Senior Full-Stack Software Engineer – Scale GP

Join Scale GP (Scale Generative AI Platform), an enterprise-level Generative AI platform that delivers powerful APIs for knowledge retrieval, inference, evaluation, and more. We are on the lookout for an exceptional Senior Full-Stack Engineer to contribute to the development, scaling, and enhancement of our dynamic product suite. The ideal candidate is well-versed in software engineering principles and has significant experience in creating and expanding modern web applications from start to finish. You will work across the entire stack—ranging from React/TypeScript frontends to Python-based backends—while integrating with Large Language Models (LLMs) and machine learning systems.Your role will involve tackling complex challenges related to scalability, reliability, and user experience while taking ownership of key product areas in a fast-paced setting.

Join Our Team at AirwallexAirwallex is revolutionizing the way global businesses manage payments and finances. Our cutting-edge platform integrates proprietary technology and infrastructure, empowering over 200,000 businesses worldwide, including industry leaders like Brex, Rippling, Navan, Qantas, and SHEIN. With solutions spanning business accounts, payments, spend management, and embedded finance, we are setting new standards in the financial sector.Founded in Melbourne, we have grown to a team of over 2,000 innovative professionals across 26 global offices. With a valuation of $8 billion and backing from top-tier investors such as T. Rowe Price, Visa, and Mastercard, we are positioned at the forefront of the future of global payments. If you're eager to embark on an ambitious journey in your career, we invite you to join us.What We Look ForWe seek builders who embody entrepreneurial spirit and desire to make a significant impact. You should possess deep expertise in your field and a commitment to our mission and operating principles. Quick decision-making balanced with sound judgment and a curiosity-driven mindset are essential. We value humility and collaboration, and you'll be expected to transform innovative ideas into tangible products. By leveraging AI, you will work smarter and address challenges efficiently. Here, you'll engage with complex, high-stakes issues alongside exceptional colleagues while advancing your career in the evolving landscape of global banking. Let's create the future together.About the Scale TeamEmbedded Finance Platform: Develop and manage a multi-tenant infrastructure that serves major clients like Rippling, Navan, and Qantas. You will design systems that aggregate requests from all platform users, ensuring enterprise-level SLAs concerning availability, latency, and throughput while managing cross-data-center operations.Cross-Domain Product Features: Lead initiatives that integrate knowledge across business, regulatory, and technical fields—domains where comprehensive expertise is crucial, such as tax systems, compliance workflows, and monetization strategies.Solutions Architecture: Craft integrations for enterprise purposes, ensuring the delivery of scalable and efficient solutions.

Join Scale AI as a passionate and skilled Mission Software Engineer within our innovative Federal Engineering team. In this pivotal position, you will directly contribute to enhancing our government clients' capabilities by designing and implementing tailored solutions. Our advanced, scalable platform is essential for these solutions, and your technical expertise will be crucial in ensuring seamless integrations with existing client infrastructures, enhancing their workflows.Your Responsibilities Include:Engaging directly with clients to identify their needs and translating them into functional features within Scale’s platform.Being prepared for over 50% travel or potential relocation to key client sites.Working collaboratively with diverse teams to define and implement backend solutions that cater to the specific requirements of government agencies operating in secure environments.Executing comprehensive data integrations, ensuring synchronization of client data with Scale’s platform.Deploying and maintaining Scale software at client locations.Creating features requested by clients, working closely to ensure high satisfaction.Building robust and reliable backend systems that serve as standalone products, empowering clients to advance their AI initiatives.Actively participating in client engagements and collaborating with stakeholders to capture requirements and deliver cutting-edge solutions.This role requires an active TS/SCI security clearance or the capability to obtain one.

