.NET DEVELOPER (HYBRID)

Description

Job Summary: Work as a .NET Developer / Programmer Analyst, performing technical activities throughout the development lifecycle—from analysis through support and implementation of software solutions. Key Highlights: 1. Develop software solutions using C# and .NET Core 2. Participate in all phases of the development lifecycle 3. Work with technologies such as SQL and REST APIs #### **.NET DEVELOPER (HYBRID LISBON)** Portuguese company hiring for hybrid work Location: Lisbon, Portugal * Candidates must already be located in Portugal (For foreign professionals, only applications from individuals who already have their Portuguese work visa process underway will be considered. Prior experience on projects in Portugal is highly valued) Work Model: Hybrid — up to 50% remote work after the initial period (On-site presence in Lisbon during the initial project phase is mandatory) Language Requirement: Portuguese — mandatory * ️Years of experience: Senior (4\-5 years) Industry: Financial Contract: B2B Rate €2400 \- 2700 RV * Instructions: Submit your CV in Portuguese and ensure it includes all skills and experiences matching the opportunity’s requirements. This will significantly increase your chances of success. #### **About the Opportunity** As a .NET Developer / Programmer Analyst, you will perform various technical activities according to client priorities and established deadlines. You will participate in multiple stages of the development lifecycle—from technical analysis and solution design through implementation, unit testing, troubleshooting, and functional validation support. #### **Main Responsibilities** * Analyze functional and technical requirements. * Design and develop software solutions using C\# and recent versions of .NET Core. * Develop, integrate, and maintain APIs, including REST APIs. * Develop and support multi\-threaded applications. * Create and execute unit tests. * Support functional testing activities. * Investigate and resolve complex technical issues. * Apply object-oriented design and programming principles. * Work with SQL databases, including CRUD operations, data modeling, transactions, and performance tuning. * Apply TDD and BDD practices throughout the development lifecycle. * Contribute to Continuous Delivery processes. * Ensure assigned tasks are completed within agreed deadlines. * Collaborate with developers, testers, analysts, and business stakeholders. #### **Mandatory Requirements** * Minimum 4 to 5 years of relevant .NET development experience. * Solid hands-on experience in C\# programming. * Practical experience developing APIs, including REST APIs. * Knowledge of the latest versions of .NET Core. * Experience developing multi\-threaded applications. * Advanced troubleshooting and problem-solving skills. * Knowledge of interoperability between .NET and COM. * Solid understanding of object-oriented design and programming. * Experience with SQL, including: * CRUD operations; * Data modeling; * Transaction management; * Query optimization and performance tuning. * Knowledge of TDD and BDD. * Knowledge of Continuous Delivery. * Proficiency in Portuguese. * Availability to work on-site in Lisbon during the initial project phase. #### **Preferred Qualifications** * Experience with Azure DevOps. * Knowledge of the banking or financial sector. * Experience with Scrum methodology. * Prior professional experience on projects carried out in Portugal. #### **Ideal Profile** The ideal candidate is a .NET Developer with solid experience in C\#, .NET Core, REST API development, SQL, and multi\-threaded applications. We seek an individual with strong analytical ability, autonomy, and ease in translating requirements into well-structured technical solutions. You should feel comfortable investigating complex problems and value good development practices—such as object-oriented design, automated testing, and Continuous Delivery. Experience with Azure DevOps, agile methodologies, and projects in the banking sector will be especially valued. #### **Questions for Candidates** Before applying, please confirm: * Are you currently residing in Portugal or do you hold legal authorization to work in the country? * If you do not yet reside in Portugal, is your work visa application already underway? * Are you available to work 100% on-site in Lisbon during the initial phase? * Are you available for a hybrid model, with up to 50% remote work after the initial phase? * Do you have at least 4 to 5 years of professional experience in .NET development? * How many years of hands-on experience do you have with C\# and .NET Core? * Do you have experience developing and maintaining REST APIs? * Do you have experience with multi\-threaded applications? * Have you worked with .NET and COM interoperability? * Do you have solid SQL knowledge—including CRUD, data modeling, transactions, and performance tuning? * Have you applied TDD or BDD in professional projects? * Do you have experience with Continuous Delivery and Azure DevOps? * Have you worked on banking or financial sector projects? * What is your level of Portuguese proficiency? * Are you aligned with a monthly rate between €2\.100 and €2\.400 under RV/B2B terms? * What is your earliest possible start date? #### **Keywords for CV** .NET Developer, Programmer Analyst, C\#, .NET, .NET Core, ASP.NET Core, REST API, RESTful APIs, API Development, Web APIs, Multi\-threading, Multi\-threaded Applications, Software Development, Technical Analysis, Object-Oriented Programming, Object-Oriented Design, OOP, .NET COM Interoperability, COM Interop, SQL, CRUD, Data Modeling, Transactions, Transaction Management, SQL Tuning, Performance Tuning, Troubleshooting, Unit Testing, Functional Testing, TDD, Test\-Driven Development, BDD, Behaviour\-Driven Development, Continuous Delivery, CI/CD, Azure DevOps, Scrum, Agile, Banking, Financial Sector, Lisbon, Portugal **\#**00349025