Senior Cloud Infrastructure Software Engineer

**The Company**:
Arta is on an audacious and incredibly rewarding mission: to pave the way for people everywhere to lead more successful financial lives. Arta leverages AI and sophisticated digital tools—once reserved for ultra-high-net-worth individuals—and makes them accessible to a broader global audience. Think of it as your own digital _family office _, combining intelligent investment strategies, alternative assets, private market access, and smart automation to help you grow and protect your wealth effortlessly. We value trust, teamwork, and adaptability.

**The Role**:
As a **Senior Cloud Infrastructure Engineer**you will design, build, and maintain robust infrastructure across the entire stack—ranging from user-serving servers, data pipelines and storage systems to trading platforms and research infrastructure. You will play a critical role in supporting both real-time and batch workflows, ensuring scalability, performance, and high reliability for mission-critical systems.

**What You Will Do**:

- Design, build, and maintain scalable infrastructure supporting both real-time and batch workflows, with a focus on high-throughput, low-latency data processing for autonomous trading, quantitative research, and user-serving servers with high uptime.
- Collaborate closely with frontend, research, and trading teams to ensure infrastructure and data pipelines meet performance, precision, and usability needs.
- Integrate third-party platforms and data providers, ensuring secure and reliable API/data stream ingestion, and handle complex external data integration challenges.
- Proactively identify and resolve bottlenecks and inefficiencies in distributed systems, optimizing performance and resource usage.
- Own deployment pipelines and production operations to ensure **high availability**, **fault tolerance**, and **observability**of critical services
- Architect and implement scalable systems that support **high-throughput, low-latency data processing**, critical to autonomous trading and quantitative research
Ensure **data quality, consistency, and traceability**through rigorous testing, validation, and monitoring pipelines
- Enforce security best practices and collaborate with internal stakeholders to meet compliance, audit, and governance requirements
- Contribute to architectural decision-making, documentation, and mentoring of teammates in infrastructure best practices and automation strategies.
- Continuously improve the reliability and availability of production systems, using automation to reduce toil and manual interventions.

**Who You Are**:

- At least 10 years of overall software development experience.
- Extensive experience with cloud platforms such as [AWS/Azure], and preferably GCP, along with cloud-native technologies.
- Proficiency in **Python**, **Go**, and **Bash**for infrastructure automation and tooling
- Strong expertise in CI/CD pipelines, containerization (e.g., Docker, Kubernetes), orchestration technologies, and infrastructure-as-code tools like Pulumi.
- A deep understanding of security best practices in cloud environments.
- Proven ability to work in cross-functional teams, collaborating effectively with frontend, research, and trading teams.
- Strong problem-solving and optimization skills, with experience tackling complex scalability challenges, including user-serving infrastructure with high uptime.
- Prior experience in trading platforms or financial systems is highly preferred.
- Strong communication skills and ability to collaborate in a fast-paced startup environment

**What We Offer**:

- Robust health insurance offering for you and your family
- 20 weeks of parental leave
- 15 days PTO annually plus national and company holidays
- Up to SG$75 per month reimbursement for internet