AI Platform Engineer at Grammarly | Remote

Join Our Mission to Revolutionize Email At Superhuman, we empower professionals to end each day feeling fulfilled, accomplished, and on a path to realizing their full potential. Our innovative platform enables users to manage their inboxes with remarkable speed, helping many achieve inbox zero for the first time in years. Currently, we are proud to be: The fastest email experience available globally. Highly praised: discover customer testimonials. We are excited to announce our partnership with Grammarly, as we collaborate to create the AI-driven productivity suite of the future, with Superhuman as the pivotal communication hub. This collaboration enhances our mission to help professionals unlock their potential at an even larger scale. Join us in shaping the future of email, communication, and productivity! Crafting Beloved Products At Superhuman, we excel at creating products that resonate with users. We blend fun and play with a sprinkle of magic, crafting experiences that amaze and delight. Our success begins with a dedicated team that values integrity, customer satisfaction, and mutual support. Making a Significant Impact We are tackling a major challenge: email—an activity that occupies more time in our workdays than any other task. Our ambitions extend beyond email; we aim to innovate in calendars, notes, contacts, and team communication. We are building the productivity platform of tomorrow. Deliver Your Best Work We have established frameworks for achieving product-market fit and have redefined customer onboarding. We are proving that a premium productivity brand is possible. Our investors include industry leaders such as Andreessen Horowitz and the founders of major tech companies. This time, we’re aiming high by rethinking collaboration for individuals and teams. We aspire to create a household name and a global organization. Let's do the best work of our lives together! Role Overview ‍‍ Take ownership of the observability and lifecycle management of AI features across the organization. Design and implement tools and infrastructure to empower teams in development and monitoring...

Join MaintainX, the premier Asset and Work Intelligence platform tailored for industrial and frontline environments. Our innovative cloud-based tool, powered by IoT technology, enhances reliability, safety, and operational efficiency for physical equipment and facilities. Serving over 13,000 clients, including industry giants like Duracell, Univar Solutions Inc., Titan America, McDonald's, Brenntag, Cintas, Xylem, and Shell, we are at the forefront of operational excellence. Following our successful $150 million Series D funding round, which valued us at $2.5 billion, we are seeking a talented Senior AI Platform Engineer. In this role, you will develop the foundational systems that empower our teams to deliver AI-powered products with reliability and scale. Your responsibilities will include designing and managing internal services that standardize AI workloads in production, ensuring clear abstractions, safe defaults, and robust observability. This position emphasizes platform leverage, aiming to reduce both operational and cognitive burdens for engineers while enhancing reliability, performance, and delivery speed across our AI stack.

Join Affinity as a Senior AI Engineer on our AI Platform team, where you will leverage your expertise in artificial intelligence to drive innovative solutions. In this role, you will collaborate with cross-functional teams to design, develop, and implement AI models that enhance our product offerings. You will work in a fast-paced environment, utilizing cutting-edge technologies to solve complex challenges and improve user experiences.

Join Our Innovative TeamThis dedicated team acts as the product owner for Generative AI capabilities at PointClickCare, collaborating closely with various engineering teams across the organization to identify, develop, and support generative AI solutions. Our specialized team works hand-in-hand with pivotal partners to deliver safe, scalable, and impactful AI products. Job OverviewAs the Principal AI Platform Engineer, you will be instrumental in crafting the infrastructure that bridges AI systems with our existing products, facilitating the seamless integration of AI-generated insights into agent workflows. Key Responsibilities- Design, develop, and maintain the foundational infrastructure layer supporting Generative AI products, including model gateways, prompt/versioning stores, vector databases, and tools for LLM evaluation.- Implement robust security measures, including access controls and authentication mechanisms, that are integrated by default within the AI platform components.- Create and oversee observability, monitoring, and logging solutions tailored for Generative AI workloads and infrastructure.- Collaborate extensively with product and engineering teams to ensure seamless integration of Generative AI infrastructure with agent frameworks and downstream applications.- Optimize infrastructure for scalability, high availability, and cost-effectiveness for production workloads.

