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Added 2 months ago
Développeur senior des systèmes logiciels Senior Software Systems Developer
Intrado
Montreal, QC · Saint-Laurent, QC
Full-time
Nous sommes à la recherche d’un(e) Developpeur senior des systèmes logiciels hautement qualifié(e) pour agir à titre d’expert(e) technique au sein de notre écosystème applicatif. Ce poste…
Added 1 month ago
Senior SDET (IC4) - Senior Software Engineer in Test
Emburse
Toronto, ON
Full-time
Emburse is seeking a skilled and detail-oriented Senior Software Development Engineer in Test (SDET) to join our engineering team. In this role, you will bridge the gap between software…
Added 2 months ago
Sr Guidewire Developer -PolicyCenter
Aviva Canada
Markham, ON
Full-time
As a Senior Guidewire PolicyCenter Developer, you will be responsible for the design, configuration, and development of PolicyCenter solutions that support Aviva’s core policy lifecycle.…
Added 2 months ago
Member of Technical Staff 2- Service Provider
Nutanix
Vancouver, BC
$100,800 to $151,200 CAD / year
Full-time
…seamlessly manage complex, multi-tenant environments. Join us to engineer the cutting-edge infrastructure that makes ubiquitous, invisible cloud computing a…
Added 2 months ago
Member of Technical Staff 2- Service Provider
Nutanix
Vancouver, BC
$100,800 to $151,200 CAD / year
Full-time
…seamlessly manage complex, multi-tenant environments. Join us to engineer the cutting-edge infrastructure that makes ubiquitous, invisible cloud computing a…
Added 2 months ago
Staff Software Engineer
Ritchie Bros.
Vancouver, BC
Full-time
We are seeking a highly skilled Staff Software Engineer to join our Data Engineering team. In this senior technical leadership role, you will drive the architecture, design, and evolution…
Added 2 months ago
Java Engineer (Architect / Technical Lead) - Agentic AI
Princeton IT Services, Inc
Toronto, ON
Full-time
Senior Java Engineer (Architect / Technical Lead) Agentic AI
Added 1 month ago
Senior Software Engineer (AI & Full Stack)
Fable
Remote, Canada
Full-time · Remote
Fable is looking for a highly motivated Senior Software Engineer with deep backend expertise, strong full-stack development skills, and hands-on experience building AI-powered applications…
Added 17 days ago
Principal Developer Support Engineer - Builder Experience (BX)
Okta
Toronto, ON
This is not primarily a queue role. You will mostly engage on cases that exceed senior engineer scope, the ones that need architecture judgment, not triage.
Added 1 month ago
Senior Engineer, TFM, Risk & Total Fund Management Technology
CPP Investments | Investissements RPC
Toronto, ON
Full-time
As Senior Engineer, Total Fund Management Technology, you will design, build, test, and support technology solutions that enable portfolio construction, monitoring, analytics, and Total…
Added 20 days ago
Senior Software Engineer, Full-Stack Applications - Ratings Technology
Fitch Group
Toronto, ON
Fitch Ratings is seeking a Senior Software Engineer to join our organization. This role is about leading the development of what comes next: intelligent applications, full-stack platforms…
Added 2 months ago
Senior Application Security Engineer
Paymentus
Richmond Hill, ON
$110,000 to $150,000 USD / year
Full-time
The Senior Application Security Engineer is responsible for helping secure the Paymentus SaaS platform by partnering directly with software engineering, product, cloud infrastructure,…
Added 1 month ago
Senior Platform Engineer
Midnite
Remote, Canada
Full-time · Remote
We're looking for a Senior Platform Engineer to help evolve the systems that power Midnite as we scale across markets, starting with our Canada launch.
Added 20 days ago
Senior SDET
Tigera
Vancouver, BC
Tigera is hiring a Senior SDET to own quality for Calico’s converged networking, the capability that lets enterprises run virtual machines and containers side by side on Kubernetes.…
Added 1 month ago
Senior Software Engineer C# .NET
Prophix
Remote, Canada
Full-time · Remote
As a Senior Software Engineer at Prophix, you'll play a central role in shaping the product that over 2,500 finance teams around the world rely on every day for budgeting, reporting, and…
Added 1 month ago
Senior Back End Engineer Java/OLAP
Prophix
Remote, Canada
Full-time · Remote
…possible for more than 3,000 finance teams worldwide. As a Senior Back-End Engineer specializing in Java and OLAP, you will own the Java side of that engine - designing, optimizing, and…
Added 1 month ago
Sr. Software Engineer (AI/ML)
Blackpoint Cyber
Remote, Canada
$150,000 to $180,000 CAD / year
Full-time · Remote
…AI/ML to accelerate Blackpoint Cyber's ML/AI capability. As a Senior Software Engineer on this team, you'll own back-end systems and data/ML pipelines end-to-end, work cross-functionally…
Added 1 month ago
Software Engineer (AI/ML)
Blackpoint Cyber
Remote, Canada
$128,000 to $158,000 CAD / year
Full-time · Remote
Participate in code review and cross-functional project work under senior engineer or team lead direction.
Added 21 days ago
Senior Software Engineer, Wallet
Robinhood
Toronto, ON
As a Senior Software Developer, you’ll build and own the backend services, infrastructure, and data systems that support Robinhood Wallet products. You will develop reliable and secure…
Added 1 month ago
Software Developer
OceanMD
Toronto, ON
Full-time
…technical challenges. If you're motivated by becoming a stronger engineer, you'll find an environment that actively invests in your growth through mentorship, monthly learning days, and…
Added 2 months ago
Senior Infrastructure Consultant
Kumaran Systems
Toronto, ON
Full-time
Seeking an experienced Infra Support Engineer responsible for supporting enterprise applications hosted on WebLogic environments. The role involves managing application deployments,…
Added 2 months ago
Senior Engineer I
Groupe Dynamite
Mont-Royal, Quebec
Full-time
…a modern E-commerce mobile app ecosystem. As an experienced Senior Engineer, you will lead feature development, mentor junior engineers, and influence architecture for mission-critical…
Added 3 months ago
Sr. Software Developer - Hybrid/Secret Cleared
The Source Staffing
ON · Ottawa West, Ontario
Full-time
Senior Software Developer - Hybrid/Secret Cleared 90-110k
Added 1 month ago
Senior Principal Site Reliability Engineer
Questrade Financial Group
Toronto, ON
We’re looking for our next Senior Principal Site Reliability Engineer. Could It Be You?
Added 22 days ago
AI and Data - Manager - AI Engineer
EY
Toronto, ON
As AI Engineer, you will design and build production-grade AI and agentic AI solutions that solve real business problems for EY's clients. You are the core builder on the delivery team,…

