CloudMargin
Posted 2mo ago

AI Software Engineer

CloudMargin
London, England, United Kingdom
OnsiteFull Time
Responsibilities
  • building AI
  • orchestrating agents
  • shipping software
Requirements
  • 10+ years software development
  • Strong NodeJS/TypeScript or Python
  • 2+ years React
  • Hands-on experience with AI coding agents and LLM integration
  • TDD and production-quality delivery
  • CS degree
Technical tools mentioned
NodeJSTypeScriptPythonReactClaude CodeCursorAWS

Job description

Primary Purpose of Role

You will combine deep software engineering experience, excellent judgment and a demonstrable interest in AI to help shape the way we build our next generation of products. Initially working in a small, focused team, you will help lead and progress the development of our foundational AI-native / AI-first engineering approach, embedding and amplifying the power of AI to build and deliver sophisticated planned and future products.


Core Accountabilities

You will build AI and agent capabilities into our products and services, and exercise the judgment that keeps consequential decisions in human hands. You will deliver engineering outcomes end-to-end, keeping abreast of industry advancements and leveraging proven practices to turn designs into secure, high-quality production-ready code.


Experience

  • 10+ years or equivalent experience in software development.
  • Proven experience in either NodeJS (TypeScript) or Python
  • At least 2+ years experience with React or a similar frontend framework.
  • Hands-on experience shipping production code with AI coding agents or assistants (e.g. Claude Code, Cursor or equivalent).
  • Experience integrating LLMs or building agentic / AI features into a product (desirable).
  • Experience in a regulated or financial-services environment (desirable).


Role Scope

You will operate as an orchestrator of AI coding agents within a human-owned engineering pipeline, accountable for everything that reaches production.

  • The Engineering Harness: Initially working with a small-project team, build and maintain the shared conventions and guardrails that make agents safe and useful. Keep the team’s single source of truth intact and continuously design out recurring failures.
  • Agent Orchestration & Delivery: Ship production software by directing AI coding agents, owning the merged result end-to-end.
  • Quality, Review & Verification: Ensure agent-generated code meets acceptable standards and architectural decisions by applying strong testing discipline including TDD.
  • AI & Product Capabilities: engineer AI and agent features into the product.
  • A Human Agent for Change: working collaboratively with engineers and product teams to solve problems and align on best practice, documenting decisions throughout. Influencing our next generation of engineers and mentoring on AI practices, experiences and outcomes to raise the bar on quality and outcomes.


Skills

  • Orchestrating AI coding agents: task decomposition, context and prompt engineering, defining acceptance criteria and stop conditions.
  • Rigorous review and verification of AI-generated code, backed by strong testing discipline (TDD, plus performance and security testing). Knowing when to keep a human in the loop.
  • Advanced modern JavaScript / TypeScript, NodeJS and React.
  • Web development principles (REST, SPA…).
  • Microservice architecture, AWS and DevOps.
  • Building LLM-powered features: tool-calling, retrieval-augmented generation (RAG), evaluation / eval harnesses and observability (desirable).
  • Familiarity with model-agnostic tooling and routing, e.g. a proxy / gateway layer (desirable).
  • Agile manifesto and SCRUM.
  • Advanced written and verbal communication.
  • Passion for delivering high-quality software and a positive approach to continuous improvement.


Education / Professional Qualifications

Computer Science or Science-based degree

About CloudMargin

Automated cloud-based collateral and margin management software platform.

Year founded
2014
Employees
62
Industries
Organization type
Private
Latest investment
Raised $21.80M Series B (2021) — led by Deutsche Bank, Citigroup, Deutsche Börse
Headquarters
GB

Similar jobs

Software Engineer roles near London, England
7h
Save
Mark Applied
Hide
Software Engineer Graduate (TikTok Search Data Infra) - 2027 Start
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$128k-$317k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
Bachelor's degree in computer science or related technical field in progress; strong Java, C++, or Python skills; production data framework experience; distributed systems fundamentals.
Java, C++, Python, Spark, Flink, Hive, Iceberg
12h
Save
Mark Applied
Hide
Staff Software Engineer - Protect
San Francisco or Seattle or New York City or Washington, D.C. or London or Amsterdam
$208k-$274k/yr HybridFull Time
Plaid
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
8+ YOETypically 8+ years building and operating backend or distributed systems at scale, with hands-on coding, strong product judgment, and experience translating ambiguous customer problems into measurable deliverables.
Jupyter, Apache Spark, Tecton
13h
Save
Mark Applied
Hide
Senior Software Engineer
London, England, United Kingdom
HybridFull Time
IFX Payments
IFX Payments: Provider of global foreign exchange and payment solutions.
5+ YOEProduction .NET and cloud experience, preferably Azure; asynchronous event-driven systems, SQL Server, code-first ORM, testing, security, reliability, observability, and regulated financial services experience.
.NET 10, Microsoft Azure, AWS, GCP, Grafana, Application Insights, SQL Server, EF Core, Azure DevOps, Claude Code, MacBook Pro, JetBrains Rider
15h
Save
Mark Applied
Hide
Remote Software Developer – AI Research & Evaluation
United States or San Francisco or London
£200-£300/hr RemoteContract
Turing
Turing: AI-powered platform connecting companies with global remote software developers.
3+ YOEAt least 3 years of software engineering experience; expertise in systems, infrastructure, or backend development; production software deployment; strong architecture, debugging, code review, and communication skills.
Python, C/C++, Rust, Go, Java, JavaScript, ReactJS
15h
Save
Mark Applied
Hide
Senior Software Engineer, Enterprise Engineering
San Francisco or New York City or Vancouver or Amsterdam or London or Paris or Singapore or Tokyo or Colorado or Washington or California
$183k-$276k/yr HybridFull Time
Amplitude
AmplitudeNASDAQ: AMPL: Digital analytics platform for understanding and optimizing customer behavior.
Strong software engineering experience with production code, backend or infrastructure depth, debugging expertise, production systems knowledge, and clear communication across technical and non-technical stakeholders.
Slack, Unthread, APIs, Modern Health
15h
Save
Mark Applied
Hide
Senior Software Engineer, Enterprise Engineering
San Francisco or Colorado or New York City or California or Washington or Vancouver or Amsterdam or London or Paris or Singapore or Tokyo
$183k-$276k/yr HybridFull Time
Amplitude
AmplitudeNasdaq: AMPL: Develops digital analytics software for tracking customer product behavior.
Strong software engineering experience with production code, backend or infrastructure depth, debugging expertise, production systems experience, and clear communication with technical and non-technical stakeholders.
Slack, APIs
16h
Save
Mark Applied
Hide
Software Developer
London, England, United Kingdom
OnsiteFull Time
DRW
DRW: Technology-driven principal trading firm operating in global financial markets
Degree in computer science, physics, mathematics, or engineering, graduating December 2026–August 2027. Requires C++, Java, or Python skills and knowledge of object-oriented design, data structures, algorithms, and network programming.
C++, Java, Python, TCP/IP
17h
Save
Mark Applied
Hide
Global Banking & Markets - Software Engineer - Vice President - London
London, Greater London, United Kingdom
OnsiteFull Time
Goldman Sachs
Goldman SachsNYSE: GS: Global investment banking, securities, and investment management firm.
Strong software engineering and analytical background; experience with low-latency distributed systems, performance optimization, Linux shell, data analysis, and cross-functional communication. Computer Science or analytical field background preferred.
Linux, Java, Java Native Interface (JNI)