Senior Software Engineer – POS & Cash Systems Compliance (Portugal)
Location:Remote (Portugal-based)
Contract Type:Full-time
Language Requirements:English (B2 minimum), Portuguese (native)
About the Role
Our client, a European leader in fiscal middleware and POS system compliance, is seeking aSenior Software Engineerto join their growing team in Portugal.
This role is ideal for someone with strong technical expertise inC#/.
NET, a passion for building scalable solutions, and experience working directly with clients in theretail or hospitality sectors, particularly aroundcash register systemsandPOS integration.
You will contribute to the development of software that ensures compliance withthe Portuguese fiscal laws, includingSAF-Tand standards compliant to the Autoridade Tributaria.
Key Responsibilities
Design, develop, and maintain .
NET-based middleware and POS/cash system integration solutions.
Collaborate with product and compliance teams to implement features aligned with French fiscal regulations.
Interface with clients to understand technical requirements and provide integration support.
Participate in certification processes to meet AT standards.
Write clean, maintainable code and contribute to architectural decisions.