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Posted 4 months ago

Senior Java Developer - Core/Infra - Elasticsearch

@ Elastic

Canada

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Overview

Elastic is hiring a Senior Java Engineer for its Elasticsearch core infrastructure team to keep the shared platform functionality easy to use, performant, maintainable and secure. The work covers designing scalable features and APIs, solving performance and concurrency issues, and leading cross-team projects. The role pays base salary from $128,300 to $203,000 CAD, with stock eligibility, an RRSP match of up to 6%, and flexible locations and schedules.

Responsibilities:

  • Design and implement horizontally-scalable Elasticsearch features and APIs
  • Solve performance and concurrency issues and propose solutions
  • Automate developer workflows and integrate agentic apps
  • Improve operation and observability of Elasticsearch cloud systems
  • Lead cross-team projects and own operational investigations end to end

Requirements summary:

  • Experience crafting APIs and reasoning through tradeoffs
  • Strong core Java and low-level concurrency knowledge
  • Knowledge of JDK internals and garbage collection
  • Experience leading large-scale projects across teams
  • Proven use of AI to accelerate development and debugging

Tools & skills

Benefits mentioned

Retirement planParental leave
Source and dates

Employer career site / ATS feed · greenhouse

Employer posting date
2026-07-20
First seen by our source
2026-10-11
Source record updated
2026-11-04

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentSoftware development
Work settingHome, Office
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
Encouraged to applyPeople with disabilities, Veterans
Perks mentionedGenerous paid time off, Generous parental leave, Retirement plan, Stock or equity

Summary and details written by AI from the posting; the employer’s posting is the authority.

Elastic

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

Full company description

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale. Elastic’s solutions for search, observability, and security are built on the Elastic Search AI Platform — the development platform used by thousands of companies, including more than 50% of the Fortune 500.

LinkedIn followers
528,575
People associated on LinkedIn
4,996
Reported office locations
  • 88 Kearny St, San Francisco, California 94108, US
  • Keizersgracht 281, Amsterdam, North Holland 1016, NL
  • 45 W. 27th St., New York, New York City 10001, US
  • 5 Southampton Street, London, England, GB
  • Unter den Linden 26-30, Unit #03.21/22, Berlin, 10117, DE
  • 138 Market Street, The Work Project Capitagreen, Singapore, 048946 , SG
  • 60 Margaret Street, Level 36, Sydney, New South Wales 2000, AU
  • 3101 Wilson Blvd, Arlington, Virginia 22201, US
  • 500 W Madison St, Suite 1000, Chicago, Illinois 60661, US
  • 128, Rue du Faubourg Saint-Honoré, Paris, Île-de-France 75008, FR
  • 56 Temperance St, Toronto, Ontario M5H 3V5, CA
  • 823 Congress Ave, Austin, Texas 78701, US
  • 2A Worker Stadium North Road, Pacific Century Place, 5/F, Beijing, Chaoyang 100001, CN
  • 2 Chome-2-1 Kyōbashi, Chuo City, Tokyo, Japan, Tokyo, JP
  • 51 Jongno 5(o).6(yuk)ga-dong, Jongno-gu, Seoul, South Korea, Seoul, KR
  • Hysan Place, 500 Hennessy Road, 31 Floor, Hong Kong, Causeway Bay, CN
  • Sunriver Building A, 1st floor, Embassy Golf Links Business Park, Challaghatta Bengaluru, Karnataka 560071, Bengaluru, IN
  • WeWork Two Horizon Center, 5th Floor, Gurugram, Gurugram HR 122002, IN
  • Herzogspitalstraße 24, Munich, Bavaria 80331, DE
  • Vasagatan 28, Stockholm, Stockholm County 111 20, SE
  • LABS TLV, Azrieli Sarona Tower, 121 Menachem Begin Road, Tel Aviv, IL
  • Spaces - Athens, Theanous, Theanous Str, Athens 118 54, Greece, Athens, GR
  • C 20, G Block Rd, G Block BKC, Bandra Kurla Complex, Mumbai, Maharashtra 400051, IN
  • DIC Building 14, Units 201 & 220 2nd floor, Dubai, Jumeirah 14766 77074, AE
Business categories
  • Space Travel
  • Data Visualization
  • Information Technology
  • Cyber Security
  • Apps
  • Software
  • Search Engine
  • SaaS
  • Cloud Computing
  • Analytics
  • Database
  • Aerospace
  • Open Source
Other recorded names
  • Elastic
  • Referral Board
Specialties
  • Big Data
  • AWS
  • Kibana
  • Observability
  • APM
  • Search
  • Distributed
  • Lucene
  • Database
  • Open Source
  • Cloud
  • SIEM
  • Security
  • Logging
  • Analytics
  • Elasticsearch
  • App Search
  • Site Search
  • Enterprise Search
  • and ELK
Profile identifies a recruitment agency
No
Reported total investment
161,999,996

Currency and observation date were not supplied; this is not a current valuation or a funding round.

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale. Elastic’s solutions for search, observability, and security are built on the Elastic Search AI Platform — the development platform used by thousands of companies, including more than 50% of the Fortune 500.

FieldValue
IndustrySoftware Development
Company size1,001-5,000 employees
HeadquartersSan Francisco, California
Organization typePublic Company
SpecialtiesBig DataAWSKibanaObservabilityAPMSearchDistributedLuceneDatabaseOpen Source
Open jobs on Jobsy36
LinkedInView page
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

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

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 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 [email protected]. 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; Pay Transparency Nondiscrimination Provision Poster; Employee Polygraph Protection Act (EPPA) Poster and Know Your Rights (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.

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