TL;DR

.Net Fullstack Developer (SaaS): Maintaining and developing the current web application with an accent on implementing new features, improving existing functionality, and contributing to architectural evolution. Focus on refactoring of legacy systems into microservices and micro front ends and implementing payroll-related improvements and feature upgrades.

Location: Must be living and working in Portugal, regular office attendance in Lisbon is required.

Salary: 42,000–52,000 EUR annually (including holiday allowance).

Company

%hirify_global% is a fast-growing scale-up building innovative HR & payroll technology.

What you will do

Maintain and develop the current web application.
Design, develop, and implement new features and functionality.
Identify, troubleshoot, and fix bugs and security issues.
Improve overall product quality, performance, and scalability.
Write testable, maintainable, and high-quality code, including unit tests.
Participate in weekly deployment rotations (once per quarter).

Requirements

3+ years of experience as a full stack developer (SaaS or Payroll industry experience is a plus).
Proficiency in C#, JavaScript, SQL, HTML, and CSS.
Experience working in Azure environments (DevOps, Pipelines).
Strong knowledge of GIT (preferably GitHub).
Ability to produce testable code and implement unit testing.
Experience with REST API design and development.

Nice to have

Experience with AI tools, such as Cursor.
Experience working with containers.
Payroll software experience.

Culture & Benefits

Flat organization with freedom and responsibility in an agile work environment.
Personal coach and annual budget for training and personal development.
Healthy work-life balance with a 4-day workweek.
Large and bright office close to Cais do Sodré train station, accessible by elevator.
Pet-friendly workplace.
Opportunity to go on an exchange to offices in Amsterdam or Stockholm for up to 4 months.