Accusys Tech Stack

AI/ML infrastructure and financial software services for Latin America

IT Services and IT Consulting Ciudad Autónoma de Buenos Aires, Buenos Aires 201–500 employees Founded 2001 Privately Held

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Accusys is a Buenos Aires-based software and services firm founded in 2001 with deep roots in Latin American financial services—banking and insurance in particular. The tech stack reveals a sharp pivot toward AI/ML infrastructure: Python, PyTorch, TensorFlow, Keras, LangChain, LangGraph, LlamaIndex, and vector databases (Pinecone, Weaviate, Milvus) dominate the tooling. Active projects around RAG systems, LLM pipelines, and ML model deployment, combined with 14 of 18 open engineering roles focused on senior and lead levels, signal a deliberate shift from legacy application maintenance toward building AI-native products and services.

Tech Stack 119 technologies

Core StackPython PyTorch TensorFlow LangChain MLflow Vertex AI Prometheus Grafana OpenTelemetry Pinecone Weaviate AWS Lambda Keras JAX Flax LangGraph LlamaIndex CrewAI AutoGen Kubeflow Pipelines Argo Workflows Evidently AI Milvus pgvector AWS Bedrock Azure OpenAI Service Google Gemini Claude Google Cloud Functions Cloud Run+89 more

What Accusys Is Building

◆Challenges

Optimizing ci/cd pipelines
Deploying rag systems at scale
Scalability and resilience of architecture
Compliance governance
Pipeline automation
Identity management
Increasing qa maturity
Optimizing container platforms
Monitoring and observability
Devops improvement opportunities

▲Active Projects

Ml and llm pipelines
Rag vector store implementation
Ml model deployment
Cloud security services development
Commercial strategy for cybersecurity unit
Automation of testing
Ai-driven test scenario generation
Security testing integration
Implementing ci/cd pipelines
Defining iac guidelines

Hiring Activity

Steady20 roles · 7 in 30d

Department

Engineering

Sales

Seniority

Senior

Lead

Mid

Manager

Notable leadership hires: AWS Technical Lead

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About Accusys

Accusys develops and maintains software applications and core financial systems for banking and insurance institutions across Latin America. The company operates around three service lines: consulting on software design and implementation; correctional, regulatory, and evolutionary maintenance for mission-critical systems (including 24/7 support); and software quality testing and verification. In addition to its Buenos Aires development center, Accusys maintains offices in Venezuela, Bolivia, and the United States. The organization employs over 300 professionals and is currently expanding engineering capacity, particularly in cloud infrastructure, DevOps, and AI/ML deployment areas.

HeadquartersCiudad Autónoma de Buenos Aires, Buenos Aires

Company Size201–500 employees

Founded2001

Hiring MarketsArgentina

Frequently Asked Questions

What is Accusys Technology's tech stack?

Primary languages and frameworks: Python, PyTorch, TensorFlow, Keras, JAX. LLM/AI tools: LangChain, LangGraph, LlamaIndex, CrewAI, AutoGen. Vector and ML ops: Pinecone, Weaviate, Milvus, MLflow, Kubeflow, Argo. Cloud: AWS (Lambda, Bedrock), Google Cloud (Functions, Cloud Run, Vertex AI), Azure. Monitoring: Prometheus, Grafana, OpenTelemetry, Evidently AI.

What is Accusys working on?

ML and LLM pipelines, RAG vector store implementations, ML model deployment, cloud security services, AI-driven test automation, CI/CD pipeline optimization, infrastructure-as-code guidelines, and security testing integration.