Senior Software Engineer Technical Lead - POS Integration

AppCard, Inc.; Montreal; On-site; CAD 90,000 - 120,000; Full time

Benefits offered by this job

Salary and stock options

Medical coverage

401(k) plan

Flexible Spending Account (FSA)

Health Savings Account (HSA)

Job summary

A technology firm is seeking a Senior Software Engineer Technical Lead in Montreal. This role focuses on leading the technical execution of POS integrations, requiring strong experience in product management and programming in Python or Java. Responsibilities include defining technical architecture and managing integration quality. Candidates should have at least 5 years in tech roles and excellent communication skills, with a preference for those familiar with retail technologies. The position offers a competitive compensation package including salary, stock options, and benefits.

Qualifications

• 5+ years of experience in technical product and/or development roles.
• Strong technical background with relevant experience as a programmer.
• Exceptional communication skills for conveying technical concepts.

Responsibilities

• Own product definition and implementation of AppCard’s loyalty engine.
• Assist with integration lifecycle ensuring quality and timelines.
• Develop automation systems to replace manual testing.

Skills

Technical product management

Proficient in Python or Java

Project management

Communication skills

Problem-solving

Job description

Senior Software Engineer Technical Lead - POS Integration

AppCard Inc. is a technology and marketing company headquartered in Manhattan, NY. AppCard’s powerful marketing tool leverages data acquired at the point of sale (POS) via an advanced rewards program to create advanced retargeting campaigns that increase the bottom line of businesses. Our patented technology captures shopper identity and item‑level data in real time from store and online purchases, allowing businesses to turn data into actionable insights that boost average basket size and repeat purchases.

About the role

We are seeking a highly skilled Senior Software Engineer Technical Lead to lead the product and technical execution of AppCard’s POS integrations. This role shapes the strategic direction of our product roadmap and ensures high‑quality delivery across all phases of integration. You will define and implement technical architecture, product workflows, and interface designs, own the entire integration pipeline, and bridge partners, engineering, QA, and operational teams. You’ll develop tools that improve efficiency and quality, such as automation frameworks and monitoring systems, and explore cutting‑edge solutions like LLMs and other AI tools.

Responsibilities

• Own product definition and implementation of AppCard’s loyalty engine with third‑party providers.
• Assist third parties on the integration lifecycle of AppCard’s loyalty engine, ensuring product quality and timelines through internal and external resources.
• Manage internal QA resources for integration validation.
• Develop troubleshooting processes and tools for internal and external use.
• Develop automation systems to replace manual testing.
• Develop monitoring tools to observe distributed system performance.

Requirements

• 5+ years of experience in technical product and/or development roles.
• Proven background in retail technologies: Point of Sale experience preferred.
• Strong technical background with relevant experience as a programmer; expected to write code to prototype tools and improve processes.
• Excellent project management skills, including the ability to manage timelines, dependencies, risks, and resource allocation.
• Proficient in either Python or Java.
• Exceptional communication skills, with the ability to effectively convey technical concepts and project updates to both technical and non‑technical stakeholders.
• Strong problem‑solving skills and ability to manage multiple priorities in a fast‑paced environment.

Preferred Qualifications

• Experience in technical mentorship and/or team management.
• Familiarity with product management tools for stakeholder collaboration.
• Experience utilizing AI tools to improve processes.
• Grocery industry experience or point of sale experience.

Why Join Us

• Opportunity to lead high‑impact technical projects that shape the future of our product.
• Collaborate with top‑tier teams in a fast‑paced, dynamic environment.
• Work in an organization that values innovation, growth, and technical excellence.

Compensation package includes

• Salary and stock options.
• Medical coverage, Life Insurance Coverage, 401(k) plan, vacation/sick leave, paid company holidays.
• Flexible Spending Account (FSA).
• Health Savings Account (HSA).

Seniority level

Mid‑Senior level

Employment type

Full‑time

Job function

Quality Assurance

Industries

Technology, Information and Internet