react js developer intern jobs in Calgary

Date: Sep 15, 2026Company: NTT DATA ServicesNTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization.We are currently seeking a Senior JAVA Full Stack/AWS Developer - Remote Canada Role. to join our team in Vancouver, British...

Toptal is a global network of top talent in business, design, and technology that enables companies to scale their teams, on-demand. With $200+ million in annual revenue and team members based around the globe , Toptal is the world's largest fully remote workforce .We take the best elements of virtual teams and combine them with a support structure that...

At General Dynamics Mission Systems–Canada, we're not just engineering technology — we're shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve.If you're looking for meaningful work that contributes to a safer,...

The Role Energy Toolbase (ETB) is seeking software developer interns for our IoT Controls teams for a 16-month internship from May 2027 until August 2028. During your internship at ETB, you will focus on, interfacing with hardware, real time operation of a control system, and operational excellence for our Acumen Energy Management system. You will work on...

The Role Energy Toolbase is seeking a Software Developer Intern to join our Web Applications team for a 16-month internship from May 2027 to August 2028. In this role, you will gain hands-on experience building applications that support the modeling, monitoring, and optimization of distributed energy storage systems (ESS) and photovoltaic (PV) systems....

Company DescriptionAt AppLit , we get early stage startups to market at blazing speeds by building top quality mobile apps. Our co-founders are on a mission to empower early stage startups. Our engineers have years of experience building mobile apps for companies like Facebook, League, Shopify, and Yelp.Do you have a burning passion to:Make a huge...

Intermediate Full-Stack Software Developer - Remote (Canada)Info-Tech Research Group delivers impartial, highly pertinent IT research, enabling CIOs and IT leaders to make well-informed, strategic decisions. We are currently serving over 30,000 professionals and collaborate closely with IT teams, equipping them with actionable tools and expert guidance to...

What You'll Work On Customer‐facing engineering.Location: Virtual Office with quarterly team meetings in Toronto. Work hours: 4:00 AM to 12:00 PM Eastern Time.Agility is a modern, developer‐first CMS backed by a deeply technical, customer‐obsessed team. Our customers are building real‐world production applications, and when they need help, they...

Engineering Manager, MAASCanonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in breakthrough enterprise initiatives such as cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon...

2 days ago Be among the first 25 applicantsWe are looking for researchers with strong Physics and analytical backgrounds to help fine-tune and evaluate large language models (LLMs). Your work will help LLMs get better at understanding and solving complex physics problems, such as multi-step conceptual or quantitative questions in areas like mechanics,...

About Us:Zensurance is redefining commercial insurance for Canadian businesses.As a leading InsurTech, we make getting the right coverage simple, fast, and accessible through a digital-first experience. Our platform combines advanced technology with deep industry expertise to deliver tailored insurance solutions that help businesses thrive.Zensurance has...

About GitHub GitHub is the world's leading platform for agentic software development — powered by Copilot to build, scale, and deliver secure software. Over 180 million developers, including more than 90% of the Fortune 100 companies, use GitHub to collaborate, and more than 77,000 organisations have adopted GitHub Copilot.Locations In this role you can...

Northbeam is building the world's most advanced marketing intelligence platform, providing top eCommerce brands a unified view of their business data through powerful attribution modeling and customizable dashboards. Our technology helps customers accurately track ad spend, understand the full customer journey, and drive profitable growth.We're experiencing...

Take the lead as a UI Platform Engineer at GitHub, working remotely from Canada. Focus on performance and accessibility to enhance GitHub's web platform for millions.In this pivotal role, you will join GitHub's Core UX organization, responsible for guiding the architecture and tooling for frontend systems. You'll collaborate closely with Principal Engineers...

JOB DESCRIPTIONAre you a Software Engineering or Computer Science , or Information Technology student who is passionate about modern technology and uses them to resolve complex problems? Join Canadian Natural,The Opportunity and gain hands-on experience supporting enterprise applications that support content management, business processes, and operational...

Description Bug Squisher Wanted: You’re an expert at making sure websites, storefronts, and backend systems work smoothly before they go live. But you don’t just catch bugs. You build the systems that catch bugs before anyone else ever sees them. You can spot flaky tests from a mile away. Your test architecture is clean, scalable, and easy for other...

Description Bug Squisher Wanted: You’re an expert at making sure websites, storefronts, and backend systems work smoothly before they go live. But you don’t just catch bugs. You build the systems that catch bugs before anyone else ever sees them. You can spot flaky tests from a mile away. Your test architecture is clean, scalable, and easy for other...

Position Summary The Manager – Delivery & Operations is responsible for the day-to-day operating effectiveness of Blue Sky Consulting’s project delivery and internal execution systems. This role ensures that client engagements are delivered with discipline, visibility, consistency, and operational control, while internal processes support strong project...

We're building a new healthcare clearinghouse.In the healthcare sector, the Health Insurance Portability and Accountability Act of 1996 (HIPAA) requires that all insurance payers exchange transactions such as claims, eligibility checks, prior authorizations, and remittances using a standardized EDI format called X12 HIPAA. A small group of legacy...

The Role Financial software runs underneath the biggest decisions people make. When it's good, it saves real money over the years. When it's not, those losses compound just as quietly. Most of it was built to capture value, not create it. Neo is building the alternative. As a Senior / Staff React Native Developer , you will own the experience that...