1

Back End Programming Jobs in Ontario (NOW HIRING)

Lead the design and delivery of scalable backend platforms and distributed systems, leveraging AI-assisted and agentic engineering workflows to accelerate delivery and improve system quality. * Drive ...

Having established a global platform, we are now seeking an experienced Backend QA Engineer to join our high-performing, cross-functional engineering team. In this role, you'll focus on the engine ...

CA$60K - CA$65K/yr

About the Job: The Backend Developer will design, develop, test, deploy, and support scalable ... Experience with GraphQL and reactive programming (Spring WebFlux). * Familiarity with observability ...

As a Senior Backend Engineer , you will have a hand in architecting the technology and customer experience that are pivotal to multiple web products for patients, pharmacies and other customers of ...

We are looking for an experienced Node.js Back-End Developer for our client. This is a permanent position that is completely remote! Our client is a fintech company based out of Vancouver. You Have ...

We are looking for an experienced Node.js Back-End Developer for our client. This is a permanent position that is completely remote! Our client is a fintech company based out of Vancouver. You Have ...

We are looking for a talented Applied AI Backend Software Developer to join our team and contribute significantly to the design, development, testing, and support of TrendAI Vision One. In this role ...

As a Back-End Software Engineer, you will: Design and build APIs and backend services to expose new capabilities to our members. Apply creative problem-solving to bring software designs and ...

We are looking for a talented Applied AI Backend Software Developer to join our team and contribute significantly to the design, development, and maintenance of TrendAI Vision One. In this role, you ...

Showing results 41-60

Back End Programming information

What are some common challenges faced by back end programmers when working on cross-functional teams?

Back end programmers often collaborate closely with front end developers, designers, and product managers, which can present challenges such as aligning technical back end solutions with user-facing requirements and timelines. Communication gaps may occur when translating business goals into technical tasks or integrating APIs with front end components. Staying adaptable and maintaining clear documentation can help back end programmers ensure smooth collaboration and project success in a cross-functional environment.

What does a back end programmer do?

A back end programmer develops and maintains the server-side components of web applications, including databases, server logic, and APIs. They use programming languages like Java, Python, or Ruby and work with frameworks and tools to ensure data is processed efficiently and securely. Strong problem-solving skills and knowledge of server management are essential for this role.

What is back end programming?

Back end programming refers to the development of server-side logic, databases, and application programming interfaces (APIs) that power the functionality of web and mobile applications. Back end programmers write code that handles data storage, processing, and security, allowing the front end (what users see) to interact with servers and databases. Common back end languages include Python, Java, Ruby, PHP, and Node.js. These developers ensure that applications run smoothly, securely, and efficiently behind the scenes.

What are the key skills and qualifications needed to thrive as a back end programmer?

To thrive as a Back End Programmer, you need strong proficiency in server-side languages (such as Java, Python, or Node.js), knowledge of databases (SQL/NoSQL), and a solid understanding of algorithms and data structures. Familiarity with frameworks (like Django, Spring, or Express), RESTful API development, and version control systems (e.g., Git) is typically required, along with relevant certifications or a computer science degree. Problem-solving, attention to detail, and effective communication are essential soft skills for collaborating with teams and troubleshooting complex issues. These competencies ensure robust, scalable, and maintainable back end systems that support seamless application performance.

What is the difference between Back End Programming vs Front End Development?

AspectBack End ProgrammingFront End Development
Primary FocusServer-side logic, databases, application architectureUser interface, website layout, client-side interactions
Required SkillsProgramming languages like Java, Python, Ruby; database management; server managementHTML, CSS, JavaScript; UI/UX design; responsive design
Work EnvironmentBackend servers, cloud platforms, databasesWeb browsers, design tools, client devices
Common CertificationsOracle Java Certification, AWS Certified DeveloperCertified Web Developer, Adobe Certified Expert

Back End Programming focuses on server-side development, managing databases, and application logic, while Front End Development centers on creating the visual and interactive aspects of websites. Both roles are essential for full-stack development but differ in skills, tools, and daily tasks.

What are popular job titles related to Back End Programming jobs in Ontario?

For Back End Programming jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Back End Programming jobs in Ontario look for?

The top searched job categories for Back End Programming jobs in Ontario are:

What cities in Ontario are hiring for Back End Programming jobs?

Cities in Ontario with the most Back End Programming job openings:

Infographic showing various Back End Programming job openings in Ontario as of August 2026, with employment types broken down into 71% Full Time, 24% Part Time, 1% Temporary, and 4% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Staff Backend Engineer

HelloFresh

Toronto, ON • Hybrid

Full-time

Medical, Dental, PTO

Re-posted 20 days ago


HelloFresh rating

6.6

Company rating: 6.6 out of 10

Based on 52 frontline employees who took The Breakroom Quiz

11th of 24 rated food delivery companies


Job description

S'more about the team

Our New Ventures team is focused on growing our global footprint by launching our core products in new markets and expanding across multiple brands and verticals. We're a globally distributed team operating across 7+ brands in 15+ countries, building desirable products and seamless, engaging experiences that customers haven't seen before. With many exciting projects underway, we're driven to generate the next billion-dollar business-so if you're passionate about tackling bold challenges, join us!

