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Added 18 hours ago
D
Java / Python Engineer
Dexian
Mississauga, ON
- $60 to $65 CAD / hour
- Contract
Position Name - Senior Java Software Engineer
Added 18 hours ago
SI
Java Software Engineer
Smart IT Frame LLC
Mississauga, ON
- Full-time
Seeking a Senior Java Developer to design, build, and optimize high-throughput, low-latency event-driven microservices for enterprise trading platforms.
Added 18 hours ago
JG
Sr .Net developer
J&M Group
Montreal, QC
- Contract
We are looking for a Senior .NET Developer with strong C#, .NET/.NET Core, REST/SOAP APIs, application support, and OpenShift experience.
Added 19 hours ago
Q
Software Engineer - XR
Quectel
Richmond, BC
- $80,000 to $135,000 CAD / year
- Full-time
Participate in code reviews to ensure quality standards are met, with the support of a senior or team leader. Perform other tasks as required by the chain of reporting and business needs…
Added 19 hours ago
T
Sr. Business Systems Analyst (Nodejs, Java and E-signature Platforms)
TD
Toronto, ON
- Full-time
7+ years as Business Systems Analyst / Senior BSA
Added 19 hours ago
MC
Senior Software Developer
Meridian Credit Union
St. Catharines, ON · Toronto, ON · Etobicoke, ON
- Full-time
Experience with ObjC, Swift, Java, Kotlin ( Nice to have)
Added 19 hours ago
C
VP Senior Core Java Lead
Citi
Mississauga, ON
- Full-time
The Senior Core Java Lead is responsible for accomplishing results through the management of a team or department in an effort to establish and implement new or revised application systems…
Added 20 hours ago
AI
Quality Engineer (QE) / SDET – AI Chatbot Validation
Apptoza Inc.
Toronto, ON
- Contract
We are looking for a seasoned AI first Senior Quality Engineer who is empowered to help the DevOps enablement team deliver highest level quality and is responsible for ensuring the team…
Added 20 hours ago
Senior Product Engineer - Listing Quality
Faire
Kitchener, ON · Toronto, ON
As a Senior Product Engineer on the Listing Quality team, you’ll make every product on Faire look and read its best. We use computer vision and LLMs to improve hero images, crops and…
Added 20 hours ago
C
Senior Java Developer - Vice President
Citi
Mississauga, ON
- Full-time
As a Senior Java Developer at Citi, you will design and build the microservices architecture behind global reference data solutions used by clients around the world. Working within a global…
Added 21 hours ago
Senior Staff Software Engineer
EarnIn
Vancouver, BC
We’re looking for an exceptional Senior Staff Software Engineer to serve as the L0 Architect for Live Pay, the product that powers the EarnIn Card. As the team’s lead architect, you’ll own…
Added 21 hours ago
Senior Java Developer
Localcoin
Canada
…new technologies to join our growing Engineering team as our Senior Java Back End…
Added 22 hours ago
Senior Java Developer (Deployment Security Team/Citi)
RE Partners
Mississauga, ON
Senior Java Engineer - Deployment Security & Software Reliability
Added 22 hours ago
M
Senior Android SDK Developer (AI-Native Engineering)
MapsPeople
Richmond Hill, ON
- Full-time
…To support this journey, we are looking for an experienced Senior Android Developer who works AI-first: someone who uses AI coding agents as a natural part of their daily workflow, helps…
Added 22 hours ago
A
Forward Deployed AI Engineer - Associate Manager
Accenture
Calgary, AB · Vancouver, BC · Ottawa, ON · Toronto, ON
- Full-time
…minimum of 5 years of software engineering experience using Java, TypeScript/JavaScript, or Python and 5 years of experience integrating APIs and building distributed, production…
Added 22 hours ago
CC
Senior Product Manager-RQ11666 (CANADA) - Onsite
Computer Consultants International, Inc.
Toronto, ON
- Contract
…Microsoft Dynamics CRM (backoffice), MuleSoft (middleware) and Java/React (public facing portal). This position is to configure MS Dynamics 365 for Registration and Permit workflows for…
Added 22 hours ago
SI
Senior DevOps Engineer
Siri InfoSolutions, Inc.
ON · Ontario, Canada
- Full-time
Candidate needs to be a self-reliant resource and well versed in doing basic java/ config fixes instead of depending on dev team for everything
Added 22 hours ago
SL
Senior DevOps Engineer
Staffingine LLC
Mississauga, ON
- $120,000 to $125,000 CAD / year
- Full-time
Candidate needs to be a self-reliant resource and well versed in doing basic java/ config fixes instead of depending on dev team for everything
Added 23 hours ago
AP
Senior Backend Developer
Accommodations Plus International
Markham, ON
- $125,000 to $135,000 CAD / year
We’re hiring a Senior Backend Developer to build and maintain the services, APIs, and integrations behind our enterprise-grade applications. This is a hands-on development role: you’ll…
Added 23 hours ago
AP
Senior Full Stack Developer
Accommodations Plus International
Markham, ON
- $125,000 to $135,000 CAD / year
We’re hiring a Senior Full Stack Developer to build and maintain enterprise-grade applications across our Java and modern frontend stack. This is a hands-on development role: you’ll write…
Added 23 hours ago
FG
Software Engineer, Full-Stack Applications (Associate Director)- AI Fluent
Fitch Group
Toronto, ON
- $180,000 to $220,000 CAD / year
…AI, automation, and modern engineering practices can improve developer productivity, analyst experience, decision support, and operational excellence. This is a critical leadership role for…
Added 23 hours ago
SS
Senior Java Software Engineer
Soho Square Solutions
Toronto, ON
- Contract
Hands-on Senior Full Stack Developer responsible for contributing to the design, development, testing, and maintenance of scalable backend services and REST APIs using Java and Spring Boot;
Added 23 hours ago
UO
Microsoft Platform Analyst
University of Manitoba
Winnipeg, MB
- $60,205.6 to $86,850.4 CAD / year
- Full-time
Experience with programming Java, JavaScript, PHP, and Python is an asset.
Added 23 hours ago
UC
Senior AI Developer
UniSysTech Consulting
Toronto, ON · Greater Toronto Area, Canada
- $80 to $85 CAD / hour
- Contract
We are looking for a talented Senior AI Developer to join our team and support a major Canadian banking client in building innovative, AI-driven products and solutions.
Added 23 hours ago
OT Systems/Applications Design
Celestica International LP
Newmarket, ON
Review and interpret customer documentation, conduct appropriate research, analysis and experiments with minimal direction from senior staff.

