Software Engineer - Python/Java, REST APIs, Cloud

MACHINE LEARNING TECHNOLOGIES LLC; Newark (NJ); On-site; USD 84,000 - 120,000; Full time

Job summary

MACHINE LEARNING TECHNOLOGIES LLC in Newark, NJ seeks a Software Engineer to design, build, test, deploy, and support scalable software applications. The role requires Python/Java, REST APIs, microservices, and cloud/Linux expertise.

You will develop backend services, web interfaces, and data access layers across PostgreSQL, SQL Server, MySQL, and MongoDB, while following SOLID and Agile practices. Collaborative cross-functional work is expected.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• Experience developing REST APIs and working with Spring Boot or a comparable framework.
• Familiarity with one relational database and one NoSQL database.
• Familiarity with Git, Linux, agile delivery, and the SDLC.
• Ability to analyze requirements, troubleshoot issues, and deliver independently while collaborating across teams.

Responsibilities

• Design and develop backend services, REST APIs, and modular or microservice-based applications using Python and/or Java.
• Build and enhance web application capabilities using JavaScript, React, HTML, CSS, and supporting server-side technologies.
• Design data access layers and integrations for PostgreSQL, SQL Server, MySQL, MongoDB, or comparable databases.
• Write clean, maintainable, testable code using object-oriented design, SOLID principles, defensive validation, and appropriate error handling.
• Create unit and integration tests; participate in code reviews, defect resolution, release readiness, and production support.
• Containerize and deploy applications using Docker and CI/CD pipelines across cloud or Linux environments.
• Use Git, Maven, Swagger/OpenAPI, Postman, and Jira to support development, documentation, testing, and delivery tracking.
• Collaborate within Agile/Scrum teams and communicate technical tradeoffs, delivery risks, dependencies, and progress.

Skills

Python

Java

JavaScript

REST APIs

Spring Boot

Relational & NoSQL databases

Docker

CI/CD

Linux

Agile

Education

Bachelor's degree in Computer Science, Software Engineering, or a related technical field

Tools

Swagger/OpenAPI

Postman

Git

Jira

Maven

Job description

MACHINE LEARNING TECHNOLOGIES LLC in Newark, NJ seeks a Software Engineer to design, build, test, deploy, and support scalable software applications. The role requires Python/Java, REST APIs, microservices, and cloud/Linux expertise.

You will develop backend services, web interfaces, and data access layers across PostgreSQL, SQL Server, MySQL, and MongoDB, while following SOLID and Agile practices. Collaborative cross-functional work is expected.