1 to 25 of 436 Permanent Software Engineer Jobs in London

Senior Software Engineer/Full Stack Developer (Python React Full Stack) London to £120k Are you a skilled Software Engineer with Python and React skills looking for an opportunity to work on complex and interesting AI based systems? You could be progressing your career as a … founding member at a growing tech start-up as they expand their UK presence (already highly successful in the US). As a Senior Software Engineer you will work across the full stack, contributing to the core product, an AI driven intelligent video security platform with cutting edge … join a small, growing team based in Bank, London with flexibility to work from home once a week. About you: You're an experienced Software Engineer, having built systems requiring scalability You have strong backend Python coding skills and also have experience with other backend technology in the more »

Software Engineer (Rust) Are you passionate about blockchain and cryptocurrency, particularly Ethereum? Do you possess advanced analytical skills and a solid foundation in maths, physics, computer science, or engineering? If so, we have an exciting opportunity for you to join a dynamic start-up as a Software … cutting-edge infrastructure to support low-latency block building and trading services. They value innovation, efficiency, and expertise, and are looking for a talented Engineer to help shape the future of blockchain technology. What You'll Work On As a Software Engineer you'll play a crucial more »

Software Engineer/Developer (Go/Golang AWS) London/WFH to £90k Are you a technologist backend focussed Software Engineer looking for an opportunity to work on complex and interesting systems at the cutting edge of technology, with excellent career growth opportunities? You could be … joining a successful and growing Cyber Security Risk Management tech company. As a Software Engineer you'll take a lead role in the Product Engineering team working on the development of websites, APIs and efficient database queries. As well as Go/Golang you'll be working with … team in the London office three days a week with flexibility to work from home the other two. About you: You're a senior software engineer with a strong knowledge of Go/Golang You have experience with AWS including AWS Lambdas for serverless computing You have a more »

Job Description Senior Front End D3 Javascript Software Engineer - Holborn Our Client wants to recruit a Senior Front End Software Developer with at least 7 to 10 years expertise of working with D3 React and Javascript. You will be involved with creating sophisticated, robust and easy to more »

Job Description Senior Software Engineer with Python and Java Our Client is looking to recruit brilliant Software Engineer with upwards of 5 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We're looking to … recruit initially 2 excellent Software Engineers to work with an existing team of 4 software developers on a very large strategic consulting engagement within the Life Sciences industry. So if you any experience with the Life Sciences domain - then the Client would be very interested to see your … will have a PhD in Computer Science although an MSc with excellent skills may work. Please note we really are looking for the best software developers - the cream of the crop - or crème de la crème. Do send your CV to us in Word format along with your daily more »

Job Description C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client more »

Job Description Senior Software Developers/Engineers with Python, Terraform and Go Our Client is looking to recruit brilliant Software Developers/Engineers with upwards of 7 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We … re looking to recruit initially 2 excellent Software Engineers to work with an existing team of 4 software developers on a very large strategic consulting engagement. Must be 100% trustworthy with real integrity - this is a highly sensitive project. Key skills Python Machine Learning ideally Terraform Go programming … language If you are excellent with developing software with C++ and/or C# etc... then you can easily learn Go. Excellence is vital. Ideally have security clearance. Duration for this assignment will be 3 to 6 months initially with possibility of the role becoming permanent at some point more »

Job Description Software Engineer Our Client is looking for a Software Engineer with at least of 5 years of progressively complex experience in a directly related area, during which both professional and technical capabilities have been clearly demonstrated. Your expertise must include design and development experience … HL7), etc. is very valuable. Developer certifications of Azure and/or Microsoft suite technologies is a big plus. A degree in computer science, software engineering, or a related field is required. Technical skills: In-depth knowledge and experience in programming, administrating, configuring, and integrating using/with MS more »

Job Description Software Engineer with C# or Java and Azure Must have a bachelor's degree in computer science, software engineering, or a related field is required. Must have at least 4 to 6 years of progressively complex experience in a directly related area, during which both more »

Job Description 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 more »

Job Description Javascript and Agile Software Developer - Central London The Client Developer will be responsible for the development and delivery of all client side aspects of our product, developing new features and launching new platforms. A successful candidate will have a proven ability in delivering customer facing JavaScript applications … in an Agile software development environment and a passion for building a world class product. As part of the tech team, you will play a lead role in this by designing and building world leading streaming services across web, mobile and TV platforms, working on new feature releases and … to internal engineering procedures, code conventions and development methodologies. Contribute to comprehensive documentation that supports the development and support lifecycles. Work to continually improve software deployment to ensure iterative releases and rapid deployment of updates to our customers across all platforms. Mentoring and supporting other developers with their day more »

