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Added 22 days ago
Principal Platform Engineer
TD
Toronto, ON
Full-time
…product strategy. You will write code, set up infrastructure, lead design reviews, and sit at the table where platform direction is shaped - driving decisions that scale across segments,…
Added 8 days ago
Salesforce Technical Manager
Pwc Canada
Toronto, ON · Vancouver, BC
Full-time
…developers and shaping technical strategy for the practice. You'll lead our next-generation AI initiatives, working directly with Agentforce, Data Cloud, and the Lightning Platform to build…
Added 28 days ago
QE Automation Lead – Mobile, Appium, Selenium, Playwright & Rest Assured
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
Full-time
Added 26 days ago
Lead Developer
J&M Group
Toronto, ON
Full-time
Serve as an experienced Lead Developer responsible for designing scalable, secure, and resilient applications that leverage containers, modern Java frameworks, Kotlin, React, and PostgreSQL…
Added 26 days ago
Montréal [Hybrid] Bilingual Java Solution Architect
QUANTEAM (RAINBOW PARTNERS Group)
Montreal, QC
Full-time
Manage and lead developer teams to ensure timely and high-quality delivery of software solutions.
Added 26 days ago
MONTREAL [HYBRIDE] - Solutions Architect
QUANTEAM - North America (RAINBOW PARTNERS Group)
Montreal, QC · Greater Montreal Metropolitan Area
Full-time
Manage and lead developer teams to ensure timely and high-quality delivery of software solutions.
Added 26 days ago
Azure Cloud and AI Lead - 69858401
Cognizant
Toronto, ON
Full-time
Technical Lead – Azure Cloud, Kubernetes & Machine Learning
Added 26 days ago
Senior Software Developer
Aduna Global
Montreal, QC
Full-time
Lead post-incident reviews that produce architectural fixes, not just timelines.
Added 26 days ago
Senior Staff Software Engineer
Kaseya
Toronto, ON
Full-time
Senior Staff Software Engineer (Java, Distributed Systems & SaaS Platforms)
Added 2 months ago
Senior Quality Engineering Lead
WELL Health Technologies Corp
Toronto, ON
Position Title: Senior Quality Engineering Lead, AI-Driven Testing
Added 26 days ago
Senior iOS Developer
Konrad
Toronto, ON
As a Senior iOS Developer, you'll be tasked with developing iOS applications. Working within the software development team, your duties will require you to assist in the development of…
Added 26 days ago
Senior Android Developer
Konrad
Toronto, ON
As a Senior Android Developer, you'll be tasked with developing Android applications. Working within the software development team, your duties will require you to assist in the development…
Added 18 days ago
Senior Lead Financial Engineer
Royal Bank of Canada
Vancouver, BC · Toronto, ON
Full-time
We are seeking a Senior Lead Financial Engineer to bridge the gap between our investment strategy business units and our software engineering teams. In this role, you will translate complex…
Added 11 days ago
Lead Application Support Specialist - GFT HALIFAX
Royal Bank of Canada
Halifax, NS
Full-time
…systems processing millions of live transactions daily. As Lead Senior Application Support Analyst, you will serve as a senior technical escalation point for complex, business-critical…
Added 27 days ago
Staff Engineer
RBC
Toronto, ON
Full-time
Join a high-impact team leading RBC’s call centre and branch technology transformation. As the Backend (Java & Spring) Lead Developer, you will drive the design, development, and…
Added 26 days ago
Sr. Developer - Application Development N 4B
BrightClaim
Montreal, QC
Full-time
AZ-204: Microsoft Azure Developer Associate - MicrosoftMicrosoft, BUILD - DIGITAL MARKETING - GenpactGenpact, ISTQB Certified Tester - International Society for Technology in Education…
Added 26 days ago
IT Business Operations Manager
JELD-WEN of Canada
Woodbridge, ON
Full-time
Advanced programming across major languages (C#, Java, Python, Progress 4GL, VB, SQL) to develop, enhance and maintain plant automation, integrations and custom applications
Added 26 days ago
Integration Architect-Toronto
Slalom
Toronto, ON · Greater Toronto Area, Canada
Full-time
Lead the implementation of integration & API solutions using appropriate middleware and integration tools.
Added 24 days ago
Principal Software Developer
Autodesk
Toronto, ON · AMER - Canada - Ontario - Toronto - University Ave
Full-time
Lead the design, development and operations of highly scalable, distributed, data intensive micro-services
Added 24 days ago
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
Added 11 days ago
Lead Financial Engineer
RBC
Vancouver, BC · Toronto, ON
Full-time
We are seeking a Lead Financial Engineer to bridge the gap between our investment strategy business units and our software engineering teams. In this role, you will translate complex…
Added 24 days ago
Lead Application Support Specialist - GFT HALIFAX
RBC
Bedford, QC · Halifax, NS
Full-time
…systems processing millions of live transactions daily. As Lead Senior Application Support Analyst, you will serve as a senior technical escalation point for complex, business-critical…
Added 24 days ago
Senior Software Developer
Warner Bros. Discovery
Ottawa, ON
Full-time
and support Java-based, cloud-native services. In this role, you will own complex features
Added 27 days ago
Software Engineer (Full Stack)
Singapore Land Authority (SLA)
SK
Full-time
Lead the development of complex frontend applications using React.js and Next.js, ensuring high performance, reusability, and scalability
Added 27 days ago
Java Developer
UST
Montreal, QC
Full-time
UST is searching for a Java Developer in Non-Financial Risk Technology to Architect and lead mission-critical Java platforms, drive technical strategy, establish engineering best practices,…

INFOYA

Lead Java Developer

Toronto, ON, Canada

Pay: $110,000 to $115,000 CAD / year
Job type: Full-time
Experience: 10+ years of software development experience,
Posting language: English
Posted: Aug 28, 2026

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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 Java, Spring Boot, Spring MVC, and enterprise application development.
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

The Lead Java Developer will design and optimize scalable microservices while driving modernization and cloud-migration initiatives. They will also provide technical leadership by mentoring developers, reviewing code, and collaborating with cross-functional stakeholders.

Requirements

Candidates must have 10+ years of software development experience with deep expertise in Java and Spring Boot. A bachelor's degree in Computer Science or a related field is required, along with strong experience in cloud-native services and distributed systems.

Skills

Java
Spring Boot
Microservices
System Design
Cloud Architecture
Google Cloud Platform
RESTful APIs
Event-driven Architecture
SQL
NoSQL
Docker
Kubernetes
CI/CD
Technical Leadership
Mentoring
API Security

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
Spring MVC
Microservices
Google Cloud Platform
RESTful APIs
Event-driven
Pub/Sub
Kafka
RabbitMQ
SQL
NoSQL
Docker
Kubernetes
CI/CD
OAuth2
OpenID Connect
JWT
E-commerce
Cloud-native
System Design
Technical Lead
Software Development
API Architecture
Observability
Performance Tuning
Data Modeling
Modernization
Infrastructure

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