Sr. DI Modernization Engineer (Mexico)

Job Title: Sr DI Modernization Engineer Key Skills: Elixir, RESTful APIs, Postgres, Kafka, AWS, DataDog, Claude, Git/GitHub Actions, Jira Experience: 4+ Location Hermosillo or Mexico City Mode: Hybrid We at Coforge are hiring Position (22021) with the following skill set. This role is focused on a senior backend engineer who can architect, build, and operate scalable, highly available backend platforms and APIs. Core Technical Skills **Backend Architecture & Distributed Systems** * Designing large-scale, high-availability backend systems * Microservices architecture * Event-driven architecture * API platform design * Scalability, reliability, and performance engineering **Programming Languages** * **Elixir (mandatory)** — 2+ years of production experience * Strong backend development experience (8+ years overall) **API Technologies** * REST APIs * GraphQL * gRPC * Ability to select the appropriate API paradigm based on requirements **Cloud & Infrastructure** * AWS (required) * Docker * Kubernetes * Production deployment, monitoring, and scaling **Data & Messaging** * PostgreSQL * Database performance optimization * Caching strategies * Kafka (hands-on experience at scale) **Observability & Reliability** * DataDog * Monitoring * Logging * Alerting * SLO-driven engineering **DevSecOps** * CI/CD pipelines * Automated testing * Security integration throughout SDLC * Infrastructure automation **Security** * Secure API design * Authentication & authorization * Access control * Encryption and data protection Primary Responsibilities * Architect and build strategic backend services * Define technical roadmap and architecture direction * Lead scalable system design decisions * Establish observability and reliability standards * Drive DevSecOps and engineering best practices * Collaborate across product, engineering, and infrastructure teams --- 2. Good-to-Have Skillset These skills strengthen candidacy but are secondary to the core backend/platform engineering requirements. AI-Assisted Development * Claude Code expertise * LLM-based development tools * AI-assisted coding workflows * Developer productivity automation Engineering Practices * Agile/Scrum experience * Technical documentation * API documentation * Knowledge sharing and mentoring * Operational runbooks Soft Skills * Technical leadership * Cross-functional collaboration * Stakeholder management * Strategic thinking * Ability to communicate complex technical concepts to non-technical audiences Additional Platform Expertise * Self-service platform design * Internal developer platforms * API productization * Long-term technical roadmap planning * System modernization initiatives Posted On: June 27, 2026 At Coforge, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.