Backend Developer Jobs in Mississauga

Backend Developer jobs in Mississauga hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $150,271/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

You searched for “Backend Developer Jobs in Mississauga”, so this list shows: Backend Developer roles · an office in Mississauga · known staffing agencies left out. Adjust the filters

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HCLTech

hcltech.com
hcltech.com • HQ: Noida, India • Science & Engineering • Professional Services • Cybersecurity • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 5000+ employees • Est. 1976 • Hiring 3336, 1083 new
HQ: Noida, India • Science & Engineering • Professional Services • Cybersecurity • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 5000+ employees • Est. 1976 • Hiring 3336, 1083 new
HCLTech is a major Indian multinational information technology (IT) services and consulting company headquartered in Noida, Uttar Pradesh. Spun off from the original HCL Group in 1991, it ranks as one of India's largest technology companies alongside firms like TCS, Infosys, and Wipro.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 9 hours ago Hiring now · 99%

Senior Java Technical Lead - RESTful API, Spring Boot

≈ $82k – $140k per year (Estimated) • Lead • In office (Mississauga, Canada) • Staff
Java
COBOL
Java
Spring Boot
Gradle
COBOL
IBM MQ
Databases
Apache Kafka
DevOps
API Gateway
Rest API
OpenShift
Helm
Kibana
AWS Lambda
Amazon EC2
Amazon ECS
Amazon S3
Git
Kubernetes
CI/CD
AWS
+11
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Verified live · 4 hours ago 2 days ago Hiring now · 90%

Track Manager - RabbitMQ, IBM MQ

≈ $64k – $133k per year (Estimated) • In office (Mississauga, Canada)
CI/CD
Cybersecurity
LDAP
Apply
Verified live · 4 hours ago 6 days ago Hiring now · 97%

Technical lead - JavaScript, React.js, Java

≈ $81k – $139k per year (Estimated) • Lead • In office (Mississauga, Canada) • Staff
JavaScript
Frontend
React.js
Apply

Citi

citi.com
citi.com • HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 3187, 341 new
HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 3187, 341 new
Citi is one of the largest banks in the world, tracing its lineage to the City Bank of New York founded in 1812 and taking its modern shape through the 1998 merger that created Citigroup. Its most distinctive asset is a cross-border payments and treasury network unmatched by any competitor, moving trillions of dollars a day for multinational corporations, governments and other banks across roughly ninety countries. Alongside that institutional franchise it runs markets and investment banking, wealth management and a United States personal bank, and has spent recent years simplifying itself by exiting consumer operations across Asia, Europe and Latin America.
Vis Raghavan · Head of Banking · decision-maker
Mark Mason · Chief Financial Officer · decision-maker
Jane Fraser · Chief Executive Officer · decision-maker
Sanford Weill · Architect of the 1998 Merger
Careers mailbox is known
Verified live · 4 hours ago 1 day ago Hiring now · 90%

Intermediate Java Developer

$67k – $101k per year • Middle • 5+ years exp • Hybrid (Mississauga, Canada) • Full-Time • Middle
Java
SQL
Kotlin
Java
Apache Tomcat
Spring Boot
Kotlin
Mockito
Mobile
JUnit
DevOps
TeamCity
Jenkins
Rest API
Git
Docker
CI/CD
QA
Cypress
Playwright
+7
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Verified live · 4 hours ago 2 days ago Hiring now · 90%

Senior Java Developer- Risk, AVP

$67k – $101k per year • Head+ • 5+ years exp • Hybrid (Mississauga, Canada) • Full-Time • Senior
Java
Clojure
Java
Spring Boot
DevOps
OpenShift
TeamCity
Bitbucket
Amazon ECS
Jenkins
Docker
Kubernetes
AWS
Management
Agile
+4
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Verified live · 4 hours ago 3 days ago Hiring now · 89%

Full Stack Developer - Vice President

$86k – $122k per year • Head+ • 6+ years exp • Hybrid (Toronto, Mississauga, Canada) • Bachelor's Degree • Full-Time • Architect
Java
SQL
Java
Spring Framework
Spring Boot
Databases
Presto
Apache Ignite
Redis
Apache Kafka
AI/ML
Hadoop
Spark
DevOps
Twelve-Factor App
Tekton
Apache HTTP Server
Rest API
CI/CD
AWS
Kubernetes
+9
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tcs.com • HQ: Mumbai, India • Management Consulting • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • Est. 1968 • Hiring 609, 512 new
HQ: Mumbai, India • Management Consulting • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • Est. 1968 • Hiring 609, 512 new
Tata Consultancy Services (TCS) is a global leader in IT services, consulting, and digital business solutions operating as the flagship tech subsidiary of the Tata Group. Headquartered in Mumbai, India, the company delivers end-to-end capabilities spanning cloud computing, enterprise platforms, cybersecurity, and artificial intelligence to major global enterprises. Employing over 500,000 professionals across dozens of countries, it stands as one of the world's largest IT outsourcing and technology transformation partners.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 2 days ago Hiring now · 90%

