Senior Software Engineer

Company:  Ocho
Location: belfast
Closing Date: 05/07/2026
Salary: £75,000 Per Annum
Hours: Full Time
Type: Permanent

Job Description

Senior Backend / Cloud Engineer

?? Remote - Northern Ireland ?? Salary negotiable DOE ?? Full-time, Permanent

At a Glance

  • Senior backend/cloud engineering role at a US FinTech scale-up
  • Go / Python / GCP - with scope to shape architecture
  • Fully remote across Northern Ireland
  • Salary negotiable at senior level
  • A genuine product-building role, not a maintenance gig

About the Company

A Boston-based financial intelligence platform redefining how profit is modelled and understood. Rather than adding another layer of reporting, they've built an ontology-driven intelligence layer that unifies fragmented ERP, CRM, and HR data into a single, coherent picture of financial performance. Early-stage, well-funded, and building something with real intellectual weight.

The Role

This is a senior engineering role with genuine influence over architecture and product direction. You'll be working on a Go/Python/GCP stack, designing and building the backend infrastructure that turns complex financial models into scalable, production-grade services. You'll work closely with data scientists, collaborate directly with the Director of Platform Engineering, and help set the engineering standard for a growing team.

Frontend experience is a nice-to-have, not a requirement.

Key Responsibilities

  • Architect and build scalable backend services in Go and Python
  • Design and deploy cloud-native services on GCP - Cloud Run, BigQuery, Pub/Sub
  • Productionise financial intelligence models into robust, API-driven agentic services
  • Lead on system design decisions, setting patterns for scalability and maintainability
  • Implement security, authorisation, and digital signing workflows for enterprise-grade financial data
  • Collaborate with data scientists to translate complex financial ontologies into performant platform features
  • Contribute to batch/streaming data pipeline design and DAG-based orchestration
  • Help establish engineering best practice across the team

What You'll Need

Essential

  • Strong, production-proven experience in Go and/or Python
  • Deep hands-on experience with GCP - Cloud Run, BigQuery, Pub/Sub, and related services
  • Demonstrable ability to own system design end-to-end - from data model through to production
  • Comfortable working without perfect specs in an evolving, fast-moving product environment
  • Strong understanding of data architectures, APIs, and distributed systems

Desirable

  • Experience in FinOps, SaaS lifecycle management, or financial data platforms
  • Exposure to ontology-driven systems or complex data normalisation
  • Experience applying AI or LLMs to data modelling or schema inference
  • React / TypeScript experience (useful but not the focus of this role)

Benefits & Package

  • Salary negotiable - this is a senior-level appointment and will be priced accordingly
  • Fully remote - work from anywhere in Northern Ireland
  • Real architectural ownership from day one
  • Direct collaboration with leadership and data science teams
  • Opportunity to shape the engineering culture as the team grows
  • Flexible, async-friendly working culture

*Candidates must be based in Northern Ireland*

Get in touch with Colin directly at

Skills:
Go Python GCP Software Java


WHJS1_NI

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