Senior C#.NET Backend Engineer

A tech consulting firm in Porto is seeking a skilled software developer with at least 4 years of experience. Candidates should have a strong knowledge of backend technologies such as C#/.Net and relational database concepts, alongside proficiency in version control tools like GIT. Fluency in English, both spoken and written, is essential. Optional experience...

Qualifications At least 4 years of experience in software development Knowledge of backend technologies (C#/.Net) Knowledge of relational database concepts Experience with version control tools (GIT) Very good knowledge of object-oriented programming Fluent in English - spoken and written Preferred Experience with Docker and container orchestration...

Qualifications At least 4 years of experience in software development Knowledge of backend technologies (C#/.Net) Knowledge of relational database concepts Experience with version control tools (GIT) Very good knowledge of object-oriented programming Fluent in English - spoken and written Preferred Experience with Docker and container...

Wolters Kluwer is seeking a Senior Backend Developer to drive cloud migration of core products using .NET, C#, and Azure. You will work in a hybrid Porto-based team, developing scalable services, APIs, and data interactions with modern tech stack.You will collaborate with architects, product owners, and peers, mentoring juniors and delivering high-quality...

KCS IT is seeking a highly skilled .NET Backend Developer for a hybrid role based in Porto. You will design, develop and maintain scalable backend services using .NET/C#, REST APIs, and microservices within a collaborative, cross-functional team.Ideal candidates have 5+ years of backend experience, strong OO design skills, and fluency in English. We offer...

Precise recruitment & selection is seeking a Senior Backend Engineer for an international RegTech group delivering compliance solutions across multiple markets. You will design, build and maintain backend services powering the platform with a focus on security, scalability and reliability. You will work with .NET Core/C#, PostgreSQL, MongoDB/Redis, and...

Senior Backend Developer (. NET) Where: Porto About the position Within IT Global Markets, the Anti‑fraud IT team develops and maintains critical systems to monitor and control daily trading activities. Our applications are essential for ensuring compliance and identifying potential fraud and anomalies, combining advanced data processing with dynamic...

You will architect and build a high-performance Data Service Layer and API-first adapters that seamlessly unify heavy enterprise IT systems and legacy calculation engines into a centralized platform. You will have a direct impact on defining a Canonical Product Data Model and designing a resilient and modern backend. Your Role and Responsibilities: ...

LastPass, Inc. is looking for a .NET engineer to evolve our commerce and payment platforms powering subscriptions. You will modernize services and deliver reliable payment integrations to help LastPass provide seamless access to what users need. Join the Commerce engineering team, which builds backend platforms for e-commerce, billing and payment processing...