C6 Bank
B3 S.A. – Brasil, Bolsa, Balcão
Senior Software Engineering Analyst (Java) | Talent Pool
About the opportunity
🚀 Come build the future with B3!
We have several open opportunities for Senior Software Engineering Analysts (Java) at B3, one of the world's leading financial market infrastructures. Here, we work daily to ensure high availability, performance, security, and innovation, supporting critical operations that drive a large part of the Brazilian economy.
💡 ABOUT THE OPPORTUNITIES
The vacancies are distributed across different areas and products at B3, ranging from corporate platforms to mission-critical systems, ultra-low latency environments, and distributed solutions undergoing constant modernization. Each area has its own challenges and specificities, but all share a highly technical, collaborative environment oriented toward excellence.
If you are looking for real challenges, impact, autonomy, and continuous growth, B3 is the ideal place for your next journey.
🏢 WHAT YOUR DAY-TO-DAY WILL LOOK LIKE
Depending on the area of operation, your responsibilities may include:
- Development, evolution, and maintenance of corporate and critical systems.
- Technical support, log analysis, and incident investigation.
- Working in hybrid environments with both modern and legacy systems.
- Participation in architecture decisions and solution design.
- Contribution to modernization, refactoring, and technical restructuring initiatives.
- Participation in Cloud (Azure and/or OCI) projects and adoption of modern services.
- Development focused on performance, scalability, and observability.
- Working in agile teams, collaborating throughout the entire development cycle.
📌 AREA RESPONSIBILITIES
Depending on the unit you will work in, your deliverables may contribute to essential systems such as:
- Trading, post-trading, risk, and clearing platforms.
- Processing and calculation of listed and over-the-counter financial products.
- Pricing systems, curves, volatilities, and trading tunnels.
- High-availability, low-latency, and high-transaction-volume environments.
- Distributed architectures and strategic B3 solutions.
🏆 Benefits
- Bradesco Saúde medical and dental insurance
- Grocery voucher (R$ 600/month)
- Meal voucher (R$ 50/business day)
- Transportation voucher and partial reimbursement for chartered transport
- Wellhub (Gympass) and TotalPass extended to dependents
- Perks Club with discounts at hundreds of companies
- Hybrid work and flexible dress code (“Dress as yourself!”)
- Alura course platform
- Quality of life programs: personal support, workplace gymnastics, birthday day off, free museum admission, quick massage, and much more
- Funeral assistance for you and your pet
🏅 Recognitions
- Top Employer Brazil (2020-2025);
- Best Companies to Work For (Financial Institutions, Information Technology, São Paulo, Women, Ethnic-racial, LGBTI+).
These awards reinforce our commitment to diversity, inclusion, and excellence!
Want to understand more about B3's role in the financial market? Explore our institutional content and technology and innovation initiatives.
*The screening questions will help us direct your profile to the opportunity that best matches your background.
