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Added 3 hours ago
UM
Project Engineer / Cost Account Manager (Software)
Ultra Maritime
Dartmouth, NS
- Full-time
Facilitate collaboration across Software Engineering, Systems Engineering, Quality Assurance, Cybersecurity, DevOps, Manufacturing, Supply Chain, and Program Management teams.
Added 3 hours ago
RI
Backend Developer (Ruby/Golang)
Raas Infotek
ON · Ontario, Canada
- Contract
Collaborate with DevOps teams on AWS, CI/CD, monitoring, and deployments.
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Senior Technology Specialist, Integration
Equitable
Waterloo, ON
- $85,000 to $110,000 CAD / year
- Full-time
Develop, maintain and define continuous integration activities on the DevOps platform to support the development activities across the Azure space
Added 3 hours ago
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SaaS Engineer
Redwood Software
ON
- $120,000 to $137,000 CAD / year
As a Cloud Developer within the RunMyJobs Platform Engineering team, you will design, build, and evolve the cloud infrastructure that powers Redwood's SaaS platform. Working closely with…
Added 4 hours ago
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Summer 2027 Intern, Software Engineering
Ryan
Toronto, ON · North York
- Full-time
Works with cross-functional teams, including Software Engineering, Quality Assurance, DevOps, and Product Management, to support development projects.
Added 4 hours ago
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Summer 2027 Intern, Software Engineering
Ryan
Toronto, ON · North York
- Full-time
Works with cross-functional teams, including Software Engineering, Quality Assurance, DevOps, and Product Management, to support development projects.
Added 4 hours ago
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Platform Engineer Intern (8 month term)
Nelnet
Mississauga, ON · CAN - MISSISSAUGA
- Full-time
…collaborate with QA engineers and developers in a supportive, DevOps‑driven environment that values learning, mentorship, and…
Added 4 hours ago
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Développeur UX Full Stack et UI UCC
Ericsson
Quebec, QC
- Full-time
Atout : Master, certification en gestion de projet, expérience avec des équipes distribuées ou DevOps
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Junior Data Engineer – Azure Databricks / ADF / PySpark
ThoughtStorm
Toronto, ON
- Contract
Experience with Azure DevOps, Git, CI/CD pipelines, automated deployments, and version control.
Added 4 hours ago
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Développeur UX Full Stack et UI UCC
Ericsson
Montreal, QC
- Full-time
Atout : Master, certification en gestion de projet, expérience avec des équipes distribuées ou DevOps
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Backend Developer Ruby & Golang
TechDoQuest
Brampton, ON
- Contract
This job posting is for an existing, active vacancy and we are looking to hire Backend Developer – Ruby & Golang at Toronto/ Brampton, ON who will design, build and maintain the backend…
Added 4 hours ago
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Backend Developer (Ruby/Golang)
W3Global
Toronto, ON
- $50 to $60 CAD / hour
- Contract
Collaborate with DevOps teams on AWS, CI/CD, monitoring, and deployments.
Added 4 hours ago
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Report Developer
Hirematic Talent Solutions
ON · Ontario, Canada
- $40 to $45 CAD / hour
- Full-time
We are seeking a Report Developer Junior to support the design, development, and operation of enterprise data solutions on the Ontario Data Platform. The successful candidate will work with…
Added 4 hours ago
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Back End Developer
RemitBee™
Mississauga, ON
- $70,000 to $90,000 CAD / year
- Full-time
Work in an agile team of developers, QA, DevOps, and founders.
Added 4 hours ago
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Senior AWS Data Engineer (Strong Databricks)
Ccube
Mississauga, ON
- $70 to $80 CAD / hour
- Full-time
Implement CI/CD pipelines, automated testing, and DevOps practices for data engineering solutions.
Added 4 hours ago
BS
Senior Hybrid Cloud Architect
Bulletproof Solutions Inc
Fredericton, NB
- Full-time
Terraform, Azure DevOps, or related infrastructure automation certification.
Added 4 hours ago
BS
Senior Hybrid Cloud Architect
Bulletproof Solutions Inc
Beechville, NS
- Full-time
Terraform, Azure DevOps, or related infrastructure automation certification.
Added 4 hours ago
BS
Senior Hybrid Cloud Architect
Bulletproof Solutions Inc
Moncton, NB
- Full-time
Terraform, Azure DevOps, or related infrastructure automation certification.
Added 4 hours ago
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Senior Release Train Engineer
INFOYA
Toronto, ON
- $90,000 to $100,000 CAD / year
- Full-time
Management, and DevOps enablement to support a fast-paced retail delivery
Added 4 hours ago
RI
Backend Developer (Ruby/Golang)
Raas Infotek
ON · Ontario, Canada
- Contract
Collaborate with DevOps teams on AWS, CI/CD, monitoring, and deployments.
Added 4 hours ago
RI
Backend Developer - Golang
Raas Infotek
Toronto, ON
- Contract
Collaborate with DevOps teams on AWS, CI/CD, monitoring, and deployments.
Added 4 hours ago
TI
Report Developer / Azure Data Engineer
Teckhorizon Inc
Toronto, ON
- Contract
Our Client is seeking a Report Developer / Azure Data Engineer to support enterprise data engineering, cloud integration, and analytics initiatives within the Ontario Data Platform (ODP).
Added 4 hours ago
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PowerBI Developer, ETL, Azure, Databricks, SQL
Bevertec
Toronto, ON · Greater Toronto Area, Canada
- Contract
Software Developer - ETL (Intermediate) / Power BI Developer
Added 4 hours ago
TI
Box Technical Architect
Themesoft Inc.
Toronto, ON
- Contract
· Hands-on technical ability with programming languages including Python, TypeScript, Node.js, MongoDB, expertise in REST APIs, JSON, DevOps, and infrastructure considerations.
Added 4 hours ago
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Backend Developer – Ruby & Golang
Yochana
Toronto, ON
- Contract
Position Name – Backend Developer – Ruby & Golang

