Dive into anything
Machine Learning Systems Engineer, Ads ML Platform
Location
Netherlands
Posted
2 days ago
Salary
0
Seniority
Senior
Job Description
Machine Learning Systems Engineer, Ads ML Platform
Reddit, Inc.
• Design and build data infrastructure that supports large-scale feature and training set computation, transformation, and storage. • Develop frameworks for batch and real-time features with a focus on reliability, scalability, and ease of use. • Build platform capabilities for feature governance, including lineage tracking, validation, drift detection, anomaly monitoring, reproducibility, and versioning • Partner with ML engineers to ensure smooth integration of feature engineering workflows into ML production systems. • Build systems that support agentic ML workflows, including automated feature discovery, feature quality evaluation and feature lifecycle management • Contribute to operational excellence through observability, performance tuning, reliability engineering, and cost optimization initiatives.
Job Requirements
- 3+ years in data infrastructure/platform engineering or ML infrastructure platforms.
- Hands-on experience building production services, data pipelines, APIs, workflow systems, or developer tools.
- Experience with at least one distributed data or compute system such as Spark, PySpark, Flink, Kafka, Ray, Airflow, Kubernetes, BigQuery, or similar technologies.
- Familiarity with ML data workflows such as feature generation, training dataset creation, batch processing, real-time data processing, model training, experimentation, or online serving.
- Strong coding skills and ability to write clean, maintainable, well-tested code.
- Experience building intelligent automation or agentic workflows for ML systems is a strong plus
- Experience with ML infrastructure and MLOps workflows spanning feature engineering, training pipelines, experimentation, model deployment, and online serving is a plus
Benefits
- Global Benefit programs that fit your lifestyle, from workspace to professional development to caregiving support
- Family Planning Support
- Gender-Affirming Care
- Mental Health & Coaching Benefits
- Private Pension plan with Employer-matching
- 100% employer-sponsored group medical plan
- Income Replacement Programs
- Flexible Vacation & Paid Volunteer Time Off
- Generous Paid Parental Leave
Related Guides
Related Categories
Related Job Pages
More Systems Engineer Jobs
Role Description Estamos em busca de um(a) Product Owner / Analista de Sistemas Sênior para atuar em um projeto estratégico de transformação digital de um importante cliente, liderando a construção de uma nova plataforma comercial proprietária, cloud-native, que substituirá o Salesforce na frente de Field e será integrada ao ecossistema SAP. Este(a) profissional terá papel fundamental na definição da visão do produto, levantamento e tradução das necessidades de negócio, além de atuar como principal elo entre stakeholders, usuários e equipes técnicas, garantindo a entrega de soluções que gerem valor real para o negócio. Principais Responsabilidades - Conduzir entrevistas, workshops e sessões de discovery com stakeholders e usuários de negócio; - Mapear processos atuais (AS-IS) e definir processos futuros (TO-BE); - Elaborar e priorizar backlog do produto; - Escrever User Stories e critérios de aceite utilizando boas práticas (INVEST, Gherkin/BDD); - Produzir especificações funcionais detalhadas, regras de negócio, casos de uso e documentação do produto; - Criar wireframes e fluxos funcionais para apoiar o desenvolvimento; - Definir e acompanhar planos de testes funcionais e UAT em conjunto com a equipe de QA; - Atuar como interface entre áreas de negócio e squads técnicas (Backend, Frontend e Mobile); - Apoiar decisões de roadmap, releases e priorização de funcionalidades; - Garantir alinhamento entre objetivos do projeto, necessidades dos usuários e entregas técnicas. Qualifications - Graduação em Sistemas de Informação, Ciência da Computação, Engenharia, Administração com foco em TI ou áreas correlatas; - Experiência mínima de 5 anos como Product Owner, Analista de Sistemas ou Business Analyst Sênior; - Vivência comprovada em projetos de implantação, migração ou substituição de plataformas CRM, ERP ou similares; - Experiência em ambientes ágeis (Scrum, SAFe ou Kanban) atuando com squads multidisciplinares. Requirements - Levantamento e documentação de requisitos; - User Stories e critérios de aceite; - Casos de uso e diagramas UML; - Especificações funcionais e regras de negócio; - Gestão e priorização de backlog; - Roadmap de produto e planejamento de releases; - Testes funcionais, UAT e critérios de Go/No-Go; - Wireframes e prototipação de baixa fidelidade; - Mapeamento de processos AS-IS e TO-BE (BPMN); - Gestão de dependências e matriz RACI; - Documentação técnica e de usuário. Benefits - Experiência com Salesforce (Sales Cloud e Service Cloud); - Conhecimento em SAP S/4HANA, SAP SD, CS e SAP Integration Suite; - Familiaridade com APIs REST, OpenAPI e integrações baseadas em JSON; - Experiência com arquiteturas cloud-native (Azure, AWS ou GCP); - Conhecimentos em microserviços e Event-Driven Architecture; - Certificações