Buenos Aires, Argentina · Hybrid
Company Description Technology is our how. And people are our why. For over two decades, we have been harnessing technology to drive meaningful change. By combining world-class engineering, industry expertise and a peopl…
Skills: Multi-agent Systems Architecture, LLM Fundamentals, RAG Architectures, Python, Distributed Systems
Buenos Aires, Argentina · Hybrid
Hey there! We’re Fever, the world’s leading tech platform for culture and live entertainment. Our mission? To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven …
Skills: Growth Strategy, Business Planning, Data Analysis, Stakeholder Management, SQL
Buenos Aires, Argentina · Hybrid
We are a global technology group built for what's next, offering high calibre professionals the platform for high stakes work, the kind of work that defines an entire career. When you join us, you're not just taking on p…
Skills: Solution Architecture, Technical Leadership, Google Cloud Platform, AI Solution Design, Python
Buenos Aires, Argentina · Remote Solely
🟢 We’re expanding our team and opening new remote opportunities! Review the role expectations, share your resume in English, and our team will follow up shortly. We invite a proactive Learning & Development Specialist w…
Skills: Learning Methodology, Instructional Design, Training Needs Analysis, Project Management, Stakeholder Management
Buenos Aires, Argentina · Hybrid
At Trinetix we are looking for a Senior Transmission Implementation Engineer to join our Transmissions team, supporting the build, expansion, and optimization of Arelion's optical transport network. The ideal candidate w…
Skills: DWDM, Optical Transport Network, Infinera 7300, Nokia GX, Ciena 6500
Buenos Aires, Argentina · Remote OK
🟢 We’re expanding our team and opening new remote opportunities! Review the role expectations, share your resume in English, and our team will follow up shortly. We invite a visionary and highly accomplished Principal S…
Skills: TypeScript, NestJS, Express, Angular, React
Buenos Aires, Argentina · On-site
En Domus Global buscamos una persona apasionada por la tecnología y la innovación para sumarse a un equipo de I+D en Argentina. Si disfrutas tanto programando como construyendo prototipos electrónicos, trabajando con IA …
Skills: Python, IoT, Arduino, ESP32, AI Integration
Buenos Aires, Argentina · On-site
$125k–$165k/yr
Profound is the marketing platform for the AI era. As people increasingly turn to ChatGPT, Perplexity, and Gemini to decide what to buy, we give brands the intelligence to see how AI represents them and the Agents to act…
Skills: Backend Engineering, People Management, Data Pipelines, Analytics Infrastructure, Web Scraping
Buenos Aires, Argentina · Remote Solely
The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news artic…
Skills: Swift, SwiftUI, Multithreading Programming, CI/CD, Fastlane
Buenos Aires, Argentina · Remote OK
Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own …
Skills: Kotlin Multiplatform, GCP, API Design, Systems Thinking, Algorithm Optimization
Buenos Aires, Argentina · Remote Solely
Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, ne…
Skills: Windows App SDK, WinUI, C#, XAML, C++
Buenos Aires, Argentina · Remote Solely
The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news artic…
Skills: Python, Bash, Linux, Docker, Infrastructure-as-Code
Buenos Aires, Argentina · Remote Solely
The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news artic…
Skills: Kotlin, Kotlin Coroutines, Kotlin Flow, Dagger 2, MVVM
Buenos Aires, Argentina · Remote Solely
The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news artic…
Skills: Vanilla JS, ReactJS, Redux, Firebase, Typescript
Buenos Aires, Argentina · On-site
HyperGuest is looking for a 1st tier support to join our team in LATAM! As a 1st Tier Support at HyperGuest, you will play a pivotal role in maintaining our high standards of customer satisfaction. Your primary responsib…
Skills: Technical Troubleshooting, Customer Support, English Proficiency, Spanish Proficiency, Zoho Ticketing System
Buenos Aires, Argentina · On-site
HyperGuest is looking for a 1st tier support to join our team in LATAM! As a 1st Tier Support at HyperGuest, you will play a pivotal role in maintaining our high standards of customer satisfaction. Your primary responsib…
Skills: English Proficiency, Spanish Proficiency, Technical Troubleshooting, Customer Service, Ticketing Systems
Buenos Aires, Argentina · Hybrid
Overview Medallia is the pioneer and market leader in Experience Management. Our award-winning SaaS platform, Medallia Experience Cloud, leads the market in the management of experiences, insights, and actions for candid…
Skills: Event-Driven Architecture, Distributed Systems, Kafka, Pulsar, Flink
Buenos Aires, Argentina · Hybrid
Overview Medallia is the pioneer and market leader in Experience Management. Our award-winning SaaS platform, Medallia Experience Cloud, leads the market in the management of experiences, insights, and actions for candid…
Skills: Knowledge Graph Architecture, Retrieval-Augmented Generation (RAG), Vector Databases, Semantic Search, Distributed Systems
Buenos Aires, Argentina · Hybrid
Overview Medallia is the pioneer and market leader in Experience Management. Our award-winning SaaS platform, Medallia Experience Cloud, leads the market in the management of experiences, insights, and actions for candid…
Skills: AI Runtime Architecture, Agent Orchestration, Distributed Systems, LLM Ecosystems, Kubernetes
ThaiaBuenos Aires, Argentina · Hybrid
About the Company They build the accounting engine for modern finance teams. Their platform learns each company's accounting logic — chart of accounts, business rules, dimensions — and uses AI to automate what's still do…
Skills: Product Management, Roadmap Ownership, User Stories, Acceptance Criteria, Prioritization Frameworks
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Design and lead the implementation of production-grade multi-agent AI systems integrated with enterprise business processes. Establish observability, memory strategies, and responsible AI guardrails while guiding engineering teams on scalable AI best practices.
