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Added 1 hour ago
IE
Analyst, Business
IMAX Enhanced | Streaming & Consumer Technology
Mississauga, ON
- Full-time
With our global team spanning North America, Europe, and Asia, IMAX brings together proprietary software, world-class architecture, and cutting-edge technology with deep industry expertise.…
Added 15 hours ago
SM
RQ11618 – UX Designer – Junior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Junior UX Designer with experience designing intuitive, user-friendly, and visually appealing digital experiences for web and mobile applications. The ideal candidate will…
Added 1 day ago
AI
Senior Quality Assurance Engineer
AI Interviews
Toronto, ON · Greater Toronto Area, Canada
- Contract
5+ years of experience in Software QA/Testing, with strong experience in mobile application testing.
Added 1 day ago
IE
Analyst, Business
IMAX Enhanced | Streaming & Consumer Technology
Mississauga, ON
- Full-time
With our global team spanning North America, Europe, and Asia, IMAX brings together proprietary software, world-class architecture, and cutting-edge technology with deep industry expertise.…
Added 1 day ago
AI
Senior QA
AI Interviews
Toronto, ON · Greater Toronto Area, Canada
- Contract
5+ years of experience in Software QA/Testing, with strong experience in mobile application testing.
Added 1 day ago
TC
Full Stack Developer – Wealth Management
Tata Consultancy Services
Toronto, ON
- $90,000 to $110,000 CAD / year
- Full-time
Collaborate with business analysts, architects, and QA teams to deliver high-quality software.
Added 1 day ago
IB
Senior Talent Acquisition Specialist
Invisia BPO
NB · Chiasson Office, NB
- Full-time
Invisia Software is a software development company building and supporting digital products, including a technology-led travel platform for the U.S. market. Our teams span engineering,…
Added 1 day ago
A
Intermediate Civil Designer / Technologist
Arcadis
Toronto, ON
- Full-time
…design production of land development projects while mentoring junior staff and developing toward Senior Designer responsibilities. The successful candidate will serve as the lead designer…
Added 1 day ago
M
RQ11617 - UX Designer - Junior
Maarut
Toronto, ON
- Contract
Added 2 days ago
G
Permanent Hourly Geologist (Junior, Intermediate and Senior)
GeoCareerGo
Champlain, ON
- Full-time
Axiom Exploration Group is seeking Junior, Intermediate, and Senior Geologists for ongoing mineral exploration, surveying, and prospecting projects across Canada. Reporting to senior…
Added 2 days ago
DC
Survey Technician
Dillon Consulting Limited
Fredericton, NB
- Full-time
…multidisciplinary team, preparing advanced survey calculations, mentoring junior staff, and supporting our public-sector clients (federal, provincial, and municipal), Indigenous…
Added 2 days ago
S
Senior Full Stack Gen AI Engineer/Technical Engagement Manager
Straive
Calgary, AB
- Full-time
We are seeking a Senior Full Stack AI Engineer who can combine strong hands-on software engineering with technical engagement and project delivery leadership. The successful candidate will…
Added 2 days ago
M
RQ11618 - UX Designer - Junior
Maarut
Toronto, ON
- Contract
Added 2 days ago
F
Senior Business Analyst
FISPAN
Vancouver, BC
- Full-time
Champion BA/connectivity standards and reusable artifacts; mentor junior BAs and raise the team’s capability.
Added 3 days ago
Junior Systems Designer
ATS Automation
Cambridge, ON
…customer, ATS project manager, and the ATS design, assembly, and software teams to design the solutions that meet the customer's…
Added 3 days ago
ZS
Senior L3 AI Engineer (JS-3)
Zodiac Solutions, Inc
Montreal, QC
- Full-time
Knowledge-base authoring and mentoring of junior support staff.
Added 3 days ago
S
Geospatial Specialist
Stantec
St. John's, NL
- Full-time
Provide informal technical guidance, coaching, knowledge sharing, task support, and work review for junior geospatial staff, as appropriate.
Added 3 days ago
C
Junior P&C/SCADA Junior Engineering professional
CIMA+
Edmonton, AB
- Full-time
As a junior Protection and Control (P&C)/SCADA Engineer, you will be working with a team of P&C detailed designers and SCADA designers and contribute to large-scale electrical energy…
Added 3 days ago
C
Junior P&C/SCADA Junior Engineering professional
CIMA+
AB · Edmonton, AB
- Full-time
As a junior Protection and Control (P&C)/SCADA Engineer, you will be working with a team of P&C detailed designers and SCADA designers and contribute to large-scale electrical energy…
Added 3 days ago
TR
Lead Software Development Engineer
Thomson Reuters
Toronto, ON
- Full-time
Thomson Reuters is looking for a Lead Software Engineer to join a highly dynamic team developing our next generation Global Trade Management application suite. Our engineers come from a…
Added 3 days ago
A
Control System Software Specialist
AtkinsRéalis
Mississauga, ON
- Full-time
A Control System Software Specialist is responsible for leading complex software and control design, construction, and commissioning activities for major industrial and nuclear projects,…
Added 4 days ago
GI
Intermediate Software Developer
GuestTek Interactive Entertainment Ltd.
Calgary, AB
- Full-time
As a GuestTek software developer you will dive into a role that lets your creativity and technical experience craft quality and innovative, best-in-class software products as well as design…
Added 4 days ago
GI
Junior Software Developer
GuestTek Interactive Entertainment Ltd.
Calgary, AB
- Full-time
As a GuestTek software developer you will dive into a role that lets your creativity and technical experience craft quality and innovative, best-in-class software products as well as design…
Added 4 days ago
C
QA Automation Developer - Assistant Vice President
Citi
Mississauga, ON
- Full-time
…solutions and improvements. Responsibilities may also include software quality assurance…
Added 4 days ago
GI
Senior Software Developer
GuestTek Interactive Entertainment Ltd.
Calgary, AB
- Full-time
As a GuestTek software developer you will dive into a role that lets your creativity and technical experience craft quality and innovative, best-in-class software products as well as design…