Scrum (PSPO, CSPO, PSM) ou SAFe Product Owner; - Vivência com Design Thinking, Lean UX e Product Discovery; - Experiência com OKRs e gestão de produtos B2B; - Conhecimento de DDD (Domain-Driven Design); - Utilização de IA Generativa (ChatGPT, Claude, Gemini) como apoio à produtividade; - Noções de SQL e validação de dados; - Experiência com automação de testes (Postman, Cypress ou Playwright); - Vivência em projetos de transformação digital de grande porte; - Experiência com migração de dados e processos ETL; - Inglês técnico para leitura e elaboração de documentação. Company Description Você conhece a Icon? Apaixonados por pessoas e especialistas em tecnologia. Nosso trabalho é encontrar talentos e soluções sob medida para os nossos clientes. Vem encontrar o seu projeto ideal conosco e participar da comunidade ICON!
Senior Systems Engineer - Air Traffic Systems
RTX CorporationRTX Corporation is a defense, aerospace system, and homeland security company that specializes in providing state-of-the-art electronics, mission systems integr
Title: Senior Systems Engineer - Air Traffic Systems (Hybrid) Location: Omaha, NE or Marlborough, MA Full time Job Description: Country: United States of America Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract Security Clearance Type: None/Not Required Security Clearance Status: Not Required Our Air Traffic Systems (ATS) Systems Engineering Department has an immediate opportunity for an experienced Systems Engineer to join our ATS Air Traffic Control (ATC) team in Omaha, NE or Marlborough, MA. Principal Systems Engineers provide technical direction and clarification of requirements to software development teams & test personnel, perform system engineering analyses including trade studies, requirements definition and derivation, interface definition, and requirement verification and validation. As part of the ATS team, youll be instrumental in supporting the next generation of Air Traffic Control by supporting the replacement of the Federal Aviation System's (FAA) aging legacy weather systems with a Next Generation Weather solution. This position requires occasional domestic travel. What You Will Do: Perform networking and integration activities to support development, maintenance, and deployment of the system Manage and/or generate systems engineering related documentation of legacy and newly developed products (design memos, specifications, diagrams, Interface Control Documents, test requirements/plans, optimization procedures) in support of projects. Perform Data analysis, including development of various analysis tools Make informed technical decisions to drive project success and conduct various technical analyses to support decision making process Perform trade studies and make recommendations with respect to insertion of new technologies and algorithms on our roadmap to meet required capability advances Support the planning, execution and documenting of formal qualification tests Perform job analysis to estimate engineering effort required for specific tasks and projects Support other engineering staff with system engineering related technical issues. Qualifications You Must Have: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience or an Advanced Degree in a related field and a minimum of 3 years of experience. Must have a minimum of 5 years of prior experience in systems engineering, with experience in containerization technologies (ex. Docker, Podman, Kubernetes) SSL/TLS Certificate Management experience Experience with Red Hat Linux 9.x Experience with Systems Integration and Test and best practices Must have prior experience generating and delivering technical documentation to stakeholders, including drafting, reviewing, and updating materials Experience with automated test tools Test experience at customer or offsite locations Travel to visit customer sites for short periods of time is required. U.S. citizenship is required - Only U.S. citizens are authorized to access information under these programs/contracts. Must be willing to obtain FAA clearance: Must have or be capable of obtaining a US Federal Aviation Administration (FAA) clearance. Qualifications We Prefer: Networking experience (L2/L3 networking, LACP, firewalls, VRRP) Prior experience supporting a US Federal Aviation Administration (FAA) government contract. Prior ATC program work experience, including NWP program experience Experience with Agile Development Processes Experience with AI/Machine Learning, Modeling and Simulation Applications, Agile/Scrum, and Atlassian Jira/Confluence Experience in cost estimation and generation of government technical proposals; preparation of Basis of Estimates (BOEs) Earned Value Management System (EVMS) familiarity. What We Offer: Some of our competitive benefits package includes: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other -- propel us all higher, again and again. Please ensure the role type (defined below) is appropriate for your needs before applying to this role. Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader. Apply now and be part of the team that's redefining aerospace, every day. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.
