiness materials. Facilitate onboarding and ongoing upskilling sessions for Clinical teams using adult learning principles and SME feedback. Lead QA/Training side of project implementations by operationalizing workflow changes, quality expectations, and training updates into the business. Partner with Product, Clinical, Client Services, and Operations to validate workflow changes and identify potential quality or compliance risks. Support change management by communicating process updates and aligning QA expectations across impacted teams. Serve as a subject matter expert and advisor to frontline leaders on quality trends, training needs, and operational readiness. Manage multiple concurrent priorities with independence, o

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. . Hiring and how we work We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! Also, while we are a remote-first company, you may be asked to report in person on an ad-hoc basis for team gatherings, functional off-sites or customer meetings. . See yourself at Twilio Join us as our next Principal Presales Engineer on Twilio’s ISV team! About the job This position is needed to enable our customers to build the future of communications. The Principal Presales Engineer is a critical part of the sales team focused on our ISV segment. Twilio’s Principal Presales Engineers are responsible for delivering the Technical Win and best Product Fit to our customers. They lead the technical pre-sales relationship, drive technical discovery, propose technical architectures, demonstrate the product, anticipate concerns and offer creative solutions. They build customer trust in Twilio’s solutions. Principal Presales Engineers should be comfortable engaging a CEO or sketching out an API flow on a whiteboard with customer software engineers. As a Principal Presales Engineer you will be fully autonomous. You will be capable of driving the technical side of all but the most complex opportunities independently. Furthermore, you will pr

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies - from the world’s largest enterprises to the most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of your career. About the team Abuse Operations is the front-line incident response and remediation function handling active product abuse and fraud impacting Stripe and its merchants. This multi-disciplinary group, spanning Incident Managers, Investigators, Forward Deployed Security Engineers, and Data Scientists, neutralizes active attacks, gathers requirements for operational tooling, and leads incidents. The team works directly with impacted merchants to resolve technical incidents and policy abuse rapidly. Operating primarily across Eastern, Pacific and Western European time zones, these team members regularly coordinate with global stakeholders across the world. What you’ll do You'll play a critical role in safeguarding our financial ecosystem by investigating high-risk accounts and identifying complex patterns of fraud during incidents. You will lead incident response for product abuse and fraud events, conducting deep-dive analyses to identify root causes. By collaborating cross-functionally, you will drive improvements that enhance our fraud detection and prevention strategies at scale. Your expertise will be essential in automating response processes through agentic approaches, allowing us to safeguard merchants and neutralize threats with speed and precision. Responsibilities Investigate, mitigate, and remediate urgent fraud incidents (e.g., ATO, card testing), utilizing FT3-mapped detection and signals enrichment to reduce uncertainty and accelerate

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies - from the world’s largest enterprises to the most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of your career. About the team Abuse Operations is the front-line incident response and remediation function handling active product abuse and fraud impacting Stripe and its merchants. This multi-disciplinary group, spanning Incident Managers, Investigators, Forward Deployed Security Engineers, and Data Scientists, neutralizes active attacks, gathers requirements for operational tooling, and leads incidents. The team works directly with impacted merchants to resolve technical incidents and policy abuse rapidly. Operating primarily across Eastern, Pacific and Western European time zones, these team members regularly coordinate with global stakeholders across the world. What you’ll do You'll play a critical role in safeguarding our financial ecosystem by investigating high-risk accounts and identifying complex patterns of fraud during incidents. You will lead incident response for product abuse and fraud events, conducting deep-dive analyses to identify root causes. By collaborating cross-functionally, you will drive improvements that enhance our fraud detection and prevention strategies at scale. Your expertise will be essential in automating response processes through agentic approaches, allowing us to safeguard merchants and neutralize threats with speed and precision. Responsibilities Investigate, mitigate, and remediate urgent fraud incidents (e.g., ATO, card testing), utilizing FT3-mapped detection and signals enrichment to reduce uncertainty and accelerate

About the Team The Product & Platform teams at OpenAI are responsible for delivering the company’s most impactful offerings—such as ChatGPT, our API platform, and new enterprise capabilities—to a global and diverse customer base. These systems must perform at scale and deliver exceptional experiences to developers, consumers, and businesses alike. The ChatGPT engineering org builds and operates the systems that bring product improvements to users across backend services, web, mobile, and desktop platforms. The Developer Velocity team partners with product engineering, platform, infrastructure, reliability, engineering acceleration, and observability teams to make everyday development faster and releases safer, more predictable, and easier to operate. About the Role We are seeking a Technical Program Manager to improve developer velocity and deployment excellence across ChatGPT. You will lead durable improvements to local development, CI, testing, build systems, release trains, progressive rollout, and post-deployment validation. You will identify the highest-leverage sources of engineering friction, align teams around shared standards and metrics, and drive adoption of tooling and workflows that improve both speed and reliability. This role combines systems thinking, technical program leadership, and hands-on operating rigor across a broad engineering surface. This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Own the cross-functional roadmap for improving local development, CI, testing, build workflows, and release infrastructure. Create a durable intake and prioritization mechanism for developer friction, using evidence to focus teams on the highest-impact improvements. Lead programs that improve deployment speed and safety, including pre-merge confidence, progressive rollout, release guardrails, rollback readiness, and post-deploy valida

