IP networking fundamentals. Experience building automation or internal developer tools adopted across teams. Familiarity with CI/CD processes, Git, and modern development workflows. Exposure to technologies such as Docker, Terraform, or scripting for infrastructure management is a plus. You’ll join an exceptional team operating in a collaborative, non-hierarchical environment where engineering talent is highly valued and innovation More ❯
and operations. Develop scalable data flows and microservices that connect critical systems. Own architectural decisions around reliability, scalability and cloud infrastructure . Work hands-on with Python, Snowflake, Kubernetes, Docker, and Dash . Partner closely with quantitative analysts and business teams to deliver real-world solutions. What We’re Looking For Proven experience in Python engineering (backend, APIs, infrastructure, or More ❯
right for this, you need to have the following skill set: Technical Support experience on a real-time trading system Experience working with Linux (navigating/commands etc), Windows, Docker, AWS Bash/Python scripting experience Automation/CI/CD: Git, TeamCity, Ansible Database technologies - SQL Server & Snowflake (advantageous) This is a fantastic opportunity to join a highly respected More ❯
integration Who You Are 5+ years’ experience in high-growth or scale-up SaaS environments Deep expertise in Node.js and React ; strong TypeScript skills Solid understanding of modern DevOps (Docker, AWS, CI/CD, Kubernetes a plus) Pragmatic engineer who values collaboration, clean code, and thoughtful design Join a team where product excellence, autonomy, and technical craftsmanship drive everything. More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Bounteous
with MongoDB, PostgreSQL, or other databases - Knowledge of RESTful APIs, GraphQL, and WebSockets - Experience with Git, CI/CD pipelines, and cloud platforms (GCP) Nice to Have: - Experience with Docker and container orchestration (e.g., Kubernetes) - Familiarity with testing frameworks (Jest, Mocha, Cypress) - Knowledge of performance optimization and security best practices - Contributions to open-source projects or a strong GitHub portfolio More ❯
Experience with Alpine.js , Livewire , and vanilla JavaScript. Knowledge of Laravel Queues, Jobs, Horizon, AWS SQS , and modern PHP tools such as Larastan , Rector , or Laravel Shift . Familiarity with Docker , CI/CD (GitHub Actions) , and AWS infrastructure . Experience in video streaming or the media sector More ❯
management practices. Required Skills & Experience: Active eDV Clearance (essential). Strong background in Linux or Cloud-native environments. Hands-on experience with tools such as Terraform , Ansible , Kubernetes , or Docker . Knowledge of CI/CD pipelines , monitoring , and logging tools. A passion for automation, scalability, and continuous improvement. What’s on Offer: Base salary up to £75,000 . More ❯
within project teams Key Details Salary : £100,000–£130,000 + benefits Working model : Hybrid (3 days/week in London office) Tech stack : Python, LLMs (OpenAI/Claude), Docker, CI/CD, microservices, AWS If you're a strong backend or platform engineer passionate about GenAI and excited to ship high-impact tools, this is the opportunity to step More ❯
mentoring in engineering teams. Experience building greenfield projects Familiarity with Node.js/NestJS is desirable but not essential. Strong understanding of design patterns, scalability, and system performance. DevOps experience (Docker, AWS, CI/CD pipelines) would be highly valued. Strong database expertise (MySQL and diverse storage paradigms). Nice to have: Prior experience in the iGaming industry or similar complex More ❯
Systems to optimise KPIs like order accuracy, worker productivity, and inventory speed 🔧 Tech Stack Backend: Node.js, TypeScript, Express Data: PostgreSQL, MongoDB, event streams Infra: AWS (Lambda, DynamoDB, EventBridge), GCP, Docker, CI/CD pipelines Architecture: Serverless, microservices, event-driven Tooling: Monitoring, dashboarding, dev tooling, cloud infra automation ✅ What You Bring 5+ years backend experience with Node.js and TypeScript Deep experience More ❯
development practices Able to design solutions for real usage—not just your team, but firmwide Comfortable working across technical domains and collaborating with peers Nice to Have Experience with Docker, KVM, or other container/virtualisation tools Familiar with observability stacks (Prometheus, Grafana) Terraform Practical knowledge of networking protocols and hardware environments Understanding of low-latency or post-trade systems More ❯
one major language (experience with functional programming is a plus) Experience with some of the following technologies is beneficial: Elixir, Java, C++, Python, Phoenix LiveView, EmberJS, TypeScript, Postgres, AWS, Docker Why Join Them Work on cutting-edge technology that is reshaping global market infrastructure Thrive in a fast-paced, intellectually stimulating environment Join a small, ambitious team where your ideas More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Harvey Nash
