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Added 5 mins ago
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AI Forward Deployed Technology Senior Manager
Accenture
Mississauga, ON · Montreal, QC
- Full-time
The Advanced Technology Centers (ATCs) make a tremendous impact in solving our clients’ business problems by leveraging innovation, intelligence, industry insights, new IT, and new…
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Manager, Technology Strategy & Innovation
OMERS
Toronto, ON · Head Office Toronto
- Full-time
…relationship between Data & Technology (D&T) and investment and business stakeholders, aligning technology with business strategy and customer…
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Information Security Analyst (Detection Engineer)
TD
Toronto, ON
- Full-time
…job-related knowledge, geographic location, and other specific business and organizational…
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T
Information Security Analyst II ( Social Engineer Threat Analyst)
TD
Toronto, ON
- Full-time
…job-related knowledge, geographic location, and other specific business and organizational…
Added 5 mins ago
Senior Manager, Investment Distribution Management
Scotiabank
Toronto, ON
Undergraduate degree in finance, business, economics or a related field required.
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Director, Content Strategy & Discoverability
Sun Life
Toronto, ON · Waterloo, ON · Montreal, QC · Sun Life Toronto One York
- Full-time
…Product, Legal, and Compliance to deliver content that drives business growth and keeps Sun Life competitive in the digital…
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Infrastructure DevOps Analyst
Citi
Mississauga, ON
- Full-time
We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the…
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C
Apps Dev Tech Lead Analyst - Vice President
Citi
Toronto, ON
- Full-time
We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the…
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C
Trade QA Automation Engineer – Assistant Vice President
Citi
Mississauga, ON
- Full-time
We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the…
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C
Financial Advisor CIRO-MFD
CIBC
Oakville, ON
- Full-time
As a member of the Personal and Business Banking Team, you’ll build and grow a dedicated client portfolio through relationship management, financial services support, and exceptional client…
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Financial Services Representative II
CIBC
Melfort, SK
- Full-time
As a member of the Personal and Business Banking team, you’ll work in a fast-paced Banking Centre where you’ll have a meaningful impact on the lives of our clients. As a Financial Services…
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C
Financial Service Representative II
CIBC
Calgary, AB
- Full-time
As a member of the Personal and Business Banking team, you’ll work in a fast-paced Banking Centre where you’ll make a meaningful difference in our clients’ lives. As a Financial Services…
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HH
Parts Consultant
HSC Holdings Inc
Scarborough Bluffs Park, ON
- Full-time
…employees and is invested in principles for success. We value doing business with integrity and adhere to the highest ethical…
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Human Resources Manager
Bureau Veritas
Mississauga, ON
We are seeking a strategic and business-focused HR Business Manager (Sr HRBP) to support our Environmental business across Canada and the United States. This role is a key member of the HR…
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Product Manager
Manulife
Toronto, ON
- Full-time
Relationship Management: Support relationships with external vendors, and key business partners, while ensuring needs are aligned to business objectives
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Lead Infrastructure and Domain Architect, GTCS
Manulife
Toronto, ON
- Full-time
In this role, you will partner with engineering, operations, security, resilience, and business leaders to modernize infrastructure, simplify technology landscapes, improve resiliency, and…
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M
Full-Stack Software Engineer
Manulife
Toronto, ON · Waterloo, ON
- Full-time
Designs, develops, tests, delivers, maintains, and improves business applications as a member of a team, working across Full-Stack through the entire software development lifecycle.
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M
AVP, AI
Manulife
Toronto, ON
- Full-time
Operating at the intersection of business strategy and AI engineering, the AVP partners with senior functional leaders to identify high-impact opportunities, shapes pragmatic delivery…
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Spécialiste IA et automatisation de processus
EXFO
Montreal, QC · Quebec, QC
- Full-time
As an AI & Process Automation Specialist, you will bring artificial intelligence directly into EXFO’s business processes and everyday tools.
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SD
Scrum Master
Symbiotic Digital
Toronto, ON · Downtown Toronto (Ryerson), Ontario
- Contract
methods, Scrum practices, business analysis, DevOps environments, stakeholder
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Global Study Manager
GSK
Mississauga, ON
- Full-time
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Project Director- Bruce Power- SGR
Aecon
Kincardine, ON
High level of executive management exposure which will include having built, managed and sustained a high performing business to deliver profitable growth.
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Seasonal Associate
Sephora
Edmonton, AB
- $17 to $20 CAD / hour
…supporting both store operations and onstage service during peak business moments. You’ll create a welcoming experience while maintaining a stocked, visually ready store. If you thrive in a…
Added 5 mins ago
Technical Product Manager II
Bell
Toronto, ON
…Customer-First Commitments to make it easier for customers to do business with…
Added 5 mins ago
Sorter AM 147
Purolator
Fort McMurray, AB
…deliver the future. Here you will be empowered to help move the business forward. Each and every day. Are you open to the…

