Senior Machine Learning Engineer

Hi! 👋

We’re codequest — a team of people passionate about technology. We choose to stay in a small studio, focusing on creating a great working atmosphere while delivering high-quality software.

We help turn our clients’ goals and ideas into reality ❤️

You can see what our team members say about the values we appreciate in our everyday work here ❤️

To learn more about our projects, take a look here.

Our office is located in the very heart of Warsaw, right next to Świętokrzyska metro station. But if you prefer, you can also work 100% remotely from anywhere in the world 😀

Right now, we’re looking for someone to join us as a Senior Machine Learning Engineer!

• Minimum 5 years of commercial experience in Machine Learning or Software Engineering, including proven experience in deploying models to production.
• Strong Python skills and a solid understanding of software engineering best practices, including Clean Code, CI/CD, Git, and automated testing.
• Deep knowledge of at least one popular neural network framework, such as PyTorch or TensorFlow, as well as classical ML tools like scikit-learn or XGBoost.
• Experience working with at least one major cloud provider, such as AWS, GCP, or Azure.
• Practical knowledge of containerization and MLOps practices.
• Ability to work independently on complex architectural challenges.
• Experience mentoring or supporting other engineers.
• Very good command of English and Polish.

• Hands-on experience with SBC devices and microcontrollers, such as Raspberry Pi or STM32, as well as knowledge of Edge AI.
• Experience with advanced image and audio processing tools, such as OpenCV, ffmpeg, or librosa.
• Experience with model and data versioning tools, such as DVC or MLflow.
• Strong Bash scripting skills.
• Knowledge of C/C++ or Rust in the context of performance optimization and model quantization for embedded devices.
• Familiarity with graphic tools, such as Blender, game engines like Unreal or Unity, or interest in 3D printing.
• Experience with web technologies, such as JavaScript/TypeScript, HTML, CSS, React, or Node.js.

• Designing, training, deploying, and monitoring machine learning models, with a strong focus on bare-metal and edge environments.
• Shaping the data acquisition and processing strategy, including selecting infrastructure and tools to automate the work of the annotation team.
• Designing dedicated solutions to support the ML team, including automating pipelines for synchronizing and analyzing audio and video recordings.
• Working closely with the product team on shaping the product development strategy and translating business requirements into an optimal technical architecture.
• Providing technical support, sharing knowledge with less experienced team members, and maintaining high engineering standards.

• You will work on an exciting project focused on acoustic, radio, and vision-based drone detection.
• You will take part in Quest meetings — our internal knowledge-sharing sessions covering different areas of technology, product development, communication, and teamwork.
• Every other Friday, we dedicate part of the day to learning, sharing knowledge, and developing our skills.
• You will work on real-world Machine Learning challenges, including model training, deployment, monitoring, and optimization for production, bare-metal, and edge environments.

‍

• 🏝 24 days of paid time off + 5 days of sick leave per year
• 🗓 Flexible work schedule and you can work remotely
• 🎓 Education budget 2600 pln per year
• 💰 Regular salary review for all positions
• 💻MacBook ...or PC of your choice. We like to work on the best equipment
• ❤️ Private health insurance
• 🏊🏻 Multisport card
• 📚 Friday with benefits ( investment time: knowledge-sharing and self-learning & pizza at the office🍕)
• 🤲 Mental health support
• ✍️ Employee referral program
• 🙌 The Vibe - we are all team players
• 🎉 Company parties and social activities
• 🌎 Work with clients from all over the world

‍