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Added 9 hours ago
T
Senior QA Engineer- ETL & API
Teqfocus
Toronto, ON
- Contract
We are seeking a hands-on Senior QA Engineer with strong functional and automated API testing capabilities, coupled with expertise in data validation, ETL processes, and Master Data…
Added 9 hours ago
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Senior Machine Learning Engineer
Fusemachines
Remote, Canada
- Contract
- Remote
We’re hiring a Senior Machine Learning Engineer to architect, build, and deploy high-performance machine learning systems that power technology stack. You will work across the entire ML…
Added 12 hours ago
SI
DevOps Engineer
Spait Infotech
Canada
- Full-time
Maven or Gradle (for Java-based applications)
Added 12 hours ago
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Python Gen AI Developer
Virtusa
Mississauga, ON
- Full-time
We are seeking a highly skilled and experienced Lead Software Engineer to join our team. In this role, you will lead the design and development of scalable, API-driven solutions leveraging…
Added 12 hours ago
T
Quality Assurance Engineer
Trulioo
Remote, Canada
- $85,000 to $95,000 CAD / year
- Full-time
- Remote
Reporting to the Manager, Quality Assurance, the Quality Assurance Engineer will be responsible for delivering quality software for the Trulioo SaaS platform. This role involves designing…
Added 12 hours ago
EN
Principal Wireless SW Engineer
Extreme Networks
Toronto, ON
- Full-time
The Principal Wireless Software Engineer is a senior technical leader responsible for resolving the most complex and business-critical customer issues escalated through the Global Technical…
Added 14 hours ago
T
Quality Assurance Engineer
Trulioo
Vancouver, BC
- Full-time
Reporting to the Manager, Quality Assurance, the Quality Assurance Engineer will be responsible for delivering quality software for the Trulioo SaaS platform. This role involves designing…
Added 14 hours ago
C
Application Programmer
Collabera
Mississauga, ON
- $70 to $80 USD / hour
- Full-time
We are seeking an experienced Senior Forward Deployed Engineer (FDE) with strong expertise in Java, Python, backend/full-stack development, and solution architecture. The ideal candidate…
Added 15 hours ago
V
Python Gen AI Developer
Virtusa
Mississauga, ON
- Full-time
We are seeking a highly skilled and experienced Lead Software Engineer to join our team. In this role, you will lead the design and development of scalable, API-driven solutions leveraging…
Added 15 hours ago
V
Python Gen AI Developer
Virtusa
Mississauga, ON
- Full-time
We are seeking a highly skilled and experienced Lead Software Engineer to join our team. In this role, you will lead the design and development of scalable, API-driven solutions leveraging…
Added 15 hours ago
DL
Kubernetes Engineer (Container Security)
Diverse Lynx
ON · Ontario, Canada
- Contract
Strong programming/scripting skills in languages such as Python, Go, bash/shell, Java, NodeJS.
Added 16 hours ago
Senior Software Engineer - Networking
Tigera
Vancouver, BC
Hands-on experience with Golang (preferred) and/or C, C++, Java
Added 16 hours ago
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Software Engineer - C++ / Python / Android / Java L1
Wipro
Ottawa, ON
- Full-time
…to one or more of the following technologies: C++, Python, Java, and Android…
Added 16 hours ago
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Senior Penetration Tester AND Red Team
Zoho
Toronto, ON
- Contract
We are seeking a Senior Penetration Tester / Red Team Engineer to support offensive security initiatives through advanced penetration testing, red team operations, and custom security tool…
Added 16 hours ago
V
Lead Software Engineer
Virtusa
Toronto, ON
- Full-time
Job Summary: The IMS Production Support L3 Engineer is responsible for ensuring the stability, availability, and performance of applications across AMS, Cloudera, and on-premises…
Added 16 hours ago
UC
AI Developer
UniSysTech Consulting
Toronto, ON · Greater Toronto and Hamilton Area, ON
- Other
…is the primary priority for this role. We are looking for an engineer who excels at utilizing modern AI frameworks, LLMs, and intelligent automation to solve complex back-end…
Added 16 hours ago
QG
Engineer - Software Support
Quest Global
Vancouver, BC
- Full-time
Experience/Strong knowledge of -Java, Python,Shell.
Added 16 hours ago
AE
Campus Graduate Full-Time Engineer - 2027 AI Engineering, Enterprise Technology Services- Toronto, Ontario, CN
American Express
Toronto, ON
- $82,000 to $124,000 USD / year
- Full-time
American Express is seeking innovative and motivated graduates to join Enterprise Technology Services as an AI Engineer I focused on AI Security Research. In this full-time role, you will…
Added 16 hours ago
LM
Software Engineer - CMS 330
Lockheed Martin
Halifax, NS
- $82,750 to $108,750 CAD / year
- Full-time
The Software Engineer role is a highly skilled individual contributor who brings a wide range of technical capabilities to Lockheed Martin. In this role, the software engineer will be…
Added 16 hours ago
IC
Software Engineer in Test
IT Connex
Toronto, ON · Greater Toronto Area, Canada
- Contract
Architect scalable, Java-based test automation frameworks across UI, APIs, microservices, and data pipelines.
Added 16 hours ago
LM
Senior Software Engineer - Product Lead - ISS Team
Lockheed Martin
Ottawa, ON
- $102,750 to $134,750 USD / year
- Full-time
he Senior Software Engineer is a technical leader and subject matter expert who combines hands-on software development with team leadership and mentorship. In this role, the successful…
Added 16 hours ago
H
Support Engineer
HCLTech
Vancouver, BC
- $77,000 to $87,000 CAD / year
- Full-time
We are seeking a skilled and proactive Android Support Engineer with 5–7 years of experience in Android application development and production support. The ideal candidate will have strong…
Added 16 hours ago
BS
Middleware Specialist / Infrastructure Engineer
Brainhunter Systems Ltd
ON · Ontario, Canada
- Contract
Position Overview: As an Engineer Specialist, you will play a critical role in enabling secure, reliable, and scalable technology environments that support key business operations. This…
Added 16 hours ago
M
Kubernetes Engineer (Container security and GKE focus)
Mehbooba
ON · Ontario, Canada
- Contract
Strong programming/scripting skills in languages such as Python, Go, bash/shell, Java, NodeJS.
Added 16 hours ago
EC
Security Engineer - Digital Assets
eCapital Corp.
Canada
- Full-time
eCapital is seeking an experienced and highly motivated Digital Assets Security Engineer to join our growing Cybersecurity team. As we expand our adoption of digital technologies, this role…

