Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

RQ11288 - Sr. Software Developer

$88.54 - $106.25 per hour

Source Code

RQ11288 - Sr. Software Developer

1-year contract (250 business days) - possible extenion

ONSITE 5 days - 222 Jarvis St 5th floor

Security Level: CRJMC

Must-haves:

  • 10+ years' experience in developing n-tier Enterprise applications
  • Expertise in application design, latest design patterns, deployment and troubleshooting
  • Expertise in JPA or Hibernate, and Spring Boot Framework
  • Proficient in database design and SQL development, with solid expertise in PostgreSQL, PL/pgSQL, Azure Cosmos DB
  • JavaScript / TypeScript frameworks such as React, Angular
  • Experience gathering and documenting requirements from business stakeholders
  • Strong analytical, problem-solving, and communication skills

Nice to Have (Highly preferred):

  • Experience building cloud-native, internet-facing applications
  • Agile development experience - Scrum, User Stories, CI, and test automation etc.
  • Experience with middleware, API gateways, or integration services
  • Experience leading design walkthroughs and technical discussions
  • Knowledge of Accessibility for Ontarians with Disability Act (AODA) and WCAG standard
  • Strong verbal and written communication skills with the ability to contribute to technical leadership and quality assurance

Responsibilities:

  • Required to translate technical systems specifications into working, tested applications. This includes:
  • Developing detailed programming specifications, writing and/or generating code, compiling data-driven programs, maintaining and conducting unit tests.
  • Resolves and troubleshoots technical problems which arise during the use and operation of software packages, including technical assistance in implementation, conversion and migrations.
  • Translate business requirements and technical specifications into scalable, secure, and fully tested full-stack applications
  • Develop detailed technical designs and programming specifications
  • Write, review, and maintain clean, efficient, and maintainable code following best practices
  • Build and enhance data-driven applications and backend services
  • Design and execute unit, integration, and end-to-end tests to ensure quality and reliability
  • Design and implement modern, responsive frontend components using React
  • Develop robust backend services and APIs using Spring Boot
  • Build and maintain RESTful APIs and microservices architectures
  • Troubleshoot and resolve technical issues across development, testing, and production environments
  • Support application deployment, data migration, and system integration activities
  • Collaborate with cross-functional teams through code reviews, design sessions, and Agile ceremonies
  • Ensure all solutions meet security, performance, scalability, and accessibility standards (AODA compliance)
  • Contribute to continuous improvement of development processes, tools, and standards
  • Provide technical support for implementation, system integration, data conversion, and migration activities.

General Skills:

  • Experience in programming and analysis; specialized software package support at the specified experience level.
  • Ability to collaborate with IT Professionals throughout the Software Development Life Cycle.
  • Experience in structured methodologies for the development, design, implementation and maintenance of applications.
  • Experience in design, code, test, debug and document applications.
  • Experience in the use of object and/or third generation language development tools.
  • Experience in one or more programming languages.
  • Experience in application design, latest design patters, deployment and troubleshooting.
  • Experience with relational and hierarchical database technologies.
  • Experience in the use of information retrieval packages using query languages.
  • Experience with one or more communications protocols.
  • Experience in structured methodologies for the design, development, implementation and maintenance of applications.
  • Experience eliciting and documenting information from diverse business area stakeholders and subject matter experts.
  • Excellent analytical, problem-solving and decision-making skills; verbal and written communication skills; interpersonal and negotiation skills.
  • A team player with a track record for meeting deadlines.

Desirable Skills:

  • Knowledge and experience with programming Internet-ready applications.
  • Knowledge and experience in rapid application development (RAD) methodologies.
  • Knowledge and understanding of Information Management principles, concepts, policies and practices.
  • Experience with middleware and gateways.
  • Experience reviewing, analyzing, and modifying product installation scripts including encoding, testing, debugging.
  • Ability to provide post-implementation support and resolve any post-implementation technical issues.
  • Experience conducting design walkthrough sessions with project team.
  • Knowledge and understanding of Accessibility for Ontarians with Disability Act (AODA) and related regulations and standards.
  • Familiar with the Payment Card Industry Data Security Standard (PCI DSS).
  • Ability to provide user and system documentation as required.

