hirly

CI&T

[Job-32207] Senior Business Analyst

Brazil

See how you match this job — and similar ones. Free.

Upload your resume and hirly scores it against this role at CI&T first, then against similar open jobs, and shows where you fit and why.

PDF or DOCX, up to 12MB. No sign-up to see your matches.

Get past the screening software and onto a recruiter's desk

hirly rewrites your resume for this job — matching the keywords and skills in the posting, moving your most relevant experience to the top, and writing a cover letter to fit. About 30 seconds.

  • Keywords matched to this posting
  • Fit score before you apply
  • Cover letter included
Tailor my resume for this job →

Apply from your AI assistant

Connect hirly to Claude and ask it to apply to this job. hirly tailors your resume, fills the employer’s form and asks before sending. ChatGPT: manual setup today.

Some employer sites stop an application at a CAPTCHA or sign-in and hand it back with a link. Applying needs a paid plan. Works with any assistant that supports MCP.

hirly's read of this role

Seniority
Senior
Country
BR
Work mode
Remote-friendly
First seen by hirly
9 Oct 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions.

With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy.

We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.

We are seeking a detail-oriented and technically adept System Analyst / Solution Designer to join our engineering team. In this role, you will bridge the gap between business needs and technical implementation for our core DomOs applications and services.

You will work closely with Product Managers, Solution Architects, Product Designers, and Software Engineers to design, document, and deliver robust features that support complex international use cases.

Key Responsibilities

Business & Functional Analysis: Understand business and technical requirements; validate proposed solutions against existing system functionality across a wide range of international use cases.

System Subject Matter Expertise: Master the DomOs application architecture, services, and integrations to engage effectively in both high-level business conversations and deep-technical team discussions.

Solution Architecture & Documentation: Translate business requirements into clear technical specifications. Collaborate with Solution Architects to create and maintain domain models, solution models, API specifications, sequence diagrams, and event models.

Feature Delivery & Hand-Off: Lead hand-off sessions to walk development teams through technical specs. Provide ongoing functional guidance throughout the software development lifecycle (SDLC).

UX & Product Collaboration: Partner with Product Designers to ensure solutions deliver a superior user experience within DomOs applications.

Acceptance Testing & Diagnostics: Perform acceptance testing on completed features. Help troubleshoot data, application, and service issues using log files.

Data & Configuration Analysis: Analyze existing store configurations and data (e.g., pricing, coupons, addresses, reports) to collaborate on system migration tools and approaches.

Qualifications & Experience

Education: Bachelor’s degree in Computer Science, MIS, Information Technology, or Computer/Mechanical/Electrical Engineering.

Experience: 3+ years of applicable IT experience working on large-scale application initiatives.

Communication: Exceptional written and oral communication skills. Adept at breaking down complex technical concepts for non-technical stakeholders and conversing technically with engineers.

APIs & Data: Working knowledge of RESTful API concepts and strong hands-on experience working with JSON files.

Diagnostics: Proven ability to troubleshoot and diagnose application issues independently by reviewing log files.

Technical Fundamentals: Working knowledge of database concepts, operating systems, and at least one programming language.

Environment: Experience working alongside web-based application development teams.

Nice to Have:

Development, APIs & Data: Programming experience in C# , hands-on familiarity with APIs (OpenAPI/Swagger, Postman) , and solid technical knowledge of SQL and relational databases .

Systems, Architecture & Logging: Hands-on experience with Unix/Linux operating systems, system modeling frameworks ( UML ), and log management tools such as Splunk .

Methodology: Practical experience working within an Agile/Scrum environment.

Original posting on CI&T's site ↗

Listed on hirly, a job board. hirly is not the employer: CI&T is hiring for this role.

Browse similar roles

Want this one?

Upload your resume and hirly rewrites it for this job and writes the cover letter — in about thirty seconds, before you sign up.

Tailor my resume for this job