Prophix

Senior Back End Engineer Java/OLAP

Remote, Canada

Pay: The total target compensation for this role is $130,000CAD to $160,000CAD, in accordance with applicable pay transparency laws.
Job type: Full-time
Workplace: Remote
Posting language: English
Posted: Aug 6, 2026

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Original job description

See what you can do with Prophix

At Prophix, we’re building the platform that helps finance teams stop managing spreadsheets and start driving strategy. Prophix One™ brings planning, reporting, consolidation, and automation together in a single place, and we are expanding its AI capabilities faster than ever. If you want to work on a product that genuinely changes how finance teams operate, and do it alongside people who care about getting it right, this is where you want to be.

We’re headquartered in the Greater Toronto Area, with teams and offices across North America, Europe, and Australia. Trusted by more than 3,000 finance teams across 100+ countries, Prophix One™ is built for organisations that want to plan smarter and move faster.

At Prophix, the OLAP cube engine sitting at the heart of FP&A Plus is what makes every budget, report, and multi-dimensional calculation possible for more than 3,000 finance teams worldwide. As a Senior Back-End Engineer specializing in Java and OLAP, you will own the Java side of that engine - designing, optimizing, and scaling the cube capabilities that our customers depend on every day. You will work in close partnership with the .NET Cube module team to keep the engine and its consumers in lockstep, ensuring correctness and performance hold up as customer models grow in complexity and scale.

What You Will Do

Design, build, and optimize OLAP cube capabilities in Java and Atoti, including dimension and hierarchy modeling (alternate and parent-child hierarchies), calculated measures, and aggregation performance across large, real-world customer data volumes.
Own the performance-critical path of cube operations - member selection, calculation over large hierarchies, and data write/merge paths - where both correctness and low latency are non-negotiable.
Partner closely with the .NET Cube module team on dimension and fact conversion, cube data merging, and cache strategy, keeping the Java engine and its .NET consumer aligned as cube contracts evolve.
Investigate and resolve OLAP-specific defects, including hierarchy resolution edge cases, aggregation correctness issues (such as zero-denominator and boundary-value handling), and member-property semantics that must match customer expectations exactly.
Profile and tune cube query and calculation performance as models scale in dimension count, member count, and hierarchy depth, continuously pushing the performance envelope under production conditions.
Define and evolve the contract between the cube engine and its .NET/Postgres-backed consumers - including response shapes, versioning, and backward compatibility - ensuring existing consumers are never broken across releases.
Write thorough unit and integration tests for cube logic, upholding the financial correctness that customers rely on at every layer of the engine.

What You Will Bring

We hire for potential as much as experience. If this role excites you but you don’t check every box, we still want to hear from you. At Prophix, people who ask good questions, adapt quickly, and bring a fresh perspective often make the biggest impact.

