Software Engineer - Apollo Platform

Join a Transformative OrganizationAt Palantir, we create innovative software that revolutionizes how data informs decision-making and operations. Our platforms equip partners to develop groundbreaking solutions—from lifesaving medical advancements to optimizing supply chains and aiding in critical social issues like finding missing persons.Your RoleAre you p…

About the Role Squarespace is hiring a Software Engineer for the Delivery Platform team in New York City. This group builds and improves the core services that support millions of creators and business owners on the platform. Work here shapes both how users experience Squarespace and how the company operates behind the scenes. What You’ll Do Design, develop, and maintain software solutions for the Delivery Platform Collaborate with engineers, product managers, and other teams to deliver reliable features Tackle technical challenges to improve performance and scalability of delivery systems What We’re Looking For Experience in software development Ability to work with cross-functional teams Strong problem-solving skills

Role overview StubHub Inc. is looking for a Platform Engineer to join the Core Compute Platform team in New York, NY. This position focuses on building and refining scalable infrastructure that underpins key services across the business. The work involves designing, developing, and enhancing systems that keep the platform running smoothly. Contributions in this role have a direct effect on both performance and reliability, supporting seamless experiences for millions of users. Key responsibilities Design and develop infrastructure to support essential services Improve scalability and reliability of the Core Compute Platform Work on solutions that impact platform performance for a large user base Location This role is based in New York, NY.

At The New York Times, our mission is to seek the truth and help people understand the world. Independent journalism is the core of our company. With a world-renowned newsroom, we report from nearly 160 countries, focusing on enriching the reader's experience across various platforms, including print, audio, and our top-tier digital and app offerings. Our business strategy is centered on delivering journalism of such high quality that it is worth paying for.About the Role:We are looking for a Senior Software Engineer with a strong background in agentic AI development to join our Messaging Platforms group. This is an exciting opportunity to play a pivotal role in enhancing how we deliver breaking news and engage millions of readers globally. You'll work alongside a collaborative team of engineers, designers, and product managers who value empathy, innovation, and shared accountability for our success.Our front-end development utilizes React, while our backend is primarily built with Go. We deploy our services using CI/CD tools like GitHub Actions, and our infrastructure is hosted on Google Cloud Platform (GCP) and Amazon Web Services (AWS), with provisioning managed through Terraform.Responsibilities:Lead the modernization of front-end tools, implementing agentic workflows to enhance development cycles while adhering to high architectural standards.Provide expertise and mentorship in AI-assisted development for the front-end team, enabling them to focus on system design rather than routine implementations.Engage in the entire development lifecycle of our products, including design, development, testing, deployment, and monitoring, within a collaborative and distributed team.

Join our dynamic team at flowlife as a Senior/Staff Software Engineer specializing in our Application Platform. In this role, you will take charge of designing, developing, and enhancing our core application platform, ensuring it meets the needs of our users and scales seamlessly.We are looking for a passionate engineer who thrives in a collaborative environment and is eager to innovate. Your expertise in software development will drive the advancement of our technology stack and contribute to the overall success of our projects.

Role overview Harvey seeks a Staff Software Engineer to take a lead role in shaping its AI Platform. Based in New York, this position focuses on designing, developing, and launching software solutions that use artificial intelligence technologies. What you will do Lead the architecture and implementation of projects that rely on AI technologies Collaborate with engineering, product, and other teams to enhance and grow the platform Maintain high software quality and ensure solutions align with user needs throughout development Location This role is located in New York.

