Staff Engineer

Mark43, a leading provider of innovative public safety software, is on the lookout for talented Staff Engineers to join our dynamic team. Our mission is to empower communities and their governments with cutting-edge technologies that enhance safety and improve quality of life. We are committed to fostering a diverse environment that values the unique experiences and perspectives of our team members.As a Staff Engineer at Mark43, you will play a pivotal role in developing the next generation of cloud-based public safety solutions. You will take ownership of projects and features from inception to deployment, providing your expertise to guide and support your colleagues. Your work will involve creating robust server-side solutions that address our challenges of scale, security, and reliability. We leverage a modern tech stack, including Java, MySQL, Redis, and Elasticsearch, and actively engage with the open-source community. This is an opportunity for you to implement your own creative solutions and have a meaningful impact on the tools used by first responders.

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.

About Us:At Camber, we are dedicated to revolutionizing healthcare through innovative software solutions. Our mission is to enhance the quality and accessibility of healthcare by eliminating tedious manual tasks, allowing clinicians to concentrate on what truly matters: delivering exceptional care. To learn more about our vision, please visit our detailed write-up: What is Camber?We have successfully secured $50M in funding from prestigious investors including a16z, Craft Ventures, YCombinator, Manresa, and others who are passionate about improving healthcare accessibility. For further insights, check out: Announcing CamberCompany Culture:Our commitment to transforming behavioral health is deeply ingrained in our operations. We aim to not only innovate in behavioral health but also redefine how startups function. Here are key aspects of our culture:1) We are passionate about enhancing healthcare accessibility and quality; every member of the Camber team is devoted to supporting clinicians and patients alike.2) We believe in the power of humor. The complexities of the healthcare system can be overwhelming, and we choose to tackle them with a light-hearted approach.Role Overview:As a Senior Staff Software Engineer at Camber, you will play a crucial role in crafting reliable, high-quality software that addresses significant challenges and drives essential workflows. You will provide technical leadership, oversee comprehensive solutions, and foster growth within your team.Key Responsibilities:Lead Technical InitiativesFacilitate architectural discussions and guide technical decision-making within your team.Establish and uphold standards for quality, performance, maintainability, and scalability.Oversee End-to-End Project DeliveryLead the execution of intricate features from design through to production deployment.Ensure the reliability, performance, and scalability of all delivered solutions.Mentor and Develop Team MembersGuide engineers through pair programming, code reviews, and design discussions.Cultivate a culture of continuous learning and improvement within the team.Drive InnovationPropose and implement improvements to enhance overall process and product quality.

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 Crosby as a Staff Frontend Engineer, where you will lead the development of innovative web applications that enhance user experiences. Collaborate with cross-functional teams to design, implement, and maintain scalable software solutions. Your role will involve mentoring junior developers, conducting code reviews, and ensuring best practices in frontend development.

Role Overview AlphaSense is hiring a Senior or Staff Design Engineer. This role can be based in New York, NY or remote within the United States. The engineer in this position will help shape new solutions and influence product direction. What You Will Do Apply deep design engineering experience to product development projects Contribute to building and refining user experiences Work closely with other engineers and teams to deliver high-quality solutions

At Forge, we recognize that our team is our most valuable asset. As pioneers in the technology sector of the private market, we envision a future enriched for all. We embody this vision through our core values of boldness, accountability, and humility. Daily, we witness the impact of our vision, assisting the teams that drive the most significant innovations of our time, from space exploration to artificial intelligence, and beyond. With an array of liquidity solutions, exclusive data insights, a custody offering, and a dynamic marketplace, Forge is dedicated to developing a top-tier technology infrastructure that fuels a global private market characterized by transparency, accessibility, and seamless interactions for companies, their employees, and investors. Through Forge, employees can liquidate their private shares, employers can provide pre-IPO liquidity to shareholders, and individual and institutional investors can engage in the growth of private unicorns. Our distinctive global marketplace meets the increasing demand from individual and institutional investors seeking exposure to private company stocks, fostering a growing network effect. Our capability to deliver these impactful financial solutions has sparked remarkable interest from investors, heightened demand from clients, and a pressing need to expand our team to cater to an increasing number of companies, teams, and innovators in this manner. The Role: The platform engineering team at Forge is driven by a passion for innovation and the creation of scalable, secure infrastructure solutions that facilitate liquidity and growth within the private market. Our teams are harnessing a diverse range of technologies to support our core platform, Metal, and we excel in moving swiftly, delivering value, and upholding our principles of being bold, humble, and accountable.We are on the lookout for a dedicated platform engineer with a minimum of 7 years of experience in delivering robust infrastructure solutions that are scalable, secure, and easy to maintain. The ideal candidate thrives in collaborative environments and is driven by the desire to foster success around them through effective communication, architecting exceptional developer experiences, and making informed, data-driven decisions.To thrive in the Staff Platform Engineer position at Forge, you will leverage your infrastructure and software expertise to deliver high-quality platforms both independently and through guiding others. You will have the opportunity to tackle advanced infrastructure projects—from multi-cluster orchestration to automation of SOC 2 compliance—while also being a productive and cooperative member of our team.Location: This role requires 2-3 days a week in office in Soho, NY.

