SENIOR SOFTWARE ENGINEER · PORTUGAL · REMOTE

I build software
that scales.

Senior Software Engineer specializing in backend systems, APIs, distributed architectures and cloud solutions. Focused on building reliable software with C#, .NET and AWS.

C#.NETAWSSQLMicroservicesCI/CD
Available for consulting engagements
01 / ABOUT

Engineering experience,
focused on outcomes.

I'm a Senior Full-Stack Software Engineer with 8+ years of professional experience building software across backend, full-stack and cloud environments.

My core expertise is in C#, .NET, SQL and AWS, with a strong focus on clean architecture, maintainability, scalability and reliable software delivery.

I've worked on enterprise applications, SaaS platforms, APIs, integrations and distributed systems, collaborating with engineering teams and stakeholders to turn requirements into production-ready solutions.

I can contribute directly to an existing engineering team, take ownership of a technical initiative, or provide focused technical consulting.

Experience8+ years
Primary stackC# · .NET · AWS
FocusBackend & Full-Stack
LocationPortugal · Remote
LanguagesPortuguese · English
02 / SERVICES

Where I can add value.

01

Backend Engineering

Robust backend services, business logic, APIs and integrations using C# and .NET.

02

Cloud & AWS

Cloud-based application development, AWS services and delivery workflows for reliable production systems.

03

Architecture

Microservices, distributed systems and message-driven architectures designed for scalability and maintainability.

04

Technical Consulting

Architecture decisions, code reviews, troubleshooting, modernization and practical engineering guidance.

03 / EXPERIENCE

Professional experience.

01 DEC 2025 — PRESENT
Sovos Saphety
Software Engineer

Software engineering within an enterprise SaaS environment, focused on backend development and reliable business-critical systems.

  • Backend development using C# and .NET.
  • API development and enterprise integrations.
  • Distributed and message-driven application development.
  • Database development and troubleshooting.
  • Cloud and CI/CD related engineering work.
NOV 2021 — 30 NOV 2025
KCS iT
Software Developer / Software Engineer

Software engineering across enterprise projects, including work for Sovos Saphety and an Axians / Autoridade Tributária e Aduaneira project.

  • Development of backend services with C# and .NET.
  • REST API development and system integrations.
  • Microservices and distributed architecture.
  • SQL development and data-related problem solving.
  • Message-driven and asynchronous processing.
  • CI/CD and software delivery workflows.
  • Production troubleshooting and maintenance.
FEB 2019 — NOV 2021
Janela Digital
Full-Stack Developer

Full-stack development on a real-estate cloud CRM platform, contributing to backend services, application functionality and business features.

2018
ASSUP
SUP Instructor

Instruction and customer service.

MAY 2017 — JUL 2017
Escola Josefa de Óbidos
Computer Technician Intern

Computer systems and technical support internship.

MAY 2016 — JUL 2016
MAKEWISE
Software Development Intern

Development of management software as part of a curricular internship.

04 / TECHNOLOGY

Technical toolkit.

BACKEND

C#
.NET
ASP.NET Core
REST APIs
SQL

ARCHITECTURE

Microservices
Distributed Systems
Message Bus
Integrations

CLOUD & DEVOPS

AWS
CI/CD
Azure DevOps
Cloud Applications

ENGINEERING

Clean Code
Code Reviews
Debugging
Performance

05 / CONSULTING

Experienced engineering support, when you need it.

I provide hands-on technical consulting for companies that need experienced engineering support without adding a permanent role.

Engagements can cover development, architecture, technical reviews, troubleshooting, modernization or ongoing engineering support.

Consulting rate€XX / hour

Larger projects and longer-term engagements can be discussed separately based on scope and commitment.

Discuss an engagement →
06 / CONTACT

Let's solve something
interesting.

Have a technical challenge, product to build, existing system to improve, or need experienced engineering support? Get in touch.