Hire Freelance Software Engineers

Expert Senior Developer

.NET

8 Years Of Experience

Hire Freelance Software Engineers

Martin

Lisbon, Portugal

$36/h

Communication

9/10

Technical Skill

9/10

Message Me

Skills

Expertise

Remote Freelance C# Developer Logo

C#

12 years

Remote Freelance Laravel Developer Logo

Laravel

5 years

Remote Freelance Angular Developer Logo

Angular

5 years

Remote Freelance Cloud Developer Logo

Cloud

6 years

Remote Freelance Backend Developer Logo

Backend

12 years

Remote Freelance Frontend Developer Logo

Frontend

12 years

Remote Freelance Azure Developer Logo

Azure

4 years

Remote Freelance Fullstack Developer Logo

Fullstack

12 years

Remote Freelance .NET Developer Logo

.NET

12 years

Remote Freelance React Developer Logo

React

10 years

All Skills

Remote Freelance C# Developer Logo

C#

Remote Freelance AWS Developer Logo

AWS

Remote Freelance Linux Administration Developer Logo

Linux Administration

Remote Freelance C Developer Logo

C

Remote Freelance Laravel Developer Logo

Laravel

Remote Freelance Angular Developer Logo

Angular

Remote Freelance Cloud Developer Logo

Cloud

Remote Freelance Backend Developer Logo

Backend

Remote Freelance Frontend Developer Logo

Frontend

Remote Freelance Azure Developer Logo

Azure

Remote Freelance Fullstack Developer Logo

Fullstack

Remote Freelance Java Developer Logo

Java

Remote Freelance .NET Developer Logo

.NET

Remote Freelance Windows Administration Developer Logo

Windows Administration

Remote Freelance MSSQL Developer Logo

MSSQL

Remote Freelance MySQL Developer Logo

MySQL

Remote Freelance PostgreSQL Developer Logo

PostgreSQL

Remote Freelance Server Administration Developer Logo

Server Administration

Remote Freelance JavaScript Developer Logo

JavaScript

Remote Freelance PHP Developer Logo

PHP

Remote Freelance Angular.js Developer Logo

Angular.js

Remote Freelance Docker Developer Logo

Docker

Remote Freelance Kubernetes Developer Logo

Kubernetes

Remote Freelance React Developer Logo

React

Expert Senior Developer

Martin is a senior .NET developer with over 12 years of experience building .NET, ASP.NET, and other C# applications. He has also worked extensively with Azure and AWS to deploy and manage various products. He has worked with banking applications to build out BI systems, he has built many freelance projects from eCommerce to blogs, he has also worked with large multinational companies such as Deloitte. In addition he has frontend skills in React.

Professional Experience

Senior Fullstack Developer

5 years

Deloitte

Architected and implemented robust BI solutions using C# and .NET frameworks, driving a 30% improvement in data processing speed and ensuring high scalability for future data growth.

Championed best practices in C# development and data integration, spearheading the adoption of continuous integration tools and unit testing methodologies, which reduced system errors by 15% and improved overall software reliability.

Integrated C# backend services with React frontend to provide seamless data interactivity, optimizing UI responsiveness and enhancing the user experience for over 5,000 daily BI dashboard users.

Remote Freelance .NET Developer Logo

.NET

Remote Freelance PHP Developer Logo

PHP

Remote Freelance Angular Developer Logo

Angular

Remote Freelance PostgreSQL Developer Logo

PostgreSQL

Remote Freelance React Developer Logo

React

Remote Freelance C# Developer Logo

C#

Remote Freelance JavaScript Developer Logo

JavaScript

.NET Developer

2 years

SaaS

Developed and maintained scalable backend services for a multi-tenant SaaS platform using C# and .NET Core, supporting over 100,000 active users and ensuring 99.98% uptime.

Collaborated with DevOps teams to streamline CI/CD processes using tools like Jenkins and Azure DevOps, shortening release cycles by 25% and bolstering platform resilience with automated testing and rollbacks.

Remote Freelance .NET Developer Logo

.NET

Remote Freelance C# Developer Logo

C#

Remote Freelance Digital Ocean Developer Logo

Digital Ocean

Freelance Developer

3 years

Ecommerce

Improved the functionality of a Spanish eCommerce store

Optimized On-Page SEO Elements: Refined product titles, meta descriptions, and alt tags to enhance visibility in search engine results.

Remote Freelance C# Developer Logo

C#

Remote Freelance .NET Developer Logo

.NET

Remote Freelance React Developer Logo

React

Remote Freelance Angular Developer Logo

Angular

Remote Freelance Azure Developer Logo

Azure

Fullstack Developer

8 years

Consultant

Fullstack consultant in .NET and Angular

Worked for a European conglomerate on a contractual basis on various backend .NET systems.

Remote Freelance Angular Developer Logo

Angular

Remote Freelance C# Developer Logo

C#

Remote Freelance .NET Developer Logo

.NET

Education

University of Lisbon

Studied my bachelor in engineering.

Developer Profile

Leadership:

Score 5: Expertly architects projects, oversees engineering teams, and guides company-wide tech initiatives.

Communication:

Score 5: Expertly conveys technical scope and vision, aligns tech solutions with business requirements, and mentors in effective communication.

Professsional Experience:

Score 4: Project Lead - Overseen project lifecycles, led teams, ensured timely deliveries, and has been the primary point of contact for significant tech initiatives.

Engineering Skill:

Score 5: CTO level - Shapes the company technological direction, makes key decisions on tech stack and infrastructure, and bridges tech with business vision.

Professionalism:

Score 4: Advanced - Exemplifies leadership qualities, proactively addresses challenges, and cultivates a positive work environment.

Skill Evaluation: 9/10

Professional Strengths

  • C# & .NET expert
  • Very skilled with data intensive projects
  • Martin can solve problems with little guidance if you give him the information he needs
  • Solid frontend skills in React and regular JavaScript

About me

Hi, my name is Martin from Lisbon! I have been developing applications in C#, PHP, and JS for many years now. In my free time, I like to surf and ride my road bike.