Playground builds software to help child care providers manage their businesses more efficiently. The platform supports thousands of schools across the United States, with a focus on making high-quality child care more accessible. The company has secured millions in funding and holds several statewide contracts, reflecting strong momentum in the education technology space. Playground’s founders have been recognized on the Forbes 30 Under 30 list for their work in child care technology. The team values a culture where ownership and collaboration are central. Engineers at Playground regularly work together on challenging projects that have a direct impact on customers and the broader child care sector. Role overview This Staff Software Engineer position is based in New York City. The role centers on building and improving Playground’s core products as the company grows. Engineers here contribute to significant technical decisions and help shape the future of the platform. What you will do Work on complex software projects that support child care businesses nationwide Collaborate closely with other engineers and teams to deliver high-impact solutions Take ownership of technical challenges and contribute to a culture of shared responsibility Requirements Experience leading or contributing to large-scale software projects Ability to work effectively in a collaborative, team-driven environment Based in or willing to work from New York City

At Partiful, we are on a mission to foster friendships through unforgettable social events.We believe that gatherings—be it parties or other social events—serve as the best medium to meet new people and build lasting friendships. Our innovative platform empowers users to host extraordinary events, beginning with engaging party pages that simplify planning and enhance communication with guests. Download our app to experience our service firsthand!As we continue to innovate, we're focused on creating seamless ways to plan events, facilitating meaningful connections in real life, and bridging relationships among friends of friends. Our ultimate goal is to enhance every in-person interaction with friends, removing the barriers to creating memorable experiences. Explore more about our vision in The Washington Post, The New York Times, The Wall Street Journal, The Atlantic, Wirecutter, and USA Today. Partiful has been recognized as Google’s Best App of 2024, a Finalist for Apple’s App Store Awards, and celebrated as Apple’s App of the Day multiple times. In 2025, we proudly earned a spot on TIME's 100 Most Influential Companies list.

Maven Clinic stands as the world's leading virtual clinic dedicated to women and families, with a mission to revolutionize healthcare for everyone. Our award-winning digital solutions deliver comprehensive clinical, emotional, and financial support all within a single platform, encompassing areas such as fertility and family planning, maternity and newborn care, parenting and pediatrics, as well as menopause and midlife. Over 2,000 employers and health plans trust Maven's integrated platform to enhance clinical outcomes, reduce healthcare expenses, and promote equitable benefits programs. With a strong reputation for innovation and leadership in the industry, Maven has been recognized in the Time 100 Most Influential Companies, CNBC Disruptor 50, Fast Company Most Innovative Companies, and FORTUNE Best Places to Work. Founded in 2014 by CEO Kate Ryder, Maven has successfully raised over $425 million from prestigious healthcare and technology investors such as General Catalyst, Sequoia, Dragoneer Investment Group, Oak HC/FT, StepStone Group, Icon Ventures, and Lux Capital. Discover more about us at mavenclinic.com.A vibrant and award-winning culture dedicated to an impactful mission – Maven Clinic has received over 30 accolades for workplace excellence and innovation, including:Fortune Change the World (2024)CNBC Disruptor 50 List (2022, 2023, 2024)Fortune Best Workplaces for Millennials (2024)Fortune Best Workplaces in Health Care (2024)TIME 100 Most Influential Companies (2023)Fast Company Most Innovative Companies (2020, 2023)Built In Best Places to Work (2023)Fortune Best Workplaces NY (2020, 2021, 2022, 2023, 2024)Great Place to Work certified (2020, 2021, 2022, 2023, 2024)Fast Company Best Workplaces for Innovators (2022)Built In LGBTQIA+ Advocacy Award (2022)What You’ll DoSecurity Platform EngineeringDesign and implement scalable infrastructure to support compliance with HIPAA, SOC 2, and ISO 27001.Build and maintain systems for identity, authentication, and access management (Okta / GCP IAM / Auth0 / OPA).Implement observability and anomaly detection across microservices, data repositories, and SaaS platforms.Establish and enforce Zero Trust principles and least-privilege access organization-wide.Develop compliance observability dashboards and automate evidence collection.Security Automation & ToolingCreate self-service security tools that seamlessly integrate with developer workflows.

