Senior/Staff Software Engineer - Application Platform

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.

We are on the lookout for a Staff Software Engineer who merges extensive technical knowledge with a dynamic startup approach and a zeal for addressing business challenges. This exciting role is perfect for an individual capable of influencing stakeholders, spearheading architectural choices, and delivering robust solutions utilizing SaaS, low-code/no-code platforms, and cloud-native technologies.Key Responsibilities:Build for Scale: Play a pivotal role in the design and development of scalable, secure, and high-performance systems aimed at modernizing legacy platforms.Platform Enablement: Implement and enhance SaaS and low-code/no-code platforms to expedite delivery and minimize custom development requirements.Collaborative Execution: Partner closely with product managers, designers, and fellow engineers to deliver solutions that align with business objectives.Lean Engineering: Employ rapid prototyping, iterative development, and practical decision-making to achieve desired outcomes.Technical Excellence: Produce clean, maintainable code and engage in code reviews to maintain high engineering standards.Continuous Learning: Remain updated on emerging technologies, particularly in Gen AI, cloud-native development, and platform engineering.Mentoring: Provide guidance to the software engineering team in adopting best practices and agile methodologies for solution delivery.

Join our dynamic team at examplecorpsandbox as we redefine the landscape of application platforms!What You’ll Work OnAs an integral member of the Application Platform team, you will assume diverse roles that challenge and enhance your skills:Architect: Drive the architecture of our expansive systems, ensuring seamless integration and performance.Developer: Engage in extensive coding, from prototyping innovative solutions to refining them for production use across various server teams.Consultant: Collaborate closely with server teams to identify their needs and provide expert guidance on the infrastructure we’ve established.Leader: Share your insights and experiences through blog posts, presentations, and contributions to open source, influencing both internal teams and the broader community.

Since its inception, Fivetran has remained committed to simplifying and ensuring reliable access to data—much like electricity. With our innovative technology, customer data seamlessly arrives in their warehouses, fully prepared for queries without the need for engineering or maintenance. We take pride in empowering organizations to become data-driven every day.About the RoleAs a leader in building data pipelines for the modern data stack, Fivetran serves thousands of companies. We are seeking a Staff Software Engineer to enhance our ETL Platform team.Our team manages the core platform supporting Census’ sync engine, ensuring that customer data flows smoothly and reliably. We spearhead projects such as the Sync Tracking overhaul, which allows us to capture, store, and process large datasets, providing customers with complete visibility into their data flow and ensuring accuracy for every record. Additionally, we oversee a dynamic fleet of machines that adapts to our customers' evolving needs, effectively operating as the shadow infrastructure team.This position is full-time and offers a hybrid work model based in either our New York or Oakland offices.

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.

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

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.

Join SeatGeek: Where Live Events Come to LifeAt SeatGeek, we believe that live events are transformative experiences that bring people together. Our mission is to revolutionize the ticketing industry through innovative technology and a customer-centric approach.The Platform team plays a crucial role in this journey by providing a robust and secure foundation for product development and deployment. By simplifying processes and offering user-friendly, self-service tools, we empower teams across SeatGeek to focus on delivering exceptional experiences without unnecessary complexities.We are seeking skilled Platform Engineers to enhance and expand our platform. In this position, you will collaborate with cross-functional teams to design and implement solutions that are user-friendly, scalable, and adaptable to diverse team requirements. Your contributions will ensure that SeatGeek teams can build and deliver products smoothly, particularly during critical operational moments.

Role Overview Jahnel Group is hiring a Senior Mobile Application Software Engineer. This role focuses on building and improving mobile solutions alongside a skilled group of engineers. The position is open to candidates based in Schenectady, New York, or those working remotely from within the United States.

Join our innovative team at fuboTV as a Senior Software Engineer, Platform. In this role, you will be responsible for developing and maintaining our core platform that powers our streaming services. You will work closely with cross-functional teams to design scalable solutions that enhance user experience and drive business growth.