Tata Consultancy Services

Production Support Mobile Developer

Toronto, ON, Canada

$100,000 to $120,000 CAD / year · Full-time

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Job details

Pay: $100,000 to $120,000 CAD / year
Job type: Full-time
Apply by: Nov 5, 2026
Posting language: English
Posted: Oct 6, 2026

Original job description

Inclusion without Exception

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes.

Tata Consultancy Services (BSE: 532540, NSE: TCS) is the technology partner of choice for industry-leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence and customer service.

It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence.

Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 56 countries and 194 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today.

Required skill set

"Skills and Responsibilities

Key Responsibilities:

:

We are seeking a highly motivated Mobile Application Support Engineer (L2/L3) to provide production support for mobile applications and backend services. The ideal candidate will be responsible for monitoring application health, resolving production incidents, troubleshooting mobile and API-related issues, and ensuring the stability, performance, and availability of business-critical systems.

Key Responsibilities

Provide L2/L3 production support for mobile applications and backend services.
Monitor application performance, system alerts, and production incidents to ensure high service availability.
Investigate, troubleshoot, and resolve complex production issues across mobile applications and APIs.
Perform root cause analysis (RCA) for recurring incidents and implement preventive measures.
Collaborate with Helpdesk, development, QA, and infrastructure teams to drive issue resolution.
Support application deployments, releases, and post-release validation activities.
Ensure adherence to defined service level agreements (SLAs) and operational standards.
Create and maintain support documentation, knowledge articles, and troubleshooting guides.
Identify opportunities for process improvements and automation to enhance support efficiency.
Participate in incident management, problem management, and change management activities.

Required Skills and Qualifications

Strong experience in Java and Spring Boot for backend application support and troubleshooting.
Hands-on experience with React Native mobile application development and support.
Proficiency in JavaScript and Angular.
Good understanding of iOS and Android mobile platforms.
Experience debugging REST APIs, application logs, and production issues.
Knowledge of application deployment, monitoring, and release management processes.
Strong analytical, problem-solving, and communication skills.
Ability to work effectively in a fast-paced production support environment.
Preferred Qualifications
Experience with mobile application monitoring and observability tools.
Familiarity with incident management and IT service management (ITSM) processes.
Exposure to cloud platforms and modern DevOps practices is an advantage.d

Salary Range - CA$ 100,000 - CA$ 120,000 Per Year

Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources.

Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.

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More about this job

Responsibilities

Provide L2/L3 production support for mobile applications and backend services by monitoring system health, investigating incidents, troubleshooting mobile and API issues, and maintaining service availability. Perform root cause analysis, support deployments and releases, collaborate across technical teams, maintain support documentation, and improve operational processes.

Requirements

Candidates should have strong Java and Spring Boot experience, hands-on React Native experience, JavaScript and Angular proficiency, and a good understanding of iOS and Android platforms. They should be able to debug REST APIs, logs, and production issues, understand deployment and monitoring processes, and communicate effectively in a fast-paced support environment.

Skills

Java
Spring Boot
React Native
JavaScript
Angular
iOS
Android
REST APIs
Production Support
Application Monitoring
Incident Management
Root Cause Analysis
Deployment and Release Management
Troubleshooting
Problem-Solving
Communication

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
React Native
JavaScript
Angular
iOS
Android
REST APIs
Backend Services
Mobile Applications
L2/L3 Production Support
Application Health Monitoring
Application Performance
Production Incidents
Application Logs
Root Cause Analysis
Preventive Measures
Service Level Agreements
Application Deployment
Release Management
Post-Release Validation
Incident Management
Problem Management
Change Management
IT Service Management
Observability
Cloud Platforms
DevOps
Process Improvement
Automation

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