Java Tech Lead

$70k – $84k per year • Lead • 8+ years exp • In office (Mississauga, Canada) • Staff
TypeScript
JavaScript
Java
Java
Spring Cloud
Spring Boot
Databases
Apache Kafka
AI/ML
Flink
Frontend
GraphQL
React.js
DevOps
CloudFormation
Terraform
Rest API
CI/CD
AWS
Management
Agile
+7
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Verified live · 2 hours ago 2 days ago Hiring now · 90%

Senior Java Developer

$70k – $84k per year • Senior • 7+ years exp • In office (Mississauga, Canada) • Senior
Java
Java
Spring Cloud
Spring Boot
DevOps
Rest API
CI/CD
Management
Agile
Apply
Verified live · 2 hours ago 2 days ago Hiring now · 90%

Java Modernization Lead

$70k – $84k per year • Lead • 8+ years exp • In office (Mississauga, Canada) • Staff
Java
Apply

Accenture

accenture.com
accenture.com • HQ: Dublin, Ireland • Business Process Outsourcing (BPO) • Systems Integrators • Management Consulting • IT Consulting & Digital Transformation • 5000+ employees • Est. 1989 • IT services • Trust A • Hiring 4834, 136 new
HQ: Dublin, Ireland • Business Process Outsourcing (BPO) • Systems Integrators • Management Consulting • IT Consulting & Digital Transformation • 5000+ employees • Est. 1989 • IT services • Trust A • Hiring 4834, 136 new
Accenture is a professional services company that began as the consulting arm of the accounting firm Arthur Andersen, separated as Andersen Consulting in 1989 and took its present name in 2001. It is one of the largest technology services organisations in the world, employing well over seven hundred thousand people and running strategy, consulting, technology, operations and industry work for most of the Fortune Global 500. Incorporated in Dublin and built on a delivery network concentrated in India and the Philippines, it has reoriented around cloud migration, cybersecurity and generative AI, which it now books as a distinct multi-billion dollar revenue line.
Angie Park · Chief Financial Officer · decision-maker
Julie Sweet · Chair & Chief Executive Officer · decision-maker
George Shaheen · Founding Chief Executive of Andersen Consulting · founder
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Verified live · 1 hour ago Visa sponsor 3 days ago Hiring now · 75%

Python Developer

≈ $60k – $127k per year (Estimated) • Junior • 2+ years exp • In office (Toronto, Mississauga, Quebec, Vancouver, Ottawa, Canada) • Bachelor's Degree • Full-Time • Junior • English
Python
Python
Flask
Django
Databases
MySQL
PostgreSQL
Apache Kafka
DevOps
Git
Linux
CI/CD
GitLab CI
Jenkins
Rest API
Docker
Kubernetes
QA
Pytest
+7
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Verified live · 1 hour ago Visa sponsor 10 days ago Fading · 30%

Senior Full Stack AI-Native Engineer

≈ $84k – $151k per year (Estimated) • Senior • 5+ years exp • Hybrid (Mississauga, Canada) • Bachelor's Degree • Full-Time • Senior
Java
Python
TypeScript
JavaScript
AI/ML
Vertex AI
Anthropic
Context Engineering
LLM Evaluation
Agentic Workflows
OpenAI
Claude
RAG
AI Agents
Frontend
Angular
DevOps
Helm
Terraform
Docker
Kubernetes
CI/CD
+11
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Verified live · 1 hour ago Visa sponsor 11 days ago Long shot · 22%

Full Stack AI-Native Engineer

≈ $69k – $132k per year (Estimated) • Middle • 3+ years exp • Hybrid (Mississauga, Canada) • Bachelor's Degree • Full-Time • Middle
Java
Python
TypeScript
JavaScript
AI/ML
Vertex AI
Anthropic
Context Engineering
LLM Evaluation
Agentic Workflows
OpenAI
Claude
RAG
AI Agents
LangGraph
OpenAI SDK
CrewAI
LangChain
Frontend
Angular
DevOps
Helm
Twelve-Factor App
Terraform
Docker
Kubernetes
CI/CD
GitHub
+17
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Honeywell Aerospace Technologies

