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Senior .NET Developer Tech Requirements: NET, React OR Angular, MySQL £60,000-£80,000 Oxford/Remote Harvey Nash have partnered with a global business well established within the online gaming/gambling industry who have ambitious growth plans. The company have a wide array of clients ranging from independent gaming studios to the world’s largest online casinos delivered into by teams across UK, Canada, South Africa, and China. The successful .NET Developer will be a key player in building two additional online presences to the company’s existing client based, as they look to produce 3 games a month! You will have the opportunity to work on various modern web applications across a variety of platforms focusing on the backend. Should you choose, this role will allow you to expand your leadership capabilities as you progress in the company. The team tend to go into the Oxford office once a month. The essential skillset of the Senior .NET Developer • Strong commercial experience working with C#, .NET, • Knowledge of JavaScript alongside a frontend framework (React OR Angular), • An understanding of AWS, APIs, CI/CD would be a bonus, • Strong database and SQL experience is essential and ideally MySQL Benefits provided by the clients • A mature, flexible working environment, • Strong Bonus systems (20% of 1 months salary paid out every quarter), • Private Medical Insurance/DIS benefit., • Perk Scheme If you are a Senior .NET Developer looking for flexible role and passionate about developing high quality software, click APPLY NOW

🌳🌳 Senior Laravel Developer w/ ReactJS 🌳🌳 Areti has partnered with a brilliant telco business seeking an experienced Senior Full Stack Developer to join the team, working to deliver their bespoke telco software and revolutionising their industry. • Remote with once a month travel to Reading, • Salary circa £60-65k You'll be joining a team of 3, working closely with 2 other Devs and a Team Lead! (team of 4 once you join) The ideal candidates will have a skillset to include the following: • PHP 8, • Laravel, • React, • MySQL, • Restful API Areti Group – Climate positive tech recruitment | 🌳🌳🌳 | We’re on a mission to put people and the planet before profit, leaving the world in a better place than we found it.

Cofide is an early-stage startup on a mission to revolutionise how enterprises secure workloads across any cloud environment. By focusing on the foundational layer of identity, we’re building solutions based on open standards like SPIFFE and OAuth that make Zero Trust architectures practical and achievable for organisations of any size. We believe that security should be an enabler for developer innovation, not a hindrance. Based in the UK, we’re backed by leading investors, and are actively growing our engineering team to help shape the future of identity for Zero Trust security in the cloud. This is your opportunity to get in at an early stage and help us build Cofide into an industry-defining company. Senior/Staff Software Engineer role: This is a full-time remote role for a Senior/Staff Software Engineer. At Cofide you will play a crucial role in designing, developing, and implementing the product and contributing to the OSS ecosystem. You will work in a team and engage closely with customers to build secure, scalable and robust distributed systems. Experience with cloud (e.g. AWS, GCP, Azure), Kubernetes and cloud native distributed systems development, securing services (i.e. mTLS/PKI/OAuth/JWT, ideally with SPIFFE/SPIRE, service mesh), and software development with Go is required. Our tech stack includes gRPC APIs, PostgreSQL, SaaS, service mesh, Linux, Terraform, Helm, Docker and GitHub. Desirable soft skills include curiosity, high agency, and an ability to work collaboratively with customers.

Senior Backend Developer- Node.JS Express new ideas, take initiative and save lives. Others talk about being brave, at CLEO Systems, we’re made that way. By providing highly capable, innovative, and integrated software solutions within integrated urgent care – every role at CLEO Systems is made to be brave. As a Senior Software Developer at Cleo Systems, you will play a key role in designing, building, and maintaining robust, high-performance backend services that power our healthcare applications. You’ll work with modern technologies including Node.js, Redis, RabbitMQ, Postgres, and Docker to deliver scalable and secure software that directly supports clinicians and patients. You will take ownership of critical technical components, contribute to architecture decisions, and collaborate with cross-functional teams including DevOps, Product and QA to ensure high-quality delivery. Your experience in event-driven systems, microservices, and containerised environments will help shape our evolving platform. The ideal candidate for this role would be an experienced engineer who enjoys solving complex problems, writing clean and efficient code, and mentoring others to uphold best practices in software engineering. You will have experience with – • Backend Development: Design, develop, and maintain backend services using Node.JS, • Messaging & Asynchronous Workflows: Build and manage reliable messaging patterns using queues such as RabbitMQ and Pub/Sub patterns., • Database Design: Develop efficient and scalable queries and schemas using PostgreSQL., • API Design: Develop clean, RESTful APIs and contribute to internal and external API documentation., • Containerisation: Aid in building services in containerised environments using Docker., • Code Quality: Write testable, maintainable code and contribute to peer reviews, testing, and CI/CD pipelines. Who are we? CLEO Systems is a wholly owned subsidiary of Integrated Care 24 (IC24), the leading not-for-profit Social Enterprise providing innovative, and patient focused primary care services. We are committed to delivering ‘Clinical Excellence Online’ (CLEO). Through this mission we contribute to the wider Group ambition to improve access to health and social care for patients and reduce the demand on secondary care services. IC24 provides services to over 6 million patients, including GP led out-of-hours services, NHS 111, primary care and secondary care support services. Location Hybrid (occasional travel to Ashford Kent) Hours 37.5 per week What’s in It for You? • Salary: £70,000 per annum, depending on experience, • Location: Hybrid – Remote & occasional travel to our office in Ashford, Kent, • Benefits: Access to the Nest Company Pension Scheme, free 24/7 independent counselling service, and a reward and discount platform., • Benenden Health: company paid health support from private GP appointments to secondary care treatment., • Learning and Development: Opportunities to advance your career through training and development., • Community Engagement: We support volunteering and provide one paid day annually for community or charitable activities. Due to the nature of this position, employment is subject to proof of eligibility to work in the UK, completion of a satisfactory basic DBS disclosure and two references. Closing date: 4th November 2025 Advert may close sooner if sufficient applications are received. At CLEO Systems we celebrate brave ideas and brave people. We are committed to providing equal opportunities for all people and we particularly encourage applications from ethnic minorities, applicants with a disability and those from other under-represented groups. If you would like to discuss any reasonable adjustments before applying or would like an accessible version of any recruitment documents, please contact the recruitment team on