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

Join Partiful as a Staff Platform Engineer!At Partiful, our mission is to foster friendships through unforgettable social events. We believe that parties and gatherings are the most effective ways to connect with new people and build meaningful relationships. Our innovative platform empowers users to create amazing events, starting with user-friendly party pages that simplify planning and communication with guests. Download the app today to experience the magic!We are constantly evolving our services to enhance event planning, promote genuine connections in real life, and facilitate interactions among friends and their networks. Our ultimate goal is to streamline every in-person experience you share with friends, removing barriers to your most cherished moments. Explore our mission further in The Washington Post, The New York Times, and more! Partiful has been recognized as Google’s Best App of 2024 and a Finalist for Apple’s App Store Awards. In 2025, we were honored to be featured among TIME's 100 Most Influential Companies. Join us in transforming how we celebrate together!

Our MissionAt Zocdoc, we believe healthcare should work seamlessly for patients, yet it often falls short. Patients often encounter outdated insurance directories, long wait times on hold, and unexpected bills. In contrast to other consumer sectors, where poor experiences lead to business failure, healthcare operates differently, leaving patients without power. Our mission is to empower patients by providing a leading healthcare marketplace that simplifies the process of finding and booking both in-person and virtual care across all 50 states, with access to over 200 specialties and 12,000 insurance plans. By enabling patients to see their options and make informed choices, we aim to transform healthcare into a competitive sector that prioritizes quality and affordability. Having been a leader in our field for 18 years, we are just getting started. If you are passionate about solving complex problems with a team of thoughtful and collaborative colleagues, we encourage you to read on. Your Impact on Our Mission:We are looking for a Staff Software Engineer (Data Platform) to spearhead the development and enhancement of Zocdoc's data platform, which lies at the intersection of data and product engineering.This role will be responsible for overseeing the movement of data into, across, and out of our lakehouse and warehouse ecosystems. You will define contracts, access patterns, APIs, governance controls, and interoperability standards that empower teams to produce and consume data reliably at scale.Unlike traditional data engineering roles, this position emphasizes platform experience and data product design—creating frameworks, contracts, and service interfaces that ensure data is trustworthy, compliant, and user-friendly for both technical and non-technical stakeholders.You will establish how:Product teams publish high-quality, validated data into the platformAnalytics and machine learning teams confidently consume governed datasetsReverse ETL and activation patterns safely operationalize data back into product systemsAccess control, compliance, and governance are integrated into platform design from the outset

Join SeatGeek and Transform Live Events!At SeatGeek, we are driven by the belief that live events create unforgettable experiences that bring people together. Our focus on technology and a fan-first approach is revolutionizing the ticketing industry.The Platform organization plays a vital role in realizing this vision by delivering a secure and dependable foundation for product development and deployment. We strive to simplify complexity and provide robust, self-service tools and workflows, empowering our teams to operate confidently, especially during critical moments.We are on the lookout for a Senior Platform Engineer to enhance our Cloud Platform team within the Platform organization. In this pivotal role, you will design, develop, and manage the core cloud, compute, and networking platforms that serve all engineering teams at SeatGeek. Our Cloud Platform engineers are dedicated to building scalable infrastructure, resilient networking solutions, and clearly defined pathways that enable teams to deploy their services safely and efficiently.With more services and deployments than developers, the need for automation, standards, and reliability is paramount. The Cloud Platform team supports both our Enterprise and Consumer sectors, scaling ticketing platforms utilized by world-class partners and millions of fans.