AI Disclaimer: Source Code may use artificial intelligence (AI) tools to assist in certain aspects of its recruiting and business operations.

Note: The higher end of the range is intended for absolutely exceptional candidates who meet all must-have requirements and most or all nice-to-have qualifications. The client will evaluate candidates based on both rate expectations and overall skill set when shortlisting.

INCORPORATED RATE RANGE (7.25 billable hours per day)

  • $88.54/hr - $106.25/hr Inc.

T4 RATE RANGE (7.25 billable hours per day)

  • $70.83/hr - $85.00/hr T4
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the RQ11288 - Sr. Software Developer in Toronto, ON vacancy
  • $87.38 - $104.86 per hour

     ...RQ00687 - Sr. Software Developer 9+ month contract (188 business days) - possible extension ONSITE 5 days - 525 University Ave, Toronto  Must Haves: ~8+ years of hands-on experience with Remedy ARS Development. ~8+ years working with backend data and... 
    Senior
    Contract work

    Source Code

    Toronto, ON
    14 days ago
  • $86.9 - $104.28 per hour

     ...RQ11301 - Sr. Software Developer - ETL 9+ month contract (182 business days) - possible extension  ONSITE 5 days(182 business days) - possible extension  Security Level: CRJMC Must-haves:  ~· Extensive experience in gathering requirements and business... 
    Senior
    Contract work

    Source Code

    Toronto, ON
    2 days ago
  • $90.18 - $108.22 per hour

     ...RQ11090 - Sr. Software Developer - Full Stack 7-month contract (150 business days) - possible extension  ONSITE 5 days - 777 Bay st. Must Have: Demonstrated Extensive experience designing, developing, testing and debugging code for enhancements to systems... 
    Senior
    Contract work

    Source Code

    Toronto, ON
    1 day ago
  • $88.52 - $106.25 per hour

     ...RQ11258 - Sr. Software Developer - ETL 9-month contract (188 business days) - possible extension ONSITE 5 days - 5700 Yonge Street Security Level: CRJMC Must-haves: 10+ years of experience in: # Designing and developing scalable Medallion Data... 
    Senior
    Contract work

    Source Code

    Toronto, ON
    20 days ago
  • $90.18 - $108.21 per hour

     ...RQ00685 - Sr. Software Developer - Full Stack 6-month contract (126 business days) - possible extension ONSITE 5 days (subject to HM's discretion) - 525 University Avenue Must Haves: Cloud-Native & Serverless Backend Expertise: Proven experience designing... 
    Senior
    Contract work

    Source Code

    Toronto, ON
    13 days ago
  • $88.54 - $106.25 per hour

     ...RQ11299/RQ11300 - 2 x Sr. Software Developer 1-year contract (249 business days) - possible exteion  ONSITE 5 days - 222 Jarvis St. NOTE: Needs good communication skills  Must Have: Experience with Dynamics 365, Microsoft Power platform, and Azure... 
    Senior
    Contract work

    Source Code

    Toronto, ON
    1 day ago
  •  ...RQ11105 - Sr. Software Developer 11-month contract (207 business days) - 2 possible extensions ONSITE 5 days - 222 Jarvis St Security Level: CRJMC Must Have: ~10+ years' experience in developing n-tier Enterprise applications ~10+ years' hands-on... 
    Senior
    Contract work

    Source Code

    Toronto, ON
    a month ago
  • $90.18 - $108.22 per hour

     ...RQ10933 - Sr. Software Developer - Full Stack 1-year contract (250 business days) - possible extension ONSITE 5 days - 40 St. Clair West Must-haves: ~5+ Proficiency i n Microsoft .NET (C#) , scripting languages (such as Javascript ) and Python for web... 
    Senior
    Contract work

