At ARCOS, we don’t just build software—we innovate, transform, and push boundaries. We’re searching for a Full-stack Senior Software Engineer to join our dynamic team—a technical leader and mentor who thrives on solving complex challenges and driving impactful solutions.If you have a passion for scalable system design, secure and high-performing software, and empowering others through mentorship, this is the role for you. We value not only technical excellence but also proactive collaboration, strategic thinking, and a relentless drive to deliver results.What you'll do- Design and build high-quality, scalable software aligned with ARCOS’s goals.- Set standards for clean code, design patterns, and unit testing.- Solve complex technical challenges with both immediate and long-term impact.- Guide junior engineers in technical and professional growth.- Partner with product teams, architects, and UX designers to create seamless solutions.- Foster a culture of knowledge-sharing and teamwork.- Actively engage in Agile Scrum rituals—stand-ups, sprint planning, and retrospectives.- Take ownership of projects, delivering quality solutions on time.- Identify and implement process optimizations.- Stay ahead of technology trends, championing innovative tools and practices.What you bring- 7+ years of full-stack enterprise software developmentexperience (UI, backend, API, database).- A strong foundation insoftware engineering design principlesand scalable architectures.- Proven leadership in solving technical challenges and mentoring teams.- Effective communication skills—explaining complex concepts to both technical and non-technical audiences.- Expertise inAgile development, CI/CD pipelines, and secure coding practices.- Experience with multi-tenant, cloud-based, high-availability systems.Required Technical Skills- Java (version 8 and above) Spring Boot or similar frameworks- SQL (relational) databases- REST, React or JavaScript/TypeScript, HTML/CSS- Cloud-native development with AWS- Unit testing practices (experience with frameworks like JUnit, Mockito)- Event-driven architecturesDesired Technical Skills- Mobile cross-platform development with React Native or equivalent frameworks (.NET Maui / Xamarin or Flutter)- Testing automation using frameworks like Selenium and RestAssured or equivalent- Generative AI/LLMs- NoSQL databases (AWS DynamoDB or equivalent)- Atlassian tools (Jira, Bitbucket, Confluence) or equivalentWe offer benefits above the legal requirements, including Major Medical Expenses Insurance, Life and Health Insurance, monthly food coupons, and a savings fund all designed to support your well-being and financial stability.#J-18808-Ljbffr