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Added 14 mins ago
Director of Firmware Engineering
Celero Communications, Inc.
Ottawa, ON
Celero is seeking an experienced, hands-on, and strategic Director of Firmware Engineering to lead the architecture, development, and validation of embedded firmware for our next-generation…
Added 14 mins ago
H
Biobank Specialist
HealthCareersInSask.ca
Saskatoon, SK
- Full-time
This role will lead strategic and operational plans for biosample planning, development and quality assurance activities. It will create standards, develop and maintain technical procedure…
Added 14 mins ago
Mid-Level Civil Designer - Power Engineering
Kiewit
Calgary, AB
Coordinate with project team by utilizing the Project Database; report project progression updates and or issues to Lead Designer as required.
Added 14 mins ago
SCM Category Manager, Pipeline Construction, Pacific Link
Trans Mountain
Calgary, AB
…Category Manager, Pipeline Construction. In this role, you will lead strategic sourcing, contracting, and supplier relationship management activities for major pipeline construction…
Added 14 mins ago
Retail Staff
Campari Group
Grimsby, ON · West Grimsby, ON
Added 14 mins ago
Senior Project Coordinator
Scotiabank
Toronto, ON
Lead day-to-day planning, scheduling, and execution of assigned Wealth Management projects or workstreams, including initiatives related to advisor enablement, client experience,…
Added 14 mins ago
Scotia Jarislowsky Fraser Portfolio Manager - Vancouver
Scotiabank
Vancouver, BC
Working closely with Regional Director/Market Lead to analyze market opportunities and develop appropriate business development, referral and partner inclusive strategies
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Senior Geotechnical Applications Engineer
Mattr
AB · Edmonton, AB
Lead field investigations and root cause failure analyses, own the technical outcome, document findings, and develop practical corrective and preventive recommendations in partnership with…
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Lead Heavy Duty Mechanic
GFL Environmental Inc.
Coquitlam, BC
- Full-time
GFL Environmental is actively seeking a skilled Lead Heavy Duty Mechanic to join our team in Coquitlam, BC!
Added 14 mins ago
BO
Senior Developer, Dynamics 365 and Power Platform
Bank of Canada
Toronto, ON
- Full-time
Lead by the Director, Supervision Portfolio , you will join a dynamic and highly skilled team working together to design, develop, and support our regulatory IT platform built on the Power…
Added 14 mins ago
BC
Intermediate Electrical Engineer
BBA Consultants
Thunder Bay, ON
- Full-time
As a member of the BBA Central Canada Electrical and Power Systems Engineering team, you’ll be responsible for technical quality, project scope execution and regional collaboration with…
Added 14 mins ago
BC
Intermediate Electrical Designer
BBA Consultants
Thunder Bay, ON
- Full-time
As a member of the BBA Central Canada Electrical and Power Systems Engineering team, you’ll be responsible for technical quality, project scope execution and regional collaboration with…
Added 14 mins ago
D
Lead AI.Net Developer
Digitive
Canada
- Contract
We are looking for a highly hands-on, execution-focused Lead AI Developer to serve as the ground-level technical partner to our Lead AI Engineer. While the Lead AI Engineer establishes the…
Added 14 mins ago
AI
Teamcenter Compliance Architect
Aptino, Inc.
Canada
- Contract
Lead fit-gap workshops, technical design reviews, and stakeholder discussions.
Added 14 mins ago
RC
ServiceNow Architect
RSM Canada
Toronto, ON
- Full-time
Lead the architecture and technical design of complex ServiceNow implementations, enhancements, integrations, and transformation initiatives.
Added 14 mins ago
KB
Procurement Coordinator
KOLER BUILDERS
ON · Ontario, Canada
- Full-time
Sourcing & Purchasing Support: Distribute RFQs, log vendor quotations, assist with comparison sheets, prepare draft purchase orders, and track lead times and shipping dates.
Added 14 mins ago
D
Technical Delivery Manager
Deloitte
Toronto, ON
- Full-time
Lead end to end client projects and own planning and execution including acting as the primary key contact for the client.
Added 14 mins ago
WI
Senior Track Engineer
WSP in Canada
BC · British Columbia, Canada
- Full-time
Lead the design and delivery of complex rail infrastructure projects including rail transit projects and heavy rail project with expertise in all stages of design, construction, route…
Added 14 mins ago
TL
Senior Project Manager
Tek Leaders Inc
Toronto, ON
- Contract
Lead cross-functional engineering, QA, and product teams, removing technical blockers and fostering high performance.
Added 14 mins ago
DI
Senior Android Developer
Dawn InfoTek
Toronto, ON
- Contract
For lead-level candidates, experience providing technical guidance, conducting code reviews, mentoring developers, and supporting architectural and technical decision
Added 14 mins ago
WI
Senior Project Manager, Municipal Engineering
WSP in Canada
Fort McMurray, AB
- Full-time
This is your opportunity to lead multidisciplinary municipal infrastructure projects that support the continued growth and resilience of Fort McMurray and communities across Northern…
Added 14 mins ago
A
Ingénieur principal ou ingénieure principale / responsable technique
Alithya
Pickering, ON
- Full-time
As a Senior Engineer and Technical Lead, you'll join our Engineering Sub-Division, a multidisciplinary team focused on delivering innovative engineering solutions and professional services.…
Added 14 mins ago
TU
Research Engineer
The University of British Columbia
Kelowna, BC
- $6,631.67 to $9,533.25 CAD / month
- Full-time
Serves as the primary technical lead for pouch cell development projects, partnering with academic and industrial clients to understand application requirements, define project scope, and…
Added 14 mins ago
BS
Digital Marketing & Ecommerce Manager (French Asset)
Bilingual Source
Oshawa, ON · Greater Oshawa Metropolitan Area
- $85,000 to $95,000 CAD / year
- Contract
This opportunity is well suited to someone who brings strategic thinking, technical understanding, analytical skills, and a collaborative approach to leadership.
Added 14 mins ago
FC
Principal Designer - Senior Bulk Material Handling
Fluor Corporation
Vancouver, BC
- Full-time
Operating under detailed instructions and review the purpose of this position is to provide the essential technical knowledge and perform the work listed. This role has the responsibility…

