Senior Systems Analyst

Domo Inovação

Senior Systems Analyst in charge of developing and executing complex IT solutions for Banco Mercantil's innovation hub. Collaborating with diverse teams to meet business requirements efficiently.

Posted 4/12/2026full-timeRemote • 🇧🇷 BrazilSeniorWebsite

About the role

Key responsibilities & impact

Gather business requirements from requesting departments to understand and map needs;
Execute physical design development by specifying and coding programs according to the model defined together with the systems architecture team, in both project implementations and system maintenance/support;
Develop high-complexity projects or service requests, including analyzing the request, defining technical requirements and timelines, and following established standards for user approval;
Perform unit and integration testing of programs and systems, including test scripts and preparation of test data sets, to verify functional behavior and fulfillment of user requests;
Validate system processes with users, providing technical support and guiding them in operation and validation;
Support the deployment process, assisting the operations team and monitoring results to ensure proper functioning;
Identify potential infrastructure, performance, or system failure points and propose solutions/improvements to eliminate issues in the short, medium, and long term;
Monitor quality and performance indicators of systems, services, and components to drive continuous improvement in the quality of services delivered.

Requirements

What you’ll need

Bachelor's degree in Computer Science, Information Systems, Computer Engineering, or a related field.
Proven experience in developing IT solutions and projects;
Experience across the various phases of a system development project (SDLC);
Knowledge of relational database modeling;
Knowledge of the Plataforma Alta environment;
Experience developing/coding on the Plataforma Alta platform;
Extensive experience with DevOps processes, code quality, and unit testing;
Experience developing mission-critical systems.
Previous experience with financial-market technologies related to payroll-deductible loans (consigned credit);
Knowledge of Mainframe and Db2.

Benefits

Comp & perks

Health insurance and dental insurance
Wellhub (Gympass)
Transportation voucher (commuter allowance)
Meal and food allowances
Domo School (learning platform) and partnerships with educational institutions
Private pension plan
Life insurance
Day Off
Extended maternity and paternity leave.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

programmingunit testingintegration testingrelational database modelingDevOps processescode qualitysystem development life cycle (SDLC)Plataforma AltaMainframeDb2

Soft Skills

business requirements gatheringtechnical supportproblem-solvingcommunicationguidancemonitoringcontinuous improvement

Certifications

Bachelor's degree in Computer ScienceBachelor's degree in Information SystemsBachelor's degree in Computer Engineering