junior big data developer jobs in Toronto

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation,...

At CI, we see a great place to work as one that is a safe place for everyone to have a voice, where people are empowered to take ownership over meaningful work, where there is an opportunity to grow through stretching themselves, where they can work on innovative products and projects, and where employees are supported and engaged in doing so. We are seeking...

Launch your career as a Junior Estimator and Inside Sales with a reputable Canadian firm. Gain hands-on training while working directly with industry experts to support the estimating process and customer interactions. This role is designed for recent graduates eager to delve into cladding pricing and inside sales. You'll become an essential part of a...

Junior Creative StrategistJob DetailsRole: Junior Creative StrategistDepartment: CreativeJob Location: Remote (Canada)Role Type: Full-Time, PermanentHours: Monday - Friday 9AM-5PM (in your timezone, flexible hours)Full Bay Band: $68,000 - $81,000 + BenefitsNew Hire Starting Pay: $68,000 - $77,000 + BenefitsRole Availability: This posting is for an existing...

Seize the opportunity at Circle as a Data Engineering Specialist focused on blockchain technology. This remote role emphasizes creating and optimizing ETL/ELT pipelines for advanced data analysis. As a Data Engineering Blockchain member, you’ll manage the data warehouses that track blockchain activity and USDC movements. Utilize your expertise to develop...

Position OverviewMunich Re is a global market leader in re-insurance, global specialty insurance and digital solutions. New technologies are disrupting the insurance value chain. Our innovative minds in IT spearhead the transformation and make change happen. We support clients with a comprehensive range of insurance and risk management products. Our goal is...

Job Summary We are looking for a Senior Application Developer with strong experience supporting and enhancing mission‑critical banking applications in a high‑availability, regulatory‑driven environment. The role requires hands‑on expertise across Unix, Oracle (SQL/PLSQL), Python, Java, Shell scripting, and ServiceNow. Key...

Join DEPT® as a Senior Data Engineer for a 3-month contract in Ontario. Drive digital transformation by designing scalable data solutions and leading data pipeline development. In this role, you will take ownership of complex data workflows and collaborate closely with Data Scientists and Analysts. Your expertise in SQL, Python, and cloud platforms like...

Application Deadline:10/30/2026Address:100 King Street WestJob Family Group:Data Analytics & Reporting#AIJobsAtBMOUses advanced analytical algorithms and technologies (e.g. machine learning, deep learning, artificial intelligence) to mine and analyze large sets of structured and unstructured data to obtain insights. Designs and constructs new processes for...

Arcadis in Toronto, ON, Canada, is seeking a Junior Geotechnical Specialist to support investigations, analyses, and reporting across infrastructure, mining, dams, and tunnels. You will work under senior engineers to gain hands-on experience in geotechnical design and project delivery. The role emphasizes field investigations, data interpretation, parameter...

This role is eligible for our hybrid work model: Two days in-office.Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you thrive in a fast-paced, ideas-led environment, you’re in the right place.Why this job’s a big deal:Our team of engineers, at all...

We’re a naan traditional company… Summary We’re a naan traditional company…We are seeking a Senior Data Engineer with deep expertise in designing and delivering scalable, real-time streaming as well as batch data pipelines and solutions using modern data platforms such as Azure Databricks. In this role, you will lead the end-to-end design, and...

Job Title: Team Lead, Data Engineering – DatabricksJob ID: 86747Location: Toronto, OntarioOverview: Our client has provided specialist financial services to alternative investment funds, investors, multinationals, and private clients worldwide. Our data engineering initiatives represent one of our most critical technical focus areas, driving innovation...

About UsWe are a business-led, technology-enabled Microsoft consulting company specializing in helping organizations maximize the full potential of Microsoft 365 and Power Platform. From strategy and development to training and support, we deliver comprehensive solutions that enhance how businesses operate in the digital age.Job OverviewWe are seeking a...

Role: Orchestration (SSIS) DeveloperEmployment: Full TimeLocation: Toronto, ONWork Arrangement: OnsiteJob TypeFull TimeJob CategoryITJob DescriptionWe are seeking a Full Time Orchestration (SSIS) Developer with strong experience in MS SQL Server, SSIS, data development, data pipelines, and banking document processing. The ideal candidate will design,...

Work closely with a technical and agile development team in a fast-paced, customer-oriented environment. You will play a key role throughout the release life cycle by working closely with the Quality Testing team, software developers, and project stakeholders to ensure that Quality Testing goals have been met.What can you expect in this role?As a QE...

Become a pivotal Risk Data Analyst at Stripe, defining data products and frameworks that enhance risk assessment. Utilize your expertise to impact decision-making processes significantly. In this role, you will lead the data strategy for risk offerings at Stripe. Your responsibilities will include defining the metrics and analytical frameworks needed as risk...

In this full time role, you will work with members of the Data SEA team to design, develop and deploy high-quality data solutions and data infrastructure that will drive value for our clients. As a Consultant, you will be expected to deliver strong work with minimal supervision, leveraging your professional experience to independently drive projects forward...

Tenstorrent builds AI and RISC-V compute hardware and licenses its technology to partners worldwideThe Corporate Development Manager leads workstreams across the full range of the team’s work: fundraising and investor relations, mergers and acquisitions, strategic partnerships, licensing, and commercial transactionsManagers own the evaluation, structuring,...

Guidewire Developers - All Levels Application Developer Guelph Permanent Sep 11, 2026 Job ID: 14362 Job Title: Guidewire Developers - All Levels Contract Length: Full-Time Permanent and Contract Opportunities Location: Hybrid in Toronto, Mississauga or Guelph (2 days/week on-site) Federal Government Clearance Level Required: None Vacancy Type: Ongoing...