Technical Lead – Java, AWS

Job not on LinkedIn

🔥 1 minute ago

💃 Latin America – Remote

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 10%

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Cresteo

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2022

🤖 Artificial Intelligence

💼 Consulting

🏢 Enterprise

Artificial Intelligence • Consulting • Enterprise

Cresteo is a strategic technology partner that designs, builds, and operates enterprise AI solutions. They offer an AI Agentic Studio and the Cresteo Forge framework to integrate GenAI, agentic systems, LLMOps, computer vision, data & analytics, and cybersecurity into production on client infrastructure. Cresteo embeds with enterprise teams to deliver digital transformation, platform engineering, and measurable outcomes across industries such as fintech, legal, healthcare and e-learning, and emphasizes security (ISO/IEC 27001) and strong delivery metrics (reduced costs, faster time-to-market, high client retention).

📋 Description

• 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

🎯 Requirements

• Deep hands-on experience with Java 17+ and Spring Boot 3.x, including production experience migrating applications from Spring Boot 2.x to 3.x • Strong hands-on software engineering background, with recent experience writing and troubleshooting production code • Deep experience designing and operating AWS serverless architectures at scale using Lambda, API Gateway, SNS, SQS, DynamoDB, Aurora/RDS Proxy, and S3 • Experience owning the architecture and technical evolution of distributed systems composed of multiple independently deployed services • Strong understanding of serverless runtime and performance considerations, including Lambda cold starts, SnapStart, connection pooling, scalability, and production troubleshooting • Hands-on Infrastructure as Code experience using Terraform and AWS SAM • Strong GitLab CI/CD experience, including pipeline design, environment promotion, release gating, and production deployment practices • Experience defining engineering standards, leading code reviews, and mentoring senior software engineers • Strong experience with security and dependency lifecycle management, including CVE triage, dependency/BOM strategies, secrets management, and secret rotation • Experience identifying and reducing architectural duplication across distributed services through shared libraries, reusable components, or platform engineering practices • Strong production troubleshooting and root-cause analysis skills, with the ability to work hands-on with engineers on high-priority incidents • Experience taking ownership of established codebases and architectures, including transitions from other teams or vendors, is highly valued • Experience engineering within SOC 2, regulated, or similarly controlled environments is highly valued • Experience with identity and access management platforms such as Curity, ForgeRock, Ping Identity, Auth0, or equivalent is valued • Understanding of cost optimization strategies for AWS serverless workloads • Strong technical leadership and delivery ownership, with accountability for technical decisions, engineering quality, and delivery commitments • Strong client-facing communication skills, with the ability to explain architecture decisions, technical risks, incidents, and delivery trade-offs clearly • Professional English communication skills for direct collaboration with client stakeholders

🏖️ Benefits

• 100% Remote • USD above-average salaries • Profit Sharing Policy • Unlimited PTOs after your first year (20 PTOs the first year) • Equipment for your setup • Great work/life balance • Honest, simple, and transparent culture • US-based clients and international teams