via ats_lever · 31 March 2026 ·74 days ago

Hiring in Canada: Senior Web Application Developer

flynncompanies
Dublin office full-time
49 jobs in Dublin — and more nearby.
Upload your CV and see which ones actually match you.
Upload CV

At Flynn, it's not just a job, it's a career

Flynn Group of Companies, North America’s leading building envelope contractor is looking to hire a Sr. Web Application Developer to work in our Toronto, Canada office.
 
This is a permanent relocation opportunity to relocate to Canada and expects individuals coming to office all 5 days.
 
In-house, licensed Immigration team at Flynn who will assist you with the following:
-Work permit application (at no cost to you)
-Permits for your spouse/common-law partner and dependent children to relocate with you to Canada
-Maintaining and renewing your status in Canada without having to leave the country
-Permanent residency application for you and your family once you qualify
 
How We Will Help You Grow
-3 months accommodation
-Reimbursement for your flight to Canada
-Health Insurance and Prescription Drug Plan for you and your family
-Dental and vision plans
-Registered Retirement Savings Plan (RRSP) contributions
-Employee and Family Assistance Program
-Subsidized onsite cafeteria with excellent food choices!
-Free parking and EV Charging facility
-MSDN Subscription
-Monthly Azure credits
-Monthly AWS credits
-Enterprise AI subscription (GitHub Copilot, Claude, or similar - your choice) 
 
Our Tech Stack
Our primary tech stack is .NET (C#) hosted in AWS and Microsoft Azure. We use MongoDB, MySQL, and SQL Server for our databases. Apps are built in ASP.NET and Angular for our web apps.  
 
 
Responsibilities
-Will be a core member of the team to design, architect, develop, code reviews and
test our key applications
-Design new application features and integrations in collaboration with team members to deliver complex changes
-Design and implement scalable and resilient cloud solutions with security and disaster recovery in mind
-Help the team plan and execute technical deliverables
-Ensure good code coverage and test coverage by writing and maintaining effective automated tests
-Be a champion of code quality in team by adhering to CLEAN architecture and SOLID principles
-Mentor other developers on the team in software development life cycle and best practices and elevate the skill of the team through technical mentorship
-Work with BA team and stakeholders to identify business needs and develop solutions that align with their objectives
-Off-hours support as required
-Participate in a rotating weekly on-call schedule 
 
What we are Seeking
-10+ years of recent experience, with at least 5 years in a Sr. Web Developer or similar senior role
-Post-secondary education in Computer Science/IT or related field
-Experience in .NET / .NET Framework and C#
-Experience in entity framework
-Experience with TypeScript front-end frameworks: Angular, React, Vue
-Experience with commonly used relational database: MySQL, SQL Server, Postgres
-Experience with commonly used non-relational databases: MongoDB, DocumentDB, DynamoDB
-Docker and container-hosting: AWS ECS, Kubernetes
-General Amazon AWS knowledge (or equivalent): EC2, S3, CloudFront, Elastic Beanstalk, Dynamo DB
-Basic networking knowledge and troubleshooting
-Experience with any of the following tools and technologies: Atlassian Jira, GitHub, Azure DevOps, Aha!, New Relic, Sumo Logic
-Familiarity with AI-powered development tools such as GitHub Copilot, Claude Code, or similar - we embrace AI-assisted 
  development as part of our engineering culture 
-We trust our engineers - if there's a tool, license, or resource that helps you work better, just ask. We'll make it happen

The market for this type of role

Similar openings
49
Software roles in Dublin
Full-time
87%
of Software roles in Ireland
Remote possible
18%
of Software roles
flynncompanies

3 open positions · Dublin, London

📊 Software · Ireland
93
active jobs
17.2%
Remote
Ø 3d
avg. online
Top skills in demand
PythonSQLREST APIJavaScriptReactJavaAgileDockerCI/CDAzure

Frequently asked questions

How many Software jobs are available in Dublin?
Currently 49 Software roles in Dublin on AlmostHired, across 16 different companies. Our data is updated daily.
Do Software roles offer remote work?
18% of Software roles in Ireland allow remote work, either partial or full. To filter specifically for remote positions, use AlmostHired.
How do I know if I match this role?
Upload your CV — our AI compares your profile to the job requirements and gives you a precise match score, with matching and missing skills.