Note: this is a full-time remote role only open to candidates based in Argentina and available to work on Eastern Time
About Us
Sela is a general cloud partner, dedicated to guiding our clients in their cloud journey.
With deep partnerships across AWS, GCP, and Azure, and a growing practice at the intersection of cloud and AI,we help enterprises modernize infrastructure, migrate workloads, and build intelligent, resilient systems.
Our team has over three decades of experience delivering excellence and thought leadership to clients.
We take pride in our strong engineering culture, our drive for excellence, and our supportive team.
What We Are Looking For
We're looking for an exceptional Software Engineer (Data and AI) to design, build, and ship agentic systems for our clients.
This is a hands-on engineering role.
You'll work in a mix of Python, TypeScript, and .
NET, own features end to end, and make sure what you build stays reliable and maintainable once it's in a client's hands.
The tooling in this space is changing quickly and the standards are still settling.
We'd like someone who keeps up with it and can tell the difference between what's ready for client work and what isn't.
If you take ownership of your work, are a great communicator, and thrive in environments with changing requirements, this job is probably right up your alley.
Our team includes network architects, cloud architects, software developers, and security engineers.
You will have the opportunity to work alongside experts with significant real-world experience and to work on high-impact projects.
We also provide many opportunities for growth and will cover the cost of relevant education and certification.
Desired Skills
Strong understanding of software engineering fundamentals
Strong proficiency in Python, TypeScript, or .
NET, and willingness to work across all three
Hands-on experience building LLM-powered applications that have shipped to real users




Familiarity with agentic interoperability standards such as A2A (Agent2Agent), AG-UI, and MCP
Experience building modern front-end applications with React
Practical understanding of how to evaluate, trace, and debug non-deterministic systems
Solid grasp of software design, testing, and code quality best practices
Comfort with Git, CI/CD pipelines, and modern development workflows
2-5+ years of professional software engineering experience, or a strong public portfolio of open-source software
Self-motivated and able to work independently within specified timelines
Quick at picking up new technologies and frameworks
Excellent communication skills (written and verbal) and a team player
Must be based in Argentina and available to work primarily on Eastern Time
Great to Have
Experience with LiteLLM or similar model gateway and proxy layers
Experience with Langfuse or comparable LLM observability and evaluation tooling
Experience with agent orchestration frameworks such as Microsoft Agents Framework or LangGraph
Retrieval-augmented generation, vector stores, and context engineering at scale
Working knowledge of AWS and general cloud services, including Bedrock, Azure AI Foundry, or Vertex AI
Familiarity with infrastructure-as-code tools such as Terraform
Experience with containerization and orchestration such as Docker and Kubernetes
Strong opinions about best practices in software development, but open to collaboration
Why Join Us?
Work with a smart, tight-knit team on meaningful engineering projects
Build agentic systems for real clients, not demos
Influence technical decisions and shape how we build
Opportunities for growth and learning in both consulting and product spaces
Generous PTO
Home office stipend
Periodic team get-togethers
Modern tools to get your job done (MacBook Pro)
Collegial workplace focused on individual growth
This is a fully remote, full-time position.
Only open to candidates based in Argentina available to work on Eastern Time.
Pay for this position will be commensurate with experience.
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📌 Software Engineer (Data And Ai) (Santa Fe)
🏢 Sela
📍 Santa Fe