1 to 25 of 86 Backend Developer Jobs

C# Backend DeveloperTech: C#, concurrent .NET code,TCP/IP and websockets, SQLChallenge: Greenfield Trading platform, API development, industry specific challengesFirm: Well-known Commodity Trading Software Firm, City of London, 40 man flat Dev TeamPay: 85k, 20% Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingC# Backend Developer FintechQuant is urgently looking for a junior and senior C# Software Engineer to join our high profile client.Current challenges greenfield trading platform development and Integration to other platformsOur client is a well known commodity trading platform.The environment is that of Facebook or Google, relaxed open with time more »

Java Backend & Java Full Stack Developer Required ASAP | Hybrid - Glasgow | Inside IR35 Contrac t Our client a global consultancy is currently recruiting for a key customer within the Banking domain. This is a Hybrid role with 3 Days Onsite - Candidates must be locally based or able to relocate. more »

Senior Backend Developer (Python/Flask) - London/Remote - £75,000🚀 We are exclusively working with our client who are an award winning global consultancy, they are looking to hire a Backend Developer to work within their Digital team. The Digital Team operates like a start … excellence along with the comfort of fantastic job security. You will be working in a cross-functional team made up of passionate frontend and backend developers, product owners, UX/UI designers, and platform engineers. They have several projects, including a new greenfield project in which you will play … a key part in working on their Python backend services, using Flask. Their tech stack: ▪ Python 3 (Flask/FastAPI), Golang, Postgres ▪ Docker, Kubernetes ▪ GitHub Enterprise Cloud, Slack, Google Cloud Platform, Datadog Requirements: - Python developer with 5+ years commercial experience - Experience building modern web applications, preference is REST more »

week from London Office. 6 Month rolling long term contract. My client is a London based trading company that is looking for a .NET developer/SQL Developer with strong Azure experience to come on board on a long term 6 month rolling contract. This project seeks to more »

Backend Engineer (Django, Python) We are seeking an experienced Backend Engineer to help revolutionize the way professionals access knowledge. As a member of the team, you will be responsible for developing AI products that solve common pain points for professionals across various industries. Responsibilities: Develop and scale web more »

Methods are currently looking for 2 Backend Developers with experience in Mobile Payments to join a new long term project. Skills Required: Expert in deploying and maintaining APIs with high demand and usage Expert in investigating and diagnosing production issues in high-complexity cloud-based systems Ability to work … and change review Provide development expertise and insight to support the effective evaluation of new technologies Fixing software application defects in accordance with agreed developer operations practices Azure DevOps CI/CD Pipelines, C# .NET Core, ASP.NET Core, Azure Service Bus, Redis Cache, React, Typescript, JavaScript, CSS, HTML, PowerShell more »

Senior Backend Developer Milton Keynes/Hybrid (2 days per week in office) Up to £90,000 Senior Backend Developer to join the UK’s market leader in real estate, known for their unrivaled returns of customers and simplified approach to the moving process. This role more »

Backend Developer | AAA Gaming | C#/.NET | £40k - £60k DOE | Fully Remote Langham are delighted to represent the opportunity for a mid-level Backend Developer to join a highly reputable AAA-rated gaming studio. With leadership from some of the most well know global gaming companies … part of their client’ in-house teams to develop high quality games. Due to continued success and growth they are looking for additional passionate backend developers to join their team. We are welcoming applications world-wide with fully remote working. Role/Responsibilities: Design and implement backend systems more »

We're currently seeking a backend WordPress Developer to join our team in Staffordshire. This is a full-time hybrid role, offering the flexibility of remote work with the opportunity to spend 1-2 days in the office during onboarding and as needed. Benefits Competitive salary and career more »

Java is your passion, you know it like the back of your hand. The backend is where your interest lies. You think big, you don’t just write the code, you think about how this code you write will make an impact. You can visualise the real world implications more »

