Senior Software Engineer

New Yesterday

Job Description

The Role

We are helping to hire a Senior Software Engineer to strengthen the core foundation of our agentic data analytics platform, ensuring reliability, scalability, and performance as we move from MVP to enterprise scale.


This is a core platform role with real ownership. You will work on data integrations, platform execution, and the systems that power AI-driven analytics.


What You Will Be Doing

  • Building core data integrations with common SaaS platforms
  • Designing data pipelines that ingest provider APIs into our analytics datastore
  • Improving the agent platform and executor with better error handling, observability, and speed
  • Making LLM interactions more efficient through prompts, snippets, and tooling
  • Improving internal developer experience and platform tooling
  • Helping take an early MVP into a production-grade platform


Why Join

  • Early, high-impact role in an AI-native company
  • Direct influence on platform architecture and technical direction
  • Opportunity to work with an experienced founding team
  • Build technology that fundamentally changes how teams use data


The Stack

  • Go (Railway)
  • Postgres
  • Terraform (Infrastructure as Code)


What We Are Looking For

  • 3+ years of Go experience
  • Deep understanding of design patterns and system architecture
  • Experience building scalable, performant platforms
  • Strong grasp of event-driven systems and concurrency
  • Solid database and API design experience, ideally with Postgres
  • Understanding of good security practices
  • Ability to clearly communicate technical trade-offs
  • Familiarity with the modern AI tooling landscape
  • Some cloud infrastructure experience including Terraform


Nice to Have

  • Zero-to-one product experience, including OSS or side projects
  • Data engineering experience such as pipelines and analytics
  • Experience integrating LLMs, including prompt design and understanding model capabilities
  • Deeper cloud experience, especially with GCP
  • Experience with Encore, though this is easy to pick up


Ways of Working

  • Ownership mindset with comfort taking ideas from rough outline to implementation
  • Execution first approach where speed matters, balanced with pragmatism
  • Iterative development focused on shipping, learning, and improving
  • First-principles thinking rather than cargo-cult engineering
  • Ego-less culture with direct, constructive feedback
  • Comfort working asynchronously and learning independently
  • AI-native approach using tools like Cursor or Claude Code to move faster

Location:
City Of London
Job Type:
FullTime
Category:
Technology

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