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Added 1 day ago
SM
Registered Practical Nurse - Med/Surg
Stevenson Memorial Hospital
Alliston, ON
- Full-time
Excellence - We support a culture of distinction
Added 1 day ago
SM
Registered Practical Nurse - Med/Surg
Stevenson Memorial Hospital
Alliston, ON
- Part-time
Excellence - We support a culture of distinction
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SM
Storeperson
Stevenson Memorial Hospital
Alliston, ON
- Full-time
This position plays an important role in ensuring the efficient receipt, distribution, purchasing, and inventory management of supplies that support the delivery of exceptional patient care.
Added 1 day ago
SM
Medical Radiation Technologist (CT & X-Ray)
Stevenson Memorial Hospital
Alliston, ON
- Full-time
Completion of a Basic Cardiac Life Support (BCLS) program.
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Land Development Manager
Mattamy Homes
Ottawa, ON
- Full-time
…etc.; upholding the reputation of Mattamy to facilitate smooth application…
Added 1 day ago
QM
Azure Applications Architect
Quantum Management Services Ltd.
Toronto, ON
- $135,000 to $140,000 CAD / year
- Full-time
- Work with Azure SQL and Azure Storage to support application data management, persistence and storage requirements.
Added 1 day ago
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Mobile Apprentice Mechanics
The Seaboard Transport Group
Toronto, ON · North York, ON
- Full-time
Company Service Vehicle – Fully equipped to support mobile and roadside repair work.
Added 1 day ago
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Director, Client Support
CIBC
Toronto, ON
- Full-time
As the Director, Client Support in Business Banking, you'll lead a team of Manager Advisory Services (MASs) who oversee Financial Services Associates (FSAs) delivering both lending and…
Added 1 day ago
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Senior Lead, Customer Technology Advisor
Kyndryl
Toronto, ON
- Full-time
Support the team: You’ll support Consulting, Advisory, and Architecture activities across Sales, Pre-Sales & Delivery, collaborating closely with Customer Partners and Kyndryl Consult…
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Licensed Practical Nurse (LPN) or Research Nurse
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Support the Team: Assist with various tasks as directed by the manager,
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Fellowship and Bursary Administrative Assistant
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
…and Bursary Administrative Assistant provides administrative support to the department’s fellowship and observership programs, including the PartnerOne Global Surgery (POGS) program and…
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ACCESS ALS Program Development Manager
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Temporary
…ALS across Canada. The role is for a Network Coordinator to support the sites both at the ALS Phase 1 group of the CIM of the MUHC RI and the ACCESS ALS clinical trial sites across the…
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Clinical Research Manager
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Monitor recruitment performance against study targets and support sites in identifying and resolving recruitment barriers.
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Executive Assistant
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Under the direct supervision of the Director of Operations, the incumbent provides administrative support to the CHILD-BRIGHT Network Central Office, committees, working groups, and…
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Project Manager
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Contract
Team leadership: Supervise and support research staff and volunteers, including workload planning, weekly supervision, evaluations, contracts, professional development, training, and leave…
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Research Associate
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Support project planning and strategic initiatives,
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Research Assistant - Public Engagement
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Provide support to increase the reach of public engagement activities led by community partners
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Clinical Research Coordinator
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Performing other job-related tasks as assigned by the supervisor, including support to other investigators and research coordinators.
Added 1 day ago
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Accounts Receivable Analyst
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
We are looking for an Accounts Receivable Analyst to join our Finance team and support the organization’s end-to-end receivables operations.
Added 1 day ago
CG
Senior Manager, Cybersecurity Technology Transformation Services
Cyberium Group
Richmond, BC
- Part-time
…coordination, Red Team and Purple Team exercises, as well as application security and vulnerability assessments aligned with industry-recognized frameworks and standards such as NIST CSF,…
Added 1 day ago
MN
Merchandiser
Mosaic North America
Hanover, ON
- Part-time
…information you provide (for example, your résumé or answers to application questions) to support our hiring team’s review. All hiring decisions include human…
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Senior Structural Engineer
Sedgman
Vancouver, BC
- Full-time
…He/she will be responsible for leading and providing technical support on structural engineering projects; this includes conducting structural design , investigation, managing project…
Added 1 day ago
CI
Seasonal Associate
Carters Inc.
Welland, ON
- Part-time
If you are a CURRENT Carter’s employee, do not apply via this external application. Search "Browse Jobs" in Workday to apply internally.
Added 1 day ago
PC
Assistant Controller
PCL Construction
Montreal, QC
- Full-time
Choose a Career With Rewards That Matter. PCL's Total Rewards Are Designed To Support Your Growth, Well-being And Future Success -- Because When You Succeed, We All Do. Our Offerings Could…
Added 1 day ago
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Senior Java Developer - Core/Infra - Elasticsearch
Elastic
Canada
- Full-time
…functionality that enables engineers to develop, extend, and support Elasticsearch. The team owns common functionality such as services, settings and scripting, and makes Elasticsearch…

Elastic

Senior Java Developer - Core/Infra - Elasticsearch

Canada

$128,300 - $203,000 CAD · Full-time

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Job details

Pay: $128,300 - $203,000 CAD
Job type: Full-time
Posting language: English
Posted: Nov 6, 2026

Original job description

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale - unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the results that matter. By taking advantage of all structured and unstructured data - securing and protecting private information more effectively - Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.