    Source Code

    Toronto, ON
    a month ago
  •  ...Job Responsibility: Senior Software Engineer Who we are Quickpass Cybersecurity (“CyberQP...  ...Columbia. We are currently seeking a Sr Software Engineer who is a versatile, self...  ...a team of talented engineers to design, develop,and maintain the software and systems that... 
    Senior
    Full time
    Remote work

    Quickpass Cybersecurity

    Toronto, ON
    5 days ago
  • Sr. Software Developer – Java AWS Responsibilities ~Participate, as part of the development team, in solution development related activities including solution design, development, and testing ~Work with Application Architect and Technical Lead to develop a cloud-native solution... 
    Senior
    Contract work

    Ward Tech Talent

    Toronto, ON
    more than 2 months ago
  •  ...this role, you will: Working within a cross-functional team of Developers, Product Owners, and technical experts to understand...  ...if you have: ~ 8+ years of working experience as a full stack developer who has experience developing with frond-end and back-end technologies... 
    Senior
    Permanent employment
    Flexible hours

    Scotiabank

    Toronto, ON
    7 days ago
  •  ...Access team leading the User Management and Administration capabilities supporting all Autodesk customers! As a Senior Software Engineer, you will be developing and enhancing cloud-based micro-services and frontends that drive events and data integrations for user management... 
    Senior
    Long term contract
    Full time
    For contractors

    Autodesk

    Toronto, ON
    7 days ago
  • $95k - $132k per year

     ...level. About the Role Big Viking Games is hiring a Senior Software Engineer to help build, maintain, and modernize our live-service...  ...internal development pipelines. The right person is a strong developer who can work across mature codebases, solve complex technical... 
    Senior
    Long term contract
    Full time
    Casual work
    Work at office
    3 days per week

    Big Viking Games

    Toronto, ON
    15 days ago
  • $100k per year

     ...redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a... 
    Senior
    Permanent employment

    Tenstorrent

    Toronto, ON
    5 days ago
  •  ...influence our guests' decisions. As a Senior Software Engineer, you'll directly impact millions of guest interactions by developing scalable, high-performance digital solutions...  ...apply. Role & Responsibilities: Design, develop, and deliver robust technical solutions for critical... 
    Senior
    Full time
    Local area

    Tim Hortons

    Toronto, ON
    7 days ago
  •  ...Software Developer​ About Us At Seequent, we help organisations to understand the underground, giving the confidence to make better decisions faster. We build world-leading technology that is at the forefront of Earth sciences, transforming the way our customers... 
    Full time
    Work at office
    Immediate start
    Flexible hours
    2 days per week

    Seequent

    Toronto, ON
    7 days ago
  •  ...Position Overview: We at ShyftLabs are seeking a highly motivated and curious Software Developer to join our growing engineering team. This role is ideal for young professionals who are excited to learn, eager to build, and passionate about working on real-world challenges... 
    Full time

    shyftlabs

    Toronto, ON
    14 days ago
  •  ...About Us   Air-tek is a Canadian-based software company with a powerful suite of unique...  ...Role   We’re looking for  Software Developers who are excited to build high-quality,...  ...ownership over time.    As a Software Developer, you’ll work on core product features and... 
    Senior
    Full time

    air-tek

    Toronto, ON
    14 days ago
  • We are seeking a highly accomplished Senior Software Developer with master-level expertise in n-tier enterprise architectures to lead the full-stack engineering, database design, and deployment of mission-critical business applications. In this role, you will take technical... 
    Senior
    Long term contract
    Contract work
    Immediate start

    Randstad

    Toronto, ON
    2 days ago
  • $110k - $130k per year

     ...setting Startup company Private company, corporation or industry Responsibilities Tasks Write, modify, integrate and test software code Maintain existing computer programs by making modifications as required Communicate technical problems, processes and... 
    Senior
    Permanent employment
    Full time
    Remote work

    IMPRO.AI INC.