TechDoQuest

Backend Developer Ruby & Golang

Brampton, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Dec 5, 2026
Experience: · 7+ years of professional software development experience, with a strong focus on backend development.
Posting language: English
Posted: Nov 5, 2026

Original job description

Description

This job posting is for an existing, active vacancy and we are looking to hire Backend Developer – Ruby & Golang at Toronto/ Brampton, ON who will design, build and maintain the backend services and APIs that power high-traffic consumer applications.

What You’ll Do

· Design, develop and maintain backend services, microservices and APIs using Ruby and Golang.

Build scalable, reliable services supporting high-traffic digital and streaming applications.
Develop and maintain RESTful APIs and integrations with internal and third-party systems.
Work with relational and non-relational databases including MySQL and Cassandra, as well as caching technologies such as Redis.
Optimise applications and services for performance, scalability, availability and reliability.
Troubleshoot and resolve production issues across backend applications and services.
Collaborate with infrastructure and DevOps teams on AWS, CI/CD, monitoring and production operations.
Integrate with platforms and services such as authentication, subscriptions, payments, analytics, advertising and content delivery.
Write clean, testable and maintainable code, and participate in code reviews and automated testing.
Contribute to technical design and architecture discussions and identify opportunities to improve existing systems.
Participate in Agile development activities including sprint planning, estimation, stand-ups and retrospectives.
Support major live sporting events and participate in special-event production watch and support as required.

What You Bring

· 7+ years of professional software development experience, with a strong focus on backend development.

Strong development experience with Ruby and Golang.
Experience designing, building and maintaining RESTful APIs and microservices.
Experience with relational databases such as MySQL and NoSQL/distributed databases such as Cassandra.
Experience with caching technologies such as Redis.
Strong understanding of application architecture, database design, performance and scalability.
Experience with automated testing, source control and modern CI/CD development practices.
Strong troubleshooting and problem-solving skills, particularly in production environments.
Ability to write clean, maintainable and well-tested code.
Strong communication skills and experience collaborating in a cross-functional Agile team.

Nice to Have

· Experience with AWS or another major cloud platform.

Experience with Docker, Kubernetes or other containerised environments.
Experience with monitoring and observability platforms such as Datadog, New Relic or Dynatrace.
Experience with CDNs such as Akamai or Amazon CloudFront.
Experience with high-traffic consumer-facing applications, streaming platforms or digital media.
Experience with authentication, identity, entitlement or subscription services.
Experience integrating with payment, analytics, advertising or other media technology platforms.

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More about this job

Responsibilities

Design, build, and maintain backend services, microservices, and APIs using Ruby and Golang for high-traffic consumer and streaming applications. Improve service performance and reliability, resolve production issues, collaborate with infrastructure and DevOps teams, and support live sporting events.

Requirements

Requires 7+ years of professional software development experience, strong Ruby and Golang skills, and experience building RESTful APIs and microservices. Candidates should also have experience with MySQL, Cassandra, Redis, automated testing, CI/CD, production troubleshooting, and cross-functional Agile collaboration.

Skills

Ruby
Golang
Backend Development
RESTful APIs
Microservices
MySQL
Cassandra
Redis
AWS
CI/CD
Automated Testing
Performance Optimization
Production Troubleshooting
Agile Development
Docker
Kubernetes

Visa sponsorship

Not detected in the job text

Keywords

Ruby
Golang
Backend Services
Microservices
RESTful APIs
MySQL
Cassandra
Redis
AWS
CI/CD
Automated Testing
Source Control
Docker
Kubernetes
Datadog
New Relic
Dynatrace
Akamai
Amazon CloudFront
Streaming Applications
High-Traffic Applications
Authentication
Subscriptions
Payments
Analytics
Advertising
Content Delivery
Agile
Production Operations
Performance and Scalability

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