Simão Bonvalot
@simobonvalot
Backend software engineer at Sirion building Python APIs and production document-processing services for enterprise clients.
PortugalWhat I'm looking for
At Sirion, formerly Eigen Technologies, I build and maintain Python backend services and REST APIs for client-deployed B2B solutions. I work on AI-driven document-processing and contract solutions, including integrations with clients’ internal systems and external APIs.
I’ve delivered, customised and upgraded production deployments for enterprise clients. I also design and maintain microservices and ETL pipelines for document and data ingestion and processing.
At Streambow, I developed network diagnostics and QoS measurement tools in C and Bash for Linux gateways and routers. I built a speed-test tool that reached about 8.5 Gb/s in Linux user space and with kernel modules.
At LinkThings, I designed backend APIs and PostgreSQL data models for a B2B SaaS platform, and developed scraping microservices with Scrapy and Selenium. I also built frontend features with JavaScript and Vue.js. I want to keep writing code and shipping software.
Experience
Work history, roles, and key accomplishments
Software Engineer
Sirion
Apr 2024 - Present (2 years 6 months)
Build and maintain backend services and REST APIs in Python for client-deployed B2B solutions. Delivered and customized production deployments for enterprise clients, integrating with internal systems and external APIs.
Software Engineer
Streambow
Jan 2024 - Apr 2024 (3 months)
Developed network diagnostics and QoS measurement tools in C and Bash for Linux gateways and routers. Built a high-performance speed-test tool reaching ~8.5 Gb/s in Linux user space.
Education
Degrees, certifications, and relevant coursework
42 Lisboa
Software Engineering, Software Engineering
Attended the common core (23 projects, 10 exams); curriculum in C/C++.
Law Degree
LL.B., Law
Analytical reasoning and precise written communication.
AWS
AWS Solutions Architect – Associate (SAA-C03), Cloud Architecture
AWS Solutions Architect – Associate (SAA-C03) certification.
DataCamp
SQL, Data
SQL certification from DataCamp.
freeCodeCamp
Back End Development & APIs, Back End Development
Back End Development & APIs certification from freeCodeCamp.
Python and Data Analysis
Python and Data Analysis, Data Analysis
Python and Data Analysis certification.
JavaScript Algorithms & Data Structures
JavaScript Algorithms & Data Structures, Computer Science
JavaScript Algorithms & Data Structures certification.
MongoDB
MongoDB Basic Cluster Administration, Database Administration
MongoDB Basic Cluster Administration certification.
Google Data Analytics Professional Certificate, Data Analytics
Google Data Analytics Professional Certificate.
Availability
Location
PortugalAuthorized to work in
Website
izzypt.github.ioSalary expectations
Social media
Job categories
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