Test Automation Handler Engineer Jobs

At Sigma, we’re not just adding AI—we’re building the future of how people work with data. Our platform already lets users explore billions of rows of data in seconds with a spreadsheet-like interface, analyze and present their data in workbooks, and build data apps and workflows. Now we’re pushing further, applying AI to reshape how people build in Sigma, discover insights, and make smarter decisions—fast. Our internship program at Sigma: As an Intern at Sigma, you’ll work on documentation for various production features and learn best practices of developing user assistance for enterprise software in a fast-paced release environment. Our interns work directly with our engineers, product leaders, and designers across the organization everyday. We’re looking for students who bring curiosity, a spirit for collaboration, and a desire for shaping the future of agentic workflows for app development, business insights, and data exploration. Internship Program Qualifications: Current student : Applicants must be currently enrolled in a university undergraduate or graduate degree program in the U.S with a graduation date of December 2027 or later Able to intern from June 2027 through August 2027 (flexible) Authorization : You must be legally authorized to work in the US during the Summer 2027 program Visa sponsorship is not available for our internship positions, but we welcome applicants on a student visa (with authorization to work in the U.S.) to apply Location: Applicants must be able to work in-person in our office in San Francisco, CA or New York, NY for the duration of their internship. Relocation assistance will be provided for students who will need to relocate for the summer in the form of a relocation bonus. About the role: As a Technical Writing Intern , you will test and document new product features that help our global user base analyze and gather insights from their data. During your internship, you’ll partner directly

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. As a Principal Program Manager focused on Migrations, you will be driving new service opportunities related to migrating customer workloads to Snowflake, working with both customers and internal stakeholders. You will interact hand-in-hand with senior stakeholders on opportunities to improve our migration service and delivery. You will work across customer organizations and multiple Snowflake teams to ensure customers’ applications are successfully migrated, optimized for Snowflake, and scale to the needs of their business. Success is defined by the SDM's ability to develop a quality migration service strategy per customer, capture and report on key migration metrics, identify upsell opportunities related to migrations and Snowflake adoption, and quickly become the client’s trusted advisor on all things migration to Snowflake. AS A PROJECT MANAGER, YOU WILL: Be a project management expert on all aspects of migrations to Snowflake, including assessment, planning, execution, and optimization, across a variety of project and service types. Provide delivery quality oversight and guidance for migration engagements by assisting in the creation and execution of the overall vision for service delivery and client satisfaction, ensuring adherence to migration best practices. Own, man

Territory: Keystone including Philadelphia and New Jersey. Natera is seeking an experienced Clinical Oncology Specialist (COS) to join our specialized Genitourinary (GU) Oncology sales team. This high-impact, tumor-specific role will focus on driving adoption and growth of Signatera™, Natera's personalized, tumor-informed molecular residual disease (MRD) test , across the GU Oncology landscape. Signatera is a circulating tumor DNA (ctDNA) assay designed to detect molecular residual disease and monitor disease recurrence. Across GU cancers, including bladder, renal cell carcinoma, and testicular cancers, Signatera provides highly specific molecular insights that can help clinicians assess recurrence risk, monitor disease status, and inform individualized patient management strategies. The Clinical Oncology Specialist will serve as a strategic field partner and key representative of Natera Oncology, developing relationships with Key Opinion Leaders (KOLs) and healthcare providers across academic medical centers, integrated delivery networks, hospital systems, and select community oncology practices. This position will have a primary focus on Urologic Oncology, with key call points including Urologic Oncologists, GU Surgical Oncologists, Radiation Oncologists, Medical Oncologists, Pathologists, and other healthcare providers involved in the diagnosis, treatment, and ongoing management of patients with genitourinary cancers. Primary Responsibilities Develop and execute strategic territory business plans to drive Signatera adoption, achieve sales objectives, and maximize market opportunities. Build and strengthen relationships with Urologic Oncologists, GU Surgical Oncologists, Medical Oncologists, Radiation Oncologists, Pathologists, and other key stakeholders across the GU Oncology continuum of care. Drive new account acquisition, expand existing partnerships, and identify growth opportunities within academic medical centers, hospital systems, leading urolo

