Asynchronous Programming Jobs in London

26 to 49 of 49 Asynchronous Programming Jobs in London

C++ Quantitative Developer - C+/20 | Linux | Low-Latency | Equities | Python - Permanent

London, United Kingdom
Scope AT Limited
Lead) to design and implement ultra-low-latency trading systems within a fast-paced equities technology environment. Key Skills & Experience: Strong C++ (11/17/20+) with Multithreading & asynchronous programming. Deep knowledge of Linux internals & networking . Experience with low-latency, Real Time trading systems . Background in equities trading/execution algorithms . Familiarity with Python for More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Head of Engineering

London, United Kingdom
Hybrid / WFH Options
XACT PLACEMENTS LIMITED
React.js, Typescript Database: MySQL Cloud/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 in a high-growth cybersecurity More ❯
Employment Type: Permanent, Work From Home
Posted:

Head of Applications

London, United Kingdom
Hybrid / WFH Options
XACT PLACEMENTS LIMITED
React.js, Typescript Database: MySQL Cloud/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 in a high-growth cybersecurity More ❯
Employment Type: Permanent, Work From Home
Posted:

Lead React Developer

london, south east england, united kingdom
Mastercard
support customer integrations on occasion All About You 8+ years professional, hands-on, frontend application development experience. Expert React ES6 Javascript and Typescript skills including areas of functional and asynchronous programming. Expert CSS development knowledge and experience with both native and using frameworks e.g. bootstrap, tailwind, mui, etc. Strong working knowledge of , NPM, Webpack and Jest. Knowledge of NextJS More ❯
Posted:

Junior C#/.NET Developer - London - Up to £70,000 Starting Base + Exceptional Bonuses/Benefits

London Area, United Kingdom
Hybrid / WFH Options
Hunter Bond
tools to advance competitive edge. Who You Are: Recent graduate with stellar academics and 1-5 years of relevant experience Strong proficiency in C# and .NET Experience with multithreading, asynchronous programming, and SQL Server Proven ability to tackle complex challenges with initiative and agility in high-pressure environments Apply now or reach out directly: hhandelman@hunterbond.com for more More ❯
Posted:

Junior C#/.NET Developer - London - Up to £70,000 Starting Base + Exceptional Bonuses/Benefits

City of London, London, United Kingdom
Hybrid / WFH Options
Hunter Bond
tools to advance competitive edge. Who You Are: Recent graduate with stellar academics and 1-5 years of relevant experience Strong proficiency in C# and .NET Experience with multithreading, asynchronous programming, and SQL Server Proven ability to tackle complex challenges with initiative and agility in high-pressure environments Apply now or reach out directly: hhandelman@hunterbond.com for more More ❯
Posted:

Junior C#/.NET Developer - London - Up to £70,000 Starting Base + Exceptional Bonuses/Benefits

london, south east england, united kingdom
Hybrid / WFH Options
Hunter Bond
tools to advance competitive edge. Who You Are: Recent graduate with stellar academics and 1-5 years of relevant experience Strong proficiency in C# and .NET Experience with multithreading, asynchronous programming, and SQL Server Proven ability to tackle complex challenges with initiative and agility in high-pressure environments Apply now or reach out directly: hhandelman@hunterbond.com for more More ❯
Posted:

Junior C#/.NET Developer - London - Up to £70,000 Starting Base + Exceptional Bonuses/Benefits

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Hunter Bond
tools to advance competitive edge. Who You Are: Recent graduate with stellar academics and 1-5 years of relevant experience Strong proficiency in C# and .NET Experience with multithreading, asynchronous programming, and SQL Server Proven ability to tackle complex challenges with initiative and agility in high-pressure environments Apply now or reach out directly: hhandelman@hunterbond.com for more More ❯
Posted:

Lead Mobile Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Intellect Group
culture Work closely with product & backend teams to deliver mobile-first features What we’re looking for 5+ years in mobile dev, 3+ years with Flutter Strong Dart, async programming, and architecture patterns (BLoC, Clean, MVC) Experience with APIs, push notifications, Git, and app store release flows Great communicator and leader who can align tech with business goals What More ❯
Posted:

Lead Mobile Developer

London Area, United Kingdom
Hybrid / WFH Options
Intellect Group
culture Work closely with product & backend teams to deliver mobile-first features What we’re looking for 5+ years in mobile dev, 3+ years with Flutter Strong Dart, async programming, and architecture patterns (BLoC, Clean, MVC) Experience with APIs, push notifications, Git, and app store release flows Great communicator and leader who can align tech with business goals What More ❯
Posted:

Senior Engineer

London Area, United Kingdom
Albany Growth
every day. We’re looking for: 👉🏼 3+ years’ commercial experience with React Native & React 👉🏼 Strong JavaScript/TypeScript development background 👉🏼 Solid knowledge of state management, REST APIs, HTTP, async programming 👉🏼 Hands-on experience integrating with AWS (Cognito, Amplify, S3) 👉🏼 Experience working with app stores (Apple/Google Play) 👉🏼 Ability to contribute to architecture, code quality, and best practices 👉🏼 Start More ❯
Posted:

Senior Engineer

City of London, London, United Kingdom
Albany Growth
every day. We’re looking for: 👉🏼 3+ years’ commercial experience with React Native & React 👉🏼 Strong JavaScript/TypeScript development background 👉🏼 Solid knowledge of state management, REST APIs, HTTP, async programming 👉🏼 Hands-on experience integrating with AWS (Cognito, Amplify, S3) 👉🏼 Experience working with app stores (Apple/Google Play) 👉🏼 Ability to contribute to architecture, code quality, and best practices 👉🏼 Start More ❯
Posted:

