Fullstack Developer (Remote) at Applaudo

About You

You are a software engineer who enjoys building robust, scalable, and well-structured applications. You’re motivated by clean architecture, modern technologies, and meaningful collaboration across backend and frontend layers. You’re looking for a place where you can grow professionally, influence technical decisions, and contribute to high-impact products used by real customers.

Competencies

• Bachelor’s degree or higher in Computer Science, Software Engineering, or a related field.
• 6+ years of professional experience developing backend solutions using Java (21+) and Spring Boot.
• Strong experience building and maintaining monolithic backend applications following clean architecture principles.
• Hands-on experience with PostgreSQL and in-memory data stores such as Redis.
• Proven experience working with AWS services, including S3, ECS, CloudWatch, and Bedrock.
• Experience using MyBatis as an ORM and Liquibase for database versioning and migrations.
• 2+ years of professional experience with Angular (v19 or similar), with strong usage of RxJS and Observables.
• Familiarity with frontend monolith architectures and modern client-side frameworks.
• Advanced knowledge of Git and version control best practices.
• Advanced English proficiency is required, as you will work directly with US-based clients.

Responsibilities

• Participate in collaborative concept definition, architectural refinement, and software design across backend and frontend layers.
• Design, build, and maintain scalable monolithic applications using Java 21 and Spring Boot.
• Develop and maintain RESTful APIs and integrate them with Angular frontend applications using RxJS and Observables.
• Implement and manage data persistence using PostgreSQL, MyBatis, Liquibase, and Redis.
• Work with AWS infrastructure services (S3, ECS, CloudWatch, Bedrock) to support application deployment, monitoring, and observability.
• Follow Agile practices, working independently while collaborating closely with a cross-functional team.
• Maintain high-quality technical documentation throughout the SDLC.

Qualifications

• Hands-on experience with: Java 21, Spring Boot, PostgreSQL, Redis, Monolithic architecture design and development, AWS (S3, ECS, CloudWatch), Angular (v19 or similar), RxJS / Observables, MyBatis and Liquibase.
• Strong communication skills in English and Spanish.