Backend Developer ( Nest.js / Typescript)

LōD; Vancouver; On-site; CAD 80,000 - 110,000; Full time

Benefits offered by this job

Comprehensive health insurance

Paid time off

Career growth opportunities

Convenient office location

Job summary

LōD is seeking a skilled Backend Software Developer in Vancouver to design and maintain scalable applications. You'll work closely with product and operations teams, utilizing TypeScript and NestJS for backend services.

The role offers comprehensive health insurance, paid time off, and opportunities for growth within a team focused on clean coding practices and technical excellence.

Qualifications

• Strong experience with TypeScript and hands-on experience with NestJS.
• Solid understanding of RESTful APIs and GraphQL.
• Familiarity with CQRS, Clean Architecture, and Domain-Driven Design (DDD).

Responsibilities

• Design, develop, and maintain scalable full-stack applications.
• Build and maintain backend services using TypeScript and NestJS.
• Implement and maintain microservices using CQRS and Clean Architecture.

Skills

TypeScript

NestJS

RESTful APIs

GraphQL

PostgreSQL

CQRS

Clean Architecture

Git

Agile/Scrum

Tools

Docker

Jira

Job description

We're looking for a Backend Software Developer to help design, build, and scale modern web applications at the intersection of energy and compute. You'll be building robust backend services while collaborating closely with product, infrastructure, and operations teams.

This role is ideal for someone who is AI-savvy and enjoys clean architecture, modern tooling, and solving real-world problems in production systems.

What You'll Do

• Design, develop, and maintain scalable full‑stack applications
• Build and maintain backend services using TypeScript and NestJS
• Design and integrate RESTful APIs and GraphQL APIs
• Work with PostgreSQL, designing efficient and scalable data models
• Implement and maintain microservices using CQRS and Clean Architecture
• Contribute to micro‑frontend architectures where applicable
• Write clean, maintainable, testable code
• Participate in code reviews, architectural discussions, and technical decision‑making
• Collaborate with cross‑functional teams in Agile/Scrum environments
• Track and manage work using Jira
• Use Git for version control and team collaboration

Requirements

• Backend
  • Strong experience with TypeScript
  • Hands‑on experience with NestJS
  • Solid understanding of RESTful APIs and GraphQL
  • Experience working with PostgreSQL
  • Familiarity with CQRS, Clean Architecture, and Domain‑Driven Design (DDD)
  • Experience designing and maintaining microservices
• Engineering Practices
  • Proficiency with Git
  • Experience working in Agile/Scrum teams
  • Familiarity with Jira or similar project‑management tools
  • Strong problem‑solving and debugging skills
  • Ability to write clean, readable, well‑documented code

Nice to Have (Strong Plus)

• Experience with Docker and containerized applications
• Familiarity with CI/CD pipelines (GitHub Actions, GitLab CI, etc.)
• Cloud experience (AWS, GCP, or Azure)
• Experience with authentication & authorization (JWT, OAuth2, OpenID Connect)
• Knowledge of testing frameworks (Jest, React Testing Library, Cypress)
• Experience with logging, monitoring, and observability tools
• Familiarity with message brokers (Kafka, RabbitMQ, SQS)
• Basic DevOps or infrastructure knowledge

Benefits

Be a part of creating an innovative product that makes a real difference.

• Comprehensive health insurance, including medical, vision, and dental coverage.
• Paid time off to support a balanced work‑life experience.
• Work in a conveniently located office in downtown Vancouver.
• Grow your career and take on more responsibilities within the company.
• Discover how energy, artificial intelligence, and computing intersect to tackle significant challenges.
• Join a team that prioritizes clean coding practices, strong principles, and technical excellence.