> Markdown version of [/jobs/ext/3996657-full-stack-engineer](https://www.wearedevelopers.com/jobs/ext/3996657-full-stack-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Engineer - **Company:** VACO LLC - **Location:** United States (Remote available) - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Artificial Intelligence, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, JIRA, Automation of Tests, Behavior-Driven Development, Software as a Service, Software Quality, Code Review, Relational Databases, Integrated Development Environments, PostgreSQL, Release Management, Software Tools, Selenium, Software Engineering, Software Systems, SQL Databases, Web Application Frameworks, Test-Driven Development (TDD), ReactJS, Spring-boot, Backend, Gitlab, Git, Event Driven Architecture, AngularJS, Kubernetes, Apache Kafka, Reactive Programming, Functional Programming, Cucumber (Software), Domain Driven Design, Api Management, Docker - **Published:** October 28, 2026 - **Apply:** https://www.dice.com/job-detail/176395d2-8c24-4137-bfa0-87aa359ab961 ## About the Role * Experience working with AWS services such as EC2, S3, and Lambda. * Strong proficiency in Java (preferably versions 17-22), JavaScript, and SQL. * Hands-on experience with modern frameworks and tools, including: + Angular or React + Spring Boot & Spring Reactive + PostgreSQL + Docker, Kubernetes + Kafka + Git/GitLab * Experience with Test-Driven Development (TDD) and Behavior-Driven Development (BDD). * Experience with automated testing using Selenium and Cucumber, including API testing. * Familiarity with Domain-Driven Design (DDD), Event-Driven Architecture, and Reactive Programming. * Experience working in an Agile or Scaled Agile (SAFe) environment. * Experience using release management and ALM tools such as Jira. * Excellent written and verbal communication skills. * Comfortable working in a remote and regulated software development environment., * 3+ years of experience developing SaaS-based products or working in an FDA-regulated or similarly regulated environment. * Experience in biomedical, healthcare, blood services, or life sciences domains. * Exposure to or experience using AI-assisted engineering tools (e.g., Amazon Q or similar). ## Description As a Full Stack Engineer, you will design, develop, test, and maintain scalable web applications across both front-end and back-end systems. You will work with modern technologies such as Java, Angular, Spring Boot, reactive architectures, and relational databases to deliver high-quality, secure, and compliant solutions. This role requires close collaboration with cross-functional teams, mentorship of junior engineers, and adherence to best practices within a regulated SaaS environment., * Design, build, test, deploy, release, and support a regulated SaaS-based solution as part of an agile engineering team. * Develop and maintain innovative software solutions to address customer and business needs. * Participate in all phases of the software development lifecycle, from requirements through production support. * Contribute to continuous improvement initiatives, including CI/CD pipelines, development standards, and engineering best practices. * Advocate for and implement automation wherever possible, including testing, deployment, and monitoring. * Conduct code reviews to ensure software quality, maintainability, and compliance with established standards. * Evaluate system enhancements and releases for their impact on business processes and users. * Collaborate closely with internal and external business, product, and technology partners. * Maintain formal technical documentation and support validation requirements in a regulated environment. * Learn and understand business processes to ensure technology solutions enable business success.