Permanent Backend Developer Jobs in London

36 Permanent Backend Developer Jobs in London

Back End Developer microservices Golang

London
Hybrid / WFH Options
Client Server
Back End Developer/Software Engineer (microservices Golang) London/WFH to £80k Are you a technologist who enjoys using a range of languages whilst continually learning? You could be progressing your career at a successful and growing Cyber Security Risk Management tech company, working on complex and interesting … systems at the cutting edge of technology. As a Back End Developer you'll join the Platform Engineering team with a focus on building microservices. You'll have exposure to a range of technology, with a focus on Python and Go/Golang within a serverless AWS architecture. You … join the team in the London office three days a week with flexibility to work from home the other two. About you: You have backend development experience, happy to use Go/Golang but could also be from Python or Java background You have an advanced knowledge of microservices more »
Employment Type: Permanent
Salary: £68,000 - £80,000
Posted:

Back End Developer C# .Net 6 SQL AWS

City of London, South East, United Kingdom
Client Server
Back End Developer/Engineer (C# .Net 6 AWS) London to £65k Are you a C# technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider. As a Back End Developer more »
Employment Type: Full Time
Posted:

Back End Developer Java API AWS

London
Hybrid / WFH Options
Client Server
Back End Developer/Engineer (Java API AWS) London/WFH to £85k Are you a technologist with strong Java backend development skills? You could be progressing your career working on a financial Tech for Good product in a hands-on Back End Developer role at a … relatives, charities, the UN and UNICEF to get money to remote communities where it is needed most using sophisticated technology. As a Back End Developer you will collaborate in defining, building, iterating and testing core products including building new features on the payment platform, gateway API and web portal. … There's a modern tech stack encompassing Java, Kotlin, Python, PostgreSQL, AWS, JavaScript and React; you'll have a focus on backend development and will have the autonomy to choose the right tool for the job and introduce emerging technologies. Location/WFH: There's a hybrid model, you more »
Employment Type: Permanent
Salary: £78,000 - £85,000
Posted:

Back End Developer (Python)

London Area, United Kingdom
Peaple Talent
a dynamic and rapidly growing retail/ecommerce company based in the heart of London, our client is looking to recruit a talented Python Developer to join their busy technology team and play a crucial role in the development and maintenance of their web applications. If you are a … passionate Developer with experience in technologies such as Python, Flask and API’s and are eager to contribute to the growth of a dynamic retail/ecommerce company in London, we encourage you to apply and be a key player in shaping the future of online shopping experiences. Responsibilities … Collaborate with cross-functional teams to design, develop, and implement robust and scalable web applications for ecommerce platforms. Work on backend development, ensuring a seamless integration between the user interface and server-side logic. Participate in code reviews, identify areas for improvement, and adhere to coding standards to maintain more »
Posted:

Back End Developer

London Area, United Kingdom
DAYMADE
edge technology solutions. As DAYMADE is now in a period of high growth, we are seeking an experienced Engineer to accelerate the rebuild of backend systems. The Job DAYMADE’s remarkable growth necessitates the overhaul of its current backend infrastructure. In this role, you will collaborate with our … various design trade-offs, and open to novel ideas and approaches. Responsibilities Work with our current tech team to deliver a cutting-edge lottery backend tailored to DAYMADE’s needs, from the ground up. Assess system architecture, pinpoint bottlenecks, and propose innovative solutions to optimise performance, resilience, and scalability. more »
Posted:

Back End Developer

London Area, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
start to finish, and be responsible for the code you write. You build it, you run it. Key Requirements Several years experience as a backend engineer Experience with AWS: ECS, Lambda, API Gateway, SNS/SQS Strong testing practices, especially Test Driven Development Experience with Enterprise Integration Patterns An more »
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Back End Developer

London Area, United Kingdom
Hybrid / WFH Options
In Product
Back End Developer - PHP & AI focus - Venture Studio - Up to £75,000 plus Multiple Company Shares – Hybrid London In Product is partnered with a Venture Studio whose mission is to educate and support Non-Technical Founders to achieve their goals in scaling their Digital Start-Ups. This business combines … their Product will be developed in collaboration with Product, Design, and Development and scaled through a select portfolio of investors. As a Back End Developer & AI Engineer, you will collaborate with your peers in Product and Design, leading and advising on a breadth of opportunities. You will identify opportunities … will also qualify existing AI propositions and identify opportunities where AI should be introduced with both Founders and Corporate partnerships. As a Back End Developer & AI Engineer in this business, you will be able to identify and manage the opportunities you bring to this business, and works closely with more »
Posted:

Back End Developer Linux Security EDR C / C++

London
Hybrid / WFH Options
Client Server
Back End Developer/Software Engineer (Linux Security EDR C C++) WFH/London to £50k Opportunity to progress your career as part of a hugely talented team at a rapidly expanding scale-up software house that is developing a highly complex network cyber security platform; the platform monitors … is then analysed by in-house algorithms and allows customers to detect hackers, malware, data leakage and other malicious activity. As a Back End Developer you will focus on Linux Security components, working on complex problems that often require a great deal of research, you'll be working on … You're collaborative with great communication skills You have experience of producing technical documentation What's in it for you: As a Back End Developer/Software Engineer you will earn a competitive package: Salary to £50k Remote working (x1-2 days a month in London) Continuous training and more »
Employment Type: Permanent
Salary: £40,000 - £50,000
Posted:

Back End Developer

London Area, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
Location: London (Hybrid) Type: Full-time Salary: £60,000 per annum Role Overview: We are seeking a highly skilled Music Recognition Technology Developer with expertise in C++ and Python to join our dynamic team. You will play a pivotal role in updating and maintaining our current pre-recorded Music more »
Posted:

Back End Developer

Greater London, England, United Kingdom
Cititec Talent
Senior Back End Developer Does working for an innovative start-up, at the forefront of data analytics and generative AI systems interest you? We're excited to have partnered with this fast-growing and disruptive organisation that specialises in machine learning, and developing accurate AI systems. As a Senior … Back End Developer, you will be taking up a senior position within the development team helping enable image recognition tasks and implementing webhook endpoints. You will also have the opportunity to execute performant ways of handling imaging, rendering in 3D and made processable by AI models. The ideal candidate more »
Posted:

Tech Architect Lead PHP Back-end Developer

City London, London, England
Nexus Jobs Limited
Job Description Tech Architect Lead PHP Back-end Developer Our Client is a boutique software development company specializing in the development of a retail systems platform You must at least 5 to 10 years software development using PHP and MySQL ideally on Linux environment. Whilst you would still be … requires you to get involved in: spec writing, assisting PMs with project planning, code reviews, architecture overview implementation You may already be a Lead Developer/Development Manager etc. with full leadership over a development team. The Client is looking to pay circa up to £65K p.a (with flexibility more »
Employment Type: Permanent
Salary: £60,000 - £650,000
Posted:
Backend Developer
London
10th Percentile
£54,000
25th Percentile
£71,250
Median
£85,000
75th Percentile
£105,625
90th Percentile
£150,000