AI Engineer
Why We Need You?
At Appsilon, we empower global organizations to make smarter decisions with data. Our solutions help Fortune 500 companies discover new drugs, save lives, optimize operations, and unlock millions in value. To do this, we rely on robust, scalable, beautifully engineered data systems.
We’re looking for an AI Engineer who combines strong engineering fundamentals with hands-on ML expertise — someone who can turn complex data into smart, production-ready solutions that matter.
What You’ll Do:
Build AI Agents with the domain context for specialised tasks.
Integrate the agents with the applications.
Build, train, and deploy gen AI.
Perform feature engineering, model validation and experiments.
Implement agents in production environments (APIs, microservices, cloud architecture).
Document your work, follow best MLOps practices, and help shape AI development standards at Appsilon.
Work closely with Data Engineers, Developers, and Analysts to integrate Gen AIML solutions into full-scale applications.
We’re Looking For Someone With:
Demonstrated experience with generative AI technologies, including LLM architectures and frameworks.
Strong programming skills in Python or R and experience with ML frameworks (scikit-learn, PyTorch, TensorFlow, XGBoost, etc.).
Proven experience training, evaluating, and deploying ML models in real-world scenarios.
Solid understanding of data preprocessing, feature engineering, and model lifecycle.
Ability to integrate ML solutions with applications (APIs, cloud endpoints, microservices).
Excellent communication skills and a collaborative approach to teamwork.
Nice to Have:
Experience with cloud deployment (AWS, Azure, GCP) and containerization (Docker / Kubernetes).
Knowledge of MLOps tools (MLflow, Vertex AI, SageMaker, DVC, Airflow).
Experience working with large-scale or scientific datasets (biostatistics, genomics, pharma).
Understanding of data engineering / ETL concepts.
Awareness of AI ethics, bias, and responsible AI principles.
What We Offer:
100% remote work, flexible schedule, and a global team culture.
Competitive B2B compensation with transparent ranges.
Work on impactful, real-world products used by enterprise clients and scientific industries.
Budget and dedicated time for professional development (courses, certs, conferences).
A chance to collaborate with a brilliant group of researchers and industry experts.
Modern equipment and tools for efficient development.
Supportive environment with room for innovation, experimentation, and ownership.
Recruitment Process
Initial screening call.
Technical task or ML case study (describe a bit).
Technical interview with the AI/ML team.
Final decision + Offer.
Appsilon is committed to being a diverse and inclusive workplace. We encourage applicants of different backgrounds, cultures, genders, experiences, abilities, and perspectives to apply. All qualified applicants will receive consideration for employment without regard to race, color, national origin, religion, sexual orientation, gender, gender identity, age, physical disability, or length of time spent unemployed.
- Department
- Platform
- Locations
- Remote/ EUROPE, Remote / LATAM
- Remote status
- Fully Remote
- Monthly salary
- PLN17,000 - PLN22,000
- Employment type
- Full-time
About Appsilon
At Appsilon, we create interactive and user-friendly applications for exploring and visualizing data, helping clients make the best decisions.
Our solutions are used by Fortune 500 and large-scale organizations worldwide to invent new drugs, save people’s lives, optimize processes, and increase revenue. We specialize in custom-made, ready-to-use solutions in R and Shiny, but we also offer versatile data science expertise and a wide range of data-related technologies
We don’t just code. We partner up with our clients to find the best solution for their business. We help with user adoption and releasing new tools in the company. We have a unique, cross-domain mix of skills, from Computer Science to Biostatistics, Genomics and Data Science. Our team consists of PhDs and industry experts.
Our clients handle vast amounts of data. Organizing and visualizing this data in a manner that enhances decision-making impact, efficiency, and speed poses a significant challenge.
Our solutions eliminate 1000s of hours of manual work for data scientists, preventing significant delays in delivering valuable insights. They are tailored to our clients needs and can be updated in real-time.
Appsilon develops its own R packages that enhance the aesthetics, dynamics, and security of R Shiny apps. These packages facilitate the development and scaling of Shiny apps for enterprise customers, enabling them to accommodate thousands of simultaneous users and function on a distributed infrastructure.
100% remote company, no physical office, ability to hire top talent worldwide.
Repeatable methodology to deliver results fast. Even in 4 weeks of production for enterprise customers.
Experience in delivering results for the largest companies in the world.
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