19 backend software engineer jobs found

The Role This is a full-time, hybrid role for a Full Stack Software Engineer. This role will be joining a team responsible for the development, testing and maintenance of multiple web and native app projects. The role involves collaborating with the team to define, design, deliver and maintain digital products that solve everyday problems and accelerate growth. The portfolio is varied and each day may not be the same, you should have a good understanding of working in an agile team environment that utilise scrum framework. Key Responsibilities : Develop and maintain responsive websites, web apps, and native mobile applications (iOS and Android). Collaborate with designers, product managers, and backend teams to create user-friendly and scalable solutions. Build and integrate with AWS cloud services for efficient deployment, scaling, and maintenance. Work with RESTful APIs, databases (NoSQL), and third-party services. Write clean, maintainable, and...

Senior Full Stack Engineer - Contract - Backend Leaning   A bit about us… Ask people where Nando's comes from and you'll get a different answer every time. Portugal? Mexico? The UK? Our story actually starts in Rosettenville, a Portuguese neighbourhood in Johannesburg, South Africa. With stops in Mozambique and the UK along the way.   It was 1987 and Robbie Brozin and Fernando Duarte opened their first chicken restaurant. Then another. And then another. Fast forward five years and Nando's landed in the UK. Now, with over 480 restaurants (and counting), our PERi-PERi is a bestselling hot sauce and Nando's has become as big a part of culture as drinking tea.   We've got a growing family of 20,000 Nandocas (what we call our employees), fuelled by our values: Pride, Passion, Integrity, Courage and Family. We care as much about them as we do our legendary, flame-grilled PERi-PERi - because it's the people that make the chicken....

Repositori is an ambitious startup, working on a prototype for an innovative new data platform. We are seeking a skilled machine learning engineer with imagination and technical chops, to help us build our ground-breaking products.   We have a team of advisors, data and software developers who are working part-time on our prototype and you will be part of the backend team looking at how we embed novel models using the latest technology to deliver fantastic benefits to our potential customers.   We cannot pay a salary at the moment, but we can offer an equity option and, if we are successful, this could be a very big idea.   We would love to hear from you.

We are looking for an experienced Senior Full Stack Developer to work on a Customer Onboarding Vendor integration & Cloud Transformation project.   Please note that this role will sit outside IR35.   Overview CMC onboards retail customers from multiple global jurisdictions to trade on their proprietary trading platforms. Some of these jurisdictions, for example Canada and Singapore, require CMC to integrate specific 3 rd  party vendor systems into their our own onboarding technology systems.   CMC are undertaking a transformation programme and in the onboarding systems area the requirement is to create a new cloud-native API and integration layer on AWS to facilitate the required 3 rd  party vendor integrations.   Scope The scope of this project is to provide specialised skills to CMC to design a new AWS based onboarding vendor integration architecture, proving it’s suitability by delivering one or more...

Senior Software Engineer - Azure / Java / .NET £day rate (outside IR35) Freelance Senior Software Engineer - Azure / Java / .NET £day rate (outside IR35) (View all jobs) London Ideal start date 4th November 2024 - Initial 2 months (Likely to extend to 6-9 months) - £day rate (outside IR35)   This is a platform capabilities discovery project for our client a blue chip financial services provider (not a bank). Looking at the current state of this company's platform capabilities (SSO, Help, Account Management, CRM, Marketing analytics plus other functionality) and making a clear set of recommendations including architecture, buy software off the shelf VS bespoke build) for the platform capability to be built. Very likely then we'll begin to build immediately and the contract will extend for the duration of production phase.    You'll be joining a team of 4 Red Badger Consultants from day 1 on the discovery. The team...

Minimum Requirements: A Bachelor's degree in Computer Science, Engineering, or a related field is essential. At least five years of proven expertise as a Full Stack Developer or in a similar role. Benefits: Flexible working hours. Option for fully remote work. Opportunities for professional growth and involvement in high-impact projects. Access to the latest tools and technologies, boosting both personal and professional development. Company Overview: At NCSS, we are dedicated to pioneering superior digital solutions across a diverse spectrum of industries. We are seeking a skilled Full Stack Developer to join our team on a contract basis. The ideal candidate will be adept at independently managing a broad array of software projects, including web, mobile, and desktop applications, as well as platform migrations and various other project types. Role Summary: As a Full Stack Developer at NCSS, you will be responsible for crafting...

