Sr. Application Development Engineer

Typical Day in the Role

• Design, build, test and maintain scalable and stable off the shelf application or custom-built technology solutions to meet business needs. Act as a subject matter expert for Application Software developers and Engineers.
• Contractor will be responsible for the below- experience with each bullet is required
• Working in web design development and support in a component UI/microservice and monolithic architectures
• Defining high-level architectural direction on new capabilities requested by the business

• A strong competency in React.js as it's used in component UI architecture, and Node.js for microservice development
• Building server-less applications using the AWS cloud architecture
• Experience in accessibility/508 compliant UI development (must have experience in tools like an accessibility code linter and browser tools to identify and address 508 compliance violations
• Strong ability to mentor/develop jr. developers
• We don't have set measurable performance metrics for Senior App Devs. Performance will be measured by completing assigned duties, participation, etc.
• Unique opportunity to gain exposure to enterprise level environment and be a SME for engineers on the team. Potential to become long term gig.

Candidate Requirements

• Required: Bachelor's degree in Computer Science, MIS, related field or equivalent experience Preferred: Masters Degree
• Years of experience required: 4+ years related experience
• Disqualifiers: Job hoppy, we don't want career contractors
• Additional qualities to look for/preferred experience: AWS Lambda, Healthcare IT experience, Java 8+SE, Java EE, Jakarta EE and Java Spring Boot framework, GraphQL, Docker & Kubernetes

• 1 Experience in React.js and Node.js
• 2 Experience in cloud based microservice development
• 3 SQL- ability to write and read complex queries
• 4 GIT or other central code repository experience
• 5 Good leadership ability, strong communication skills

Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.

At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact

Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility).

This posting is open for thirty (30) days.


It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.