Senior Backend Software Engineer

United States Digital Space LLC; Mississauga; On-site; CAD 76,500 - 103,500; Full time

Job summary

United States Digital Space LLC is seeking a Senior Backend Software Engineer to join a team building cloud-based solutions for scientific and healthcare tech. You will design scalable backend services, implement RESTful APIs, and contribute to microservices architectures using Java and Spring Boot in a hybrid Mississauga setting.

The role emphasizes collaboration in Agile teams, testing, documentation, and leveraging AI-assisted tools to improve development.

Qualifications

• 6+ years of professional software development experience.
• Bachelor's or Master's degree in Computer Science or a related field.
• Strong proficiency in Java and Spring Boot.
• Proven experience designing and developing RESTful APIs.
• Experience building and maintaining microservices-based architectures.
• Strong knowledge of relational databases such as PostgreSQL and MySQL.
• Experience working in Agile development environments.

Responsibilities

• Design, develop, and maintain scalable backend APIs and software features.
• Architect and implement cloud-native solutions using modern distributed systems and serverless technologies.
• Build and enhance microservices-based applications using Java and Spring Boot.
• Develop clean, maintainable, and well-documented code following software engineering best practices.
• Create and maintain automated unit, integration, and end-to-end tests.
• Leverage AI-assisted development tools and Large Language Models (LLMs) to improve software design, implementation, and productivity.
• Collaborate with cross-functional teams in an Agile environment to deliver high-quality software solutions.

Skills

Java

Spring Boot

RESTful APIs

Microservices

Agile

PostgreSQL/MySQL

Education

Bachelor's or Master's in CS

Job description

Job description

We are looking for a Senior Backend Software Engineer to join a team developing innovative cloud-based software solutions that support cutting-edge scientific and healthcare technologies. In this role, you will design and build scalable backend services, contribute to modern cloud architectures, and collaborate with cross-functional teams to deliver secure, high-quality software products.

Location

Hybrid - Mississauga

Key Responsibilities

• Design, develop, and maintain scalable backend APIs and software features.
• Architect and implement cloud-native solutions using modern distributed systems and serverless technologies.
• Build and enhance microservices-based applications using Java and Spring Boot.
• Develop clean, maintainable, and well-documented code following software engineering best practices.
• Create and maintain automated unit, integration, and end-to-end tests.
• Leverage AI-assisted development tools and Large Language Models (LLMs) to improve software design, implementation, and productivity.
• Research and evaluate new technologies, frameworks, and development practices to continuously improve engineering processes.
• Collaborate with cross-functional teams in an Agile environment to deliver high-quality software solutions.
• Contribute to software architecture discussions and support continuous improvement initiatives.

Required Qualifications

• 6+ years of professional software development experience.
• Bachelor's or Master's degree in Computer Science or a related field.
• Strong proficiency in Java and Spring Boot.
• Proven experience designing and developing RESTful APIs.
• Experience building and maintaining microservices-based architectures.
• Strong knowledge of relational databases such as PostgreSQL and MySQL.
• Experience working in Agile development environments.
• Excellent communication, collaboration, and problem-solving skills.
• Ability to quickly learn new technologies and adapt to evolving technical challenges.

Preferred Qualifications

• Experience developing cloud-native applications using AWS.
• Frontend development experience and the ability to contribute to full-stack initiatives.
• Background in life sciences, bioinformatics, healthcare, or medical devices.
• Experience developing software in regulated environments with design control processes.

What We're Looking For

A proactive engineer with a passion for building scalable and reliable software. Strong analytical and troubleshooting abilities. A collaborative team player who communicates effectively across technical and non-technical stakeholders. Someone who enjoys continuous learning and staying current with emerging technologies.

Expected Compensation Range

90K. The final compensation offered will be determined based on the candidate’s level of experience, skills, and qualifications, in compliance with applicable pay transparency requirements.

Canadian Experience Requirement

No Canadian work experience is required for this position. Candidates are encouraged to apply regardless of previous Canadian experience.

Artificial Intelligence (AI) Disclosure

No Artificial Intelligence (AI) tools are used in the screening, assessment, or selection of candidates for this position. All stages of the recruitment process are conducted by human recruiters and hiring managers.

Statement Regarding Job Vacancy

This position is a Job creation, created to support ongoing project needs.

the company promotes equal opportunities. We are committed to bringing together people from diverse backgrounds and creating an inclusive work environment. In this regard, we welcome applications from all qualified individuals, regardless of sex, sexual orientation, race, ethnicity, beliefs, age, marital status, disability, or other characteristics.