Join Maybern as a Staff Software Engineer, where you will play a crucial role in designing and developing innovative software solutions. We are seeking a talented individual who thrives in a collaborative environment and is passionate about creating high-quality code.Your responsibilities will include leading software design, implementing scalable applications, and mentoring junior engineers. This position offers an exciting opportunity to influence the technology stack and contribute to groundbreaking projects.

About SecurityScorecard: SecurityScorecard is the premier authority in cybersecurity ratings, continually assessing over 12 million companies across 64 countries. Established in 2013 by cybersecurity pioneers Dr. Alex Yampolskiy and Sam Kassoumeh and backed by top-tier investors, our innovative rating technology is utilized by more than 25,000 organizations for self-assessment, third-party risk management, board reporting, and cyber insurance underwriting. Our mission is to enhance the resilience of organizations by simplifying the identification and remediation of cybersecurity vulnerabilities throughout their digital landscape. Based in New York City, our workplace culture has earned accolades from Inc Magazine as a "Best Workplace," and recognition from Crain’s NY as one of the "Best Places to Work in NYC." We are proud to have been listed among the 10 hottest SaaS startups in New York for two consecutive years. Recently, SecurityScorecard was featured on Fast Company’s annual list of the World’s Most Innovative Companies for 2023 and received the Achievers 50 Most Engaged Workplaces award in 2023, highlighting our commitment to employee engagement. We are grateful for the support of our esteemed investors, including Silver Lake Waterman, Moody’s, Sequoia Capital, GV, and Riverwood Capital.

Role overview Decagon seeks a Staff Research Engineer based in New York City. This position helps guide research efforts and supports the development of technical solutions that serve a range of industries. The Staff Research Engineer works alongside a skilled team, taking projects from early ideas through to working implementations. What you will do Advance research initiatives at Decagon through direct engineering contributions Collaborate with team members to design and build new technical solutions Apply technical expertise to projects that impact several sectors Requirements Solid background in both research and engineering Interest in tackling complex technical problems Strong collaborator who values team-based problem solving

Role Overview Forge Global, Inc. is hiring a Staff Quality Engineer II in New York, NY. This role focuses on maintaining high quality standards across product lines. The position centers on building and refining testing protocols, working closely with teams from different disciplines, and addressing technical challenges as they arise. What You Will Do Develop and improve testing protocols for new and existing products Collaborate with engineering, product, and other teams to identify and resolve quality issues Troubleshoot problems and implement solutions that strengthen product reliability Lead or contribute to quality initiatives that support product excellence What Forge Global Values Creativity in problem-solving Attention to detail and precision in work Initiative in driving improvements

As a Senior Staff Engineer at Nagarro, you will play a pivotal role in driving our engineering initiatives. You will collaborate with cross-functional teams to develop innovative solutions, enhance system architectures, and mentor less experienced engineers. Your expertise will guide our technical vision and contribute to our commitment to excellence in engineering.

At Genius Sports, we combine cutting-edge technology with premier live data to revolutionize the sports experience for fans around the globe. Our mission is to create more immersive, interactive, and personalized experiences than ever before. Discover more about us at geniussports.com.The Role - Staff Engineer - Infrastructure Platform We are on the lookout for an exceptional Staff Engineer to spearhead critical projects within our core infrastructure platform. Genius Sports is currently integrating its diverse tech teams and acquisitions under a cohesive technical strategy, and our infrastructure platform is the foundation of this transformation. Our primary objective is to empower engineering teams to efficiently build, deploy, and manage Genius Sports’ extensive product catalog in a consistent manner. In this role, you will collaborate with fellow InfraPlat leaders to define and execute the technical vision and implementation across an array of projects. These initiatives encompass multi-account and region Kubernetes clusters, MLOps, standardized deployment processes, and a centralized authentication platform. You will also engage with stakeholders from product engineering teams to assess requests, identify common challenges, and prioritize initiatives.

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 Block, Inc. as a Staff Solutions Engineer and take your career to the next level! In this role, you will play a vital part in shaping our engineering solutions, working closely with cross-functional teams to deliver innovative technology that enhances our products and customer experiences. You will leverage your expertise to solve complex challenges and contribute to the success of our projects.

Role overview Yieldmo is hiring a Staff Engineer specializing in AI and Search. This role centers on applying AI technologies to strengthen search features and improve how users interact with our products. What you will do Work with teams across disciplines to design and build new solutions in AI and search. Focus on projects that directly support Yieldmo’s mission and product goals. Help shape the direction of search capabilities using advanced AI methods. Location This position is based in New York.

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