Lead Staff Android Engineer - Clients Platform

Reddit brings together millions of people around shared interests and conversations. With more than 100,000 active communities and about 121 million daily unique visitors, Reddit stands as one of the largest online forums for information and discussion. More details are available at www.redditinc.com. Role overview The Android Platform team at Reddit sets the technical direction for Android development company-wide. This group is responsible for building and maintaining the Reddit Android app, as well as the libraries, frameworks, observability tools, and build/CI systems that support reliable and engaging user experiences. As Lead Staff Android Engineer - Clients Platform, this role provides technical leadership within the Android organization. The primary focus is on three areas: Client Health (including crashes, ANRs, and performance), Developer Experience, and App Architecture. What you will do Architect the Reddit Android app to scale for over 100 million daily active users. Design tools, workflows, and CI integrations to streamline Android development and release processes. Establish and implement guardrails such as lint/static analysis, tests, and AI-assisted reviews to catch issues early. Build and improve foundations for client health and observability, including events, traces, and dashboards. Integrate AI into engineering workflows, such as code review and static analysis, to boost productivity. Mentor Android engineers through design reviews, documentation, and sharing knowledge about platform capabilities. Requirements At least 8 years of experience in Android development, with a track record of technical leadership. Deep understanding of Android architecture, libraries, and tools. Ability to improve developer efficiency and code quality through creative tooling and process improvements. Experience with observability tools and metrics. Strong interest in mentoring and developing engineering talent. Location New York City, NY

Reddit is looking for a Staff Android Engineer focused on Brand Ad Formats in New York City, NY. This position involves designing and developing advertising features that aim to improve the user experience while supporting engagement on the platform. Key responsibilities Collaborate with product, design, and engineering teams to create new ad formats for Android devices Refine and optimize current ad experiences to balance user satisfaction with business objectives Shape the technical direction for brand advertising features within Reddit’s Android application Role focus This role centers on building and enhancing ad solutions that serve both Reddit’s community and its business partners. Expect to work hands-on with the Android platform, contributing to features that influence how brands connect with users.

About SunoSuno is an innovative music company dedicated to amplifying creativity, transforming ideas into sound, and enabling users to create their unique songs. Our flagship product utilizes state-of-the-art music-generation technology, allowing everyone, regardless of their background, to produce professional-quality tracks with original beats, instruments, and vocals. We are also developing a distinctive ecosystem of musical tools, including Suno Studio, a professional audio editing suite, and Hooks, a novel platform for creating and sharing immersive music videos.Founded by Harvard graduates with a shared passion for music, Suno has rapidly grown, achieving $200 million in subscription revenue within just two years. As of November 2025, our valuation stands at $2.45 billion, and we have successfully raised $375 million in venture capital. With over 100 million songs created on our platform, our talented team of 150 bandmates collaborates across offices in Boston/Cambridge, Venice Beach, San Francisco, and New York City.Our Android team, boasting over 10 million downloads and a 4.9 rating, plays a crucial role in shaping the future of our products and driving our company's success.About the RoleWe are seeking passionate early members for our Android team. In this role, you will work closely with the founding team, taking ownership of diverse technical and design decisions for Suno's Android application.Check out the Suno song we made about this role: https://suno.com/s/oEdmOtkZDLHCopSGWhat You’ll DoDesign and develop Suno’s Android application for music creation, exploration, and listening.Create foundational abstractions and libraries to deliver high-performance, interactive media experiences.Lead feature development from inception through to launch and beyond.Contribute to product and design decisions across the application.Enhance the performance, aesthetics, and user experience of our products.What You’ll Need7+ years of experience in developing and deploying production Android applications.Proficient in Kotlin with advanced programming skills.Experience with contemporary Android development frameworks and industry best practices.Strong understanding of mobile UI/UX principles and design patterns.Proven ability to work collaboratively in a fast-paced team environment.

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.

Join Grow Therapy as a Staff Engineer on our innovative Platform team, dedicated to fostering autonomy and enhancing productivity within our engineering organization. In this pivotal role, you will help us create an internal developer ecosystem that empowers our mission to make mental healthcare accessible and affordable across the U.S. You'll work on complex challenges involving AWS cloud infrastructure, Kubernetes (EKS) operations, and CI/CD pipelines, while leading large-scale initiatives that significantly impact our organization. Your expertise will be crucial in partnering with product engineering to deliver solutions that enhance development speed, reliability, and scalability.