Minimum Requirements: A Bachelor's degree in Computer Science, Engineering, or a related field is essential. At least five years of proven expertise as a Full Stack Developer or in a similar role. Benefits: Flexible working hours. Option for fully remote work. Opportunities for professional growth and involvement in high-impact projects. Access to the latest tools and technologies, boosting both personal and professional development. Company Overview: At NCSS, we are dedicated to pioneering superior digital solutions across a diverse spectrum of industries. We are seeking a skilled Full Stack Developer to join our team on a contract basis. The ideal candidate will be adept at independently managing a broad array of software projects, including web, mobile, and desktop applications, as well as platform migrations and various other project types. Role Summary: As a Full Stack Developer at NCSS, you will be responsible for crafting...

Posted 07 October 2024 AI/ML Platform Engineer Kings Cross, London (Hybrid) ASAP Start Until June 25 £600-£800p/d via Umbrella   The Onyx Research Data Platform organization represents a major investment by GSK R&D and Digital & Tech, designed to deliver a step- change in our ability to leverage data, knowledge, and prediction to find new medicines. We are a full-stack shop consisting of product and portfolio leadership, data engineering, infrastructure and DevOps, data / metadata / knowledge platforms, and AI/ML and analysis platforms.   Key Responsibilities:   Architect solutions for critical AI/ML projects that leverage new or existing AI/ML Platform capabilities Design, implement, and refactor widely used cloud infrastructure, web services, and python developer tools surrounding AI/ML Platform Collaborate with downstream platform users consisting of AI/ML, Frontend, and Backend Engineers to...

Posted 07 October 2024 Role Title: Backend Engineer Duration: End of June 2025 Location: GSK House, London (Hybrid) Rate: £830 per day Inside IR35 via Umbrella (Dependent on Experience)   Who Are We - GSK?   We are a science-led global healthcare company with a special purpose: to help people do more, feel better, live longer. GlaxoSmithKline plc was formed in 2000 as a result of a merger between Glaxo Wellcome plc and SmithKline Beecham plc, although our history can be traced back more than 300 years to London’s Plough Court Pharmacy in the 1700s.   Our goal is to be one of the world’s most innovative, best performing and trusted healthcare companies. Our strategy is to bring differentiated, high-quality and needed healthcare products to as many people as possible, with our three global businesses, scientific and technical know-how and talented people. Our values and expectations are at the heart of...

Minimum Requirements: A Bachelor's degree in Computer Science, Engineering, or a related field is essential. At least five years of proven expertise as a Full Stack Developer or in a similar role. Benefits: Flexible working hours. Option for fully remote work. Opportunities for professional growth and involvement in high-impact projects. Access to the latest tools and technologies, boosting both personal and professional development. Company Overview: At NCSS, we are dedicated to pioneering superior digital solutions across a diverse spectrum of industries. We are seeking a skilled Full Stack Developer to join our team on a contract basis. The ideal candidate will be adept at independently managing a broad array of software projects, including web, mobile, and desktop applications, as well as platform migrations and various other project types. Role Summary: As a Full Stack Developer at NCSS, you will be responsible for crafting and deploying integrated...

Full Stack Engineer / DevOps   Our Vision: is to prepare kids with the life skills they need to thrive now and in their future. We have created a unique immersive experience for children to develop these life skills - which is entertaining, fun, and tailored to how they learn best.   Our Mission: Is to close the Life Preparedness Gap by reimagining early childhood learning for 4-7 year olds. We also help parents teach life skills through play-based, co-op learning experiences. Click on our website to find out a little bit more about us. www.nurture.is.   About the Role Join a small team that is creating an entirely new product category from scratch. If you have a true entrepreneurial spirit and are passionate about helping children reach their potential, Nurture is perfect for you. We are looking for someone who is highly ambitious, values autonomy, and is willing to work hard to achieve great things. The Backend/Full stack...

Minimum Requirements: A Bachelor's degree in Computer Science, Engineering, or a related field is essential. At least five years of proven expertise as a Full Stack Developer or in a similar role. Benefits: Flexible working hours. Option for fully remote work. Opportunities for professional growth and involvement in high-impact projects. Access to the latest tools and technologies, boosting both personal and professional development. Company Overview: At NCSS, we are dedicated to pioneering superior digital solutions across a diverse spectrum of industries. We are seeking a skilled Full Stack Developer to join our team on a contract basis. The ideal candidate will be adept at independently managing a broad array of software projects, including web, mobile, and desktop applications, as well as platform migrations and various other project types. Role Summary: As a Full Stack Developer at NCSS, you will be responsible for crafting and deploying integrated...

In Platform Engineering we are responsible for partnering with other squads and defining the overarching platform architecture and reusable software components that the cross functional squads can use to build their products and features. We are in the process of designing and building our V2 Identity & Access Management service supporting authentication and authorisation use cases across our products.   The Role: We are seeking someone to be the ‘guiding hand’ bringing deep, practical and pragmatic domain knowledge of building and managing product IAM in a SaaS context to an already strong engineering team. As Principal Engineer / Architect you will bring your knowledge of customer expectations, industry norms and trends and known good design patterns to help design and build our access control services in a maximally autonomous and decoupled way, by using state of the art technologies and methods. You’ll play a highly collaborative role...