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of your career. About the team Money Movement teams are crucial in helping Stripe build platforms and product experiences that enables businesses all over the world to move money. We are currently looking for someone who can drive the technical vision for how Stripe moves money at a global scale. This role spans the stack, from the core financial APIs that all of Stripe’s products are built on, like balances, transfers and payouts, to the financial integrations we rely on to move billions of dollars in countries around the world. The teams also run infrastructure that abstracts payment networks globally to expose capabilities for moving money with a variety of characteristics like speed, currency, and cost. We are responsible for ensuring that money gets to its destination quickly, reliably and in a cost effective manner. These systems are extremely central to our plans for the next 5-10 years and building them well will have an enormous impact on Stripe. What you'll do Help define and lead the technical roadmap for Money Movement. Ensure our infrastructure is safely extensible, scalable, reliable and meets SLAs for both external and internal users. Shape future proof interfaces that are easy to build against and meet the requirements of product teams. Help drive sound technical decision making within Money Movement and lead technical conversations with other teams across Payments Infrastructure and Stripe. Run, design, and code review for key components and ships in Mone

About Clutch: We’re on a mission to reinvent the way people buy, sell, and own cars. Clutch is Canada’s largest online used car retailer, delivering a seamless, hassle-free car buying and selling experience to drivers everywhere. Customers can browse thousands of cars from the comfort of their home, get the right one delivered to their door, and enjoy peace of mind with our 10-Day Money-Back Guarantee. Named five years in a row to the Globe & Mail’s list of the Top Growing Companies in Canada and also awarded spots on Deloitte’s Technology Fast 50™ and Fast 500™ lists, we’re looking to add curious, hard-working, and driven individuals to our growing team. Headquartered in Toronto, Clutch was founded in 2017 and currently services Ontario, British Columbia, New Brunswick, Nova Scotia, and Prince Edward Island. Clutch is backed by a number of world-class investors, including D1 Capital, Canaan, Real Ventures, BrandProject, and BMO. To learn more, visit clutch.ca . About the Role We’re looking for an experienced Brand Manager to help bring the Clutch brand to life across every touchpoint. You’ll own the day-to-day execution of our brand strategy, from managing our agency of record and leading creative briefs to ensuring campaigns, retail spaces, and brand initiatives are delivered at a high bar. This is a highly hands-on role for someone who understands what makes a great brand and knows how to turn strategy into action. You’ll work cross-functionally, push for best-in-class creative, and help us build Clutch into Canada’s next household name. What You’ll Do Manage the Agency of Record Relationship: Serve as the primary point of contact for our agency of record, ensuring alignment on brand strategy, creative direction, and deliverables. Build a collaborative, high-performing relationship that keeps the agency accountable to timelines, budgets, and brand standards. Own the Briefing Process: Lead campaigns from ideation through execution, writing and delivering creat

What We Do: Cybercrime is growing, and more businesses are getting hit by threats that used to target only the biggest organizations. That pushes defenders like us to operate at the highest level, and it deepens our need for good people who want to make a meaningful impact. Founded in 2015 by former NSA cyber operators, Huntress is a remote-first team working to make enterprise-grade cybersecurity accessible to businesses of all sizes. We work closely with security teams and service providers protecting complex environments, often without the time or headcount to handle it all. That’s why we build our technology in-house and back it with a 24/7 human-led Security Operations Center (SOC). As a result, our platform is never disconnected from the experts who manage it, ensuring our customers' protection. Huntress now secures more than 5M endpoints and 16M identities worldwide. Those numbers keep growing because more businesses rely on us to help carry the load and operate with more confidence. Every day, you can see that commitment in how we stand with our customers and how we show up for each other. Reports to: Engineering Manager Location: Remote US Compensation Range: $200,000 - $220,000 base plus bonus and equity About the Team Huntress protects the small and mid-sized businesses that attackers assume can't afford a security team. The Detection Platform team builds the engines and pipelines that turn billions of raw telemetry events into the signals our 24/7 SOC acts on. Every detection Huntress ships, across endpoint, identity, SIEM, and third-party EDR, runs through systems this team owns. We measure ourselves on two things: time to detection and detection engine uptime. About the Role We're hiring a Staff Software Engineer to help build and rebuild these systems without disrupting the SOC that depends on them, and to make their behavior predictable under load. This is a hands-on technical leadership role: you'll lead major workstreams, set direction that other e