Senior Engineer

london, south east england, united kingdom
Albany Growth
users every day. Were looking for: 3+ years commercial experience with React Native & React Strong JavaScript/TypeScript development background Solid knowledge of state management, REST APIs, HTTP, async programming Hands-on experience integrating with AWS (Cognito, Amplify, S3) Experience working with app stores (Apple/Google Play) Ability to contribute to architecture, code quality, and best practices Start More ❯
Posted:

Senior Engineer

london (city of london), south east england, united kingdom
Albany Growth
users every day. Were looking for: 3+ years commercial experience with React Native & React Strong JavaScript/TypeScript development background Solid knowledge of state management, REST APIs, HTTP, async programming Hands-on experience integrating with AWS (Cognito, Amplify, S3) Experience working with app stores (Apple/Google Play) Ability to contribute to architecture, code quality, and best practices Start More ❯
Posted:

Full Stack Engineer - Up to £260k per year

London Area, United Kingdom
Oliver Bernard
a genuine high growth startup environment at Seed to Series C • Strong academic background in Computer Science from a top university • Python expertise with strong TypeScript proficiency • Comfortable with asynchronous programming • Track record of delivering high impact projects or building fast scaling products • Experience building or integrating AI products • Clear motivation for a high ownership, office based, rapid More ❯
Posted:

Full Stack Engineer - Up to £260k per year

City of London, London, United Kingdom
Oliver Bernard
a genuine high growth startup environment at Seed to Series C • Strong academic background in Computer Science from a top university • Python expertise with strong TypeScript proficiency • Comfortable with asynchronous programming • Track record of delivering high impact projects or building fast scaling products • Experience building or integrating AI products • Clear motivation for a high ownership, office based, rapid More ❯
Posted:

iOS Developer Intern

City of London, London, United Kingdom
NetMind.AI
supportive environment What We’re Looking For Some experience building iOS apps (projects, coursework, or internships all count) Comfortable with Swift and keen to learn SwiftUI Basic understanding of asynchronous programming in iOS Interested in good design and polished user experiences Curious, motivated, and eager to learn new tools and practices Mandarin speaker as you will need to More ❯
Posted:

iOS Developer Intern

London Area, United Kingdom
NetMind.AI
supportive environment What We’re Looking For Some experience building iOS apps (projects, coursework, or internships all count) Comfortable with Swift and keen to learn SwiftUI Basic understanding of asynchronous programming in iOS Interested in good design and polished user experiences Curious, motivated, and eager to learn new tools and practices Mandarin speaker as you will need to More ❯
Posted:

Software Engineer (AI Agents) | Python/Typescript | Up to £250K

London Area, United Kingdom
HUG
and voice models and integrate them into enterprise scale environments What We’re Looking For 2+ years of industry experience in software engineering Strong skills in Python , TypeScript , and asynchronous programming Comfortable investigating and resolving deep system issues across complex stacks Experience in high performance, high scale, or latency-sensitive systems is a strong plus Able to work More ❯
Posted:

Software Engineer (AI Agents) | Python/Typescript | Up to £250K

City of London, London, United Kingdom
HUG
and voice models and integrate them into enterprise scale environments What We’re Looking For 2+ years of industry experience in software engineering Strong skills in Python , TypeScript , and asynchronous programming Comfortable investigating and resolving deep system issues across complex stacks Experience in high performance, high scale, or latency-sensitive systems is a strong plus Able to work More ❯
Posted:

iOS Developer Intern

london, south east england, united kingdom
NetMind.AI
supportive environment What We’re Looking For Some experience building iOS apps (projects, coursework, or internships all count) Comfortable with Swift and keen to learn SwiftUI Basic understanding of asynchronous programming in iOS Interested in good design and polished user experiences Curious, motivated, and eager to learn new tools and practices Mandarin speaker as you will need to More ❯
Posted:

Software Engineer (AI Agents) | Python/Typescript | Up to 250K

london, south east england, united kingdom
HUG
text and voice models and integrate them into enterprise scale environments What Were Looking For 2+ years of industry experience in software engineering Strong skills in Python , TypeScript , and asynchronous programming Comfortable investigating and resolving deep system issues across complex stacks Experience in high performance, high scale, or latency-sensitive systems is a strong plus Able to work More ❯
Posted:

Software Engineer (AI Agents) | Python/Typescript | Up to 250K

london (city of london), south east england, united kingdom
HUG
text and voice models and integrate them into enterprise scale environments What Were Looking For 2+ years of industry experience in software engineering Strong skills in Python , TypeScript , and asynchronous programming Comfortable investigating and resolving deep system issues across complex stacks Experience in high performance, high scale, or latency-sensitive systems is a strong plus Able to work More ❯
Posted:

iOS Developer Intern

london (city of london), south east england, united kingdom
NetMind.AI
a supportive environment What Were Looking For Some experience building iOS apps (projects, coursework, or internships all count) Comfortable with Swift and keen to learn SwiftUI Basic understanding of asynchronous programming in iOS Interested in good design and polished user experiences Curious, motivated, and eager to learn new tools and practices Mandarin speaker as you will need to More ❯
Posted:
Asynchronous Programming
London
10th Percentile
£54,500
25th Percentile
£65,000
Median
£87,500
75th Percentile
£112,500
90th Percentile
£124,500