Senior C# Developer

Grupo Fácil

. Develop and maintain systems for healthcare operators (health plans and self-managed health plans), with a focus on backend development .

Posted 10/20/2026full-timeRemote • BrazilSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in backend development for healthcare applications, with strong capabilities in API integration, database management, and performance optimization. Proficient in C#, .NET, SQL, and Agile methodologies, with a solid understanding of the healthcare industry.

Highest-signal resume keywords

C# Development.NET EcosystemAPI IntegrationSQL Database ManagementAgile Methodologies

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Backend DevelopmentORM ToolsJavaScriptHTMLCSSJQueryMVC PatternDependency InjectionData ModelingOptimized Queries

Tools & Technologies

RESTSOAPKnockoutNode.jsDelphiAutofacCastle WindsorNHibernateOracleMobile Development

Industry Keywords

Healthcare IndustryHealth PlansANSTISS Standard

Tech Stack

Tools & technologies

DelphiJavaScriptjQueryNode.jsOracleSOAPSQL.NET

About the role

Key responsibilities & impact

Develop and maintain systems for healthcare operators (health plans and self-managed health plans), with a focus on backend development
Build, integrate, and maintain APIs using REST and SOAP standards
Support applications by identifying the root causes of failures and fixing bugs
Propose and implement continuous improvements to optimize performance and the end-user experience
Perform data modeling
Create optimized queries and develop new database structures based on business needs and requirements
Provide technical input during the definition of requirements for new features or enhancements
Break down and detail requirements into smaller tasks to facilitate the development team’s planning and execution

Requirements

What you’ll need

Solid experience developing applications using C# and the .NET ecosystem
Practical experience developing the back-end layer of web applications
Experience with ORM tools
Experience with SQL
Experience with JavaScript, HTML, CSS, and jQuery
Knowledge of the MVC pattern
Knowledge of applications that use dependency injection mechanisms
Knowledge of Agile methodologies (Scrum, Kanban)
Completed or ongoing higher education in Information Systems, Software Engineering, or Computer Science — preferred
Experience with Knockout or front-end frameworks — preferred
Knowledge of Node.js — preferred
Knowledge of Delphi — preferred
Knowledge of the healthcare industry, including health plans, ANS, and the TISS standard — preferred
Knowledge of Autofac, Castle Windsor, and NHibernate — preferred
Knowledge of Oracle — preferred
Knowledge of mobile development — preferred

Benefits

Comp & perks

Medical and dental insurance
Meal allowance provided through the iFood Multibenefícios card
Profit Sharing and Results (PLR), based on achievement of the company’s annual targets
Partnership with Wellz, a platform focused on mental health and well-being
Partnership with Wellhub, providing access to gyms and wellness activities
Childcare assistance
Life insurance
Partnerships and discounts with educational and language institutions
Corporate University with professional development programs
Access to the Alura platform, subject to availability
Pharmacy benefit program (Belo Horizonte and metropolitan area)