Elastic

Senior Java Engineer - Core/Infra - Elasticsearch

Canada

Full-time

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Job details

Job type: Full-time
Posting language: English
Posted: Nov 4, 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 Software Developer 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.
Proficient in algorithms and data structures.
You have 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.
Hands-on experience with CI/CD systems and practices (Buildkite, Argo CD, GitOps 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:

Knowledge of JDK internals: modules, the Java memory model, garbage collection, database load, caching techniques, etc.
Experience with observability and telemetry solutions, particularly OpenTelemetry
Knowledge of Go
Knowledge of containers and Kubernetes
Knowledge of Java build tools (Gradle, Maven, etc), with a strong preference for Gradle experience.
Experience working in a platform team or developer productivity team

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

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.

At Elastic, our compensation philosophy aims to provide fair, competitive and transparent remuneration. Salary ranges are established based on a combination of external market benchmarks, internal pay equity considerations, and the responsibilities and complexity associated with each role. This approach helps ensure consistency across comparable roles while remaining competitive within the relevant labour markets.

The final compensation offered within the applicable range will be determined based on several objective factors, including relevant professional experience, level of skills and expertise, alignment with the role requirements, and the overall scope and complexity of the position.

The typical starting salary range for this role is:

€67.000 - €106.000 EUR

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 platform infrastructure, including scalable features and APIs, automation, developer workflows, and cloud observability. Lead and contribute to cross-team projects, resolve complex performance and stability issues, and support Elasticsearch operations across serverless, cloud, and on-premises environments.

Requirements

Requires strong core and low-level Java skills, including concurrency, parallelism, data structures, and API design, along with hands-on CI/CD experience. Candidates should be able to lead projects end to end, collaborate across distributed teams, and use AI to accelerate development while owning outcomes.

Skills

Java
Algorithms and Data Structures
API Design
Concurrency
Parallelism
Classloaders
CI/CD
Buildkite
Argo CD
GitOps
Distributed Systems
Performance Optimization
Observability
Telemetry
AI-Assisted Development
Cross-Team Project Leadership

Benefits

Health Coverage
Flexible Work Locations and Schedules
Vacation Days
Donation Matching
Paid Volunteer Time
Parental Leave

Visa sponsorship

Not detected in the job text

Keywords

Elasticsearch
Java
Algorithms
Data Structures
API Design
Concurrency
Parallelism
Classloaders
CI/CD
Buildkite
Argo CD
GitOps
Scalable Systems
Core Infrastructure
Developer Productivity
AI-Assisted Development
Automation
Performance Optimization
Operational Investigations
Observability
Telemetry
OpenTelemetry
Go
Containers
Kubernetes
Gradle
Maven
Painless
Plugins
Serverless

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