Member of Technical Staff, Machine Learning

BJAK

Member of Technical Staff working on ML components for a smart assistant. Building reliable ML systems and collaborating with senior engineers and product teams.

Posted 7/19/2026full-timeRemote • 🇵🇱 PolandLeadWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong foundations in Machine Learning and modern Neural Architectures, with hands-on experience in training, fine-tuning, and deploying ML models. Capable of building and maintaining data pipelines while iterating on improvements based on real user feedback under production constraints.

Highest-signal resume keywords

Machine LearningNeural ArchitecturesModel TrainingData Pipeline DevelopmentProduction-Quality Code

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Machine LearningNeural ArchitecturesModel TrainingModel Fine-TuningModel EvaluationData Pipeline DevelopmentDebuggingPerformance OptimizationProduction DeploymentIterative Improvement

Soft Skills

CuriosityCoachabilityAdaptabilityOwnershipProblem-Solving

Industry Keywords

Production ConstraintsLatencyCostReliabilitySafety

About the role

Key responsibilities & impact

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.
Help build and maintain data pipelines for real-world and synthetic data.
Debug model issues, performance problems, and production incidents.
Ship improvements iteratively and learn from real user feedback.
Work closely with senior ML engineers and product teams.
Work under real production constraints: latency, cost, reliability, and safety

Requirements

What you’ll need

Strong foundations in machine learning and modern neural architectures.
Some 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.
Able to work through ambiguity with guidance and grow ownership over time.
Bias toward shipping, iteration, and continuous improvement.

Benefits

Comp & perks

Flexible work arrangements
Professional development opportunities
Health insurance