Node JS / NestJS Engineer (Backend)

BeachHead Inc.; Toronto; On-site; CAD 90,000 - 140,000; Full time

Job summary

You will collaborate with cross-functional teams, review architecture, and deliver scalable backend solutions in a phased project with emphasis on performance and reliability.

Qualifications

• Experience building back-end services and APIs with NestJS, Java, and .NET.
• Strong knowledge of relational databases and integration with third-party systems.
• Familiarity with cloud architectures (Azure preferred) and message-driven designs.

Responsibilities

• Develop robust APIs and backend services using NestJS, Java, and .NET
• Work with existing RDBMS databases and server connections
• Integrate backend systems with third-party logistics APIs and platforms
• Build scalable, high-performance solutions with messaging and event-driven architecture
• Review and challenge current architecture, proposing innovative improvements
• Collaborate with cross-functional teams to ensure seamless integration
• Support phases of the project, including testing and deployment
• Demonstrate a proactive and solution-oriented approach in all tasks

Skills

NestJS

Java

C#/.NET

RDBMS

Azure Cloud

AWS

API development

Messaging

SOLID principles

Proactive communication

Tools

Azure Cloud

AWS Cloud

Job description

Working with one of our top financial clients, this role calls for a Node JS / NestJS Engineer (Backend). This position involves developing backend capabilities and APIs for a key technician portal, utilizing Azure-based NestJS architecture and integrating with Java/.NET environments. The successful candidate will play a critical role in enabling parts availability search and express delivery functionality, contributing to a high-impact project with phased financial approval.

Responsibilities

• Develop robust APIs and backend services using NestJS, Java, and .NET
• Work with existing RDBMS databases and server connections
• Integrate backend systems with third-party logistics APIs and platforms
• Build scalable, high-performance solutions with messaging and event-driven architecture
• Review and challenge current architecture, proposing innovative improvements
• Collaborate with cross-functional teams to ensure seamless integration
• Support phases of the project, including testing and deployment
• Demonstrate a proactive and solution-oriented approach in all tasks

Desired Skill-Set

• Extensive experience with NestJS framework
• Strong proficiency in Java and C#/.NET development
• Solid understanding of RDBMS systems
• Proficiency with Azure Cloud; AWS experience/certification a plus
• Expertise in API development and microservices architecture
• Knowledge of messaging and event-driven architectures
• Familiarity with SOLID principles and software architecture design
• Ability to challenge existing solutions and propose effective alternatives
• Strong problem-solving and proactive communication skills

Nice to Have

• Azure certification or experience with AWS cloud services
• Familiarity with integrating third-party logistics APIs
• Experience in building scalable API solutions within a fast-paced environment

BeachHead is an equal opportunity agency and employer. We advocate for our candidates and welcome applicants regardless of race, color, religion, national origin, sex, age, or physical or mental disability. BeachHead or our clients may use technology-enabled tools, including automation and artificial intelligence (AI), to support parts of the recruitment process such as resume screening, application management, and candidate matching. These tools assist our recruiters and our clients, and do not replace human decision-making. This job posting represents a current or anticipated vacancy. The position may be filled at any time, and the posting may be removed without notice once the role has been filled.

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