Virtusa

Python Gen AI Developer

Mississauga, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 28, 2026
Experience: Minimum 7+ years of experience in software engineering or data analytics roles.
Posting language: English
Posted: Oct 29, 2026

Original job description

Job Requirements

We are seeking a highly skilled and experienced Lead Software Engineer to join our team. In this role, you will lead the design and development of scalable, API-driven solutions leveraging modern technology stacks and Generative AI capabilities. You will collaborate closely with cross-functional teams to deliver innovative solutions that meet client requirements, timelines, and budgets.

Key Responsibilities

Design and implement scalable software solutions using modern technology stacks. In-depth knowledge and hands-on experience with Python frameworks like Django, Flask, FastAPI, or others depending on the specialization.
Develop and integrate APIs for Gen AI orchestration and data analytics workflows.
Integrate popular Large Language Models (LLMs) such as OpenAI GPT, PaLM 2, Dolly, Claude 2, Cohere, etc., via API endpoints.
Apply prompt engineering techniques and implement LLM agents (e.g., LangChain).
Work with vector databases like Pinecone, Chroma, or FAISS for advanced AI solutions.
Conduct rapid experiments to evaluate new LLM versions and features.
Collaborate with Gen AI leads and other team members to deliver high-quality solutions.
Perform basic data engineering tasks to load structured and unstructured data from source systems to target data stores.
Debug and troubleshoot software or design issues effectively.

Required Qualifications

Minimum 7+ years of experience in software engineering or data analytics roles.
Strong programming skills in Python (mandatory), PySpark or Java
Proven experience in building API-based scalable solutions.
Hands-on experience with LLM integration and prompt engineering.
Familiarity with modern AI frameworks and orchestration tools.
Preferred Skills:
Exposure to Gen AI platforms and advanced AI model experimentation.
Strong understanding of data engineering principles.
Excellent communication and project management skills.

Work Experience

710years

Apply About employer

More about this job

Responsibilities

Design and build scalable, API-driven software solutions, integrating LLMs, prompt engineering, agents, and vector databases for Generative AI and analytics workflows. Collaborate with cross-functional teams, experiment with new AI capabilities, support data loading, and troubleshoot software and design issues.

Requirements

Requires at least 7 years of experience in software engineering or data analytics, strong Python skills, and experience building scalable API-based solutions. Candidates should have hands-on LLM integration and prompt engineering experience, familiarity with AI frameworks and orchestration tools, and knowledge of data engineering; PySpark or Java is also cited.

Skills

Python
Django
Flask
FastAPI
API Development
Generative AI
Large Language Models
Prompt Engineering
LangChain
Vector Databases
PySpark
Java
Data Engineering
Data Analytics
Troubleshooting

Visa sponsorship

Not detected in the job text

Keywords

Python
Django
Flask
FastAPI
PySpark
Java
Generative AI
Large Language Models
OpenAI GPT
PaLM 2
Dolly
Claude 2
Cohere
API Integration
API-Driven Solutions
Prompt Engineering
LangChain
LLM Agents
Pinecone
Chroma
FAISS
Vector Databases
Data Engineering
Data Analytics
Structured Data
Unstructured Data
Software Engineering
Scalable Solutions
AI Model Experimentation
Troubleshooting

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