Azure Systems Architect
EPAM SystemsEPAM Systems is an information technology (IT) company that has become a leading global digital and product design, digital platform engineering, and product de
Azure Systems Architect Location: Georgia/ Armenia, kaakhstan, uzbakstan Remote Job Description: Back to Search Azure Systems Architect Remote in Georgia, & 4 others Systems Architecture, Microsoft Azure apply Facebook LinkedIn Send via email Looking for something else? Find a vacancy that works for you. Send us your CV to receive a personalized offer. Find a vacancy that works for you. Send us your CV to receive a personalized offer. Location-specific conditions & benefits Choose an option We are seeking an experienced Azure Systems Architect with a strong background in designing, architecting, and implementing scalable, secure, and highly available systems on Microsoft Azure. The ideal candidate will have a proven track record of delivering end-to-end solutions, integrating complex systems, and ensuring operational excellence in enterprise cloud environments. Responsibilities Architect and design end-to-end Azure-based solutions, ensuring scalability, security, and high availability Lead the development of robust deployment pipelines, including support for rollbacks, blue/green, and canary deployments Define and maintain architecture documentation, infrastructure diagrams, and operational runbooks for production systems Implement comprehensive monitoring, alerting, and logging strategies to ensure system health and rapid incident response Establish and enforce best practices for capacity planning, auto-scaling, backup, and disaster recovery in Azure Ensure all systems comply with reliability, security, and regulatory requirements (e.g., GDPR, HIPAA, SOC 2) Collaborate with DevOps Engineers to develop and maintain Infrastructure as Code (IaC) using Terraform, ARM templates, or Bicep Work closely with Solutions Architects and Application Teams to design integrations and ensure platform readiness Coordinate with Project and Delivery Managers on production readiness, go-live planning, and execution Advise Tech Leads and development teams on architectural changes required for successful deployment and operation Drive cloud cost optimization and resource efficiency across Azure environments Requirements Proven experience architecting and launching complex systems on Microsoft Azure Deep understanding of Azure services (e.g., Azure App Services, AKS, Azure SQL, Azure Storage, Azure Networking) Expertise in designing and implementing CI/CD pipelines and advanced deployment strategies in Azure environments Strong knowledge of monitoring, alerting, and logging tools (e.g., Azure Monitor, Log Analytics, Application Insights) Solid grasp of capacity planning, scaling, backup, and disaster recovery strategies specific to Azure In-depth understanding of cloud security, compliance, and governance best practices Hands-on experience with Infrastructure as Code (Terraform, ARM, or Bicep) Excellent communication and collaboration skills, with experience working in cross-functional teams Nice to have Experience with blue/green and canary deployment strategies in Azure Familiarity with Azure DevOps, GitHub Actions, or other CI/CD tools Exposure to large-scale enterprise production launches and migrations to Azure Knowledge of cloud cost management and optimization techniques Experience integrating third-party systems and APIs within Azure architectures Familiarity with AI-powered development tools (e.g., Cursor, GitHub Copilot) for daily use or experience implementing such tools at the project/team level Background in authoring operational documentation and runbooks Understanding of incident management, root cause analysis, and rapid response processes
Full Stack Application Systems Developer - Laravel Flutter
University of MichiganFounded in 1817, the University of Michigan is a renowned public institution with deep historical ties to the state. Its main campus spans 780 acres and operate
Title: Full Stack Application Systems Developer - Laravel Flutter GCP - Remote Work Location Ann Arbor Campus Ann Arbor, MI Modes of Work Mobile/Remote Full/Part Time Full-Time Regular/Temporary Regular FLSA Status Exempt Organizational Group Medical School Department MM Health Communications-CC Career Interest Information Technology Job Description: Because our team is small and highly collaborative, we place strong emphasis on thoughtful applications. Candidates who clearly describe their technical contributions and engineering decisions tend to stand out during review. We strongly encourage candidates of all backgrounds to apply. Our work is stronger and more effective when it includes a variety of perspectives. Mission Statement Michigan Medicine improves the health of patients, populations and communities through excellence in education, patient care, community service, research and technology development, and through leadership activities in Michigan, nationally and internationally. Our mission is guided by our Strategic Principles and has three critical components; patient care, education and research that together