We’re building the next UK-headquartered engineering powerhouse. There is a gulf between the needs of mission-focused organisations and the development and delivery of the critical technology they rely on. The consequences of this are felt acutely by underserved frontline operators, demanding a new breed of engineering enterprise to bridge this divide. Rowden exists to meet this need. We design and build systems, infrastructure, and applications to deliver mission advantage to those working to protect the security of the UK and its allies. Rowden is setting a new standard in government technology provision: hyper-efficient engineering, better customer relationships, and rapid assimilation of commercial technology. We’re looking for a talented UI/UX Developer on a 12-month contract to design and develop a web-based application to support our exciting new software defined radio (SDR) project, aiming to rapidly deliver capability into the hand of...

Description We’re building the next UK-headquartered engineering powerhouse. There is a gulf between the needs of mission-focused organisations and the development and delivery of the critical technology they rely on. The consequences of this are felt acutely by underserved frontline operators, demanding a new breed of engineering enterprise to bridge this divide. Rowden exists to meet this need. We design and build systems, infrastructure, and applications to deliver mission advantage to those working to protect the security of the UK and its allies. Rowden is setting a new standard in government technology provision: hyper-efficient engineering, better customer relationships, and rapid assimilation of commercial technology. We’re looking for a talented UI/UX Developer on a 12-month contract to design and develop a web-based application to support our exciting new software defined radio (SDR) project, aiming to rapidly deliver capability into the hand...

Java Developer PAYE Agency contract worker role Hybrid – Sheffield based   Purpose: To cope with our expansion, we are looking for a backend java developer with a deep knowledge of testing, to join our mission and help us build a global product that's scalable, reliable and secure. You will work in tribes alongside product managers, user researchers, designers, mobile engineers, web engineers, data analysts and business analysts to define features specifications (Fraud, Risk, Treasury, Finance and more) What you’ll be doing: Work with global product teams to create and evaluate the product roadmap - inputting on what we should be creating and how we should go about it Be the technical voice at the table, prepared to educate and guide the business on the right approach, technology and trends Apply quality software engineering practices through all phases of development and into production Contribute with analysis and solutions...

UK Remote Contract - Outside of IR35   Technology from Sage is a curated suite of library technologies that advance teaching, learning and research. We increase the library’s value both on and off campus, prepare your library for the future, and are backed by the Sage Publishing name you already trust. The Senior Java Software Engineer will be working as part of a small team, focused on improving the performance of a newly acquired product and integrating it into existing products, stabilising the current codebase to enable new functionality and managing the performance to reduce scaling costs. Acting as the internal expert on SOLR and Lucene, you will work with our CTO and technical leadership team to produce a strategic plan for the product codebase, deliver on upgrades, fast code changes in a live environment, so awareness and ability to plan, document and rollback changes will be essential.   Requirements Experience with SOLR,...

Description We’re building the next UK-headquartered engineering powerhouse. There is a gulf between the needs of mission-focused organisations and the development and delivery of the critical technology they rely on. The consequences of this are felt acutely by underserved frontline operators, demanding a new breed of engineering enterprise to bridge this divide. Rowden exists to meet this need. We design and build systems, infrastructure, and applications to deliver mission advantage to those working to protect the security of the UK and its allies. Rowden is setting a new standard in government technology provision: hyper-efficient engineering, better customer relationships, and rapid assimilation of commercial technology. We’re looking for a talented UI/UX Developer on a 12-month contract to design and develop a web-based application to support our exciting new software defined radio (SDR) project, aiming to rapidly deliver capability into the hand...

Company Description Trust Wallet is the world’s most inclusive, chain-agnostic, self-custody wallet, serving over 100 million users globally. It offers a secure, seamless, and intuitive gateway to Web3, enabling users to send, receive, stake, swap, and store over 10 million cryptocurrencies across 100+ blockchains, including Bitcoin, Ethereum, Solana, BNB Smart Chain, and many more. Trust Wallet also supports a diverse developer community, helping them reach millions of users, build their own wallets, and drive crypto adoption. If you’re passionate and motivated by building cloud-based microservices and highly scalable APIs, we invite you to join us to build innovative crypto architectures and advance technologies that will accelerate the delivery of web3 innovations to our users. Job Description Feature development and optimization: You will be owning backend features that support all our platforms (extension, mobile, and desktop) Infrastructure: You...