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Added 1 day ago
S
Senior Solution Engineer
Snowflake
Remote, Canada
- $162,000 to $212,625 CAD / year
- Full-time
- Remote
Hands-on expertise with SQL, SQL analytics, and Python
Added 1 day ago
I
Lead Java Developer
Infoya
Toronto, ON
- $110,000 to $115,000 CAD / year
- Full-time
About the Job: Infoya is seeking a hands-on Lead Java Developer who is already operating at a technical lead level and demonstrates the curiosity, judgment, and enthusiasm to grow into…
Added 1 day ago
AI
AWS Data Engineer
Apptoza Inc.
Toronto, ON
- Contract
Build data processing solutions using Python, PySpark, and SQL.
Added 1 day ago
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Application Support Specialist
DRW
Montreal, QC
- Full-time
Basic scripting skills (Such as; Python, PowerShell or Bash, etc.)
Added 1 day ago
SC
Data Analyst/NextGen Biomechanist, Olympic Program
Swimming Canada
Ottawa, ON
- Full-time
Develop and manage Gap Analysis reporting mechanism (Microsoft forms to Python scripts to final PDF reports for each athlete).
Added 1 day ago
AW
Assistant Maintenance Technician
Agilus Work Solutions
Kingston, ON
- Contract
Experience with programming/coding languages such as Python, RAPID, or SQL is an asset.
Added 1 day ago
MS
Spécialiste en innovation agentique / Agentic Innovation Specialist
McGill St Laurent
Montreal, QC
- Full-time
De l'expérience avec Python et les outils de données modernes, ainsi qu'avec la construction de cadres d'évaluation pour des systèmes LLM
Added 1 day ago
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Senior DevOps Engineer
VXG
Toronto, ON
- Full-time
Added 1 day ago
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GenAI Software Developer
BMO
Calgary, AB · GCS
- Full-time
…We're looking for a passionate and innovative GenAI Software Developer to join our growing team and help design, build, and scale intelligent AI-powered solutions that enhance employee and…
Added 1 day ago
Application Security Engineer (senior - principal) Landmark
Halliburton
Calgary, AB
Experience with Terraform, pipeline automation, infrastructure as code, or scripting using languages such as Python, PowerShell, or Bash.
Added 1 day ago
S
Media Firmware Development Engineer
Solidigm
Vancouver, BC
- Full-time
Experience using software development and debug tools, such as Git, Python, and C/C++ debuggers.
Added 1 day ago
IS
FullStack Developer
Iris Software Inc.
Toronto, ON
- Contract
Iris’s leading financial client is looking for FullStack Developer to join their team at Toronto, ON(Hybrid)
Added 1 day ago
S
Senior Technical Lead
Scalian
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
Connaissances et expérience avec des logiciels ou langages tels que : Excel, Python, JIRA, MS Project, etc.
Added 1 day ago
Senior Analyst, Strategy Modelling
WestJet Group
Calgary, AB
Added 1 day ago
M
DevOps Engineer
MMIST
Ottawa, ON
- Full-time
Experience scripting in PowerShell, Bash, or Python.
Added 1 day ago
L
Game Economy Design Intern / Stagiaire en conception d'économie de jeux
Ludia
Montreal, QC
- Internship
Connaissance de SQL, Python ou d'outils de visualisation de données est un atout.
Added 1 day ago
C
AI Product Scaling Director
CIBC
Toronto, ON
- Full-time
Enable adoption across teams - Design interfaces and developer experiences that make enterprise AI capabilities easy to consume for technology teams, other AI teams, and low-code or no-code…
Added 1 day ago
J
DevOps Engineer, New Grad
Jobright.ai
Canada
- Full-time
…improving deployment automation, observability, reliability, and developer…
Added 1 day ago
JG
Senior Python Developer with AWS
J&M Group
Toronto, ON
- Full-time
Added 1 day ago
PT
AutoSAR Classic Software developer
Pentangle Tech Services | P5 Group
Ottawa, ON
- Full-time
Good experience in using Davinci Developer and Configurator
Added 1 day ago
PT
AutoSAR Classic Software developer
Pentangle Tech Services | P5 Group
Ottawa, ON
- Full-time
Good experience in using Davinci Developer and Configurator
Added 1 day ago
AC
Spécialiste Support Applicatif/Application Support Specialist
ALTEN Canada
Montreal, QC
- Full-time
Une bonne connaissance de n’importe quel langage de script (Python/Powershell/VBA) est un atout.
Added 1 day ago
JG
Python Developer AWS
J&M Group
Toronto, ON
- Full-time
Strong Python experience in enterprise environments
Added 1 day ago
DI
Data Engineer (Contract-Dec 2027)
Definity Insurance Company
Waterloo, ON
- Full-time
Strong data engineering expertise, building and orchestrating scalable data pipelines using Airflow, Cloud Composer, Apache Beam, and Python.
Added 1 day ago
W
Senior Plant 3D Administrator
Wood
Calgary, AB
- Full-time
Develop automation solutions using Python, C#, .NET, PowerShell, and Plant 3D APIs to improve project setup, QA/QC, reporting, MTO generation, and data extraction

Infoya

Lead Java Developer

Toronto, ON, Canada

$110,000 to $115,000 CAD / year · Full-time

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Job details

Pay: $110,000 to $115,000 CAD / year
Job type: Full-time
Apply by: Oct 23, 2026
Posting language: English
Posted: Sep 22, 2026

Original job description

About the Job: Infoya is seeking a hands-on Lead Java Developer who is already operating at a technical lead level and demonstrates the curiosity, judgment, and enthusiasm to grow into broader architecture ownership. This role will help shape efficient, scalable solutions by connecting business needs, application design flows, integration patterns, and cloud architecture with high-quality engineering execution.

