Java Developer (AI-First / AWS Serverless)

Location: Remote from any location except Russia and Belarus; working hours aligned with Central European Time (CET/CEST).

Company

Software Country provides custom software development services focused on complex high-load applications, AI and BI solutions, and mobile apps.

What you will do

• Develop and maintain shared platform services, including SSO, tenant and user management, notifications, file storage, audit logs, and feature flags.
• Orchestrate tenant, region, and shared infrastructure provisioning and updates through the Control Plane.
• Manage AI agents such as Claude Code and Codex by assigning tasks, reviewing generated code, and improving instructions and prompts.
• Own quality end to end by creating unit, integration, and E2E tests and independently verifying features in production.

Requirements

• 6+ years of commercial experience with Java, Python, or C#/.NET.
• Hands-on experience building serverless applications with AWS Lambda, Step Functions, EventBridge, SQS/SNS, S3, and KMS.
• Knowledge of Gradle, large multi-module builds, Dagger, event-driven patterns, and multi-tenant SaaS architecture.
• Strong understanding of Terraform and GitHub Actions CI/CD.
• Practical experience with AI agents for code generation, or strong willingness to develop this skill.
• English proficiency at B2+ level is required.

Culture & Benefits

• B2B collaboration with payments in USD or EUR based on preference.
• Labor contract available for candidates based in Georgia, Serbia, or Kazakhstan.
• Flexible work schedule and remote work.
• Professional growth opportunities.
• Company laptop provided.