AI Back-end Engineer

Worldwide | Sept. 18, 2026

Report as Closed

Company: Improving

Country: Worldwide

Salary: $45,600 - $60,000

Type: Remote

Employment: Full-time

Description: Improving is an IT services firm focused on AI, Data, and Applications. We modernize legacy systems, build cloud-native platforms, and deliver future-ready solutions through collaborative, long-term partnerships that drive measurable outcomes.

At Improving South America, we provide IT services to transform the perception of the IT professional. We focus on IT consulting, software development and agile training.

The company promotes an exceptional work culture based on teamwork, excellence and fun, with a focus on personal growth and shared rewards. By joining, the candidate will become part of a community that prioritizes open communication and strong long-term working relationships, supported by a structure of professional development and continuous learning.

• Consultant or Senior-level experience (L5+ preferred)
• Strong ability to work with ambiguity and incomplete requirements
• A consulting mindset: you don't just wait for tickets — you help define the solution
• Strong communication skills and confidence working directly with stakeholders
• Advanced spoken and written English
• Availability for meaningful overlap with US Eastern Time

Are you a Python engineer who wants to build AI systems that actually make it to production?

We’re looking for an AI Backend Engineer to join a fast-moving AI engagement focused on multi-agent conversational systems, AI assistants, and next-generation enterprise solutions.

This is not a lab exercise or a POC sitting on a shelf. You'll be working on production AI systems where requirements evolve, problems are complex, and engineers are expected to think, challenge assumptions, and help shape the solution.

What you'll be working with:

• Python — production-level backend development, orchestration, and business logic
• Multi-agent AI — hands-on experience with Pydantic AI, LangChain, CrewAI, or similar frameworks
• RAG — retrieval pipelines, embeddings, vector search, chunking, and ideally code-aware retrieval
• Azure — Azure SQL, Cosmos DB, and Azure-hosted compute
• APIs — integrating AI backends with .NET/React applications
• AI observability — Pydantic Logfire or similar tools for tracing and monitoring agent behavior
• AI-assisted development — experience with Cursor or similar tools
• Static analysis / codebase parsing — a strong plus for AI systems that reason over large codebases

benefits

Long-term contract.
100% Remote.
Vacation and PTOs
Possibility of receiving 2 bonuses per year.
2 salary reviews per year.
English classes.
Apple equipment.
Online course platform
Budget for purchase of books.
Budget for purchasing work materials
much more..

Nice to have:

• AWS experience with services such as Bedrock, Lambda, Textract, or Comprehend
• Manufacturing, construction, ERP, or other complex enterprise-domain experience
• Experience building AI products in customer-facing environments

Apply here:

Web: Apply here

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