What is The Role:

We are on the lookout for a Senior Java Engineer to join our Elasticsearch team and focus on ensuring that the shared platform functionalities of Elasticsearch are easy to use, performant, maintainable and secure.

The team’s mission is to create foundational infrastructure and shared functionality that enables engineers to develop, extend, and support Elasticsearch. The team owns common functionality such as services, settings and scripting, and makes Elasticsearch extensible through plugins or the Painless scripting language. The team also makes Elasticsearch observable by providing logging and telemetry information. We also own the orchestration of Elasticsearch in serverless, the CI/CD workflows and enable Elasticsearch developers to deliver Elasticsearch to customers - serverless, cloud and on-premise alike.

You will be a strong individual contributor on the team but you will also contribute to and lead cross team projects. We need someone who has great design skills, who can work at a low level of abstraction but can equally drive and communicate technical concepts across a variety of collaborators.

What You Will Be Doing:

Contributing to large, impactful projects that evolve the core infrastructure that underpins Elasticsearch.
Making Elasticsearch developers more productive by identifying and developing opportunities for automation, and integrating agentic apps into development workflows.
Designing and implementing new horizontally-scalable features and APIs in Elasticsearch.
Solving difficult issues, including performance or concurrency issues, and proposing solutions.
Improving operation and observability of Elasticsearch cloud systems.
Collaborating in the open with the ES team, Elastic users, and other supporting open source projects.
Supporting our support engineers with the harder problems.
Owning operational investigations end-to-end, until performance or stability issues are successfully resolved.

What You Bring:

Experience crafting APIs and the ability to reason through tradeoffs.
Proficiency in algorithms and data structures.
Strong skills in core Java and are conversant in the standard library of data structures and concurrency constructs, as well as newer language features.
Experience with low-level Java such as concurrency, parallelism, classloaders, etc.
Knowledge of JDK internals: modules, the Java memory model, garbage collection, database load, caching techniques, etc.
Experience leading large scale projects across engineering teams.
Willingness to dive into new issues and ask for help when you need it.
You are able to own projects from beginning to end. This covers both technical design and working with others to develop needed components.
You have a proven track record of using AI to accelerate development, debug complex systems, and optimize code, while still owning the final outcomes.
You possess the ability to collaborate across functions and teams and seamlessly transition between different projects, codebases, or teams based on business priorities
You can work autonomously, drive decisions and results in a distributed team by leveraging asynchronous, direct, and transparent communication.

Bonus Points:

Experience working in a platform team or developer productivity team
Hands-on experience with CI/CD systems and practices (Buildkite, Argo CD, GitOps etc).
Knowledge of Java build tools (Gradle, Maven, etc), with a strong preference for Gradle experience.
Experience with observability and telemetry solutions, particularly OpenTelemetry
Knowledge of Go
Knowledge of containers and Kubernetes

Additional Information - We Take Care of Our People:

As a distributed company, diversity drives our identity. Whether you’re looking to launch a new career or grow an existing one, Elastic is the type of company where you can balance great work with great life. Your age is only a number. It doesn’t matter if you’re just out of college or your children are; we need you for what you can do.

We strive to have parity of benefits across regions, and while regulations differ from place to place, we believe taking care of our people is the right thing to do.

Competitive pay based on the work you do here and not your previous salary
Health coverage for you and your family in many locations
Ability to craft your calendar with flexible locations and schedules for many roles
Generous number of vacation days each year
Increase your impact - We match up to $2000 (or local currency equivalent) for financial donations and service
Up to 40 hours each year to use toward volunteer projects you love
Embracing parenthood with a minimum of 16 weeks of parental leave

Security & Privacy Responsibilities: Take ownership of protecting the confidentiality, integrity, and availability of organizational data and systems by following applicable privacy and security policies, standards, and procedures. Ensure that all individual contributions follow Elastic’s Secure Software Development Framework (SSDF). Proactively participate in mandatory role-based training to ensure personal technical execution consistently aligns with the highest standards of data protection, data privacy, and system resilience.