As a Senior Software Engineer within the Public Sector team at Scale AI, you will play a pivotal role in creating foundational products that empower forward-deployed teams to develop advanced agentic capabilities across various domains. Your responsibilities will include designing and building robust systems to ingest and process federal datasets, facilitating real-time decision-making in challenging environments. Our innovative solutions encompass:Establishing multi-layered guardrails around autonomous agentsEnhancing data retrieval processes for agentsCoordinating fleets of asynchronous agentsAutomatically notifying users of data anomaliesProviding transparency into how agents reach their conclusionsIn this role, you will lead the development of either a vertical feature or a horizontal capability, from defining requirements in collaboration with stakeholders through to final implementation and acceptance.Your core responsibilities include:Designing and implementing scalable backend systems and distributed architectures tailored for Federal clients.Managing the entire feature development lifecycle, from requirement gathering to deployment on classified networks.Overseeing the orchestration of asynchronous agent fleets to fulfill mission objectives.Engaging directly with customers to translate their mission needs into actionable technical requirements.Maintaining communication with stakeholders to ensure that implementations meet established acceptance criteria.Conducting technical reviews and assessing potential risks within machine learning infrastructure and model serving.Influencing the platform roadmap by delivering technical specifications for Federal product solutions.

Join Scale AI as a Senior Software Engineer where you will play a crucial role in designing, developing, and managing secure and scalable infrastructure that empowers our team to excel in their work. You will collaborate with an innovative, agile, and solution-focused team dedicated to automating processes in identity and access management, endpoint management, and our extensive SaaS ecosystem. The right candidate will harness a variety of internal and external platforms to create applications, Slackbots, and dashboards for internal users while optimizing intricate workflows through automation. Your contributions will significantly enhance the operational efficiency of all General and Administrative teams within the company.Your Impact:As a full-stack engineer (60% backend / 40% frontend), you’ll collaborate with your team to create exceptional tools and applications for both internal use and external partners.You will be responsible for designing, developing, testing, and supporting full-stack applications on cloud-native distributed systems.You will establish real-time integrations with SaaS platforms across the organization.Develop a comprehensive quality framework/unit tests to ensure product performance, quality, and load handling, while effectively debugging and identifying system issues.Engage with broader teams, participate in engineering councils, conduct code reviews, and enhance our delivery processes.Work closely with the IAM team to manage cloud-based identity (Okta) and access controls, ensuring adherence to security protocols and standards for internal applications.Collaborate cross-functionally to identify opportunities for technological improvements and implement self-service solutions.

The Frontier Data team at Scale AI is dedicated to developing innovative data solutions and robust systems that drive the most advanced applications of Frontier AI, including autonomous capabilities such as coding agents, tool usage, and automation of graphical user interfaces. We tackle complex, ambiguous challenges by creating scalable platforms and pipelines that consistently yield high-quality outcomes. We are seeking a Senior Backend Engineer who excels in uncertain environments, possesses a fast-paced work ethic, and is passionate about overcoming significant technical challenges. The ideal candidate will be instrumental in designing and constructing scalable systems while collaborating closely with research, product, operations, and other engineering teams.