Flutter architecture, state management, testing and deployment workflows Comfortable with REST APIs, WebSockets, microservices, Firebase and AWS Experience building CI/CD pipelines and working with tools like Git, Docker and Jenkins A collaborative communicator who enjoys solving complex technical challenges What’s on offer Up to £110k salary Hybrid working: 4 days onsite, 1 day remote 25 days holiday More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Cavendish Professionals
encourages career growth, and supports work-life balance. Tech environment (not required, just context for a tech agnostic individual at this level) Node.js/JavaScript Go, Python (selective use) Docker, Terraform GitLab Google Cloud (GCE, Cloud Run, BigQuery, Composer, ...) LLM (VertexAI) n8n Cavendish (Recruitment) Professionals Ltd are proud to be an equal opportunity employer and we believe that inclusivity More ❯
are met. Python Developer - Python, Django, REST API's, AWS, JavaScript Key Skills and Experience: Strong knowledge of Python Experience with Python frameworks (Django preferred) PostgreSQL REST API'S Docker Cloud experience (AWS preferred) Knowledge of Frontend Technologies (JavaScript, HTML, CSS) This is a hybrid role with 2-3 days a week required in a London based office Base salary More ❯
are met. Python Developer - Python, Django, REST API's, AWS, JavaScript Key Skills and Experience: Strong knowledge of Python Experience with Python frameworks (Django preferred) PostgreSQL REST API'S Docker Cloud experience (AWS preferred) Knowledge of Frontend Technologies (JavaScript, HTML, CSS) This is a hybrid role with 2-3 days a week required in a London based office Base salary More ❯
integration experience Experience with CSS/SCSS Nice to have: Vue 2 to Vue 3 migration experience Familiarity with Python and Django Azure clould platform knowledge Data visualisation experience Docker & CI/CD pipeline knowledge Experience with Github Actions Knowledge of Figma Knowledge of MCPs for design/frontend work More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Oliver Bernard
in Scala. Collaborate with data scientists, engineers, and analysts to turn complex data challenges into elegant, scalable solutions. Work with modern data technologies (e.g. Spark, Kafka, AWS/GCP, Docker, Kubernetes). Contribute to a culture of technical excellence, knowledge sharing, and continuous improvement. What We’re Looking For: Strong experience with Scala (and ideally the wider JVM ecosystem). More ❯
distributed, high-throughput services and real-time infrastructure. Collaborate across teams to deploy and optimize microservices. Requirements Proven experience with Elixir (3+ years) Familiar with PostgreSQL , Kafka/RabbitMQ , Docker , and AWS/GCP . Great communicator who thrives in collaborative hybrid teams. More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Opus Recruitment Solutions
if you’ve worked with: NuxtUI Framework Frontend security (COOP/COEP, CORS, CSP) CI/CD pipelines (GitHub Actions) Deploying to Vercel, AWS, or similar Supabase Auth & Postgres Docker for local dev Nice-to-haves: Origin Private Filesystem & SQLite WASM for browser persistence WebWorkers for background processing Serverless Framework for AWS DevOps More ❯
Central London / West End, London, United Kingdom Hybrid/Remote Options
Opus Recruitment Solutions
if you’ve worked with: NuxtUI Framework Frontend security (COOP/COEP, CORS, CSP) CI/CD pipelines (GitHub Actions) Deploying to Vercel, AWS, or similar Supabase Auth & Postgres Docker for local dev Nice-to-haves: Origin Private Filesystem & SQLite WASM for browser persistence WebWorkers for background processing Serverless Framework for AWS DevOps More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Hunter Bond
to architect and deliver high-performance Back End solutions using Kotlin. This is a long-term contract position. The following skills/experience is required: Strong Kotlin experience Kubernetes, Docker, MongoDB, Postgres or exposure to relational databases. Good Financial Services background, ideally in Front Office. Excellent communication skills Rate: Up to £850/day Duration: 6 months + (multiple extensions More ❯
years of experience in AI solution engineering. Large Language Models experience including prompt engineering and RAG implementations. Expert data analytics, MLOps practices and API development. Desirable knowledge in Docker and Kubernetes More ❯
impacts our users. Tech Stack You’ll Work With: Back End: Python (FastAPI/Django/Flask — depending on your stack) Front End: React + TypeScript Other Tools: PostgreSQL, Docker, GitHub, CI/CD pipelines (GitHub Actions, etc.) What You'll Do Build and maintain scalable APIs and backend services in Python Develop dynamic, responsive web interfaces using React and More ❯