We are a close-knit group of engineers of different stripes - developers, designers, and product owners - who are working together to solve interesting e-commerce and supply chain problems around how people eat. Sometimes, this involves implementing features to improve the user
journey and making it easier for our customers to buy amazing food. Other times, this means creating stable software solutions that keep our distribution centers running.

We are looking for an engineer to help implement solutions & write beautiful code, working with various team members as we build out our consumer facing applications & the infrastructure that supports them. As a member of our Toronto team, you'll work with highly-skilled engineers, who in collaboration with our other global teams, have turned HelloFresh into the #1 meal delivery service in the world!

Lettuce share what this role will be responsible for
  • Lead the design and delivery of scalable backend platforms and distributed systems, leveraging AI-assisted and agentic engineering workflows to accelerate delivery and improve system quality.
  • Drive technical discovery, requirements refinement, and solution architecture in ambiguous problem spaces, translating product and business goals into scalable execution strategies.
  • Design and optimize AI-enabled development workflows, including spec-driven development, agent orchestration, context management, automated verification, and quality validation.
  • Partner closely with product, platform, and engineering teams to foster a strong product engineering mindset focused on customer value, experimentation, and measurable outcomes.
  • Lead architectural discussions, mentor engineers in modern backend and AI-assisted engineering practices, and establish standards for observability, quality engineering, and system reliability.
  • Evaluate emerging technologies and AI tooling to continuously enhance engineering effectiveness, software quality, and organizational scalability while ensuring strong human oversight and operational accountability.
Sound a-peeling? Here's what we're looking for
  • Strong experience with microservice architectures, event-driven systems (e.g. Kafka, RabbitMQ), and distributed systems design patterns.
  • Hands-on experience with Docker, Kubernetes, and modern CI/CD practices in production environments.
  • Proficiency with relational and document databases, including PostgreSQL, MySQL, and/or MongoDB.
  • AI proficiency and advocacy. Hands-on experience leveraging AI technologies through AI-assisted engineering workflows, LLM integrations, agentic development patterns, or ML-driven product capabilities to improve engineering velocity and product outcomes.
  • Proficiency and production experience with one or more backend languages such as Golang, Python, or Java.
  • Strong communication and collaboration skills. You are comfortable working closely with frontend engineers, designers, product managers, and distributed teams, and can influence technical direction while bringing clarity to complex topics.
Let's cut to the cheese, this is why you'll love it here
  • Box Discount - Amazing discounts on 1 box per week! 75% discount on weekly HelloFresh and Chefs Plate meal kits AND 50% off weekly Factor meal box.
  • Health & Wellness - Health & Dental benefits from day 1, a Health Spending Account, unlimited access to the Headspace app to meet your self-care needs, and 25% discount on GoodLife fitness memberships!
  • Vacation & PTO - Time off is also an important part of self-care! We offer generous vacation and PTO to help you create a good work-life balance. 
  • Family Benefits - A parental leave top-up program for expectant parents.
  • Growth & Development - We support your career progression and invest in your continued learning through experiences and initiatives owned by our dedicated L&D team
  • Work Hard & Have Fun - From team socials to engaging company days, you'll have plenty of opportunity to experience the fun!
  • Diversity & Inclusion Initiatives - With impactful ERG's like FreshPride, Women Empowered and LIMES, we are committed to our diversity, equity & inclusion efforts.
  • Food Puns - this one is kind of a big dill if you haven't already noticed. We even have some punny meeting room names!
Flexible Hybrid Approach

At HelloFresh, we know that flexible work arrangements are essential in enabling you to do your best work, while balancing your personal and life needs. Offering remote work flexibility, along with the opportunity to interact and collaborate in the office are all a part of creating a great employee experience. 

To meet these needs, we are pleased to provide Flexible Hybrid work. Flexible Hybrid is a people-first approach that is based on choice, trust, personalization, and empowers teams to choose when and how often they work from the office and work from home, in addition to team days and company days. This means a minimum of 2 days in office per week, with most teams in office between 2-3 days a week.

#LI-HYBRID


What HelloFresh employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


HelloFresh logo

About HelloFresh

Sourced by ZipRecruiter

HelloFresh is a meal-kit company based in Berlin, Germany. It is the largest meal-kit provider in the United States and also has operations in Australia, Canada, New Zealand, and the United Kingdom, as well as Europe (Germany, Austria, Switzerland, Belgium, Netherlands, Luxembourg, France, Italy, Ireland, Spain and Scandinavia). HelloFresh’s mission is to change the way people eat forever by helping consumers save money with every meal, democratizing access to high-quality food, allowing everyone to enjoy a varied and tasty diet, and reducing food waste through CO2 neutral delivery of every box.

Industry

Food services and drinking places

Company size

1,001 - 5,000 Employees

Headquarters location

New York, NY, US