The ideal candidate combines deep Java and Spring expertise with strong systems-design capability. You will remain close to the code while guiding solution design, reviewing technical decisions, mentoring developers, and collaborating with product, engineering, infrastructure, architecture, and business stakeholders.

Office Location: Toronto

Employment Type: Permanent

Role Type: New position – current requirement

Work Arrangement: Hybrid (2 days in office)

Position Responsibilities:

Lead the design, development, optimization, and support of scalable Java and Spring Boot microservices for high-traffic e-commerce applications.
Translate business and product requirements into clear application flows, component designs, integration patterns, and pragmatic technical solutions.
Contribute to application, integration, API, and data architecture standards across the e-commerce portfolio.
Design secure RESTful APIs, event-driven services, distributed workflows, and resilient integrations using technologies such as Pub/Sub, Kafka, or RabbitMQ.
Evaluate and recommend frameworks, databases, cloud services, and architectural patterns based on scalability, reliability, maintainability, security, and cost.
Review solution designs, code, and technical documentation; identify risks early and support architecture governance and design-quality practices.
Partner with product, engineering, QA, DevOps, infrastructure, architecture, and business teams to drive efficient solutioning and delivery.
Provide technical leadership through mentoring, design reviews, code reviews, troubleshooting, and knowledge sharing.
Drive modernization and cloud-migration initiatives, including the decomposition of legacy or monolithic applications into cloud-native services.
Build for security, compliance, observability, high availability, performance, and production resilience from the outset.
Investigate complex production issues, conduct root-cause analysis, and improve platform stability and performance.
Evaluate emerging technologies and architectural patterns, validating their practical value through prototypes or proof-of-concept work when appropriate.

Requirements

Required Qualifications:

Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
10+ years of software development experience, with substantial hands-on expertise in Core Java, low-level Java concepts, Java evolution and the latest Java versions, and Spring Boot.
Demonstrated experience operating as a Lead Developer, Technical Lead, or senior engineer with ownership of design decisions and technical direction.
Strong understanding of application architecture, end-to-end design flows, microservices, distributed systems, design patterns, and API-led integration.
Hands-on experience designing and building secure RESTful APIs and event-driven applications.
Strong experience with Google Cloud Platform and cloud-native services; comparable AWS or Azure experience may be considered where supported by strong GCP capability.
Experience with SQL and NoSQL databases, data modelling, query optimization, indexing, caching, and performance tuning.
Experience with Docker, Kubernetes, CI/CD pipelines, and production deployment practices.
Working knowledge of OAuth2, OpenID Connect, JWT, API security, encryption, and secure coding practices.
Strong communication skills and the ability to explain technical trade-offs clearly to both technical and non-technical stakeholders.

Preferred Qualifications:

Experience designing or modernizing high-volume e-commerce, retail, financial-services, or other transaction-intensive platforms.
Understanding of e-commerce domains such as product catalogue, pricing, promotions, inventory, cart, checkout, order management, payments, fulfilment, and customer identity.
Experience with reactive programming, including Spring WebFlux.
Experience influencing architecture roadmaps, technical standards, and modernization strategy without losing hands-on delivery focus.
Exposure to additional backend technologies such as Node.js, Python, .NET Core/C#, or Go.

Benefits

Salary Range: $110,000 to $115,000 CAD/ year

The final compensation offered will depend on local market conditions and geographic location, as well as job-related factors such as the candidate’s knowledge, skills, qualifications, relevant experience, and education/training. Compensation may also include additional components such as benefits, and/or other incentives, where applicable. In accordance with new employment standards requirements, we retain copies of this job posting and applicant information for three (3) years after the posting is removed. We do not use AI technology; all applications are also reviewed by our recruitment team.

Infoya is an equal opportunity employer committed to diversity and inclusion. We welcome applications from all qualified individuals, regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, aboriginal status, or any other legally protected factors.

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More about this job

Responsibilities

Lead the design, development, optimization, and support of scalable Java and Spring Boot services for high-traffic e-commerce applications, translating business needs into secure, resilient application and integration designs. Guide technical decisions and architecture practices, mentor developers, collaborate across teams, and drive modernization, cloud migration, production troubleshooting, and platform reliability.

Requirements

Requires a bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience, and 10+ years of software development experience with substantial Java and Spring Boot expertise. Candidates should have technical leadership experience, strong architecture and distributed-systems knowledge, GCP and database experience, Docker and Kubernetes skills, CI/CD and production deployment experience, and familiarity with API security.

Skills

Core Java
Spring Boot
Microservices
Application Architecture
Distributed Systems
RESTful APIs
Event-Driven Architecture
Google Cloud Platform
SQL and NoSQL Databases
Docker
Kubernetes
CI/CD
OAuth2
OpenID Connect
JWT
Technical Leadership

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
Microservices
E-Commerce
Google Cloud Platform
Cloud-Native Services
RESTful APIs
Event-Driven Architecture
Pub/Sub
Kafka
RabbitMQ
Distributed Systems
API-Led Integration
SQL
NoSQL
Data Modeling
Docker
Kubernetes
CI/CD
OAuth2
OpenID Connect
JWT
API Security
Spring WebFlux
Cloud Migration
Modernization
High Availability
Observability
Performance Tuning
Root-Cause Analysis

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