Lead and mentor a team of Software Developers. You’ll lead a small team (3 developers) while staying hands-on, shaping high-performing applications using the Microsoft stack (C#,.

We’re looking for a Junior Backend Developer who’s excited to learn, grow, and be part of a collaborative team building software that makes a real difference. Pair with senior developers to solve real problems and deliver features.

London – Twice a week in the office.I’m currently working for a well-established tech consultancy business of over 70 years who are based in Central London and looking for a.The company is a serial award-winner and provide consultative bespoke tech services to industries such as healthca

Senior Full-Stack Software Developer. Senior Full-Stack Software Developer. As a Senior Full-Stack Developer, you'll play a critical role in designing, building, and maintaining scalable, high-performance cloud web applications.

Senior / Lead Software Developer required by a successful software company with an international client base. The Senior / Lead Software Developer will be responsible for. Mentoring and upskilling less experienced developers in the team - specifically on Angular.

Senior Software Engineer | Technical Lead for a New Product Pod Up to £75,000 + Bonus | Remote-First (Manchester HQ) Picture this. Two solid developers looking for direction.

As a Senior Software Developer, you will be a key contributor to our core product, responsible for both technical leadership and hands-on development. You are an accomplished software developer with a strong background in backend engineering and a passion for building robust, scalable solutions. As

The Senior Software Engineer Application Developer supports business solutions. The Sr Software Eng II Application Developer participates in application standards development and serves as an evangelist for best practices. The purpose of this role is to develop business software solutions for comple

Your new company Join a purpose-driven organisation at the heart of a thriving community, where technology is being harnessed to transform lives.This values-led housing provider is embarking on a bold digital transformation journey, with a clear mission to deliver outstanding services to residents t

As a Senior Software Developer, you will be a key contributor to our core product, responsible for both technical leadership and hands-on development. You are an accomplished software developer with a strong background in backend engineering and a passion for building robust, scalable solutions. As

The Senior Software Engineer Application Developer supports business solutions. The Sr Software Eng II Application Developer participates in application standards development and serves as an evangelist for best practices. Lead / develop: Detailed design specifications for hardware and software use

Code Quality: Participate in code reviews, testing, and debugging to ensure software quality and performance.

Senior Software Developer, Security for AI (Identity/Security) at. Inspire and mentor junior and intermediate developers to grow and deliver high impact. Design and secure identity and access management (IAM) workflows and protocols to enable safe interaction of AI agents with software and systems.

Senior Software Engineer Developer - Navision. The Senior Software Engineer Application Developer supports business solutions. Senior Software Engineer in NAV2009 working with the NAV C/SIDE C/AL development language.

The Lead Software Developer will be responsible for the software engineering output of the team. Lead Software Developer required by a leading global Cloud Technology company based in Bracknell. The company are happy to consider a Senior Developer who is looking to step up into more of a leadership

Collaboration is at the heart of what we do, and as a Senior AI Software Developer, you'll drive innovation by working closely with cross-functional teams to deliver exceptional results. Senior AI Software Developers required for worldwide AI projects and locations. Key Responsibilities as Senior AI

Life360’s mission is to keep people close to the ones they love.Our category-leading mobile app and Tile tracking devices empower members to protect the people, pets, and things they care about most with a range of services, including location sharing, safe driver reports, and crash detection with

Are you a Senior Software Developer ready for a fresh challenge with job security?. This is an exciting opportunity for senior-level developers that want to make an impact while continuing to grow professionally. We're working with a forward thinking organisation that is scaling fast and looking for

Senior / Lead Software Developer. Significant experience as a Senior/Lead Full Stack Developer. Unify are proud to exclusively represent a highly respected Consultancy who urgently require the services of a Senior / Lead Full Stack Developer, on a contract basis, 3 months rolling, with long term sco

This role is aligned with DDaT – Software Developer – Senior Developer:. A senior developer delivers and integrates software to form a complete service. Join us at the Money and Pensions Service (MaPS) as a Senior React Developer.

