Mid-Level Systems Analyst

Domo Inovação

. Gather and document functional and non-functional requirements for new projects and the support of medium- and high-complexity systems .

Posted 10/17/2026full-timeRemote • BrazilMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in gathering and documenting functional and non-functional requirements, developing and maintaining C# and .NET applications, and ensuring system availability and reliability through effective testing and risk management. Proficient in integrating and modernizing legacy systems while supporting user acceptance testing and deployment processes.

Highest-signal resume keywords

C# DevelopmentNET Application DevelopmentDB2 Database ManagementSQL Server Query OptimizationAgile Methodologies

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C#NETCOBOLDB2SQL ServerUnit TestingIntegration TestingLoad TestingTest AutomationRequirements Gathering

Soft Skills

Stakeholder CommunicationProblem SolvingIncident Management

Certifications & Qualifications

Bachelor’s Degree in Computer ScienceBachelor’s Degree in Information Systems

Industry Keywords

Banking SystemsSystems ArchitectureLegacy Systems IntegrationMicroservices

Tech Stack

Tools & technologies

SQL.NET

About the role

Key responsibilities & impact

Gather and document functional and non-functional requirements for new projects and the support of medium- and high-complexity systems
Participate in meetings with requesters and other stakeholders to ensure a clear understanding of the solution
Develop and implement maintenance updates to C#, .NET, and/or COBOL components
Plan, execute, and monitor unit, integration, and load tests
Support user acceptance testing with end users and prioritize test automation
Plan and monitor the deployment of solutions to production
Ensure the security and availability of environments through risk analyses, aligned schedules, and contingency and rollback plans
Identify and mitigate incidents and problems, implementing workarounds and permanent solutions
Propose improvements to ensure system availability and reliability

Requirements

What you’ll need

Bachelor’s degree in Computer Science, Information Systems, or a technology-related field
Experience developing C# and .NET applications
Knowledge of DB2 and SQL Server databases, with experience creating and optimizing queries
Ability to gather functional and non-functional requirements
Experience developing COBOL/CICS/DB2 and COBOL batch applications (a plus)
Knowledge of agile methodologies (a plus)
Intermediate English reading skills (a plus)
Knowledge of banking systems (a plus)
Knowledge of systems architecture (a plus)
Experience integrating and modernizing legacy systems and microservices (a plus)

Benefits

Comp & perks

Health and dental insurance
Wellhub (formerly Gympass)
Transportation allowance
Meal and food allowances
Academia Mercantil (learning platform) and partnerships with educational institutions
Private pension plan
Life insurance
Day off
Extended maternity and paternity leave