honeywellaerospace.com
honeywellaerospace.com • HQ: Phoenix, United States • Defense Manufacturing • Aerospace Manufacturing • Avionics & Flight Control • 5000+ employees • Est. 1936 • Trust B • Hiring 530, 186 new
HQ: Phoenix, United States • Defense Manufacturing • Aerospace Manufacturing • Avionics & Flight Control • 5000+ employees • Est. 1936 • Trust B • Hiring 530, 186 new
Founded in 1936, Honeywell Aerospace Technologies is a major global aerospace and defense tier-1 supplier operating as a primary business division of Honeywell International Inc. Headquartered in Phoenix, Arizona, United States, the enterprise serves commercial airlines, business aircraft operators, defense forces, and space agencies worldwide. Through its portfolio - encompassing aircraft propulsion engines, auxiliary power units (APUs), advanced avionics, satellite navigation systems, and connected flight software - it delivers integrated hardware and digital solutions designed to enhance flight safety, optimize fuel efficiency, and elevate operational readiness across military and civil aviation.
No named decision-maker yet.
No careers mailbox known
Verified live · 28 min ago 3 days ago Likely open · 63%

Software Engineer II - Digital Thread & Analytics

≈ $95k – $188k per year (Estimated) • Middle • Hybrid (Phoenix, United States, Mississauga, Canada) • Bachelor's Degree • Nationals only • Middle
SQL
DevOps
Rest API
Azure
Analytics
Power BI
SpaceTech
Cameo Systems Modeler
MBSE
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PointClickCare

pointclickcare.com
pointclickcare.com • HQ: Mississauga, Canada • EHR & Clinical Software • 51-200 employees • Est. 2000 • Trust B • Hiring 67, 3 new
HQ: Mississauga, Canada • EHR & Clinical Software • 51-200 employees • Est. 2000 • Trust B • Hiring 67, 3 new
PointClickCare is a Canadian health technology company that provides cloud-based electronic health record and care collaboration software for long-term care, senior living, home health and other post-acute care providers. Its platform covers clinical documentation, billing and revenue management and data exchange with hospitals, health plans and pharmacies, and connects with more than 400 partners through its marketplace. Founded in 2000, it hires software engineers, data analytics engineers and accounts receivable specialists in Canada and the United States. The company is headquartered in Mississauga, Ontario, Canada.
Michael Wessinger · Executive Officer, Director · decision-maker
Edward Roshitsh · Executive Officer · decision-maker
Paul Rybecky · Executive Officer · decision-maker
Dave Wessinger · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 1 hour ago 3 days ago Hiring now · 90%

Intermediate Software Engineer

$80k – $89k per year • Middle • Hybrid (Mississauga, Canada) • Bachelor's Degree • Full-Time • Middle
Java
Groovy
Bash
TypeScript
JavaScript
Python
Java
Spring Boot
Databases
MS SQL
MySQL
AI/ML
Copilot
Frontend
Angular
DevOps
New Relic
Datadog
Rest API
Istio
Ansible
Jenkins
Docker
Linux
Kubernetes
Azure
CI/CD
AWS
QA
Selenium
Cypress
Rest-Assured
+18
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Verified live · 1 hour ago 2 months ago Likely open · 60%

Principal Software Engineer - Big Data & Java

$112k – $124k per year • Lead • 10+ years exp • Hybrid (Mississauga, Canada) • Full-Time • Principal
Java
Databases
Apache Hudi
Trino
Databricks
AI/ML
dbt
Great Expectations
Spark
DevOps
SLI/SLO/SLA
GCP
Azure
CI/CD
AWS
Management
Scrum
+5
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Open 193 daysVerified live · 1 hour ago 6 months ago Long shot · 15%

Senior Software Engineer - Java

$102k – $113k per year • Senior • Hybrid (Mississauga, Canada) • Full-Time • Senior
Java
SQL
Python
JavaScript
Java
Spring Boot
Databases
MS SQL
Redis
PostgreSQL
AI/ML
Claude Code
Copilot
Frontend
Vue.js
Material UI
React.js
DevOps
Azure AKS
GitHub Actions
Jenkins
Terraform
Rest API
Git
Kubernetes
Azure
CI/CD
Cybersecurity
HIPAA
+15
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TD Bank Group

