1 to 25 of 506 Permanent Senior Software Engineer Jobs in the UK

Job DescriptionSC Cleared Software Engineer Salary: up to £74,000 D.O.E Location: West Midlands (Onsite) Our client, a rapidly growing defence company, are looking for a SC Cleared Software Engineer who's with Python and Networking experience to join them on a permanent basis.They offer world … class technological and scientific knowledge to provide global security.As a software engineer, you'll be part of a highly motivated, skilled and multi-disciplinary team delivering to enhance national security, in sectors such as crypt-key, cyber assurance and other complex programmes!Key Tech: Python, Linux, NetworkingWhat you more »

Job DescriptionSenior Software Engineer - Hedgefund2 - 3 days per week onsite, Oxford Street, London£85,000 - 125,000 depending on experienceCore Java, Multithreading, Low Latency Hiring at all levels, strong package and flexible salaries.Global Hedgefund with a vibrant office on Oxford Street and flexible hybrid 2-3 days split … between office and home are looking for Senior Java Developers. You will join their team, becoming a key member of the engineering function as they start to build out their product portfolio.Core Java, Multithreading, Low Latency If you haven't worked with these technologies before it offers a good more »

Job DescriptionSenior Firmware & Software Engineer - Norfolk - EV - Competitive Package DOEOne of my key clients based in Norfolk is hiring a Senior Firmware & Software Engineer. The company specialise in developing EV Technologies and are growing extensively.The Senior Firmware & Software Engineer is an integral member … of the Engineering Team working with them to deliver firmware and software requirements, as defined by the Lead Firmware Engineer, for the development of products across different market sectors. The Senior Firmware & Software Engineer will also support the Chief Technical Officer and Lead Electronics Engineer.Senior … Firmware & Software EngineerNorfolkHybrid WFH - 2 Days WFH After Passing Probation£DOEKey Skills & Experience:Ability to read and understand electronic schematics.Experience in writing firmware for microcontrollers with cross compilersExperience in writing software for Windows.Experience in C and C++Knowledge of firmware and software debuggingFamiliarity with coding standards, such as more »

Job DescriptionSenior Java Software EngineerHybrid 2 days per week onsite BelfastSalary up to £75,000 + benefits*Must be eligible for SC Clearance*Must have previous experience working in consultancyWe are currently partnered with a top innovator within the Consulting space, who are looking to expand their Java team. … We currently looking for a number of Senior Java developers to join them on a number of exciting projects across defence, ecommerce, financial services, energy and health and life sciences.You will have expertise spanning various aspects of software development, including Java OOPS concepts, Java 8 features, multi-threading … web applications, REST services and testing frameworks.Minimum of 7 years of hands-on experience in Java software developmentExtensive experience with Java 8, Restful services, Junit, Wiremock, Mockito, Spring, Docker, KubernetesProven ability to design, implement, and deliver complex software solutions.Strong problem-solving and analytical skills.Excellent communication and collaboration skillsInterview more »

Job DescriptionSenior Software Engineer/Developer (C# .Net 6 AWS) London to £85kAre you a 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 whilst enjoying a range of … perks and benefits.As a Senior Software Engineer you will collaborate with DevOps and Product Management within an Agile team environment working on a Greenfield Market Data platform. The platform has been built with C# deploying to AWS and requires high scalability and low latency - they currently handle … languages such as Java and are open to learn new thingsYou're collaborative with great communication skillsWhat's in it for you:As a Senior Software Engineer/Developer (C# .Net 8 AWS) you will earn a competitive package including:Salary to £85k25 days holidayPensionLife assurance and more »

Job DescriptionSenior Software Engineer£60,000Excellent opportunity for an experienced Software Engineer to join an excellent clients team who are based on the outskirts of Oxford. The successful candidate will be expected to develop complex engineering solutions to meet customers requirements. This role covers everything from … reviewing customer expectations to developing both the software and hardware solutions.Our client work on a hybrid basis so you would be expecting to work from the office 2-3 days per week.Skills required:Strong knowledge of C#WPF, WinFormsC++/CMulti-threaded developmentMVC/MVVMSOLID design principlesWindowsinvestigate and understand complex more »

Job DescriptionSenior Software Engineer – C# .NetAbout the Company:An exciting opportunity awaits a Senior Software Engineer to join a dynamic Fintech, recognized globally as a market leader in the financial technology space. Renowned for their transformative impact on the industry, they continuously innovate and are more »

