Posted last month
Performance Tester
@ Tecsys Inc.
Montréal, Quebec
Overview
Tecsys Inc. is hiring a full-time remote Performance Tester for its Tecsys Elite supply chain platform. The role independently investigates unexplained performance issues across Kubernetes, AWS, JVM, logs and PostgreSQL, designs load tests and drives root cause analysis. Five or more years of hands-on performance engineering experience is required.
Responsibilities:
- Design and execute performance, load, stress and endurance tests
- Investigate performance issues across Kubernetes, AWS, JVM, logs and PostgreSQL
- Build and maintain JMeter performance tests and Playwright UI validations
- Analyze APM data in Datadog to identify regressions and validate fixes
- Work with developers to identify issues and verify fixes
Requirements summary:
- 5+ years hands-on performance or scalability engineering experience
- Recent experience testing cloud and Kubernetes applications
- Strong hands-on JMeter experience
- Practical AWS, Kubernetes, JVM and PostgreSQL troubleshooting
- Legally eligible to work in Canada
Tools & skills
Benefits mentioned
Source and dates
Employer career site / ATS feed · workable
- Employer posting date
- 2026-10-06
- First seen by our source
- 2026-10-09
- Source record updated
- 2026-10-26
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Experience | 5+ years |
| Hours per week | 40 (estimated) |
| Travel | air: none · ground: none |
| Work setting | Home |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
| Perks mentioned | Generous paid time off, Flexible hours, Retirement plan |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Tecsys Inc.
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.
Equipping supply chain greatness.
Full company description
Tecsys is a global provider of transformative supply chain solutions that equip growing organizations with industry-leading services and tools to achieve operational greatness.
- LinkedIn followers
- 74,522
- People associated on LinkedIn
- 811
- Reported office locations
- 231 South LaSalle Street, 200, Chicago, IL 60604, US
- 1 Place Alexis Nihon, Suite 800, Montreal, QC H3Z 3B8, CA
- 15 Allstate Pkwy, Markham, ON L3R 5B4, CA
- Stationsparken 25, Glostrup, Capital Region 2600, DK
- Bogøvej 15, Hinnerup, Midtjylland 8382, DK
- Metic House, Ripley Drive, Wakefield, England WF6 1QT, GB
- 820 Boulevard Saint-Martin O, Laval, Quebec H7S 1M4, CA
- Business categories
- Information Technology
- E-Commerce
- Software
- Web Development
- Retail
- SEO
- Enterprise
- Supply Chain Management
- Consumer Electronics
- Other recorded names
- Tecsys Inc.
- Specialties
- Warehouse Management
- Distribution Management
- Transportation Management
- Supply Management
- Financial Management
- Delivery Management
- Point-of-Use Management
- Analytics
- Business Intelligence
- Cloud
- Supply Chain Management
- Healthcare
- IDN
- Hospitals
- High-volume Distribution
- Supply Chain Platform
- Health Systems
- OMS
- Retail Order Management
- Distributed Order Management
- Retail
- 3PL
- Logistics
- SaaS
- and Software
- Profile identifies a recruitment agency
- No
- Reported total investment
- 16,500,750
Currency and observation date were not supplied; this is not a current valuation or a funding round.
Tecsys is a global provider of transformative supply chain solutions that equip growing organizations with industry-leading services and tools to achieve operational greatness.
| Field | Value |
|---|---|
| Industry | Software Development |
| Company size | 501-1,000 employees |
| Headquarters | Chicago, IL |
| Organization type | Public Company |
| Year founded | 1983 |
| Specialties | Warehouse ManagementDistribution ManagementTransportation ManagementSupply ManagementFinancial ManagementDelivery ManagementPoint-of-Use ManagementAnalyticsBusiness IntelligenceCloud |
| Open jobs on Jobsy | 28 |
| View page |
Having recognized the advantages of remote work, such as improved employee morale, increased productivity, and positive impacts on both employee wellbeing and the environment, we are proud to be a digital-first company. Our digital-first work environment, combined with our conveniently located offices and collaborative workspaces, provides our team with the freedom and flexibility to work in the most productive way for them.
About us
Tecsys is a fast-growing innovator offering supply chain solutions to industry leading healthcare systems, hospitals, and pharmacy businesses to distributors, retailers, and 3PLs. We work with industry leaders to transform their supply chains through technology. If you thrive on tackling interesting challenges with continuous learning opportunities then Tecsys could be a good fit for you!
About the Role
We are looking for a hands-on Performance Tester.
This role goes beyond running load tests. We are looking for someone who can be given an unexplained performance issue and independently determine where to investigate—application, Kubernetes/AWS infrastructure, JVM, logs, or PostgreSQL—and drive the problem through to root cause.
You will work on Tecsys Elite, our enterprise supply chain platform supporting warehouse, healthcare, hospital, and pharmacy operations.
What You’ll Do
- Design and execute performance, load, stress, scalability, and endurance tests.
- Build realistic workload models and performance test plans.
- Investigate performance issues across Kubernetes, AWS, Java/JVM, application logs, and PostgreSQL.
- Build and maintain performance tests using JMeter and critical UI validations using Playwright.
- Analyze pod/node metrics, resource limits, autoscaling, JVM behavior, slow queries, execution plans, locks, and indexing.
- Use monitoring and APM tools such as Datadog to identify regressions and validate improvements.
- Create and troubleshoot test environments and large-scale test datasets.
- Work directly with developers to identify issues and verify fixes.
- Use Python for scripting, automation, and analysis.
Requirements
Qualifications:
- 5+ years of hands-on performance or scalability engineering experience.
- Recent experience testing applications in cloud and Kubernetes environments.
- Strong hands-on experience with JMeter.
- Experience with Playwright and APM/monitoring tools such as Datadog.
- Practical knowledge of AWS, Kubernetes, JVM performance, and PostgreSQL troubleshooting.
- Experience reviewing database execution plans and investigating slow queries.
- Comfortable with Linux, Git, Python, and modern IDEs.
- Able to independently configure and troubleshoot test environments and data.
- Must be legally eligible to work in Canada.
- Experience with WMS, supply chain, healthcare, pharmacy, SRE, platform engineering, or backend development is an asset.
Benefits
Why You’ll Love It Here
- Remote-first flexibility and the trust to manage your own time
- Benefits and vacation from day one
- Pension plan with competitive employer contribution
- Employee events and community initiatives
- Room to learn, stretch and take on new challenges
- Collaboration with global teams
We foster an inclusive workplace where everyone feels valued, respected, and empowered to thrive.
If this role fits what you are looking for, apply today. If you are not actively searching but want to hear more, we are glad to talk.
Apply today and discover what you could build, solve, and achieve with Tecsys!
#LI-TECSYS
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