Join Luxury Presence as a Staff Applied AI Engineer, where you will play a pivotal role in enhancing our Auggie platform through innovative AI solutions. As a key member of our engineering team, you'll leverage cutting-edge technologies to develop and implement AI-driven features that elevate user experience and drive business growth.We are looking for creative problem-solvers who are passionate about AI and eager to contribute to a dynamic and collaborative environment. Your expertise will help shape the future of our platform and deliver exceptional value to our clients.

Who We AreSamsara (NYSE: IOT) is the leading innovator in the Connected Operations™ Cloud, providing organizations reliant on physical operations the ability to leverage Internet of Things (IoT) data for actionable insights. We are dedicated to enhancing the safety, efficiency, and sustainability of industries that constitute over 40% of global GDP, including agriculture, construction, field services, transportation, and manufacturing. Our mission is to digitally transform these sectors at scale.Joining Samsara means you will play a pivotal role in redefining the future of physical operations, contributing to a diverse range of product solutions such as Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring. As a publicly listed company, we provide the autonomy and resources for you to make a lasting impact.About the Role:Samsara's Revenue Operations AI & Data Team is at the forefront of revolutionizing market strategies with intelligence, personalization, and agility. Our dynamic team of builders, scientists, and strategists is devoted to transforming sales operations through AI. We strive to empower sellers to connect with the right customers at the right moment, armed with data from Salesforce, context from past interactions, and winning content.As a Software Engineer II, AI Platform, you will be integral in executing designs and developing the core platform capabilities that fuel Samsara's next generation of AI-driven solutions. Your focus will be on building scalable and reliable systems that support multi-step AI workflows, model execution, and product integrations, prioritizing overall system performance over individual features. This role sits at the intersection of distributed systems and applied AI, where both correctness and operational excellence are as vital as speed.You will collaborate closely with Senior ICs, AI engineers, and cross-functional teams to establish shared execution patterns, define platform contracts, and evolve the foundational elements that support S+Engine and future AI applications. You will be empowered to make architectural decisions, rapidly iterate on early versions, and help realize emerging AI capabilities.

Join the innovative team at roofr as a Senior Backend Engineer specializing in our cutting-edge AI Platform. In this role, you will design, develop, and maintain scalable backend systems that power our AI solutions. Collaborate with cross-functional teams to implement robust architectures and optimize performance.

Who We AreSamsara (NYSE: IOT) is at the forefront of the Connected Operations™ Cloud, a revolutionary platform empowering organizations reliant on physical operations to leverage Internet of Things (IoT) data. Our mission is to enhance safety, efficiency, and sustainability in the physical operations that drive our global economy. Covering over 40% of global GDP, these sectors include agriculture, construction, field services, transportation, and manufacturing, and we are thrilled to help them transition to digital solutions at scale.Joining Samsara means you'll be instrumental in shaping the future of physical operations by contributing to an exciting range of product solutions, such as Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring. As part of a recently publicly traded company, you will enjoy the autonomy and support to make a significant impact while we build for the long haul.About the Role:Samsara's Revenue Operations AI & Data Team is redefining our market approach—focusing on intelligence, personalization, and rapid execution. We are a dynamic team of builders, scientists, and strategists dedicated to revolutionizing sales operations through AI. Our goal is to empower sellers to connect with the right customer at the right moment with the most relevant message, equipping them with essential resources, whether that’s data from Salesforce, insights from previous interactions, or winning content.As a Senior Software Engineer on the AI Platform team, you will spearhead the design and development of crucial platform capabilities that enable Samsara’s next generation of AI-driven experiences. Your focus will be on creating scalable, reliable systems that support multi-step AI workflows, model execution, and cross-product integrations, steering away from isolated features. This role is positioned at the nexus of distributed systems and applied AI, where accuracy, extensibility, and operational excellence are just as vital as speed.You will collaborate closely with AI engineers, backend developers, and cross-functional teams to establish shared execution patterns, define platform contracts, and enhance the foundations that underpin S+Engine and future AI applications. You will have the authority to make architectural decisions, drive rapid iterations, and help transform emerging AI capabilities into a robust, production-ready platform that other teams can rely on.

Join roofr as an Engineering Team Lead specializing in our AI Platform. In this pivotal role, you will lead a talented team of engineers in developing cutting-edge AI solutions that enhance our platform's capabilities. You will be responsible for overseeing project timelines, ensuring the quality and performance of deliverables, and fostering a collaborative environment that encourages innovation and growth.