Territory: Detroit, MI & Indiana Natera is seeking an experienced Clinical Oncology Specialist (COS) to join our specialized Genitourinary (GU) Oncology sales team. This high-impact, tumor-specific role will focus on driving adoption and growth of Signatera™, Natera's personalized, tumor-informed molecular residual disease (MRD) test , across the GU Oncology landscape. Signatera is a circulating tumor DNA (ctDNA) assay designed to detect molecular residual disease and monitor disease recurrence. Across GU cancers, including bladder, renal cell carcinoma, and testicular cancers, Signatera provides highly specific molecular insights that can help clinicians assess recurrence risk, monitor disease status, and inform individualized patient management strategies. The Clinical Oncology Specialist will serve as a strategic field partner and key representative of Natera Oncology, developing relationships with Key Opinion Leaders (KOLs) and healthcare providers across academic medical centers, integrated delivery networks, hospital systems, and select community oncology practices. This position will have a primary focus on Urologic Oncology, with key call points including Urologic Oncologists, GU Surgical Oncologists, Radiation Oncologists, Medical Oncologists, Pathologists, and other healthcare providers involved in the diagnosis, treatment, and ongoing management of patients with genitourinary cancers. Primary Responsibilities Develop and execute strategic territory business plans to drive Signatera adoption, achieve sales objectives, and maximize market opportunities. Build and strengthen relationships with Urologic Oncologists, GU Surgical Oncologists, Medical Oncologists, Radiation Oncologists, Pathologists, and other key stakeholders across the GU Oncology continuum of care. Drive new account acquisition, expand existing partnerships, and identify growth opportunities within academic medical centers, hospital systems, leading urology practices, and comm

Territory: North Florida Natera is seeking an experienced Clinical Oncology Specialist (COS) to join our specialized Genitourinary (GU) Oncology sales team. This high-impact, tumor-specific role will focus on driving adoption and growth of Signatera™, Natera's personalized, tumor-informed molecular residual disease (MRD) test , across the GU Oncology landscape. Signatera is a circulating tumor DNA (ctDNA) assay designed to detect molecular residual disease and monitor disease recurrence. Across GU cancers, including bladder, renal cell carcinoma, and testicular cancers, Signatera provides highly specific molecular insights that can help clinicians assess recurrence risk, monitor disease status, and inform individualized patient management strategies. The Clinical Oncology Specialist will serve as a strategic field partner and key representative of Natera Oncology, developing relationships with Key Opinion Leaders (KOLs) and healthcare providers across academic medical centers, integrated delivery networks, hospital systems, and select community oncology practices. This position will have a primary focus on Urologic Oncology, with key call points including Urologic Oncologists, GU Surgical Oncologists, Radiation Oncologists, Medical Oncologists, Pathologists, and other healthcare providers involved in the diagnosis, treatment, and ongoing management of patients with genitourinary cancers. Primary Responsibilities Develop and execute strategic territory business plans to drive Signatera adoption, achieve sales objectives, and maximize market opportunities. Build and strengthen relationships with Urologic Oncologists, GU Surgical Oncologists, Medical Oncologists, Radiation Oncologists, Pathologists, and other key stakeholders across the GU Oncology continuum of care. Drive new account acquisition, expand existing partnerships, and identify growth opportunities within academic medical centers, hospital systems, leading urology practices, and community oncolo

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Snowflake's Content Marketing team is evolving into a Content Center of Excellence (CoE) that earns market authority through deep topic ownership, original research, and AI-powered workflows. We are looking for a Content Marketing Manager who will sit at the intersection of thought leadership, research, and AI innovation — someone who doesn't just write great content but builds the systems and AI workflows that scale great content across Snowflake. This role is strategic and hands-on. You will drive original research initiatives, develop thought leadership narratives on priority topics, and architect AI-driven content workflows. You will also serve as an evangelist for the CoE's best practices, extending AI-powered content creation capabilities to product marketing, field marketing, and GTM teams across the company. Our ideal candidate is deeply curious, a strong writer and editor, obsessed with AI tooling, and energized by the idea of building repeatable AI workflows that turn a brief into a publish-ready asset. If you get excited about prompt engineering, building AI agents for content, and using data to drive editorial strategy, this is your role. This role is based in the San Francisco Bay Area or can be remote (US). IN THIS ROLE YOU WILL Research & Thought Leadersh

