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Vast
2 hours ago

Staff DevOps Engineer

Open 67d North AmericaFull-timeStaff
United States

Build and maintain CI/CD pipelines, Kubernetes clusters, and cloud infrastructure for mission-critical space-station software, automating deployments and ensuring high availability for flight systems.

api ci-cd cloud containerization devops +18 skills
188 600 – 267 700 $
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당근마켓
2 hours ago

Software Engineer, Backend - 피드 (피드 인프라)

APAC
South Korea

Builds and optimizes Daangn’s home feed system (35M+ users) by designing scalable backend infrastructure, running A/B tests, and leveraging AI to improve content serving, personalization, and experimentation speed using Go, Kafka, and Kubernetes.

ai grpc istio kafka kubernetes +3 skills
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Coupang Internal
2 hours ago

Staff Software Engineer (Coupang Media Group) [L6]

Open 27d North AmericaStaff
United States

Build and scale the big-data platform that powers Coupang’s real-time ad delivery, including pipelines for enrichment, aggregation, attribution, and measurement using Java/Scala/C++ on AWS.

agile aws ci-cd cloud distributed-systems +7 skills
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Coupang
2 hours ago

Staff Software Engineer, Coupang Media Group

North AmericaStaff
United States

Build and scale the real-time data pipelines and serving infrastructure powering Coupang’s ads platform, ensuring low-latency delivery and high availability for a high-traffic e-commerce ad system.

agile aws ci-cd cloud distributed-systems +7 skills
164 – 282 $
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Coupang
2 hours ago

Senior Software Engineer

Open 42d North AmericaSenior
United States

Build scalable backend systems and data pipelines for third-party sellers on a large e-commerce platform using AWS and open-source tools.

agile api aws backbone clickhouse +7 skills
114 000 – 196 000 $
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Software of Excellence
2 hours ago

Staff Software Engineer

HybridNorth AmericaStaff
Canada

Staff Software Engineer in the Ascend Specialty domain, leading technical architecture, modernizing the platform, using Java, Groovy, Grails, Node.js, React, and cloud technologies like AWS/Kubernetes.

ai analytics angular api aws +19 skills
155 000 – 175 000 CAD
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Varicent Software
2 hours ago

Staff Software Engineer, Backend

North AmericaStaff
Canada

Staff Software Engineer – Backend (Typescript / .Nodejs / AWS ) Location: Calgary, Alberta, Canada Department: Incentives At Varicent, we’re not just transforming the Sales Performance Management (SPM) market—we’re…

ai api aws cad cloud +24 skills
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Ridgeline
3 hours ago

Staff Software Engineer, Enterprise Frameworks

Open 26d North AmericaStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Design and evolve scalable platform frameworks (e.g., Search, Audit Trail) that product teams build on, using modern backend tech and AI tools to solve ambiguous architecture challenges.

agile ai api automation aws +30 skills
182 500 – 228 000 $
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Agoda
3 hours ago

Software Development Engineer - BackEnd (Staff - Level 4) | Gurugram, IND

Open 50d APACStaff
India

Build and scale high-performance backend systems for a global travel platform handling millions of daily requests using languages like Scala, Go, Java, and Kotlin.

agile api api-design automation aws +18 skills
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Reddit Backed by Y Combinator
3 hours ago

Staff Site Reliability Engineer - Site Experience

Open 67d RemoteUKContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United Kingdom

Staff Site Reliability Engineer leading reliability engineering initiatives for critical user-facing systems at internet scale. Works with product and infrastructure teams to improve availability, latency, scalability, and operational excellence across Reddit's most business-critical experiences using distributed systems, cloud native architectures, observability systems, and programming languages

ai api automation cassandra clickhouse +14 skills
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Reddit Backed by Y Combinator
3 hours ago

Staff SRE, Ads

Open 60d RemoteEuropeContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Ireland

Leads reliability initiatives across Reddit's Ads organization (ad serving, auctions, targeting, etc.), partners with engineering on scalability and operational excellence, builds platforms/automation, and mentors engineers. Core technologies include Go, Python, distributed systems, observability tools, and cloud native architectures.

ai automation bigquery clickhouse cloud +13 skills
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Global Healthcare Exchange
3 hours ago

Principal Software Engineer, Integration & Data Architecture

RemoteNorth AmericaContractPrincipal
United States

Principal Software Engineer - Integration & Data Architecture Location: Office Location or Remote - USA Department: 204 - Product Development GHX is a healthcare supply chain exchange. At its core, what we do is…

agentic-ai ai analytics api api-design +29 skills
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Reddit Backed by Y Combinator
3 hours ago

Machine Learning Engineer, Ads Optimization

Open 53d RemoteNorth AmericaContractSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Build and evolve auction, bidding, and pacing systems for Reddit's ads marketplace as a Senior IC4 ML Engineer. Design optimization algorithms that balance advertiser performance, user experience, and marketplace efficiency, owning systems end-to-end from problem formulation through production deployment and iteration. Core technologies include Python/Java/Go, Spark, Kafka, and large-scale real-ti

ai airflow bigquery data-science feature-engineering +6 skills
216 700 – 303 400 $
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Reddit Backed by Y Combinator
3 hours ago

Machine Learning Systems Engineer, Ads ML Platform

Open 56d RemoteEuropeContract H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Netherlands

Build and scale ML infrastructure for Reddit's Ads ML Platform, focusing on feature management systems and data pipelines that enable machine learning engineers to efficiently generate, serve, and monitor features at scale. Work with distributed systems like Spark, Kafka, and Ray to create batch and real-time feature processing frameworks, training dataset generation platforms, and agentic ML work

agentic-ai ai airflow api automation +12 skills
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Reddit Backed by Y Combinator
3 hours ago

Staff Engineer, Ads Business Manager

Open 43d RemoteNorth AmericaContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on…

ai api api-design aws bigquery +13 skills
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Roku
3 hours ago

Senior Data Engineer

Open 34d HybridAPACSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
India

You will design, implement, and maintain data pipelines for Roku's experimentation platform using Python, Spark, and Airflow to enable A/B testing and data-driven decision-making.

ab-testing ai airflow analytics aws +13 skills
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Roku
3 hours ago

Senior Machine Learning Engineer, Content Platform

Open 25d HybridAPACSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
India

Builds and deploys advanced ML systems (including generative AI/vision models) to enhance Roku’s content platform, focusing on entity matching, metadata quality, and user engagement for its global TV streaming audience.

agentic-ai ai airflow automation claude-code +15 skills
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Roku
3 hours ago

Senior Data Engineer

Open 49d HybridAPACSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
India

Senior Data Engineer builds scalable pipelines and data models to power Roku’s streaming analytics, processing terabytes daily for content insights and business decisions.

ai airflow analytics aws data-engineering +13 skills
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Roku
3 hours ago

Senior Data Engineer, Cloud Content Platform

Open 27d HybridAPACSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
India

Senior engineer building scalable backend systems and data pipelines for Roku's global TV streaming platform, using Java, Kafka, and cloud technologies to power content ingestion and recommendations.

agentic-ai ai api automation aws +26 skills
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Roku
3 hours ago

Senior Data Engineer

Open 46d HybridNorth AmericaSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Design data models and build scalable pipelines to capture metrics across Roku devices and platforms, enabling data-driven decisions for content discovery and viewing experiences.

agentic-ai ai airflow analytics automation +17 skills
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