Senior Software Engineer, LIMS

Praxy; Northern (KY); Hybrid; USD 125,000 - 156,000; Full time

Job summary

Praxy is seeking a Senior Software Engineer to build secure, scalable web apps and customer-facing microservices. You will design complex systems, mentor engineers, and collaborate with product and design teams to deliver high-quality user experiences.

Required: 7+ years in software development with Java, Spring, Hibernate; experience with React, AWS, Docker, and SQL databases; strong design and security awareness. Remote work from the United States is supported with potential travel.

Qualifications

• BS degree in computer science, comparable program, or equivalent.
• 7+ years of software development experience, preferably secure, scalable web applications.
• Experience with Java, Spring Frameworks and Hibernate.

Responsibilities

• Design, build and maintain scalable microservices and APIs.
• Mentor team members and perform code reviews.
• Collaborate with product managers and designers to deliver user-friendly web applications.
• Ensure compliance with HIPAA/PHI privacy training and security requirements.

Skills

Object Oriented Programming

REST API

React

CI / CD

Linux Fundamentals

SQL

Software design

Java

GIT

Security best practices

Education

BS degree in computer science / related field

Tools

Spring Framework

Hibernate

AWS (S3, SQS, SNS)

Docker

PostgreSQL

Rails / Ruby on Rails

Job description

# Senior Software Engineer, LIMS: US Remote: Sep 25, 2026: Sep 25, 2026## About the rolePOSITION SUMMARY:A Senior Software Engineer is focused on providing an intuitive and efficient experience for our customers. You have experience in building customer-facing web applications and have a passion for great user experience with a great eye for design. Together with the talented Engineering Team, Product Managers and Designers, you will work on new and exciting experiences for our customers.PRIMARY RESPONSIBILITIES•Work closely with the architecture team and drive the complex system design.•Perform code reviews and mentor the development team with best practices.•Make key design and technical implementation on the complex system and help guide engineering vision.•Work closely with stakeholders to define requirements, and transform into highly scalable and reliable, developer-friendly microservices APIs•Design, build and maintain highly sustainable systems to support our business applications.•Continue improving process and procedure and evangelizing best practices.•Be a contributing team member to the end-to-end execution of compliance initiatives.•Be responsible for practicing technical design, developing new functionality and maintaining existing components.•This role works with PHI on a regular basis both in paper and electronic form and have access to various technologies to access PHI (paper and electronic) in order to perform the job.•Must complete training relating to HIPAA/PHI privacy, General Policies and Procedure Compliance training and security training as soon as possible but not later than the first 30 days of hire.•Must maintain a current status on Natera training requirements.QUALIFICATIONS•BS degree in computer science, comparable program, or equivalent•7+ years of overall software development experience, preferably secure, scalable web applications with Java, and other web technologies•Experience with object-oriented programming in Java, using open source framework such as Spring Frameworks and Hibernate•Experience with cloud technologies, AWS is preferred•Experience with front-end development in React, Sass, Javascript is a plus.•Experience with Ruby and RoR frameworks is a plus.•Experience with micro-service enterprise architecture, cross-platform integration, and building scalable applications in heterogeneous environments•Experience with software development lifecycle process from build, software configuration, change control, and release and deployment activities•Strong relational database skills including database design and optimization•Demonstrated teamwork skills with a solid analytical background•Excellent organizational, communication, presentation, and facilitation skillsKNOWLEDGE, SKILLS, AND ABILITIES•Object Oriented Programming•Spring Framework•Relational Database and SQL Programming, prefer MySQL or PostgreSQL•AWS Services, such as SQS, S3 and SNS•Docker or container-oriented technologies•REST API and Event-Driven Microservice Architecture•Front-end technologies, such as React, Sass, Gulp, Rails, Bootstrap, HTML, CSS, JavaScript•Linux Fundamentals•CI / CD•Quality Assurance Mindset#LI-DNIThe pay range is listed and actual compensation packages are based on a wide array of factors unique to each candidate, including but not limited to skill set, years & depth of experience, certifications and specific office location. This may differ in other locations due to cost of labor considerations.Remote USA$125,000 — $156,300 USD