About the Client

Our client specializes in creating digital products across Web, Game Development, and AI Automation. They harness AI to streamline processes and deliver innovative solutions. Catering to a diverse international market, they are committed to providing advanced technological solutions to their customers.

Role Overview

As a Junior/Middle AI Developer, you’ll be at the forefront of creating impactful, AI-powered backend services. You’ll tackle the challenge of integrating AI agents and developing scalable REST APIs using .NET 10. This role offers the opportunity to work fully remotely in a dynamic environment, building intelligent automation solutions alongside skilled AI, product, and engineering teams.

Key Responsibilities

• Design, develop, and maintain backend services for AI-powered products and automation workflows

• Build and integrate AI agents, LLM-based features, tools, and workflows into existing backend systems

• Develop scalable REST APIs and backend services using .NET 10, C#, and ASP.NET Core

• Design and implement data access and persistence layers using Entity Framework Core and PostgreSQL

• Integrate AI services, external APIs, and third-party systems into production applications

• Implement authentication and authorization using ASP.NET Core Identity and JWT

• Work with AWS S3 for file and object storage, including integration with AI processing workflows

• Implement observability, distributed tracing, metrics, and logging using OpenTelemetry

• Optimize backend services for performance, reliability, scalability, and maintainability

• Participate in the design of AI-driven features and contribute to technical decisions around architecture and system integration

• Work in a fast-paced environment where requirements may be incomplete or evolving, turning business and AI use cases into practical technical solutions

• Collaborate with AI, product, and engineering teams to identify opportunities for automation and intelligent features

Requirements

• 1-2 years of professional experience in backend development with .NET and C#

• Strong experience with .NET, ASP.NET Core, REST APIs, and modern backend development practices

• Hands-on experience with Entity Framework Core and PostgreSQL

• Experience with authentication and authorization using ASP.NET Core Identity and JWT

• Strong understanding of software architecture, OOP, SOLID principles, and common design patterns

• Experience integrating external APIs and third-party services

• Familiarity with AI/LLM technologies, AI agents, tool calling, RAG, or AI-driven automation

• Strong interest in AI, automation, and emerging technologies, with a willingness to work with rapidly evolving AI tooling

• Experience with AWS services, particularly AWS S3

• Familiarity with observability and distributed systems concepts; experience with OpenTelemetry is a strong advantage

• Proficiency with Git and standard software development workflows

• Ability to work independently, navigate ambiguous requirements, and take ownership of backend and AI-related tasks

• Languages: English, Russian

Key Soft Skills

• Ability to work autonomously and take initiative

• Strong analytical and problem-solving skills

• Effective communication skills for collaboration with technical and non-technical stakeholders

• Adaptability to work in a fast-paced and evolving environment

• Good communication skills and ability to collaborate effectively with cross-functional engineering and product teams

• Strong team collaboration skills

What We Offer

• Competitive salary aligned with experience

• Collaborative and transparent team culture

• High-impact role in a scaling fintech company

• Recognition of personal milestones and achievements

• Social benefits