About Hook MusicHook Music is an innovative social music platform, supported by leading investors, dedicated to revolutionizing music discovery, fan engagement, and creator development. We transform beloved songs into interactive experiences, allowing fans and creators to reimagine music through user-friendly, remix-capable features that require no prior knowledge. By collaborating directly with artists, labels, and rights holders, Hook Music guarantees that music is shared and expressed in ways that honor and compensate the creators behind it. At Hook, music is not merely consumed; it is experienced, expressed, and personalized.Role OverviewWe are seeking an Android Engineer to spearhead the development of Hook Music’s Android application from inception. You will play a crucial role in adapting our core iOS experience for Android users while ensuring the app maintains a native feel, optimal speed, and thoughtful design tailored for the platform.In this pivotal, 0→1 role, you will work closely with product managers, designers, backend developers, AI specialists, and iOS engineers to define the architecture, deliver promptly, and iterate towards achieving product-market fit on the Android platform. We are looking for an individual who is deeply passionate about quality, performance, and user experience, particularly within media-rich, social contexts.ResponsibilitiesDesign, develop, and sustain Hook Music’s Android application utilizing contemporary Android frameworks.Convert product and design specifications into high-quality, scalable implementations.Guarantee exceptional application performance across media playback, creation workflows, and social feeds.Collaborate closely with backend engineers to establish clear API contracts.Work cross-functionally with product and design teams to enhance user experience and deploy updates iteratively.Implement Android engineering best practices, design patterns, and coding standards.Monitor application performance, stability, and crash metrics to continuously enhance quality.Participate in technical decisions regarding architecture, tools, and release procedures.Required QualificationsMinimum of 4 years of experience in Android development.Strong expertise in Kotlin and modern Android development techniques (e.g., Jetpack Compose, Coroutines, Flow).Demonstrated experience in architecting and deploying production-ready applications.

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

About DaydreamDaydream is an innovative chat-based shopping assistant exclusively tailored for fashion. Our aim is to revolutionize the way individuals discover and explore fashion by delivering a personalized, conversational experience powered by cutting-edge AI and natural language understanding.Supported by leading investors such as Forerunner Ventures, Index Ventures, Google Ventures, and True Ventures, our dedicated team is passionate about redefining the future of shopping.About the RoleAs the Engineering Lead for Platform & AI, you will take ownership of several backend systems at Daydream. This includes managing the catalog data pipeline that drives our product index, overseeing the AI content pipeline that generates landing pages for ad campaigns, and developing the B2B integration layer that allows our search functionality on partner retail websites. Your work will primarily involve Python and Go, focusing heavily on LLM integration, with your contributions directly impacting our product.Key Responsibilities:Catalog Pipeline:Oversee the augmentation pipeline—a multi-step Polars system that executes ML models (image analysis, hero selection, swatches via Vertex AI), standardizes sizes, appends affiliate links, and writes to Delta Lake / GCS.Enhance catalog quality through OOS accuracy, hero image selection, and sizing coverage.Develop and maintain scrapers and mappers for over 100 fashion merchants across various platforms including Shopify and custom sites.Eventually, take charge of the enrichment layer, focusing on attribute extraction, taxonomy, and Elasticsearch indexing.Content Generation Pipeline:Lead the AI content pipeline—a multi-step system utilizing LLM for topic generation, product matching, quality scoring, and landing page assembly.Enhance prompt quality and evaluate LLM output.Advance towards personalized content for logged-in users, email content, and broadened ad formats.B2B Merchant Integration:Create and manage services that expose core Daydream capabilities to merchant partners.Deploy on Kubernetes utilizing Helm and ArgoCD.In All Areas:Collaborate across teams to ensure seamless integration and functionality of systems.

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.

Our MissionAt Reflection AI, our mission is to create open superintelligence and ensure its accessibility for everyone.We are crafting open weight models for individuals, organizations, and even nations. Our talented team comprises AI researchers and entrepreneurs hailing from renowned institutions such as DeepMind, OpenAI, Google Brain, Meta, Character.AI, Anthropic, and more.FoundationsVision:Establish and maintain a comprehensive company-wide foundations platform that empowers every team by delivering dependable, scalable developer infrastructure, Site Reliability Engineering (SRE) capabilities, and high-throughput data ingestion tools, enabling Reflection to accelerate as we grow.What This Team DoesWe are responsible for developing and managing the essential data systems and pipelines that fuel our research, training, and production environments. This platform facilitates rapid experimentation, reliable model development, and scalable production workflows by integrating ingestion, processing, and orchestration throughout the data lifecycle.Design ingestion and orchestration patterns for both batch and streaming data workloads.Construct scalable compute and storage foundations (formats, engines, runtimes) that support extensive data processing.Guarantee reproducible pipelines through versioning, backfills, and isolated execution environments.Deliver trusted data quality, lineage, and governance signals to empower teams in making informed production decisions.Sustain predictable cost and performance through established guardrails, budgets, and ongoing system optimization.Facilitate a unified data layer that supports research, training, and production across the model development lifecycle.About the RoleYou will play a pivotal role in constructing the core data systems and pipelines that drive our research, training, and production environments. Your responsibilities will include designing and implementing reliable, scalable ingestion and orchestration patterns for batch and streaming workloads, developing storage and compute foundations that enable reproducible experimentation and rapid iteration, and establishing data quality and governance standards that teams can rely on for production decisions. You will also provide the foundational data layer that unifies ingestion, processing, and workflow management throughout model development.

Our MissionAt Reflection AI, our mission is to develop open superintelligence accessible to everyone.We are creating open weight models for individuals, enterprises, agents, and nation-states. Our diverse team includes AI researchers and industry veterans from leading organizations such as DeepMind, OpenAI, Google Brain, Meta, Character.AI, and Anthropic.FoundationsVision: We aim to establish and maintain a company-wide foundational platform designed to enhance every team by offering dependable, scalable development infrastructure, Site Reliability Engineering (SRE) capabilities, and high-throughput data ingestion tools. This enables Reflection to expedite its growth as we scale.What This Team DoesOur team builds and manages the essential platform layer that every engineering team relies on. We craft clear, opinionated golden paths for cloud infrastructure, networking, and access patterns, ensuring that the safest and most scalable routes are also the easiest to navigate. We work across various domains including cloud infrastructure, network primitives, security protocols, and developer tools to empower engineers to deploy rapidly while ensuring reliability, security, and cost predictability.Define and uphold golden paths for cloud projects and access patterns.Implement secure defaults and guardrails, making the safe path the most straightforward option.Construct and manage core networking components such as routing, DNS, load balancing, and connectivity.Establish baseline observability and operational best practices across services and infrastructure.Oversee developer infrastructure including build systems, CI/CD, caching, and testing infrastructure to facilitate rapid shipping.Enhance cloud cost visibility and reduction through effective tooling, guardrails, and optimization strategies without hindering team progress.What You'll Work WithCloud & Multi-Cloud Architecture: GCP, AWS, multi-cloud configurations, VPC architecture, private DNS, load balancers, advanced routing (BGP), and large-scale Kubernetes clusters.Identity & Security Foundations: IAM, OIDC, RBAC, KMS, secrets management, policy-as-code (OPA, Gatekeeper), secure defaults, and cloud guardrails.Infrastructure & Automation: Terraform, Pulumi, foundational Kubernetes, CI/CD systems, Bazel, build caching, and hermetic builds.Observability & Cost Governance: Prometheus, Grafana, OpenTelemetry, and more.

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.

