Top Tech Jobs & Startup Jobs in Los Angeles, CA

The posting provides no concrete responsibilities. Company delivers digital experiences and modernization for enterprise clients; the Architect role likely involves designing and overseeing architecture for digital modernization projects.

Hands-on architect to design and build Node.js/TypeScript domain-driven microservices, own greenfield systems, set API standards, ensure production readiness (SLOs, observability, runbooks), lead incident triage and RCAs, mentor engineers, and collaborate across web, mobile, data, security, and ops teams to deliver scalable customer-facing APIs.

Lead design and delivery of enterprise Java applications, guide architecture and modernization, write full-stack code (Java/Spring Boot, Angular), implement AWS-native solutions and CI/CD, ensure code quality, mentor engineers, and coordinate with product, DevOps, and security teams.

Perform business requirements elicitation and documentation, analyze and improve processes, produce functional specifications, perform data analysis, manage stakeholders and project timelines, coordinate testing, and support cross-functional teams to ensure successful delivery.

Lead systems and product analysis for an investment platform: elicit and translate stakeholder requirements, drive product strategy and delivery, collaborate with engineering and business teams, perform root-cause analysis, and ensure solutions meet client and operational needs.

Lead database design, data modeling, schema evolution, migrations, and ETL/ELT pipelines across MySQL, PostgreSQL, and Google Cloud databases. Build streaming and batch ingestion, enable CI/CD for data deployments, troubleshoot pipelines, produce runbooks, and mentor/lead offshore DB/ETL engineers while collaborating with onshore architects.

Design, build, and maintain scalable data pipelines on AWS using EMR, Spark, and PySpark. Optimize EMR clusters and Spark jobs, implement ETL/ELT processes, ensure data quality, automate ingestion, and collaborate with data scientists and analysts. Document infrastructure, participate in code reviews, and monitor performance and costs.

Lead and oversee large, complex IT and business programs: develop plans, manage budgets/schedules/resources, assess and mitigate risks, validate requirements, recommend solutions, drive process improvements, mentor project managers, coordinate stakeholders, and ensure successful implementations.

Perform data cleansing, ETL, and preprocessing; analyze Retail CPG sales, inventory, and customer data; build predictive models for forecasting and segmentation; research and deploy Agentic frameworks and intelligent agents; produce visualizations and communicate insights to cross-functional stakeholders to optimize supply chain, marketing, and customer experience.

Design, develop, and execute automated tests and frameworks using Java 21 and Spring 6. Test RESTful APIs and microservices, support migration from Struts 1, integrate automation into CI/CD, identify and track defects, and apply cloud-based testing practices (AWS).