Senior developer – automation & data systemstitle: senior developerdepartment: itlocation: tijuana or mexicali, b.c. or fully remotejob type: full timeposition summarywe are seeking a senior developer to architect, build, and scale mission-critical automation systems and data pipelines for both internal operations and external client projects. You'll be the technical leader driving our automation infrastructure, designing scalable services that process high-volume data flows and integrate cutting-edge ml/ai capabilities. You'll work with modern cloud-native architecture (aws preferred) and can integrate ai/ml agents into production workflows.key responsibilities & duties:system architecture & developmentdesign and implement scalable automation services that handle both internal operations and external client integrationsbuild and maintain sophisticated data pipelines for ingestion, transformation, and analysis at scalearchitect event-driven systems using webhooks, message queues, and real-time processingdevelop custom api connectors and integration layers for diverse third-party systemsautomation & workflow managementdesign and deploy complex n8n workflows and custom automation solutionsimplement intelligent data routing and transformation logic across multiple systemsbuild self-healing automation pipelines with comprehensive error handling and retry mechanismscreate monitoring and alerting systems for proactive pipeline managementml/ai integrationintegrate machine learning models and ai assistants into production workflowsbuild ml data pipelines for model training, validation, and deploymentimplement ai-driven decision making within automation workflowsdesign feedback loops to continuously improve ai system performanceinfrastructure & operationsdeploy and manage services in aws cloud environments using infrastructure-as-codeimplement ci/cd pipelines for automated testing and deploymentensure data security, privacy compliance, and system reliabilityoptimize system performance and cost efficiency at scalequalifications:technical expertise6+ years of software development experience with proven track record of building and scaling backend services in production expert-level proficiency in python and/or javascript/typescript for automation, data processing, and api development deep experience with api design and integration (rest, graphql, oauth 2.0, rate limiting, error handling) hands-on experience with workflow automation platforms (n8n, zapier, airflow, or similar) production aws experience with services like lambda, api gateway, s3, rds, cloudwatch, sqs, and step functions data & architecture skillsstrong background in designing event-driven architecture extensive experience with data pipeline development including etl/elt processes proficiency with data formats, transformation logic, and data quality management database expertise with both sql and nosql systems container orchestration experience with docker and preferably kubernetes professional skills proven ability to work independently and lead technical initiatives strong system design and architectural decision-making skills experience with agile development practices and collaborative workflows excellent problem-solving abilities with complex, distributed systemspreferred qualifications:advanced technical skills machine learning experience including model deployment, mlops, and production ml pipelines ai/llm integration experience with openai, anthropic, or similar platforms advanced data analytics and visualization tools (pandas, numpy, visualization libraries) stream processing experience with apache kafka, aws kinesis, or similar technologies infrastructure-as-code experience with terraform, cloudformation, or cdk specialized knowledge data governance and compliance expertise (gdpr, soc 2, hipaa) performance optimization experience with high-throughput systems security best practices for api development and data handling monitoring and observability tools (datadog, custom dashboards) all suitably qualified applicants will be considered based on their qualifications, experience, and the competencies relevant to the role. We do not discriminate on the basis of race, gender, age, disability, religion, sexual orientation, or any other characteristic protected under applicable law.redial bpo will never request any form of payment—whether for applications, interviews, or job placements—from applicants. If you are ever asked for payment as part of a recruitment process claiming to be from redial bpo, please treat it as fraudulent and report it to us immediately.