Senior Software Engineer

Job not on LinkedIn

🕒 February 25

💵 CA$140k - CA$185k / year

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

Where this job comes from

Posted on Brim Financial's careers page, not through a job board

First seen by Remote Rocketship February 25

Logo of Brim Financial

Brim Financial

51 - 200 employees

Founded 2017

💳 Fintech

🏦 Banking

☁️ SaaS

Fintech • Banking • SaaS

Brim Financial is a North American licensed and certified card issuer and fintech platform that provides credit-cards-as-a-service (CCaaS) and payments capabilities. Brim offers an end-to-end, configurable platform-as-a-service for banks, fintechs, merchants, and enterprises to launch and operate credit card programs, digital consumer and business banking experiences, rewards and loyalty, and payments operations. The company partners with banks and major payment networks (e. g. , Mastercard, Manulife Bank) to modernize card issuance, payments, and enterprise workflow platforms, supporting consumer and commercial card products, prepaid/debit, embedded lending/BNPL, and cross-border money movement.

📋 Description

• Lead the architecture, development, and optimization of full-stack services using PHP and Python • Design and implement RESTful APIs and microservices integrating with banking cores, payment networks, and institutional partner systems • Optimize MySQL performance for high-throughput financial transaction systems • Drive engineering standards for quality, testing practices, and CI/CD workflows • Lead the team's AI tooling strategy and establish best practices for AI-assisted development • Champion security and compliance best practices for a regulated financial services platform • Apply business understanding to technical decisions spanning cardholder experience through settlement • Mentor mid-level and junior engineers on system design, full-stack fundamentals, and professional growth • Design and scale services processing credit card transactions and powering real-time rewards

🎯 Requirements

• 6+ years of professional development experience • Deep expertise in application architecture and production systems at scale • Strong command of MySQL, including query optimization, schema design, and performance tuning • Extensive experience with RESTful API design and microservices architecture • Experience making technical decisions under ambiguity and leading through influence • Aptitude across the full stack • Comfort with remote-first, synchronous and asynchronous collaboration • Strong written communication skills • Ability to balance long-term architectural thinking with pragmatic delivery • PHP and Python expertise • Bonus: Experience in fintech, payments, credit card infrastructure, or regulated financial services • Bonus: Familiarity with multi-tenant platform architecture or real-time transaction processing • Bonus: Experience with AI-assisted development tools or LLM APIs • Bonus: Background with PCI DSS, SOC 2, or financial compliance requirements

🏖️ Benefits

• Equity • Comprehensive health plan • PTO • Remote-first workplace • Full availability during ET working hours • AI-enabled tools may be used during application screening

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