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9,543 Scala jobs

Open roles that use Scala for JVM backends and data engineering.

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9.5K jobs
Reddit Backed by a16zBacked by Sequoia
28 views 22 hours ago

Senior Software Engineer, Ads

Open 134d RemoteNorth AmericaContractSenior Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.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.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Senior backend engineer on Reddit's Ads organization, building microservices, APIs, and distributed real-time systems for advertiser products like ads.reddit.com. Day-to-day work spans Go, Python, and Scala services plus data infrastructure like Kafka, Spark, Kubernetes, and Postgres.

AI API BigQuery C++ Distributed Systems +11 skills
191K – 267K $
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Reddit Backed by a16zBacked by Sequoia
31 views 22 hours ago

Software Engineer, Ads

Open 134d RemoteNorth AmericaContractMiddle Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.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.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada

Mid-level backend engineer on Reddit's Ads organization (remote in Ontario, Canada), building microservices, distributed systems, and real-time data pipelines that power advertiser-facing products like ads.reddit.com. Core stack includes Go, Python, Scala, Spark, Kafka, Postgres, BigQuery, Redis, and Kubernetes.

AI API BigQuery C++ Data Science +15 skills
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Reddit Backed by a16zBacked by Sequoia
36 views 22 hours ago

Software Engineer, Ads

Open 134d RemoteNorth AmericaContractMiddle Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.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.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Mid-level backend engineer on Reddit's Ads organization, building the microservices, APIs, and distributed data-intensive systems behind ads.reddit.com — ad serving, interactive ad experiences, and real-time campaign measurement. Core stack: Go, Python, Scala, Spark, Kafka, Postgres, Redis, Kubernetes.

AI API BigQuery C++ Distributed Systems +11 skills
164K – 230K $
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Reddit Backed by a16zBacked by Sequoia
16 views 22 hours ago

Staff Software Engineer - Ingestion Platform

Open 38d RemoteNorth AmericaContractStaff Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.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.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Staff engineer leading Reddit's Ingestion Platform: designing and operating distributed data-movement services for streaming and batch workloads (Kafka, BigQuery, S3/GCS, Apache Iceberg, Flink) on Kubernetes, building self-service APIs and connectors, and migrating legacy ingestion systems.

AI API Automation BigQuery Cloud +15 skills
217K – 304K $
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Reddit Backed by a16zBacked by Sequoia
32 views 22 hours ago

Software Engineer, Ingestion Platform

Open 35d RemoteNorth AmericaContract Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.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.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Software engineer on Reddit's Data Movement team who builds and maintains the large-scale data ingestion platform powering batch and streaming ML/BI workloads (100B+ events/day). Core stack includes Spark, Flink, Airflow, Kubernetes, and cloud-based infrastructure.

AI Airflow API BigQuery CI/CD +14 skills
164K – 230K $
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