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Added 1 month ago
Lead AI Software Engineer
RBC
Vancouver, BC
Full-time
…Personal and Commercial Banking and Wealth Management. We also lead the development of digital tools and platforms to enhance collaboration. GFT is known for fostering a culture of…
Added 1 month ago
Lead Software Engineer (SDET)
Mastercard
Toronto, ON
Full-time
Lead Software Engineer (SDET)Who is Mastercard?
Added 19 days ago
SR&ED Technical Advisor, Director
Pwc Canada
Toronto, ON
Full-time
Lead the completion of SR&ED claims (Canada) and R&D tax credit claims (US).
Added 1 month ago
Dev Lead
J&M Group
Toronto, ON
Contract
We are hiring a Dev Lead with strong expertise in application development and maintenance, with hands-on experience in Java/J2EE, Spring Boot, REST APIs, Microservices, AWS, and NodeJS. The…
Added 1 month ago
Full Stack Developer Lead (Java, Python, AWS, NodeJS)
Pacer Group
Toronto, ON
$45 to $50 CAD / hour
Contract
Job Title: Full Stack Developer Lead (Java, Python, AWS, NodeJS)
Added 2 months ago
Software Engineer I
Beanfield
Toronto, ON
$90,000 to $110,000 CAD / year
Full-time
Java Programmer or Developer certifications from Oracle
Added 1 month ago
AI Architect
Synopsys Inc
Mississauga, ON
Full-time
…Intelligence, from self-driving cars to learning machines. We lead in chip design, verification, and IP integration, empowering the creation of high-performance silicon chips and…
Added 1 month ago
Lead Core Backend Developer
Citi
Mississauga, ON
Full-time
We are looking for a talented and passionate individual to join our Java Server development team and continue to evolve our next-generation rates reference data application.
Added 1 month ago
Senior Java Developer
Citi
Mississauga, ON
Full-time
We are seeking a highly experienced and motivated Lead Java Developer with 6+ years of industry experience to spearhead the development of robust, scalable, and innovative enterprise…
Added 1 month ago
Senior Lead Java Fullstack Software Engineer
Citi
Mississauga, ON
Full-time
The Applications Development Technology Senior Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in…
Added 1 month ago
Senior Java Lead Application Development Manager - Senior Vice President
Citi
Mississauga, ON
Full-time
CitiDirect is seeking a Canada site lead and experienced senior developer to directly oversee a small team, partner with global dev teams to drive large programs of work, and ensure…
Added 10 days ago
Data Solutions Architect
Spaulding Ridge
Toronto, ON
Ability to lead end-to-end solution architecture across source systems, integration layers, Snowflake, transformation logic, semantic/reporting layers, APIs, and user-facing applications.
Added 25 days ago
SR&ED Technical Advisor, Director
PwC
Toronto, ON
Full-time
Lead the completion of SR&ED claims (Canada) and R&D tax credit claims (US).
Added 1 month ago
Senior Frontend Software Engineer (Bridge) Canada, Remote
LTG
Remote, Canada
Full-time · Remote
…project architecture, oversee our microfrontend frameworks and lead cross-functional team…
Added 1 month ago
Utility Application Technical Architect
Capgemini
Vancouver, BC
Lead root cause analysis activities and implement sustainable solutions to improve application stability and reliability.
Added 1 month ago
Java Technical Lead
J&M Group
Toronto, ON
Full-time
We are seeking a highly experienced Java Technical Lead with 12+ years of hands-on experience in enterprise application development and production support. The ideal candidate will possess…
Added 2 months ago
Staff Software Engineer
Software of Excellence
Surrey, BC
Full-time
Lead by example through hands-on development and strong engineering practices
Added 1 month ago
Cybersecurity Lead
e-STORAGE
Kitchener, ON
Full-time
We are seeking a highly skilled and motivated Cyber Security Lead to join our team and contribute to the development of on-premises Energy Management System (EMS) for utility grade systems.…
Added 1 month ago
Senior Data Engineer
Kainos
Halifax, NS
Full-time
…code, test and defect resolution. Working with Architects and Lead Engineers to ensure the software supports non-functional needs. Collaborating with colleagues to resolve implementation…
Added 1 month ago
Software Development Engineer III, Agentic Client Experience (ACE) - Builder Foundations
Amazon
Vancouver, BC
…into autonomous productivity platforms. You'll work across Java, Python, and TypeScript with deep expertise in RAG, DAG, MCP, ACP, agentic evaluations, AWS infrastructure (Lambda, DynamoDB,…
Added 20 days ago
Senior Software Engineer, Atlas Search Systems
MongoDB
Toronto, ON
Build and design our integrated search platform, written in Java
Added 1 month ago
Staff Engineer - MTS 2 (Integrations)
eBay
Toronto, ON
Full-time
…drive execution in a fast-moving, ambiguous environment. You’ll lead the technical direction for key platform integrations, partnering closely with engineering teams across multiple stacks…
Added 1 month ago
Java Full Stack Development Lead
CGI
Toronto, ON
Full-time
…we're still growing! Join Canada's largest IT Company as a "Java Full Stack Development Lead" in our Banking Services…
Added 1 month ago
Senior Software Engineering Specialist
CGI
Toronto, ON
Full-time
Lead technical design sessions, perform peer code reviews, and advocate for coding standards and test-driven development (TDD).
Added 1 month ago
Oracle CC&B Techno-Functional Senior Consultant - Canada
Red Clay Consulting
Remote, Canada
Full-time · Remote
Collaborate with the Red Clay Lead and Project Manager to support client in identifying, quantifying, and prioritizing enhancements for backlog refinement

Kainos

Senior Data Engineer

Halifax, NS, Canada

Job type: Full-time
Apply by: Oct 31, 2026
Posting language: English
Posted: Jul 24, 2026

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Original job description

Join Kainos and Shape the Future

At Kainos, we’re problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting-edge Workday solutions, or pushing the boundaries of technology, we do it together.