enhance our contribution to society. Job Summary The Center for Health Communications Research (CHCR) at the University of Michigan is hiring a Full Stack Application Systems Developer to help design and build new web and mobile applications from the ground up. CHCR operates as a product-focused software development group within Michigan Medicine, partnering with researchers, clinicians, and innovators to transform new ideas into real-world applications used in research, clinical care, and digital health initiatives. We are accepting applications until the position is filled, with a flexible start date. About CHCR CHCR is a fully remote software development team within Michigan Medicine at the University of Michigan. We design and build custom web and mobile applications that support research, clinical care, behavioral interventions, digital programs, and innovation initiatives. Our work includes mobile apps, AI-enabled research platforms, wearable-integrated systems, participant engagement tools, clinical decision support applications, and digital intervention platforms used across active studies and healthcare initiatives. Our engineering culture operates much more like a small product studio than a traditional academic IT environment. Faculty, clinicians, and research teams come to us with ideas for new digital tools, and our team designs and builds those systems from concept to launch. Most projects begin as new concepts rather than existing systems, and engineers are frequently responsible for building applications from the ground up. Engineers work within a collaborative product development environment alongside dedicated designers, developers, and project leadership. About this Position Many organizations separate backend, frontend, and mobile engineering into different roles. At CHCR, we believe strong engineers understand the full development process and can contribute across the stack. As a Full Stack Application Systems Developer, you will work closely with a small engineering team to design, build, and launch applications that support research, clinical care, and digital innovation initiatives. This is a highly hands-on engineering role with broad ownership across frontend, backend, mobile, and cloud infrastructure. This role is highly collaborative and product-oriented. Engineers at CHCR frequently contribute to architecture decisions, product workflows, infrastructure planning, and user experience discussions alongside designers. What This Role Involves - Designing and building new software products from the ground up - Working across frontend implementation, backend systems, cloud infrastructure, and mobile application development - Building APIs, databases, dashboards, and participant-facing applications - Collaborating with designers, engineers, and product stakeholders - Contributing to technical architecture and engineering decisions - Moving between projects as new products and platforms are incubated - Participating in code reviews, design discussions, and collaborative development workflows Typical work includes: - Backend services using Laravel and PHP - Web interfaces using React and TypeScript/JavaScript - Translating Figma designs into polished, production-quality frontend interfaces with strong attention to detail and responsive behavior - SQL database design and optimization - Cross-platform mobile development using Flutter - Production cloud infrastructure, deployment workflows, and application environments using Google Cloud Platform and Firebase - Designing and maintaining production systems running within GCP environments - API integrations, notifications, device integrations, and AI-enabled features What You'll Work On Our team builds a wide range of custom applications and digital platforms. Example systems include: - Mobile and web platforms supporting behavioral and clinical research studies - AI-enabled interventions and participant engagement systems - Applications integrating with wearable and health monitoring devices - Digital tools supporting cancer genetics communication and decision-making - Incentive-based mobile platforms for smoking and alcohol behavior change studies - Research authoring platforms used to deliver structured digital interventions - Care coordination and communication applications for patients and caregivers Engineers at CHCR regularly work on systems that support real-world deployment and active users across research and clinical environments. Many projects begin as early-stage ideas and evolve into scalable production applications used in active studies, clinical programs, and public-facing initiatives. What We Look For This role is best suited for engineers who: - Enjoy building new products and systems from scratch - Are comfortable working across the full stack - Like solving different technical challenges across projects - Think critically about product design and user experience - Value maintainable systems and clean engineering practices - Enjoy collaborative and highly iterative environments We are generally looking for candidates with several years of professional experience building and deploying production