Different people approach problems differently. We need that. Elastic is an equal opportunity employer and is committed to creating an inclusive culture that celebrates different perspectives, experiences, and backgrounds. Qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, sex, pregnancy, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, disability status, or any other basis protected by federal, state or local law, ordinance or regulation.

We welcome individuals with disabilities and strive to create an accessible and inclusive experience for all individuals. To request an accommodation during the application or the recruiting process, please email candidate_accessibility@elastic.co. We will reply to your request within 24 business hours of submission.

Applicants have rights under Federal Employment Laws and can view the following posters linked below:

Family and Medical Leave Act (FMLA) Poster

Employee Polygraph Protection Act (EPPA) Poster

Elasticsearch develops and distributes technology and information that is subject to U.S. and other countries’ export controls and licensing requirements for individuals who are located in or are nationals of the following sanctioned countries and regions: Belarus, Cuba, Iran, North Korea, Syria, or Russia, including the Ukrainian territories annexed by Russia (The Crimea region of Ukraine, The Donetsk People's Republic (DNR), The Luhansk People's Republic (LNR), Kherson or Zaporizhzhia). If you are located in or are a national of one of the listed countries or regions, an export license may be required as a condition of your employment in this role. Please note that national origin and/or nationality do not affect eligibility for employment with Elastic.

Please see here for our Privacy Statement.

Compensation for this role is in the form of base salary. This role does not have a variable compensation component. The typical starting salary range for new hires in this role is listed below.

These ranges represent the lowest to highest salary we reasonably and in good faith believe we would pay for this role at the time of this posting. We may ultimately pay more or less than the posted range, and the ranges may be modified in the future.

An employee's position within the salary range will be based on several factors including, but not limited to, relevant education, qualifications, certifications, experience, skills, geographic location, performance, and business or organizational needs.

Elastic believes that employees should have the opportunity to share in the value that we create together for our shareholders. Therefore, in addition to cash compensation, this role is currently eligible to participate in Elastic's stock program. Our total rewards package also includes a company-matched Registered Retirement Savings Plan (RRSP) with dollar-for-dollar matching up to 6% of eligible earnings, along with a range of other benefits offered with a holistic emphasis on employee well-being.

The typical starting salary range for this role is:

$128,300 - $203,000 CAD

Vacancy Status: This is a posting for an existing vacancy. We are actively seeking to fill this position with a qualified candidate.

Different people approach problems differently. We need that. Elastic is an equal opportunity/affirmative action employer committed to diversity, equity, and inclusion. Qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, sex, pregnancy, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, disability status, or any other basis protected by federal, state or local law, ordinance or regulation.

We welcome individuals with disabilities and strive to create an accessible and inclusive experience for all individuals. To request an accommodation during the application or the recruiting process, please email candidate_accessibility@elastic.co We will reply to your request within 24 business hours of submission.

Applicants have rights under Federal Employment Laws, view posters linked below:

Family and Medical Leave Act (FMLA) Poster; Equal Employment Opportunity (EEO) Poster; and Employee Polygraph Protection Act (EPPA) Poster.

Please see here for our Privacy Statement.

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More about this job

Responsibilities

Develop and improve Elasticsearch's shared core infrastructure, scalable features, APIs, automation, and developer workflows. Resolve complex performance and stability issues, improve cloud observability, and lead cross-team projects while collaborating with engineers, users, and support teams.

Requirements

Candidates should have strong core Java skills, including algorithms, data structures, concurrency, parallelism, and knowledge of JVM internals, as well as experience designing APIs and leading large-scale cross-team projects. They should be able to own work end to end, use AI tools to accelerate development while taking responsibility for outcomes, and collaborate effectively in a distributed environment.

Skills

Java
Elasticsearch
API Design
Algorithms and Data Structures
Concurrency
Parallelism
Java Virtual Machine Internals
Garbage Collection
Performance Optimization
Distributed Systems
Technical Leadership
Artificial Intelligence-Assisted Development
CI/CD
Observability
OpenTelemetry
Gradle

Benefits

Health Coverage
Flexible Work Locations and Schedules
Vacation Days
Donation Matching
Volunteer Time
Parental Leave
Stock Program
Company-Matched Registered Retirement Savings Plan

Visa sponsorship

Not detected in the job text

Keywords

Java
Elasticsearch
Core Infrastructure
API Design
Algorithms
Data Structures
Concurrency
Parallelism
Java Memory Model
Garbage Collection
Classloaders
Scalable Systems
Performance Optimization
Automation
AI-Assisted Development
CI/CD
Buildkite
Argo CD
GitOps
Gradle
Maven
Observability
Telemetry
OpenTelemetry
Go
Containers
Kubernetes
Plugins
Painless Scripting
Secure Software Development

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