I seek roles building scalable, resilient distributed systems or immersive web and embedded products within collaborative, cross-functional teams, with opportunities to architect solutions and grow.
DLLooking for a job
Daniel Lucas
@daniellucas
Senior Software Engineer specializing in distributed systems, scalable backends, and immersive web experiences.
BrazilWhat I'm looking for
I am a Senior Software Engineer with over seven years of experience building distributed systems, embedded software, and web applications. I specialize in designing high-performance, resilient solutions that drive measurable value for customers and stakeholders.
At Hexagon I architected a real-time 3D visualization product with a C# backend, WebSocket updates to a TypeScript/React frontend, and integrations with REST and gRPC APIs; I have also enhanced embedded C++ projects and implemented AWS-based deployment pipelines. Previously at IBM I built backend services and RESTful APIs, optimized SQL queries (achieving over 80% improvement in query cost), and developed React/React Native applications and ETL processes.
I collaborate effectively with multicultural, distributed teams, prioritize scalable maintainable code, and hold Azure certifications demonstrating cloud design, development, deployment, and operational knowledge. I am passionate about creating exceptional user experiences and reliable, efficient systems.
Experience
Work history, roles, and key accomplishments
HACurrent
Architected and developed a real-time 3D visualization product for mining operations, built a C# backend integrating REST/gRPC and WebSocket updates to a TypeScript/React frontend, and implemented AWS deployment automation to streamline operations.
IBBuilt full-stack web, mobile and backend services for Stellantis, designed RESTful APIs, optimized SQL queries reducing query cost by 80%+, and developed React/React Native applications and SSIS ETL processes.
IO
Software Developer
Ioasys
Apr 2018 - Dec 2020 (2 years 8 months)
Led development of a responsive web application serving millions of clients for exam results, delivering high-quality Java backend and modern front-end experiences to improve user access and satisfaction.
Education
Degrees, certifications, and relevant coursework
PGPontifical Catholic University of Minas Gerais
Bachelor in Computer Engineering, Computer Engineering
Completed a Bachelor in Computer Engineering focusing on software and embedded systems development.
Tech stack
Software and tools used professionally
Availability
Looking for a job
Location
BrazilAuthorized to work in
Salary expectations
60k+ USD
Job categories
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