Backend Software Engineer - Node.JS London office 4 days per week 1 WFH Contract hire for 6 months paying £500 - £700 per day You role will involve: ● Leading a project from architectural design, through to implementation and delivery. ● Working alongside Product, Quant Research, DevOps and other teams to design & build … succeed ● A minimum of 4+ years experience in Software Engineering ● Exceptional understanding of Javascript/Typescript ● Solid understanding of NestJS, Express or similar NodeJS backend frameworks ● Cloud Architecture & System Design (preferably AWS) ● Experience with microservices/distributed systems ● Experience with test frameworks (Jest, Cypress, Mocha, etc.) Bonuses/Great more »

edge Yorkshire brand on a mission to reinvigorate its already successful dev output. To help us achieve this, we're looking for a skilled Backend Developer with skills in PHP to join their team. Are you a coding whiz with a passion for building robust web applications? Salary … be a key player in building and maintaining fantastic web applications! Sound like the role for you? This is who we’re looking for: Backend Web Development Pro: Experience building web applications using PHP. Full Working Knowledge: Using the Symfony framework. Database Guru: Experience with ORMs like Doctrine (and more »

Are you passionate about crafting robust, fault-tolerant code that powers unforgettable travel experiences? Do you thrive in an environment where innovation and collaboration are valued? If so, we have an incredible opportunity for you! About the company: We are more »

Innovate Design is a Salisbury-based design studio that helps inventors and start-ups to commercialise their product ideas. We have an in-house team of 5 researchers, 5 innovations coaches and 20 designers, including specialists in industrial design, fashion more »

Back End Developer/Software Engineer (microservices Golang) London/WFH to 80kAre 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'll be collaborating … ll 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 backgroundYou have an advanced knowledge of microservices, with more »

over 200 million that is trusted by various-sized companies across the globe. 🚀 🌿They're on the lookout for a skilled Senior back-end developer to elevate the brand’s engineering division through the delivery, and optimisation of software features. Get ready to ditch the silo mentality. Here, collaboration more »

Senior Backend Engineer🐍 Python, Django, AWS, Postgres Remote I am teamed up with an ecommerce platform that are disrupting the world of art! This Certified B Corp has a mission to connect passionate art collectors with ambitious and upcoming artists – ensuring fair prices for buyer & seller! They are seeking … to scale their core team and are seeking a Backend Engineer with strong Django and Python skills to design & implement new features and APIs. Apply Now - They have so far sold over 300,000 worth of artwork worth £60m across 105 countries with ambitious plans to grow even further … The Role Designing and implementing new features and APIs Integrating our backend with third parties like payment processors, fulfilment partners and messaging gateways Working on search and recommendation technologies Striving for the highest standards to make our application robust and reliable Working with a number of exciting technologies from more »

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 ecommerce 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 more »

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 »

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 »

of data is not in scope. Candidates are expected to have 2 years of experience in 4 out of the 5 following domains: • Java Backend Development • Infrastructure Automation • Amazon Web Services or other cloud providers • Networking • DevOps Experience more »

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 »

Backend Developer - .Net Job Title: Backend Developer Location: Hybrid 1 Day a week in Gloucestershire Salary - £40,000 - £45,000 C# - .Net - ASP.NET core - Azure - SQL - Jira - Git Company Overview: Join a top UK insurance company and be part of an esteemed international group. For over … innovation, with a people-first approach that encourages every team member to contribute new ideas and excel in their work. Position Overview: As a Backend Developer, you will collaborate closely with our Senior Back-end Developer to deliver high-quality .NET C# solutions. Your role encompasses producing … a Computing-related field. If you would like more information on the role or like to apply for then please send your CV to Backend Developer - .Net Job Title: Backend Developer Location: Hybrid 1 Day a week in Gloucestershire Salary - £40,000 - £45,000 C# - .Net more »

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 … that require high throughput and low latency You're collaborative with great communication skills What's in it for you: As a Back End Developer/Engineer (C# .Net 6 AWS), you'll be employed on a FTC (Fixed Term Contract) basis for 12 monthly terms with the option … stock options Family leave and sabbaticals Continuous training and career development including personalised budget. Apply now to find out more about this Back End Developer/Engineer (C# .Net 6 AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths more »

Job Description Backend Developer (Umbraco) - Senior-level Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce … web and application development from a technical perspective Collaborating with the front end developer and design resource to deliver improved UI & UX A problem solver - you'll need to be able to analyse and suggest improvements to existing website features Analysing and identifying ways to automate processes working alongside more »