Staff Software Engineer

Join Datadog as a Senior Staff Software Engineer where you'll play a pivotal role in enhancing our Bring Your Own Cloud (BYOC) Logs initiative. Your mission will be to integrate observability pipelines and on-prem log management, creating a seamless experience for our customers. This position emphasizes the design and scaling of systems that handle, route, a…

Join Datadog as a Staff Engineer within our Logs organization and play a pivotal role in revolutionizing the way our clients manage, query, and extract insights from log data. Collaborate closely with Product Managers and customers to spearhead intricate projects across ingestion pipelines, search infrastructure, and intelligent log management functions. This position offers the chance to push the limits of AI and distributed systems while leading initiatives that will define the next era of log management. At Datadog, we prioritize a vibrant office culture that fosters collaboration and creativity. Our hybrid work model allows our team members to achieve a work-life balance that suits their individual needs.

Join a Revolutionary CompanyAt Palantir, we are at the forefront of software innovation, crafting the world's most advanced solutions for data-driven insights and operational efficiency. Our platforms empower partners to make impactful decisions—whether that's developing life-saving medications, predicting supply chain challenges, or reuniting families.About the PositionAs a Senior Software Engineer focusing on Observability, you will play a critical role in enhancing Palantir’s observability infrastructure. Your responsibilities will encompass the ingestion and processing of logs, metrics, and traces, alongside the development of robust monitoring and alerting mechanisms. Your contributions will significantly influence Palantir’s scalability and engineering efficiency. With your extensive systems knowledge and commitment to technical excellence, you will elevate your team's performance, balancing user value with the creation of resilient, maintainable systems.

Role Overview Sigma Computing is growing its engineering team in New York City. The Senior Software Engineer - Observability and Reliability will help build technology that makes data accessible for all. This role focuses on improving how systems are monitored, measured, and maintained for reliability. What You Will Do Design and build observability tools and platforms, including metrics collection, logging, distributed tracing, dashboarding, alerting, and application performance management. Work with technologies such as Go, Open Telemetry, and Kubernetes. Take part in on-call rotations to help maintain high service uptime. Develop runtime tools and processes that support cloud triaging and help minimize downtime. Define and promote best practices for monitoring and measuring systems and services. Collaborate with engineers and stakeholders through design and code reviews, with a strong emphasis on hands-on coding.

Join Our Dynamic Security TeamAt OpenAI, we are on a mission to ensure that artificial general intelligence serves the betterment of humanity, with security at the heart of our vision. Our dedicated Security team is integral to safeguarding OpenAI's technologies, personnel, and products. We blend technical expertise with operational excellence, striving to empower all research and product initiatives at OpenAI. Our team values include impactful prioritization, enabling innovation, forward-thinking preparation for transformative technologies, and fostering a proactive security culture.Your Role as a Software Engineer, Security ObservabilityWe are looking for a Software Engineer specializing in Security Observability to enhance our Security team. In this pivotal role, you will design and implement secure, scalable systems that elevate our security observability framework. Utilizing your engineering prowess, you will partner with diverse teams to develop, deploy, and maintain resilient software solutions that bolster our security and detection capabilities. This position is available for remote work, or you may choose to relocate to one of our OpenAI offices situated in San Francisco, Seattle, or New York City.Your Responsibilities:Create and implement scalable software systems that enhance security observability across our infrastructure.Develop and sustain data pipelines that centralize and securely store security-related data from various sources.Continuously enhance the resilience and reliability of data systems to guarantee high platform availability.Collaborate closely with Detection & Response (D&R) and other security teams to mitigate security risks.Support data engineering for forensic investigations and compliance initiatives.You May Be a Great Fit If You Have:Extensive software engineering experience, proficient in programming languages such as Python, Go, or similar.Experience with infrastructure as code, utilizing tools like Terraform and working with cloud platforms such as Azure.Track record of building and maintaining data pipelines, especially for security-centric applications.A versatile engineering mindset, able to navigate various technical challenges seamlessly.