software systems. Ideal Technical Background The strongest candidates for this role will have hands-on experience building polished production applications across both web and mobile platforms. We are specifically looking for engineers who are comfortable: - Building pixel-perfect frontend interfaces from Figma designs using HTML, CSS, JavaScript, and React - Developing and maintaining backend systems using Laravel and PHP - Building production-ready cross-platform mobile applications using Flutter - Working within Google Cloud Platform (GCP) environments and cloud-based infrastructure - Designing and supporting production deployment workflows - Working independently across the full application stack - Translating product and UX requirements into high-quality user experiences A significant portion of this role involves working with cloud infrastructure, deployment systems, integrations, and production environments in GCP. This role is best suited for engineers who enjoy owning implementation details end to end and are comfortable moving between frontend, backend, mobile, and infrastructure work within the same project. Engineering Culture We care deeply about building software thoughtfully. Our team values: - Clean, maintainable code - Thoughtful architecture decisions - Peer code reviews - Collaborative problem solving - Product-minded engineering - Pragmatic decision making - Continuous learning and experimentation Engineers at CHCR have significant influence over product direction, architecture, and implementation decisions across a wide range of applications. Engineers are trusted to take ownership of systems and move projects forward collaboratively with minimal process overhead. Because our team is small, engineers have significant ownership and influence over the systems they build. Work Environment CHCR is a fully remote team, and this is a remote position. We work Monday through Friday, 9:00am to 5:00pm ET, and candidates must be available during those hours. Employees are responsible for maintaining an appropriate remote work environment with reliable high-speed internet and a workspace suitable for full-time software development and collaboration. Engineers are provided with Apple hardware including: - MacBook Pro - Apple Studio Display - iPad - Apple Watch - Additional equipment needed to support development work About the University of Michigan The University of Michigan is consistently ranked among the top public universities and research institutions in the world. CHCR operates within Michigan Medicine and collaborates with researchers and teams across the University of Michigan as well as partner institutions including Stanford, Harvard, Emory, and NYU. Why Join Michigan Medicine? Michigan Medicine is one of the largest health care complexes in the world and has been the site of many groundbreaking medical and technological advancements since the opening of the U-M Medical School in 1850. Michigan Medicine is comprised of over 30,000 employees and our vision is to attract, inspire, and develop outstanding people in medicine, sciences, and healthcare to become one of the world's most distinguished academic health systems. In some way, great or small, every person here helps to advance this world-class institution. Work at Michigan Medicine and become a victor for the greater good. What Benefits can you Look Forward to? - Excellent medical, dental and vision coverage effective on your very first day - 2:1 Match on retirement savings - 2 vacation days accrued per month - 12 paid holidays - 12 paid sick days Modes of Work Positions that are eligible for hybrid or mobile/remote work mode are at the discretion of the hiring department. Work agreements are reviewed annually at a minimum and are subject to change at any time, and for any reason, throughout the course of employment. Learn more about the work modes. Additional Information This position is not available for visa sponsorship and requires authorization to work in the United States. Job Functions / Duties - 45% Full Stack Application Development & Implementation: Develop and deploy production-level applications across backend, frontend, and mobile platforms using Laravel, React, SQL databases, Flutter, Firebase, and Google Cloud Platform. - 20% System Architecture & Technical Design: Contribute to application architecture, backend services, database design, infrastructure planning, and technical decision making. - 15% Database & Cloud Infrastructure: Implement and maintain database systems, cloud infrastructure, integrations, deployment workflows, and CI/CD pipelines. - 15% Cross-Functional Collaboration: Work closely with designers, researchers, clinicians, QA engineers, and developers to translate ideas and specifications into production systems. - 5% Technical Collaboration & Knowledge Sharing: Participate in peer code reviews, technical discussions, mentoring, and collaborative engineering practices. U-M EEO Statement The University of Michigan is an Equal Opportunity Employer. We are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants, including protected veterans and individuals with disabilities.



