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Senior Java Developer (Platform)

@ Tecsys Inc.

Montréal, Quebec

7+ years experience
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Overview

Tecsys Inc. is hiring a Senior Java Developer for its iTopia platform team to design and scale secure, performant backend services. The role involves hands-on development with Java, Spring Boot and microservices, plus code reviews, mentoring and AI-first practices. The posting states a remote-first arrangement and a pension plan with employer contribution.

Responsibilities:

  • Design and deploy Java backend services using Spring Boot and microservices
  • Conduct code reviews and contribute to design discussions
  • Mentor developers and support hands-on QA work
  • Translate business needs into scalable technical solutions
  • Apply best practices in performance, scalability and security

Requirements summary:

  • 7+ years building Java backend systems in production
  • Strong Spring Boot, Java 11+ and JUnit/Mockito experience
  • Solid RDBMS foundation, preferably PostgreSQL
  • Experience with Git, Maven and AI development tools
  • Degree in computer science, software engineering or related field
  • Fluent written and spoken English

Tools & skills

Benefits mentioned

Retirement planPaid time off
Source and dates

Employer career site / ATS feed · workable

Employer posting date
2026-10-04
First seen by our source
2026-10-09
Source record updated
2026-11-06

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
Work settingHome, Office
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationBachelor’s degree (preferred)
Fields of studyComputer Science, Software Engineering
Perks mentionedGenerous 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.

FieldValue
IndustrySoftware Development
Company size501-1,000 employees
HeadquartersChicago, IL
Organization typePublic Company
Year founded1983
SpecialtiesWarehouse ManagementDistribution ManagementTransportation ManagementSupply ManagementFinancial ManagementDelivery ManagementPoint-of-Use ManagementAnalyticsBusiness IntelligenceCloud
Open jobs on Jobsy25
LinkedInView page
Job description

At Tecsys, the software we deliver keeps hospitals, pharmacies and distributors supplied with what they need, when they need it. Every role here connects to that outcome.

Why This Role Matters

As a Senior Java Developer, you will join our iTopia platform team, a team at the heart of the backend systems that power mission-critical supply chains in healthcare, retail, and complex distribution.

You’ll design and scale secure, performant services on iTopia, the platform built into Tecsys’s Elite supply chain software, that directly impact the reliability and agility of our customers’ operations, from hospital operating rooms to warehouse floors and retail storefronts. As a hands-on contributor and technical mentor, you’ll lead by example, contribute to technical direction, and help improve our engineering practices. Your strong technical judgment, clear communication, and ability to collaborate across disciplines will help move initiatives forward and add real value to our customers and our team.

What You’ll Be Part Of

Tecsys is trusted by mission-critical organizations in healthcare and distribution to power resilient, efficient and secure supply chains. We are a global provider of cloud-based, AI-driven software, publicly traded on the Toronto Stock Exchange (TSX: TCS).

Three values guide how we work. We earn trust daily by valuing the customer and acting with integrity. We build each other up by recognizing individual strengths and working as one team. And we explore boldly by staying curious and adapting for success.

You’ll join a culture driven by curiosity, continuous learning, and people who challenge what’s possible.

What You’ll Do

  • Design, develop, and deploy high-quality backend solutions using Java (Spring Boot, microservices).
  • Act as a technical resource for the team by conducting code reviews, contributing to design discussions, supporting hands-on QA work, and mentoring other developers.
  • Translate complex business needs into scalable technical solutions in collaboration with product and business stakeholders.
  • Integrate AI into your work, both in the solutions you deliver and in how the team works, and mentor developers to adopt AI-first approaches that accelerate delivery.
  • Evaluate and introduce emerging technologies where they add value to our platform.
  • Apply and promote best practices in performance, scalability, observability, and security, partnering with DevOps and Operations to ensure software is production-ready and maintainable.
  • Participate in agile ceremonies and retrospectives, and promote a culture of collaboration, innovation, accountability, and continuous improvement.

Requirements

What You Bring

You do not need to match every line below. If most of it describes you, apply:

  • 7+ years of experience building Java-based backend systems in production environments, with hands-on experience in system design, application development, testing, and operational stability.
  • Deep understanding of object-oriented design, microservices architecture, and RESTful services.
  • Strong experience with Spring Boot, Java 11+, and testing frameworks (JUnit, Mockito).
  • Solid foundation in RDBMS (preferably PostgreSQL; Oracle and SQL Server) and familiarity with NoSQL databases (a plus).
  • Experience with Git, Maven, and modern IDEs (IntelliJ, Eclipse, Visual Studio Code), and with incorporating AI tools (Kiro, Claude, or others) into day-to-day development.
  • Proven ability to design and deliver scalable solutions in complex, distributed architectures, and to mentor developers, collaborate with QA, participate in code reviews, and develop proofs of concept.
  • Strong business orientation and excellent communication skills, connecting teams and aligning engineering efforts with product outcomes. Degree in Computer Science, Software Engineering, or a related field.

Fluency in written and spoken English is essential for communicating effectively with clients, suppliers, business partners, and colleagues outside of Quebec.

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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