11 of 11 DemandTrendPermanent Developer/Software Engineer Jobs in the UK

React C# Software Engineer / Developer A fantastic opportunity for a Software Engineer / Developer with commercial experience in React and C# to join a well-established software … in office Salary: £30,000 – £45,000 per annum + benefits (dependent on experience) Requirements for React C# Software Engineer / Developer Commercial software development experience (ideally 2+ years) Experience designing, developing, deploying, and supporting web clients using Classic ASP and JavaScript … solving skills and a proactive approach to learning Excellent communication and team collaboration skills Responsibilities for React C# Software Engineer / Developer Design, develop, deploy, and support robust web-based applications Work on both front-end (React, JavaScript) and back-end (ASP, C#) development Collaborate with More ❯

Senior Software Engineer / Software Developer who has proven software application development experience across the stack C#, ASP, .NET, Blazor, API Development, Microservices, Containers and Deployment Pipelines is required for a well-established company based in Bedford, Bedfordshire. … Apply JOB TYPE: Full-Time, Permanent JOB OVERVIEW We have a fantastic new job opportunity for a Senior Software Engineer / Software Developer who has proven software application development experience across the stack C#, ASP, .NET, Blazor, API … Development, Microservices, Containers and Deployment Pipelines. Working as a Senior Software Engineer / Software Developer youll design and build high-quality, scalable software that keeps the companys products and operations running smoothly. Youll write clean, maintainable code that More ❯

Senior Software Engineer / Software Developer who has proven software application development experience across the stack C#, ASP, .NET, Blazor, API Development, Microservices, Containers and Deployment Pipelines is required for a well-established company based in Bedford, Bedfordshire. … Apply JOB TYPE: Full-Time, Permanent JOB OVERVIEW We have a fantastic new job opportunity for a Senior Software Engineer / Software Developer who has proven software application development experience across the stack C#, ASP, .NET, Blazor, API … Development, Microservices, Containers and Deployment Pipelines. Working as a Senior Software Engineer / Software Developer you’ll design and build high-quality, scalable software that keeps the company’s products and operations running smoothly. You’ll write clean More ❯

Python Developer (Software Engineer Programmer Developer Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Vue Angular React Agile AWS GCP Buy Side Asset Manager Investment Management Performance Risk Attribution TypeScript Node Finance … Front Office Trading Financial Services) required by our asset management client in London. You MUST have the following: Strong experience as a Python Developer / Software Engineer / Programmer Excellent Python Experience working in Front Office financial trading (eg. Fixed Income, equities, FX or … to the following: Glue, Athena, Airflow, Ignite, DBT, Arrow, Iceberg, Dremio This is an environment that has been described as the only corporate environment with a start-up / fintech attitude towards technology. Hours are 9-5. Salary: £95k - £115k + 10% Bonus + 10% Pension More ❯

Cross-Team Collaboration Foster collaboration between engineering, product, data, and business teams to align technical solutions with business goals. Drive Agile best practices and DevOps culture for CI / CD automation, release management, and system reliability. Enterprise Systems & Integrations Develop and execute integration strategies to enable seamless data exchange between these platforms and other enterprise applications, such as … business requirements and design goals are met. Participate in application architecture planning (including system partitioning and framework design) to determine optimal solution architecture, efficiency, maintainability, and scalability Lead / develop: High-level system narratives, storyboards, and user interface prototypes. Lead / develop: Detailed design specifications for hardware and software use by the … technical team. Lead / develop: System test plans, ensure software quality assurance (SQA) standards are achieved, and validate that business goals are accomplished. Lead / develop: Detailed estimates for projects, including resource allocation, timelines, and budget. Develop applications to CDW coding standards and quality. Identify issues that require more attention, and work More ❯

Clearance: High level of security clearance (SC / DV - Developed Vetting) Everything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mission and our values guide the way we do business. The foundation of our Leidos culture is our Values, Beliefs and Expectations by which we … operational end user. The Software Engineer will provide input and expertise to maintain alignments with best practices and recommending system / code / process improvements. They will also support the development of junior Software engineers in the program / team. This individual … analytical and problem-solving skills Possess excellent written and verbal communication skills It would be beneficial, but not essential, if you also have an understanding of technologies ADDITIONAL / BONUS SKILLS Interaction with REST APIs from the client-side Python, SQL, XML JSON Are you ready to make an impact? Begin your journey of a flourishing and meaningful More ❯