About Us:At LangChain, we are dedicated to making intelligent agents a part of everyday life. Our goal is to provide the essential tools for agent engineering, empowering developers to transition from prototypes to production-ready AI agents that can be relied upon by teams. Originating from highly adopted open-source tools, we have evolved to create a comprehensive platform for building, evaluating, deploying, and managing agents at scale.Today, our suite of tools, including LangChain, LangGraph, LangSmith, and Agent Builder, is utilized by teams developing real AI products across both startups and established enterprises. Millions of developers count on LangChain to fuel AI initiatives at organizations like Replit, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, and 35% of the Fortune 500.With $125M raised in Series B funding from top-tier investors such as IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we are poised for continued product development and rapid growth. Every team member plays a crucial role in shaping our technology and collaborative culture at LangChain.About the Role:We are seeking an Engineering Manager to spearhead the development of LangSmith, our advanced observability and evaluation platform for LLM applications. You will set the technical vision, cultivate and mentor a high-caliber engineering team, and collaborate with product and design teams to deliver features that enable developers to create and deploy reliable AI systems with confidence.Your Responsibilities:Build, mentor, and expand a high-performing engineering team, promoting collaboration, ownership, and accountability.Enhance LangChain’s engineering culture through guidance, high-quality coding practices, and technical excellence.Define long-term technical strategy and ensure the scalability and reliability of the LangSmith AI Observability Platform.Collaborate with product and design teams to outline project scope, sequence, and success metrics for significant initiatives.Maintain a high standard for technical performance while ensuring the team operates with urgency and focus.Lead by example, writing clean, maintainable, and thoroughly tested code in languages such as Go, Python, and Typescript.Engage directly with customers to understand their needs and translate those into actionable product enhancements.

Role overview Zocdoc, Inc. seeks a Staff Software Engineer specializing in Billing Solutions, based in New York, NY. The focus is on enhancing billing systems and improving how users interact with these tools. This work directly supports Zocdoc’s mission to simplify access to healthcare. What you will do Collaborate with engineering, product, and design teams to plan and deliver software that streamlines billing processes Design, develop, and maintain features that increase billing efficiency and reliability Contribute to the technical direction of billing solutions by sharing knowledge and guiding best practices

At Authentic Insurance, we empower insurance brokers to develop exceptional insurance products tailored to the needs of their clients. Our innovative technology platform and comprehensive support enable brokers to create custom insurance solutions for specific industries and customer segments. Essentially, we serve as the backbone of these specialized insurance offerings, allowing brokers to provide unique products that set them apart from competitors. This not only enhances their revenue potential but also minimizes the time spent on administrative tasks and paperwork. We take on the complexities of technology, compliance, and partnerships with top-rated insurance carriers, enabling brokers to concentrate on delivering unparalleled service to their clients and expanding their businesses.Key ResponsibilitiesLead the design and execution of data pipelines and infrastructure that fuel underwriting models, claims processing, and operational reporting, overseeing the process from initial problem identification to final delivery.Manage the data warehouse architecture, making informed decisions that optimize analytical performance, meet operational demands, and ensure long-term scalability.Establish technical standards and best practices for data modeling, pipeline development, and data quality across the engineering team.Identify and resolve bottlenecks in the data stack, developing solutions that enhance reliability, reduce latency, and support business growth.Collaborate with engineering, product, and operations teams to understand data requirements and translate them into effectively designed systems.Create monitoring, alerting, and data quality frameworks to proactively identify issues before they affect downstream users.Promote data governance practices, including documentation, lineage tracking, and access controls to meet regulatory and compliance standards.Mentor and guide team members, fostering their technical growth and encouraging a sense of ownership.

About Datadog: At Datadog, we are dedicated to creating the most robust platform for engineers to comprehend and scale their systems, applications, and teams. Our operations are characterized by high scalability—handling trillions of data points daily—and we provide reliable alerting, metrics visualization, logging, and application tracing for tens of thousands of companies. Our engineering culture is rooted in values of pragmatism, honesty, and simplicity, allowing us to tackle complex problems effectively. The Opportunity: As a Senior Staff Engineer at Datadog, you will take on a pivotal role as a technical leader, driving the design and implementation of large-scale systems that will underpin our growth for the next five years and beyond. Your impact will manifest in three key areas: Individual Contributor: Leverage your exceptional technical expertise to develop industry-leading systems in domains such as observability data platforms, distributed query engines, and real-time event streaming at a global scale. Technical Leadership: Utilize your broad architectural perspective and profound systems thinking to align design decisions across various teams and domains, navigating complex, multi-team challenges to define long-term technical strategies and propel large-scale initiatives forward. Engineering Stewardship: Play a crucial role in the evolution of our systems and engineering culture by actively engaging with Datadog’s senior technical community, incorporating external insights and internal experiences to elevate our engineering practices.

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.