Job DescriptionSenior Software Engineer/Developer (Go/Golang AWS) London/WFH to £100kAre you a technologist, backend focussed, Software Engineer looking for an opportunity to work on complex and interesting systems at the cutting edge of technology?You could be progressing your career in … a senior, hands-on role at a successful and growing Cyber Security Risk Management tech company.As a Senior Software Engineer you'll take a lead role in the Product Engineering team working on the development of websites, APIs and efficient database queries. As well as Go … join the team in the London office three days a week with flexibility to work from home the other two.About you:You're a senior software engineer with a strong knowledge of Go/GolangYou have experience with AWS including AWS Lambdas for serverless computingYou have a more »

a hybrid job requiring the individual to be on site 3 days a week in our Birmingham office.Why this job mattersYour role as a Software Engineer in the SIEM Platform team, within Secure Development is to support the development, implementation, operation and support of BTs Strategic SIEM development. … We are seeking a skilled Software Engineer with expertise in Elasticsearch (or other SIEM and/or Data platforms) to join our dynamic team. As a Software Engineer you will play a critical role in designing, developing, and maintaining our security information and event management (SIEM more »

This is one for the seasoned Embedded Software (C++) Engineers at a senior level. Feeling ready for a new adventure? Want to work REMOTELY (UK only) with just a monthly visit to the office (sometimes less)? How about joining a global heavyweight in specialist tracking systems? This Senior more »

Job DescriptionSenior Software Engineer£100,000 - £150,000Central London - HybridA heavily backed start-up in the AI space are seeking a Senior Software Engineer. The company has a leadership team consisting of leading AI specialists from FAANG organisations and they're on the path to make … waves in the industry with revolutionary tooling.They're growing the team with the "best of the best" in Software Engineering and are looking for a Senior Software Engineer who is comfortable across the stack but a specialist in frontend development.As a Senior Software Engineer you will have the following Demonstrable senior level experience in React.js & TypescriptPython experienceExperience working within the AI space is preferred but not essentialCloud experience with either AWS/GCP/AzurePackage on offer:Great Salary: £100,000 - £150,000Hybrid working - 2 days per in Central LondonHealth & Dental coverIf more »

Job DescriptionAre you a passionate Senior Software Engineer with experience working in Finance?If so, we invite you to join a collaborative team developing a cutting-edge quantitative research and strategy platform. As a Senior Developer, you will play a crucial role in shaping the future … sharing, and design discussions within the team.Foster collaboration with peers across various departments, including both technology and business units.Qualifications:5+ years’ experience as a software developer.Demonstrated proficiency as a developer with a track record of delivering outstanding web applications.Experience with .Netcore, C#, TypeScript, Angular 2+, SQL and AWS.A collaborative more »

Job DescriptionSenior Software EngineerSalary of £65kLead a high performing team of Embedded Engineers.Hybrid/in-office working in Cambridgeshire.Python/Linux/Embedded Linux/AWS Cloud/JavaScriptJoin my client’s team as a Senior Engineer, where you'll play a pivotal role in Engineering novel … that will control electrical and mechanical devices.Collaborating with Product Owners, Testers, and Data Analysts within the wider organisation.Ability to address issues that arise during Software and Hardware integration.About you:Minimum of 4 years’ experience in Software Engineering.Master’s or Ph.D. in Computer Science/Electrical Engineering etc, or more »

Job Title: Senior Embedded Software Engineer Location : Cardiff Working Arrangement : On-Site 3 Days Per Week Key Experience/Skills: - Knowledge of C, RTOS - Knowledge of communication protocols - Knowledge of UART, SPI, I2C -C++ programming experience is desirable - Experience working within a team taking a product from … concept through to production Education: Degree in Software Engineering, Computer Scienc... APCT1_UKTJ more »

technology company who provide industries with tools and insights to make better decisions across production, safety and environmental benefits are looking to add a Senior Embedded Software Engineer to the team! What they do With a head count of nearly 400 people globally, they build unique and … businesses billions! The Team You'll work as part of a cross functional team which is made up of other Embedded specialists, Hardware Engineers, Software Developers, Product owners and Development Managers. You'll have the opportunity to refine your craft further whilst being offered the chance to cross train … you the chance to stay up to date with current and emerging trends in Embedded Engineering including code compliance and industry regulations. As a Senior Embedded Software Engineer you'll need commercial experience with : Working with resource constrained microcontrollers (e.g. ARM Cortex-M, Microchip PIC, Atmel AVR more »

Job DescriptionSenior Software Engineer (C++/Rust)Title: Senior Software EngineerCompany: Advanced Communication (Software)Location: LondonSalary: Up to £100,000Skills: C++, Rust, Git, NetworkingOverview:A highly profitable and globally respected advanced communication (SaaS) firm are looking for a highly experienced C++/Rust developer to more »

x8 Senior Software Engineers - Interviews Slots this week – TECH FOR GOOD – Hybrid Working - London – UK Based 🌳🌳🌳 Areti Group have partnered with a rapidly expanding software engineering company who are seeking x8 Senior Software Engineers who are working across multiple sectors. As a Senior Software Engineer, you will join one of our small, fast-paced, agile delivery teams; using agile methodology and to build backend systems and web applications. You will be working on cutting edge technologies alongside some of the best software engineers in the UK. The company is interested in more »