Requires a strong background in software architecture, distributed systems, and hands-on experience building complex LLM-based applications. Must possess deep knowledge of Transformer architecture, RAG, and multi-agent frameworks like LangChain or CrewAI.
Technology is our how. And people are our why. For over two decades, we have been harnessing technology to drive meaningful change.
By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with leading brands from various industries to create dynamic platforms and intelligent digital experiences that drive innovation and transform businesses.
From prototype to real-world impact - be part of a global shift by doing work that matters.
We are looking for a highly skilled and hands-on AI Architect to design and lead the implementation of multi-agent (agentic) systems in enterprise environments.
This is not a prompt engineering or chatbot role. We are focused on building production-grade AI systems, where multiple agents collaborate, reason, and execute complex workflows integrated with real business processes.
Design multi-agent architectures (task decomposition, orchestration, coordination patterns)
Define how LLM-powered agents interact with:
Enterprise data platforms
APIs and tools
Operational workflows
Lead agentic systems from PoC to production with model, cost, security, privacy, and responsible AI guardrails
Establish observability, tracing, feedback loops, and controls for agent behavior
Define memory strategies (short-term, long-term, contextual grounding)
Collaborate with data, platform, and engineering teams to integrate AI into core systems
Guide and train teams on best practices for scalable and reliable AI systems
What We’re Looking For
Core Experience
Strong background in software architecture and distributed systems
Hands-on experience building complex LLM-based applications
Experience designing complex workflows or orchestration systems
Solid understanding of RAG architectures, retrieval optimization, and retrieval quality
LLM & AI Foundations
Strong understanding of Large Language Model (LLM) fundamentals, not just usage
Solid grasp of Transformer architecture (attention mechanisms, embeddings, tokenization)
Understanding of how LLMs are trained and behave:
Pretraining vs fine-tuning vs instruction tuning
Context windows and limitations
Hallucinations and mitigation strategies
Familiarity with NLP concepts:
Semantic similarity
Text embeddings and vector representations
Information retrieval principles
Ability to reason about model behavior and limitations, not treat LLMs as black boxes
Agentic / AI-Specific
Experience with multi-agent frameworks (LangChain, Semantic Kernel, Agent Framework, CrewAI, or custom)
Experience on platforms for managing the lifecycle of generative AI applications and agents like Amazon Bedrock (AWS), Google Vertex AI (GCP) or Azure AI Foundry
Familiarity with protocols like: MCP, UCP, A2A, AP2
Familiarity with:
Tool use / function calling
Agent coordination patterns
Memory and context management
Experience evaluating and improving LLM reliability and accuracy
Engineering & Platform
Cloud experience (AWS, Azure, or GCP)
Strong coding skills (Python preferred)
Experience integrating AI with enterprise systems (APIs, data platforms, event-driven systems)
What Makes This Role Different
Focus on systems, not isolated models
Real enterprise use cases, not experimental demos
Opportunity to define architecture patterns for agentic systems
Work at the intersection of AI, data, and distributed systems
Discover some of the global benefits that empower our people to become the best version of themselves:
At Endava, we’re committed to creating an open, inclusive, and respectful environment where everyone feels safe, valued, and empowered to be their best. We welcome applications from people of all backgrounds, experiences, and perspectives—because we know that inclusive teams help us deliver smarter, more innovative solutions for our customers. Hiring decisions are based on merit, skills, qualifications, and potential. If you need adjustments or support during the recruitment process, please let us know.
For over two decades, we have been harnessing technology to drive meaningful change. By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with our customers to create technological solutions that drive innovation and transform businesses. Working side by side with leading brands, we build strategies, products and solutions tailored to unique needs, regardless of industry, region or scale. From ideation to production, we support our customers through every step of their digital transformation journey, creating dynamic platforms and intelligent digital experiences across various industries.
Offices: 125 Old Broad Street, London, UK EC2N 1AR, GB · Edinburgh, GB · Vienna, AT · Copenhagen, DK · Berlin, DE
There are currently 382 open technology positions in Buenos Aires, Argentina listed on Clera. New openings are added daily as companies post roles.
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Yes — 254 of the 382 open technology positions offer remote or hybrid work (103 remote, 151 hybrid).
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