Senior Python Software Developer. Sanderson Government and Defence are supporting a well respected and established public sector consultancy business in their search for an experience Senior Python Developer to join their team supporting a central government end client in Leeds. Familiarity with sof

Senior Software Developer (Oracle Health). You’ve made life easier for other developers and have motivated your teams to make both process and service improvements with your ability to automate and instrument properly to get the right data. We understand that software is living and needs investmen

This company is seeking experienced software developers to join their multi-disciplinary team developing integrated solutions to tough problems in the security and defence sectors. You will contribute to projects across cyber security software and UI development using web technologies. Solving varie

Net C# Software Developer: Market Data – Commodity Trading.

Senior Software Engineer Robotics. Lead the way and be a strong advocate of best practice software design patterns, software architecture and agile methodology. Mentor junior software engineers.

Senior Software Developer (React Native) page is loaded## Senior Software Developer (React Native)locations: Windsortime type: Full timeposted on: Posted Todaytime left to apply: End Date: November 1, 2025 (18 days left to apply)job requisition id: R0077134**Join us, be part of more. And b

Senior Software Developer (Java/Kafka) - Up To £130,000 + Bonus - FTC. Our rapidly scaling FinTech client is seeking a highly skilled Kafka Engineer/Java Developer to become part of their elite engineering team. Computers and Electronics Manufacturing, Software Development, and Financial Services.

We are looking for a Senior Software Engineer to join the Developer Tools Team. Your role will involve developing and maintaining this software, engaging with developer communities, and contributing to both team-wide projects and cross-team collaborations. Search - Developer Tooling - C#/.

We move fast, collaborate closely, and value developers who are comfortable switching between projects, contributing across the stack, and helping shape both client and internal products. We’re looking for a full stack developer with a strong eye for design and a passion for clean, maintainable fr

We are looking for a passionate software developer to join our engineering team. Cooperate with product managers, designers, software developers, QA engineers, and technical writers to develop and maintain the best Atlassian plugins that are used by thousands of people in many big-name companies aro

Are you a Senior Software Developer ready for a fresh challenge with job security?. We're working with a forward thinking organisation that is scaling fast and looking for experienced Software Developers to join their growing team. This is an exciting opportunity for senior-level developers that wan

Digital, Information & Technology (DIT) Senior Software Developer - MoD - SEO (IT) — United Kingdom.

Senior Software Developer - Oracle OFSAA Senior Developer. We are seeking a highly experienced Oracle OFSAA Senior Developer.

Senior Software Developer / Engineer (C#. Senior Software Developer / Engineer (C#. Are you a Senior Software Developer who enjoys problem solving and optimising systems?.

Senior Software Architect (Developer Experience). You will serve as a thought leader and technology evangelist for Hazelcast, influencing architecture across our ecosystem, our customer base, and the broader developer community.

Seniority level: Mid-Senior level. Skilled Java Developers are wanted to join a high performing, global, algo trading team.

Senior Software Developer AI role at Client Server, onsite in Knutsford, Cheshire. Apply now to find out more about this Senior Software Developer / Product Engineer (AI) opportunity. Collaborate in a culture of software engineering excellence with knowledge sharing and continual improvement.

SC Cleared Senior Software Developer in Test. We are seeking an experienced Software Developer in Test to lead the development and implementation of robust test automation frameworks. You will play a key role in ensuring the quality, accessibility, performance, and security of software products thro

TherapyNotes is seeking a Senior Software Developer to join our growing team. Mentor and assist in the training and onboarding of new developers. Experience in event-based software design and event-driven architecture.

As a Senior Software Developer, you will be a key contributor to our core product, responsible for both technical leadership and hands‑on development. You are an accomplished software developer with a strong background in backend engineering and a passion for building robust, scalable solutions. A

Vacancy for Senior Software Developer at The National Archives. Vacancy for Senior Software Developer at The National Archives. We are looking for a Senior Software Developer with extensive experience working within the Django web and rest frameworks and ideally with Wagtail CMS development experien

We are seeking a highly experienced Senior Software Developer – Oracle Intelligent Advisor to lead the design, development, deployment, and integration of end‑to‑end IA solutions. Architect robust, secure, and maintainable software systems with a focus on scalability and long‑term sustainabi

Champion clean code, object-oriented design, and software engineering best practices. Mentor and support developers through code reviews and technical guidance.

Senior Software Developer, AI for Security (ML/LLM). Senior Software Developer, AI for Security (ML/LLM). As a Senior Developer, you bring significant, hands-on experience building tools and workflows with LLMs.