N-iX is looking for an experienced Senior .NET FullStack Engineer to join our super-motivated Software Development team, being part of one of our existing scrum teams. Each agile team includes technical leadership, development, architecture, quality, product and project management roles.
We are looking for a Senior Full Stack Developer comfortable with C# and Angular, with a proven history of building high-performance apps.
Our client provides comprehensive operational support and a range of expert services to the world’s leading insurers, brokers, fleet managers and automotive manufacturers. Their 3,300 employees across ten countries deliver exceptional standards on a large scale for over 1,200 clients. They help the global insurance market to handle millions of claims each year in the most cost-effective and efficient ways possible.
Responsibilities:
- Provide knowledge/helping/mentoring to other developers – team philosophy is important for us!
- Work on business requests and development improvements – proactivity is appreciated!
- Develop, test, document and maintain our application back end
- Build scalable and reusable code
- Provide realistic estimates for requests, fixes and new ideas
- Create unit tests
- Write clear and precise technical documentation
- Manage realistic work deadlines
- Participate in all the scrum ceremonies and be part of the team performance and continuous improvement
Requirements:
- 5+ years of experience of Microsoft development stack including; .NET C#, SQL Server T-SQL.
- Experience with ASP.NET, SQL Server, HTML, CSS, Javascript, Angular, Git
- Hands-on with Azure cloud, .NET core, SOLID principles, Microservices architecture, Design principles, Jira
- Ideally, you will have experience working with Scrum methodology in a variety of contexts; different team sizes, organizational cultures, distributed development, etc.
- Hands-on experience with AI coding tools (e.g., GitHub Copilot, Claude Code).
- A track record of previous experience, including training, conferences, user groups, and self-study, is desirable.
- Strong verbal and written communication in Spanish
- Self-organising problem solver.
- Able to think outside the box (open thinking).
- Strong ability to work effectively in a team. Collaborating, motivating and energizing others (Team player).
- Encourage and drive others to deliver high-quality, cutting-edge software.
- You will have attention to detail and have a proactive ethos.
- Always looking for continuous improvement.
We offer*:
- Flexible working format - remote, office-based or flexible
- A competitive salary and good compensation package
- Personalized career growth
- Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
- Active tech communities with regular knowledge sharing
- Education reimbursement
- Memorable anniversary presents
- Corporate events and team buildings
- Other location-specific benefits
*not applicable for freelancers
Skills Required
- 5+ years of experience with the Microsoft development stack, including .NET, C#, and SQL Server T-SQL
- Experience with ASP.NET, SQL Server, HTML, CSS, JavaScript, Angular, and Git
- Hands-on experience with Microsoft Azure, .NET Core, SOLID principles, microservices architecture, and design principles
- Experience with Jira
- Hands-on experience with AI coding tools such as GitHub Copilot or Claude Code
- Strong verbal and written communication skills in Spanish
- Experience working with Scrum methodology in varied team and organizational contexts
- Previous professional development activities such as training, conferences, user groups, or self-study
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What We Do
N-iX is a global software solutions and engineering services company that helps world’s leading organizations turn challenges into lasting business value, operational efficiency, and revenue growth using advanced technology. Whether you need to build a custom solution, modernize your digital product or acquire extra tech expertise - we have the experience and capabilities to ensure your success. With over 2,000 professionals in 25 countries across Europe and the Americas, N-iX offers expert solutions in cloud, data analytics, embedded software, IoT, AI, machine learning, and other tech domains. Being in business for over two decades, we have worked with dozens of industry-leading enterprises and Fortune 500 companies creating value across a wide variety of sectors, including finance, manufacturing, supply chain, retail, e-commerce, healthcare, and more. Our unique combination of business domain expertise and technical know-how enables us to effectively collaborate with ISVs, tech companies, and enterprises of all sizes. Thanks to the strong tech ecosystem and partnerships with AWS, GCP, Microsoft, SAP, OpenText, Snowflake, and others, we bring extra speed, scale and efficiency to more than 160 organizations across the globe. N-iX is recognized by numerous industry awards, such as CRN Solution Provider 500, Global Outsourcing 100 by IAOP, ISG Provider Lens™, Modern Application Development services providers by Forrester, etc