td.com
td.com • HQ: Toronto, Canada • Investment Banking & M&A Advisory • Online Brokerage & Trading Platforms • Commercial & Retail Banks • 1001-5000 employees • Est. 1855 • Trust A • Hiring 2444, 359 new
HQ: Toronto, Canada • Investment Banking & M&A Advisory • Online Brokerage & Trading Platforms • Commercial & Retail Banks • 1001-5000 employees • Est. 1855 • Trust A • Hiring 2444, 359 new
TD Bank Group is a Canadian bank founded in 1855 whose modern form dates from the 1955 merger of the Bank of Toronto and the Dominion Bank. It runs one of the two largest retail banking networks in Canada, an unusually large American retail franchise built along the east coast under the TD Bank brand, a wholesale bank through TD Securities and a direct investing business, and it held a substantial stake in Charles Schwab for several years. Headquartered in Toronto and listed in Toronto and New York, it has spent recent years rebuilding its anti-money-laundering controls after United States regulatory penalties.
Kelvin Tran · Chief Financial Officer · decision-maker
Raymond Chun · Group President and Chief Executive Officer · decision-maker
Careers mailbox is known
Verified live · 1 hour ago 4 days ago Hiring now · 90%

Software Engineer I - Full Stack

≈ $52k – $110k per year (Estimated) • Junior • 2+ years exp • In office (Mississauga, Toronto, Canada) • Full-Time • Junior
JavaScript
Python
AI/ML
Copilot
DevOps
Splunk
Dynatrace
PagerDuty
Incident Management
Ansible
Git
Cybersecurity
Snyk
SonarQube
Veracode
Management
ServiceNow
SharePoint
Confluence
QA
Postman
+8
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Verified live · 1 hour ago 5 days ago Hiring now · 89%

Engineer II - Endpoint Protection Security

≈ $56k – $96k per year (Estimated) • Middle • In office (Toronto, Mississauga, Markham, Canada) • Full-Time • Middle
Red Teaming
DevOps
Cortex
Windows
Linux
GCP
Azure
AWS
Prometheus
Cybersecurity
Crowdstrike
Qualys Cloud Platform
Microsoft Defender
Cortex XSOAR
+4
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Verified live · 1 hour ago 1 month ago Long shot · 8%

Software Engineer Co-op / Intern (Winter 2027)

Intern • Hybrid (Toronto, Mississauga, London, Canada) • Relocation • Internship • Intern
Ruby
Perl
Node JS
C#
TypeScript
C++
JavaScript
SQL
Python
C#
.NET
Databases
Db2
Oracle
MS SQL
Frontend
Angular
React.js
DevOps
Unix
Windows
Linux
Management
Confluence
Jira
+12
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Capgemini

capgemini.com
capgemini.com • HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4532, 379 new
HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4532, 379 new
Capgemini is a French information technology services and consulting group founded in Grenoble in 1967 by Serge Kampf, and one of the largest IT service providers in the world. It designs, builds and runs systems for large enterprises and governments across some fifty countries, with a delivery workforce concentrated in India and a European client base heavier than most of its competitors. The group is organised into Capgemini Invent for strategy and design, Capgemini Engineering for research and development services acquired with Altran, and Sogeti for local technology services, and it has reoriented its portfolio around cloud migration, data platforms and generative AI.
Paul Hermelin · former Chairman & Chief Executive Officer · decision-maker
Nive Bhagat · Chief Financial Officer · decision-maker
Aiman Ezzat · Chief Executive Officer · decision-maker
Serge Kampf · Founder · founder
Careers mailbox is known
Verified live · 29 min ago Visa sponsor 4 days ago Likely open · 63%

Angular Developer with .NET

$50k – $57k per year • Middle • 4+ years exp • In office (Mississauga, Canada) • Full-Time • Middle
TypeScript
JavaScript
C#
C#
ASP.NET Core
Frontend
D3.js
Angular
DevOps
Git
Management
Scrum
Agile
+1
Apply
Verified live · 29 min ago Visa sponsor 8 days ago Likely open · 61%

.NET Developer

≈ $53k – $109k per year (Estimated) • In office (Mississauga, Canada) • Full-Time
C#
SQL
C#
ASP.NET Core
Databases
Azure Cosmos DB
DevOps
Azure AKS
Azure
GitHub Actions
Azure DevOps
Kubernetes
CI/CD
+2
Apply
Verified live · 29 min ago Visa sponsor 23 days ago Fading · 43%

Lead Software Engineer

$76k – $104k per year • Lead • In office (Mississauga, Canada) • Master's Degree • Full-Time • Staff
Apply

SOTI

soti.net
soti.net • HQ: Mississauga, Canada • RMM & MSP Software • IoT Platforms & Solutions • 501-1000 employees • Hiring 22, 3 new
HQ: Mississauga, Canada • RMM & MSP Software • IoT Platforms & Solutions • 501-1000 employees • Hiring 22, 3 new
SOTI is a software company that provides mobile and IoT device management solutions. Its vacancies include cloud architects, software developers, content and web strategy managers and data science leaders across offices in Canada, Japan and India. The company is headquartered in Mississauga, Canada.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 day ago 4 days ago Hiring now · 90%