About Scale AIAt Scale AI, we are dedicated to revolutionizing the development of artificial intelligence applications. For eight years, we have established ourselves as the foremost AI data foundry, driving groundbreaking advancements in areas such as generative AI, defense applications, and autonomous vehicles. With our recent Series F funding round, we are poised to enhance the availability of frontier data, paving the way towards Artificial General Intelligence (AGI). Our commitment extends to refining our model evaluation expertise for enterprise clients and government entities, thereby enriching our capabilities for both public and private assessments.About the Generative AI Data EngineOur Generative AI Data Engine empowers the most sophisticated LLMs and generative models through premier Reinforcement Learning with Human Feedback (RLHF), human data generation, model evaluation, safety, and alignment. The data we generate is pivotal for shaping humanity's interaction with artificial intelligence.Our ApproachDuring the interview process, candidates may be considered for various roles across different teams within the GenAI Engineering organization based on their skills, interests, and business needs. Potential placements include Allocation, Growth, Frontier Data, Trust & Safety, Pay, Operator, or Tasking Experience. These teams are instrumental in scaling Scale AI’s operations - from curating impactful datasets that enhance LLM capabilities to optimizing contributor onboarding and ensuring data integrity through advanced safety and security protocols. They operate at the crossroads of machine learning, operations, and analytics to guarantee that we deliver top-tier data at scale.Key Responsibilities:Design, develop, and maintain robust, scalable systems across the entire stack, including front-end, back-end, and infrastructure.Implement high-impact features using contemporary technologies such as TypeScript, React, Node.js, MongoDB, Elasticsearch, and Temporal.Work collaboratively with internal operators to identify bottlenecks and deliver rapid, effective solutions.Take ownership of core systems crucial to our contributor platform, directly influencing Scale’s GenAI data pipeline and overall business outcomes.Architect and scale infrastructure to manage millions of tasks weekly with high reliability and low latency.Collaborate cross-functionally with ML teams, Forward Deployed Engineers, and Product to maintain data quality and operational excellence.Contribute to fostering a robust engineering culture while setting best practices for peers through mentorship, code reviews, and process improvement.

Join ASM – Where Innovation Meets Collaboration!With over 55 years of pioneering technology, ASM stands at the forefront of innovation, shaping the future of advanced semiconductor devices. Our diverse team of more than 4,500 professionals from 70 nationalities drives advancements in key trends such as 5G, cloud computing, AI, and autonomous driving. We pride ourselves on our commitment to diversity, inclusion, and sustainability, striving to make a positive impact on the world. Our comprehensive development programs are designed to foster your growth, enabling you to push the boundaries of innovation. Position: Senior Principal Engineer, Systems (Plasma & Multi-Scale Simulation Scientist)The Simulation and Modeling Hub is looking for a Senior Plasma & Multi-Scale Simulation Scientist to enhance our plasma modeling capabilities. This pivotal role involves integrating plasma physics, surface chemistry, and feature-scale behavior to develop predictive, physics-based simulation workflows that support advanced semiconductor processes including PEALD, PECVD, ALE, and RIE.

Scale GP is at the forefront of enterprise Generative AI, offering cutting-edge APIs and infrastructure for knowledge retrieval, inference, evaluation, and intelligent automation. We empower critical workflows for leading enterprises, transforming intricate data and models into dependable, production-ready AI systems. Join our newly formed Agentic Data Products team, dedicated to creating the next generation of agent-powered tools that seamlessly integrate AI into real operational workflows. Our mission is to enable enterprises to unravel their data layers and deploy intelligent systems capable of reasoning, acting, and delivering measurable outcomes. This is a pioneering build team, and we are seeking a highly skilled, product-focused Senior Engineer who thrives in dynamic environments, acts swiftly, and relishes the challenge of constructing new systems from the ground up in collaboration with customers and cross-functional teams. You will partner closely with product managers, forward-deployed engineers, data scientists, and applied AI specialists to transform real-world challenges into scalable, production-ready solutions. If you have a passion for rapid delivery, accountability for outcomes, and enjoy working across the entire stack—from sleek front-end applications to robust distributed backends and LLM integrations—this role is perfect for you.

Senior Software Engineer - ConnectivityThe Connectivity team at Scale owns the foundational platform that empowers us to consistently generate, assess, and deliver high-quality training data to our clients. Our systems are integral to Scale’s data and AI infrastructure, facilitating large-scale workflows while enabling cutting-edge AI functionalities such as multi-modality, long-horizon reasoning, and agentic behavior.We are seeking a seasoned engineer with extensive experience in developing robust platforms. The ideal candidate will possess strong architectural judgment, a commitment to correctness and reliability, and the capability to design systems that can scale and adapt effectively over time. This role is primarily backend-focused but includes full-stack responsibilities and substantial ownership from design to long-term operations.