Join our dynamic team at Harvey as a Software Engineer, where you will play a pivotal role in shaping our cutting-edge AI platform. This is an exciting opportunity to work with innovative technologies and contribute to projects that push the boundaries of artificial intelligence.As a Software Engineer, you will collaborate with cross-functional teams to design, develop, and implement software solutions that enhance our AI capabilities. Your work will directly impact the efficiency and effectiveness of our platform, helping to drive our mission forward.

Join shyftlabs as a Sales Engineer specializing in AI and Data Platforms. In this role, you will leverage your technical expertise to support the sales team in delivering innovative solutions to our clients. You will work closely with customers to understand their needs and demonstrate how our products can drive their success. Your ability to communicate complex technical concepts in an understandable way will be key to your success.

Rivian and Volkswagen Group Technologies have joined forces to advance the future of electric vehicles. This partnership brings together deep expertise in automotive engineering, software, and cloud connectivity. The focus is on building technology that sets new standards for software-defined vehicles worldwide, with an emphasis on AI, connectivity, and security. Role overview The Senior Software Engineer - AI Platform will lead architectural design and strategic development for the GenAI platform. This position centers on integrating large language models (LLMs) into both internal and customer-facing applications at scale. The aim is to drive cognitive automation, streamline workflows, and support better decision-making across the organization. What you will do Design and develop AI-driven applications using large language models. Integrate LLMs into production systems for both internal teams and external customers. Establish best practices for building distributed systems that are resilient, scalable, and observable. Deliver production-grade tools that are reliable and maintainable. Location This role is based in Toronto, Ontario.

Role overview Harvey seeks a Staff Software Engineer in Toronto to drive the evolution of its AI Platform. The focus is on designing and building scalable systems that can adapt to business needs and deliver reliable performance. Key responsibilities Architect and develop essential components for the AI Platform, prioritizing both performance and scalability. Collaborate with engineers and data scientists to address complex technical challenges. Enhance the platform’s stability, speed, and overall functionality. Collaboration and impact This role works alongside a talented group in engineering and data science. Contributions will have a direct effect on the platform’s capabilities and support Harvey’s business outcomes.

Role Overview Paytm is hiring a Staff AI Platform Engineer in Toronto, Canada, with a focus on Inference and Agentic Systems. This role centers on designing and improving AI-powered platforms that support intelligent, agent-like features for users and business applications. What You Will Do Work with a skilled team to build and refine AI solutions that support agentic behaviors and inference-driven capabilities. Apply experience in machine learning, software engineering, and system architecture to develop and scale reliable AI platforms. Contribute technical leadership and hands-on expertise to projects that advance Paytm’s AI offerings. Key Skills Deep knowledge of machine learning and inference methods Strong background in software engineering Experience designing and maintaining complex system architectures

Please submit your CV in English and include your English proficiency level. This freelance, project-based role focuses on evaluating AI coding agents for Mindrift, in partnership with toloka-ai. The position is open to remote candidates based in Manitoba, Canada. It is not a permanent job, but rather a contract opportunity for skilled professionals interested in shaping how AI systems perform in real-world software development scenarios. Role overview The main responsibility is to help build a dataset that tests AI coding agents in situations modeled after authentic developer workflows. This involves designing complex tasks, setting up evaluation standards, and working within simulated environments that closely resemble actual software development settings. Key responsibilities Construct virtual companies using high-level plans, including realistic codebases, infrastructure, and supporting context such as documentation, conversations, and tickets to create a believable development history. Design and calibrate tasks from different stages of the virtual company, developing prompts and evaluation criteria to ensure tasks are solvable and fairly assessed. Create tasks within isolated environments that simulate a developer's workstation, featuring a Linux system, development tools (terminal, CLI), MCP servers (repository, task tracker, messenger, documentation), and a real web application codebase. Develop tests that accurately distinguish between correct and incorrect solutions, avoiding both overly strict and overly lenient standards. Collaborate with AI agents to verify that tests identify genuine issues, do not miss flawed solutions, and do not fail on valid ones. Review code generated by AI agents, analyze solution outcomes, and design edge cases and adversarial scenarios to strengthen evaluation. Incorporate feedback from expert QA reviewers who assess your work against established quality benchmarks. What this role does not include Data labeling Prompt engineering Writing code from scratch (the AI agent generates most code; your focus is on guidance and evaluation) This position involves frequent collaboration with advanced AI systems. Creating challenging tasks for modern models means staying close to the latest developments in AI technology.

