Senior / Staff Product Engineer

About KnotAt Knot, we are dedicated to transforming the way consumers and businesses connect through seamless merchant and banking experiences. Think of us as the 'Plaid for merchant connectivity.' Our innovative platform bridges the gap between merchants and the multitude of applications that users engage with daily. Our flagship product, the CardSwitcher, …

Join our innovative team at blacksmith as a Staff Product Engineer. In this role, you will be at the forefront of developing cutting-edge product solutions that redefine industry standards. You will collaborate with cross-functional teams to design, implement, and optimize products that meet customer needs and exceed expectations.

Join the Innovative Team at FLORAAt FLORA, we empower the new creative class with cutting-edge tools that redefine creative expression. Our intelligent canvas integrates advanced AI models to facilitate professional-grade craftsmanship. Backed by $52 million in funding from top-tier investors like Redpoint Ventures and Menlo Ventures, we are a dynamic team of around 20 dedicated to serving a diverse clientele, including renowned brands like Pentagram, Lionsgate, and Nike.About the PositionWe are in search of a Staff Product Engineer who will take ownership of essential elements of FLORA's product. As a technical leader, you will influence our frontend systems, focusing on canvas rendering, intricate workflow interactions, and the media layer crucial for image and video editing.We need a candidate who is passionate about their craft, delivers polished work swiftly, and continuously enhances it until it stands out. You will have significant influence over the technical direction and the opportunity to shape the future of our product engineering team.In This Role, You Will:Create canvas and workflow systems that simplify complexity, enabling users to effortlessly manage intricate, multi-step pipelines.Enhance our media control layer to expand image and video editing functionalities.Deliver high-performance, visually stunning UI that meets the expectations of creative professionals.Make architectural decisions throughout our frontend stack (Next.js, Zustand, React Flow, Convex, Vercel).Implement features that encompass the entire stack.Ideal Candidates Will Have:7+ years of experience developing web applications, with a proven track record of delivering polished products at scale.5+ years of extensive experience with React and TypeScript, possessing strong views on component architecture, state management, and performance optimization.Hands-on experience in creating high-performance, visually appealing web applications.Experience in building successful products from the ground up.Demonstrated technical leadership skills: guiding direction, making architectural choices, and uplifting fellow engineers.Exceptional Candidates Might Also Possess:Experience with AI-driven applications.Familiarity with specialized web media APIs: WebGL (@react-three/fiber), WebGPU, WebCodecs, or WebAssembly.

Join Our Team as a Staff Product EngineerAt Tennr, we are transforming the way healthcare referrals are managed. Today, when patients are referred to specialists, they often face long wait times due to the overwhelming number of referrals and the manual processes involved. We eliminate these delays and denials by ensuring that every referral is processed efficiently and accurately. Our cutting-edge technology, powered by RaeLM™, reads, extracts, and acts on patient information, enabling healthcare providers to capture more referrals, reduce denials, and significantly cut down on delays.Your RoleWe are seeking a Staff Product Engineer (Full Stack) who is passionate about turning ideas into impactful solutions. In this role, you will architect and implement end-to-end features across both frontend and backend environments, directly contributing to customer satisfaction. This may involve designing database schemas, developing backend APIs, or creating user-friendly frontends that healthcare professionals find delightful and easy to navigate.Collaboration is key: you will work closely with our product and design teams to gain insights into user interactions, translating them into informed product decisions. You will also liaise with sales and customer success teams to incorporate genuine customer feedback into our offerings. Embrace the latest advancements in artificial intelligence as you work in one of the most dynamic technology sectors.If you possess a founder's mindset, thrive in fast-paced environments, and take pride in owning the full lifecycle of a feature—from conception to implementation and iteration—this opportunity is for you. Additionally, you will lead performance optimization initiatives, ensuring our code remains efficient, scalable, and aligned with industry best practices as we expand.This role is ideal for a versatile engineer eager to work across the entire technology stack and dedicated to creating user experiences that positively influence the future of healthcare.Key ResponsibilitiesDesign and implement features that provide tangible value to customers across our frontend and backend systems.Adopt and apply state-of-the-art techniques in artificial intelligence to enhance our products.

Join Stepful as a Staff Product Engineer, where you'll play a pivotal role in transforming allied healthcare training through innovative online programs. Your responsibilities will include designing and enhancing a world-class Learning Management System that prioritizes user experience and effective learning methodologies. Additionally, you will develop cutting-edge career services that empower our graduates to secure fulfilling jobs within our extensive network of clinical partners. Collaborate with a dynamic team to leverage AI technologies that streamline the job-seeking process for our students, ensuring they achieve their career aspirations.

