Codem Inc.
Website:
codem.com
Job details:
Job description
Immediate Joiners with Strong OOP skills and with minimum 10 years experience. Do not apply if you do not have a minimum of 10 years experience.
About the role
We’re seeking a Senior PHP Engineer to lead the design and evolution of our e-commerce platforms. You’ll set coding standards, perform deep code reviews on complex flows (catalog, checkout, payments, promotions), and mentor teams in building scalable, secure, high-performing systems. Strong OOP/SOLID skills are essential; hands-on e-commerce experience is required.
Immediate Joiners with Strong OOP skills and with minimum 10 years experience. Do not apply if you do not have a minimum of 10 years experience.
Key responsibilities
- Architecture & design: Own application and domain architecture for PHP services (modular monolith or microservices). Apply OOP/SOLID, design patterns, and clean architecture/DDD where appropriate.
- Code governance: Establish PSR standards (PSR-4/12), review complex PRs, enforce quality gates, and guide refactors to reduce tech debt.
- E-commerce domain leadership: Model domains like catalog, pricing/promo, carts, checkout, orders, payments, tax, shipping, inventory, and returns.
- Hands on coding: This role involves hands on development work. Do not apply if you are not interested in doing that.
- Performance & scalability: Profile and tune (OPcache, PHP-FPM), optimize queries and caching (Redis), implement queues (RabbitMQ/SQS) and async jobs.
- API & integrations: Design REST/GraphQL APIs; integrate with payment gateways (Stripe/Adyen/Braintree/PayPal), tax (Avalara), shipping/fulfillment, search (Elasticsearch/OpenSearch), and ERP/CRM.
- Security & compliance: Embed OWASP best practices, protect PII, and support PCI-DSS-aware design across payment flows.
- Testing & reliability: Champion automated tests (PHPUnit/Pest), contract/integration tests, CI/CD pipelines, and observability (logs/metrics/traces).
- Mentorship & collaboration: Coach engineers, run design reviews, and work with product/ops to deliver resilient releases.
Immediate Joiners with Strong OOP skills and with minimum 10 years experience. Do not apply if you do not have a minimum of 10 years experience.
Required qualifications
- Experience: 10+ years professional PHP; 3+ years in an architect/lead role shipping large apps.
- OOP mastery: Deep SOLID, common patterns (Strategy, Factory, Adapter, CQRS), and pragmatic refactoring.
- Frameworks: Strong Magento/Big Commerce or OXID Experience is preferred
- Data layer: MySQL/PostgreSQL schema design, query tuning, migrations; caching with Redis; hands-on with search engines (Elasticsearch/OpenSearch).
- E-commerce exposure: Built or scaled complex flows (promotions/discount engines, multi-store, multi-currency, tax, inventory, OMS).
- Tooling: PHPUnit/Pest, static analysis (PHPStan/Psalm), linters, Git PR workflows, CI (GitHub Actions/GitLab/Jenkins).
- APIs & async: REST/GraphQL design, webhooks, queues/workers (RabbitMQ/SQS), rate-limiting and idempotency patterns.
- Soft skills: Clear communication, architectural documentation, and ability to lead cross-functional design discussions.
Nice to have
- Platforms: Magento 2 / Adobe Commerce, OXID, Shopware, Sylius, OroCommerce, or headless builds (e.g., Laravel/Symfony + headless storefronts like Next.js).
- Payments & tax: Deep experience with Stripe/Adyen/Braintree/PayPal and tax services (Avalara/Vertex).
- Front-end integration: Understanding of headless/SPA storefronts, GraphQL gateways, and edge caching/CDNs.
- Cloud & DevOps: Basic AWS/GCP for PHP runtimes (FPM/Nginx), containers or serverless for specific workloads, IaC familiarity.
- Event-driven: Kafka/EventBridge patterns for order events and downstream sync.
What we offer
- Competitive compensation and benefits
- Flexible work options and supportive, collaborative culture
- Budget for tools, and certifications
- Opportunity to shape the architecture of high-traffic e-commerce systems
Click on Apply to know more.