Work Hours: Monday - Friday, Full Time (37.50 hrs per week) + flexible working hours, Work from Home option available Job Ref No: STSJAVA0525 Job Ad Start Date: 28 / 05 / 2025 Job Ad Closing Date: 28 / 06 / 2025 Job Location: Swindon, Wiltshire (SN2) Educational Qualification: Bachelor's degree or … equivalent Application Process: If interested, please send your CV on or before 28 / 06 / 2025. Apply for this position Full Name Email Phone Upload CV / Resume Allowed Types: .pdf, .doc, .docx By submitting this form, you agree to the storage and handling of your data by this website. About Spectrum Technologies … Spectrum Technologies helps your business digitalization to achieve your objectives through software development, integration, virtualization, IT consulting, AR / VR mobilization, and data science solutions to implement your strategy and online ecosystem. 2022 Spectrum Technology Services Ltd More ❯

Senior Software Engineer (React Native Mobile App Developer) Senior Software Engineer (React Native Mobile App Developer) A bit about Net World Sports Join Net World Sports on our mission to become the world's leading sports … adapt native modules when required for specific platform needs Participate in code reviews, daily stand-ups, sprint planning, and retrospectives Contribute to ongoing technical improvement initiatives, including CI / CD, testing, and monitoring WHAT YOU'LL BRING: Strong professional experience with React Native and TypeScript Solid understanding and experience with GraphQL APIs Good knowledge of iOS (Swift / Objective-C) and Android (Kotlin / Java) Native Development for platform-specific customisation Proven track record of delivering high-quality mobile applications to production Experience working in a Scrum / Agile team environment Familiarity with mobile testing, debugging, and performance optimisation tools Clear understanding of app publishing processes on both App Store and Play More ❯

Software Development Engineer in Test - Hybrid Nice to meet you! We're a leader in data and AI. Through our software and services, we inspire customers around the world to transform data into intelligence - and questions into answers. We're also a debt-free multi-billion-dollar organization … for a dynamic, fulfilling career coupled with flexibility and world-class employee experience, you'll find it here. About the job The Decisioning teamis looking for a Software Development Engineer in Test to make an impact on this integral software through the whole development lifecycle, ensuring high quality … Work collaboratively with development, product, operations, and support peers to encourage quality. Utilize observability and monitoring tools to proactively detect and remediate failures. Experience with manual test case / test scenario development & execution Ensure all applicable security policies andprocessesare followed to support the organization's secure software development goals. Required qualifications Bachelor's degree More ❯

At a glance: Full-time starting October 2025, with hybrid working Mid (minimum 3 years experience) Experienced-based salary between £55k - 70k London (minimum 2-3 office days / week) Five-stars on Glassdoor Generous 30 days holiday allowance plus bank holidays Leading benefits package & competitive salary Work for a Certified B Corporation Opportunity to get in at … lots of scope for your growth! What is the job role? We're seeking a mid-weight Full Stack Developer with expertise in Nuxt / Nitro and Shopify APIs to join our growing Tech Team. You'll work closely with our Senior Developer to deliver high-quality, scalable ecommerce experiences … for? We are looking for someone with3+ years of full-stack development experience, preferably within an eCommerce setting, with an eye for detail and interest in the sport / outdoor industry! The ideal person has the following skills, experiences and competencies: 3+ years of full-stack development experience, preferably within an eCommerce setting Strong programming fundamentals with experience More ❯

growth and economic progress. You'll contribute to a pivotal transformation program and play a crucial role in integrating existing service delivery components into a cohesive framework. Team / Role Overview The Strategic Ledger Program is a transformative initiative focused on migrating Citi's ledgers to industry-standard platforms and seamlessly integrating them into the bank's ecosystem. … e.g., AWS, Azure, GCP) and messaging systems like Kafka. Knowledge of software design patterns, architectural principles, and best practices. Experience with DevOps practices, CI / CD pipelines, and Agile methodologies. Proven ability to integrate disparate systems and processes into a cohesive and efficient service delivery model. Excellent problem-solving and communication skills. Bachelor's … protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and / or apply for a career opportunity review Accessibility at Citi . View Citi's EEO Policy Statement and the Know Your Rights poster. More ❯