Raas Infotek

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Added 40 mins ago
RI
Service Desk Analyst (fluent English and French)
Raas Infotek
Mississauga, ON
- Contract
Added 40 mins ago
RI
Backend Developer (Ruby/Golang)
Raas Infotek
Toronto, ON
- Contract
Added 1 hour ago
RI
Technical Lead - Contact Center/Amazon Connect
Raas Infotek
Toronto, ON
- Contract
Added 1 hour ago
RI
Backend Developer (Ruby/Golang)
Raas Infotek
Toronto, ON
- Contract
Added 1 hour ago
RI
Backend Developer (Ruby/Golang)
Raas Infotek
Toronto, ON
- Contract
Added 1 hour ago
RI
Backend Developer (Ruby/Golang)
Raas Infotek
Toronto, ON
- Contract
Added 1 hour ago
RI
Backend Developer (Ruby/Golang)
Raas Infotek
Toronto, ON
- Contract
Added 2 hours ago
RI
Service Desk Analyst
Raas Infotek
Mississauga, ON
- Contract
Added 2 hours ago
RI
Service Desk Analyst
Raas Infotek
Mississauga, ON
- Contract
Added 2 hours ago
RI
Service Desk Analyst
Raas Infotek
Mississauga, ON
- Contract
Added 3 hours ago
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Service Desk Specialist
Raas Infotek
Mississauga, ON
- Contract
Added 3 hours ago
RI
IT Service Desk Analyst
Raas Infotek
Mississauga, ON
- Contract
Added 3 hours ago
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Service Desk Analyst
Raas Infotek
Mississauga, ON
- Contract
Added 3 hours ago
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IT Service Desk Analyst
Raas Infotek
Mississauga, ON
- Contract
Added 3 hours ago
RI
Information Technology Support Analyst
Raas Infotek
Mississauga, ON
- Contract
Added 3 hours ago
RI
Service Desk Analyst (fluent English and French)
Raas Infotek
Mississauga, ON
- Contract
Added 3 hours ago
RI
Service Desk Analyst
Raas Infotek
Mississauga, ON
- Contract
Added 3 hours ago
RI
Service Desk Analyst - French
Raas Infotek
Mississauga, ON
- Contract
Added 3 hours ago
RI
Service Desk Analyst (English and French)
Raas Infotek
Mississauga, ON
- Contract
Added 20 hours ago
RI
VMware Specialist
Raas Infotek
AB · Alberta, Canada
- Contract
Added 20 hours ago
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IT Specialist - VMware
Raas Infotek
AB · Edmonton, AB
- Contract
Added 20 hours ago
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IT Specialist - VMware
Raas Infotek
AB · Edmonton, AB
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Added 21 hours ago
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IT Specialist – Vmware
Raas Infotek
AB · Edmonton, AB
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Added 21 hours ago
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Business Analyst
Raas Infotek
Calgary, AB
- Contract
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IT Specialist - VMware
Raas Infotek
AB · Edmonton, AB
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Raas Infotek

Backend Developer (Ruby/Golang)

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Dec 4, 2026
Posting language: English
Posted: Nov 4, 2026

Original job description

Hi,

Hope you are doing well.

I have an immediate requirement. Please let me know if you are interested in this role, and share your updated resume.

Role: Backend Developer (Ruby/Golang)

Location: Toronto, ON- Onsite

Mode: Contract

Responsibilities

Develop and maintain backend applications, microservices, and REST APIs using Ruby and Golang.

Build scalable and reliable solutions for high-traffic applications.

Work with MySQL, Cassandra, and Redis for data storage and caching.

Troubleshoot production issues and ensure system stability.

Collaborate with DevOps teams on AWS, CI/CD, monitoring, and deployments.

Participate in code reviews, testing, and Agile development activities.

Support application releases and critical production events.

Required Skills

Strong experience in Ruby and Golang development.

Expertise in REST APIs and Microservices architecture.

Hands-on experience with MySQL, Cassandra, and Redis.

Good understanding of scalability, performance tuning, and system design.

Experience with CI/CD, version control, and automated testing.

Strong problem-solving and production support skills.

Good communication and teamwork skills.

Nice to Have

Experience with AWS, Docker, and Kubernetes.

Exposure to monitoring tools such as Datadog, Dynatrace, or New Relic.

Experience with streaming, media, or other high-volume consumer applications.

Knowledge of authentication, subscriptions, payment, or analytics integrations.

Thanks,

Ravi Kumar

Raas Infotek

Newark, DE 19702

Direct No: 302-286-9894

Email: Ravi.kumar@raasinfotek.com

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More about this job

Responsibilities

Develop and maintain backend applications, microservices, and REST APIs using Ruby and Golang, building scalable solutions and supporting data storage, caching, and system reliability. Troubleshoot production issues, collaborate with DevOps on cloud infrastructure and deployments, and contribute to testing, code reviews, Agile activities, and releases.

Requirements

Requires strong Ruby and Golang development experience, expertise in REST APIs and microservices, and hands-on experience with MySQL, Cassandra, and Redis. Candidates should understand system design, scalability, and performance tuning, and have experience with CI/CD, version control, automated testing, production support, problem-solving, and teamwork.

Skills

Ruby
Golang
Backend Development
REST APIs
Microservices
MySQL
Cassandra
Redis
System Design
Scalability
Performance Tuning
CI/CD
Automated Testing
AWS
Docker
Kubernetes

Visa sponsorship

Not detected in the job text

Hiring contact

Ravi Kumar

Hiring contact email

Ravi.kumar@raasinfotek.com

Keywords

Ruby
Golang
Backend Applications
Microservices
REST APIs
MySQL
Cassandra
Redis
Scalability
Performance Tuning
System Design
Production Support
AWS
CI/CD
Version Control
Automated Testing
Code Reviews
Agile Development
Docker
Kubernetes
Datadog
Dynatrace
New Relic
Streaming
Media Applications
High-Volume Consumer Applications
Authentication
Subscriptions
Payment Integrations
Analytics Integrations

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