Java Team Lead (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS GCP Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Apache Iceburg Iceberg PySpark MWAA Arrow DBT gRPC protobuf Snowflake TypeScript Manager Finance Trading Front Office Investment Banking Asset … required by my asset management client in London. You MUST have the following: Advanced ability as a hands-on Java Team Lead/Principal Engineer/Engineering Manager Leadership experience: you must have led small teams on the delivery of projects AWS (EC2, ECS, EKS, Glue) Python SQL Spark …/Airflow Agile The following is DESIRABLE, not essential: Iceberg DBT Trading, Front Office finance Role: Java Team Lead (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS GCP Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg more »

Python Team Lead (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS GCP Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Apache Iceburg Iceberg PySpark MWAA Arrow DBT gRPC protobuf Snowflake TypeScript Manager Finance Trading Front Office Investment Banking Asset … required by my asset management client in London. You MUST have the following: Advanced ability as a hands-on Python Team Lead/Principal Engineer/Engineering Manager Leadership experience: you must have led small teams on the delivery of projects AWS (EC2, ECS, EKS, Glue) Java SQL Spark …/Airflow Agile The following is DESIRABLE, not essential: Iceberg DBT Trading, Front Office finance Role: Python Team Lead (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS GCP Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Apache Iceburg Iceberg more »

Software Engineer/Developer (C/C++ Apple Mac) WFH/London to £70k Do you have C/C++ skills combined with Apple extension experience? You could be joining a hugely talented team at a rapidly expanding scale-up software house that is developing a highly … metadata which is then analysed by in-house algorithms and allows customers to detect hackers, malware, data leakage and other malicious activity. As a Software Engineer you will focus on enabling the core product, written in C/C++ for Windows and Linux to run on Apple Mac … software, using the latest tools and API integrations. Location/WFH: You can work from home most of the time, meeting up with colleagues in the London office once or twice a month. About you: You're a skilled Software Engineer with C/C++ development skills more »

and your success, our pride. Apply now to be part of our award-winning team at Sparta Global. About this role Working as a Software Developer you will work closely with other developers, product managers, designers, business analysts and testers to constantly create, maintain and modify systems to meet … and Behaviour-Driven Development and understand how you can work efficiently within agile continuous integration and continuous development (CI/CD) pipelines for your software delivery process. We're not expecting you to have the proficiencies right away - that's where our award-winning Academy comes in. We are more »

PRINCIPAL SOFTWARE ENGINEER - DV CLEARED BRAND NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING SOFTWARE COMPANY FOR A PRINCIPAL SOFTWARE ENGINEER WITH ENHANCED DV CLEARANCE Permanent job opportunity for a Principal Software Engineer Leading National Security SME working with Software and Data … easily accessible location To apply please call 07704 152 640/0203 854 0120 or email WHO WE ARE? We are recruiting a Principal Software Engineer to work with a leading National Security SME in London. We support Central Government, Defence and Law Enforcement customers across the UK … with Software, Digital and Data products and tools to help keep the UK safe. Due to the nature of the work and the customers, you must hold enhanced DV Security Clearance. WHAT WILL THE PRINCIPAL SOFTWARE ENGINEER BE DOING? As a Principal Software Engineer, you more »

using modern programming languages and frameworks such as C#, Node.js, Python, or Go. Write clean, maintainable, and well-documented code following coding standards and software development best practices. Perform code reviews, ensuring quality and maintainability and provide constructive feedback, and mentor junior engineers to foster a culture of continuous … understanding for best development practices and ensure all team members follow these guidelines. Can tackle the whole cycle of designing, building, testing, and deploying software and contribute to increasing automation. Have a good understanding of the AWS/Azure toolbox, leveraging services and cloud design patterns in a micro more »

Software Engineer - Cloud/Opensource Central London/Hybrid Competitive Salary - £85,000 - £125,000 negotiable depending on experience plus full benefits package including attractive Bonus & Equity Overview An exciting opportunity to join an ambitious Cloud Technology organisation expanding their UK engineering team developing next-generation cloud services. … product development and collaborate closely together with other leaders in the field. The ideal profiles would be for a senior and a mid-level engineer with a background in distributed systems (Senior - 10-20 years/Mid Level -5-10 years). Work on building Virtual Machine offering as … on exp. with IaC tools and automation, such as Terraform, Ansible, or Helm. Active engagement or contributions to the open-source community. Familiarity with software build processes and secure supply systems, like Bazel or OpenSSF. The role You will have an opportunity to team up with fellow engineers to more »