In a world where software is rapidly evolving, artificial intelligence (AI) is at the forefront, transforming how we interact with technology. At Scale AI, we recognize the immense potential of AI to enhance human capabilities, offering personalized support across various aspects of life—from coaching and tutoring to shopping and travel guidance. As enterprises, startups, and governments rush to integrate large language models (LLMs) into their operations, it is crucial to ensure these systems are safe, aligned, and effective. This involves rigorous human evaluation and reinforcement learning through human feedback (RLHF) during all stages of model development.Our innovative products, including the Generative AI Data Engine, SGP, and Donovan, are designed to empower the most advanced LLMs and generative models globally. By leveraging world-class RLHF, human data generation, model evaluation, safety, and alignment, we are shaping the future of human-AI interaction.As a member of our Platform Engineering team, you will play a pivotal role in designing and developing the foundational platforms that support Scale's operations. Your responsibilities will include architecting our core cloud infrastructure, enhancing our data lifecycle, and transforming the software development process for engineers at Scale. You will gain invaluable insights into the AI landscape as it develops within diverse sectors.

In a world where software is rapidly evolving, artificial intelligence is at the forefront of this transformation. At Scale AI, we recognize the immense potential of AI to significantly enhance human capabilities. Imagine having a personal tutor, coach, assistant, shopper, travel guide, and therapist available to you throughout your life. As global industries adapt to this revolutionary landscape, leading platform companies are racing to develop large language models (LLMs) at an unprecedented scale, while enterprises strive to integrate these technologies into their existing products. Ensuring these models are safe, aligned, and genuinely useful requires meticulous human evaluation and reinforcement learning from human feedback (RLHF) throughout their development cycle. This innovative approach has given ChatGPT a substantial advantage in the marketplace.At Scale, our offerings include the Generative AI Data Engine, SGP, Donovan, and other advanced tools that drive the most sophisticated LLMs and generative models globally. Our world-class RLHF, human data generation, model evaluation, safety, and alignment are crucial in shaping how humanity will interact with AI.The backbone of these products is our Platform Engineering team. As a Staff Software Engineer, you will play a pivotal role in defining and executing the architectural roadmap and implementation of essential platforms and software systems. You will provide a visionary approach while promoting adoption across our engineering organization for orchestration, data abstraction, data pipelines, identity and access management, and foundational cloud infrastructure. This role offers the opportunity to engage with cutting-edge AI advancements as Scale collaborates with enterprises, startups, governments, and leading tech companies.

About Scale AI At Scale AI, we are on a mission to revolutionize the development of artificial intelligence applications. Over the past eight years, we have established ourselves as the premier AI data foundry, driving groundbreaking advancements in generative AI, defense technologies, and autonomous vehicles. Following our recent Series F funding round, we are poised to expand our capabilities in providing frontier data, furthering our commitment to achieving Artificial General Intelligence (AGI). Our focus remains on enhancing model evaluation processes for both enterprise clients and government entities. About the Data Engine Our Generative AI Data Engine is instrumental in powering the most sophisticated large language models (LLMs) and generative models through exceptional Reinforcement Learning with Human Feedback (RLHF), human data generation, model evaluation, safety measures, and alignment. The data we generate plays a crucial role in shaping how humanity interacts with AI technologies. About the Billing Team We are actively seeking innovative Software Engineers to join our dynamic Billing Platform team. In this pivotal role, you will spearhead the development of our revenue tracking and billing system for Generative AI products. Your responsibilities will include designing versatile systems to accommodate diverse customer billing scenarios, implementing intricate billing partitioning strategies based on real-time criteria, and enhancing customer invoice generation along with balance visibility. You will gain extensive exposure to cutting-edge AI applications across enterprises, startups, government agencies, and major technology firms. The ideal candidate is a naturally entrepreneurial engineer who thrives in ambiguous environments, taking charge of outcomes through coding, customer interaction, requirements definition, and more. We believe that the most effective engineers take ownership of outcomes and possess a profound understanding of customer challenges.

