Cresteo

Full-stack Engineer

• Own the technical direction and hands-on evolution of a large Java and AWS serverless ecosystem
• Set engineering standards while remaining close to production code and critical incident resolution
• Lead senior engineers
• Work directly with client stakeholders
• Improve architecture, reliability, security, and delivery across a complex distributed platform
• Develop and maintain software solutions
• Work with a varied technology stack
• Ensure products are functional, efficient, reliable, and scalable

Technical Lead – Java, AWS

Data Scientist

• Lead the evolution of a production data platform built around dbt, Apache Airflow, Amazon Redshift, Python, and AWS
• Take ownership of the platform's architecture, reliability, and data quality
• Design, operate, maintain, and evolve production data platforms and modern data warehouse architectures
• Develop and maintain software solutions across a varied technology stack
• Navigate, troubleshoot, and improve complex dbt projects with hundreds of models and thousands of automated tests
• Design and manage Apache Airflow DAGs, operators, task groups, sensors, variables, connections, and SLAs
• Optimize Amazon Redshift schemas, distribution and sort strategies, query performance, and warehouse costs
• Build and maintain ingestion processes
• Manage data infrastructure through Terraform
• Provide technical leadership, documentation, architecture knowledge, and knowledge transfer
• Maintain and evolve a complex, business-critical data ecosystem

Data Lead

Project Manager

• Manage coordination and delivery of a complex software and data program
• Keep multiple technical workstreams aligned around scope, priorities, risks, dependencies, and client commitments
• Coordinate Software Engineering, Data, DevOps, and QA disciplines
• Coordinate parallel workstreams, dependencies, milestones, releases, and delivery commitments
• Manage project scope, timelines, priorities, risks, blockers, and dependencies
• Own project planning, execution tracking, status reporting, and stakeholder communication
• Establish delivery plans, responsibilities, acceptance criteria, and Definition of Done across teams
• Identify delivery risks, escalate appropriately, and drive mitigation plans through resolution
• Facilitate planning, refinement, status, risk, and cross-functional coordination sessions
• Work directly with client stakeholders to maintain alignment on scope, priorities, progress, risks, and delivery expectations
• Provide client-facing reporting on project health, milestones, dependencies, risks, and required decisions
• Coordinate releases across teams with different development or release cadences
• Maintain decision tracking, action items, project plans, risks, and dependencies
• Translate stakeholder needs into clear, actionable outcomes for technical teams
• Operate within established client processes and constraints before proposing changes

DevOps Engineer

• Own the reliability, security, and delivery foundation of an AWS serverless platform across infrastructure, CI/CD, observability, and production operations
• Lead hands-on improvements to the platform while strengthening automation, security controls, resilience, and engineering practices across both maintenance and delivery
• Develop and maintain software solutions using a varied technology stack
• Ensure products are functional, efficient, reliable, and scalable
• Design, operate, and evolve production infrastructure on AWS
• Deploy serverless applications using AWS SAM
• Improve and harden CI/CD environments
• Own production incident response and participate in or lead on-call operations

DevOps Lead – AWS, Terraform

QA Engineer

• Own the QA strategy across maintenance and delivery
• Evolve manual and automated coverage into a reliable, risk-based quality practice
• Define automation architecture, release gates, traceability, and quality standards
• Improve release confidence across a complex and regulated software environment
• Develop and maintain software solutions across a varied technology stack
• Ensure products are functional, efficient, reliable, and scalable
• Collaborate with Engineering, Product, Data, clients, and delivery teams
• Communicate release readiness, risks, defects, and quality trends through client-facing reporting

Technical Lead – Java, AWS

Data Lead

Project Manager

DevOps Lead – AWS, Terraform

QA Lead – Manual & Automation