About AlphaSense: AlphaSense is the go-to platform for the world’s leading companies seeking to eliminate uncertainty in decision-making. Leveraging advanced AI, our market intelligence and search capabilities provide crucial insights from reliable content. Our extensive database encompasses public and private materials such as equity research, company filings, event transcripts, expert calls, news articles, trade journals, and proprietary client research.The recent acquisition of Tegus by AlphaSense in 2024 enhances our shared mission to empower professionals through AI-driven market intelligence. Together, we aim to foster growth, innovation, and the expansion of diverse content offerings, equipping users to discover in-depth insights from a multitude of data sets. Trusted by over 6,000 enterprise clients, including a significant portion of the S&P 500, AlphaSense has been a pioneer since its inception in 2011, headquartered in New York City with a workforce of more than 2,000 across various global offices in the U.S., U.K., Finland, India, Singapore, Canada, and Ireland. Join our team today!About the Team:Our vibrant Product & Engineering team thrives on innovation, collaboration, and constantly enhancing our platform. We foster a dynamic work environment that encourages personal and professional growth while developing cutting-edge technology that defines the future of AI and search.At AlphaSense, we value diversity in experiences and perspectives, which we believe are essential to our success. We are dedicated to cultivating an inclusive workplace where every employee feels appreciated and empowered to express their true selves.About the Role: As a part of AlphaSense, the GenSearch system is a production-level, customer-facing generative AI solution that provides reliable answers across various domains. Our team is responsible for the financial data agent within GenSearch—integrating AI reasoning with structured financial datasets—and for the financial data web experiences that facilitate fundamentals, M&A, screening, and other key functionalities.We are seeking a proactive Principal Engineer to assist us in:Reducing latency in AI-powered financial responsesSimplifying complex and outdated architectureEnhancing cross-dataset querying and screeningDelivering new datasets and product capabilities without escalating systemic complexity

Join Major League Baseball as a Senior Software Engineer on our Web Platform Architecture team. This innovative team is dedicated to designing, developing, and maintaining the web platform that powers MLB.com and our diverse range of digital products. Your contributions will encompass our cloud infrastructure, CI/CD systems, edge computing solutions, and essential services that empower our product engineering teams to deliver features safely and rapidly to millions of users. In this role, you will be instrumental in enhancing the reliability, scalability, and performance of our digital offerings. This hands-on position involves coding and system building, including core service development in Node.js, designing solutions on our edge network, and implementing automated infrastructure using Terraform. Experience with CDNs like Fastly and Cloudflare will be key as you collaborate with cross-functional teams to boost security, performance, and developer experience across our web services.

About KalshiKalshi is pioneering a groundbreaking sector in finance: prediction markets. Our platform empowers individuals to trade on the outcomes of various events, transforming any future question into a financial opportunity. After years of advocacy, we successfully legalized prediction markets in the U.S., establishing ourselves as the fastest-growing financial market in the nation, with thousands of markets spanning politics, economics, finance, weather, technology, AI, culture, and beyond.We envision a world where prediction markets become the largest financial marketplace globally, enabling anyone to engage and invest in the future.Our vision: To construct the largest financial market on Earth.Our mission: To bring greater truth to the world through the power of markets.At Kalshi, our culture revolves around hiring exceptional talent, fostering hard work, and enjoying the journey together. We seek ambitious and remarkable individuals to join our compact team and help build the next generation of financial markets.Your RoleAs a vital member of Kalshi, you will be instrumental in crafting a next-generation financial ecosystem—akin to the NYSE or CME—starting from the ground up. You will engage with various platforms, including core exchange systems, clearinghouses, API infrastructure, and broker connectivity. In our agile team environment, your responsibilities will scale quickly, making your contributions significant and visible.Key ResponsibilitiesDevelop order matching and trade execution algorithms and data structures.Create high-performance data feeds and trading APIs for clients.Design robust clearing systems with high availability, including margining and collateral management.Lead integration efforts with external market makers, brokers, and hedge funds.Conduct stress tests on large-scale systems to ensure their durability and maintainability.Optimize database access patterns and service algorithms for enhanced performance.Innovate new market structures, including non-binary markets and futures.Maintain close contact with customers to define features, launch products, and iterate based on feedback.Deliver rapid and quality deployments, ensuring high standards in your work.

