> Markdown version of [/jobs/ext/1238322-java-spark-developer-remote](https://www.wearedevelopers.com/jobs/ext/1238322-java-spark-developer-remote). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Java Spark Developer / Remote - **Company:** Apetan Consulting - **Location:** Jersey City, NJ, United States (Remote available) - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Artificial Intelligence, Java Virtual Machine (JVM), Spring Framework, Performance Tuning, Multithreading, Concurrency, Apache Spark, Backend - **Published:** July 11, 2026 - **Apply:** https://www.careerjet.com/jobad/usb839aced97587e3bce13a91d4911b130 ## About the Role Backend / Java Strong proficiency in Java (10+) Deep understanding of: Core Java Collections Framework Multithreading & Concurrency JVM fundamentals (memory, GC basics, performance tuning) Extensive experience with Spring framework ## Description Join a dynamic team as a Game Developer, where your expertise will contribute to the training of next-generation AI systems. This role offers a unique opportunity to shape how AI m… + 10 days ago ## Related Videos - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Flex your Energy: Building a Cloud-Native Platform for Renewable Energy Communities](https://www.wearedevelopers.com/videos/1990-flex-your-energy-building-a-cloud-native-platform-for-renewable-energy-communities) - [Concurrency with Go](https://www.wearedevelopers.com/videos/191-concurrency-with-go) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Let's Get Aggregated: Custom UDAFs in Spark ](https://www.wearedevelopers.com/videos/1649-let-s-get-aggregated-custom-udafs-in-spark) - [Structured Concurrency in Practice: CoroutineScope vs StructuredTaskScope](https://www.wearedevelopers.com/videos/100349-structured-concurrency-in-practice-coroutinescope-vs-structuredtaskscope) ## Related Articles - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)