Software Developer Intern (May 2027)

Intern • Hybrid (Mississauga, Canada) • Internship • Intern
Rust
Ruby
Haskell
Lua
C#
C++
JavaScript
SQL
C#
.NET
AI/ML
Machine Learning
DevOps
Git
Management
Jira
+4
Apply
Verified live · 1 day ago 12 days ago Hiring now · 79%

Software Developer Intern - SOTI MobiControl Apple HQ (January 2027 12 Months)

Intern • Hybrid (Mississauga, Canada) • Internship • Intern
Rust
Ruby
Haskell
Lua
C#
C++
JavaScript
SQL
TypeScript
C#
.NET
AI/ML
Machine Learning
Frontend
Angular
DevOps
Git
Management
Jira
+6
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15 days ago Likely open · 68%

Content developer

≈ $53k – $100k per year (Estimated) • Middle • 3+ years exp • Hybrid (Mississauga, Canada) • Middle
C#
C#
.NET
DevOps
Windows
Apply

McKesson

mckesson.com
mckesson.com • HQ: Irving, United States • Health Care • Medical Equipment Distribution • Pharmaceutical Distribution • 5000+ employees • Est. 1833 • NYSE: MCK • Trust B • Hiring 561, 89 new
HQ: Irving, United States • Health Care • Medical Equipment Distribution • Pharmaceutical Distribution • 5000+ employees • Est. 1833 • NYSE: MCK • Trust B • Hiring 561, 89 new
Headquartered in Irving, Texas, McKesson Corporation is a global healthcare services leader and one of the largest wholesale distributors of pharmaceuticals and medical supplies in North America. Founded in 1833, the company delivers essential medications, medical-surgical products, and advanced pharmacy management technologies to hospitals, health systems, and retail pharmacies. By leveraging extensive logistics networks and specialized digital health solutions, the enterprise plays a vital role in strengthening the healthcare supply chain and improving patient care.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 day ago 9 days ago Likely open · 53%

Sr. Integration Developer

≈ $68k – $123k per year (Estimated) • Senior • 7+ years exp • Hybrid (Mississauga, Canada) • Bachelor's Degree • Full-Time • Senior
Apex
Apex
MuleSoft
AI/ML
Agentforce
Voice Agents
DevOps
Rest API
Cybersecurity
Okta
Apply
Verified live · 1 day ago 17 days ago Fading · 28%

Sr. Software Developer

$71k – $94k per year • Senior • 7+ years exp • Hybrid (Mississauga, Canada) • Bachelor's Degree • Full-Time • Senior
TypeScript
JavaScript
Python
Databases
PostgreSQL
AI/ML
Agentic Workflows
Multi-Agent Systems
Claude Code
Copilot
RAG
LLM
AI Agents
Prompt Engineering
Frontend
React.js
DevOps
Rest API
Git
Kubernetes
Azure
CI/CD
Platform Engineering
Management
Agile
+12
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Verified live · 1 day ago 26 days ago Long shot · 16%

Développeur Principal Full Stack Liferay

$67k – $90k per year • Lead • 7+ years exp • Hybrid (Saint-Laurent, Mississauga, Canada) • Full-Time • Principal • French: C1
TypeScript
JavaScript
SQL
Databases
MySQL
PostgreSQL
AI/ML
LLM
Embeddings
Prompt Engineering
RAG
Frontend
Angular
React.js
DevOps
Rest API
Azure
CI/CD
Cybersecurity
Okta
Microsoft Entra ID
Management
Scrum
Agile
+10
Apply

SMC Strategic Solutions

smcstrategicsolutions.com
smcstrategicsolutions.com • HQ: Mississauga, Canada • Custom Software Development • IT Consulting & Digital Transformation • Hiring 1
HQ: Mississauga, Canada • Custom Software Development • IT Consulting & Digital Transformation • Hiring 1
SMC Strategic Solutions is a technology consulting company founded in Canada with global operations. Its job advert seeks a software engineer to document requirements, coordinate development and integration of computer-based systems and run the full software lifecycle. The company is based in Mississauga, Ontario, Canada.
No named decision-maker yet.
No careers mailbox known
15 days ago Likely open · 61%

software engineer

$82k per year • Hybrid (Mississauga, Canada) • Full-Time
Apply
Report

Guidewire

guidewire.com
guidewire.com • HQ: San Mateo, United States • InsurTech • 1001-5000 employees • Est. 2001 • Trust B • Hiring 120, 9 new
HQ: San Mateo, United States • InsurTech • 1001-5000 employees • Est. 2001 • Trust B • Hiring 120, 9 new
Guidewire is an American software company that provides core systems for property and casualty insurers, including PolicyCenter for underwriting and policy administration, BillingCenter and ClaimCenter, together with analytics and digital engagement tools delivered through its Guidewire Cloud platform. Founded in 2001 and listed on the New York Stock Exchange, it serves several hundred insurers worldwide and has development and services teams in Bengaluru, Toronto, Kraków and other cities. The company is headquartered in San Mateo, California, United States.
No named decision-maker yet.
Careers mailbox is known
Verified live · 11 hours ago 16 days ago Fading · 32%