RE Partners

Senior Java Developer (Deployment Security Team/Citi)

Mississauga, ON, Canada

Apply About employer

Applications open in a new tab.

Job details

Experience: 5+ years of professional software engineering experience, with strong hands-on expertise in Java.
Posting language: English
Posted: Nov 3, 2026

Original job description

Senior Java Engineer - Deployment Security & Software Reliability

We are seeking an experienced, hands-on Senior Java Engineer to join a newly established Deployment Security and Software Reliability Engineering team supporting one of the world’s largest financial institutions.

This is not a traditional development, support, or operations role. You will work directly with development teams to make software releases faster, safer, and more secure, identifying what is preventing teams from releasing effectively and helping solve those problems hands-on.

The role is highly hands-on, with a focus on Java, CI/CD, dependency modernization, automated testing, software supply-chain security, containerization, release automation, and vulnerability remediation.

Key Responsibilities

Design, develop, troubleshoot, and improve enterprise Java applications and services.
Work directly with development teams to identify and resolve technical barriers to safe and rapid software delivery.
Improve and modernize applications through dependency upgrades and automated code transformation, using tools such as Renovate and OpenRewrite.
Improve CI/CD build and release processes, including release branching, cascading merges, semantic or calendar versioning, and deployment automation.
Build and improve automated, local, and smoke testing.
Work with build and package ecosystems including Gradle, Maven, npm, and related tooling.
Integrate and improve static code analysis, code quality gates, and application security scanning.
Support integrations with tools such as Snyk, Black Duck, and Checkmarx.
Work with SARIF, SBOM tooling, and CycloneDX to improve software supply-chain visibility and security.
Support and improve containerized and Kubernetes-based application deployments.
Troubleshoot complex issues across application code, dependencies, builds, configuration, testing, and deployment processes.
Contribute to reusable engineering practices and automation that can be adopted across development teams.