Required Qualifications

5+ years of professional Java development experience, including production experience with a JVM-based OLAP or multi-dimensional data engine such as Atoti/ActivePivot or a comparable technology.
Strong understanding of multi-dimensional data modeling: dimensions, hierarchies (including parent-child and alternate hierarchies), measures, and aggregation semantics.
Demonstrated experience profiling and optimizing JVM applications for latency and throughput under real production load.
Proven ability to design and evolve a service contract consumed by a separate application - in this case a .NET service - without breaking existing consumers.
Practiced with unit and integration testing, with an agile and test-driven development mindset.
Fluency with Git source control and CI/CD workflows.
Post-secondary degree in computer science, software engineering, or a related discipline, or equivalent working experience.
Strong written and verbal English communication skills and the ability to collaborate effectively across polyglot engineering teams.
Legally entitled to work in Canada.
Must be legally entitled to work in the country where this role is located
Comfortable using AI tools responsibly to support tasks such as research, drafting, and data review
Able to learn new tools and adapt as technology and workflows evolve.
Curious, open to new approaches, and motivated to continuously improve.
Collaborative mindset when working across teams and with AI supported tooling.

Preferred Qualifications

Direct, hands-on experience with Atoti/ActivePivot specifically, beyond general JVM-based OLAP familiarity.
Exposure to the .NET ecosystem sufficient to collaborate effectively across a polyglot service boundary.
Experience with PostgreSQL as the underlying data store for an OLAP layer, ideally on a managed or serverless offering such as AWS Aurora Serverless.
Academic or practical knowledge of corporate financial concepts - planning, budgeting, forecasting, or consolidation - to better understand the calculations this engine is built to serve.
Experience with cloud-native deployment of JVM services on AWS, including containerization.

What Success Looks Like

30 days: You know our platform, our customers, and how your team operates. You’ve completed onboarding and are contributing to live work.
90 days: You’re working independently, owning deliverables end to end, and building relationships across functions and regions.
6 months: Your fingerprints are on something real. You’ve improved a process, shipped something meaningful, or earned a seat at the table on a decision that matters.

Why Join Prophix?

Prophix is headquartered in the GTA, so joining our team puts you close to where decisions are made, strategy is set, and careers are built. You’ll collaborate across North America, Europe, and Australia, developing breadth you simply can’t get at a single market company. Our people move across functions, work directly with customers in different industries, and take on meaningful challenges early. We’re a company that competes on talent. That means we invest in the people who show up curious, move fast, and want to leave things better than they found them. Our values are Pursue Excellence, Build with Purpose, Create Wins for All, and Drive Continuous Innovation, and they guide how we actually make decisions.

Compensation

The total target compensation for this role is $130,000CAD to $160,000CAD, in accordance with applicable pay transparency laws. Actual compensation will be determined based on factors such as skills, experience, location, and internal equity.

What’s Included for You?

Comprehensive health, dental, vision, and mental-health coverage
Retirement savings with employer contributions
Parental leave top-up
Annual wellness allowance
Generous paid time off including vacation and sick time
Education assistance and tuition reimbursement
Social events, team activities, and opportunities to build community
Opportunities to participate in Environmental, Social, and Governance (ESG) initiatives
Quarterly Town Halls and Kickoffs that bring teams together to celebrate wins, share updates, and look ahead at what’s next

Apply Now!

If you’re looking for a place where your work touches real products, real customers, and real decisions, and where your career can grow in the direction you choose. We would love to meet you. Apply and let’s talk about what’s possible.

Accessibility & AI Transparency

Prophix promotes an accessible hiring process. If you need accommodation at any stage, we’ll work with you. Some interviews may be recorded so our hiring team can review and assess responses fairly and consistently. As part of our commitment to Responsible AI, we use a small number of AI-supported tools to help with tasks like resume review, shortlisting, or creating interview summaries. AI is never used as the sole basis for hiring decisions, and your personal data is never used to train AI models. If you'd prefer not to take part in any AI-assisted step, just let us know and we’ll be happy to accommodate.

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More about this job

Responsibilities

You will design, build, and optimize OLAP cube capabilities in Java and Atoti to ensure high performance and correctness for financial data. You will also partner with the .NET team to maintain service contracts and resolve complex data aggregation and hierarchy issues.

Requirements

Candidates must have 5+ years of professional Java development experience with a focus on OLAP or multi-dimensional data engines. A post-secondary degree in computer science or a related field is required, along with strong skills in JVM performance tuning and service contract design.

Skills

Java
OLAP
Atoti
ActivePivot
Multi-dimensional data modeling
JVM
Performance tuning
Data aggregation
Git
CI/CD
Test-driven development
PostgreSQL
AWS
Cloud-native deployment
Financial planning
Budgeting

Benefits

Health insurance
Dental insurance
Vision insurance
Mental-health coverage
Retirement savings
Parental leave top-up
Annual wellness allowance
Paid time off
Education assistance
Tuition reimbursement

Visa sponsorship

Not detected in the job text

Keywords

Java
OLAP
Atoti
ActivePivot
JVM
Multi-dimensional data modeling
PostgreSQL
AWS
Cloud-native
CI/CD
Git
Financial planning
Budgeting
Forecasting
Consolidation
Performance tuning
Data aggregation
Test-driven development
Unit testing
Integration testing
Software engineering
Back-end engineering
API design
Containerization
AWS Aurora Serverless
FP&A
Data structures
Latency optimization
Service contracts
Agile

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