Software Engineer II

≈ $68k – $129k per year (Estimated) • Middle • 2+ years exp • Hybrid (Toronto, Mississauga, Canada) • Bachelor's Degree • Full-Time • Middle
TypeScript
JavaScript
Python
Java
Java
Spring Framework
Databases
Oracle
CouchDB
MySQL
AI/ML
Claude Code
Copilot
LangChain
Prompt Engineering
RAG
DevOps
gRPC
Rest API
Docker
GCP
Kubernetes
Azure
AWS
TeamCity
Git
CI/CD
Management
Agile
+16
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Verified live · 11 hours ago 1 month ago Long shot · 12%

SBT Content Software Engineer II

≈ $68k – $129k per year (Estimated) • Middle • 2+ years exp • Hybrid (Toronto, Mississauga, Canada) • Bachelor's Degree • Full-Time • Middle
TypeScript
JavaScript
Python
Java
Java
Spring Framework
Databases
Oracle
CouchDB
MySQL
AI/ML
Claude Code
Copilot
LangChain
Prompt Engineering
RAG
DevOps
gRPC
Rest API
Docker
GCP
Kubernetes
Azure
AWS
TeamCity
Git
CI/CD
Management
Agile
+16
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Verified live · 11 hours ago 1 month ago Long shot · 11%

Senior Software Engineer

≈ $84k – $152k per year (Estimated) • Senior • 5+ years exp • Hybrid (Toronto, Mississauga, Canada) • Bachelor's Degree • Full-Time • Senior
TypeScript
JavaScript
Python
AI/ML
Claude Code
Copilot
Prompt Engineering
DevOps
TeamCity
Docker
Kubernetes
CI/CD
AWS
Git
+4
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Wipro

wipro.com
wipro.com • HQ: Bengaluru, India • Management Consulting • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 1001-5000 employees • Est. 1945 • NYSE: WIT • Hiring 1513, 464 new
HQ: Bengaluru, India • Management Consulting • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 1001-5000 employees • Est. 1945 • NYSE: WIT • Hiring 1513, 464 new
Wipro is an Indian information technology services company that provides application development and maintenance, consulting, cloud, cybersecurity, engineering services and business process outsourcing to corporate clients in North America, Europe and Asia-Pacific. Founded in 1945 as Western India Vegetable Products, a maker of vegetable oil, it moved into computing in the 1980s under Azim Premji and is listed in Mumbai and on the New York Stock Exchange. The company is headquartered in Bengaluru, Karnataka, India.
No named decision-maker yet.
Careers mailbox is known
Verified live · 5 hours ago 16 days ago Hiring now · 81%

TECHNICAL LEAD .NET FULLSTACK

≈ $56k – $96k per year (Estimated) • Lead • 5+ years exp • In office (Mississauga, Canada) • Staff
C#
C#
.NET
Apply
Verified live · 5 hours ago 24 days ago Likely open · 64%

Java Fullstack Architect

≈ $75k – $126k per year (Estimated) • Staff+ • 8+ years exp • In office (Mississauga, Canada) • Architect
Java
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Bertelsmann

bertelsmann.com
bertelsmann.com • HQ: Gütersloh, Germany • Music Industry • Business Process Outsourcing (BPO) • TV Production • Publishing • 5000+ employees • Est. 1835 • Trust A • Hiring 675, 67 new
HQ: Gütersloh, Germany • Music Industry • Business Process Outsourcing (BPO) • TV Production • Publishing • 5000+ employees • Est. 1835 • Trust A • Hiring 675, 67 new
Bertelsmann is an international media, services and education group headquartered in Gütersloh, Germany, whose businesses span television, book publishing, music, business services and investments. Its divisions include RTL Group, Penguin Random House, BMG, the outsourcing and supply chain arm Arvato, Arvato Systems in IT services and the Bertelsmann Education Group with Relias, and the family-controlled company traces its roots to a publishing house founded in 1835. Its openings cover warehouse operations, customer support, software development, AI engineering, sales, publishing production and dual study programmes across Germany, the Netherlands, the UK, Spain and the US.
No named decision-maker yet.
Careers mailbox is known
Verified live · 6 hours ago 16 days ago Likely open · 60%