We believe in a people-first culture, where your ideas are valued, your growth is supported, and your contributions truly make a difference. Here, you’ll be part of a diverse, ambitious team that celebrates creativity and collaboration.

Ready to make your mark? Join us and be part of something bigger.

Kainos is recognised as one of the leading AI and data businesses, with a decade-long track record of delivering impactful, production-grade Data and AI solutions for clients across government, healthcare, defence, and commercial sectors. Kainos is at the forefront of AI innovation, trusted by Microsoft, AWS, and others to deliver advanced AI and data solutions at citizen scale.

Our 150-strong AI and Data Practice brings together deep expertise in data, machine learning, generative AI, and agentic AI. We are pioneers in responsible AI, and we partner with leading organisations to ensure AI is deployed ethically, securely and with measurable business value. Our teams are at the cutting edge of data and AI research, and delivery, it is truly an exciting team to join Kainos as we further grow our capability.

MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS:

As a Senior Data Engineer at Kainos, you will be responsible or designing and developing data processing and data persistence software components for solutions which handle data at scale. Working in agile teams, Senior Data Engineers provide strong development leadership and take responsibility for significant technical components of data systems. You will work within a multi-skilled agile team to design and develop large-scale data processing software to meet user needs in demanding production environments.

Your responsibilities will include working to develop data processing software primarily for deployment in Big Data technologies. The role encompasses the full software lifecycle including design, code, test and defect resolution. Working with Architects and Lead Engineers to ensure the software supports non-functional needs. Collaborating with colleagues to resolve implementation challenges and ensure code quality and maintainability remains high. Leads by example in code quality. Working with operations teams to ensure operational readiness. Advising customers and managers on the estimated effort and technical implications of user stories and user journeys. Coaching and mentoring team members

It is a fast-paced environment, so it is important for you to make sound, reasoned decisions. You will do this whilst learning about new technologies and approaches, with talented colleagues that will help you to develop and grow. You will support your colleagues and more junior colleagues, providing direction support as you solve challenging problems together.

Minimum (essential) Requirements

Strong software development experience in one of Java, Scala, or Python
Software development experience with data-processing platforms from vendors such as AWS, Azure, GCP, Databricks.
Experience of developing substantial components for large-scale data processing solutions and deploying into a production environment
Proficient in SQL and SQL extensions for analytical queries
Solid understanding of ETL/ELT data processing pipelines and design patterns
Aware of key features and pitfalls of distributed data processing frameworks, data stores and data serialisation formats
Able to write quality, testable code and has experience of automated testing
Experience with Continuous Integration and Continuous Deployment techniques

Desirable

Experience of data pipeline development
Experience of Docker and Kubernetes
Experience of performance tuning
Experience of data visualisation and complex data transformations
Experience with steaming and event-processing architectures including technologies such as Kafka and change-data-capture (CDC) products
Expertise in continuous improvement and sharing input on data best practice

Who You Are

Our vision is to enable outstanding people to create digital solutions that have a positive impact on people’s lives. Our values aren't abstract; they are the behaviours we expect from each other every day and underpin everything that we do. We expect everyone to display our values by being determined in how obstacles are overcome; honest when dealing with others; respectful of how you treat others; creative to find solutions to complex problems and cooperative by sharing information, knowledge and experience. These values, applied collectively, help to produce an outstanding Kainos person, team and culture.

About Us

At Kainos we use technology to solve real problems for our customers, overcome big challenges for businesses, and make people’s lives easier. We build strong relationships with our customers and go beyond to change the way they work today and the impact they have tomorrow.

Our two specialist practices, Digital Services and Workday, work globally for clients across healthcare, commercial and the public sector to make the world a little bit better, day by

day.

For more information, see kainos.com.

Embracing our differences  

At Kainos, we believe in the power of diversity, equity and inclusion. We are committed to building a team that is as diverse as the world we live in, where everyone is valued, respected, and given an equal chance to thrive.   We actively seek out talented people from all backgrounds, regardless of age, race, ethnicity, gender, sexual orientation, religion, disability, or any other characteristic that makes them who they are.   We also believe every candidate deserves a level playing field.

Our friendly talent acquisition team is here to support you every step of the way, so if you require any accommodations or adjustments, we encourage you to reach out.

We understand that everyone's journey is different, and by having a private conversation we can ensure that our recruitment process is tailored to your needs.

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More about this job

Responsibilities

The Senior Data Engineer will design and develop large-scale data processing and persistence software components within agile teams. They will provide technical leadership, ensure code quality, and mentor junior team members throughout the full software lifecycle.

Requirements

Candidates must have strong software development experience in Java, Scala, or Python and proficiency with cloud data platforms like AWS, Azure, or GCP. Experience with SQL, ETL/ELT pipelines, and CI/CD techniques is essential for deploying production-grade data solutions.

Skills

Java
Scala
Python
AWS
Azure
GCP
Databricks
SQL
ETL/ELT
Distributed Data Processing
Automated Testing
CI/CD
Docker
Kubernetes
Kafka
Change Data Capture

Visa sponsorship

Not detected in the job text

Keywords

Big Data
Data Engineering
Machine Learning
Generative AI
Agentic AI
Responsible AI
Distributed Computing
Data Serialization
Performance Tuning
Data Visualization
Streaming Architecture
Event Processing
Agile
Software Lifecycle
Production-grade Solutions
Cloud Computing
Data Persistence
Analytical Queries

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