Senior Software Engineer

Senior Software Engineer We are an expanding fintech company that enables the biggest global brands to collect payments in 40 countries across emerging markets. Our mission is to simplify payment expansion and increase conversion rates for merchants worldwide, delivering high‑quality, low‑latency solutions in a flexible, remote‑first culture. Responsibilities Contribute in all phases of the development lifecycle. Design, develop, and deliver high‑volume, low‑latency applications for mission‑critical systems. Write well‑designed, testable, efficient Java code. Ensure designs comply with specifications and architectural standards. Support continuous improvement by investigating alternatives and technologies, and presenting findings for architectural review. Qualifications 5 years of software development experience using Java SE. Experience with microservices architecture. Proficiency with Spring, Maven, and Java. Experience working with other language ecosystems (e.g., Node/Express, Go/Gin). Production experience with relational databases (, Aurora, PostgreSQL, Oracle) and query optimization. Production experience with non‑relational databases (Redis, DynamoDB, MongoDB). Experience with Cloud Providers such as AWS (preferred) or GCP. Experience with CI/CD pipelines is a plus. Experience with platform tools such as Kubernetes and Docker is a plus. Written and spoken English. Ability to translate user requirements into technical solutions. Ability to quickly master new technologies. Ability to work independently and as a team player. Benefits Remote work: work from anywhere or at one of our global offices. Flexibility: flexible schedules driven by performance. Fintech industry exposure in a dynamic environment. Referral bonus program. Learning & development: Premium Coursera subscription. Language classes: free English, Spanish, or Portuguese. Social budget for team activities online or in‑person. Housing program for international co‑working experiences. Application Process We maintain a candidate‑centered experience. After receiving your CV, our Talent Acquisition team will keep you updated via email at each step of the process. We may use AI tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are made by humans. If you would like more information about how your data is processed, please contact us. J-18808-Ljbffr