Principal Data Scientist I at Remitly

Farringdon, New South Wales, Australia

Remitly Logo
Not SpecifiedCompensation
Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level
Full TimeJob Type
UnknownVisa
Intellectual PropertyIndustries

Requirements

  • Advanced degree (PhD, Master’s, or equivalent experience) in AI, Computer Science, Mathematics, or a related field
  • Strong experience in applied AI or LLMs in a commercial or research setting
  • Strong knowledge of context engineering, LLM fine-tuning, and evaluation of non-deterministic systems
  • Proficiency in Python and deep learning frameworks (e.g., PyTorch)
  • Excellent problem-solving, communication, and collaboration skills
  • Experience working in agile, cross-functional teams

Responsibilities

  • Designing and improving agentic systems that break down complex tasks into actionable steps
  • Developing innovative context engineering strategies (e.g., retrieval-augmented generation, dynamic context construction, memory optimisation)
  • Select, benchmark, and host LLMs on Amazon SageMaker or EKS, comparing and optimising models to ensure agentic systems are fast, accurate, and cost-effective
  • Select, fine-tune, and adapt LLMs to meet specific objectives
  • Enhancing evaluation frameworks to measure performance, efficiency, and success
  • Prioritising and managing improvements to core intelligence using methods like reinforcement learning and self-learning agents
  • Collaborating with engineering and product teams to deliver scalable solutions
  • Supporting and mentoring team members, fostering a culture of inclusion, learning, and innovation

Skills

Agentic Systems
Context Engineering
LLM Fine-Tuning
Multi-Agent Workflows
Retrieval-Augmented Generation
Dynamic Context Construction
Memory Optimization
Amazon SageMaker
EKS
LLM Benchmarking
Model Hosting

Remitly

International money transfer for immigrants

About Remitly

Remitly focuses on international money transfers, helping immigrants send money to their families quickly and securely at lower costs than traditional banks. The company charges transaction fees and earns from the exchange rate margin, offering various transfer options like bank deposits and cash pickups. Remitly enhances user experience through its website and mobile app, allowing real-time tracking of transfers, and engages with immigrant communities by providing helpful resources and educational support. Its goal is to meet the unique needs of immigrants while ensuring fast, affordable, and reliable money transfer services.

Seattle, WashingtonHeadquarters
2011Year Founded
$423.9MTotal Funding
IPOCompany Stage
Fintech, Financial ServicesIndustries
1,001-5,000Employees

Benefits

Continuing Education or Travel Stipend
Office Culture
Flexible PTO, Schedules and Leaves
DEI Learning Opportunities
Community Engagement
Inclusive Benefits

Risks

Swift's integration into banks' channels poses a competitive threat to Remitly.
AI agents' rise may challenge Remitly's operational model in efficiency and cost-effectiveness.
Schall Law Firm's investigation could impact investor confidence and Remitly's reputation.

Differentiation

Remitly focuses on immigrants, offering competitive rates and fast, secure transactions.
The company leverages technology for a seamless user experience via its app and website.
Remitly engages with immigrant communities through content and educational initiatives.

Upsides

Increased digital wallet adoption in key markets expands Remitly's reach to unbanked individuals.
AI agents in operations could reduce costs and improve Remitly's efficiency.
Visa collaboration enhances Remitly's cross-border fund flow services, boosting customer satisfaction.

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