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Data Transformation is the foundational product portfolio that makes enterprise Agentic AI possible. Our mission is to transform the full enterprise data estate. We build the product that guides customers through every layer of a modern AI architecture: from Platform Foundation & Migration, through Data Ingestion & Engineering, to Semantic, Context, Ontology, & Governance layers. By unlocking each layer, we enable customers to deploy Agentic AI with full, governed access to their complete Snowflake data estate. The Data Transformation workflows are some of the most complex enterprise challenges and the most impactful for our customers and for Snowflake. FRONTIER ENGINEERING Sitting within Snowflake’s Frontier Engineering organization —a specialized team of Engineers, Product Managers, Solutions Architects, and AI Experts—you will own Snowflake’s Data Transformation product portfolio. Your scope spans intelligent migration products that understand and rewrite legacy application logic, multi-source ingestion pipelines, legacy data warehouse modernization, ETL/ELT transformation, and data platform rationalization. In this role, you will set product vision, lead a team of PMs, and deliver the tooling that turns fragmented legacy infrastructure into an AI-first enter

Territory : Southwest, including Colorado, Arizona, New Mexico Natera is seeking an experienced Clinical Oncology Specialist (COS) to join our specialized Genitourinary (GU) Oncology sales team. This high-impact, tumor-specific role will focus on driving adoption and growth of Signatera™, Natera's personalized, tumor-informed molecular residual disease (MRD) test , across the GU Oncology landscape. Signatera is a circulating tumor DNA (ctDNA) assay designed to detect molecular residual disease and monitor disease recurrence. Across GU cancers, including bladder, renal cell carcinoma, and testicular cancers, Signatera provides highly specific molecular insights that can help clinicians assess recurrence risk, monitor disease status, and inform individualized patient management strategies. The Clinical Oncology Specialist will serve as a strategic field partner and key representative of Natera Oncology, developing relationships with Key Opinion Leaders (KOLs) and healthcare providers across academic medical centers, integrated delivery networks, hospital systems, and select community oncology practices. This position will have a primary focus on Urologic Oncology, with key call points including Urologic Oncologists, GU Surgical Oncologists, Radiation Oncologists, Medical Oncologists, Pathologists, and other healthcare providers involved in the diagnosis, treatment, and ongoing management of patients with genitourinary cancers. Primary Responsibilities Develop and execute strategic territory business plans to drive Signatera adoption, achieve sales objectives, and maximize market opportunities. Build and strengthen relationships with Urologic Oncologists, GU Surgical Oncologists, Medical Oncologists, Radiation Oncologists, Pathologists, and other key stakeholders across the GU Oncology continuum of care. Drive new account acquisition, expand existing partnerships, and identify growth opportunities within academic medical centers, hospital systems, leading urology

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. ABOUT THE ROLE Snowflake’s product experience is how customers engage with our data and AI platform. As the Senior Product Manager for Horizontal UI Experiences, you will improve the quality, speed, consistency, and reach of Snowflake’s UI experience across the workflows and shared UI capabilities customers rely on every day. You will own a focused, cross-product charter spanning core customer journeys, UI platform components, design systems, performance, accessibility, and global readiness. You’ll partner closely with engineering, design, and product teams to turn customer needs into a clear roadmap and measurable improvements. AS A SENIOR PM AT SNOWFLAKE, YOU WILL: Own the product strategy and roadmap for horizontal UI experiences, balancing customer needs, product quality, technical constraints, and business impact. Improve end-to-end experiences across login and authentication, the homepage, and core customer journeys. Partner with design and engineering to evolve shared UI capabilities, including the design system and personalization, so experiences feel coherent across products. Drive improvements to performance and product latency, working with engineering teams to identify the highest-impact opportunities and measure progress. Make Snowflake work for more customers

