OverviewWe're building a new service with data pipeline infrastructure and REST APIs.
You'll join our team to design and implement production-grade data ingestion, transformation, and delivery pipelines, plus enhance and maintain REST APIs using Node.Js, Java, and AWS services.By month 4–5, we expect working, tested pipelines and API enhancements handling real data at scale.
You'll work embedded with the team, shipping code fast while maintaining quality.What You'll DoCore ResponsibilitiesDesign and implement data pipeline services (ingestion, transformation, deliveEnhance and maintain REST APIs for service integration and external consumptWrite clean, testable backend code in Node.Js and JBuild event-driven architectures using AWS (Lambda, Kinesis, SQS, SNS, DynamoDB,S3)Set up CI/CD pipeline automation in GitBuild own end-to-end testing strategy (unit, integration, contract, API tesCollaborate tightly with software engineers, platform engineering and product team on design decisiDeliver working code on a predictable cadence (sprints/iterationExecutionShip features weekly/bi-wMaintain production-grade code quality from daResolve production issues and optimize system perforWrite minimal, effective documentation for handoff/runbParticipate in daily standups, sprint planning,



and codeProvide thoughtful PR feedback and accept feedback on yoWork synchronously with team during full CDT overlaCommunicate blockers and dependenciesRequired Qualifications5+ years backend software engineering (shipping product code)Proficiency: Node.Js and JS/SNS, S3Infrastructure-as-Code: Hands-on experience with Terraform; comfortable managing infrastructureData FundamentalsSQL (PostgreSQL) and/or NoSQL (DynamoDB), event streamingSystem ThinkingUnderstand tradeoffs (throughput vs. latency, consistency, cost); design for scaleSkillsCode quality: Write clean, maintainable, documented code without hand-holdingAgile mindset: Thrive in sprints; comfortable with iteration and scope prioritizationCommunication: Clear, concise technical updates; able to unblock teammatesIndependent: Take ownership; minimal supervision; ask for help when neededProblem solver: Debug production issues; sugges t improvementsNice to Have(not required): Event-driven architObservability/loggi ng best practicesWhat Success Looks Led and documentedReliable, tested, and monitorable systemsTeam can maintain/extend pipelines and APIs post-contract without youClear API documentation and integration pat#J-*****-Ljbffr

📌 Back End Developer (Jalisco)
🏢 Pentangle Tech Services | P5 Group
📍 Jalisco