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career. About the team The Global Payments Performance team’s mission is to help Stripe and its users reduce costs, optimize conversion, reduce fraud, and effectively respond to changes in the payments landscape. The Global Payments Performance team serves a critical role both in demonstrating thought leadership on challenging payment topics, and also partnering with our high-potential customers to set them up for long term success. We want a partnership with Stripe to be a competitive advantage for our customers, large and small, by providing them with best-in-class technology in concert with insightful and specific advice on how to harness this technology to achieve their business goals. The Global Payments Performance team is responsible for leading data-driven discussions with existing and prospective customers on optimization strategies across a variety of areas including, card network costs, acceptance, fraud, and cross-border flows to start. What you’ll do We are seeking a Manager to lead a team of high-performing Payments Performance Strategists who work closely with our Sales teams, deploying their knowledge to differentiate Stripe and win deals, and partner with Customer Success to ensure that customers are successful on Stripe. This position will cover the SEA and Greater China region. Responsibilities Build and lead a team of Payment Performance Strategists across the SEA and Greater China region Develop the long-te

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career. About the team The Global Payments Performance team’s mission is to help Stripe and its users reduce costs, optimize conversion, reduce fraud, and effectively respond to changes in the payments landscape. The Global Payments Performance team serves a critical role both in demonstrating thought leadership on challenging payment topics, and also partnering with our high-potential customers to set them up for long term success. We want a partnership with Stripe to be a competitive advantage for our customers, large and small, by providing them with best-in-class technology in concert with insightful and specific advice on how to harness this technology to achieve their business goals. The Global Payments Performance team is responsible for leading data-driven discussions with existing and prospective customers on optimization strategies across a variety of areas including, card network costs, acceptance, fraud, and cross-border flows to start. What you’ll do We are seeking a Manager to lead a team of high-performing Payments Performance Strategists who work closely with our Sales teams, deploying their knowledge to differentiate Stripe and win deals, and partner with Customer Success to ensure that customers are successful on Stripe. This position will cover the SEA and Greater China region. Responsibilities Build and lead a team of Payment Performance Strategists across the SEA and Greater China region Develop the long-te

The Creative team provides customers with original, relevant, and contemporary visuals. Through an industry-unique combination of consumer research, proprietary data, and three decades of trend reporting experience, the team delivers actionable insights that guide customers to the visual content that connects with consumers. Closely collaborating with our contributor base of photographers, videographers, and illustrators around the world, the team develops market leading, authentic, and differentiated content. Who You Are: You have a strong creative vision and a deep understanding of videography and the visual landscape. You are an effective communicator with experience in creative industries, proficient at connecting with and influencing image and video-makers. You have a keen eye for identifying talented individuals and recruiting videographers who are well-suited for stock content. Passionate about Diversity & Inclusion, you bring diverse perspectives to your work. A self-starter, you work autonomously and collaboratively, leading and managing multiple projects effectively. As a Creative Development Manager specializing in Video, you will support the creator community by engaging, inspiring, and educating them to produce high-quality work that meets customer needs, while also supporting our global video strategy. Reporting to the regional creative lead, you will lead and manage your projects and collaborate with Creative Insights, Creator Relations, Custom Content, and Creator Engagement in EMEA, as well as Marketing, PR, and Sales teams, to deliver relevant local content.

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. . Hiring and how we work We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! Also, while we are a remote-first company, you may be asked to report in person on an ad-hoc basis for team gatherings, functional off-sites or customer meetings. . See yourself at Twilio Join the team as Twilio’s next Strategic Account Executive on our Regulated Verticals team! About the job This position is needed to lead relationships with our growth and mid-market Communications platform customers who consume our messaging, voice and email services. You will be directly responsible for protecting and growing Twilio’s communications business across your assigned customers. As a Strategic Account Executive, you will drive highly analytical and consultative sales cycles with customers that are running large scale, global, competitively sourced, compliance-heavy, use case-specific businesses. This role is highly cross functional, and your success will depend on building deep partnerships across product management, finance, support, and operations. Responsibilities In this role, you’ll: Manage and expand some of our most important Regulated Verticals customer accounts. Develop, drive, and execute account strategy to consistently deliver