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

Peregrine Technologies, a leader in the realm of AI solutions, is at the forefront of transforming public safety and operational efficiency. Backed by top-tier Silicon Valley investors, we empower public safety organizations, government bodies at all levels, federal agencies, and private institutions to tackle societal challenges swiftly and accurately. Our AI-driven platform converts isolated data into actionable intelligence, providing critical insights that enable prompt decision-making and enhance outcomes across various touchpoints. Currently, we support a diverse clientele of hundreds across more than 30 states and two countries, impacting over 125 million lives, and we are on an exciting trajectory of expanding our reach into enterprise markets and international territories.Join Our TeamAt Peregrine, we prioritize empathy in engineering, recognizing that understanding user experiences leads to superior solutions. Our engineers work closely with real users to grasp the multifaceted scenarios they encounter, ensuring we deliver impactful products.We cultivate a culture of ownership and teamwork; you will take charge of significant features while collaborating with fellow engineers to bring them to fruition. We believe in humility and empathy as foundational qualities that foster the development of the right solutions. You will work directly with our deployment team and users, iterating based on their feedback. Creativity and resilience are essential as we pursue our vision.Your RoleAs part of our new AI team, you will be pivotal in delivering unique value to our customers. This team is dedicated to designing powerful, intuitive user experiences powered by generative AI. You will create innovative interaction methods for users, leveraging natural language processing and enabling AI agents to tackle complex tasks autonomously. Your contributions will lead to the development of safe, impactful AI-driven features that assist users in resolving real-world challenges more efficiently.Your responsibilities will encompass a diverse array of complex challenges, including scaling our platform to process terabytes of data from numerous sources, efficiently querying and alerting users about this data in real-time, and optimizing search algorithms for rapid result delivery.Our technology stack is ever-evolving, currently built on a foundation of Python, Django, Celery, Airflow, and Kafka for the backend; React, Redux, and Mapbox for the frontend; with data management through PostgreSQL and Elasticsearch. We also utilize machine learning models hosted in Bedrock and SageMaker, with AWS, Pulumi, Terraform, and Kubernetes forming our core infrastructure.

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.

Who We Are:Materialize serves as the context engine for AI agents and applications, enabling engineering teams to utilize SQL for transforming isolated operational data into real-time, reliable insights across their business. Leverage Materialize to provide up-to-date context for AI agents, enhance data-heavy user interfaces, and architect low-latency, event-driven systems that support microservices and essential business operations. Trusted by industry leaders such as General Mills, Bilt Rewards, and Crane Worldwide Logistics, Materialize is dedicated to tackling significant operational data challenges while establishing a live data foundation for AI advancement.Our diverse team operates throughout the United States (with headquarters in NYC), Canada, and EMEA.Investors:Supported by Kleiner Perkins, Redpoint Ventures, and Lightspeed Venture Partners.About the RoleOur database technology is the core of the Materialize product, translating years of pioneering academic research into the essential component of contemporary data architecture. As a vital member of our Database team, you will collaborate with approximately 10 talented engineers, tackling ambitious systems challenges to deliver this innovative product to our users.Recent projects the Database team has undertaken include continuous efforts to enhance freshness and responsiveness while ensuring correct and consistent results; optimizing system scalability; developing appropriate primitives for integration with our users’ diverse software development lifecycles; merging memory and disk through seamless swap utilization; streamlining our release process for greater predictability and reliability; crafting clear documentation for both internal and external audiences; boosting observability and debugging tools; and removing obsolete code.This role is based in our NYC office (near Astor Place), with an expectation of being in the office at least 3 days a week.

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.

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.

CoreWeave is redefining the cloud landscape for AI. Our platform, crafted by innovators for innovators, empowers businesses to build and scale AI solutions with unparalleled confidence. Trusted by leading AI laboratories, startups, and global enterprises, we combine exceptional infrastructure performance with profound technical expertise to drive innovation and transform complex computations into actionable capabilities. Founded in 2017, CoreWeave proudly became a publicly traded entity (Nasdaq: CRWV) in March 2025. Discover more at www.coreweave.com.About the RoleWe are in search of a highly skilled and strategic Principal Engineer, Observability to spearhead the architecture, development, and operational excellence of our Observability platform. In this pivotal role, you will shape how our customers monitor, troubleshoot, and manage their AI workloads at scale on the CoreWeave platform.You will collaborate directly with customers and work closely with engineering leaders across various teams to ensure a cohesive Observability experience across all CoreWeave products, including metrics, logs, traces, and customer-facing insights.What You’ll DoLead the Observability strategy and roadmap, aligning it with business objectives, product direction, and performance/SLA targets.Design and deploy low-latency, high-scale telemetry pipelines and data storage solutions that enhance observability across all CoreWeave offerings.Create customer-centric experiences—including dashboards, alerts, and workflows—that facilitate rapid troubleshooting and provide deep insights into AI workloads and platform health.Promote reliability, durability, and self-healing within the Observability stack, taking ownership of key services in production to uphold high operational standards.Enhance customer visibility by establishing benchmarks for metrics, SLOs, and dashboards that clearly communicate system performance and reliability.

Role overview arch.co seeks a Staff Software Engineer to join the team in New York City. The role centers on designing and building software that advances the company’s mission. Collaboration with colleagues from various teams is a regular part of the work, with a focus on delivering solutions that have real impact. What you will do Plan and develop software features in partnership with cross-functional teams Design new systems and enhance those already in place Apply technical expertise to projects that influence the company’s direction Location This role is based in New York City.

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.