FewerJobs.
All jobs

Senior Security Engineer

SumUp - São Paulo, São Paulo, Brazil

Posted Mar 23, 2026

Benefits

Parental leave
Not verified
Non-birth-parent leave
Not verified
Family-building benefits
  • Fertility benefits: Not verified
  • Adoption assistance: Not verified
  • Surrogacy assistance: Not verified
Mental health support
Not verified
Relocation assistance
Not verified
Childcare support
Not verified
Learning budget
Not verified
Verification
Not verified
Salary
Not verified

Was this benefit information wrong? Tell us.

Schedule

Shift type
Not verified
Weekend work
Not verified

Application

Cover letter
Not verified
Assessment
Not verified
Deadline
Not stated

Where they hire

State eligibility is not yet verified.

About this role

Senior Security Engineer São Paulo, São Paulo, Brazil SumUp enables businesses to get paid easily, process orders quickly, sell online instantly and manage their money more efficiently. We create the tools businesses need to make their business and their customer experience thrive! As a Senior Security Engineer for our tribe, you will be responsible for embedding and scaling robust security practices throughout the product development lifecycle at SumUp. You will work closely with engineering teams to ensure security is integrated into our architecture, development processes, and delivery pipelines, helping us build secure and compliant financial products at scale. What You'll Do - Embed security practices across the entire product development lifecycle, ensuring security is a core part of engineering processes and decisions - Define, document, and promote secure architectural standards and best practices based on industry frameworks (OWASP, NIST, CIS) - Support engineering teams in implementing and configuring security tooling (SAST, SCA, container scanning) within CI/CD pipelines, ensuring efficiency and low friction - Drive the adoption and optimization of SAST tools, including rule tuning, developer training, and results analysis - Contribute to the Software Supply Chain Security program by assessing risks in third-party dependencies and promoting secure development practices (e.g., SCA tools, commit signing, SLSA) - Conduct security analyses and threat modeling for new and existing products, identifying vulnerabilities and guiding teams on secure design decisions - Collaborate with teams to design and implement secure authentication and authorization solutions (IAM, OAuth 2.0, OIDC, SAML) - Ensure systems and processes comply

Read the full description at sumup.com. FewerJobs shows a source-linked preview and links to the original posting.

Apply at sumup.com

Apply link not verified; last-live date unavailable.

What verified means

Verified means a displayed claim has a recorded source field, a source URL when available, and a timestamp showing when FewerJobs checked or enriched the evidence.

Related jobs