Principal Software Engineer, Data Infrastructure

Join a Transformative CompanyAt Palantir, we develop cutting-edge software solutions that empower our partners to make data-driven decisions that can change lives. Our innovative platforms are being used to accelerate drug discovery, anticipate supply chain challenges, and assist in locating missing children, among other impactful initiatives.Your ImpactAre you enthusiastic about enhancing software quality, performance, and fostering the growth of fellow engineers?As a Software Engineer within Palantir’s Foundations organization, you will play a crucial role in creating scalable software solutions that reshape how organizations leverage data. You will have the unique opportunity to accelerate your career as you develop the foundational infrastructure that powers Palantir Foundry, Palantir Gotham, and Palantir Apollo platforms, while driving initiatives to enhance our engineering efficiency and output quality.In our Foundations organization, small teams of engineers specialize in four key areas of infrastructure:• Backend Infrastructure: Focuses on optimizing backend developer productivity and ensuring robust RESTful services across Palantir’s platforms. You will design systems that simplify backend service development and maintain comprehensive audit logs for user actions.• Developer Infrastructure: Manages the systems that support our entire developer ecosystem, incorporating both established tools like GitHub and our custom solutions for overseeing automated changes in numerous repositories.• Frontend Infrastructure: Enhances frontend developer efficiency across the entire stack, from the Integrated Development Environment (IDE) to the user interface in browsers. You will be instrumental in developing necessary infrastructure for frontend applications, including feature flags and internationalization, while ensuring efficient build processes for extensive TypeScript codebases.• Storage Infrastructure: Innovates Palantir’s database and search capabilities, supporting storage solutions across diverse environments, including cloud and on-premise settings. Your role will be pivotal in advancing our technologies to accommodate growing data demands and improving database functionalities for specific workflows.

Join a Revolutionary CompanyAt Palantir, we develop cutting-edge software that transforms data into actionable insights. Our platforms empower organizations to tackle critical challenges, from developing lifesaving pharmaceuticals to predicting supply chain issues and assisting in locating missing persons.Position OverviewAs a Software Engineer at Palantir, you will play a pivotal role in driving significant transformations through data, artificial intelligence, and state-of-the-art infrastructure that underpins essential operations. This position offers a unique opportunity to accelerate your career as you contribute high-quality code to:• Rubix and Apollo, prominent platforms utilized by leading public and private sector institutions• Developing Mission Manager, our innovative internal-infrastructure service, utilized by advanced civil and defense agencies globally in sensitive environments• Enhancing core capabilities leveraged by advanced civil and defense agencies worldwide• Establishing foundational infrastructure for our other platforms, Foundry and Gotham, which facilitate workflows for researchers, aerospace engineers, intelligence analysts, and economic forecastersYou'll be part of our Production Infrastructure team, consisting of small, dynamic groups of engineers focusing on:• Environment Platform: A Kubernetes-based PaaS supporting numerous production clusters• Apollo: Secure, fleet-wide deployment and management for intricate microservice architectures• Signals: A comprehensive suite of observability and alerting toolsKey ResponsibilitiesAs a Software Engineer, you will oversee every aspect of the product lifecycle—from ideation and prototype design to feature execution and release. You will collaborate closely with both technical and non-technical team members to identify real customer challenges and devise effective solutions. This hands-on experience may include participating in military exercises or partnering with vendors utilizing Palantir’s Apollo and Rubix to deliver our software directly to warfighters and government employees.SWE Principles Include:• ...