About AnthropicAt Anthropic, we are dedicated to developing AI systems that are not only safe but also interpretable and steerable. Our mission is to ensure that AI serves the best interests of our users and society at large. Our rapidly growing team comprises passionate researchers, engineers, policy experts, and business leaders, all collaborating to create beneficial AI technologies.About the Role:We are seeking skilled software engineers to join our Platform team. This team is responsible for building the essential foundations that enhance product development across Anthropic. We manage the infrastructure and systems that teams rely on for reliable and scalable deployment to both internal users and hundreds of thousands of external clients worldwide.In this role, you will independently define and scope complex, multi-month projects, fostering cross-organizational alignment in ambiguous problem areas. Your architectural decisions will significantly influence the way Anthropic develops and scales its products. You will collaborate closely with research teams to transform cutting-edge capabilities into market-ready solutions, ensuring a lasting impact on our platforms that serve both internal and external engineering teams.Multiple teams are actively hiring, and team assignments will be determined post-interview based on your skills, interests, and the needs of the organization. This flexible approach helps us align talented engineers with backend product initiatives where they can make the most significant impact and experience growth.Your Responsibilities:Platform Acceleration: You will enhance developer productivity for product engineers at Anthropic. This includes architecting and optimizing critical development infrastructure that fuels our AI product development, encompassing development environments, observability, and CI/CD pipelines. You will work closely with product teams to understand their workflows and eliminate friction points, resulting in a profound multiplier effect across the product organization, thus accelerating our mission.Service Infrastructure: You will build and maintain the core infrastructure that supports Anthropic's engineering efforts, ranging from service mesh and observability systems to deployment pipelines and shared libraries. Your contributions will empower product teams to construct and operate reliable services at scale, positioning you as a critical force multiplier within the company.Multicloud: You will develop and sustain the infrastructure that allows Anthropic to function seamlessly across various cloud providers, focusing on cloud-agnostic solutions that enhance our operational efficiency.

As a Client Partner at ThoughtWorks, you will play a crucial role in driving our software and platform initiatives forward. Your strategic vision and ability to foster strong client relationships will help us deliver innovative solutions that align with our clients' business goals. You will work closely with cross-functional teams to ensure the successful delivery of projects while identifying opportunities for growth and collaboration.

Nagarro is hiring a Senior Staff Engineer to lead AI-focused initiatives in New York City. This position centers on steering teams as they design and deliver advanced artificial intelligence solutions. Role overview This role involves taking charge of major AI projects, shaping technical direction, and ensuring high standards throughout the development process. The Senior Staff Engineer will help teams translate complex requirements into practical, AI-powered products that strengthen Nagarro's portfolio. What you will do Guide and mentor engineering teams working on artificial intelligence projects Drive the development of new AI solutions to improve existing offerings Oversee project execution from concept through deployment Requirements Extensive experience in artificial intelligence engineering Strong leadership skills in technical team settings Ability to manage and deliver complex AI-driven projects

About SunoAt Suno, we are revolutionizing the music landscape by transforming imagination into sound. Our state-of-the-art music generation platform empowers users of all backgrounds to craft studio-quality songs featuring original beats, instruments, and vocals. We are also developing a unique ecosystem of musical experiences, including Suno Studio for professional audio editing and Hooks, an innovative way to create and share vibrant music videos.Founded by passionate Harvard alumni just two years ago, Suno has rapidly ascended to a valuation of $2.45 billion, achieving $200 million in subscription revenue and securing $375 million in venture capital funding. With over 100 million songs created through our platform, our diverse team of 150 bandmates collaborates across offices in Boston/Cambridge, Venice Beach, San Francisco, and New York City.Our Android team, boasting over 10 million downloads and an impressive 4.9 rating, is instrumental in shaping our product's future and driving our company's success.About the RoleWe are seeking skilled Android developers to join our dynamic mobile team. In this role, you will collaborate with seasoned engineers to enhance Suno's Android application, enabling music creation for millions of users.Listen to the Suno song we crafted for this role: https://suno.com/s/oEdmOtkZDLHCopSGWhat You’ll DoDesign and develop Suno’s Android app for an immersive music creation, exploration, and listening experience.Build foundational abstractions and libraries for interactive, high-performance media experiences.Take ownership of feature development from conception to execution.Play a key role in design and product decision-making across the app.Enhance the performance, aesthetics, and user experience of our products.What You’ll NeedA minimum of 3 years of professional experience in Android application development.Proficient in Kotlin and solid understanding of Android fundamentals.Experience with modern Android frameworks and libraries.Ability to work collaboratively in a fast-paced, agile environment.A passion for music and technology, and a desire to innovate.

Join The New York Times as a Senior Android Engineer, where you will play a key role in enhancing our mobile applications that deliver engaging news and experiences to our subscribers. Collaborate with talented teams to develop innovative features across various platforms, ensuring our mission of delivering truth and insight remains paramount. This hybrid position based in our New York City headquarters offers a unique opportunity to impact the future of journalism through technology.

