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Bulgaria
Senior level
Senior level
Information Technology • Consulting
Senior systems engineer responsible for building native Rust execution engines and accelerating distributed Big Data systems (Spark, Hadoop, Ray). Work includes low-level performance optimization (SIMD, cache locality, zero-copy IO), memory layout tuning, custom allocators, multithreading, and owning performance-critical components end-to-end in high-autonomy environments.
Top Skills: SparkCustom AllocatorsDistributed SystemsHadoopMulti-ThreadingNetworkingOperating SystemsRayRustSimdZero-Copy Io
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Remote
Uzbekistan
Senior level
Senior level
Information Technology • Consulting
Senior Rust systems engineer responsible for building and optimizing native Rust execution engines for distributed Big Data systems. Work includes low-level performance tuning (SIMD, cache locality, zero-copy IO), concurrency, memory layout optimization, and accelerating systems like Spark, Hadoop, and Ray.
Top Skills: SparkCustom AllocatorsHadoopMultithreadingRayRustSimdZero-Copy Io
Reposted 3 Days AgoSaved
Remote
Slovenia
Senior level
Senior level
Information Technology • Consulting
Senior Rust Developer to design and optimize low-level, performance-critical components for Big Data infrastructure. Work includes systems programming in Rust, building native execution engines, accelerating distributed systems (Spark, Hadoop, Ray), deep performance tuning (SIMD, cache locality, zero-copy IO), concurrency and memory layout optimization, and owning end-to-end delivery.
Top Skills: SparkCustom AllocatorsDistributed SystemsHadoopRayRustSimdZero-Copy Io
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Remote
Portugal
Senior level
Senior level
Information Technology • Consulting
Senior systems engineer to build native Rust execution engines and accelerate distributed Big Data systems (Spark, Hadoop, Ray). Responsibilities include low-level performance tuning (SIMD, cache locality, zero-copy I/O), multi-threading, memory-layout and custom allocator optimization, owning performance-critical components end-to-end, and rapidly optimizing unfamiliar codebases.
Top Skills: SparkCache LocalityCustom AllocatorsDistributed SystemsHadoopMulti-ThreadingRayRustSimdZero-Copy I/O
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Remote
Moldova
Senior level
Senior level
Information Technology • Consulting
Design, implement, and optimize native Rust execution engines and performance-critical components for distributed Big Data systems (Spark, Hadoop, Ray). Perform low-level performance tuning (SIMD, cache locality, zero-copy I/O), multithreading, memory layout optimization and allocator work. Own end-to-end delivery, dive into unfamiliar codebases, and collaborate with senior engineers in a high-autonomy environment.
Top Skills: SparkCustom AllocatorsHadoopLow-Level Performance OptimizationMemory Layout OptimizationMultithreadingRayRustSimdZero-Copy I/O
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Reposted 3 Days AgoSaved
In-Office
Prague, CZE
Senior level
Senior level
Information Technology • Consulting
Own and optimize performance-critical components for Big Data infrastructure using Rust. Work on native Rust execution engines, accelerate distributed systems (Spark, Hadoop, Ray), and perform low-level tuning (SIMD, cache locality, zero-copy I/O, custom allocators). Collaborate in a high-autonomy R&D team and deliver end-to-end solutions.
Top Skills: SparkConcurrencyCustom AllocatorsDistributed SystemsHadoopMemory Layout OptimizationMulti-ThreadingPerformance TuningRayRustSimdZero-Copy Io
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Remote
Albania
Senior level
Senior level
Information Technology • Consulting
Senior systems engineer working in Rust to design, optimize, and own performance-critical components for Big Data execution engines. Responsibilities include low-level performance tuning (SIMD, cache locality, zero-copy IO), multi-threading and memory-layout optimization, accelerating distributed systems (Spark, Hadoop, Ray), and delivering end-to-end solutions with minimal abstraction.
Top Skills: SparkCache LocalityCustom AllocatorsDistributed SystemsHadoopMemory Layout OptimizationMulti-ThreadingRayRustSimdZero-Copy Io
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Remote
România
Senior level
Senior level
Information Technology • Consulting
Senior systems engineer working in Rust to build and optimize high-performance Big Data infrastructure. Own end-to-end performance-critical components, accelerate distributed systems (Spark, Hadoop, Ray), build native Rust execution engines, and perform deep tuning (SIMD, cache locality, zero-copy I/O, custom allocators).
Top Skills: SparkConcurrencyCustom AllocatorsHadoopI/O TuningMemory Layout OptimizationMulti-ThreadingRayRustSimdZero-Copy Io
Reposted 3 Days AgoSaved
Remote
Estonia
Senior level
Senior level
Information Technology • Consulting
Senior systems engineer working in Rust to build native execution engines and accelerate distributed big-data systems (Spark, Hadoop, Ray). Responsibilities include low-level performance optimization (SIMD, cache locality, zero-copy IO), memory layout and custom allocator work, multithreading, I/O tuning, and owning performance-critical components end-to-end in a high-autonomy environment.
Top Skills: SparkCustom AllocatorsHadoopMulti-ThreadingRayRustSimdZero-Copy Io
Reposted 3 Days AgoSaved
Remote
Croatia
Senior level
Senior level
Information Technology • Consulting
Senior systems engineer owning performance-critical Big Data infrastructure components. Build native Rust execution engines, accelerate distributed systems (Spark, Hadoop, Ray), perform low-level performance tuning (SIMD, cache locality, zero-copy I/O), optimize memory and concurrency, and deliver end-to-end solutions in high-autonomy environments.
Top Skills: SparkCustom AllocatorsHadoopMulti-ThreadingNetworkingRayRustSimdZero-Copy Io
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