Join a Pioneering Tech CompanyPalantir is at the forefront of developing innovative software solutions that empower organizations to harness the power of data for critical decision-making. Our platforms are instrumental in a variety of impactful missions, from accelerating drug development and predicting supply chain challenges to aiding in search and rescue operations.The OpportunityAs a Software Engineer at Palantir, you will play a pivotal role in crafting scalable software that revolutionizes how enterprises leverage data. This role offers an accelerated growth trajectory as you contribute code to key products such as Palantir Gotham, Palantir Apollo, and Palantir Foundry, which serve vital functions across both public and private sectors worldwide. You will be instrumental in creating features utilized by professionals in various fields, including research scientists, aerospace engineers, intelligence analysts, and economic forecasters. Our Product Development teams are small and focused, allowing you to specialize in specific elements of our products while also engaging in cross-team collaboration to enhance your learning experience.Key ResponsibilitiesAs a Software Engineer, you will engage in all stages of the product lifecycle, from ideation and design through to deployment. You will be paired with a mentor dedicated to facilitating your career development. Collaboration is essential, as you will work alongside both technical and non-technical team members to deeply understand the challenges our customers face. Opportunities may arise for you to engage directly with users, enhancing your insights into their needs, whether that means visiting a manufacturing facility or shadowing an analyst on the front lines.Core Values• Ownership: We take projects from conception to completion, overcoming any challenges that arise.• Collaboration: Our teams consist of diverse talents, including Software Engineers, Product Managers, Designers, and Product Reliability Engineers, all working together to address customer needs.• Trust: We empower our team members to manage their own time and priorities, fostering an environment of autonomy and support.

Join Secureframe as a New Grad Software Engineer focused on Growth! In this exciting role, you will be part of our innovative team, contributing to the development of solutions that empower businesses to achieve compliance effortlessly. We are looking for passionate problem-solvers who are eager to learn and make a meaningful impact in the tech industry.

Harvey develops AI-driven solutions for legal and professional services, serving over 1,000 organizations in more than 60 countries. The company is growing rapidly and has strong support from leading investors. Harvey’s team values ownership, quick decision-making, and close collaboration. Engineers work side by side with leadership and customers to address practical challenges. The company operates in person in New York City and provides relocation support for new hires. Role overview The Staff Software Engineer - Core Infrastructure joins a team responsible for designing, building, and scaling Harvey’s core infrastructure. This platform handles billions of prompt tokens and millions of daily requests, forming the backbone of Harvey’s global legal AI services. The work involves both creating new systems and maintaining high operational standards. Reliability, scalability, and security are central as Harvey continues to expand its reach among top law firms and professional service providers. This is a full-time, in-person position based in New York City. Relocation assistance is available. What you will do Design and build scalable, fault-tolerant infrastructure systems that support Harvey’s AI platform across multiple cloud regions. Take ownership of and improve multi-cloud infrastructure (Azure, GCP), focusing on Kubernetes orchestration, networking, and container management. Lead technical projects in areas such as observability, incident response, and performance optimization.

Join Claylabs as a Software Engineer, InfrastructureAt Claylabs, our goal is to empower organizations to transform innovative growth ideas into tangible realities. We view growth as a creative endeavor rather than a mere formula. Engaging your ideal customers requires unique strategies and continual refinement. Amid the rapid evolution driven by AI, creativity remains the one sustainable competitive advantage. We proudly support thousands of clients, including industry leaders like Anthropic, Notion, Google, and Ramp, to launch unique data-driven campaigns and AI research.In 2025, we celebrated surpassing $100M in revenue and secured a $100M Series C funding round, achieving a valuation of $5B thanks to our prestigious backers such as Sequoia, CapitalG, and First Round. Additionally, we executed our second employee tender offer and initiated a community equity round for our customers, agency partners, and club members.What Makes Us Unique:Our vibrant community boasts over 11,000 customers, 150+ integration partners, 125+ agencies, 50+ Clay clubs, and 30,000 Slack members.Our culture is exceptionally diverse, with team members who are also DJs, activists, writers, clowns, marathoners, skydivers, and psychedelic therapists.All employees have access to free sessions with world-class coaches specializing in creativity, management, and more.Our operating principles, including negative maintenance and non-attached action, shape our work ethics. Discover more about them here.