Software Engineer London Bridge (2 days office based, 3 days remote working) Up to £80,000 We are looking to recruit a Software Engineer. We are one of the UKs leading and award-winning providers of affordable homes in London, the South-East and surrounding areas. We … customers with a safe and decent home it allows them to realise their potential, enjoy their environment and contribute to their community. As a Software Engineer, you will work within our Technology team with responsibility for the design, development, testing and deployment of data integration solutions that seamlessly … preventative measures. Maintain documentation and provide support to stakeholders. Ensure data quality and accuracy in integrated systems. Key skills and experience Proven experience in software engineering. Proficiency in functional programming languages such as Python, Confluent/Kafka. Familiarity with cloud platforms (AWS, Azure). Excellent problem-solving and communication more »

and Behaviour-Driven Development and understand how you can work efficiently within agile continuous integration and continuous development (CI/CD) pipelines for your software delivery process. You will creatively solve complex problems during dynamic and meaningful projects. Discover, research and learn new technologies to stay up to date more »

Senior Software Engineer – Contract | ClimateTech | Typescript and GraphQL London Office – Very flexible remote policy Up to £700 per day (Outside IR35) Typescript | GraphQL | AWS Senior Software Engineer – We have been exclusively engaged by a leading ClimateTech business to find them a contract Senior Software Engineer … insights on the front end. The App Platform team have been working on migrating the APIs from REST to GraphQL and, as a Senior Software Engineer, you will help in the definition, refinement and evolution of the API design to ensure the data is efficiently exposed, accessed and … is a key strategic project which will have significant impact on their growth plans for 2024 and you will work closely with the Principal Engineer and the CTO to deliver this. Tech Stack - Typescript/Node and GraphQL on AWS with Python for Data. The Senior Software Engineer more »

Software Engineer Up to £60,000 + Bonus Hybrid - 1 day per week in Central London An up and coming tech start-up in the Pet Industry are seeking a mid-level Software Engineer as they embark on further new-feature development. Their unique application is … in creating a streamlined and innovative experience which has lead to thousands of subscribers and six figure downloads. They're now seeking a skilled Software Engineer who is interested in working within a fast-paced startup environment where there work will have a direct customer-centric impact from … the off! As a Software Engineer, you will have the following: Typescript experience Frontend experience in modern Angular Exposure to infrastructure and cloud technologies - CI/CD, Azure, AWS, GCP etc Experience working within a start-up environment is beneficial Comfortable with agile best practices including pair programming more »

Senior Software Engineer Type: Permanent Location: Central London - mostly remote with infrequent onsite visits Salary: Up to £100,000 + Bonus A unique start-up innovating in the automation space is in search of a Senior Software Engineer with strong frontend expertise to play a key … team. They specialise in creating innovative & automated solution to help revolutionise cross-border logistics and the tech team is at the "cutting edge" of software engineering. As a Senior Software Engineer, you'll contribute hands-on while helping to ensure this newly formed team is aligned to … give the opportunity to impact product architecture & engineering best practices - working closely with the senior engineering leadership team. Desired Skills & requirements as a Senior Software Engineer: Typescript & Angular (React/Vue experience with an openness to working with Angular is also great) GraphQL Experience is a plus but more »

.NET Software Engineer | Azure Microservices Environment | FinTech Outside IR35 £500 - £700 per day (DOE) 6 months with very likely extensions Hybrid: 2-3 days a week in the client's London or Coventry office. Our client has been an established name within their niche sector in the Financial … a truly global and recognised brand. Excitingly they’re going through a huge programme of change and development. They are looking for a .NET Software Engineer to work on their core banking projects; a mixture of greenfield work, maintenance, and migration, including moving from a monolithic to microservices … environment. Some of responsibilities this .NET Software Engineer will undertake: Design, develop, and deliver high-quality software solutions. Leverage proficiency in .NET/C# to architect and build robust applications. Utilise Azure and Azure DevOps for development and deployment. Create and manage CI/CD pipelines. Collaborate more »

Junior Software Engineer - C# .Net Salary: £40-55k (plus very attractive guaranteed bonus on top) Location: London or Leeds (hybrid working of 1 day a week in either office, if prefered) *You will need to have an interest in sports analytics to be considered for this role … We are looking to fill several roles at varying seniority levels. We have an exciting opportunity for a Junior Software Engineer to join a rapidly expanding Sports Analytics company. As a Junior Software Engineer within the Modelling & Data Engineering team, you will be working in a … areas of data structures, and high-performance computing, by using Design Patterns and SOLID Principles. Essential: Experience working on the .Net Framework as a Software Engineer, particularly .NET 5+. Mathematics skills such as dealing with matrices, probabilities, and statistics. Familiarity with SQL and experience working with relational databases. more »