Senior Software Engineer (System Architecture & Module Separation Lead)

Job Description

Title: Senior Software Engineer (System Architecture & Module Separation Lead)

Company Name: Cubix Technology

Vacancy: 2

Age: Na

Job Location: Anywhere in Bangladesh

Salary: Negotiable

Experience:

• 8 to 16 years
• The applicants should have experience in the following business area(s): Software Company, IT Enabled Service, Business-to-Business (B2B) Software and Services Startup

• Bachelor of Science (BSc) in Computer Science & Engineering

• 8 to 16 years
• The applicants should have experience in the following business area(s): Software Company, IT Enabled Service, Business-to-Business (B2B) Software and Services Startup

• Expert-level proficiency in PHP, Laravel, and MySQL, with strong knowledge of CodeIgniter 3 legacy integration and migration strategies.
• Proven experience in breaking large monolithic systems into independent, containerized microservices (Docker + container orchestration).
• Strong experience with API architecture (REST, JWT, rate limiting, throttling, versioning) and secure service communication.
• Hands-on experience with DevOps pipelines, CI/CD, GitHub Actions, container registries, Linux servers, and automated deployment strategies.
• Solid grip on cloud infrastructure (AWS, DigitalOcean, Linode or equivalent), including networking, load balancing, and distributed systems.
• Strong fundamentals in security, including OWASP, encryption, authentication flows, permission frameworks, and data protection.
• Good understanding of PMS workflows—Front Office operations, billing workflows, accounting principles, inventory flows—preferred but not mandatory.
• Excellent leadership, communication, documentation, and decision-making skills suitable for large-scale system transformation.

• Lead the architectural redesign of Cubix PMS, transitioning from a monolithic CodeIgniter structure to a container-based, modular Laravel ecosystem.
• Deeply review existing codebases and create a scalable, future-proof coding structure aligned with international best practices.
• Design and implement microservice-ready modules for 12+ core areas such as FO, F&B, Banquet, HR, Finance & Accounts, Inventory, etc.
• Optimize system performance, queries, caching, memory usage, and infrastructure cost management.

Yearly increment. Two festival bonuses (according to the company policy). Friendly working environment with a highly skilled technical team. Lunch facilities available. Unlimited tea/coffee.