Production experience in Kotlin or another JVM language (Java/Scala). Kotlin strongly preferred. * Production experience with Spring Boot and the broader Spring ecosystem (or demonstrated ability to ...
Production experience in Kotlin or another JVM language (Java/Scala). Kotlin strongly preferred. * Production experience with Spring Boot and the broader Spring ecosystem (or demonstrated ability to ...
Senior Software Engineer
Quebec, QC · On-site
CA$115K - CA$125K/yr
Deep understanding of Core Java (Java 11/17+), JVM internals, memory management, tuning, and concurrency/multithreading. - Enterprise Frameworks: Experience with Spring in particular Spring Boot ...
Senior Software Engineer
Quebec, QC · On-site
CA$115K - CA$125K/yr
Deep understanding of Core Java (Java 11/17+), JVM internals, memory management, tuning, and concurrency/multithreading. - Enterprise Frameworks: Experience with Spring in particular Spring Boot ...
Playwright, Cypress, Blazemeter, JMeter, Selenium, Cucumber JVM, Postman, Wiremock, Rest Assured, Pact, BurpSuite * Solide experience dans la creation et la maintenance de frameworks d'automatisation ...
Playwright, Cypress, Blazemeter, JMeter, Selenium, Cucumber JVM, Postman, Wiremock, Rest Assured, Pact, BurpSuite * Solide experience dans la creation et la maintenance de frameworks d'automatisation ...
Experience supporting JVM-based (Java/Kotlin) and .NET applications in production * Strong understanding of networking concepts (DNS, TLS, load balancing, VPNs) * Familiarity with Git-based workflows ...
Quick apply
Experience supporting JVM-based (Java/Kotlin) and .NET applications in production * Strong understanding of networking concepts (DNS, TLS, load balancing, VPNs) * Familiarity with Git-based workflows ...
Proficiency in JVM-related languages (Kotlin, Scala, Groovy, etc.) * Proficiency in object-oriented programming languages such as C# * Knowledge of low-level languages such as Go, C, or Rust
Proficiency in JVM-related languages (Kotlin, Scala, Groovy, etc.) * Proficiency in object-oriented programming languages such as C# * Knowledge of low-level languages such as Go, C, or Rust
A JVM lover who really enjoys working with the latest technologies and design patterns * Eager to solve complex technical challenges, especially in cloud-based environments and event driven ...
A JVM lover who really enjoys working with the latest technologies and design patterns * Eager to solve complex technical challenges, especially in cloud-based environments and event driven ...
Senior Backend Engineer
Brossard, QC · On-site
Proficiency in JVM-related languages (Kotlin, Scala, Groovy, etc.) * Proficiency in object-oriented programming languages such as C# * Knowledge of low-level languages such as Go, C, or Rust
Senior Backend Engineer
Brossard, QC · On-site
Proficiency in JVM-related languages (Kotlin, Scala, Groovy, etc.) * Proficiency in object-oriented programming languages such as C# * Knowledge of low-level languages such as Go, C, or Rust
Jvm information
What is the difference between Jvm vs Java Developer?
| Aspect | Jvm | Java Developer |
|---|---|---|
| Required Credentials | Knowledge of JVM internals, Java certifications | Java certifications, programming skills |
| Work Environment | System architecture, performance tuning | Application development, coding |
| Industry Usage | Used by JVM developers, system architects | Employers developing Java applications |
Jvm refers to the Java Virtual Machine, a platform that runs Java bytecode, while a Java Developer writes code that runs on the JVM. JVM specialists focus on performance, tuning, and internals, whereas Java Developers focus on coding and application development. Both roles are essential in Java-based environments but differ in scope and responsibilities.

Full-time
Medical, Dental, Life, PTO
Posted 24 days ago
Job description
We're hiring a senior full-stack engineer to make a major contribution across the LCI platform. You'll ship features end-to-end on our Ariadne product, strengthen the shared services and libraries that every team depends on, and help shape new greenfield initiatives. The work spans backend services in Kotlin/Spring Boot, a React/TypeScript frontend, and the cloud infrastructure that ties them together. You'll own problems from fuzzy idea to production - designing, implementing, shipping, watching them run, and iterating.
- Design, build, and maintain backend services and APIs that power our customer-facing applications.
- Build and evolve frontend features in React/TypeScript that surface those capabilities to end users.
- Contribute to and improve the shared libraries (API models, auth, messaging, AWS utilities) used across our microservices ecosystem.
- Take on greenfield work - propose architecture, build the first version, and iterate based on real usage.
- Collaborate across engineering, product, and design to define requirements, iterate quickly, and deliver reliable releases.
- Participate in planning, design, code review, deployment, and on-call rotation using Agile practices.
- Propose pragmatic solutions and improvements that directly influence product direction.
- 5+ years of professional software engineering experience building and operating production systems.
- Strong backend fundamentals: API design, testing, debugging, performance, and operational thinking.
- Production experience in Kotlin or another JVM language (Java/Scala). Kotlin strongly preferred.
- Production experience with Spring Boot and the broader Spring ecosystem (or demonstrated ability to ramp quickly with equivalent framework experience).
- Demonstrated production experience with React and TypeScript
- Experience working in a real microservices architecture with cross-service communication.
- Experience with at least one authentication/identity system (JWT, SAML/SSO, OAuth, passwordless).
- Experience with event-driven systems and message brokers (RabbitMQ, SQS, Kafka, or similar) and the eventual-consistency trade-offs they imply.
- Experience building B2B SaaS, ideally multi-tenant.
- Solid understanding of relational databases (PostgreSQL preferred), data modeling, and query patterns.
- Comfortable working in a small team with high ownership and ambiguous problems.
- Experience with Redis (caching, pub/sub) in production.
- Experience with Elasticsearch / OpenSearch in production.
- Experience with Hibernate / JPA, including audit-logging frameworks (e.g., Envers).
- AWS depth - S3, SQS, Secrets Manager, ECS, Lambda, CloudFront.
- Containerized deployment experience (Docker, ECS, CI/CD).
- Experience with SAML2 / SSO federation (e.g., OpenAthens, Okta, Azure AD).
- Experience integrating LLMs or AI workflows into production applications.
- Experience with Gradle (Kotlin DSL) and multi-module JVM builds.
- Awesome Extended Health Care Plan
- Dental Care
- Life & Disability insurance
- Health spending accounts
- Unlimited Vacation Leave
- 12 Paid Holidays
- $3,000 Employee Referral Program
- Employer contribution to VRSP
- Rewards and recognition programs
About Leadership Connect
Sourced by ZipRecruiter
Industry
Technology, communication and media
Company size
51 - 200 Employees
Headquarters location
Washington, DC, US
Year founded
1969