At StubHub, we are dedicated to transforming the live event experience for fans around the world. Whether it’s their first concert or a long-awaited game, we aim to create an unforgettable journey from the moment they seek tickets until they enter the venue. Our commitment extends to our sellers too, from individual fans to large promoters, ensuring StubHub remains the safest and most convenient platform for ticket transactions globally.Join Our Team:We are on the lookout for an exceptional Senior Software Engineer to become a key member of our Platform Runtime team. In this dynamic role, you will be integral in designing, developing, and sustaining a comprehensive suite of SDKs, services, shared packages, and tools that empower our engineering teams, enhancing productivity and operational efficiency across the organization.About the Team:The Platform Runtime team is committed to creating a seamless, high-performance runtime environment that supports numerous services at StubHub. We prioritize implementing best practices to address essential engineering challenges, including configuration management, connectivity, caching, and messaging.Location: Hybrid (3 days in office/2 days remote) – Century City, CA or Aliso Viejo, CA or New York, NYYour Responsibilities:Design and develop SDKs, services, shared packages, and tools to improve engineering efficiency and productivity.Create an intuitive, cross-language performant runtime environment to serve as a foundation for business/customer-facing services.Architect and implement high-performance, scalable services utilized by internal stakeholders.Act as a subject matter expert in distributed caching and messaging, showcasing a profound understanding of relevant design patterns.Collaborate with engineering teams to identify technical inefficiencies and propose scalable solutions and methodologies.Lead initiatives aimed at boosting performance and scalability across our platform.Promote best practices in software development, ensuring high standards of quality and efficiency.

OverviewAt bettermoney, we are pioneering the future of stablecoin integration into everyday payments. Our mission is to create a stablecoin clearinghouse that enables seamless transactions, transforming stablecoins into a reliable form of currency rather than mere trading assets. We are in search of a Platform Engineer who has a passion for precision and performance. Join us in enhancing our testing framework to accelerate development while ensuring reliability. Your insights on improving efficiency will help us develop internal tools, development infrastructure, and automation, enabling our compact team to operate with the efficiency of a larger organization.About UsAt bettermoney, we are firm believers in the potential of stablecoins as the foundation for superior payment solutions. We recognize significant structural challenges that impede stablecoin adoption, and we are committed to addressing these issues, starting with our innovative clearinghouse. Based in New York City, our dynamic team has successfully secured $10M in funding from a16z Crypto and other esteemed partners, and we are on a mission to revolutionize currency.Your RoleTake ownership of the test harness for our foundational systems, focusing on integration tests, formal verification, and chaos testing for our ledger, netting algorithm, money transfers, and payment prioritization.Establish correctness assurances that empower the team to deliver faster. By proving accuracy, we can advance with confidence.Design and implement internal tools that enhance our productivity exponentially.Manage CI/CD pipelines, development environments, and deployment infrastructure to streamline the transition from code to production in a safe and efficient manner.Implement observability features such as logging, tracing, and alerting, enabling us to identify issues proactively before our customers notice.And, of course, handle the dishes.Who We SeekA minimum of 3 years of experience in platform engineering, developer tooling, infrastructure, or reliability engineering.Proven experience in developing testing infrastructure for systems where correctness is paramount, such as payments, trading, or ledgers.Familiarity with formal verification, property-based testing, or chaos engineering is highly desirable.A strong vision for what effective internal tooling should encompass, demonstrated by your proactive development efforts.Comfortable navigating ambiguity, viewing it as an opportunity for ownership and innovation.Our Core ValuesChallenge the status quo - we refuse to accept a payment process that takes days and incurs excessive costs.

Scribd, Inc. brings together products like Scribd®, Slideshare®, Everand™, and Fable, all focused on moving people beyond basic access to information toward deeper understanding and hands-on expertise. Workplace Culture Authenticity and bold thinking shape daily work at Scribd. The team values open debate, welcomes fresh challenges, and keeps customer needs central to decisions. Through the Scribd Flex program, employees enjoy a blend of remote work and intentional in-person gatherings. While most tasks happen remotely, occasional onsite meetings help strengthen collaboration and community ties. Scribd seeks individuals who demonstrate “GRIT”: passion and perseverance in pursuit of long-term goals. This mindset guides how teams set objectives, deliver on commitments, and solve problems together. Developer Tooling Team This group designs and maintains the tools, frameworks, and platforms that support Scribd’s engineers throughout the software development lifecycle. Their work includes updating infrastructure, refining build and deployment processes, and introducing collaborative AI features that enable developers to work with AI agents. These efforts directly improve productivity and enhance the developer experience across the company. Role overview The Staff Software Engineer for the AI Developer Platform plays a key role in shaping how Scribd approaches software development in an AI-first environment. This position sets the technical direction for the agentic engineering platform, guiding hundreds of engineers as they use coding agents to write, review, and deploy code across Scribd’s technology stack. The role also focuses on improving the development environment to enable effective collaboration between AI agents and human engineers. Developing the agentic engineering strategy requires close partnership with senior leadership to ensure alignment with company goals.

