101 to 125 of 1,374 Software Engineer Jobs in London

Technology, we're asking that you attend the office a minimum of 1 day per week. About the Role We are seeking a highly motivated and experienced Vulnerability Management Engineer to join our Cyber Security team. As a Vulnerability Management Engineer, your primary responsibility will be to manage existing vulnerability management-specific tooling, and have an active role More ❯

engineering technical designs. Who You Are Enthusiastic about contributing to a fast-growing company with a mission to make a positive impact on the world. A passionate and dedicated software developer with an interest in building resilient, performant and easy to understand solutions. A driven, ambitious self-starter who thrives on taking initiative and ownership. Embrace a continuous learning More ❯

About Echobox: We are a fast-growing, research-driven company building an artificial intelligence that helps online publishers overcome the challenges they face every day. Using novel AI, we are revolutionising the publishing industry and have a track record of More ❯

Starling is the UK's first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in More ❯

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack Tech leads to join their high-performing team. This fully remote role offers … tech. Languages : Ruby-on-Rails, Java, Python, C#, PHP VueJs, Typescript/Angular/React Cloud : Amazon Web Services (AWS) Databases : PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. … Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and More ❯

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack Tech leads to join their high-performing team. This fully remote role offers … tech. Languages : Ruby-on-Rails, Java, Python, C#, PHP VueJs, Typescript/Angular/React Cloud : Amazon Web Services (AWS) Databases : PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. … Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and More ❯

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote 🌳 Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack Tech leads to join their high-performing team. This fully remote role offers … tech. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. … Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and More ❯

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote 🌳 Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack Tech leads to join their high-performing team. This fully remote role offers … tech. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. … Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and More ❯

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote 🌳 Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack Tech leads to join their high-performing team. This fully remote role offers … tech. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. … Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and More ❯

Senior Java Software Engineer (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office Investment Banking Asset Manager Financial Services FX Fixed Income Equities Commodities Derivatives Hedge … Fund) required by my asset management client in London. You MUST have the following: Advanced ability as a Senior Java Software Engineer/Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Python Three or more of the following: Iceberg Dremio DBT Arrow Snowflake Glue Athena Airflow Agile The following is DESIRABLE, not … essential: Trading, Front Office finance Spark Buy-side asset management (hedge fund, asset manager, investment management) Role: Senior Java Software Engineer (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript More ❯

Lead Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio Golang Go Java AWS Kafka) required by our … trading software client in London. You MUST have the following: Strong experience as a Lead Full-Stack Developer/Software Engineer/Programmer Excellent Golang Experience building Front Office trading systems (portfolio management, execution or order management, risk or PnL analysis) Strong ability to lead and take concepts and ideas into technical solutions Excellent stakeholder interaction skills … Agile The following is DESIRABLE, not essential: JavaScript and TypeScript Ag-Grid and GraphQL Python or Java Role: Lead Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front More ❯

REMOTE Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio Golang Go Java AWS Kafka) required by our … trading software client in London. You MUST have the following: Strong experience as a Lead Full-Stack Developer/Software Engineer/Programmer Excellent Golang Experience building Front Office trading systems (portfolio management, execution or order management, risk or PnL analysis) Strong ability to lead and take concepts and ideas into technical solutions Excellent stakeholder interaction skills … Agile The following is DESIRABLE, not essential: JavaScript and TypeScript Ag-Grid and GraphQL Python or Java Role: REMOTE Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front More ❯

Lead Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio Golang Go Java AWS Kafka) required by our … trading software client in London. You MUST have the following: Strong experience as a Lead Full-Stack Developer/Software Engineer/Programmer Excellent Golang Experience building Front Office trading systems (portfolio management, execution or order management, risk or PnL analysis) Strong ability to lead and take concepts and ideas into technical solutions Excellent stakeholder interaction skills … Agile The following is DESIRABLE, not essential: JavaScript and TypeScript Ag-Grid and GraphQL Python or Java Role: Lead Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front More ❯

REMOTE Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio Golang Go Java AWS Kafka) required by our … trading software client in London. You MUST have the following: Strong experience as a Lead Full-Stack Developer/Software Engineer/Programmer Excellent Golang Experience building Front Office trading systems (portfolio management, execution or order management, risk or PnL analysis) Strong ability to lead and take concepts and ideas into technical solutions Excellent stakeholder interaction skills … Agile The following is DESIRABLE, not essential: JavaScript and TypeScript Ag-Grid and GraphQL Python or Java Role: REMOTE Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front More ❯

Staff Software Engineer – Scale-Up Environment - £120,000 + Bonus & Benefits | Hybrid - 2 Days/Week in Central London A fast-growing scale-up is overhauling its platform and hiring a Staff Software Engineer to lead major parts of that transformation. This is a hands-on, high-impact role where you'll shape architecture, mentor engineers More ❯

Staff Software Engineer – Scale-Up Environment - £120,000 + Bonus & Benefits | Hybrid - 2 Days/Week in Central London A fast-growing scale-up is overhauling its platform and hiring a Staff Software Engineer to lead major parts of that transformation. This is a hands-on, high-impact role where you'll shape architecture, mentor engineers More ❯

Senior Software Engineer (Clinical Software) We are partnering with an exciting growth business who are making huge strides in their field of within HealthTech. Due to that growth and the ever changing progression of their software they are looking for an experienced Software Engineer to support the business on their journey and play a … team to tackle practical challenges. Work across a modern stack including Go, Java, TypeScript/React, and MySQL. Key skills and experience: At least 5 years of hands-on software development, from design through testing and maintenance. Proficiency in at least one mainstream language (Go, Java, TypeScript). Experience with cloud platforms (AWS, GCP, Azure). Strong analytical thinking More ❯

Senior Software Engineer (Clinical Software) We are partnering with an exciting growth business who are making huge strides in their field of within HealthTech. Due to that growth and the ever changing progression of their software they are looking for an experienced Software Engineer to support the business on their journey and play a … team to tackle practical challenges. Work across a modern stack including Go, Java, TypeScript/React, and MySQL. Key skills and experience: At least 5 years of hands-on software development, from design through testing and maintenance. Proficiency in at least one mainstream language (Go, Java, TypeScript). Experience with cloud platforms (AWS, GCP, Azure). Strong analytical thinking More ❯

Principal Software Engineer with strong problem solving skills and deep technical expertise is required to join high calibre Product Engineering Team and lead the end-to-end design, implementation and delivery of future architecture for highly scalable, low latency systems within the Banking sector. Key Skills/Experience: Clear understanding of data structures, algorithms, software design, design … with a proven track record Preferred Skills/Experience: Master's degree or PhD in computer science or related field Certification in GCP “Cloud Architect”, “Cloud Developer”, “Professional Data Engineer”, or similar Certification in Apache Kafka (CCDAK) Team-leading Main Responsibilities: Lead end-to-end design, implementation and delivery of future architecture for highly scalable, resilient, data intensive low … latency systems on Public Cloud (GCP) Collaborate with the Head of Engineering, Product Managers, Architects, and other stakeholders to define and execute the software engineering teams’ roadmap, scope, and deliverables. My Client is a recognised world class organisation, consistently voted as one of the best organisations to work for, offering hybrid working (min 2 days in the office) and More ❯

Principal Software Engineer with strong problem solving skills and deep technical expertise is required to join high calibre Product Engineering Team and lead the end-to-end design, implementation and delivery of future architecture for highly scalable, low latency systems within the Banking sector. Key Skills/Experience: Clear understanding of data structures, algorithms, software design, design … with a proven track record Preferred Skills/Experience: Master's degree or PhD in computer science or related field Certification in GCP “Cloud Architect”, “Cloud Developer”, “Professional Data Engineer”, or similar Certification in Apache Kafka (CCDAK) Team-leading Main Responsibilities: Lead end-to-end design, implementation and delivery of future architecture for highly scalable, resilient, data intensive low … latency systems on Public Cloud (GCP) Collaborate with the Head of Engineering, Product Managers, Architects, and other stakeholders to define and execute the software engineering teams’ roadmap, scope, and deliverables. My Client is a recognised world class organisation, consistently voted as one of the best organisations to work for, offering hybrid working (min 2 days in the office) and More ❯

Dot .net Software Engineer with Azure Devops Our Client is an international company who are looking to recruit a Lead Software Developer with Dot net technology coupled with SQL Server and Azure and Devops. You must have at least 5 years solid expertise in software engineering using .net Core. The following are the key skills that More ❯

Job Vacancy: Software Engineer - IBM (London, United Kingdom) Company: IBM United Kingdom Location: 369 Fulham Rd., London SW10 9NH, United Kingdom Position: Software Engineer Salary: £45,000 - £70,000 per annum (based on experience) Employment Type: Full-Time Hybrid Work Available caption id="attachment_6123" align="alignnone" width="300" Software Engineer/caption Job … Description: IBM, a global leader in technology and innovation, is seeking a passionate and skilled Software Engineer to join its London team. This role offers the chance to be part of a collaborative environment that designs, develops, and deploys world-class software solutions used across industries.As a Software Engineer at IBM, you will be part … solutions. You'll contribute to projects that matter - from digital transformation for Fortune 500 companies to solving complex problems with scalable software. Job Responsibilities: Design, develop, and test scalable software applications Collaborate with cross-functional teams including architects, DevOps, and QA Write clean, maintainable, and efficient code using modern languages (Java, Python, JavaScript, etc.) Participate in code reviews and More ❯

Senior Software Engineer Initial 6 months Hybrid - London (1 Day per week) Up to £550 per day Are you a seasoned Front-End Developer with a passion for delivering business-critical applications? My client, a leading Financial Services organization, is looking for a Senior Frontend Developer to join their project team. Skills Required: 4+ years of React experience More ❯

Our client is a leading provider of Network Security solutions specializing in automatic detection and mitigation, network visibility, analytics, and reporting tools. About the Role Are you a seasoned software engineer with a passion for designing and developing cloud-native Infrastructure-as-Code (IaC) solutions from the ground up? Our client is seeking a talented and motivated Senior … Software Engineer to lead the development of our next-generation observability platform. THIS IS NOT A DEVOPS ROLE. Responsibilities Collaborate within a dynamic software engineering team to architect and build a new cloud-native IaC platform. Develop software using technologies such as Docker Compose, Terraform, Kubernetes (K8s), Python, and Go. Provision and orchestrate open-source services … portable to other public cloud or on-premises setups. Engage in the full development lifecycle: design, define work, document, debate, code, debug, and support features from inception. Qualifications A software developer experienced in designing and delivering complex IaC capabilities from scratch, not merely operating existing environments. A background in developing cloud-native systems software within SaaS organisations. Demonstrated More ❯

I’m working with one of our big Financials domain client based in the Central London, and they’re looking for a Princiapal Software Engineer to join the team. This role requires a highly skilled hands-on professional who is passionate about technology and finance, works within a low latency enterprise event driven architecture hosted on the AWS More ❯