Senior Full Stack Developer – TypeScript, NodeJS, ReactJS, Symfony – Remote - £60,000 UK CITIZENS ONLY, NO SPONSORSHIP PROVIDED AT THIS TIME This is an opportunity for a Software Developer to join a software house building high-quality, tailor-made software solutions spanning various business paradigms. The business … is ran by software engineers who prioritise technical excellence and leverage the latest technologies. There will be a big focus on quality during project delivery. You will get to work on a SaaS platform which is built on Symfony, Node, React, Elasticsearch + more. Outside of this, you’ll … also have the opportunity to enhance projects such as ERP systems, task automation, finance management. The Senior Developer’s tech-stack: PHP, Symfony TypeScript, React, Node Elasticsearch, Redis Don't worry if you're not an expert in every tech; they will support your growth. They also adapt to more »

edge new features such as handsfree voice control on our voice remote pro. What you'll be doing We are seeking for an experienced Senior Software Engineer with a focus on machine learning model development for embedded devices (also know as EdgeML). This is a senior role with a high-level of visibility. The ideal candidate will have a proven track record of successfully developing software for new platforms from prototype to mass production. You will be responsible for developing machine learning models for deployment on our new hardware products. You should have experience … with specialized hardware for embedded machine learning such as neural processing units (NPUs). We're excited if you have 5+ years of relevant software development experience Excellent C and modern C++ coding skills Experience with Tensorflow lite Experience with building machine learning model data pipelines Proven track record more »

owns server technologies, data, tools, and cloud services for Roku's Marketing business. The Marketing Engineering team at Roku is looking for a seasoned software engineer with a background in large-scale, low latency, distributed real-time services and data pipelines to improve the delivery and performance of more »

We are seeking an experienced Senior Java Developer with a solid track record in FIX API integration and a strong grasp of modern software containerization and orchestration technologies to join our dynamic team. The ideal candidate will play a pivotal role in the development and integration of our more »

on a huge project aimed at improving customer experience across the ECS product family which has opened up a great opportunity for a talented Senior Software Engineer with strong Full Stack JavaScript and C# .Net Core skills to join one of our agile teams in Nottingham. What … you have a passion for quality engineering, working as part of an agile team and being flexible in your ways of working. As a Senior Developer we expect you to have considerable experience in software engineering, with a proven track record of building mission-critical, high-volume transaction … web-based software systems, preferably in regulated environments (finance and insurance industries). Qualifications You will need good knowledge of at least: Strong C# .NET Core development skills Experience with JavaScript, TypeScript and React Experience creating REST APIs Good knowledge of microservice architecture Development and CI/CD tools more »

Join Our Dynamic Team as a Senior Java Engineer! 🚀 Are you a seasoned Java developer with a passion for crafting scalable and robust software solutions? Do you thrive in a collaborative environment where innovation is encouraged, and your expertise is valued? If so, we want you to … of what's possible. Our team is comprised of talented individuals who are dedicated to delivering exceptional solutions that drive our industry forward. Position: Senior Java Engineer Location: London - Hybrid Responsibilities: Architect, design, and develop high-quality software solutions using Java and related technologies. Collaborate with cross … scalability. Stay up-to-date with industry trends and best practices to continually improve our development processes. Requirements: Bachelor’s degree in Computer Science, Software Engineering, or related field. Proven experience (5+ years) as a Java Developer with a strong understanding of Java core concepts and design patterns. Extensive more »

Dunbar Brown Group is pleased to be supporting our customer based in Sheffield for a Senior Software Engineer. The ideal candidate will be a mid-senior developer responsible for the development of new software products and enhancements to existing products. You should excel in working with … large-scale applications and frameworks and have strong communication and interpersonal skills. Responsibilities Writing clean, high-quality, high-performance, maintainable code Develop and support software including applications, database integration, interfaces, and new functionality enhancements Coordinate cross-functionally to insure project meets business objectives and compliance standards Support test and … with C# and .Net Expertise in Object Oriented Design, Design Patterns and database experience with MS SQL or Oracle. Experience with Agile or Scrum software development methodologies Exposure to client/customer facing roles Salary is DOE with range between £45,000 - £60,000. **This client does not offer more »

x10 Senior Software Engineers (FULLSTACK) - Interviews Slots this week – Fully Remote – UK Based 🌳🌳🌳 Areti Group have partnered with a rapidly expanding STARTUP who are seeking x10 Senior Full Stack Developers who are working across multiple sectors including Defence, working with the UK Government. The role is offered … on a fully remote basis. Fully Remote – Roles paying between £70,000 - £100,000 Basic + Amazing Bens As a Senior Software Engineers, you will join one of our small, fast-paced, agile delivery teams; using agile methodology and DevOps techniques to build backend systems, data processing pipelines … and progressive web applications. You will be working on cutting edge technologies alongside some of the best software engineers in the UK. The company is interested in people with experience in one or more of the following technologies: Java, AWS, React & TypeScript, (Any DevOps experience is desirable) You will more »