Required Skills & Experience

5+ years of professional software engineering experience, with strong hands-on expertise in Java.
Strong experience designing, developing, troubleshooting, and improving enterprise applications.
Strong understanding of modern Java / Spring Boot development and architecture.
Hands-on experience with CI/CD, build pipelines, and software release processes.
Experience with Gradle and/or Maven and dependency management.
Experience with automated testing and improving release confidence.
Experience with dependency upgrades and application modernization.
Understanding of application security, vulnerability remediation, and software supply-chain security.
Experience with static analysis, code quality gates, SAST/SCA tooling, or platforms such as Snyk, Black Duck, or Checkmarx.
Familiarity with SBOM concepts, CycloneDX, or SARIF.
Experience with containerized applications and Kubernetes environments.
Ability to work across application code, configuration, builds, testing, and deployment processes.
Strong communication skills and the ability to work directly with development teams to understand problems and drive solutions through implementation.

Nice to Have

Experience with Renovate and OpenRewrite.
Experience with semantic versioning, calendar versioning, release branches, or cascading merges.
Experience across additional ecosystems such as Node.js/npm, Python/PyPI, .NET/NuGet, or Go.
Experience with Shell, Bash, PowerShell, or Pkl.
Experience working in Software Reliability Engineering, DevSecOps, Platform Engineering, or deployment engineering environments.
Experience helping teams modernize existing applications and software delivery practices.
Experience working within large, complex engineering organizations.
Financial services or banking experience is beneficial but not required.

The Opportunity

We are looking for more than strong Java developers. We need problem solvers and engineering advocates who can walk into a development team, understand what is preventing them from releasing software safely and quickly, and then actually help fix it.

For engineers who enjoy solving difficult technical problems, improving engineering practices, and building reusable solutions across teams, this is a unique opportunity.

Location & Work Environment

Hybrid work model
Collaborative, fast-paced, engineering-driven environment
Strong emphasis on hands-on engineering, technical autonomy, problem solving, and cross-team impact

Join Our Global Team: We invite you to apply for the position at RE Partners. Join us in shaping the future of business technology consulting and transforming the way organizations thrive in a digital world. As a diverse, woman-owned global business, we pride ourselves on keeping talent happy – our 7% attrition rate speaks volumes. Bring your talented friends along and earn a referral bonus

Equal Opportunity Employer: We are an equal opportunity employer and welcome applications from all qualified individuals regardless of race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, or veteran status.

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More about this job

Responsibilities

You will work directly with development teams to identify and resolve technical barriers to safe and rapid software delivery. The role involves hands-on development, troubleshooting, and modernization of enterprise Java applications and CI/CD pipelines.

Requirements

Candidates must have 5+ years of professional software engineering experience with strong expertise in Java and Spring Boot. Experience with CI/CD, build pipelines, containerization, and application security tools is required.

Skills

Java
Spring Boot
CI/CD
Software supply-chain security
Kubernetes
Containerization
Gradle
Maven
Automated testing
Vulnerability remediation
Static code analysis
Dependency management
Release automation
Snyk
Black Duck
Checkmarx

Benefits

Referral bonus

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
CI/CD
Software Reliability Engineering
DevSecOps
Kubernetes
Containerization
Gradle
Maven
Dependency modernization
Automated testing
Software supply-chain security
Vulnerability remediation
Static code analysis
SAST
SCA
Snyk
Black Duck
Checkmarx
SARIF
SBOM
CycloneDX
Renovate
OpenRewrite
Semantic versioning
Platform Engineering
Financial services
Banking
Consulting
Deployment security

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