17 of 17 Permanent Asynchronous Programming Jobs in the UK

Python Software Engineer - To £65,000

Hiring Organisation
Morson Edge
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
Computer Science or a related field (or equivalent experience). Preferred Qualifications Experience with CI/CD pipelines and test-driven development. Exposure to asynchronous programming (e.g., asyncio, Celery). Familiarity with frontend technologies (React, Vue.js) is a bonus. What They Offer Competitive salary and bonus Flexible hybrid ...

Back End Engineer

Hiring Organisation
Zuma Labs
Location
Greater London, England, United Kingdom
with writing unit and integration tests and maintaining CI/CD pipelines. Preferred Qualifications & Experience Experience with GraphQL or REST API development. Knowledge of asynchronous programming, message queues, or real-time streaming architectures. Familiarity with cloud platforms (AWS, GCP, Azure) and container orchestration (Kubernetes/Docker). Exposure ...

Senior Full Stack Engineer

Hiring Organisation
Prolo
Location
London Area, United Kingdom
workflows, Jupyter notebooks Required Qualifications Software Development 5+ years of professional software engineering experience Strong proficiency in Python (3.10+) with deep understanding of async programming Experience with Poetry or similar Python dependency management tools Experience building RESTful APIs and micro-services Solid understanding of database design and optimisation (both ...

Python Developer

Hiring Organisation
Radley James
Location
City of London, London, United Kingdom
professional experience in Python development, with a focus on building performant, scalable systems. Deep understanding of core Python, including its strengths in data manipulation, asynchronous programming, and performance optimization. Experience with distributed systems, parallel computing, and high-performance processing of large datasets. Strong experience in data pipelines, working ...

Senior Software Engineer

Hiring Organisation
Gold Group
Location
Crawley, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£50000 - £55000/annum
/CD pipelines (Azure DevOps or similar). Familiarity with open-source tools, cloud platforms, and infrastructure automation. Understanding of software design patterns, asynchronous programming, and event-driven systems. Bonus: experience in regulated industries (healthcare preferred), cybersecurity best practices, and observability tools. Services advertised by Gold Group ...

Senior Flutter Engineer

Hiring Organisation
Spacelabs Healthcare
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent
frameworks, and development practices. Write clean, well-structured, and maintainable code with a strong focus on testability and reliability. Work effectively in threaded and asynchronous programming environments. Mentor junior engineers and promote strong engineering standards and a culture of continuous improvement. Experience working in regulated or quality-focused … Solid understanding of mobile application architecture and state management patterns. Strong experience developing network layers using RESTful APIs . Solid understanding of object-oriented programming , data structures, algorithm design, problem-solving, and complexity analysis. Proficient with Git and experience using Azure DevOps and/or GitHub in a professional ...

Senior Flutter Engineer

Hiring Organisation
Spacelabs Healthcare
Location
Central, Inverclyde, UK
frameworks, and development practices. Write clean, well-structured, and maintainable code with a strong focus on testability and reliability. Work effectively in threaded and asynchronous programming environments. Mentor junior engineers and promote strong engineering standards and a culture of continuous improvement. Experience working in regulated or quality-focused … Solid understanding of mobile application architecture and state management patterns. Strong experience developing network layers using RESTful APIs . Solid understanding of object-oriented programming , data structures, algorithm design, problem-solving, and complexity analysis. Proficient with Git and experience using Azure DevOps and/or GitHub in a professional ...

Agentic RAG Engineer/Architect - London (Contract)

Hiring Organisation
FUTURUS FINANCIAL RECRUITMENT LTD
Location
London Area, United Kingdom
Adaptive RAG. ● Proficiency with LangChain/LangGraph for building retrieval agent graphs, tool-augmented retrieval, and self-reflective RAG loops. ● Strong Python skills — async programming, type safety (Pydantic), and building production services. AI/LLM Fundamentals (must-have) ● Deep understanding of LLM capabilities — context windows, function calling, structured output ...

