251 to 275 of 1,231 Permanent Senior Software Engineer Jobs

Senior Software Engineer Location : London (flexible working with 3 days per week regularly expected in office) Job Type : Full-time Salary & equity : £100k+ Tech Stack : React, Typescript, Python, C#, Azure Must-Haves : Experience: 8+ years, including a track record of shipping production systems Back-end experience - ideally … formats (IFC, Revit, ETABS, SAFE, or similar) Experience with Windows desktop application development (.NET/WPF/native integrations) Background in construction, structural engineering software, or document-intensive vertical SaaS Knowledge of graph-based data models, entity resolution, or knowledge graph tooling Having said that, don’t worry ...

easier for coaches and athletes at any level to capture video, analyze data, share highlights and more.Ready to join us We’re hiring a Senior Software Engineer to join our Core Data team in London.This team builds the systems that power how Hudl understands sport at scale. … thousands of leagues to processing the moments that become highlights, stats and analysis, our services sit at the center of Hudl’s platform.As a Senior Engineer, you’ll help shape the technical direction of the Global Sports Library (GSL), the backbone that connects identities, metadata and game context ...

Just Test Software. Engineer Confidence. At the company, we're on a mission to help some of the world's biggest retailers make smarter decisions through data. As we continue to grow, we're looking for a Senior Software Engineer in Test to help us take … looking for someone who sees testing as an engineering discipline, loves automation, and is excited by the potential of AI to transform how software quality is delivered. You'll play a key role in building scalable test frameworks, embedding quality into our development lifecycle, and helping our engineers create ...

Ready to make your mark? Join us and be part of something bigger. Main Purpose of the Role & Responsibilities in the Business As a Senior Software Engineer (Senior Associate) in Kainos, you’ll be responsible for developing high‐quality solutions that delight our customers and impact … turn, mentor those around you. Minimum (Essential) Requirements Demonstrable experience with Java and AWS. Proficient in designing, building, testing, and maintaining modern software applications. Experience applying development best practices and patterns in relation to security, scalability, and performance. Contributing to technical decisions and direction in a collaborative team environment ...

collaboration.Ready to make your mark? Join us and be part of something bigger.MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS:As a Senior Software Engineer (Senior Associate) in Kainos, you’ll be responsible for developing high quality solutions which delight our customers and impact … turn, mentor those around you.MINIMUM (ESSENTIAL) REQUIREMENTS:• Must have demonstrable Java and AWS experience• Proficient in designing, building, testing and maintaining modern software applications• Experience of applying development best practices and patterns in relation to security, scalability and performance• Contributing to technical decisions and direction in a collaborative team ...

collaboration.Ready to make your mark? Join us and be part of something bigger.MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS:As a Senior Software Engineer (Senior Associate) in Kainos, you’ll be responsible for developing high quality solutions which delight our customers and impact … around you.MINIMUM (ESSENTIAL) REQUIREMENTS:• Must hold active SC clearance• Must have demonstrable Java and AWS experience• Proficient in designing, building, testing and maintaining modern software applications• Experience of applying development best practices and patterns in relation to security, scalability and performance• Contributing to technical decisions and direction ...

things have been done before. We ask why they were done that way at all. The Role As a Senior Software Engineer on Revenue, you'll own the systems that turn Gigs' business into money in the bank. Gigs is a B2B2C business: consumers get connectivity through … roadmap of a new Revenue team as it forms. You can find more about how we work on our engineering page. Salary range for Senior Engineer : EU: €90,000 - 125,000 UK: £90,000 - 125,000 (The final offer depends on your background, skills, and how you perform ...

Senior Software Engineer (.NET/AWS) £70,000 + Bonus + Comprehensive Benefits Manchester (Hybrid 2 Days Per Week) Build software that operates at enterprise scale.We're partnering with a market-leading global SaaS organisation embarking on a significant technology transformation. With millions of customer interactions ...

matters. With us, you’ll grow, find your flow , and make a lasting difference in your career, your team, and your impact. As a Senior Software Engineer at MHR, you'll combine hands-on technical expertise with engineering leadership to deliver complex, high-impact solutions. Working across … help improve team performance, accelerate delivery, and create better outcomes for our customers. What We're Looking For We’re looking for a senior engineer with advanced expertise in TypeScript, Java, Python, or a combination of these technologies. You’ll have strong experience building scalable applications, solving complex ...

Senior Software Engineer (Backend/Full-Stack, AI-Native)About Us We're rethinking enterprise integration for developers and AI agents with a semantic layer: describe the data you need, and the platform gets it - fast, deterministic, secure, self-repairing, auditable, scalable. Already live with banks ...

small, talented, high energy, inclusive and supportive team with strong business and clinical leadership. About the Role We're looking for a mid–senior software engineer to join the HelloSelf engineering team — someone who is equally comfortable shipping product features and working on research‐grade software. HelloSelf … product managers, operations leads and Experts by Experience. Surface risks early and keep things moving across an 18‐month programme timeline. About You Mid‐senior software engineering experience with a strong foundation in Python and a track record of shipping production‐quality code. Adaptable and comfortable working across ...

designing and manufacturing high-performance solutions for the Space, Aerospace, Defence and Telecommunications sectors. As we continue to grow, we're looking for a Senior or Higher Senior Embedded Software Engineer to join our engineering team at our headquarters in Sedgefield. This is an exciting opportunity … work on cutting‐edge embedded software that powers some of the world's most advanced RF and communications systems. You'll be part of a multidisciplinary engineering team developing innovative products from concept through to production, working alongside experts in RF, FPGA, hardware and systems engineering. What ...

