Senior Full Stack Developer

Halliburton; Rio de Janeiro; On-site; BRL 180,000 - 300,000; Full time

Job summary

Halliburton in Rio de Janeiro is seeking an experienced software engineer to own the delivery lifecycle end-to-end, from architecture and design to production reliability and mentorship.

You will turn complex requirements into secure, scalable software, lead small to medium projects, and drive engineering excellence through automated testing, code reviews, and strong collaboration with stakeholders. Fluency in English and a proactive, team-oriented mindset are essential.

Qualifications

• Education: Bachelor's degree in Information Technology or related field.

Responsibilities

• Own architecture and design: create system diagrams, define functional and non-functional requirements, and set integration standards.

Skills

Java

Python

.NET Core

Angular

Node.js

SQL

REST API

Microservices

Event-driven

AWS

Azure

CI/CD

Docker

Kubernetes

Git

OWASP

English

Education

Bachelor's degree in Information Technology or related field

Tools

AWS

Azure

Terraform

Docker

Kubernetes

Git

Job description

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry.

Job Duties

You’ll own the delivery lifecycle end-to-end— from architecture and design to production reliability, technical mentorship, and stakeholder alignment. We’re looking for someone who can turn complex requirements into secure, scalable, high-quality software — and help the team grow in the process.

Key Responsibilities:

• Own architecture and design: create system diagrams, define functional and non-functional requirements (such as scalability, reliability, security and cost), and set integration standards.
• Build and deliver using our technology stack (see below) with focus on quality, performance, and observability.
• Lead initiatives: break down roadmaps, manage small to medium-sized projects, remove blockers, and ensure on-time delivery.
• Plan and prioritize: create execution plans, estimate effort, manage risks, and clearly communicate progress to stakeholders.
• Drive engineering excellence: enforce automated testing (unit, integration, e2e), deep code reviews, branch and release standards, and code quality.
• Document for scale: maintain architecture documents, ADRs, operational guides, and runbooks, ensuring traceability and clarity within agile processes and tools.
• Client interaction: attend remote and in-person meetings, capture requirements, discuss trade-offs, and present solutions clearly.
• Mentor others: guide mid-level and junior developers, share best practices, lead tech talks, and promote a learning culture.
• Partner management: coordinate third parties, validate deliverables, and ensure alignment with project goals.
• Ensure production quality: validate system integrations, instrument logs, metrics, and tracing, define basic SLOs, and participate in post-mortems.
• Continuous learning: explore new technologies, identify process improvements, and propose architectural enhancements.
• Administrative support: handle operational requests and be available for national or international travel when required.

Qualifications

• Education: Bachelor’s degree in Information Technology or related field.
• Experience: 7+ years of professional experience, including technical leadership on complex projects.
• Stack: Backend (Java, Python and .Net Core), Frontend (Angular), Node.js, SQL, strong background in REST API development, microservices and event-driven architectures.
• Cloud: Hands‑on experience with AWS or Azure, IAM (Identity and Access Management), storage, managed services and observability.
• Quality & DevOps: Test automation, Git, Gitflow, CI/CD pipelines, Docker, Kubernetes, semantic versioning and promotion across environments.
• Security & Reliability: Familiarity with OWASP Top 10, secret management, least privilege, basic hardening, and observability (logs, metrics, tracing).
• Language: Advanced English (written and spoken, client-facing).
• Profile: Proactive, system thinker, fluent with modern frameworks and best practices in development, testing, and cloud operations.

Nice to have:

• Postgraduate or Master’s degree.
• Spanish proficiency.
• IaC (Terraform) and platform engineering principles.
• Multi‑cloud experience (AWS/Azure/GCP) and cost/performance optimization.
• Exposure to performance tuning, caching, messaging/queue systems (e.g., Kafka), and feature flag management.

Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Location

Rua da Assembleia 66,Rio de Janeiro,Rio de Janeiro,20011-000, Brazil

Job Details

Requisition Number:203510
Experience Level:Experienced Hire
Job Family:Engineering/Science/Technology
Product Service Line:Landmark Software & Services
Full Time / Part Time:Full Time

Additional Locations for this position:

Compensation Information

Compensation is competitive and commensurate with experience.