QU
Senior Java Backend Engineer developing reliable backend services using Java and Spring Boot at Quento. Engaging with cloud - native tools and ensuring compliance with regulatory standards.
About the role
- Build secure, scalable, client-centric ad-tech products serving thousands of companies globally
- Design, develop, and maintain high-performance back-end services for AI-driven prediction and automated payment systems
- Enhance predictive pricing engine and multi-currency payment systems ensuring safety, privacy, and performance
- Collaborate within a multicultural, distributed engineering team and contribute to fast-moving development cycles
- Drive development of cutting-edge, AI-supported software and translate business needs into backend solutions
- Work onsite three days per week in local Buenos Aires office (hybrid)
Requirements
- Mid-level Back-End (automation) Engineer
- Production experience with high-traffic, data-heavy applications
- Strong JavaScript & Node.js expertise for backend development
- Ability to translate business needs into scalable backend solutions
- Hybrid availability (three days per week at local office)
- Experience building secure, scalable ad-tech or payment systems
- Experience with Google Cloud & Cloudflare for performance and security
- Knowledge of basic front-end for optimized UI performance of our advertising systems
- Expertise in multi-currency payment systems & financial data handling
- Familiarity with machine learning & AI models
Job title
Job type
Experience level
Salary
Degree requirement
No Education Requirement
Tech skills
Location requirements
Senior Software Engineer providing technical leadership and managing complex projects on the Risk Engineering team at Coinbase. Delivering scalable solutions for risk detection and fraud prevention.
Staff Software Engineer developing backend solutions for financial services and loyalty at Coinbase. Leading technical direction and mentoring engineers while driving acquisition and activation of Coinbase One subscribers.
Technical Lead designing and implementing Java, AWS, and AI solutions for Datacom. Act as trusted advisor to clients, integrating AI capabilities into applications deployed on AWS.
KU
KPMG UKTechnical Architect
Technical Architect designing and delivering Microsoft Copilot solutions for clients. Collaborating with internal teams and guiding implementation efforts for successful project outcomes.
DE
Demant.NET Software Developer
Software Developer in agile team developing healthcare solutions for users with hearing disabilities. Involved in the whole process from requirements to testing and documentation.
MR
MassMutual RomaniaJava Developer – Streaming
Java Developer at MassMutual Romania, focusing on Kafka integrations and cloud platform environments. Collaborating with global teams to enhance streaming services in Romania's tech sector.
KY
Software Engineer at Kyndryl developing cutting - edge software solutions while driving innovation and collaboration in a fast - paced environment.
PG
Proway GmbHSoftware Entwickler, C/C++
Software Developer C/C++ with 2 years of experience for IT projects in Automotive, Aerospace, and more at Proway, a well - established firm. Focused on modernizing code base and developing tools.
BY
Blue YonderPrincipal Software Engineer, Java Architect
Lead Java Architect responsible for architecting and designing a cloud native SaaS product. Join a team at AI - driven Global Supply Chain Solutions Software Product Company with a focus on innovative technology.