Join Airwallex as a Staff Software Engineer, ScaleAt Airwallex, we are redefining the landscape of global finance with our comprehensive payments and financial platform tailored for businesses worldwide. With our cutting-edge proprietary technology, we empower over 200,000 organizations—including industry leaders like Brex, Rippling, Navan, Qantas, and SHEIN—to manage everything from business accounts to payments and treasury solutions.Founded in Melbourne, our dynamic team of over 2,000 innovators operates from 26 offices globally. Valued at US$8 billion and backed by top-tier investors such as T. Rowe Price, Visa, Mastercard, and Sequoia, we are at the forefront of building the future of global banking. If you're eager to tackle ambitious challenges and make a significant impact, we invite you to join us.

Join Scale AI as a Senior Accountant, where you will play a vital role in our expanding accounting team. You will be responsible for managing daily corporate accounting tasks, facilitating the month-end close process, and assisting in the implementation of robust systems and processes to foster our growth. This is an exciting opportunity to thrive in a fast-paced, high-growth environment.The ideal candidate will excel in a start-up setting, demonstrating meticulous attention to detail alongside exceptional interpersonal and communication abilities. You will have a proven track record of forging scalable relationships across functions and driving process enhancements.Your Responsibilities:Execute journal entries and oversee daily corporate accounting functions while supporting the month-end close process to ensure timely and accurate financial reporting in compliance with U.S. GAAP.Enhance balance sheet account reconciliation workpapers, including reviewing and refining historical reconciliations.Collaborate with the Accounting and Finance teams on metrics, flux analysis, forecasts, and projections, contributing to the preparation of the monthly reporting package.Prepare documentation for internal and external audits and facilitate their successful completion.Support the adoption of new systems and processes to streamline the closing process and accommodate the company's growth.Identify opportunities for process improvements that enhance efficiency and shorten the close timeline.Develop, maintain, and refine internal controls related to your assigned areas.

Join worldlabs as a Research Engineer focused on scaling multimodal data. In this dynamic role, you will leverage cutting-edge technologies and methodologies to enhance data processing capabilities. You will be responsible for developing innovative solutions that integrate various data types and drive impactful research outcomes.

Scale AI is on the lookout for an exceptionally talented and driven Software Engineer, Frontier AI Infrastructure to become an integral part of our innovative Public Sector Engineering team. In this role, you will take charge of the model inference layer, enabling cutting-edge AI models, troubleshooting the latest AI tools, managing networking tasks, addressing latency issues, and monitoring pricing and usage metrics for AI models. You will spearhead technical discussions with cloud vendors and clients to fulfill critical contracts and resolve platform challenges. Additionally, you will collaborate closely with Product teams to anticipate feature requirements, transitioning from reactive 'infra-only debugging' to proactive integration testing.Your Responsibilities Include:Designing and implementing secure, scalable backend systems tailored for Public Sector clients, utilizing Scale's advanced cloud-native AI infrastructure.Owning services or systems while defining long-term health objectives and enhancing the health of related components.Redesigning the architecture to operate in compliant or restrictive environments, which entails creating swappable components (authentication, storage, logging) to adhere to government and security regulations without compromising product integrity.Collaborating with Product teams to develop integration tests that identify issues early, shifting focus from 'infra-only debugging' to preventing upstream failures.Actively participating in customer engagements, liaising with stakeholders to comprehend requirements and deliver innovative solutions.Contributing to the platform roadmap and product strategy for Scale AI's Public Sector division, playing a vital role in shaping the future trajectory of our offerings.

In an era where software is increasingly integrated with artificial intelligence, Scale AI stands at the forefront of this transformation. Our mission is to revolutionize how individuals interact with AI, enhancing human capabilities and redefining productivity. Our groundbreaking products, including the Generative AI Data Engine and SGP, empower leading enterprises and organizations to harness the power of AI through large language models (LLMs) at an unprecedented scale.As part of our innovative Platform Engineering team, you will play a pivotal role in designing and developing robust data storage, streaming, caching, and indexing systems that are essential for our AI solutions. This position offers a unique opportunity to engage with cutting-edge technologies and contribute to the evolution of AI in various sectors, including enterprise, government, and technology.

