Apply now

Posted 4 months ago

Senior Java Developer (Future Opportunity)

@ GFL Environmental

Vaughan, Ontario

7+ years experience
Apply now
SIGNALS

Overview

GFL Environmental is hiring a Senior Java Developer in Vaughan to design and implement software solutions and ensure project delivery. The role requires a bachelor's degree in computer science or a related field and at least 7 years of Java development experience with Spring Boot in agile environments. The posting offers RRSP matching, profit sharing, paid time off and competitive wages.

Responsibilities:

  • Design and implement Java and Spring Boot software solutions
  • Translate project requirements into technical specifications and architecture
  • Drive adoption of new technologies and methodologies
  • Oversee code reviews and troubleshoot complex issues
  • Foster collaboration and knowledge sharing within the team

Requirements summary:

  • Bachelor's degree in computer science or related field
  • 7+ years as a Java developer with Spring Boot in agile environments
  • Strong proficiency in Kotlin
  • Problem-solving and communication skills
  • AWS and Docker/Kubernetes experience a nice-to-have

Tools & skills

Benefits mentioned

VisionLife insuranceRetirement planEmployee assistancePaid time off
Source and dates

Employer career site / ATS feed · paradox

Employer posting date
2026-07-07
First seen by our source
2026-10-13
Source record updated
2026-10-13

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
Experience7+ years
Travelair: none · ground: none
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationBachelor’s degree (required)
Fields of studyComputer science
Perks mentionedGenerous paid time off, Retirement plan, Performance bonus, Wellness

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

GFL Environmental

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

GFL Environmental is the only major diversified environmental services company in North America offering services in solid waste management, liquid waste management and soil remediation. Through a strategically located network of facilities across Canada and the United States, GFL’s dedicated, professional team of employees provides local service to more than 4 million households under municipal contracts and to more than 135,000 industrial, commercial and institutional customers. We offer an unparalleled commitment to customer service, reliability and efficiency and maintain an unwavering focus on safety and compliance with environmental and legislative requirements. At GFL, we believe that by providing accessible, cost-effective environmental solutions we will encourage greater environmental responsibility and allow our customers and the communities we serve to be Green For Life. ------------------------------------------------------------------------------------------ GFL Environnement est la seule grande entreprise de services environnementaux diversifiés en Amérique du Nord offrant des services de gestion des déchets solides, de gestion des déchets liquides et d'assainissement des sols. Grâce à un réseau stratégiquement situé au Canada et aux Etats-Unis, l'équipe professionnelle et dévouée d'employés de GFL offre un service local à plus de 4 millions de foyers sous contrat municipal et à plus de 135 000 clients industriels, commerciaux et institutionnels. Nous offrons un engagement inégalé à l'égard du service à la clientèle, de la fiabilité et de l'efficacité, et nous mettons l'accent sur la sécurité et le respect des exigences environnementales et légales. Chez GFL, nous croyons qu'en offrant des solutions environnementales accessibles et rentables, nous encouragerons une plus grande responsabilité environnementale et nous permettrons à nos clients et aux collectivités.

LinkedIn followers
170,621
People associated on LinkedIn
8,102
Reported office locations
  • 100 New Park Place, Vaughan, Ontario L4K 0H9, CA
Business categories
  • Environmental Consulting
  • Waste Management
  • GreenTech
Other recorded names
  • GFL Environmental Inc.
Specialties
  • Municipal / Residential Waste
  • Industrial / Commercial / Construction Waste
  • Construction & Demolition Services
  • Used Oil Collection
  • Hazardous Waste Management
  • Excavation Services
  • Shoring & Foundations
  • Soil Remediation
  • Vacuum Truck Services
  • Infrastructure Development
  • Recycling
  • Organics
  • Industrial Cleaning
  • HAZMAT Emergency Response
  • Landfill Disposal & Diversion
  • and Environmental Remediation
Profile identifies a recruitment agency
No
Reported total investment
5,167,778,866

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

GFL Environmental is the only major diversified environmental services company in North America offering services in solid waste management, liquid waste management and soil remediation. Through a strategically located network of facilities across Canada and the United States, GFL’s dedicated, professional team of employees provides local service to more than 4 million households under municipal contracts and to…

FieldValue
IndustryEnvironmental Services
Company size10,001+ employees
HeadquartersVaughan, Ontario
Organization typePrivately Held
SpecialtiesMunicipal / Residential WasteIndustrial / Commercial / Construction WasteConstruction & Demolition ServicesUsed Oil CollectionHazardous Waste ManagementExcavation ServicesShoring & FoundationsSoil RemediationVacuum Truck ServicesInfrastructure Development
Open jobs on Jobsy588
LinkedInView page
Job description

Our GFL team is expanding, and we’re looking for a Senior Java Developer to join us in Vaughan! In this role, you’ll play a vital part in designing and implementing high-quality software solutions and ensuring the successful delivery of projects.

Why Join GFL?

GFL Environmental is the only major diversified environmental services company in North America. Our employees, collectively known as 'Team Green,' enjoy numerous benefits: career advancement opportunities, competitive benefits, job stability within an essential services company, and the chance to make a positive impact every day for our customers and communities, Green for Life!

What’s in it for You:

  • Comprehensive Benefits Plan including prioritized orthodontics and vision care

  • RRSP matching and profit sharing

  • Employee Assistance Program, life insurance, and more!