Why Join Rogo?At Rogo, we are pioneering Wall Street's first authentic AI analyst. Our mission is to empower finance professionals at the leading investment banks, private equity funds, and investment firms worldwide with AI that offers unmatched speed, accuracy, and insights. We're not merely enhancing financial workflows; we're revolutionizing them from the ground up.This is an exceptional opportunity to become a part of a groundbreaking company at a pivotal moment. With a rapidly expanding client base, validated product-market fit, and support from top-tier investors, we are quickly scaling and defining a new category in enterprise AI.Our team is intelligent, driven, and deeply dedicated to our mission. We operate with intensity, take ownership of challenging problems, and maintain an unwavering focus on our users. If you excel in a fast-paced environment, seek excellence, and aspire to help shape the future of finance, we welcome you to be a part of our journey.The RoleWe are in search of a Staff Platform Engineer to define and steer the technical direction of our platform as we scale to 10x our enterprise customer base.This role is hands-on and impactful, responsible for architecture, reliability, and developer experience across our Kubernetes-based infrastructure. You will tackle complex technical challenges, elevate the engineering standards through your work, and serve as a vital technical partner to product engineers across the organization.

Databricks builds the data and AI infrastructure that helps organizations solve complex problems, from modernizing transportation to accelerating medical research. The platform supports teams in uncovering insights and improving operations through advanced data and AI tools. Role Overview This Senior Software Engineer position sits within the New York City Engineering office. The team focuses on creating new products from the ground up, using Databricks’ strengths in data and AI to build specialized AI applications for both technical and business audiences. The environment combines the energy of a startup with the backing of Databricks’ established resources. What You Will Do Design and build advanced interfaces for Generative AI agents that handle complex workflows, ensuring transparency and human oversight. Work closely with product managers, designers, and engineers to deliver intuitive, scalable solutions that drive user and business growth. Contribute hands-on as a full-stack developer, delivering user-centered experiences. Develop features that support product-led growth, including seamless onboarding and sharing tools. Help define the direction of agent-based applications at Databricks, collaborating with cross-functional teams. Lead the design, development, and maintenance of end-to-end AI systems that are reliable, scalable, and efficient.

Join Campus as a Staff Platform Engineer, where you'll play a crucial role in shaping our platform’s architecture and enhancing our technological capabilities. You will collaborate with cross-functional teams to design, develop, and maintain scalable solutions that power our innovative educational initiatives.

The mission of The New York Times is to seek the truth and help people understand the world. At the core of our operations is independent journalism. Our esteemed newsroom actively reports from nearly 160 countries, ensuring our readers experience our journalism in various formats, including print, audio, and digital. Our strategy revolves around providing journalism of such quality that it merits subscription.About the Role:The New York Times is on the lookout for a Senior Staff Software Engineer with extensive expertise in the web ecosystem to join our Web Platforms team. We seek a candidate who values collaboration and continuous learning, with a strong interest in developing web tools for engineers across multiple product feature teams. You will play a key role in a central team that prioritizes empathy, collaboration, transparency, diversity, and learning. This position is hybrid, allowing for both remote and in-office work.Our services enhance the presentation of news content for nytimes.com and related mobile app webviews. Our internal platform includes a central monorepo, shared components and libraries, observability and performance tooling, CI/CD, a test automation framework, infrastructure, and security. We are committed to enhancing the developer experience, performance, and resilience of our web applications. The primary technologies we utilize include React, Node, TypeScript, and GraphQL.You will report directly to the Engineering Manager of Web Platforms. This role is based in our New York City headquarters.Responsibilities:Collaborate with lead engineers to define our ongoing web product strategy, architecture, and engineering culture.Provide technical leadership for high-scale, high-visibility projects both within the team and across departments.Mentor and guide industry best practices for engineering teams.

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.

Role Overview adonis is hiring a Senior Software Engineer focused on the Data Platform in New York City. This role centers on building and refining data solutions that help the company serve clients better. The position calls for hands-on leadership in developing and optimizing data systems. What You Will Do Lead the design and improvement of data architectures for the platform Collaborate with teams across the company to deliver reliable data solutions Implement analytics tools and processes that support business insights and decision-making Collaboration This role works closely with colleagues from engineering, analytics, and other departments to create and maintain data systems that meet business needs.