About Northslope TechnologiesAt Northslope Technologies, we envision a future where innovative AI software fuels the next generation of companies, transcending traditional SaaS solutions. Our mission-specific AI applications are designed to empower businesses across various industries, enabling them to operate with the agility, scale, and profitability reminiscent of leading enterprise software firms.We are committed to developing software that is as versatile as the businesses we support, crafted by engineers who possess a deep understanding of both technology and customer needs. The RoleAs a Forward Deployed Software Engineer at Northslope, you will have the unique opportunity to drive significant, immediate impact in your early career. You will partner closely with customers to tackle their most pressing challenges, collaborating to design, develop, and maintain applications that deliver measurable improvements to their operations. Your daily work will involve understanding critical business objectives and creating actionable workflows based on enterprise data that end users can leverage to instigate meaningful change.This position defies the conventional new graduate role; you will not be relegated to maintaining outdated code or invisible backend services. Instead, you will forge close partnerships with customer teams, grasp their real-world issues, and deliver end-to-end applications that enhance business results. Think of it as a blend of strategic business insight and engineering prowess—fast-paced, high-impact, and deeply collaborative.

Databricks builds and operates a leading data and AI infrastructure platform, helping organizations turn data into actionable insights. Founded by engineers, the company focuses on solving technical challenges at scale, from advancing UI/UX for data applications to running services across millions of virtual machines. The mission: enable breakthroughs in fields like transportation and healthcare by empowering data teams worldwide. Role Overview As a Staff Software Engineer in the New York City office, join a small, agile group shaping new AI products from the ground up. This team works in a true 0-to-1 environment, combining the energy of a startup with Databricks' resources. The goal: build vertical AI applications that serve both technical and business users, leveraging the full power of Databricks' data and AI platform. What You Will Do Design and build innovative interfaces for GenAI agents that support complex workflows, always maintaining transparency and human oversight. Work closely with product management, design, and engineering partners to deliver scalable, user-friendly solutions that drive adoption and business growth. Lead hands-on, full-stack development efforts to craft engaging, user-focused experiences. Create onboarding and sharing features that support product-led growth and make it easy for users to get started. Help define the direction of intuitive agentic applications at Databricks, collaborating with engineers, product managers, and designers across teams. Establish and promote best practices for building impactful AI products within your team and throughout Databricks. Location This role is based in New York City, New York.

Are you a recent graduate looking to kickstart your career in software engineering? Join anglehealth, a pioneering health technology company based in New York City. We are on the lookout for passionate and innovative thinkers to join our dynamic team.As a Software Engineer at anglehealth, you will have the opportunity to work on cutting-edge projects that directly impact the healthcare industry. You will collaborate with experienced engineers and contribute to the development of our software solutions, enhancing the lives of patients and healthcare providers alike.

Join a Transformative Force in TechnologyAt Palantir, we create groundbreaking software that revolutionizes data-driven decision-making and operational efficiency. Our platforms enable partners to combat critical challenges—from developing life-saving medical treatments to predicting supply chain disruptions and locating missing persons.Position OverviewAs a Backend Software Engineer at Palantir, you will play an essential role in shaping how organizations leverage data. You will be engaged in all stages of the product lifecycle, from ideation and design to prototyping and final deployment. Collaborating with both technical and non-technical team members, you will gain insights into customer challenges and develop innovative solutions. We promote cross-team collaboration, allowing you to expand your knowledge across various technologies and product facets. You will work autonomously and make impactful decisions within a supportive community that fosters your growth into a technical leader.Our Product Development teams are composed of small, focused groups of Software Engineers, each dedicated to distinct aspects of our offerings. The infrastructure teams are tasked with fortifying the foundational layers of our software stack, emphasizing database technologies, distributed systems, large-scale data architectures, security, and application infrastructure. In this role, you will write robust code that supports Palantir Foundry and Gotham, ensuring high performance, security, and scalability for products utilized by key public and private sector institutions. You will be instrumental in building the core capabilities that empower research scientists, aerospace engineers, intelligence analysts, and economic forecasters worldwide.We seek engineers who are driven by a passion for solving real-world challenges, enabling both developers and end-users to maximize their productivity. If you are eager to create reliable, high-performing, and scalable systems, and to design resilient APIs, this opportunity allows you to make a substantial impact on our products and the communities we serve.

