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Ruby developer • old toronto on

Last updated: 10 hours ago

Software Developer / UI Developer

Apex SystemsToronto, ON
Full-time
Quick Apply

Duration (Start & End Dates): 2026-07-01 to 2026-12-31.Position Title: Software Developer / UI Developer.Possibility of Extension?: very likely as long as candidate can deliver.Physical Working Loc... Show more

Software Developer - Power BI Developer

UpstaffToronto, ON, ca
Full-time

Software Developer – Developer (Power BI / BI Solutions Developer).Software Developer – Developer.Microsoft Power BI, Business Intelligence (BI), Data Warehousing, ETL Development, and Data Analyti... Show more

C++ Developer

Glint Tech Solutions LLCToronto, ON, Canada
Full-time
Quick Apply

Glint Tech Solutions is hiring a C++ Developer for Toronto, Canada!.We are partnering with one of Canada's leading institutional investors to find a Senior C++ Engineer who will directly impact glo... Show more

QA Developer

MaarutToronto, ON, ca
Full-time

Must have - Developing and executing an automated regression test suite for PolicyCenter, using Playwright and/or Selenium.Must have Playwright Experience and nice to have Selenium Experience.Good ... Show more

Information Developer

NAV CANADAToronto
Full-time

Challenging, team-oriented work environment.Competitive compensation and benefits.Opportunities for growth and development.Diverse and inclusive workforce.Graduation with a three (3) year undergrad... Show more

Ruby - Nounou offre d'emploi - Toronto

SOSgardeToronto
CA$20.00 hourly
Part-time

Hello my husband and I we are looking for a nanny part-time with experience in infants. Show more

ETL Developer

Astra North Infoteck Inc.Toronto, ON, ca
Full-time
Quick Apply

Work Style: Hybrid (2 days per week in-person at Toronto preferred).Skills: Data Warehouse~Digital : PySpark~Digital : IBM Cloud.Experience Required: 6–8 years.Resource has strong data warehouse te... Show more

.NET Developer

Aarorn Technologies Inc.toronto, ON, CA
CA$45.00 hourly
Full-time
Quick Apply

Dear Connections, Greetings from Aarorn Technologies!!.We are Hiring For Dot Net Core Developer Position Experience: 5+ years Location: Toronto (Onsite) Pay Range - $45-50/Hr.May Require onsite int... Show more

 • New!

Senior Developer

ScotiabankToronto, ON, CA
Full-time

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.The Global Wealth Engineering client technology team is transforming the digital experience for... Show more

ServiceNow Developer

Stir Consulting Inc.Toronto, ON, Canada
Full-time
Quick Apply

We are looking for an experienced ServiceNow Developer to join our team, with a.Flow Designer and the development of large-scale, complex automated workflows.You will work with IT and business lead... Show more

QA Specialist ( Cypress/Playright/Ruby)

E-SolutionsToronto, ON
Full-time

Role Name: QA Specialist ( Cypress/Playright/Ruby).Primary Skill Cypress Playright Ruby QA.Seeking a test automation developer with experience in Ruby or Cypress or Playwright SQL API testing JavaS... Show more

Fullstack Developer

ITS GlobalToronto, Ontario, Canada
Full-time

We are small, but fast-growing startup, building custom blockchain-based digital identity and tokenization solutions for large enterprise companies and government.We are seeking a Full ... Show more

GenAI Developer

Recrute ActionToronto, ON, ca
CA$45.00 hourly
Full-time +1

High-impact role in the insurance sector focused on advanced data analysis and GenAI-driven sales enablement.Leverage Python, BI tools, and machine learning concepts to transform complex datasets i... Show more

Automation Developer

Randstad CanadaToronto, Ontario, CA
CA$49.56 hourly
Temporary
Quick Apply

We are seeking a highly skilled Automation Developer with robust experience in Software Asset Management (SAM) and Hardware Asset Management (HAM).This role is responsible for designing, implementi... Show more

Intermediate Back End Software Engineer - Ruby/Ruby on Rails

Apex SystemsToronto, ON
Full-time
Quick Apply

Intermediate Back End Software Engineer.Location: Remote (Canada-wide).Contract Length: 6-month rolling contract.We are seeking a Software Engineer (Ruby) to join a high-impact backend engineering ... Show more