Senior Software Engineer Department: Engineering Employment Type: Full Time Location: London Description Hybrid: 2 days per week in our Tower Bridge office (Tuesdays and Thursdays) Uswitch At Uswitch, our goal is to be the UK’s favourite way to choose and manage home-life essentials - from broadband ...

Senior Software Engineer – Scala, Distributed Systems Location: UK, remote-first with occasional onsite. UK-based, UK data handling only. Engagement: Contract, outside IR35. Rate: circa £700/day depending on experience. Clearance: Current, portable NPPV3 is essential (SC alongside is a strong plus). We can only … multi-source data pipelines trustworthy, traceable and defensible. We have a growing pipeline of engagements in this space and are expanding our bench of senior, cleared engineers to draw on. This is a hands-on, lead engineering role: you shape the technical approach, set the standard for a small ...

Description: Salary Range: Engineer £38000 - £50000 Senior Engineer £45000 - £60000 Principal Engineer £54000 - £70000 Your impact Are you an experienced Software Engineer who is interested in developing software for the Eurofighter Typhoon Fighter Jet? Typhoon remains the primary front line defence aircraft ...

Senior Embedded Software Engineer Oxfordshire £45,000-£60,000 About the Role My client are developing advanced assurance software to ensure complex, automated systems operate safely and reliably in high-stakes environments. They are seeking a Senior Embedded Systems Engineer with a deep background … safety-critical software development. In this role, you will help design, build, and verify the core software foundations responsible for continuous monitoring, fail-safe logic, and high-integrity system control. If you specialise in building software where failure is not an option, this role is for you. ...

Senior Lead Software Engineer - Java, React, AI GLASGOW, LANARKSHIRE, United Kingdom Job Information Job Identification 210774700 Job Category Software Engineering Business Unit Corporate Sector Posting Date 07/28/2026, 09:17 AM Locations 315 Argyle Street, Glasgow, Glasgow City, G2 8AT, GB Job Schedule … advance your career. If you're passionate about delivering technology that makes a real difference, this is the role for you. As a Senior Lead Software Engineer at JPMorganChase within the AI & ML Data Platforms team, you are an integral part of an agile team that works ...

Senior Software Development Engineer in Test (SDET)Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: PermanentAdvance your testing career while shaping digital finance with automationThe RoleCapco is growing our Engineering team and we're looking for experienced SDETs with a passion for delivering innovative solutions in financial … enjoy solving complex problems, working with cloud-native technologies, and collaborating in agile teams, we'd love to hear from you.As a Senior Software Development Engineer in Test (SDET) at Capco, you'll contribute to high-impact, client-facing projects that shape the future of financial services. ...

Date posted Jul. 28, 2026 Location Cambridge, United Kingdom Category Software EngineeringAre you excited by the opportunity to help software engineers use AI safely, effectively, and at scale? Do you enjoy turning ambiguous engineering problems into reliable, well-tested tools that improve productivity without compromising quality … want to hear from you! Job Overview: ----------------- We are seeking a Senior Software Engineer – AI Tooling to help develop, improve, and maintain LLM-based engineering tools for the company software teams.The ideal candidate will combine strong software engineering judgement with practical experience applying ...

Title: Senior Embedded Software Engineer Location: Newcastle-Upon-Tyne, Hybrid (3/2) Salary: £60-70K + bonus We're looking for an experienced Senior Embedded Software Engineer to lead firmware development and drive delivery of embedded products . You'll manage … real-world embedded systems challenges (IoT, wireless, medical devices, etc.) Work alongside engineers who care about doing things right About You You're an engineer who cares about quality . You've shipped products , led projects , and understand what makes robust embedded systems. You're not afraid to challenge ...

Senior or Staff Software Engineer, SRE/Platform Team OneSignal is a leading omnichannel customer engagement solution, powering personalized customer journeys across mobile and web push notifications, in-app messaging, SMS, and email. On a mission to democratize customer engagement, we enable businesses to keep their 1.5B … Go. This potent combination of high performance with efficient resource utilization has given us an incredible competitive edge. We are seeking a Platform Engineer to join our team and help us scale by managing and developing the next generation of our infrastructure. While we currently maintain a 99.95 % uptime ...

Software Engineer – Lead/Senior (Backend)Ksubaka brings moments of joy to shoppers. We provide delightful bite-size gamified advertising on our network of in-store playSpots, with which shoppers can play for a minute or so, and in the process learn all about the advertising brand … store gamified advertising.Job briefYou will be at the heart of Ksubaka’s engineering team in London, leading a team designing and building the software platform that will allow for new experiences and support our future growth. You will be building high-quality, innovative and fully performing software using ...

Title: Senior Embedded Software Engineer Location: Newcastle-Upon-Tyne, Hybrid (3/2) Salary: £60-70K + bonus We're looking for an experienced Senior Embedded Software Engineer to lead firmware development and drive delivery of embedded products . You'll manage ...

leading technology organisation is seeking an experienced Senior Software Engineer to join a team responsible for developing and supporting critical software applications used to monitor, analyse, and optimise large-scale operational systems. This is an exciting opportunity for a hands-on engineer to work … tooling, and service assurance solutions that provide valuable insights into complex network environments. You will play a key role in designing, developing, and maintaining software that supports business-critical operations, working closely with engineering teams, product stakeholders, and operational users. The role combines software development, system integration, troubleshooting ...

create seamless experiences for both customers and employees while optimizing bp pulse's operations. Let me tell you about the role As a Senior Software Engineer, you will act as a technical authority, mentor, and coach, providing guidance and support to your team, while fostering a positive … prioritizing and completing initiatives, and delivering results in a product-led, empowered environment. Your leadership skills, ability to handle multiple partners, and experience in software development and software engineering will be critical to your success in this role What you will deliver Design and document sophisticated software ...