Backend Developer (Ruby/Golang)
- Toronto, ON, Canada
Contract
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Job details
- Job type
- Contract
- Apply by
- Experience
- Experience: 3-5+ Years
- Posting language
- English
- Posted
Original job description
Backend Developer (Ruby/Golang)
Experience: 3-5+ Years
HCL Technology
Contract
Responsibilities
- Develop and maintain backend applications, microservices, 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.
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 and caching. Troubleshoot production issues, collaborate with DevOps on cloud infrastructure and deployments, and contribute to testing, code reviews, Agile activities, and application releases.
Requirements
Requires 3–5+ years of experience and strong Ruby and Golang development skills, with expertise in REST APIs, microservices, MySQL, Cassandra, and Redis. Candidates should understand scalability, performance tuning, and system design, and have experience with CI/CD, version control, automated testing, production support, and teamwork.
Skills
- Ruby
- Golang
- REST APIs
- Microservices
- MySQL
- Cassandra
- Redis
- System Design
- Performance Tuning
- CI/CD
- Automated Testing
- AWS
- Docker
- Kubernetes
- Production Support
- Agile Development
Visa sponsorship
Not detected in the job text
Categories
- Software
- Technology
Keywords
- Ruby
- Golang
- Backend Development
- Microservices
- REST APIs
- MySQL
- Cassandra
- Redis
- Scalability
- Performance Tuning
- System Design
- CI/CD
- Version Control
- Automated Testing
- Production Support
- AWS
- Docker
- Kubernetes
- Datadog
- Dynatrace
- New Relic
- Monitoring
- Streaming
- Media Applications
- High-Volume Consumer Applications
- Authentication
- Subscriptions
- Payment Integrations
- Analytics Integrations
- Agile Development