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career. About the team AI agents are increasingly building Stripe integrations alongside professional developers and vibe coders. To build and test these integrations safely, without affecting live accounts or moving real funds, agents require isolated sandbox environments. In this role, you will own the end-to-end product experience for Stripe Sandboxes and the broader testing platform, guiding the journey from a developer's first sandbox creation to an agent validating complex payment flows at scale. Because this role touches the testing workflow of every Stripe product, your work will have company-wide impact. You will collaborate closely with external developers and internal Stripe teams to translate user feedback into intuitive developer experiences and platform capabilities. Partnering with engineering, design, and user research, you will deliver features that enable every developer on Stripe to build faster and with greater confidence. What you’ll do You'll be responsible for product management of Stripe Sandboxes and the testing platform that every developer building on Stripe depends on. You'll deliver platform features that give developers the isolation, simulation, and observability they need to test their integrations with confidence. You'll define the vision and roadmap for how the testing platform evolves to support new use cases, including agentic tooling and new Stripe products. Responsibilities Interact daily with users, Stripe developers, and int

POSITION SUMMARY: Join Natera as the Director of Development for our Early Cancer Detection (ECD) In Vitro Diagnostic (IVD) products. You will take ownership of the development, verification, and validation of our early cancer detection (ECD) Next Generation Sequencing products from feasibility exit through regulatory submission and post-market support. Every test represents a real person, and you will lead a team of scientists and managers to execute the performance data packages supporting PMA submissions. You will serve as the technical subject matter expert in FDA interactions, partnering across functions to deliver design-controlled diagnostic products that directly impact patient care. PRIMARY RESPONSIBILITIES: Own the execution of the technical strategy and phase-gated process of of development, design verification, and validation studies for ECD IVD devices utilizing cfDNA, methylation and other potential analytes Ensure rigorous compliance with applicable FDA Class III (PMA) design and development requirements Take ownership of the analytical performance strategy (limit of blank/detection, precision, linearity, interference, stability) for ECD assays, partnering directly with Regulatory Affairs (RA), biostatistics, bioinformatics and research teams Contribute to the robust transfer of assays to the commercial laboratory and manufacturing in support of the design transfer and operations teams Partner with clinical and biostatistics leaders on statistical analysis plans required for approvable device performance claims in clinical intended-use populations Think team by partnering directly across bioinformatics, biostatistics, software engineering, clinical, regulatory, and commercial functions to align development efforts with business goals, and drive resourcing and go/no-go recommendations at phase gates Deliver the analytical performance data package supporting Class III PMA submissions, developing a comprehensive approval strategy with RA Serve as t

POSITION SUMMARY: Join Natera as the Senior Director of Development for our Early Cancer Detection (ECD) and Multi-Cancer Early Detection (MCED) portfolio. You will take ownership of product development strategy and execution, guiding Next-Generation Sequencing (NGS) and cell-free DNA-based (cfDNA) In Vitro Diagnostic (IVD) products from feasibility through FDA Premarket Approval (PMA) and post-market support. Every test represents a real person, and you will build an organization of scientific contributors and managers to deliver robust clinical tools. You will establish priorities, allocate resources, and represent development with the FDA and executive leadership, ensuring that scientific rigor and data drive all regulatory and portfolio decisions. PRIMARY RESPONSIBILITIES: Define and own the multi-year assay development strategy and technical lifecycle for the ECD and MCED portfolio, in alignment with corporate and R&D strategy Take accountability for the phase-gated execution of all ECD and MCED programs, overseeing the development, design verification, and validation of NGS-based cancer detection IVD devices using cfDNA, methylation and other analyte classes. Set team priorities, allocate people, budget, and laboratory resources, and make or recommend go/no-go decisions to executive leadership Establish the analytical verification and validation strategy for the portfolio to ensure robust assays transfer seamlessly to commercial manufacturing Partner with clinical, medical, and biostatistics leaders to support approvable pivotal and prospective study design, statistical analysis plans, and performance claims for screening-population use in both the ECD and MCED intended-use claims Define regulatory pathways and evidence requirements for PMA submissions for ECD and MCED in an evolving regulatory landscape. Be facile in representing the Development approach and activities in senior-level engagement with the FDA (e.g., pre-submission meetings and advisory pan