Senior .Net Developer

≈ $61k – $111k per year (Estimated) • Senior • 5+ years exp • In office (Mississauga, Canada) • Bachelor's Degree • Senior
C#
JavaScript
SQL
TypeScript
C#
ASP.NET Core
Blazor
Databases
MS SQL
Frontend
Angular
React.js
DevOps
Windows
Git
Docker
Kubernetes
Azure
CI/CD
AWS
Cybersecurity
GDPR
Management
Scrum
Agile
+11
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Aviya Technologies

aviyatech.com
aviyatech.com • HQ: Mississauga, Canada • Aerospace Manufacturing • 201-500 employees • Hiring 2
HQ: Mississauga, Canada • Aerospace Manufacturing • 201-500 employees • Hiring 2
With a commitment to customer service and a focus on engineering excellence, Aviya Aerospace Systems delivers cost-competitive, customized solutions to the world’s largest aerospace contractors. Learn more >.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 17 days ago Hiring now · 73%

Software Verification Engineer ON

$48k – $69k per year • In office (Mississauga, Canada) • Bachelor's Degree • Full-Time
MATLAB
C++
Python
MATLAB
Simulink
DevOps
Git
QA
Pytest
SpaceTech
DO-178C
Apply

Symcor

symcor.com
symcor.com • HQ: Mississauga, Canada • Business Process Outsourcing (BPO) • 1001-5000 employees • Est. 1996 • Hiring 6, 3 new
HQ: Mississauga, Canada • Business Process Outsourcing (BPO) • 1001-5000 employees • Est. 1996 • Hiring 6, 3 new
Symcor is a Canadian technology company founded in 1996 and headquartered in Mississauga. It processes payments, statements and documents for major financial institutions. The company is owned by three large Canadian banks.
No named decision-maker yet.
No careers mailbox known
Verified live · 29 min ago 18 days ago Likely open · 59%

Developer 3

≈ $55k – $104k per year (Estimated) • Middle • 7+ years exp • Hybrid (Mississauga, Canada) • Bachelor's Degree • Middle
C#
SQL
C++
JavaScript
Python
C#
.NET
DevOps
Windows
Azure
Unix
Management
Scrum
Agile
+3
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Myant

myant.ca
myant.ca • HQ: Mississauga, Canada • Advanced Materials • Health & Medical Electronics • 1-10 employees • Hiring 13, 1 new
HQ: Mississauga, Canada • Advanced Materials • Health & Medical Electronics • 1-10 employees • Hiring 13, 1 new
Pioneering a New Era of AI-Optimized Health through Advanced Materials. Myant creates human-centered computing solutions to improve and extend life.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 22 days ago Likely open · 58%

Senior Web Developer (Full-Stack) - Myant Shared Service Corp.

≈ $71k – $128k per year (Estimated) • Senior • 5+ years exp • In office (Mississauga, Canada) • Senior
Node JS
TypeScript
JavaScript
Python
Databases
DynamoDB
AI/ML
Cursor
Model Context Protocol
Claude Code
Copilot
Frontend
Zustand
Redux
GraphQL
Next.js
React Query
Lighthouse
React.js
Webpack
Vite
Mobile
State Management
DevOps
AWS Lambda
Amazon ECS
Amazon S3
GitHub Actions
GitHub
Terraform
CI/CD
AWS
DNS
Git
Cybersecurity
GDPR
HIPAA
Design
Figma
QA
Jest
+25
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LTM

ltm.com
ltm.com • HQ: Mumbai, India • Information Technology • Design & Creative • Branding • Creative Agencies • Media & Entertainment • Enterprise Apps Implementation Partners • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Est. 1996 • Trust B • Hiring 576, 30 new
HQ: Mumbai, India • Information Technology • Design & Creative • Branding • Creative Agencies • Media & Entertainment • Enterprise Apps Implementation Partners • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Est. 1996 • Trust B • Hiring 576, 30 new
LTM (formerly LTIMindtree) is a prominent global technology consulting and digital solutions enterprise that delivers comprehensive IT, cloud, and business transformation services to multinational corporations. Headquartered in Mumbai, India, the company operates an extensive international delivery network specializing in artificial intelligence, data engineering, and enterprise systems integration. As a subsidiary of the industrial conglomerate Larsen & Toubro, it partners with leading organizations across sectors such as banking, healthcare, and manufacturing to drive operational efficiency and digital modernization.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 23 days ago Likely open · 55%