At distributed-spectrum, we are pioneering cutting-edge systems that drive the future of radio spectrum intelligence. Our mission involves collecting radio data globally, training sophisticated neural networks to interpret this data, and deploying them on the smallest chips available. We are tackling complex, unprecedented challenges where conventional solutions fall short, and have built our unique technology stack from the ground up, including innovative embedding model architectures, custom GPU kernels, and beyond.By joining distributed-spectrum, you will take ownership of significant components in a rapidly expanding AI research organization. You will collaborate with a highly skilled team with decades of expertise in probabilistic machine learning, accelerated computing, embedded systems, and signal theory. This is an opportunity for you to advance your career in an area that genuinely interests you. If you're motivated by solving challenging problems without compromising on technical excellence, business value, and real-world impact, you will thrive in our environment. We foster a culture of high ownership and trust, working together in the office five days a week.The RoleWe are seeking a Tech Lead Manager (Platform) to spearhead our platform engineering efforts. In this role, you will be responsible for developing shared services, data pathways, tooling, and technical foundations that are pivotal to enhancing customer experiences.This staff-level position is designed for an individual who is a full-stack developer with a systems-oriented mindset. You will engage in writing and reviewing actual code, making critical technical decisions, leading a motivated team, and possessing a robust understanding of networks, operating systems, and real-world constraints to construct software that performs reliably under challenging conditions.Our product operates at the intersection of software and the physical world, meaning that your decisions regarding data paths, pub/sub architecture, map rendering, offline functionality, and networking will directly influence customer experiences. The ideal candidate will not only work within these constraints but will also grasp the reasons they exist.What You'll Own• Architecture and evolution of our platform and shared services layer• Data pathways from sensor processing to customer-facing web and Android experiences• Technical decisions across the stack, including library selection, system design, and deployment• Translating customer deployment insights into a clear, actionable development strategy• Engineering practices that elevate quality, reliability, and execution standards• A small team of engineers that you will mentor, develop, and recruit alongsideHow You'll Lead- This role prioritizes technical expertise over managerial responsibilities.• Maintain deep involvement in system design and technical decision-making• Make key choices regarding technology, including tool selection for data pathways, implementation of pub/sub systems, and map library usage• Integrate feedback from team members and stakeholders to refine processes and outcomes.

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

About BettermentBetterment is a premier, technology-focused financial services company dedicated to offering innovative investing and retirement solutions for individual investors and financial advisors. Our commitment is to enhance financial well-being through accessible tools, including a 401(k) solution tailored for small and medium-sized enterprises. We are driven by a mission to empower individuals to build wealth with confidence and ease. Headquartered in the heart of NYC, we facilitate hybrid work arrangements with four days a week in the office.About the RoleAs a Staff Mobile Engineer within our Mobile Platform team, you will play a pivotal role in developing and maintaining the foundational mobile infrastructure, frameworks, and tools that support Betterment’s applications. Your contributions will significantly enhance the developer experience for mobile engineers across the organization, ensuring rapid, secure, and sustainable feature delivery.At Betterment, our platform engineering team empowers engineers across the company to deliver exceptional code with assurance. We collaborate closely with product engineers to create cross-functional capabilities, infrastructure, and frameworks that enable swift delivery while upholding quality. We tackle intriguing technical challenges related to scalability, architecture, and user experience to craft an app platform that brings satisfaction to both our clients and our engineers.This position is based in our NYC office. Below, we outline the base salary range for this role. Actual salaries may vary based on several factors, including location, experience, and performance. The mentioned range is just one aspect of Betterment’s comprehensive compensation package.New York City: $200,000 – $228,000We provide a competitive equity package along with health, dental, and vision benefits, life insurance, short-term and long-term disability insurance, Employee Assistance Program (EAP), commuter and parking benefits, FSA/HSA, and a 401(k) with employer matching. Furthermore, we offer a flexible paid time off (PTO) policy. This position may also qualify for variable compensation through a company incentive bonus. For roles at our NYC HQ, in-office attendance is required Monday through Thursday.A Day in the LifeDevelop and maintain shared React Native frameworks, libraries, and development tools utilized by mobile product teams to deliver customer-facing features.Collaborate with engineers across the organization to enhance the reliability, performance, and security of our mobile applications.Lead medium-to-large scale projects, ensuring effective communication and collaboration across teams.