Senior Software Developer, Java

Job not on LinkedIn

🔥 7 hours ago

🇨🇷 Costa Rica – Remote

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 10%

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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JBS Dev | Strategic Technology Experts

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 1999

💼 Consulting

🏥 Healthcare

✈️ Travel

Consulting • Healthcare • Travel

JBS Dev | Strategic Technology Experts is a technology consultancy that designs and builds custom enterprise software solutions, specializing in enterprise technology, data & business intelligence, machine learning and generative AI, mobile, cloud, and custom applications. They work with clients from high-growth startups to Fortune 500 companies across industries such as healthcare, finance, retail, quick service restaurants, travel & hospitality, and education, offering strategic technology planning, development, and delivery to transform ideas into production results.

📋 Description

• Design, build, test, and maintain Java-based applications and services across the stack • Own production software throughout its lifecycle, from design through deployment and support • Develop and maintain RESTful APIs, integrations, and backend services using Java and modern Java frameworks • Work with relational databases, SQL, data models, and application integrations • Evaluate, refactor, and modernize existing applications to improve performance, scalability, maintainability, and reliability • Collaborate with product, design, QA, DevOps, and business stakeholders • Design scalable distributed systems and service-oriented or microservice architectures • Contribute to CI/CD pipelines, automated testing, monitoring, deployment, and production support • Troubleshoot complex issues across applications, APIs, integrations, databases, and infrastructure • Use AI agents for design, planning, implementation, testing, debugging, and documentation, validating and refining their output • Design, build, and integrate AI agents and agentic workflows to automate engineering tasks and solve product challenges

🎯 Requirements

• 5+ years of professional software development experience with a primary focus on Java • Hands-on experience with Open Liberty or a similar Java application server/runtime platform • Strong knowledge of Java, object-oriented programming, application architecture, and RESTful API development • Experience with relational databases and SQL • Experience with enterprise applications, integrations, and distributed or microservice-based systems • Experience with automated testing, source control, CI/CD, deployment, and production support • Strong debugging and problem-solving skills for complex applications and technical dependencies • Experience with cloud platforms and related infrastructure • Experience modernizing or maintaining existing/legacy Java applications • Experience using AI-assisted development tools or AI agents in the software development lifecycle • Ability to validate and refine AI-generated work before production • Strong communication and collaboration skills in an Agile, cross-functional environment • Ability to work independently, take ownership of complex initiatives, and continuously learn new technologies and engineering practices • Must reside in and be authorized to work in Costa Rica

🏖️ Benefits

• Competitive base salary • Optional paid overtime for hours beyond 40 per week, compensated at an overtime rate • Private medical insurance in addition to CCSS coverage • Paid vacation • Paid public holidays • Fully remote work • CCSS enrollment, including access to Costa Rica’s national healthcare system, disability coverage, and pension benefits • Aguinaldo (13th month bonus), paid in December