ServiceNow Developer

ScotiabankToronto, ON, CA
Full-time

Champions a customer focused culture to deepen client relationships and leverage broader Bank relationships, systems, and knowledge.Design, develop and configure ServiceNow modules such as ITSM, IT... Show more

Android Developer

CBC/Radio-CanadaToronto
Full-time

Position Language Requirement:.At CBC/Radio-Canada, we create content that informs, entertains and connects Canadians on multiple platforms.Our successes and accomplishments are driven by embodying... Show more

QA (Cypress/Playright/Ruby)

E-SolutionsToronto, ON
Full-time

Role Name: QA (Cypress/Playright/Ruby).Primary Skill Cypress, Playright, Ruby QA.Seeking a test automation developer with experience in Ruby or Cypress or Playwright SQL API testing JavaScript Git ... Show more

Developer

BrainhunterToronto, Ontario
Full-time

Brainhunter is currently seeking the services of a “Appian Developer” for a contract role with one of our Valued Clients.Hybrid - 3 days a week in office.Postsecondary degree or diploma in business... Show more

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Software Developer / UI Developer

Software Developer / UI Developer

Apex SystemsToronto, ON
15 days ago
Job type
  • Full-time
  • Quick Apply
Job description

Job#: 3037316

Job Description:

  • Job Title: Software Developer
  • Quantity of Positions: 1
  • Duration (Start & End Dates): 2026-07-01 to 2026-12-31

Job Description:

  • Position Title: Software Developer / UI Developer
  • Est. Start Date: July 1st, 2026
  • End Date: Dec 31st, 2026
  • Possibility of Extension?: very likely as long as candidate can deliver
  • Possibility of FTE?: possible
  • Physical Working Location (required):Is this role remote?: Hybrid, 2 days a week in downtown Toronto [Monday and floating day]Hours of Operation: 9 - 5

Java Backend Developer (AWS-Focused) – Job Description

Role Overview

The Java Backend Developer is responsible for designing, developing, and maintaining scalable,

secure, and high-performance backend systems. This role requires deep expertise in Java

development and strong experience building cloud-native applications on AWS.

The developer will translate business requirements into robust backend services, ensuring alignment

with architectural standards, cloud best practices, and enterprise technology strategy.

What You'll Do

• Design, develop, and maintain Java-based backend applications and microservices

• Build and integrate RESTful APIs, messaging systems (Kafka/MQ), and data pipelines

• Develop cloud-native solutions on AWS, ensuring scalability, reliability, and security

• Implement best practices in logging, monitoring, performance, and error handling

• Translate business requirements into technical designs and high-quality code

• Perform code reviews and ensure adherence to development standards

• Conduct unit testing and support automated testing frameworks

• Troubleshoot and resolve production issues, including root-cause analysis

• Optimize systems for performance, scalability, and maintainability

• Contribute to architecture design and technology evaluations

• Collaborate with stakeholders to deliver high-quality solutions

• Support DevOps practices including CI/CD and deployments

• Mentor team members and promote backend engineering best practices

What You Bring (Required)

• 8+ years of experience in Java backend development

• Strong proficiency in Java (core + Spring Boot)

• Reactive programming using Java Flux / Project Reactor

• RESTful API design and development

• Distributed systems and microservices architecture

Hands-on AWS experience (ECS, Lambda, ECR, RDS, DynamoDB, IAM)

• Experience with messaging systems (Kafka, MQ)

• Experience with SQL and NoSQL databases

• Cloud-native application design expertise

• Strong DevOps experience (CI/CD, monitoring, infrastructure as code)

• JUnit or similar backend testing frameworks

• Experience building and scaling large backend systems

Core Competencies

• Strong problem-solving and analytical skills

• Deep understanding of backend systems, APIs, distributed and reactive architecture

• Ability to work independently on complex technical challenges

• Strong collaboration and communication skills

• Commitment to clean code and engineering excellence

Education

Bachelor’s degree in Computer Science, Software Engineering, or a related technical field (or

equivalent practical experience).


Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico.

Everforth Apex Benefits Overview: In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA.