Senior Backend Developer – Java

Job not on LinkedIn

🕒 Yesterday

🇦🇷 Argentina – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 18%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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MUTT DATA

WebsiteLinkedInAll Job Openings

51 - 200 employees

📣 Marketing

🛡️ Insurance

📦 Logistics

Marketing • Insurance • Logistics

MUTT DATA is a consulting firm that specializes in leveraging AI and machine learning to create automated systems that drive revenue for their clients. They offer solutions in sectors such as Adtech, Martech, Fintech, and Telecommunication, focusing on optimizing advertising platforms, enhancing data-driven marketing strategies, and providing real-time insights in financial and telecommunications networks. MUTT DATA provides expert team augmentation, seamless integration of data architectures in the cloud, and tailor-made solutions to refine product strategies. Their services include implementing modern data stacks, marketing mix modeling, and generative AI. MUTT DATA partners with leading companies like Amazon Web Services, Google Cloud, and others to deliver advanced data and AI solutions. They are recognized in LATAM for their AWS competencies and expertise in data science and MLOps, ensuring robust, scalable, and cost-effective data systems for their clients.

📋 Description

• Design, develop, and maintain backend services in Java • Contribute to architectural decisions and help define technical standards • Build and evolve microservices-based architectures • Apply hexagonal architecture principles or equivalent approaches with clear separation of concerns • Design reusable, well-abstracted components • Conduct thorough code reviews, promoting high-quality standards and best practices • Collaborate within a team focused on AI-driven solutions

🎯 Requirements

• Strong experience developing services in Java • Proven experience designing and implementing microservices architectures • Practical experience applying hexagonal architecture (or similar layered architecture patterns) • Ability to design modular systems with proper abstraction and code reuse • Willingness to work in an AI-oriented team environment • Experience working with AI-assisted development, including tools such as GitHub Copilot, Claude Code, or similar tools as part of your daily workflow • Open mindset toward integrating AI tools into the development lifecycle • Comfortable adapting to new AI-driven workflows and development dynamics • Knowledge of or hands-on experience with AI agents is nice to have

🏖️ Benefits

• Remote-first culture – work from anywhere • In-Company English Lessons • Wellhub or sports club stipend to stay active • AWS, DBT, Google Cloud, Azure & Databricks certifications fully covered • Food credits via Pedidos Ya • Birthday off + an extra vacation week (Mutt Week!) • Referral bonuses • Annual Mutters' Trip • Monthly Childcare Reimbursement