Java Developer | AWS | 100% Remote

We are looking for top talent to join our team!

UST is a multinational company based in North America, certified as a Top Employer, with over 35,000 employees worldwide and a presence in more than 30 countries. We are leaders in digital technology services, providing large-scale technological solutions to major companies.

We are seeking a Senior Java Developer to contribute to projects with our global clients, including a leader in credit cards, auto loans, banking, and savings accounts. A high level of English is required.

Location: 100% remote for candidates based in Spain

Requirements:

• English: C1 level or higher
• Java programming skills and knowledge of building APIs (>4 years of experience)
• Deep understanding of design patterns and principles (e.g., SOLID)
• Experience with various testing types: Unit, API, Acceptance, Load Testing
• Experience with distributed architectures like SOA or MSA
• Experience with event-driven architectures
• Experience with REST APIs
• Relevant experience with microservices
• Experience with Gradle or Maven
• Experience with Enterprise Jenkins

Desired:

• Experience working in highly regulated environments like banking
• AWS certification
• Experience with Docker, serverless technologies (AWS Lambda, Fargate)
• Experience with TDD and BDD

Responsibilities:

• Design, build, and maintain efficient, reusable, and reliable software
• Own and operate your software within a DevOps model
• Ensure optimal application performance, quality, and responsiveness
• Work independently and collaboratively
• Participate in the entire Software Development Life Cycle, including QA and peer reviews
• Align with product management goals and innovate within your domain

What we offer:

• 23 days of annual leave plus discretionary days on December 24th and 31st
• Benefits including healthcare, teleworking allowance, life and accident insurances
• Flexible compensation programs (meals, childcare, transport, English lessons, healthcare)
• Access to training platforms
• Career stability and growth opportunities
• Referral bonuses
• Option for 12 or 14 payments per year
• Work-life balance measures, including flexible hours and remote work policies
• Discounts through UST Club and gym access

If interested, apply now and we will contact you with further details. We look forward to hearing from you!

At UST, we are committed to equal opportunity and do not discriminate based on race, gender, disability, age, religion, sexual orientation, or nationality. We especially welcome applications from individuals with disability certificates.