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Added 8 mins ago
SP
Project Manager-Construction
Sifton Properties Limited
London, ON
- Full-time
As a Project Manager – Construction, you’ll lead high-rise and multi-residential projects from pre-construction through completion. You’ll bring together planning, design, procurement,…
Added 8 mins ago
S
Measurement Specialist
SECURE
Calgary, AB
- Other
…Energy Infrastructure assets. Reporting to the Measurement Lead, you will support measurement assurance, data integrity, custody transfer, facility balancing, volumetric reporting, and…
Added 8 mins ago
W
Maintenance & Engineering Manager
Weyerhaeuser
Kenora, ON
- Full-time
Lead preventative maintenance/process reliability efforts and manage improvement of key performance indicators
Added 8 mins ago
EG
Senior Electrical Engineer
Egis Group
Toronto, ON
- $120,000 to $150,000 CAD / year
- Full-time
Senior Electrical Engineer is a senior-level engineering role based in Toronto, Ontario, Canada, supporting the delivery of complex electrical infrastructure across industrial and…
Added 22 mins ago
YI
Lead iOS Developer
Yeshnex IT Solutions
Canada
- Contract
Identify and resolve performance bottlenecks, memory leaks, and other system inefficiencies.
Added 22 mins ago
B
VP, Engineering - Network Observability
BlueCat
Canada
- Full-time
BlueCat is seeking a VP, Engineering, Network Observability to lead the engineering organization behind LiveAction, BlueCat's Network Observability product line. This leader will own the…
Added 22 mins ago
IS
Test Lead
InSync Systems
Calgary, AB
- Contract
We are looking for a Test Lead for a 12-month contract position, with possible extensions in Calgary, Alberta. Must be legally entitled to work in Canada.
Added 22 mins ago
S
Product Design Engineer
Synergycom
Windsor, ON
- Contract
…full product lifecycle, collaborating with cross-functional engineering teams to deliver innovative and reliable drivetrain…
Added 22 mins ago
MU
FACILITIES SERVICES TECHNICIAN (BAND LEVEL 3)
Memorial University, Newfoundland and Labrador
St. John's, NL
- Full-time
…providing system adjustments and reporting any situations likely to lead to flooding, facility damage, or loss of animals or equipment; detecting electrical interruptions and properly…
Added 22 mins ago
CS
Specialist, Reliability
Corby Spirit and Wine Limited
Windsor, ON
- Full-time
This role reports directly to the Director of Engineering. The Reliability Specialist is responsible for championing new programs such as Reliability Centered Maintenance, Predictive…
Added 22 mins ago
FM
Controller - Canadian Division
Forvis Mazars US Executive Search Practice
Ottawa, ON
- Full-time
Lead Finance for a Growing Canadian Operation
Added 22 mins ago
L
Senior Director Information Technology
lululemon
Vancouver, BC
- Full-time
…through both historical and forward looking insights. You will lead a global, multi disciplinary engineering organization across North America and India, stewarding platforms, products, and…
Added 22 mins ago
F
Creative Technologist / Technologue créatif·ve – TouchDesigner
Float4
Montreal, QC
- Full-time
Help optimize TouchDesigner projects for reliable real-time performance.
Added 22 mins ago
PS
Vice President of Sales
Persistent Systems
Toronto, ON
- Full-time
We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s…
Added 22 mins ago
HG
Microsoft Systems & Infrastructure Lead
Humankind Global Recruitment
Halifax, NS
- Full-time
Lead and mentor the Microsoft Infrastructure engineering team.
Added 22 mins ago
T
Senior Data Scientist
TechBlocks
Vaughan, ON
- Contract
We are hiring a lead data scientist to own the technical strategy and hands-on development of large-scale optimization and machine learning systems that drive real operational decisions -…
Added 23 mins ago
Customer Account Executive
Tailscale
Vancouver, BC
…customer accounts. You will partner closely with the Solutions Engineering team, as well as collaborate with the Customer Success, Support, Marketing, and Product…
Added 23 mins ago
Customer Account Executive
Tailscale
Toronto, ON
…customer accounts. You will partner closely with the Solutions Engineering team, as well as collaborate with the Customer Success, Support, Marketing, and Product…
Added 38 mins ago
E
Senior Quality Engineer
Embross
Richmond Hill, ON
- $70,000 to $80,000 CAD / year
- Full-time
Lead continuous improvement projects to reduce defects and improve efficiency
Added 38 mins ago
Director of Technical Service
Jetson Home
North Vancouver, BC
As Director of Technical Service, you lead Jetson's service organization and act as the company's senior technical authority in the field. You own callback rate, first-time fix rate, and…
Added 38 mins ago
Manager, AML/ATF Screening Models and Analytics, Global AML
Scotiabank
Toronto, ON
…AML/ATF rules and scenarios to new models AND for enhancing the performance of existing Client and Payment Screening models. This role contributes to the overall success of the Global…
Added 38 mins ago
TR
Lead Data Scientist, Customer & Growth Analytics
Thomson Reuters
Toronto, ON · Canada, Toronto, Ontario
- Full-time
Thomson Reuters Legal is seeking a Lead Data Scientist to help power data-driven growth and adoption of our AI-enabled legal solutions. In this role, you will design, build, and maintain…
Added 38 mins ago
T
IT Data Specialist
TD
Toronto, ON
- Full-time
Meaningful work is fueled by meaningful performance and career development conversations with your manager. Here are some of the tasks that you may be asked to perform:
Added 38 mins ago
T
AVP, Analytics, Insights and AI, AI Product
TD
Toronto, ON
- Full-time
Build and lead a high performing team. Hire, coach, develop and performance-manage direct reports; build succession; align senior business, technology and control partners; remove barriers…
Added 38 mins ago
C(
Mechanical Design Supervisor
CenterLine (Windsor) Limited
Lasalle, ON
- $47 to $56 CAD / hour
- Full-time
Lead, coach, and develop team members through performance management, mentoring, empowerment, change management, and alignment with company values, while supporting ongoing training,…

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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