Software Engineer

Machine Learning Technologies, LLC; Newark (NJ); On-site; USD 84,000 - 120,000; Full time

Job summary

Machine Learning Technologies, LLC in Newark, NJ is seeking a Software Engineer to design, build, test, deploy, and support scalable software applications. The role emphasizes Python/Java backend development, REST APIs, databases, cloud/Linux, Docker, and CI/CD in an Agile team.

You will collaborate with product, business, quality, and data teams to translate requirements into reliable, maintainable solutions, while adhering to SOLID principles and modern web technologies.

Qualifications

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

Responsibilities

• Design and develop backend services, REST APIs, and microservice-based applications using Python and/or Java.
• 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

REST APIs

Docker

CI/CD

SQL

NoSQL

Cloud platforms

Linux

Agile/Scrum

Git

Education

Bachelor's degree in Computer Science or related

Tools

Spring Boot

Hibernate

JPA

Swagger/OpenAPI

Postman

Maven

Jira

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Location: Newark, NJ

Duration: 8 Months + Extension

Bill Rate: $74/hour (C2C)

Job Type: W-2, 1099, C2C

Client: To Be Discussed Later

Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Job Description:

The Software Engineer will design, build, test, deploy, and support scalable software applications and services. The role suits an engineer with experience in Python and Java, REST APIs, microservices, relational and NoSQL databases, modern web technologies, cloud platforms, Linux, Docker, and CI/CD. The engineer will collaborate with product, business, quality, and data teams to convert requirements into reliable, maintainable solutions.

Key Responsibilities

• Design and develop backend services, REST APIs, and modular or microservice-based applications using Python and/or Java.
• 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.

Required Qualifications

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

Languages

• Spring Boot, JPA, Hibernate, Node.js, REST APIs, Swagger / OpenAPI

Frontend

• React, JavaFX, HTML, CSS

Data

• Git, Maven, Postman, Jira, Scrum, Agile, SDLC, SOLID principles, unit testing

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.