Marble AI develops AI-powered tools designed to help accounting firms and their clients manage taxes with greater efficiency. The team’s work centers on simplifying complex tax workflows for mid-sized and large firms. As an early-stage company, Marble AI encourages collaboration and focuses on solving important challenges for its customers. Role overview The Platform Engineer will play a key role in strengthening and expanding the infrastructure that supports Marble AI’s tax platform. Working closely with the engineering team, this position aims to accelerate product development and maintain secure systems capable of handling sensitive financial information. This role combines elements of infrastructure, DevOps, and Site Reliability Engineering. The Platform Engineer will design and maintain the platform, enhance developer tools, and ensure that systems remain secure, observable, and resilient. Input into the direction of the data platform and security practices across the technology stack is also expected. What you will do Build and manage cloud infrastructure using infrastructure-as-code principles. Take responsibility for system reliability, observability (with OTEL), and incident response. Design and refine developer tooling and CI/CD pipelines. Collaborate with product and data teams to address scalable data platform needs. Maintain strong security practices, especially in handling sensitive tax data. Optimize system performance, scalability, and cost across services. Contribute to infrastructure, backend systems, and developer workflows. Requirements Extensive experience with cloud infrastructure such as AWS or similar platforms. Hands-on expertise with Kubernetes, Terraform, and Helm. Background in DevOps, SRE, or platform engineering roles. Experience building and maintaining CI/CD pipelines or developer tools. Strong understanding of distributed systems, networking, and system reliability. Ability to deliver practical solutions while considering long-term system design. Location Toronto

Join Our Dynamic Platform Team!High velocity, high intensity, high trust, high standards, high impact, and a relentless drive to succeed.If these values resonate with you, your next career opportunity awaits! We are looking for a candidate who leads with humility, sets ambitious objectives, and seeks to create a significant impact on individuals and society.At FutureFit AI, our mission is to expedite the journey to better job opportunities for individuals, particularly those facing obstacles to employment. We are tackling the pressing issue of economic inequality, ensuring that everyone is equipped for the future of work. Our AI-driven platform enhances workforce development efficiency, modernizing outdated systems and unlocking human potential on a large scale.Ready to make a difference? Submit your application today.Note: Research indicates that men often apply when meeting 3 out of 10 requirements, while women typically wait until meeting all 10. We encourage you to apply if you believe you are a strong fit.Your RoleFutureFit AI is on the lookout for a Senior Backend Engineer to bolster our Integrations & Platform team! In this pivotal role, you will be responsible for constructing the core of our platform. Your expertise will enable the design of intelligent, scalable backend systems that facilitate intricate integrations with government and enterprise partners, significantly reducing manual operational tasks and allowing our team to operate with greater speed and efficiency.Initially, you will concentrate on our most technically demanding integration: a bidirectional synchronization system that necessitates advanced error handling, asynchronous workflows, and operational automation. You will establish the infrastructure and methodologies that not only address this specific challenge but also serve as the foundation for our approach to integration reliability and operational excellence throughout the platform.This is a hands-on, high-impact position where you will witness immediate outcomes — including fewer production issues, expedited support resolutions, and scalable systems — while cultivating expertise that positions you to influence platform initiatives across our expanding infrastructure.Your 30/60/90 Day PlanAt FutureFit AI, we prioritize clarity and rapid progress. Here’s what success looks like in your first 90 days:

