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Enigmatic Smile Limited

Enigmatic Smile Limited

enigmaticsmile.com

1 Job

61 Employees

About the Company

Enigmatic Smile delivers, Critical payment-linked-rewards infrastructure, on a planetary scale.®

Listed Jobs

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Company Name
Enigmatic Smile Limited
Job Title
Lead Backend Engineer
Job Description
Job title: Lead Backend Engineer Role Summary: Spearhead the design, development, and delivery of a scalable, secure fintech backend ecosystem. Lead architectural decisions, mentor a distributed engineering team, and enforce engineering excellence while maintaining PCI/ISO compliance. Expactations: - Lead and own complex backend initiatives from conception to production. - Coach and manage junior/backend staff, driving quality code reviews and pair programming. - Champion best practices in performance, security, observability, and CI/CD. - Collaborate closely with product, DevOps, QA, and cross‑functional stakeholders to deliver business‑critical features. Key Responsibilities: - Architect and build RESTful APIs and microservices in PHP (Laravel/Phalcon). - Own end‑to‑end delivery of high‑throughput, low‑latency services. - Enhance system reliability, scalability, and observability across distributed services. - Troubleshoot production incidents, conduct root‑cause analysis, and implement preventive measures. - Define and enforce coding standards, internal security policies, and compliance with PCI‑DSS and ISO frameworks. - Improve CI/CD pipelines, monitoring, and infrastructure automation with DevOps. - Participate in long‑term technical strategy, road‑mapping, and architectural reviews. Required Skills: - Extensive backend engineering experience, PHP specialized (Laravel or similar). - Proficient with modern tooling: Docker, Git/GitHub workflows, CI/CD, cloud platforms (AWS/GCP/Azure). - Strong grasp of distributed systems, microservices, caching, message queues, and high‑throughput API design. - Database expertise: MySQL, PostgreSQL, MongoDB or other document stores. - Solid testing methodology, automated test suite design, and performance profiling. - Ability to debug complex, cross‑service issues and prioritize delivery in a fast‑moving environment. - Knowledge of secure coding, PCI‑DSS, ISO security standards (beneficial). - Experience with Phalcon, Go/Rust, Kafka, RabbitMQ, SNS/SQS, scalable event‑driven architectures (desirable). Required Education & Certifications: - Bachelor's degree in Computer Science, Software Engineering, or equivalent experience. - PCI‑DSS and ISO 27001 security certifications or demonstrable compliance knowledge.
London, United kingdom
On site
Senior
27-11-2025