Brazil - Hybrid: Senior Software Developer - Platform & Complex Systems
Halliburton Energy Services
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Vantagens oferecidas por esta oferta de emprego
Resumo da oferta
Halliburton Energy Services is seeking senior software developers to join Landmark, covering multiple tracks for platforms and complex systems. This technology-first posting emphasizes architecture, scalability, reliability, and modern engineering practices across global teams.
Selected candidates will contribute as senior technical contributors or lead ICs, working in hybrid environments from Brazil or Colombia and collaborating on cloud, microservices, and data-driven systems.
Qualificações
- Strong fundamentals in problem solving and software design.
- Experience with distributed systems and performance-oriented software is a plus.
- Excellent collaborative and communication skills in English.
Responsabilidades
- Design, develop, test, and maintain complex software platforms and systems.
- Work on large-scale, distributed, and performance-sensitive applications.
- Contribute to system architecture and technical decision-making.
- Build and integrate services using APIs, microservices, and complex data flows.
- Improve performance, scalability, security, and reliability.
- Apply modern engineering practices including CI/CD, automation, cloud, and Agile.
- Collaborate with global, cross-functional teams.
- Act as a senior technical contributor or lead individual contributor.
- Continuously expand your technical skills and system-level expertise.
Conhecimentos
Formação académica
Descrição da oferta de emprego
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Date: Sep 7, 2026
Location: RJ, BR
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.
This job posting is designed to attract senior-level software developers, data professionals, and technical specialists to join Landmark, where we build and evolve platforms and complex systems operating on a global scale.
This is a technology-first opportunity, focused on deep technical challenges related to system architecture, scalability, performance, data, and reliability - far beyond standard application development.
This is one job posting covering multiple technical tracks (roles). Candidates must select the technical track that best matches their background when applying. Mandatory application questions will guide this selection.
Depending on your selected technical track, you will:
- Design, develop, test, and maintain complex software platforms and systems
- Work on large-scale, distributed, and performance-sensitive applications
- Contribute to system architecture and technical decision-making
- Build and integrate services using APIs, microservices, and complex data flows
- Improve performance, scalability, security, and reliability
- Apply modern engineering practices including CI/CD, automation, cloud, and Agile
- Collaborate with global, cross-functional teams
- Act as a senior technical contributor or lead individual contributor
- Continuously expand your technical skills and system-level expertise
For developers focused on modern, scalable software platforms.
Typical focus areas:
- Frontend development with Angular (v12+), TypeScript, HTML, CSS
- Backend services using Node.js, REST APIs, microservices
- Cloud-native development on Azure and/or AWS
- Containerization and orchestration (Docker, Kubernetes)
- SQL and NoSQL databases
For developers passionate about efficiency, performance, and system optimization.
Typical focus areas:
- Full stack or backend development
- Performance profiling and tuning of distributed systems
- Kubernetes optimization and cloud resource efficiency
- Observability, scalability, and reliability engineering
For developers working close to the core of high-performance, engineering-heavy software.
Typical focus areas:
- Development in C++ (MFC experience strongly valued)
- Performance-critical and system-level applications
- Object‑oriented design and low-level problem solving
- Integration with databases, APIs, and external services
- Working with complex legacy and modernized systems
For technically strong profiles focused on system correctness and reliability.
Typical focus areas:
- Validation and quality assurance of complex software or data-driven systems
- Designing test strategies for advanced platforms and workflows
- Understanding system behavior, edge cases, and failure scenarios
- Partnering closely with developers to improve system robustness
T his is not traditional manual QA. It suits developers or technical specialists who enjoy deep system understanding and validation.
- Bachelor’s degree or equivalent experience in:
- Computer Science
- Software, Systems, or Engineering disciplines
- Data Science, Mathematics, Physics, or related fields
- 7+ years of professional experience in software development or technical roles
- Strong foundations in problem solving, system design, and software fundamentals
- Experience working on complex, non-trivial systems
- Ability to collaborate effectively in distributed, cross-functional teams
- Good communication skills in English
- Motivation to grow as a senior or lead individual contributor
Job titles and academic backgrounds may vary — what matters is deep technical experience, system-level thinking, and alignment with one of the defined technical tracks.
- Work on platforms and complex systems, not just features
- Solve challenging technical problems with real-world impact
- Collaborate with experienced engineers and developers globally
- Exposure to advanced architectures, performance challenges, and large-scale data
- Strong culture of learning, knowledge sharing, and technical excellence
- Clear growth paths for technical experts and lead contributors
- This job posting is open to candidates based in Brazil or Colombia, with full collaboration across global teams.
- Hybrid (occasional on-site collaboration, depending on team and project needs)
- This opportunity supports long-term, ongoing initiatives within our platform and systems environment.
- Specific project timelines may vary by technical track and team assignment and will be discussed during the interview process.
This job posting is intentionally broad and flexible, allowing us to attract talent from diverse technical backgrounds while matching candidates to the most relevant team through technical track selection.
Applicants must select their technical track as part of the application process so they can be considered for the appropriate role covered by this posting.
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.
This job posting is open to candidates based in Brazil, with full collaboration across global teams.
Requisition Number: 208070
Experience Level: Experienced Hire
Job Family: Engineering/Science/Technology
Product Service Line: Landmark Software & Services
Full Time / Part Time: Full Time
Compensation is competitive and commensurate with experience.
Job Segment: Cloud, Developer, Testing, QA, Quality Assurance, Technology, Quality
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