Senior .NET Software Engineer

Wizeline

Spain Remote permanent

Posted: February 23, 2026

Required Skills

Job Description

We are:

Wizeline, a global AI-centric technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.

With the right people and the right ideas, there’s no limit to what we can achieve

Are you a fit?

Sounds awesome, right? Now, let’s make sure you’re a good fit for the role:

Key Responsibilities:

• Design, develop, and implement new features and functionalities for a banking platform using .NET Core

• Write clean, scalable, testable and well-documented code

• Collaborate with other teams, team members and product owners to find the best possible solution for the task on hands

• Participate in code reviews

• Propose and contribute towards improving our development processes

• Troubleshoot and resolve issues reported by customers or internal teams

• Stay up-to-date with the latest .NET Core technologies and trends

Must-have Skills

To be successful in this role, you must have:

• Excellent communication and collaboration skills. English B2 Advanced or C1

• Proven experience as a .NET Core Developer (.Net 6 / 8)

• Strong understanding of object-oriented programming principles

• Proficiency in C#

• DevOps experience, pipeline, releases. (ideally with AzureDevOps)

• Unit tests, integration and end to end testing experience

• Cloud computing and related concepts (ideally with Azure)

• Messaging systems (ideally Azure Services Bus brokered, topics and queues)

• Experience with Event driven and/or microservices Architecture and related patterns

• Experience with Distributed Systems and related patterns, focusing on fault-tolerant environments:

• Idempotency

• Circuit Breaker

• Sagas

• Inbox

• Outbox

• Experience integrating with internal and external Apis

• Experience with Terraform or Infrastructure as Code (IaC)

Nice-to-have:

• AI Tooling Proficiency: Leverage one or more AI tools to optimize and augment day-to-day work, including drafting, analysis, research, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows.

• Kubernetes (ideally Azure kubernetes solutions)

• Azure storage technologies

• Monitoring and Alerting (ideally Azure Insights)

• Architectural decision records to keep track of team decisions

What we offer:

• A High-Impact Environment

• Commitment to Professional Development

• Flexible and Collaborative Culture

• Global Opportunities

• Vibrant Community

• Total Rewards

Find out more about our culture here.

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