GovDash empowers businesses to secure and execute government contracts that align with American interests.Our cutting-edge AI platform provides a robust, secure, and workflow-driven solution for managing the entire contracting lifecycle—ranging from opportunity identification and capture to proposal execution, award management, and post-award operations.In 2025, our clients successfully secured over $5 billion in government contracts. With an investment of $42 million, we are accelerating our product development and expanding GovDash's reach across the nation.About the RoleWe are seeking a Senior Software Engineer (Infrastructure) to take charge of a diverse array of self-hosted deployments, spanning cloud environments to air-gapped on-premises systems, along with the software essential for their management. You will work closely with both customers and our product engineering teams to enhance the capabilities of our self-hosted control plane, which includes features such as licensing, observability, automated updates, and more.This position requires a professional adept in high-level architectural design and implementation, with excellent communication skills to engage with customers effectively. Our team values curiosity and a commitment to excellence, thus new engineers should anticipate a challenging yet rewarding environment of technical mastery and significant ownership over critical components of GovDash's infrastructure.This role offers a competitive base salary of $190,000, along with equity, and is positioned in New York City.

Join Palantir Technologies as a Senior Backend Software Engineer specializing in Infrastructure. In this pivotal role, you will work at the intersection of software engineering and infrastructure systems, contributing to the design and implementation of scalable backend solutions that empower organizations to make data-driven decisions.

Join Thread AI as an Infrastructure Software EngineerAt Thread AI, we are pioneering the development of an AI-native workflow orchestration engine. We are in search of passionate and skilled professionals eager to be a part of our expanding team. Our mission is to simplify infrastructure for enterprises and public sector organizations aiming to harness the full potential of artificial intelligence.Located in the heart of New York, our diverse team comprises seasoned experts in AI, product management, and engineering, all dedicated to crafting and implementing intricate workflows and infrastructure solutions.Our Engineering CultureWe pride ourselves on having a compact yet highly committed technical team that encompasses engineering, research, design, product, and operations. We believe that a small, empowered team with a flat organizational structure fosters rapid innovation and superior product development compared to larger, hierarchical entities.Role OverviewWe are looking for a talented software engineer with a robust background in infrastructure to contribute significantly to the scalability and reliability of our platform. The ideal candidate will support complex network topologies and should possess a deep curiosity and creativity, excelling in problem-solving within a fast-paced, ownership-driven environment.

Join Palantir Technologies as a Product Infrastructure Security Engineer in New York. In this role, you will play a critical part in securing our infrastructure, ensuring that our products and services maintain the highest standards of security and reliability. You will work with top-tier engineering teams to identify vulnerabilities, implement robust security measures, and contribute to the overall security architecture of our systems.

Astronomer develops Astro, a unified DataOps platform powered by Apache Airflow®. Over 800 enterprises rely on Astronomer to help their teams apply software, analytics, and AI to real-world challenges. More details are available at www.astronomer.io. Role overview The Airflow Infrastructure team at Astronomer scales Apache Airflow for organizations with complex data pipelines. This group works within Research and Development, focusing on cloud-native infrastructure and open-source integration. As a Software Engineer on this team, the main responsibility is building the infrastructure layer that connects open-source Airflow with scalable, enterprise-grade cloud systems. The work directly impacts how companies orchestrate and manage data pipelines, emphasizing speed, reliability, and ease of use. This position is based in New York City and follows a hybrid work schedule. What you will do Write and maintain backend services using clean, well-tested code. Collaborate with engineers, product managers, support, and leadership to align technical direction with business goals. Participate in code reviews and provide constructive feedback to peers. Enhance the performance, reliability, and scalability of backend systems. Prototype and suggest new ideas to improve user experience. Document systems and processes in a clear, accessible manner. Join on-call rotations to troubleshoot and resolve incidents as they occur. Requirements 3-5 years of experience with Python, Golang, and Kubernetes. Strong understanding of distributed systems and microservices architecture. Experience working with cloud platforms and CI/CD pipelines. Demonstrated problem-solving skills and a collaborative mindset.