Revic is seeking a talented Platform Engineer to develop and enhance the infrastructure that powers our AI-driven revenue solutions. In this role, you will take charge of ensuring our AI agents operate swiftly, reliably, and at scale. If you thrive on simplifying complex systems, this opportunity is perfect for you.About RevicAt Revic, we recognize that exceptional sales professionals are crucial to business success. They cultivate relationships, comprehend client needs, and secure deals that drive growth. Yet, they often find themselves overwhelmed by administrative tasks and ineffective tools that hinder their ability to sell.We believe that salespeople deserve better technology that empowers rather than obstructs their efforts.Revic is at the forefront of AI-native sales acceleration, designed to enhance the capabilities of sales professionals. We tackle the complexities of data analysis, opportunity identification, and workflow activation, allowing sales representatives to focus on meaningful interactions and relationship building.Our platform continually learns from performance metrics, identifies ideal customers, and equips reps with critical context for confident, precise decision-making. By alleviating the friction in the sales process, we help amplify their inherent strengths.Sales is inherently human, and Revic is committed to preserving that essence by enabling AI to manage the details.Role OverviewAs Revic's AI agents handle vast amounts of data and orchestrate numerous integrations, they make instantaneous decisions that significantly affect enterprise revenue streams. To support this growth, we need a dedicated Platform Engineer to fortify our foundational infrastructure.This role requires you to create infrastructure that can accommodate numerous simultaneous AI agent operations, each drawing from a myriad of data sources while maintaining low latency, cost efficiency, and high reliability.Your ResponsibilitiesDesign, develop, and maintain cloud infrastructure and developer platforms that empower Revic's AI solutions.Oversee CI/CD pipelines, deployment automation, and environment management to ensure engineers can release code confidently.Implement observability, monitoring, and alerting systems that proactively identify issues before they reach our customers.Manage the infrastructure that enables our AI agents to function seamlessly.

Why Join Auvik?Impactful Technology: Auvik is at the forefront of transforming network management with our innovative software that automates tedious tasks, optimizes operations, and reduces risks. Especially in today's environment, remote monitoring and management of network infrastructure is crucial, and Auvik provides IT professionals with essential visibility and control.Trustworthy Leadership: Our leadership team is dedicated, transparent, and possesses a clear vision for Auvik's future. With a wealth of experience and a hands-on approach, they work diligently to ensure the success of both the company and its employees.Beloved Products: Our customers consistently express their enthusiasm for our products. They are highly skilled and aspirational, which compels us to pay close attention to every detail.Growth Opportunities: Auvik fosters a culture of continuous development, offering regular feedback and comprehensive onboarding to ensure you are well-prepared for success. With various programs in place, we empower you to advance in your career.Work-Life Flexibility: As a fully remote team, we support your ability to work from wherever you feel most productive. We trust you to manage your responsibilities in a way that suits you best.Role Overview:In this pivotal role, you will spearhead and cultivate a new AI-driven engineering team. Reporting to the Director of Engineering, you will be responsible for the strategy and execution of integrating AI and machine learning functionalities into Auvik's product offerings. This position merges team leadership with technical foresight, allowing you to define direction, enhance team skills, and deliver impactful products.

About Wealthsimple Wealthsimple is Canada’s leading fintech company, serving over 3 million clients and managing more than $100 billion in assets. The company focuses on making financial services simple, transparent, and affordable. Team members take ownership of their work and care deeply about user experience. Learn more about Wealthsimple’s culture in the Culture Manual and see how we work. About the AI Platform Foundations Team The AI Platform Foundations team is a new group within Platform Engineering. This team develops and maintains shared AI tools that help hundreds of developers work more efficiently and confidently. The team also builds frameworks and policy controls to ensure innovation happens securely and responsibly. As a Senior Software Developer on this team, expect to work with Ruby on Rails, Python, TypeScript, and Java/Kotlin. Collaboration spans Platform Engineering and other teams across Wealthsimple. The tools built here are designed for broad adoption and high trust, shaping how engineers across the company use AI in their daily work. What You Will Do Build a collaborative AI tooling platform. Help design and implement the infrastructure that brings AI-assisted development to all teams. Turn scattered LLM tools into a unified, governed, and reusable platform. Boost developer efficiency with AI automation. Develop tools that remove friction from the development process. Enable features such as AI-powered code reviews and automated pull request approvals, freeing developers to focus on key projects. Set up guardrails for development processes. Create policy controls and verification layers that guide developers, making sure innovation stays aligned with security and governance requirements. Location This is a remote role open to candidates based in Canada.