Senior Backend Software Developer

7 days ago

Calgary, Alberta, Canada Transactix Financial Inc. Full time $120,000 - $180,000 per year

Senior Backend Software Developer

Location: Calgary, AB or Toronto, ON (Hybrid/Remote)

About Us

At Transactix, we're on a mission to build Canada's next-generation payments infrastructure through CADX and the Open Value Network. We believe in creating an interoperable and transparent financial rail for Canadians, merging fintech, blockchain, and regulatory integrity. We're scaling fast, building core infrastructure, and charting new territory in stablecoins, tokenized assets, and digital value transfer.

About This Role

We are seeking a talented Senior Backend Software Developer to join our innovative team. You'll be responsible for designing, developing, and maintaining scalable, high-performance backend systems for blockchain trading bots. This role involves working with cutting-edge technologies including MongoDB, Redis, smart contracts, and Web3 integration to build robust solutions that integrate with various blockchain platforms.

Key Responsibilities

  • Design, develop, and maintain scalable, high-performance backend systems for blockchain trading bots
  • Design, develop, and maintain scalable, high-performance backend systems for blockchain trading bots
  • Utilize MongoDB and Redis for efficient data storage and retrieval within trading algorithms and strategies
  • Implement smart contracts and Web3 integration for blockchain interactions and transactions
  • Collaborate with cross-functional teams to architect and implement robust solutions that integrate with various blockchain platforms
  • Optimize existing trading algorithms and strategies for improved performance

Requirements

  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field
  • Minimum of three (3) years of hands-on experience in backend development
  • Expertise in Docker, MongoDB, Redis, Solidity, Web3, , and TypeScript
  • Strong understanding of blockchain technology, smart contracts, consensus mechanisms, and various blockchain protocols
  • Experience in developing and deploying trading bots or financial systems within the blockchain or cryptocurrency space
  • Knowledge of database management, data structures, and algorithms
  • Familiarity with security protocols and practices in the context of blockchain and financial systems

What We Offer

  • A chance to work at the intersection of finance, technology and public innovation
  • Direct collaboration with a visionary founder and exposure to Canada's fintech and regulatory landscape
  • Competitive salary with growth potential as the company scales
  • World class health benefits
  • Future equity opportunity in the form of stock options or equivalent
  • Hybrid work flexibility and opportunities for travel to conferences and industry events

How to Apply

Email your resume and a thoughtful cover note to

with the subject "
Senior Backend Software Developer – [Your Name]"
.

We look forward to building the future of Canadian finance—with you.

  • Staff Software Developer, Backend

    1 week ago

    Calgary, Alberta, Canada Syndio Full time $160,000 - $185,000

    Do you want to empower organizations to build smarter compensation strategies while ensuring fair pay for all employees?Syndio is a Series C technology company leveraging advanced technology and responsible AI to accelerate decision-making, streamline compliance, and democratize insights for consistent, equitable compensation practices at scale. Backed by...

  • Staff Software Developer, Backend

    1 week ago

    Calgary, Alberta, Canada Syndio Full time $160,000 - $185,000 per year

    Do you want to empower organizations to build smarter compensation strategies while ensuring fair pay for all employees?Syndio is a Series C technology company leveraging advanced technology and responsible AI to accelerate decision-making, streamline compliance, and democratize insights for consistent, equitable compensation practices at scale. Backed by...

  • Junior Backend Developer

    5 days ago

    Calgary, Alberta, Canada MyPetroCareer Full time US$80,000 - US$120,000 per year

    We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world's largest providers of products and services to the...

  • Senior ServiceNow Developer

    7 days ago

    Calgary, Alberta, Canada Software International Full time $80,000 - $120,000 per year

    Software International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US. We currently have a  Senior ServiceNow Developer position with our large global consulting client. **Job Title:**Senior ServiceNow Developer**Location:** Calgary, Canada**Rate:**...

  • Senior Software Developer

    1 hour ago

    Calgary, Alberta, Canada Reach Full time US$100,000 - US$180,000 per year

    Location: Remote (Canada/US)Function: Application Integration ServicesReports to: Manager of Application IntegrationThe RoleAs Reach's Senior Java Developer, you'll play a key role in expanding our technical ecosystem and delivering high-impact products that support global ecommerce at scale. Reporting to the Manager of Application Integration, you'll...

  • Senior Software Developer

    2 days ago

    Calgary, Alberta, Canada O2 Planning and Design Full time $90,000 - $120,000 per year

    Company DescriptionO2 Planning & Design is a multidisciplinary practice specializing in landscape architecture, urban design, and planning. Recognized for its innovative approach, the organization leverages data-driven planning and design to deliver evidence-based solutions. O2 combines creative expression with a strong emphasis on inclusive engagement to...

  • Software Developer

    7 days ago

    Calgary, Alberta, Canada Seequent Full time $100,000 - $120,000 per year

    About UsAt 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 work. Every day we help them develop critical mineral resources more sustainably, design and build better...

  • Software Developer

    1 week ago

    Calgary, Alberta, Canada Seequent Full time US$80,000 - US$120,000 per year

    About UsAt 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 work. Every day we help them develop critical mineral resources more sustainably, design and build better...

  • Senior Software Engineer

    2 weeks ago

    Calgary, Alberta, Canada Netcracker Technology Full time $105,483 - $115,483 per year

    Position SummaryAs a Senior Software Engineer, you will take a leading role in designing, developing, and delivering robust software solutions that meet both business and technical needs. You'll act as a subject matter expert and trusted advisor, collaborating closely with cross-functional teams and stakeholders to gather requirements, evaluate potential...

  • Senior Software Developer, SAS

    1 week ago

    Calgary, Alberta, Canada atVenu Full time $120,000 - $180,000 per year

    Senior Software Developer, SAS TeamReports To: Development Director, PlatformAbout the Job:We are seeking a Senior Software Developer to join our SAS team, a team that facilitates point of sale, inventory management and reporting for some of the biggest live events across North America and Europe.atVenu Senior Software Developers are considered masters of...