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Added 24 days ago
A
Staff Developer
AtkinsRéalis
Toronto, ON · Montreal, QC
- Full-time
We are looking for a practical, collaborative, and technically strong Staff Developer who can lead complex engineering work while remaining close to delivery and operations. The role…
Added 25 days ago
Software Engineer I
RAM Engineering Ltd.
Vancouver, BC
Working under the guidance of a Senior Engineer, Lead, or IT Manager, you will contribute to both internal RAM solutions and client-facing projects. You’ll work primarily within a modern…
Added 25 days ago
C
Consultant, Full Stack Developer
CIBC
Toronto, ON
- Full-time
…involving multiple back-end systems. As a Consultant, Full Stack Developer, you’ll develop, implement, and maintain accurate and user-friendly solutions that enhance compliance and…
Added 25 days ago
RH
Application Development Team Lead
Robert Half
Toronto, ON · Greater Toronto Area, Canada
- $130,000 to $150,000 CAD / year
- Full-time
Our client is seeking a hands-on Application Development Team Lead to lead a small team of developers while remaining actively involved in the design, development, and delivery of…
Added 25 days ago
TC
.NET Full stack Developer
Tata Consultancy Services
Toronto, ON
- $100,000 to $120,000 CAD / year
- Full-time
Lead technical design discussions and code reviews.
Added 26 days ago
BO
Developer
Bank of Canada
Toronto, ON
- Temporary
Lead by the Director of the Retail Payments Supervision portfolio, you will join a dynamic and highly skilled team working together to design, develop, and support our regulatory IT…
Added 26 days ago
R
Senior Manager, Application Development and Integration
RBC
Toronto, ON
- Full-time
Senior Manager – CNB Treasury Management Integration Services will lead a team of engineers, plan technical projects, collaborate with business partners, bridge the gap between business…
Added 26 days ago
RB
Senior Manager, Application Development and Integration
Royal Bank of Canada
Toronto, ON
- Full-time
Senior Manager – CNB Treasury Management Integration Services will lead a team of engineers, plan technical projects, collaborate with business partners, bridge the gap between business…
Added 26 days 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 27 days ago
P
Senior Backend Engineer .NET & Python
PosiTrace
Vancouver, BC
- Full-time
Build and maintain backend services in .NET 8 / C# and Python (FastAPI, Dramatiq workers, Dask data pipelines)
Added 29 days ago
M
Manager Engineering
Manulife
Toronto, ON · Waterloo, ON
- Full-time
As a Manager Engineering, you will lead technology teams in delivering secure, reliable, and user-centric solutions that support business objectives. You will translate technical and…
Added 29 days ago
FG
Web Application Developer
Flynn Group of Companies
Mississauga, ON
- $70,000 to $110,000 CAD / year
- Full-time
Flynn Group of Companies, North America’s leading building envelope contractor is looking to hire a Web Application Developer to work in our beautiful Mississauga location.
Added 29 days ago
WC
Manager, Software (Embedded & Digital Products)
Wabtec Corporation
London, ON
- Full-time
As the Manager, Software (Embedded & Digital Products), you will report to the Manager, Engineering & Products and lead a multidisciplinary software organization responsible for embedded…
Added 29 days ago
W
Manager, Software (Embedded & Digital Products)
Wabtec
London, ON
- Full-time
As the Manager, Software (Embedded & Digital Products), you will report to the Manager, Engineering & Products and lead a multidisciplinary software organization responsible for embedded…
Added 29 days ago
A-
Development Team Lead
AMA - Alberta Motor Association
AB · Greater Edmonton Metropolitan Area
- Full-time
As an agile development team lead for our Digital Experience team, you’ll get to fuel that passion and creativity while being supported by a team that treats you like family. With so many…
Added 29 days ago
Security Engineer, AI Security
Amazon
Vancouver, BC
- Lead penetration testing engagements and create new testing methods and exploits.
Added 29 days ago
CA
Principal CRM Developer
Condominium Authority of Ontario
Toronto, ON
- Full-time
Reporting to the VP, Technology & Application Development, the Principal CRM Developer is the senior hands-on engineer for the technology that powers the CAO's digital services, the…
Added 29 days ago
CA
Principal CRM Developer
Condominium Authority of Ontario
Toronto, ON
- Full-time
Reporting to the VP, Technology & Application Development, the Principal CRM Developer is the senior hands-on engineer for the technology that powers the CAO's digital services, the…
Added 29 days ago
N(
Systems Analyst, Application Development
NAIT (Northern Alberta Institute of Technology)
AB · Edmonton, AB
- Full-time
…test and document our work. Over the next few years, we'll lead several major integration initiatives as we modernize core systems and launch new digital services for students and…
Added 1 month ago
OT
Lead Software Developer (Fortify Cloud development)
Open Text Corporation
Ottawa, ON · Mississauga, ON · Richmond Hill, ON · Waterloo, ON
- Other
We are expanding our Fortify Cloud development team and are looking for a self-motivated Software Developer who enjoys solving complex technical challenges at scale. In this role, you will…
Added 1 month ago
Software Architect - AI-Enabled Engineering
Wärtsilä
Vancouver, BC
Lead the adoption of AI-assisted software development tools and agent-based development workflows.
Added 1 month ago
TR
Staff Software Engineer – AI
Thomson Reuters
Toronto, ON
- Full-time
…and AI capabilities. This role requires strong production C#/.NET engineering experience, along with Python experience for AI/ML development and…
Added 1 month ago
R&
Business Systems & Technology Lead
Robertson & Company Ltd.
Uxbridge, ON
- $90,000 to $120,000 CAD / year
- Full-time
Lead the modernization and integration of business systems across manufacturing, operations, engineering, sales and administrative functions.
Added 1 month ago
Digital Architect
Government of Alberta
AB
Lead AI first, human centered architecture, guiding end to end solution design from concept through implementation.
Added 1 month ago
S
Lead Software Engineer - AI & Quality Engineering Focus (C# and Azure Cloud)
SimCorp
Toronto, ON
- Full-time
Join some of the most innovative thinkers in FinTech as we lead the evolution of financial technology. If you are an innovative, curious, collaborative person who embraces challenges and…

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
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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