At Authentic Insurance, we empower insurance brokers to develop superior insurance products tailored for their clients. Leveraging our cutting-edge technology platform and comprehensive support, brokers can craft customized insurance solutions aimed at specific industries or customer segments. We act as the operational backbone for these specialized insurance offerings, enabling brokers to provide unique products that set them apart from their competitors. This results in increased earnings and reduced administrative burdens, allowing brokers to focus on customer service and business growth. Our expertise encompasses intricate areas such as technology integration, compliance, and partnerships with top-rated insurance carriers.Key ResponsibilitiesDesign and implement robust data pipelines and infrastructure that support underwriting models, claims processing, and operational reporting.Take ownership of data models from inception through transformation to delivery, ensuring high standards of data quality, freshness, and accessibility for internal teams, product features, and external partners.Identify and resolve bottlenecks in existing data workflows, implementing solutions that enhance reliability, reduce latency, and scale with business growth.Develop and maintain data warehouse architecture optimized for both analytical and operational use cases.Collaborate with engineering, product, and operations teams to assess data requirements and translate them into effectively designed pipelines and models.Establish monitoring, alerting, and data quality checks to proactively identify issues before they affect downstream users.Contribute to data governance initiatives, including documentation, lineage tracking, and access management to meet regulatory and compliance standards.

Join the dynamic engineering team at Versant, where we’re revolutionizing the world of news, sports, and entertainment! We are seeking a dedicated Software Engineer to help design and develop scalable, secure, and user-friendly applications that drive our next-generation video platforms. This exciting opportunity is perfect for those who thrive in a fast-paced, startup-like environment, are eager to learn new technologies, and are passionate about leveraging SaaS and low-code/no-code solutions to deliver rapid value.Key Responsibilities:Collaborate with cross-functional teams to develop comprehensive full-stack solutions that effectively address real-world business challenges.Design and implement robust, fault-tolerant microservices and sleek modern front-end applications.Utilize SaaS and low-code/no-code platforms to expedite the development process where applicable.Engage in code reviews, pair programming, and contribute to team knowledge-sharing initiatives.Produce secure, efficient, and maintainable code that adheres to best practices.Work closely with product and architecture teams to ensure synchronization of technical direction and business goals.

Join the cutting-edge team at sola as a Software Engineer focused on our Machine Learning Platform. In this role, you will contribute to the development and optimization of innovative machine learning solutions that drive our business forward. Collaborate with a talented group of engineers and data scientists to deliver high-quality software that supports advanced machine learning models and applications.

Join The New York Times Company as a Senior Software Engineer specializing in AI platforms and products. In this role, you will be at the forefront of developing innovative AI solutions that enhance our digital offerings and engage millions of readers. Collaborate with cross-functional teams to design, implement, and maintain high-performance AI systems that drive our content and product strategy.

Join Us at Treeswift!At Treeswift, we are dedicated to empowering energy companies to adapt and thrive in an era of unprecedented challenges, including severe weather and escalating demands for infrastructure expansion. Our innovative approach combines cutting-edge technology with field operations, utilizing advanced sensors integrated into backpacks and vehicles to collect extensive LiDAR and imagery data. This data is processed through sophisticated AI models, delivering actionable insights via our web platform.Since commencing our journey in June 2024, we have partnered with three of the five largest utilities in the United States and continue to expand our reach across various sectors. Our team comprises passionate experts with deep expertise in robotics from prestigious institutions like Penn, Caltech, and CMU, alongside seasoned professionals from top-tier companies such as Palantir, Stripe, Oracle, and MongoDB. Backed by leading investors, including Penny Pritzker’s Inspired Capital, we are on a mission to redefine the energy sector.We invite you to be part of this transformative journey!