    Toronto, ON
    13 hours ago
  • $145k - $170k per year

     ...Senior Software Developer (Remote) Engel & Völkers is a global luxury brand specializing in residential and commercial real estate, and yachting. Founded in Hamburg, Germany in 1977, Engel & Völkers now includes over 1,000 brokerages in 35 countries across five continents... 
    Senior
    Long term contract
    Full time
    Remote work
    Flexible hours

    Engel & Völkers Americas, Inc.

    Toronto, ON
    7 days ago
  • $160k - $175k per year

     ...and recognition programs to celebrate your contributions. The Job: Senior Developer As a Senior Developer, you will be responsible for designing, developing, and maintaining complex software systems, mentoring junior developers, and ensuring high standards of code quality... 
    Senior
    Temporary work
    Work at office
    Remote work

    Momentum Financial Services Group

    Toronto, ON
    9 days ago
  •  ...Senior Software Developer About Us At Seequent, we help organisations to understand the underground, giving the confidence to make better decisions faster. We build world-leading technology that is at the forefront of Earth sciences, transforming the way our... 
    Senior
    Full time
    Work at office
    Flexible hours
    2 days per week

    Seequent

    Toronto, ON
    9 days ago
  • We are seeking a highly accomplished Senior Software Developer with master-level expertise in Oracle Siebel CRM ecosystems to drive the technical configuration, system design, and multi-tier integration of core business applications. In this role, you will take technical ownership... 
    Senior
    Contract work

    Randstad

    Toronto, ON
    9 days ago
  •  ...About Us   Air-tek is a Canadian-based software company with a powerful suite of unique products that have already achieved a significant...  ...us.   The Role   We’re looking for a Staff Software Developer who can own big technical decisions, build scalable systems, and... 
    Full time

    air-tek

    Toronto, ON
    14 days ago
  • We are seeking a highly accomplished Senior Software Developer with master-level expertise in the Microsoft Business Intelligence suite to lead the design, development, and deployment of enterprise-scale data analytics and visualization solutions. In this role, you will take... 
    Senior
    Contract work
    Internship

    Randstad

    Toronto, ON
    15 days ago
  •  ...References (Mandatory) Expected hourly rate (Mandatory) Visa Status (Mandatory) LinkedIn ID (Mandatory) Job Title RQ00704 - Software Developer - Intermediate Start Date 2026-07-28 Client Supply Ontario End Date 2027-05-31 Work Location Metro Hall, 55... 
    Hourly pay
    Internship

    S M Software Solutions Inc

    Toronto, ON
    16 days ago
  • $88k - $132k per year

     ...Join EY and help to build a better working world.  The opportunity We are looking for an enthusiastic backend/full stack Software Developer with experience in C# .NET Web API development to join our Banking Technology team, focusing on Credit Union engagements. This position... 
    Senior
    Bank staff
    Weekend work

    Ernst & Young

    Toronto, ON
    2 days ago
  • $90k - $92k per year

     ...IXL Learning, developer of personalized learning products used by millions of people globally, is seeking Software Developers who have a passion for technology and education. You will be helping us build the tools needed to provide highly-demanded new integrations for IXL’s... 
    Full time
    Work at office

    IXL Learning

    Toronto, ON
    9 hours ago
  •  ...Job Responsibility: Role: Senior Software Developer CRM RQ07649 Location: Toronto Onsite 5 days a week/21 College Street This position is currently listed as "Onsite"; however, the Assignment under this request will provisionally be “Hybrid”, working 7.25 hours per calendar... 
    Senior
    Remplacement
    Full time
    Remote work
    Monday to friday

    WhiteStone

    Toronto, ON
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to RQ11288 - Sr. Software Developer. Be the first to apply!