Role overview Betterment seeks a Senior Staff Engineer to help shape the future of its technology. This position is based onsite at Betterment HQ in New York City. What you will do Lead complex engineering projects from initial planning through to execution Mentor junior engineers and support their technical development Collaborate with product and design teams to launch new features and refine existing ones Apply deep technical knowledge to strengthen Betterment's investment platform and create value for clients

Join Grow Therapy as a Senior or Staff Product Designer, where you'll play a pivotal role in revolutionizing mental health technology. This senior-level position offers the chance to take ownership of innovative 0-to-1 products that impact millions seeking mental health support. You will collaborate closely with cross-functional teams, driving product initiatives from concept to launch while ensuring that every user experience is crafted with precision and aligns with our brand values.

Join brellium as a Senior Product Engineer and become a pivotal part of our innovative team. In this role, you will leverage your technical expertise to design, develop, and implement cutting-edge product solutions. You'll collaborate closely with cross-functional teams to ensure our products meet the highest standards of quality and performance.

Nagarro is hiring a Senior Staff Engineer to lead AI-focused initiatives in New York City. This position centers on steering teams as they design and deliver advanced artificial intelligence solutions. Role overview This role involves taking charge of major AI projects, shaping technical direction, and ensuring high standards throughout the development process. The Senior Staff Engineer will help teams translate complex requirements into practical, AI-powered products that strengthen Nagarro's portfolio. What you will do Guide and mentor engineering teams working on artificial intelligence projects Drive the development of new AI solutions to improve existing offerings Oversee project execution from concept through deployment Requirements Extensive experience in artificial intelligence engineering Strong leadership skills in technical team settings Ability to manage and deliver complex AI-driven projects

About PolymarketPolymarket stands at the forefront of the prediction market landscape, blending the essence of a financial exchange with the power of a future-oriented search engine. With an impressive trading volume exceeding $6 billion this year, we are quickly establishing ourselves as a reliable source of insights in an increasingly chaotic media environment.Our mission is to unveil real-time, precise insights into the world’s most pressing questions, spanning politics, technology, sports, and science. By achieving this, we aim to transform the way individuals discover, debate, and comprehend upcoming events.Nestled in the heart of New York City, our tight-knit team is on the lookout for extraordinary talent to help revolutionize the future of information dissemination.About the RoleWe are excited to announce an opening for a Senior Product Designer at Polymarket. This pivotal role offers a high level of autonomy and impact, allowing you to shape our product's trajectory and design compelling user experiences from foundational principles.Here, we value creativity and initiative over rigid guidelines—if you thrive in uncharted territories and view ambiguity as an opportunity for innovation, you’ll fit right in. You’ll take the reins of design from beginning to end, engaging closely with our founder and leadership team to develop deep user understanding and deliver high-quality, thoughtful interfaces.Your ResponsibilitiesChampion Autonomy. You will lead the design process independently, determining necessary actions while elevating our quality standards and collaborating with engineers and leadership to realize innovative concepts.Design for Clarity and Depth. Your role will involve simplifying complex subjects such as prediction markets and finance, ensuring these powerful tools are intuitive and engaging for all users.Rapid Prototyping and Testing. Utilize tools like Figma and light coding to quickly explore ideas, validate assumptions, and refine designs based on user feedback.User Research and Insight Development. Interact with users, analyze behaviors, and identify meaningful trends that will guide our product's evolution.Refine and Expand Our Design System. Establish standards that ensure a cohesive product experience as we scale.Empower Team Growth. Elevate the overall design quality through your contributions and mentorship.

We are seeking a dynamic and experienced Staff Product Manager to join our innovative team at Squarespace. In this role, you will lead cross-functional teams to develop and implement product strategies that drive our mission to empower creators. You will be at the forefront of product development, guiding projects from conception through launch and beyond.Your expertise in product management will enable you to identify market opportunities, analyze user needs, and translate insights into actionable plans. You will work closely with engineering, marketing, and design teams to create user-centric solutions that enhance our platform.

Role overview Braze, Inc. is hiring a Senior Staff Platform Infrastructure Engineer based in New York City. This position centers on designing and improving the core infrastructure that supports Braze’s products and services. The engineer will guide complex technical projects and partner with teams throughout the company. What you will do Design and enhance platform infrastructure to strengthen Braze’s offerings Take the lead on technical projects, managing them from initial planning through execution Work closely with colleagues across departments to deliver reliable and scalable solutions Share ideas and technical knowledge to help drive improvements and innovation in the platform

Why join usBrex is an innovative AI-driven spend platform that empowers companies to manage their expenditures confidently. Our integrated corporate cards, banking solutions, and global payment systems, complemented by intuitive travel and expenses software, are trusted by tens of thousands of businesses ranging from startups to large enterprises such as DoorDash, Flexport, and Compass. Brex enables organizations to proactively manage spending, minimize costs, and enhance operational efficiency on a global scale.At Brex, you have the opportunity to push your own boundaries, challenge conventional thinking, and collaborate with some of the most talented individuals in the industry. We are dedicated to fostering a diverse and inclusive culture, supporting your growth with the resources and tools necessary to achieve your career aspirations.Product at BrexThe Product team is pivotal to Brex's mission of empowering employees everywhere to make informed financial decisions. By leveraging our deep business insights, we pinpoint and prioritize significant opportunities for Brex to pursue. Our role includes aligning various cross-functional teams—Engineering, Legal, Compliance, and Design—on key strategic decisions. We formulate strategies and oversee product development from conception to launch, driving Brex's rapid growth and helping our customers unlock their full potential.What you’ll doAs a Staff Product Manager at Brex, you will be at the nexus of product strategy, technical expertise, and business impact. You will define and execute a multi-quarter strategy within one of our key product domains, leading initiatives that will significantly influence the company’s direction.Your responsibilities will include identifying high-leverage issues, framing them thoughtfully, and rallying cross-functional teams to achieve substantial improvements in customer value, revenue, efficiency, or distribution.You will collaborate closely with senior leaders across Product, Engineering, Design, Data, Risk, Legal, Compliance, Finance, and GTM teams, influencing decisions beyond your immediate group and raising the standards of product thinking organization-wide.Where you’ll workThis position is based in our New York City office. You are required to work on-site at least three days a week—Monday, Wednesday, and Thursday. Employees may also work remotely for up to four weeks per year, with a minimum of one week at a time.ResponsibilitiesDefine and lead a multi-quarter product strategy that aligns with the company's goals.Identify and prioritize critical issues to address, and mobilize teams to implement significant improvements.Collaborate with cross-functional teams to drive product initiatives.

vcluster is seeking a Staff Product Manager based in New York City. This role centers on guiding product innovation and steering key strategic projects to strengthen the company’s product lineup. Role overview The Staff Product Manager works closely with teams across engineering, design, and business functions. The position involves setting product vision, selecting priorities, and managing the product roadmap to ensure timely and effective delivery. What you will do Lead product development from initial concept to launch Collaborate with cross-functional groups to define and communicate product vision Prioritize features based on market needs and user expectations Oversee execution to ensure alignment with strategic goals Requirements Experience guiding products from inception through launch Ability to work with teams across disciplines Strong skills in setting product direction and prioritizing initiatives

Traba connects businesses with vetted workers through a platform designed to improve industrial staffing and supply chain efficiency. The company is developing autonomous, multi-agent AI workflows and is supported by investors including Founders Fund, Khosla Ventures, and General Catalyst. Role overview The Staff Product Designer will help shape labor management tools for the industrial sector. This position works closely with engineers, designers, and operations to create solutions that address real operational challenges. The role calls for high ownership and a strong problem-solving approach. What you will do Quickly prototype new design ideas for team feedback and alignment. Enhance user experiences across Traba’s mobile and web products. Lead and maintain the design system. Analyze, document, and visualize needs for both businesses and workers. Collaborate with cross-functional partners to ensure cohesive product design. Requirements Exceptional craftsmanship: Strong attention to detail, technical skill, and the ability to design intuitive interfaces. Systems architect: Experience building design systems and working with engineers on scalable components. Inventive problem solver: Resourceful in tackling design challenges using software, hardware, or creative approaches. Collaborative spirit: Skilled at working with teammates and users to solve diverse design issues. Adaptable and humble: Comfortable with ambiguity, open to iteration, and able to adjust in changing situations. Location This role is based in New York City, NY.

About the Role Join MongoDB as a Senior Staff Engineer focusing on Quote-to-Cash (QTC) operations, where you will architect, optimize, and scale our comprehensive Q2C architecture integrating Salesforce CPQ, Malbek CLM, and NetSuite ERP. In this pivotal role, you will serve as the essential link between Sales, Legal, Finance, and IT, taking ownership of a seamless transaction process from quote and contract creation through billing, revenue recognition, and cash application. This position demands extensive expertise in Salesforce CPQ, a solid grasp of NetSuite financial procedures, and proficiency in integrating CLM systems to deliver an automated, compliant, and auditable QTC experience.

Role Overview Databricks is hiring a Senior Staff Partner Engineer. This role works alongside product management and sales teams to improve the partner experience. The goal: help Databricks solutions deliver strong value for clients in the data analytics space. Locations New York City, New York San Francisco, California Seattle, Washington

Why Join Rogo?At Rogo, we are pioneering the development of Wall Street's first authentic AI analyst. Our goal is to empower finance professionals at prestigious investment banks, private equity firms, and investment companies with AI that offers unmatched speed, precision, and insight. We are not merely enhancing financial workflows; we are completely redefining them.This represents a remarkable opportunity to become part of a transformative company at a crucial turning point. With a swiftly expanding client base, confirmed product-market fit, and support from top-tier investors, we are rapidly scaling and establishing a new category in enterprise AI.Our team is composed of sharp, driven individuals who are deeply passionate about our mission. We work with intensity, take ownership of complex challenges, and maintain a relentless focus on our users. If you excel in a dynamic environment, demand high standards, and aspire to help shape the future of finance, we encourage you to consider joining us.The RoleAs a Staff Security Engineer at Rogo, you will serve as our proactive offensive security practitioner, dedicated to identifying vulnerabilities in our products before adversaries can exploit them. You will engage in comprehensive penetration testing, red team exercises, and adversarial security assessments of our AI-driven platform, APIs, and cloud infrastructure, translating those insights into engineering solutions that strengthen our product at its core.Instead of merely gatekeeping releases through manual AppSec reviews, you will develop intelligent security automation to scale offensive testing, triage findings, and embed continuous security validation within the engineering workflow. You will collaborate with development teams not just as a reviewer but as a security engineer who contributes to the codebase, enhances our systems, and elevates the standard for what 'secure by default' means at Rogo.Your ResponsibilitiesYou will be Rogo's lead offensive security capability, discovering, exploiting, and rectifying vulnerabilities across our products, APIs, and infrastructure before external attackers or penetration testers can.Perform hands-on penetration testing and red team assessments against Rogo's applications, APIs, AI/ML pipelines, and cloud environments continuously, not just during annual audits.Create agentic security tooling that detects, validates, and repairs vulnerabilities end-to-end, minimizing manual involvement across code reviews, dependency management, and Infrastructure as Code (IaC).Design and maintain custom offensive tooling, exploit chains, and attack simulations tailored to Rogo's AI platform and architecture.

We are seeking an experienced Senior Product Engineer to join our dynamic team at Aura. In this role, you will play a crucial part in developing innovative products that enhance user experience and drive our company forward. You will collaborate closely with cross-functional teams to design, implement, and optimize product features, ensuring that we meet the highest standards of quality and performance.

About BridgerBridger is at the forefront of developing an AI automation platform tailored for professional services. As a comprehensive AI enterprise, we manage the entire service delivery stack, enabling us to unlock the full potential of AI more rapidly and broaden our Total Addressable Market (TAM) significantly when compared to conventional AI SaaS offerings.Our innovative team is divided into two key divisions: one focused on crafting our proprietary AI platform, and the other dedicated to managing and delivering exceptional services to our clients. Our unique advantage over traditional AI SaaS firms lies in our unparalleled control, accessibility, flexibility, and ability to iterate quickly, which are essential for fundamentally transforming and automating intricate professional workflows.Currently, we proudly serve thousands of clients and have experienced explosive growth, expanding our team tenfold and increasing revenue from zero to millions since the start of this year. Our endeavors are supported by top-tier venture capitalists and institutional investors who have successfully built multibillion-dollar platforms.About the RoleWe are seeking an exceptional Senior Product Engineer to become an integral part of our technology platform development team. This multifaceted role encompasses full-stack development alongside the creation of AI agents for workflow automation.Join us if you are excited about:Pioneering cutting-edge technology: We are at the leading edge of deploying AI agents within real, production workflows. This is both thrilling and challenging, requiring collaborative learning.Engaging with end users: You will work closely alongside your users, collaborating to enhance their workflows and streamline their tasks.Operating in our NYC office: This is an in-person role based in our vibrant New York City office.About YouYou thrive in building tools and possess 0-1 experience in dynamic, ambiguous environments.You take ownership of your projects and can guide products from initial conception to full production.You have empathy and can effectively collaborate with operational teams to comprehend their requirements.You are proficient in modern front-end frameworks such as React, TypeScript, Next.js, and others.You bring 5+ years of engineering experience to the table.Compensation & BenefitsThe salary for this position ranges from $150,000 to $350,000. Actual compensation will be contingent upon skills, experience, and seniority.Comprehensive medical, dental, and vision insuranceUnlimited Paid Time Off (PTO) along with wellness benefits... (additional benefits may be listed)