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I am Oliver, a Senior Software Engineer and AI/ML Engineer with over ten years of experience delivering scalable cloud-native systems and AI-powered solutions for enterprises and startups. I design and deploy distributed microservices, full-stack applications, and high-performance platforms using modern languages and frameworks. I collaborate in Agile teams, drive DevOps practices, CI/CD, cloud infrastructure, and observability to ensure secure, reliable production environments, and I am involved in AI and ML initiatives including LLM workflows and intelligent automation.\n\nI am passionate about translating complex business requirements into scalable software solutions, collaborating with product teams, and delivering secure, resilient systems that drive digital transformation and operational efficiency.…I am Oliver, a Senior Software Engineer and AI/ML Engineer with over ten years of experience delivering scalable cloud-native systems and AI-powered solutions for enterprises and startups. I design and deploy distributed microservices, full-stack applications, and high-performance platforms using modern languages and frameworks. I collaborate in Agile teams, drive DevOps practices, CI/CD, cloud infrastructure, and observability to ensure secure, reliable production environments, and I am involved in AI and ML initiatives including LLM workflows and intelligent automation.\n\nI am passionate about translating complex business requirements into scalable software solutions, collaborating with product teams, and delivering secure, resilient systems that drive digital transformation and operational efficiency.

Oliver Dionisio Fernandez

Full Stack Developer, AI Engineer, Web Developer, +5

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I am Oliver, a Senior Software Engineer and AI/ML Engineer with over ten years of experience delivering scalable cloud-native systems and AI-powered solutions for enterprises and startups. I design and deploy distributed microservices, full-stack applications, and high-performance platforms using modern languages and frameworks. I collaborate in Agile teams, drive DevOps practices, CI/CD, cloud infrastructure, and observability to ensure secure, reliable production environments, and I am involved in AI and ML initiatives including LLM workflows and intelligent automation.\n\nI am passionate about translating complex business requirements into scalable software solutions, collaborating with product teams, and delivering secure, resilient systems that drive digital transformation and operational efficiency.…I am Oliver, a Senior Software Engineer and AI/ML Engineer with over ten years of experience delivering scalable cloud-native systems and AI-powered solutions for enterprises and startups. I design and deploy distributed microservices, full-stack applications, and high-performance platforms using modern languages and frameworks. I collaborate in Agile teams, drive DevOps practices, CI/CD, cloud infrastructure, and observability to ensure secure, reliable production environments, and I am involved in AI and ML initiatives including LLM workflows and intelligent automation.\n\nI am passionate about translating complex business requirements into scalable software solutions, collaborating with product teams, and delivering secure, resilient systems that drive digital transformation and operational efficiency.

Available to hire

I am Oliver, a Senior Software Engineer and AI/ML Engineer with over ten years of experience delivering scalable cloud-native systems and AI-powered solutions for enterprises and startups. I design and deploy distributed microservices, full-stack applications, and high-performance platforms using modern languages and frameworks. I collaborate in Agile teams, drive DevOps practices, CI/CD, cloud infrastructure, and observability to ensure secure, reliable production environments, and I am involved in AI and ML initiatives including LLM workflows and intelligent automation.\n\nI am passionate about translating complex business requirements into scalable software solutions, collaborating with product teams, and delivering secure, resilient systems that drive digital transformation and operational efficiency.

Skills

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Intermediate

Language

English

Fluent

Work Experience

Senior Software Engineer & AI/ML Engineer at Instinctools

January 1, 2023 - November 1, 2025

Designed and implemented scalable cloud-native microservices architectures supporting enterprise digital transformation and AI-driven product development across distributed environments. Built high-performance backend services in Golang and Python to support large-scale asset discovery, monitoring, and operational intelligence systems. Implemented RESTful APIs using FastAPI and OpenAPI, optimized PostgreSQL schemas with indexing and query tuning, added Redis caching to reduce latency, and containerized applications with Docker and Kubernetes for reliable production deployments on AWS (ECS, ECR, S3, RDS, IAM, CloudWatch, ElastiCache). Automated infrastructure with CloudFormation and built CI/CD pipelines with GitHub Actions. Established observability, RBAC/IAM security, and asynchronous processing with Celery and Redis to improve throughput. Collaborated with product managers to translate business requirements into AI-enabled solutions and supported LLM workflows and intelligent automat

Software Engineer at Proudcloud

November 1, 2020 - November 1, 2022

Developed scalable enterprise applications using Agile methodologies across multiple industries. Built event-driven microservices for logistics and operational workflows; backend systems in C#/.NET supporting production planning and optimization. Implemented CI/CD pipelines with Azure DevOps, designed data pipelines for real-time insights and enterprise reporting, and applied constraint optimization to improve resource allocation. Built observability dashboards and integrated third-party APIs to support logistics and enterprise workflow automation.

Full Stack Developer at ThinkBIT Solutions

May 1, 2019 - October 1, 2020

Developed secure, high-performance web applications aligned with ISO standards and enterprise compliance for global clients. Engineered backend systems and ETL pipelines for financial transaction processing; built scalable APIs and microservices enabling real-time data processing and analytics. Implemented monitoring and alerting to reduce downtime and collaborated with cross-functional teams in Agile environments to deliver scalable and maintainable software solutions.

Full Stack Developer & AI / ML Engineer at Arcanys

April 1, 2015 - April 1, 2019

Developed large-scale machine learning systems and recommendation engines using distributed computing frameworks. Built high-performance C++ components optimizing inference pipelines and trained models using TensorFlow, PyTorch, and Spark MLlib for predictive analytics and personalization. Developed distributed data pipelines with Hadoop and Spark for petabyte-scale data processing and real-time analytics, implemented NLP and anomaly detection algorithms, and built backend web applications using PHP and Laravel with RESTful API integrations.