GuestTek Interactive Entertainment Ltd.

Senior Software Developer

Calgary, AB, Canada

Full-time

Apply About employer

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Job details

Job type: Full-time
Apply by: Nov 20, 2026
Experience: 5+ years of software development experience.
Posting language: English
Posted: Oct 21, 2026

Original job description

Position: Senior Software Developer

Department: Research and Development

Location: Calgary/Okotoks, AB

Position Type: Full-time

As a GuestTek software developer you will dive into a role that lets your creativity and technical experience craft quality and innovative, best-in-class software products as well as design and build the next generation of hospitality applications used worldwide.

About Us

GuestTek specializes in providing Internet, Media, and Voice solutions for the Hospitality industry, seamlessly connecting Guests to the resources they require to complete their day-to-day business needs. Whether its provisioning basic Internet access for a Guest or handling an entire host of Conference attendees, GuestTek will have you covered.

GuestTek is building a development team to expand our innovative AI Security product for the hospitality market. GuestTek is looking for strong and motivated team members of senior, intermediate, and junior developer levels, along with a QA analyst, to develop and grow our AI security platform.

Candidates should have experience with AI development tools, LLM Implementation, testing, and automation, with a focus on helping us bring this exciting new product to market quickly.

Why Join GuestTek?

We believe in creating an environment where you can learn and thrive, offering a flexible hybrid work environment to allow you to do your best work.
We offer a culture of professionalism and collaboration as well as peer support where we value your input for our products.
We have optional local and online social events to help keep us connected and provide an organic way to build our teams.

You Role as an Senior Software Developer

Develop and maintain large-scale software applications for GuestTek’s global hospitality customers.
Design scalable technical solutions offered globally.
Expand on our existing architecture to solve scalability issues.
Design and implement new features.
Mentor junior development team members.
Collaborate with cross-functional teams.
Troubleshoot and resolve complex issues.
Actively pursue professional development and acquire new skills.

Qualifications

Education / Training:

University degree in Computer Science, Engineering, or equivalent industry experience.

Skills & Experience:

Basics: Java, RESTful, JSON, SQL data stores, MQTT, data modeling and efficient SQL
Environment: Proficient with JIRA, Git and CI/CD management systems.
Hands-on experience with LLMs, prompt engineering, and AI orchestration frameworks.
Knowledge of API integration, microservices, and cloud platforms (AWS).
Experience with vector databases, RAG architectures, and AI model evaluation.
Strong analytical, problem-solving, and automation design skills.
5+ years of software development experience.

Apply About employer

More about this job

Responsibilities

Develop and maintain large-scale software applications, design scalable solutions, expand existing architecture, and implement new features for global hospitality customers. Mentor junior developers, collaborate with cross-functional teams, troubleshoot complex issues, and continue developing professional skills.

Requirements

Requires 5+ years of software development experience and a university degree in Computer Science, Engineering, or equivalent industry experience. Candidates should have experience with Java, RESTful APIs, SQL, MQTT, Git, CI/CD, LLMs, prompt engineering, AI orchestration, cloud platforms, vector databases, RAG, and AI model evaluation.

Skills

Java
RESTful APIs
JSON
SQL
MQTT
Data Modeling
JIRA
Git
CI/CD
LLMs
Prompt Engineering
AI Orchestration
API Integration
Microservices
AWS
Vector Databases

Visa sponsorship

Not detected in the job text

Keywords

Java
RESTful APIs
JSON
SQL
MQTT
Data Modeling
JIRA
Git
CI/CD
LLMs
Prompt Engineering
AI Orchestration Frameworks
API Integration
Microservices
AWS
Vector Databases
RAG Architectures
AI Model Evaluation
Automation
Scalable Software
Hospitality Technology
AI Security
Software Development
Quality Assurance
Testing

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