Software Development Engineer 4

Job Title
Software Development Engineer 4
Description: With strong experience in software development and solid application of engineering practices across the software development life cycle, the Senior Software Developer acts as a key individual contributor, owning modules and contributing to design decisions while solving moderately complex technical challenges.
We’re looking for an energetic and driven individual who has a passion for technology and building scalable and reliable applications. Having a good understanding of system design and exposure to distributed systems is important. You’ll be designing, developing, and enhancing software components that contribute to a high-performing platform.
Nature of Work:
• You will contribute as a key member in development and enhancement of the application portfolio
• You will work with distributed teams to deliver features and improve system performance
• You will be responsible for design and development of modules/components with guidance from architects (where applicable)
• Model, design and implement applications (web apps, APIs, services)
Participate in Engineering Activities by:
• Designing technical solutions for modules and contributing to feasibility discussions
• Evaluating tools and frameworks within team scope
• Writing high-quality, maintainable, and efficient code
• Ensuring application stability, performance, and adherence to engineering best practices
Collaborate across teams by:
• Working closely with cross-functional teams (QA, Product, DevOps)
• Participating in design reviews and knowledge-sharing sessions
• Contributing to reusable components and shared modules
• Taking end-to-end ownership of assigned features/modules
About the Ideal Candidate
Education & Experience
University degree in Computer Science, Information Technology, or equivalent
8–12 years of experience in software development with strong hands-on coding
Technical Skills
Core Experience
8–12 years of experience delivering robust web applications using Microsoft tech stack
Technologies: C#, .NET Core / .NET MVC, Web API, SQL Server, Angular
Backend Development
Strong experience building REST APIs and backend services
Good understanding of SOLID principles and design patterns
Ability to handle complex business logic and dependencies
Frontend Development
Hands-on experience with Angular (preferred)
Understanding of component design, state management, and performance optimization
Cloud & DevOps
Working experience with Azure / AWS
Familiarity with CI/CD pipelines and deployment practices
Basic understanding of monitoring and logging tools
System & Architecture Understanding
Good understanding of: Distributed systems concepts (basic level) Caching, messaging, and API design Microservices architecture (working exposure)
Ability to contribute to design discussions and propose improvements
Additional Technical Skills
Strong problem-solving skills and debugging ability
Good understanding of data structures and algorithms
Experience with SQL Server and database design
Familiarity with JSON/XML and API contracts
Nice to Have (Optional)
Exposure to Docker / Kubernetes
Experience with monitoring tools (Splunk, Kibana)
Exposure to monolith to microservices migration (contributor role)
Other Skills
Strong collaboration and teamwork skills
Ability to independently drive tasks to completion
Good communication skills to articulate technical ideas
Proactive mindset with willingness to learn and improve systems
Common accountabilities: - Has working experience and advanced and specialized technical/functional knowledge in own discipline. Understands how own area contributes to the business. Acts as a reference for colleagues with less experience and supports junior team members.​ - Influences decisions related to own activity, anticipating dependencies and consequences in complex scenarios, contributes to transversal projects, proposes improvements to processes and is accountable for own and team commitments.​ - Works independently within plan dictated by manager, with some guidance on most complex situations.
Diversity & Inclusion
Amadeus aspires to be a leader in Diversity and Inclusion in the tech industry, enabling every employee to reach their full potential by fostering a culture of belonging and fair treatment, attracting the best talent from all backgrounds, and as a role model for an inclusive employee experience.
Amadeus is an equal opportunity employer and committed to an accessible recruitment process. All qualified applicants will receive consideration for employment without regard to gender, race, ethnicity, sexual orientation, age, beliefs, disability or any other characteristics protected by law.
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