Join Watershed as a Cloud Infrastructure Software EngineerAt Watershed, we are revolutionizing the way enterprises manage their sustainability efforts. Our platform is trusted by industry leaders such as Airbnb, Carlyle Group, FedEx, Visa, and Dr. Martens to effectively handle climate and ESG data, produce audit-ready metrics for various reporting requirements, and drive meaningful decarbonization initiatives. We are seeking passionate team members dedicated to product innovation and eager to contribute to a mission-driven startup culture.With offices in San Francisco, New York, Denver, London, Paris, Berlin, Sydney, Mexico City, and a growing remote workforce across the US and Europe, we invite you to be part of our expanding team!Your RoleAs part of the Cloud Infrastructure team at Watershed, you will play a pivotal role in developing the foundational systems that our products rely on. You will also be instrumental in creating tools that our engineering teams use to deploy, test, scale, and monitor their applications effectively. This is an exciting opportunity to support a rapidly evolving codebase and build systems that enhance the experience for all engineers at our company.We are looking for candidates with experience in managing cloud infrastructure, navigating various scalability challenges, and optimizing engineering productivity. Familiarity with Google Cloud Platform is a plus, but not mandatory.We value traits such as customer obsession, hard work, inclusivity, and optimism in our team members.Are you a good fit?3-5+ years of engineering experience.Experience working on Infrastructure or Platform teams, or significant involvement in projects with infrastructure components (e.g., multi-region architecture, CI/CD, infrastructure as code, Kubernetes, release management, observability, cloud security).A passion for building the right tools to match our company's growth stages.A collaborative spirit that fosters great outcomes for customers.This position is based in our New York office.

Join imprint as a Senior Software Engineer focusing on Infrastructure, where you will play a pivotal role in designing and implementing scalable systems that support our innovative services. You will collaborate with cross-functional teams to enhance our infrastructure and ensure seamless integration of applications. This role is perfect for a passionate engineer eager to tackle complex challenges and contribute to cutting-edge solutions.

Join a Revolutionary CompanyAt Palantir, we are at the forefront of developing cutting-edge software that transforms data into actionable insights. Our platforms empower partners to achieve incredible feats, from developing life-saving medications to addressing critical supply chain challenges, and even assisting in locating missing children.Your RoleAs a Software Engineer on our Infrastructure team focused on the Foundry platform, you will play a vital role in shaping how organizations leverage data. You will engage in the entire product lifecycle— from ideation and design to prototyping and deployment. Collaborating with both technical and non-technical team members, you will gain a deep understanding of customer challenges and contribute to innovative solutions. We foster cross-team collaboration, enabling you to broaden your skill set and gain insights into various technologies across our product landscape. As a valued member of our team, you will have the autonomy to make decisions while being supported by a community that encourages your professional growth, allowing you to flourish as a technical contributor and engineering leader.Our Product Development division consists of small, focused teams, each dedicated to specific product aspects. Within the infrastructure team, you will work on the foundational layers of our software stack, concentrating on database technologies, distributed systems, large-scale data management, security, and application infrastructure. Your contributions will ensure the robustness, security, and scalability of the Palantir Foundry and Gotham platforms, powering essential solutions utilized by research scientists, aerospace engineers, intelligence analysts, and economic forecasters worldwide.We are seeking engineers who are passionate about tackling real-world challenges and enabling developers and end-users to perform at their best. If you're driven to create reliable, efficient, and scalable systems, and to design robust APIs and functionalities, this role offers you the chance to make a meaningful impact on our products and the users who depend on them.Frontline ExperienceFoundry Software Engineers may have the unique opportunity to participate in Frontline, an exclusive program that immerses you with customers. This short-term assignment allows you to work directly with users, gaining invaluable insights into product usage and customer challenges, and enabling you to address complex and ambiguous problems effectively.

About Basic CapitalBasic Capital is at the forefront of transforming America’s $1 trillion retirement sector. We are innovating retirement solutions by creating a mortgage specifically designed for retirement, enabling broader market access, and striving to make wealth attainable for all Americans. Our mission is to develop groundbreaking products, platforms, and a credit marketplace that will revolutionize the retirement system.Our founding team comprises industry veterans from leading firms including Goldman Sachs, Uber, Block, Stripe, and Robinhood. Supported by prestigious investors such as Lux Capital, Forerunner Ventures, BoxGroup, SVAngel, Inspired Capital, and Henry Kravis, we are based in SoHo, NYC. We are committed to assembling a lean, high-performance team that aims to reduce wealth inequality.For more information, visit Basic Capital’s website.