Senior IT Systems Engineer

Brex; São Paulo; Híbrido; BRL 60.000 - 120.000; Tempo integral

Resumo da oferta

An innovative company is seeking a Senior IT Systems Engineer to enhance internal tooling infrastructure, focusing on automation and efficient business processes. This role emphasizes collaboration with diverse IT partners and requires expertise in DevOps concepts, security protocols, and programming. Working at this forward-thinking firm offers a unique opportunity to push your limits, challenge the status quo, and grow your career in a dynamic environment. With a commitment to diversity and inclusion, you will be empowered with the tools and resources to make a meaningful impact in your role.

Serviços

Flexible working hours

Remote work options

Professional development opportunities

Health insurance

Team-building activities

Qualificações

• 5+ years of experience in IT Engineering or related field.
• Fluency in DevOps concepts and CI/CD practices.
• Strong communication skills for technical concepts.

Responsabilidades

• Manage and scale IT infrastructure and tooling.
• Implement new services to support IT vision.
• Operationalize IT processes through documentation and training.

Conhecimentos

IT Engineering

DevOps Concepts

CI/CD

Github

Kubernetes

Terraform

Python

Security Protocols

Technical Writing

Problem-Solving

Formação académica

Bachelor's Degree in IT or related field

Ferramentas

Okta

Intune

Google Workspace

Github Actions

Descrição da oferta de emprego

Brex is the AI-powered spend platform. We help companies spend with confidence with integrated corporate cards, banking, and global payments, plus intuitive software for travel and expenses. Tens of thousands of companies from startups to enterprises — including DoorDash, Flexport, and Compass — use Brex to proactively control spend, reduce costs, and increase efficiency on a global scale.

Working at Brex allows you to push your limits, challenge the status quo, and collaborate with some of the brightest minds in the industry. We’re committed to building a diverse team and inclusive culture and believe your potential should only be limited by how big you can dream. We make this a reality by empowering you with the tools, resources, and support you need to grow your career.

Engineering at Brex

The Engineering team includes Data, IT, Security, and Software, and is responsible for building innovative products and infrastructure for Brex and our customers. We believe that engineers should accelerate the business through technology, and collaborate across multiple teams to accomplish that. Teams are autonomous, filled with inclusive individuals, eager to learn, teach, constantly improve how things work. The software we build today is the foundation for dozens of Brex systems in the future, so engineers have a strong sense of ownership and accountability and take pride in their craft.

Where you’ll work

This role will be based in our São Paulo office. You must be willing to work in office at least 2 days per week on Wednesday and Thursday, starting the week of September 1st, 2025 when we open our São Paulo office. Employees will be able to work remotely for up to 4 weeks per year.

IT Corporate Engineering at Brex

The Senior IT Systems Engineer for Corporate Engineering role involves building, integrating, and monitoring internal tooling infrastructure at Brex, focusing on efficient and automated business processes, data-driven decision-making, and integrating internal services, data sources, and SaaS tools. They maintain core systems for authentication, communication, collaboration, and device access, develop SaaS-first solutions for integration and automation, build tools for user self-sufficiency, and provide Tier 3 support as subject matter experts.

Responsibilities

• Manage and scale IT infrastructure, services and tooling
• Work with a diverse group of IT partners to optimize our provided services
• Implement new services in support of Information Technologies vision
• Scale our services by implementing configuration as code via Terraform providers or API and/or building tooling
• Operationalize and upskill IT and its partners by producing documentation and leading training sessions
• Evangelize best practices both internally and externally facing

Requirements

• 5+ years of experience in IT Engineering, or a related field.
• Ability to excel in a fast-paced, startup-like environment
• Fluency in DevOps Concepts, CI/CD, working with Github, Kubernetes, Terraform and configuration as code
• Experience in security protocols and products including Okta, SAML, OIDC, OAuth
• Strong problem-solving abilities and a proactive approach to identifying and mitigating security risks and vulnerabilities
• Fluency in at least one programming language (e.g. Python, Ruby, Golang)
• Strong communication and interpersonal skills, able to communicate complete technical concepts to technical and non-technical stakeholders
• Advanced knowledge of Intune or enterprise patch management tooling
• Advanced knowledge of Python
• Strong technical writing skills
• Previous experience in an IT support role
• Experience managing macOS or Windows systems at scale
• Familiarity with Github Actions, Tines and Linear
• Experience with Google Workspace administration
• Experience with micro-services-oriented architecture and extensible REST APIs

Please be aware, job-seekers may be at risk of targeting by malicious actors looking for personal data. Brex recruiters will only reach out via LinkedIn or email with abrex.com domain. Any outreach claiming to be from Brex via other sources should be ignored.