Senior Software Engineer - Backend

Position Summary:

As a Back-End Software Developer, you will collaborate within an Agile, innovative development team to deliver scalable, high-performance web applications and services. You will work closely with senior developers and technical leads to design, build, and maintain enterprise solutions that support the company’s growth.

Must be located in Mexico for this role.  

Required Skills & Qualifications

•6+ years of professional software development experience with strong knowledge of object-oriented design and best practices.

•Hands-on experience using Visual Studio (2019+) and VS Code.

•Proficiency with Git, GitLab, or SVN for source control.

•Understanding of Agile methodologies (Scrum/Kanban).

•4+ years of back-end development using .NET Framework 4.8+, .NET Core 3.x, .NET 8.x, and C#.

•Ability to debug, test, and maintain existing codebases.

•Experience developing RESTful APIs and services.

•Working knowledge of EF Core or similar ORMs.

•Intermediate SQL skills and familiarity with relational databases (SQL Server, MySQL, Oracle, PostgreSQL).

•Experience with WCF, ASP.NET Core, and related frameworks.

•Understanding of web security, authentication, authorization, and access control.

•Experience with claims-based security, OAuth 2.0, JWT, Active Directory, federation services, and SSO.

•Strong grasp of software design principles and their impact on usability, performance, and maintainability.

•Ability to manage tasks independently and deliver on time.

•Strong analytical skills with experience documenting technical specifications.

•Effective communication skills in both technical and business contexts.

•Ability to work in a shared codebase with proper documentation and disciplined source-control practices.

•Professional demeanor, initiative, and the ability to follow direction when required.

Desired Skills

•Experience with CI/CD pipelines (Azure DevOps, Jenkins, GitLab, etc.).

•Exposure to sockets, asynchronous programming, and distributed caches (Redis, NCache, Memcache).

•Experience with SSIS or SSRS.

•Familiarity with Google APIs.

•Knowledge of REST, WCF, SOAP, and SOA principles.

•Experience with microservices architecture.

•Background in FinTech, e-commerce, or banking systems.

•Experience with cloud platforms (Azure, AWS, GCP).

Prerequisites

•Bachelor’s degree in Computer Science or equivalent work experience.