Senior Node.js & React Engineer (AWS, PostgreSQL)

Colaberry; Chesterfield (MO); Hybrid; USD 120,000 - 160,000; Full time

Job summary

Colaberry in Chesterfield, MO is seeking an accomplished software engineer with 10+ years of experience in front-end and back-end web development. The role emphasizes ReactJS, Node.js, TypeScript, AWS, and PostgreSQL in a product-driven, agile environment.

You'll build scalable REST APIs in cloud environments, write tests with Jest, and collaborate with a global team across time zones. A BS/MS in CS or equivalent is required.

Qualifications

• BS/MS degree in Computer Science, similar technical field of study or equivalent practical experience.
• Strong experience in ReactJS, Nodejs and Typescript
• Good programmer - able to write clean, maintainable, well-structured code, follow popular paradigms, good practices, and local guidelines.
• Experience in Cloud (preferably AWS - Lambdas, S3, SQS, SNS, Kafka, Step Functions).
• Unit testing using Jest, react-testing-library
• Experience building highly scalable Rest APIs hosted on could environment
• Strong Experience designing databases in PostgreSQL
• Product-oriented – able to take a deep dive into the business domain, and partner with product experts to suggest improvements, and pragmatic solutions,
• Experience in working in a product-oriented agile organization
• Some flexibility to work with a global team across time-zones
• Problem-solving skills, proactivity and being a team player
• Willingness to learn, develop, & innovate

Responsibilities

• BS/MS degree in Computer Science or equivalent practical experience.
• Strong experience in ReactJS, Nodejs and Typescript
• Write clean, maintainable code following best practices.
• Experience in Cloud (AWS - Lambdas, S3, SQS, SNS, Kafka, Step Functions).
• Unit testing with Jest and react-testing-library.
• Experience building scalable REST APIs hosted in cloud environments.
• Strong PostgreSQL database design experience.
• Collaborative in a product-oriented agile environment.
• Ability to work across time zones with a global team.
• Proactive problem-solving and team player mindset.

Skills

10+ yrs exp

Node.js 10+ yrs

ReactJS 5+ yrs

AWS 4+ yrs

PostgreSQL 5+ yrs

Education

BS/MS in CS or equivalent

Tools

Job description

Colaberry in Chesterfield, MO is seeking an accomplished software engineer with 10+ years of experience in front-end and back-end web development. The role emphasizes ReactJS, Node.js, TypeScript, AWS, and PostgreSQL in a product-driven, agile environment.

You'll build scalable REST APIs in cloud environments, write tests with Jest, and collaborate with a global team across time zones. A BS/MS in CS or equivalent is required.