At Genius Sports, we harness next-gen technology and the most accurate live data to usher in a new age of sports for fans globally, providing them with more immersive, interactive, and personalized experiences than ever before. Discover more at geniussports.com About the RoleWe are seeking talented Software Engineers eager to embrace continuous learning and take full ownership of their tools and products, adhering to best practices in Agile Software Development. We believe that a proficient engineer can transition between projects and acquire new skills effortlessly if driven by passion. Don’t let your current programming language or framework deter you from applying!Your technical expertise and pragmatic approach to problem-solving will be essential as you collaborate with a team prioritizing Agile delivery and ongoing improvement. You will adopt a data-driven mindset, comfortable with continuous experimentation and validation.Key ResponsibilitiesDesign, develop, and maintain data processing applications and services utilizing Spark, Java, and Kotlin.Construct and manage ETL pipelines and Data Processing architectures.Implement and oversee relational databases, ensuring data integrity and optimal performance.Enhance applications for peak speed and scalability.Produce clean, maintainable, and efficient code.Diagnose and rectify application issues.Keep abreast of emerging technologies and industry trends.QualificationsDemonstrated experience as a Software Engineer.Proficiency in at least one distributed columnar data store (e.g., Spark, Hive, Redshift, Presto, Snowflake).Proficiency in a compiled language (Java, Scala, Kotlin, Python).Strong comprehension of relational databases (MySQL, PostgreSQL).Familiarity with version control systems (e.g., Git).Excellent analytical skills and attention to detail.Able to work independently as well as part of a team.Exceptional communication skills.

Join The New York Times as a Senior Software Engineer within our Developer Platforms team, where you'll enhance the developer experience with GenAI-powered tools. Collaborating with over 60 product teams, you'll design and implement solutions that empower our engineers to create impactful journalism across various mediums. This hybrid role offers the flexibility to work from home up to three days a week while contributing to a mission-driven organization dedicated to truth and understanding in journalism.

About UsAt Metronome, we are redefining billing for modern software companies with our innovative usage-based billing platform. Our technology empowers businesses to launch products more swiftly, adopt flexible pricing models, and streamline financial workflows—all without the need for extensive coding.With the capability to generate millions of invoices each billing cycle, our platform is rapidly scaling to support new clients, saving them countless hours in development and manual invoicing. Our customers benefit from actionable insights derived from consumption data, enhancing their service delivery. We are privileged to partner with industry leaders like OpenAI, NVIDIA, Confluent, and Anthropic.You will be joining a talented team led by founders with successful track records in building and selling startups. Our team members have firsthand experience in scaling operations in high-growth environments at renowned companies such as Dropbox, Clever, and New Relic. With over $128M raised from top investors including NEA, Andreessen Horowitz, General Catalyst, Elad Gil, and Workday Ventures, we are poised for significant growth with a network of experienced backers from companies like Segment, Plaid, Looker, Gitlab, Confluent, HashiCorp, and Snowflake.About the RoleJoin us at Metronome as we scale our next-generation billing platform. You will have the chance to delve into innovative billing strategies, glean insights from usage data, and create exceptional user experiences through our APIs and user interface.Your role will encompass both platform development and customer-facing features, all set in a fast-paced, high-growth atmosphere.If you are driven by ownership, possess a curious mindset, and value humility, you will thrive in this environment.What You’ll DoBuild for the future: Design, develop, and enhance high-performance systems that are scalable, resilient, and dependable, ensuring Metronome grows with minimal maintenance and maximum customer trust.Deliver transformative features: Work across the entire technology stack to craft engaging experiences for customers, from robust APIs to user-friendly interfaces.Elevate team performance: Collaborate with cross-functional teams, mentor colleagues, and foster a culture where intelligent, humble teammates inspire growth—similar to a world-class orchestra.Own your impact: Take responsibility from design to delivery, contribute wherever necessary, and help Metronome rise to the occasion as we scale.Your ImpactBuild a robust foundation: Develop scalable infrastructure that supports our growing customer base and enhances the overall billing experience.