Graduate AI Software Engineer

Hiring Organisation
X-on Health
Location
Woodbridge, England, United Kingdom
basic tools in their discipline Key Skills Can contribute to an existing framework Adheres to test coverage standards Regularly applies learnings from past experience Programming Proficiency: Foundation in a backend language. Our stack is primarily Go (Golang), so experience with Go or a strong willingness to cross-train from … Exposure: Practical experience interacting with LLM APIs (OpenAI, Anthropic, etc.) and understanding concepts like Context Windows, RAG, System Prompts, and Temperature Concurrency: Understanding of asynchronous programming (WebSockets, goroutines) is highly beneficial given the real-time nature of voice data Benefits: 25 Days Holiday Birthday Day Off Buy Holiday ...

C++ Developer

Hiring Organisation
CVBay
Location
Derby, Derbyshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£35,000
Skills & Experience Proven commercial experience in C++ development (modern C++/Versions C++20 and C++23) Experience developing games or interactive applications Strong understanding of asynchronous programming (e.g. coroutines) Working knowledge of JavaScript (ES6+) Experience working with JSON Git or other source control systems Strong problem-solving skills ...

Firmware Engineer

Hiring Organisation
Johnson Controls
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
with software component. Experience should include some of the following: UDP/IP, TCP/IP, Linux Kernel knowledge, Multi-process and Multi-threading, Asynchronous programming, Relational Databases, Open Source Software Integration and Software Security Mechanisms. Experience of developing within an Agile framework. Excellent diagnostic and troubleshooting skills. ...

Full Stack Engineer

Hiring Organisation
Omnis Partners
Location
London Area, United Kingdom
Support and elevate the team through mentorship, collaboration, and thoughtful code reviews. Tech environment: • Frontend: TypeScript, React, Next.js. • Backend: Python (FastAPI or similar), async programming, API design. • Data: Postgres, schema design, performance tuning. • Auth: OAuth/OIDC, JWT, RBAC/ABAC. • AI exposure: LLM integrations, function/tool calling ...

Front End Developer

Hiring Organisation
Constant Recruitment Ltd
Location
CT20, Sandgate, Kent, United Kingdom
Employment Type
Permanent
Salary
£30000/annum
sense of ownership Nice to have (not essential) Power BI or data visualisation experience Exposure to automation or AI tools Experience with APIs and asynchronous programming Familiarity with ecommerce platforms or environments The environment You will be joining a forward-thinking, sustainability-focused business investing in digital, data ...

Head of Engineering

Hiring Organisation
XACT PLACEMENTS LIMITED
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
/Infra: AWS, ECS, K8s, Airflow, Kafka, Serverless Solid understanding of SaaS fundamentals: onboarding, authentication, SSO, granular authorisation, multi-tenancy Familiarity with workflow orchestration, asynchronous tasks, and event-driven architecture Ideally, exposure to cybersecurity platforms or large-scale security data systems Why join? Competitive compensation & benefits Key leadership role ...

Head of Applications

Hiring Organisation
XACT PLACEMENTS LIMITED
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
/Infra: AWS, ECS, K8s, Airflow, Kafka, Serverless Solid understanding of SaaS fundamentals: onboarding, authentication, SSO, granular authorisation, multi-tenancy Familiarity with workflow orchestration, asynchronous tasks, and event-driven architecture Ideally, exposure to cybersecurity platforms or large-scale security data systems Why join? Competitive compensation & benefits Key leadership role ...

Mobile Engineer

Hiring Organisation
Information Tech Consultants
Location
England, United Kingdom
Google Play Store (send us the link!). Experience with Dependency Injection ( Hilt/Dagger ). Familiarity with Coroutines and Flow for asynchronous programming. A passion for Material Design 3. 🚀 Why Join Us? Mentorship: Work directly with Senior Developers who actually enjoy teaching. Tech Stack: We stay ...

Python Developer

Hiring Organisation
Finalto
Location
London Area, United Kingdom
workflows that simplify publishing new reports. Build and maintain internal dashboards used by trading and operations teams. Implement real-time updates using WebSockets and asynchronous patterns where required. Develop monitoring tools and evaluation environments for key systems and performance metrics. Collaborate directly with trading stakeholders to automate operational workflows. … agents where appropriate to improve development efficiency. What we expect from you Strong experience in Python development in production environments Experience with async programming (asyncio) and concurrency Familiarity with Celery or distributed task processing systems Experience with WebSockets or real-time systems Familiarity with Flask (experience with Quart ...