Java React Developer

≈ $70k – $126k per year (Estimated) • Senior • 7+ years exp • In office (Mississauga, Canada) • Senior
Node JS
Java
JavaScript
Java
Spring Boot
Node JS
Nest.JS
Express
Databases
Redis
MySQL
PostgreSQL
Frontend
Redux
React.js
Mobile
State Management
DevOps
Git
+5
Apply
Verified live · 4 hours ago 1 month ago Long shot · 24%

Java Developer

≈ $70k – $126k per year (Estimated) • Senior • 7+ years exp • In office (Mississauga, Canada) • Senior
Java
Java
Spring Boot
Databases
Apache Kafka
Management
Agile
Apply

IQVIA

iqvia.com
iqvia.com • HQ: Durham, United States • Health Data & Interoperability • Clinical Trial Services (CRO) • 5000+ employees • Est. 2016 • Trust B • Hiring 1414, 187 new
HQ: Durham, United States • Health Data & Interoperability • Clinical Trial Services (CRO) • 5000+ employees • Est. 2016 • Trust B • Hiring 1414, 187 new
IQVIA is an American company formed in 2016 by the merger of the contract research organisation Quintiles, founded in 1982, with the pharmaceutical data business IMS Health. It runs clinical trials on behalf of drug and device makers and simultaneously operates one of the largest healthcare data estates in the world, covering prescriptions, claims and electronic medical records, which it sells back to the same industry for commercial planning and real-world evidence studies. Headquartered in Durham, North Carolina and listed on the New York Stock Exchange, it employs close to ninety thousand people and combines the trial and data businesses in what it calls connected intelligence.
Ronald Bruehlman · Chief Financial Officer · decision-maker
Ari Bousbib · Chairman and Chief Executive Officer · decision-maker
Dennis Gillings · Founder · founder
Careers mailbox is known
Verified live · 5 hours ago 23 days ago Fading · 27%

Programmeuse statistique (Contrat)/ Statistical Programmer (Contract)

$78k – $104k per year • Junior • 1+ year exp • In office (Kanata, Mississauga, Canada, Kirkland, United States) • High School Diploma • Contractor • Junior • French: C1 • English
SAS
SQL
DevOps
Windows
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Synopsys

synopsys.com
synopsys.com • HQ: Sunnyvale, United States • Simulation & Digital Twin Software • Semiconductor IP & Chip Design Services • EDA Software • 5000+ employees • Est. 1986 • NASDAQ: SNPS • Trust A • Hiring 464, 52 new
HQ: Sunnyvale, United States • Simulation & Digital Twin Software • Semiconductor IP & Chip Design Services • EDA Software • 5000+ employees • Est. 1986 • NASDAQ: SNPS • Trust A • Hiring 464, 52 new
Synopsys is an American software company founded in 1986 that supplies electronic design automation tools used to design and verify integrated circuits, together with a large portfolio of licensable semiconductor IP such as interface, memory and processor blocks. Its 2025 acquisition of Ansys added engineering simulation software for structures, fluids and electromagnetics, while it sold its application security business, now Black Duck, in 2024. Listed on Nasdaq, it hires applications engineers, SoC solutions engineers and R&D staff in the United States, India and Vietnam. The company is headquartered in Sunnyvale, California, United States.
Mike Ellow · Executive Officer · decision-maker
Janet Lee · Executive Officer · decision-maker
Aart de Geus · Executive Officer, Director · decision-maker
Shelagh Glaser · Executive Officer · decision-maker
Careers mailbox is known
Verified live · 5 hours ago 24 days ago Fading · 33%

Silicon Validation Software Engineer, Sr Staff Engineer - 18773

≈ $95k – $158k per year (Estimated) • Staff+ • 8+ years exp • In office (Mississauga, Canada) • Bachelor's Degree • Staff
Python
DevOps
GitLab
Git
Apply
Verified live · 5 hours ago 1 month ago Long shot · 17%

Staff Silicon Validation Software Engineer - 17309

≈ $95k – $158k per year (Estimated) • Staff+ • 5+ years exp • In office (Mississauga, Canada) • Bachelor's Degree • Staff
Python
DevOps
GitLab
Git
Apply
Machines can read this selection · checked 12:12 UTC
Backend Developer Jobs in Mississauga
Frequently asked questions
How many Backend Developer jobs in Mississauga are available on Alion?
There are currently 78 active listings from 12 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Mississauga pay?
The average salary is around $150,271 per year based on the current listings.
Are remote options available for Backend Developer jobs in Mississauga?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Backend Developer jobs in Mississauga?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.