The MongoDB Query Execution Team is hiring software engineers who want to join us in developing a high performing, reliable and modular distributed query system. Our engineers work on implementing and maintaining execution algorithms, building new query language features, tuning database performance, and more to power our customers' critical workloads. This role can be based remotely in the United Kingdom (UK). Position Expectations Understand and improve current functionality of the MongoDB query engine Contribute high quality C++ code and give and solicit feedback in code reviews Identify, design, implement, test, and support new features related to query performance and robustness, query language enhancements, diagnostics for query performance problems, and integration with other products and tools Work constructively with peers to deliver excellent technical solutions Candidate Profile 5+ years of experience in systems programming Experience in databases and/or data management systems is a huge plus, but not a requirement Hands-on experience building industrial-strength software Solid computer science fundamentals, with strong competencies in data structures, algorithms, and software design/architecture Experience with large code bases, preferably in C++, C, Rust or a similar compiled language B.Sc in Computer Science or similar field, or equivalent practical experience Interest in the theory and practice of database query engines. Hands-on experience or M.Sc./Ph.D in the domain is a plus Success Measures In three months you’ll have contributed to the development of a project slated for the next major version, as well as fixed a few bugs in a minor version of our latest stable release series In six months, you’ll have taken on code review responsibilities and are independently delivering complex functionality and squashing bugs independently In twelve months, you’re leading the development of a new major feature and are helping to mentor new engineers on the tea

The MongoDB Query Execution Team is hiring software engineers who want to join us in developing a high performing, reliable and modular distributed query system. Our engineers work on implementing and maintaining execution algorithms, building new query language features, tuning database performance, and more to power our customers' critical workloads. This role can be based remotely in Sweden. Position Expectations Understand and improve current functionality of the MongoDB query engine Contribute high quality C++ code and give and solicit feedback in code reviews Identify, design, implement, test, and support new features related to query performance and robustness, query language enhancements, diagnostics for query performance problems, and integration with other products and tools Work constructively with peers to deliver excellent technical solutions Candidate Profile 5+ years of experience in systems programming Experience in databases and/or data management systems is a huge plus, but not a requirement Hands-on experience building industrial-strength software Solid computer science fundamentals, with strong competencies in data structures, algorithms, and software design/architecture Experience with large code bases, preferably in C++, C, Rust or a similar compiled language B.Sc in Computer Science or similar field, or equivalent practical experience Interest in the theory and practice of database query engines. Hands-on experience or M.Sc./Ph.D in the domain is a plus Success Measures In three months you’ll have contributed to the development of a project slated for the next major version, as well as fixed a few bugs in a minor version of our latest stable release series In six months, you’ll have taken on code review responsibilities and are independently delivering complex functionality and squashing bugs independently In twelve months, you’re leading the development of a new major feature and are helping to mentor new engineers on the team About MongoDB M

The MongoDB Query Execution Team is hiring software engineers who want to join us in developing a high performing, reliable and modular distributed query system. Our engineers work on implementing and maintaining execution algorithms, building new query language features, tuning database performance, and more to power our customers' critical workloads. This role can be based remotely in Spain. Position Expectations Understand and improve current functionality of the MongoDB query engine Contribute high quality C++ code and give and solicit feedback in code reviews Identify, design, implement, test, and support new features related to query performance and robustness, query language enhancements, diagnostics for query performance problems, and integration with other products and tools Work constructively with peers to deliver excellent technical solutions Candidate Profile 5+ years of experience in systems programming Experience in databases and/or data management systems is a huge plus, but not a requirement Hands-on experience building industrial-strength software Solid computer science fundamentals, with strong competencies in data structures, algorithms, and software design/architecture Experience with large code bases, preferably in C++, C, Rust or a similar compiled language B.Sc in Computer Science or similar field, or equivalent practical experience Interest in the theory and practice of database query engines. Hands-on experience or M.Sc./Ph.D in the domain is a plus Success Measures In three months you’ll have contributed to the development of a project slated for the next major version, as well as fixed a few bugs in a minor version of our latest stable release series In six months, you’ll have taken on code review responsibilities and are independently delivering complex functionality and squashing bugs independently In twelve months, you’re leading the development of a new major feature and are helping to mentor new engineers on the team About MongoDB Mo