Member of Technical Staff, Machine Learning

BJAK
Warsaw
Workplace: RemoteFull timeFunction: Data Science & Machine LearningSkills: ["Systems judgment","Debugging","Iteration","Continuous improvement","Ownership"]

Build and improve core machine learning components for real production systems from day one. Work across data, training, evaluation, and inference—fine-tuning and adapting models within larger production workflows. Implement evaluation and testing, develop and maintain robust data pipelines, and debug production issues while optimizing for latency, cost, reliability, and safety. Collaborate closely with senior ML engineers and product teams and iterate based on real user feedback.

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FursaFursa
BJAK
BJAK
1 month ago

Member of Technical Staff, Machine Learning

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Source: Company careers pageValidated by: Fursa AI
Last checked: 2 hours agoStatus: Live

Job Summary

Build and improve core machine learning components for real production systems from day one. Work across data, training, evaluation, and inference—fine-tuning and adapting models within larger production workflows. Implement evaluation and testing, develop and maintain robust data pipelines, and debug production issues while optimizing for latency, cost, reliability, and safety. Collaborate closely with senior ML engineers and product teams and iterate based on real user feedback.
Location: Warsaw
Workplace: Remote
Employment Type: Full time
Job Function: Data Science & Machine Learning

Key Responsibilities

  • •Build and improve ML components across data, training, evaluation, and inference.
  • •Fine-tune and adapt models as part of larger production systems.
  • •Implement evaluation and testing to understand model behavior.
  • •Build and maintain data pipelines for real-world and synthetic data.
  • •Debug model issues, performance problems, and production incidents, then ship iterative improvements based on user feedback.

Key Requirements

  • •Strong foundations in machine learning and modern neural architectures.
  • •Hands-on experience training, fine-tuning, or deploying ML models.
  • •Comfortable writing production-quality code and learning new tools quickly.
  • •Curious, coachable, and eager to learn from real systems in production.
  • •Ability to work through ambiguity with guidance and grow ownership over time.
Skills:Systems judgmentDebuggingIterationContinuous improvementOwnership
Tech Stack:PythonPyTorchJAXGPUsProduction ML

Company Brief

BJAK
Bjak is a Malaysia-based insurtech that operates an online insurance comparison and distribution platform across SEA, simplifying purchase and servicing of motor and life insurance using digital tools and AI-enabled services.
Industry: InsurTech
Company Size: Medium (51 to 250 employees)
Growth: Growth Stage Startup
Headquarters: Selangor, Malaysia
Founded: 2019
Glassdoor
Glassdoor: 2.5
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