Senior Software Applications Engineer

Remote - USA · Remote ok$86k – $177k

About this role

This is a remote position that could be based anywhere in the United States or Canada.

The Commerce team at Calix is seeking a strategic thinker, team player, and self-motivated problem solver to join our growing team. The commerce team is tasked with some of the most significant and impactful company initiatives and we need your help to design, develop and manage the commerce systems and processes that will enable Calix to quickly execute on our strategy. If you are passionate about lean software development, working with cutting edge development technologies, user experience, subscription configuration/management and making significant contributions that will actually make a tangible impact we want to hear from you.

Responsibilities and Duties:

  • Developing effective solutions that fulfil stakeholder requirements

  • Develop application features and functionality independently as well as in collaboration with other team members

  • Implement new and maintain existing subscription product configurators

  • Implement solutions for processing subscription orders, booking revenue, invoicing one-time/reoccurring products, automating subscription turn-up, managing customer entitlements and process subscription amendments.

  • Keep our subscription management systems up to date with the latest products, pricing structures and configurations.

  • Provide support to the Sales, Order Management and Customer Operations teams.

Qualifications:

  • Bachelors Degree in Computer Science or equivalent practical experience.

  • Strong web development skills including ReactJS and NodeJS

  • Should have a sold grasp of good user experience design

  • Strong ability to clearly articulate complex ideas and solutions to broad audiences.

  • Demonstrated ability to intuit the needs and expectations of your users.

  • Demonstrated problem solving and logic skills.

  • Strong interpersonal skills.

  • Strong and effective English skills required, both spoken and written.

Preferred Qualifications:

  • Experience with the following technologies or equivalent is considered a plus.

  • Product configuration (Oracle CPQ Cloud, Salesforce CPQ, Conga CPQ, etc.)

  • Subscription management systems (Salesforce Billing, Zuora, Stripe, etc.)

  • Order Management Systems (Oracle ERP, SAP ERP, etc.)

  • E-Commerce, Customer Self Service

  • Salesforce.com (Apex, API, SOQL, etc.)

  • AWS (Lambda, AppSync, API Gateway, S3, Cloudwatch, etc.)

  • GraphQL, Apollo, Relay, Recoil, Mobx, Redux, Storybook

  • Github Actions

  • Bugsnag

  • Docusign Integration

  • Mocha, Cypress

  • SQL, XML, Linux

The base pay range for this position varies based on the geographic location. More information about the pay range specific to candidate location and other factors will be shared during the recruitment process. Individual pay is determined based on location of residence and multiple factors, including job-related knowledge, skills and experience.

San Francisco Bay Area:

110,400 - 177,100 USD Annual

Select US Metros and States:

96,000 - 154,000 USD Annual

Other US Locations:

86,400 - 138,600 USD Annual

As a part of the total compensation package, this role may be eligible for a bonus. For information on our benefits click here.

Company at a glance

Calix is an AI platform company that enables service providers to transform their operations and accelerate delivery of differentiated experiences—so they can compete and win in the markets and communities they serve.

Through the AI-native Calix One platform, service providers can securely and privately activate agentic-AI alongside their human teams to acquire new subscribers, grow existing subscriber revenue, and build loyalty across residential, business, municipal, and MDU markets. More than 1,200 customers of all sizes leverage the Calix One platform, which has evolved over 15 years at an investment of more than $2 billion.

Calix innovation cycles are underpinned by a strong financial balance sheet and a people‑first culture that routinely earns broad industry recognition—winning 81 culture and innovation awards since 2025 alone, as well as Fortune’s 100 Best Companies to Work For® in 2026.

Founded1999
Team Size1,001-5,000 employees
WorkspaceRemote ok
IndustrySoftware Development
Location
Canada
Websitecalix.com
LinkedInLinkedIn

Top Benefits

  • Bonus

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