Join Scale AI as a Software Engineer on the ARC (Architecture, Reliability, & Compute) Team, where you'll be part of our innovative Public Sector Engineering group. In this role, you will play a pivotal role in defining the methodologies for deploying software in complex government and high-security environments, moving beyond traditional Terraform scripts. You will develop and manage internal command-line interfaces (CLIs) and tools to standardize testing, deployment, and environment management, essential for ensuring operational integrity and minimizing risks of downstream issues. Your contributions will involve automating deployment processes to mitigate technical debt, creating robust staging and testing environments, and setting the benchmark for secure deployments.Your Responsibilities:Design and construct secure, scalable backend systems tailored for Public Sector clients, utilizing Scale's cutting-edge cloud-native AI infrastructure.Take ownership of services or systems, defining their long-term health objectives, and enhancing the health of interrelated components.Re-architect the technology stack to operate in compliant or restrictive environments by designing interchangeable components (authentication, storage, logging) that adhere to government security mandates without compromising product functionality.Collaborate with cross-functional teams to develop and implement backend solutions, ensuring they cater to the unique requirements of government agencies functioning in secure environments.Engage actively with customers, working closely with stakeholders to comprehend requirements and deliver innovative solutions.Contribute to the platform roadmap and product strategy for Scale AI's Public Sector division, significantly influencing the future trajectory of our offerings.

Intercom is a pioneering AI Customer Service company dedicated to empowering businesses in delivering exceptional customer experiences.Our flagship AI agent, Fin, stands as the most advanced customer service AI agent available, enabling businesses to provide round-the-clock, flawless customer service and fundamentally enhance their customer experiences. Fin seamlessly integrates with our Helpdesk to form the complete Intercom Customer Service Suite, offering AI-enhanced support for intricate and high-touch queries that necessitate human intervention.Founded in 2011 and trusted by nearly 30,000 businesses globally, Intercom is redefining the standards for customer service. Guided by our core values, we constantly push boundaries, work with urgency and focus, and consistently deliver unparalleled value to our customers.What’s the Opportunity?Intercom is rapidly expanding its Partner Ecosystem, and the success of this growth hinges on our ability to efficiently and consistently train hundreds of partners. We are seeking a highly motivated Scaled Partner Enablement Program Manager to lead the comprehensive enablement content strategy, creation, and distribution for our entire partner network through digital channels. This role is crucial in ensuring partner readiness and growth, granting every partner, irrespective of tier or location, access to world-class learning resources across Sales, Technical, and Services competencies.What Will I Be Doing?Designing, developing, and maintaining high-quality enablement content and learning paths across the three core partner competency areas: Sales Enablement, Technical Enablement, and Services Enablement.Managing the Partner Learning Management System (LMS) and Partner Enablement Hub as primary delivery mechanisms, ensuring content remains current, intuitive, and engaging.Establishing and managing a scaled content calendar, collaborating with subject matter experts (SMEs) across Partner Management, Product Marketing, and GTM teams to translate complex information into digestible training modules.Owning and optimizing partner engagement metrics, including the number of partners completing modules, completion rates, and click-through rates (CTRs) on key assets to effectively demonstrate the impact of our scaled initiatives.Continuously auditing, updating, and retiring outdated content to uphold a high standard of content quality and partner experience.Reporting to the Senior Director of Enablement, providing regular updates on the performance of scaled programs and engagement analytics.What Skills Do I Need?5+ years of progressive experience in Enablement, Training, or a related field, with a strong focus on partner ecosystem development.Demonstrated ability to create engaging and effective training content.Experience with Learning Management Systems and digital content delivery.Strong analytical skills to assess partner engagement metrics and improve training initiatives.Excellent communication and collaboration skills, with experience working cross-functionally.