Senior Backend Software Developer - CRM Sales

Description

Job Summary: Join us as a Senior Software Developer in CRM Sales, facilitating the sales journey with autonomy and flexibility to deliver scalable and highly available solutions. Key Highlights: 1. Working with autonomy and flexibility 2. Developing scalable and highly available solutions 3. Focusing on impactful outcomes for the business and career We are a 100% digital company, with technology developed locally and a market leader in online buying and selling. We have become the brand that best represents the circular economy in the country. Today, we operate two offices in Rio de Janeiro and São Paulo. Our flexible work model offers autonomy and freedom, enabling our people to design their own routines and standards with discipline and ownership—while staying closely connected to the business, its priorities, and purpose. Building a diverse, inclusive, and equity-driven environment is part of our DNA. We believe diversity, equity, and inclusion are essential to creating a safe environment that fosters innovative and efficient outcomes for our people and society. **Responsibilities and Duties** In this **Senior Software Developer** role, you will join the **CRM Sales** team, whose **objective** is to **facilitate the sales journey by providing the necessary tools to sell more, better, and faster—while maintaining high-quality user experience**. **Day-to-day activities include:** * Collaborating with multidisciplinary teams; * Conducting discovery sessions to understand business rules and design scalable solutions; * Developing solutions and resolving issues at their root cause within the squad’s needs; * Monitoring alert channels, identifying bottlenecks, mitigating them, and proposing solutions; * Developing new features while ensuring full traceability and observability across the development lifecycle; * Collaborating with other engineering teams to build and maintain products focused on our customers; * You’ll enjoy autonomy and flexibility—but also bear the responsibility of delivering software capable of handling massive request volumes with high availability, generating meaningful impact for our business and your internal growth path, which follows the T-shaped professional philosophy—allowing you to engage across multiple areas throughout your journey. **Requirements and Qualifications** **What do you need?** * Completed Bachelor’s degree in Computer Engineering, Systems Analysis, or related fields; * Strong knowledge of application design patterns (especially APIs and messaging) and code versioning; * Experience with cloud infrastructure; * Solid expertise in NodeJS (JavaScript and/or TypeScript); * Experience developing software, preferably using microservices architecture; * Knowledge of software architecture and development best practices; * Attention to code quality and standardization, ensuring readability, scalability, and performance; * Experience with agile methodologies and agile practices (e.g., TDD, Pair Programming, CI, CD); * Knowledge of observability; * Proficiency in Git. **Nice-to-have (Differentiators):** * Experience with systems handling very large databases requiring high performance; * Knowledge of AWS Cloud. **Additional Information** **More about OLX Group:** Operating in Brazil since 2010, OLX Group aims to empower people to achieve their dreams by reinventing consumption models. Following the acquisition of ZAP Group, completed in October 2020, the company operates OLX—a horizontal platform leading in automotive, used goods, and real estate categories—as well as two leading real estate platforms: ZAP and Viva Real. **Benefits:** Competitive market-based compensation Health insurance plan Dental insurance plan Private pension plan Flexible benefits tailored to your needs Meal allowance Financial counseling Benefits club Remote work allowance Mobility allowance Childcare allowance Life insurance Extended leave policies Incentives for sports, wellness, and well-being Payroll-deductible loans with reduced interest rates Apply now and be part of this transformation with us! We are the **OLX Group**, a **100% digital** classifieds marketplace connecting over **7 million people**. As the **market leader** in buying and selling used goods, vehicles, and real estate, our diversified ecosystem delivers an innovative platform for business and conscious consumption. We publish over **500,000 listings daily**, attracting **70 million visits per month** across our platforms (**OLX, VivaReal, and Zap Imóveis**). With technology built in Brazil, we democratize commerce access for everyone—generating positive economic and social impact. At OLX, you’ll join a **high-performance culture**, surrounded by the **industry’s top talent**. Together, we drive exceptional results—for the business and for our people—always delivering the best possible experience.