Careers at Calenix

Build Your Career on Projects That Matter.

Join a federally incorporated Canadian consultancy delivering water, infrastructure, and public-sector programs across 8+ countries. Whether you are a graduate or a seasoned professional, we invest in the people who deliver our reputation.

8+
Countries
$200M+
In Delivery
4wks
Vacation
$3k
Learning / yr
Life at Calenix

Our Values

The principles that shape how we hire, deliver, and grow.

Discipline

PMBOK® rigour, federal-grade documentation, zero shortcuts on safety or compliance.

Ownership

You own outcomes end-to-end. Titles matter less than delivery.

Curiosity

We invest in learning. Certifications, mentorship, and cross-team rotations.

Integrity

One standard for federal, municipal, and international clients. Every time.

Fresh Graduates

Launch your career at Calenix

Our Graduate Program is designed for recent graduates in Civil, Mechanical, Environmental Engineering, Construction Management, and related disciplines. Over 12 months you rotate through project management, engineering, and contract administration — coached by PEng and PMP-certified leaders.

  • 12-month structured rotation across three teams
  • 1:1 mentorship from senior PEng / PMP leaders
  • Sponsored EIT registration and PMP prep
  • Real project ownership within 90 days
  • Clear progression path to Project Coordinator / Engineer role
Apply to Graduate Program →
Graduates collaborating
Graduate Program
Next intake: September 2026
Applications open until June 30, 2026.

Graduate Application Journey

01
Apply
Submit CV and short cover note through our careers form.
02
First Interview
30-minute conversation with our talent team on fit and interests.
03
Technical Assessment
Short case study relevant to your discipline. No trick questions.
04
Panel Interview
Meet the team you would join and a Calenix leader.
05
Offer
Written offer within 5 business days of the final interview.
Experienced professionals in a meeting
Experienced Professionals

Bring your craft to programs that matter

We hire senior PMs, engineers, contract administrators, and document control leads with proven federal, municipal, or international delivery experience. Expect autonomy, executive visibility, and a portfolio of complex, high-value work.

Federal Programs
PSPC Supply Arrangements, SAP Ariba, TSPS, ProServices, THS.
International Delivery
Water and infrastructure programs across CA, US, UK, UAE, KSA, NG, GH, KE.
Executive Access
Direct working relationship with the Director & Principal on every mandate.
Signing Authority
Real decision rights on scope, schedule, and change control.
See Open Roles →
Open Roles

Current Vacancies

8 roles open across Canada. Don't see a fit? Send us a general application.

Team
Level
Project ManagementSeniorFull-time

Senior Project Manager — Water Infrastructure

Lead multi-million dollar water treatment and distribution programs across federal and municipal portfolios. PMP required, PEng preferred.

📍 St. Catharines, ON (Hybrid)🕒 Posted 3 days ago
Apply →
Contract AdministrationMid-LevelFull-time

Contract Administrator

Administer full-lifecycle federal contracts under PSPC Supply Arrangements. Manage change orders, claims, and compliance reporting.

📍 Ottawa, ON🕒 Posted 1 week ago
Apply →
Document ControlMid-LevelFull-time

Document Control Specialist

Own records management, version control, and audit-ready archives for federal infrastructure programs.

📍 Remote (Canada)🕒 Posted 2 weeks ago
Apply →
EngineeringGraduateFull-time

Project Engineer — Graduate Program

12-month structured rotation across PM, engineering design, and contract administration. Open to recent Civil, Mechanical, or Environmental Engineering graduates.

📍 St. Catharines, ON🕒 Posted 5 days ago
Apply →
Project ManagementMid-LevelFull-time

Project Coordinator — Infrastructure

Support delivery teams with schedule tracking, stakeholder coordination, and progress reporting on infrastructure programs.

📍 Toronto, ON (Hybrid)🕒 Posted 4 days ago
Apply →
Project ManagementGraduateInternship

Summer Internship — Project Management Office

16-week paid internship for university students in engineering, construction management, or business. Hands-on PMO exposure.

📍 St. Catharines, ON🕒 Posted 1 week ago
Apply →
Business DevelopmentLeadFull-time

Business Development Lead — Federal & Municipal

Drive capture strategy for federal Supply Arrangements, RFPs, and municipal frameworks. Strong PSPC/SAP Ariba experience required.

📍 Ottawa, ON🕒 Posted 2 days ago
Apply →
EngineeringSeniorContract

Senior Civil Engineer (PEng)

Provide technical oversight for water and wastewater capital projects. PEng in ON required; LEED AP an asset.

📍 Remote (Canada)🕒 Posted 6 days ago
Apply →
Why Calenix

Benefits & Perks

Competitive Compensation

Market-leading salary, performance bonuses, and RRSP matching.

Health & Wellness

Comprehensive medical, dental, vision, and mental-health benefits from day one.

Learning Budget

$3,000 annual professional development fund — certifications, conferences, courses.

Flexible Work

Hybrid and remote-first roles. Core hours, results over presence.

Global Projects

Delivery across 8+ countries — international exposure at every level.

Paid Time Off

4 weeks vacation, plus statutory and personal wellness days.

Hiring Process

What to Expect

Clear, transparent, and quick. Most hires close within 3 weeks of applying.

01

Apply

Submit your CV. We review every application within 5 business days.

02

Screen

30-min conversation with our talent team on your experience and interests.

03

Deep Dive

Technical interview or case study with the hiring manager and team.

04

Offer

Written offer within 5 business days of the final interview.

Ready to join us?
Send your CV to info@calenix.ca
Or apply to a specific role above. We respond to every application.