Full Stack Developer

Description abra professional services is seeking a Full Stack Developer (Angular & C#/.NET). We are looking for a skilled Full Stack Developer to develop and maintain complex enterprise applications, working across both Frontend and Backend technologies. This role requires strong hands-on experience with Angular, C#/.NET, REST APIs, relational databases, complex business logic, system integrations, and performance optimization. A full-time position based in Lod, Israel. Key Responsibilities: • Design, develop, and maintain complex Full Stack applications using Angular and C#/.NET. • Develop scalable and maintainable Frontend components using Angular, NgRx, and RxJS. • Design and implement Backend services, Web APIs, and complex business processes using C#/.NET. • Develop integrations between internal and external systems using REST APIs. • Work with Oracle and Microsoft SQL Server databases, including complex SQL queries and performance optimization. • Identify and resolve performance issues while ensuring code quality, reliability, scalability, and maintainability. • Collaborate with multidisciplinary teams, including Frontend, Backend, QA, DevOps, and Product teams. Requirements Professional requirements: • At least 5 years of experience in Full Stack development – mandatory. • Significant hands-on experience developing applications using Angular – mandatory. • Hands-on experience with NgRx and State Management – mandatory. • In-depth knowledge of RxJS and reactive programming using Observables – mandatory. • Strong understanding of Frontend architecture, Design Patterns, modularity, scalability, and maintainability – mandatory. • Experience identifying and resolving Frontend performance issues – mandatory. • Significant experience developing applications using C#/.NET – mandatory. • Experience developing Web APIs and REST APIs in a .NET environment – mandatory. • Strong understanding of Object-Oriented Programming (OOP), SOLID principles, and software design best practices – mandatory. • Experience designing and implementing complex business logic and multi-step business processes – mandatory. • Experience developing integrations between systems using internal and external APIs – mandatory. • Hands-on experience working with Oracle and Microsoft SQL Server – mandatory. • Strong SQL skills, including complex queries, Joins, Aggregations, and Stored Procedures – mandatory. • Experience with SQL query optimization and performance tuning – mandatory. • Understanding of relational database principles, including Data Integrity, Indexes, and Transaction Management – mandatory. • Experience developing WinForms applications – significant advantage. • Experience working in Enterprise Software Development environments – significant advantage. Personality requirements: • Strong analytical thinking and broad system-wide perspective. • Ability to understand complex existing systems and business processes. • Independence, initiative, and a high level of personal responsibility. • Excellent interpersonal and communication skills. • Strong problem-solving abilities and technological curiosity. • High self-learning ability. • Ability to work independently and collaborate effectively with multidisciplinary teams. • Strong commitment to code quality, maintainability, performance, reliability, and scalability.