Java Developer Senior at Muttdata (Argentina)Java Developer Senior

🚀 Join Our Data Products and Machine Learning Development Remote Startup! 🚀

Mutt Data is a dynamic startup committed to crafting innovative systems using cutting-edge Big Data and Machine Learning technologies.

We’re looking for a Java Developer Senior to help take our expertise to the next level. If you consider yourself a data nerd like us, we’d love to connect! 🐶🚀

🚀 What We Do

• Leveraging our expertise, we build modern Machine Learning systems for demand planning and budget forecasting.
• Developing scalable data infrastructures, we enhance high-level decision-making, tailored to each client.
• Offering comprehensive Data Engineering and custom AI solutions, we optimize cloud-based systems.
• Using Generative AI, we help e-commerce platforms and retailers create higher-quality ads, faster.
• Building deep learning models, we enhance visual recognition and automation for various industries, improving product categorization, quality control, and information retrieval.
• Developing recommendation models, we personalize user experiences in e-commerce, streaming, and digital platforms, driving engagement and conversions.

🌟 Our Partnerships

• Amazon Web Services
• Astronomer
• Databricks

🌟 Our Values

• 📊 We are Data Nerds
• 🤗 We are Open Team Players
• 🚀 We Take Ownership
• 🌟 We Have a Positive Mindset

🔍 Curious about what we’re up to? Check out our case studies and dive into ourblog post to learn more about our culture and the exciting projects we’re working on! 🚀

• Design and build backend services for reporting, dashboards, and analytics.
• Ensure high standards of code quality, scalability, reliability, and performance.
• Participate in architectural decisions and document technical designs.
• Collaborate with Product and Design to deliver high-impact features.
• Implement testing and monitoring to ensure production stability.
• Mentor engineers and contribute to improving backend development practices.

Required Skills 💻

• 5+ years of experience in backend software engineering.
• Strong proficiency in Java and object-oriented programming.
• Advanced level of English.
• Experience designing scalable backend services, APIs, and data models.
• Experience working in product teams delivering features to external users.
• Strong problem-solving and communication skills.
• Experience with Git, CI/CD, and modern development workflows.

• Experience with AWS or cloud infrastructure.
• Experience with Python or Airflow.
• Knowledge of Docker and Kubernetes.
• Frontend experience with React or TypeScript.
• Familiarity with GraphQL, Terraform, or Temporal.

🎁 Perks

• Remote-first culture – work from anywhere! 🌍
• AWS, DBT, Google Cloud, Azure & Databricks certifications fully covered
• In-Company English Lessons.
• Birthday off + an extra vacation week (Mutt Week! 🏖️)
• Referral bonuses – help us grow the team & get rewarded!
• Maslow: Monthly credits to spend in our benefits marketplace.
• ✈️🏝️Annual Mutters' Trip – an unforgettable getaway with the team.
• 👶 Monthly Childcare Reimbursement  – Because supporting families matters too