Senior Python Developer

Python.ML, Large Language Models, Machine Learning, OpenAI API, Python, REST API, SQL

We are in search of an experienced Senior Python Developer to become part of our innovative technology team, responsible for developing language model-driven applications using efficient client code designed for high-volume production settings.

The ideal candidate will engage in architecture conversations, utilize the latest language model services, and improve interactions with AI models via API.

Responsibilities

Create LLM-driven experiences that impress our customers
Develop Python API server code for efficient request handling
Innovate LLM client code suitable for high-volume production settings
Implement advanced LLM models and services
Support prompt engineers and other SMEs by creating user-friendly prompting frameworks
Craft SQL queries and occasionally design schema
Engage in and contribute toward architecture discussions across teams

Requirements

Minimum 3 years of software engineering experience on an engineering/product team, startup experience preferred
Proficiency in Python, HTTP API, and SQL
Background in utilizing large language models through code from OpenAI, Anthropic, Cohere, Llama, or Mistral
Experience with stages in the ML development lifecycle, including data labeling, curation, cleaning, and model serving
Demonstrates strong software engineering judgment and decision-making skills
Fluent in English communication at a B2+ level

Nice to have

Qualifications in model evaluation and LLM prompting
Understanding of schema design
Skills in collaborative environments and independent project management

Benefits

International projects with top brands
Work with global teams of highly skilled, diverse peers
Healthcare benefits
Employee financial programs
Paid time off and sick leave
Upskilling, reskilling and certification courses
Unlimited access to the LinkedIn Learning library and 22,000+ courses
Global career opportunities
Volunteer and community involvement opportunities
EPAM Employee Groups
Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn