At Vindi, we are more than a financial services company; we are a powerhouse of integrated solutions. With comprehensive features, our platforms offer intelligent tools for **one-time** or **recurring payments**, as well as the opportunity to enter the ***embedded finance*** market by building **customized credit solutions** for both financial and non-financial enterprises. Our **years of history** encompass numerous achievements, journeys, and trajectories that, over time, have converged to form a true powerhouse in the financial market. We are driven by passion for what we do, tirelessly working to optimize processes and promote **excellence in financial services**, always guided by our core values: collaboration, commitment to results, positive attitude, ethics and transparency, creativity and innovation, diversity and inclusion. At Vindi, **every team member is a fundamental part of our success.** With a diverse and inclusive team, we value each individual’s unique contribution, fostering an environment of collaboration, autonomy, and mutual respect. Here, we work united toward a shared purpose: **to be the benchmark for financial services in Brazil.** **Join us and be part of this transformation journey.** If you’re passionate about challenges, come make a difference at Vindi and help us build the future of financial services in Brazil. **LEARN ABOUT THIS OPPORTUNITY** The Engineering team is responsible for delivering high-quality solutions while maintaining a fun and productive environment. For this opportunity, we are seeking a talented professional with **solid hard skills**. **Responsibilities and duties** **Your day-to-day will include:** * Working within a multidisciplinary team comprising developers, Quality Analysts, Product Managers, SREs, and security specialists to develop solutions that delight our customers; * Participating in agile ceremonies with the team (tracking progress, alignment, impediment removal, and planning); * Contributing to environment setup, pipeline configuration, and migrations; * Monitoring metrics, interpreting them to assess team health, objective velocity, and proposing improvements to any process bottlenecks; * Participating in defining and maintaining squad objectives; * Coding features, fixing bugs, and improving our products; * Continuously teaching and learning in a collaborative environment. **Requirements and qualifications** **To excel in this role, you’ll need:** * Ruby programming language; * Experience with Rails or Sinatra frameworks; * Dependency management knowledge; * Object-oriented programming; * SQL databases; * NoSQL databases; * Experience with unit testing; * GIT; * Best practices in software security, testing, and development; * API consumption and development; * Agile methodologies: Scrum, Kanban, etc.; * Asynchronous code processing experience. **Bonus points if you also have:** * Code review experience; * Java experience with Spring framework; * Environment provisioning using Docker; * Experience in payment environments and risk analysis; * AWS ecosystem knowledge (EC2, ECS, S3, SQS, SNS, API Gateway, RDS, and others); * Messaging systems (Kafka, RabbitMQ, SQS, SNS, or others). **Additional information** **What we offer:** Health insurance; Dental insurance; Meal allowance or food allowance; Childcare assistance; Transportation allowance or remote-work support; Profit-sharing program (PPR); Birthday day off; Life insurance; Wellhub; Férias&Co (travel benefit); 6-month maternity leave and 20-day paternity leave; Flexible working hours; #Secuida — our Quality of Life Program; Partnerships with various establishments and institutions in education, healthcare, leisure, entertainment, and other areas. **Where we are:** R. do Paraíso, 148 — Paraíso, São Paulo — SP | 04103-010 **Important note:** This and all open positions at LWSA are open to everyone, regardless of gender, ethnicity, sexual orientation, disability, and/or socioeconomic status. It is expressly prohibited to refuse hiring women based on their marital status and/or reproductive condition. We emphasize that our job openings are open to people with disabilities (PwDs). Did you know that LWSA is a digital solutions ecosystem composed of multiple companies? Indeed—and all of them share a single goal: **to transform businesses so they can grow and thrive through technology**. Our team is recognized for its **passion, creativity, perseverance, and collaboration**. Just like the professionals building their careers here, each of our brands has its own distinct identity, yet all share the same drive to evolve and consistently deliver excellence. **LWSA has a place that could be perfect for you!** Here, you can build your career in an environment of **autonomy, respect, and diversity**, within a company committed to developing its professionals to keep innovating and creating tomorrow’s solutions. So, are you ready to join this ecosystem and discover all the career possibilities we offer? If you feel you’re a great match for our profile and wish to share your resume, that’s the first step toward joining our team!