  • Paid time off

  • Competitive wages

  • Growth opportunities

Career Path Potential:

Join #TeamGreen and unlock diverse career growth opportunities through professional development, mentorship, and clear paths for internal advancement.

A “Day in the Life" of a Senior Java Developer:

  • Work with a team of developers in designing and implementing software solutions using Java, Spring Boot, and Kotlin, ensuring alignment with best practices and coding standards.

  • Partner with cross-functional teams to translate project requirements into technical specifications and architecture designs that meet business needs.

  • Drive the adoption of new technologies and methodologies, identify areas for improvement, implement solutions and enhance product quality.

  • Oversee code reviews, troubleshoot complex issues, and implement performance optimizations to ensure robust, maintainable solutions.

  • Foster a collaborative and innovative environment within the team, promoting knowledge sharing and professional growth.

Knowledge, Skills and Abilities:

  • Bachelor’s degree in computer science or a related field, with minimum 7 years of experience as a Java developer, specializing in Spring Boot within agile environments.

  • Strong proficiency in Kotlin programming language and a solid understanding of software engineering principles, design patterns, and best practices.

  • Excellent problem-solving, critical thinking, and analytical skills, combined with the ability to communicate effectively and work well with diverse teams.

  • Familiarity with AWS cloud platform and containerization technologies (e.g., Docker, Kubernetes) will be nice to have.

Join us and become part of "Team Green" at GFL Environmental, where your skills and dedication will be valued and rewarded. Apply now for this exciting opportunity!

#GFLTalent

Similar jobs

  • Senior Java Developer, TD Securities

    Toronto, ON
    On-siteFull Time

    The Toronto-Dominion Bank (Canada)

    5+ YOECandidates need 5 to 7+ years of Java experience, including Spring Boot microservices, REST and gRPC APIs, Kafka, and Big Data tools such as Hadoop and Spark. Strong SQL, Git, CI/CD and Agile skills are required, with capital markets and market risk knowledge a strong asset.

    Java, Spring Boot, Kafka, Hadoop, Spark, Git

  • Senior Java Developer

    Mississauga, ON
    HybridFull Time

    Citi

    5+ YOECandidates need 5-8 years of experience with core Java, Java EE, Spring and web front-end technologies, plus microservices, messaging queues and Oracle SQL. A bachelor's degree or equivalent experience is also required.

    Java, Spring Boot, Hibernate, Kubernetes, OpenShift, Oracle SQL

  • Senior Java Developer

    Mississauga, ON
    HybridFull Time

    Citi Canada Technology Services ULC

    5+ YOECiti Canada Technology Services ULC needs 5 to 8 years of experience with Core Java, Java EE and web front-end work, plus microservices, messaging queues and Oracle SQL. Candidates also need project management experience and a bachelor's degree or equivalent experience.

    Oracle SQL, Kubernetes, OpenShift

  • Senior Java Developer (with LLM expertise)

    Mississauga, ON
    HybridFull Time

    Miratech

    7+ YOECandidates need 7+ years building large enterprise applications, deep Java and Spring Boot skills, and Python with LLM frameworks and vector databases. Experience with Kafka, Docker, Kubernetes, CI/CD and OAuth2/JWT security is also required.

    Java, Spring Boot, Python, LangChain, LlamaIndex, Kafka

    Senior Java Developer (with LLM expertise)

    Markham, ON
    HybridFull Time

    Miratech

    7+ YOECandidates need 7+ years building large enterprise applications, deep Java and Spring Boot skills, and Python with LLM frameworks and vector databases. Experience with Kafka, Docker, Kubernetes, CI/CD and OAuth2/JWT security is also required.

    Java, Spring Boot, Python, LangChain, LlamaIndex, Kafka

    Senior Java Developer (with LLM expertise)

    Vaughan, ON
    HybridFull Time

    Miratech

    7+ YOECandidates need 7+ years building large enterprise applications, deep Java and Spring Boot skills, and Python with LLM frameworks and vector databases. Experience with Kafka, Docker, Kubernetes, CI/CD and OAuth2/JWT security is also required.

    Java, Spring Boot, Python, LangChain, LlamaIndex, Kafka

    Senior Java Developer (with LLM expertise)

    Brampton, ON
    HybridFull Time

    Miratech

    7+ YOECandidates need 7+ years building large enterprise applications, deep Java and Spring Boot skills, and Python with LLM frameworks and vector databases. Experience with Kafka, Docker, Kubernetes, CI/CD and OAuth2/JWT security is also required.

    Java, Spring Boot, Python, LangChain, LlamaIndex, Kafka

    Senior Java Developer (with LLM expertise)

    Richmond Hill, ON
    HybridFull Time

    Miratech

    7+ YOECandidates need 7+ years building large enterprise applications, deep Java and Spring Boot skills, and Python with LLM frameworks and vector databases. Experience with Kafka, Docker, Kubernetes, CI/CD and OAuth2/JWT security is also required.

    Java, Spring Boot, Python, LangChain, LlamaIndex, Kafka

Locations & environments

Locations

All of CanadaRemote · Hybrid · On-site · Field

Pro tip: add remote jobs to widen your search.

Exclude locations

Workplace type

Company jobs in these results

These are this company’s jobs loaded in your current search. The company may have more openings.