Senior Software Engineer Job Vacancies

301 to 325 of 3,113 Senior Software Engineer Jobs

Senior Software Engineer

Hungerford, England, United Kingdom
Hybrid / WFH Options
Klipboard
Join to apply for the Senior Software Engineer role at Klipboard 21 hours ago Be among the first 25 applicants Join to apply for the Senior Software Engineer role at Klipboard "At Klipboard we've introduced a flexible hybrid work policy, where employees spend … from home. This approach promotes a balanced work environment that combines office collaboration with the comfort and convenience of remote work." Klipboard provides specialist software, services and support to deliver fully integrated trading and business management solutions to companies in the distributive trade – wherever they are in the world. … High level of C#.NET programming skills Elastic Search (ES), NEST client Good communication and interpersonal skills Project Management skills and experience of having delivered software projects to specification, on time and of good quality Knowledge of industry standard methodologies, tools and processes for software development Knowledge of software More ❯
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Senior Lead Software Engineer - Team Lead - Accelerator Business | London, UK

London, England, United Kingdom
JPMorgan Chase & Co
Senior Lead Software Engineer - Team Lead - Accelerator Business Senior Lead Software Engineer - Team Lead - Accelerator Business JPMorgan Chase & Co. London, United Kingdom Senior Lead Software Engineer - Team Lead - Accelerator Business JPMorgan Chase & Co. London, United Kingdom Senior Lead Software Engineer - Team Lead - Accelerator Business Job Description Out of the successful launch of Chase in 2021, we're a new team, with a new mission. We're creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and … you realize your potential. Our team is key to our success. We're people-first. We value collaboration, curiosity and commitment. As a Lead Software Engineer at JPMorgan Chase within the Accelerator Business in the Onboarding and KYC team, you are the heart of this venture, focused on More ❯
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Senior Network Software Engineer

Edinburgh, Scotland, United Kingdom
ZipRecruiter
Job Description Permanent Senior Network Software Engineer C Linux x2. Remote or Hybrid Edinburgh Stuck? Frustrated? Know you're better than this? Career goals not being met? As a Senior Software Engineer in this Networking Technology company, you'll have the opportunity to work … wellbeing, and belonging. They're a Technology company that leads with humanity - driving business priorities alongside meaningful social, community, and societal impact. As a Senior Software Engineer in this Telco/Networking organization, you will work on Products developing a Network that grows smarter, more agile, and … more responsive. Your interactions are being enabled by these technologies. Driven by a relentless pursuit of network innovation, you'll be a Senior Network Software Engineer with good C coding skills, Linux, and preferably Python. In this unique role, you will help make a difference in people More ❯
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Senior Software Engineer

United Kingdom
Hybrid / WFH Options
La Fosse
Senior Software Engineer | React | Next.js | TypeScript | £100k | Remote La Fosse is partnering with a Tech for Good Start-up, building a revolutionary product for special educational needs identification and support. They are seeking a Senior Software Engineer to join their tight-knit team as … meetup in London. Process: 3-stage virtual interview process If you are interested in this position and meet some of the requirements, apply now! Senior Software Engineer | React | Next.js | TypeScript | £100k | Remote More ❯
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Senior Software Engineer with Security Clearance

Aurora, Colorado, United States
Innova Solutions, Inc
Move Forward with Volt Volt is immediately hiring Senior Software Engineer in Aurora, CO. As Senior Software Engineer, you will: We are looking for Senior Software Engineer to support our teams in Aurora, CO. You will have the opportunity to directly … with cross-functional teams to define, design, and implement robust server-side solutions. • Modify and improve existing codebases for enhanced performance and scalability. • Conduct software design and code reviews, integrating best practices and innovations. • Contribute to all phases of the software development lifecycle, ensuring adherence to Agile principles. … of advancements in Java and related technologies to drive continuous innovation. What You Will Learn • Modern DevOps and Continuous Integration/Continuous Delivery techniques. • Software lifecycle practices for defense projects. • The importance and workings of satellite ground systems. This is a 12 Month full time Contract or Contract to More ❯
Employment Type: Permanent
Salary: USD 95 Hourly
Posted:

Senior Software Engineer

Nottingham, Nottinghamshire, East Midlands, United Kingdom
Hybrid / WFH Options
Oscar Associates (UK) Limited
Senior Software Engineer - Remote | £60,000 - £70,000 + Excellent Benefits | Market-Leading Automotive Company | Nottingham | Hybrid - 2 days per week in office (you choose the days) Are you a seasoned PHP developer with a passion for clean code, modern frameworks, and engineering excellence? I'm currently … working with a market-leading automotive business , headquartered in the Midlands, who are looking for a Senior Software Engineer to join their growing remote team. This is a fully remote role with flexible working hours , though you'll need to be available during core hours of 9am … base salary (DOE) Private medical care Flexible working model Modern tech stack and forward-thinking projects Collaborative, friendly, and innovative team culture ?? Senior Software Engineer - Remote | £60,000 - £70,000 + Excellent Benefits | Market-Leading Automotive Company | Nottingham | Hybrid - 2 days per week in office (you choose More ❯
Employment Type: Permanent, Work From Home
Salary: £70,000
Posted:

Senior Software Engineer / Analyst

Winchester, England, United Kingdom
Hybrid / WFH Options
Gregory Martin International
Senior Software Engineer/Analyst – Defence sector Locations: Winchester, Hampshire/Hybrid Working Salary: negotiable around £50,000 to £70,000 plus bonus and benefits package Our client is looking for a positive, flexible self-starter to join their team as a Software Engineer. This is … an exciting opportunity to play a leading role in delivering software solutions as an integral part of a small, agile and growing business. Their team of analysts, consultants, software specialists and Defence SMEs work closely with their customers to deliver high-impact services and solutions. They provide software applications and data science capability to support their clients' decision-making processes. As Software Engineer your role will include: Developing high quality software applications for business users. Using agile approaches to develop applications and tools, including requirements capture, design, development, testing and management. Following software More ❯
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Senior Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
La Fosse
based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from La Fosse Senior Full Stack Engineer | React | Node | TypeScript | £95k | Hybrid London What we're Looking For: Experience in modern web application development with Node.js, TypeScript … with a quick 3-stage virtual interview. If you're interested in the position and feel you meet some of the requirements, apply now! Senior Full Stack Engineer | React | Node | TypeScript | £95k | Hybrid London Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time … Job function Job function Information Technology and Finance Industries Financial Services and Software Development Referrals increase your chances of interviewing at La Fosse by 2x Sign in to set job alerts for “Software Engineer” roles. London, England, United Kingdom 2 days ago London, England, United Kingdom More ❯
Posted:

Senior Software Engineer

London, England, United Kingdom
Waters Corporation
Overview Senior Software Engineer, Waters Wilmslow Are you interested in making a real-world impact while working with the latest technologies in cloud computing and helping to make sure medications are safe for use? Are you looking for an opportunity to be an early leader in the … In Waters, the Connected Science group produces softwarethat is used by people worldwide for specialist measurement and scientific analysis. We are currently seeking a Senior Software Engineer to work in one of our Cloud platform teams. We work in a collaborative, agile environment, where team members are … and maintain all aspects of the tech stack owned by the Cloud Platform team To collaborate with stakeholders, Product Owners and Technical Leads on software and technical issues. Collaborate within and across teams to improve working practices and skill levels To act as a mentor to junior team members. More ❯
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Senior Software Engineer (Data) Software Europe - Remote, London Hybrid Remote

London, United Kingdom
Hybrid / WFH Options
Monolithai
last four years, and we have ambitious plans moving forward. It's an exciting time, and to continue our growth, we are recruiting a Senior Software Engineer focusing on Python for our Software Team. Our Tech Stack: AWS, Athena SQL, Athena Spark, ECS, Azure, Azure Synapse … Fast API, Redis, Postgres, React, Plotly, Docker. We will potentially add GCP and on-premise in the future. What you can expect as a Senior Software Engineer at Monolith AI: As a Senior Software Engineer at Monolith AI, you'll contribute to developing our … intuitive tools that enable non-technical users to build robust MLOps pipelines, focusing on platform maturation, data scale, quality, and automation. Working alongside experienced senior engineers, you'll bring a data engineering mindset to the team, building sophisticated systems that parallel orchestration tools like Airflow or Temporal. Rather than More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

Marple, England, United Kingdom
SecurityScorecard
Join to apply for the Senior Software Engineer role at SecurityScorecard 1 week ago Be among the first 25 applicants Join to apply for the Senior Software Engineer role at SecurityScorecard SecurityScorecard is the global leader in cybersecurity ratings, with over 12 million companies … growing Technology team focused on product development. Our team emphasis is collaboration and shared responsibilities, you will be hands-on involved in the entire Software Development Life Cycle. We are implementing DevOps Principles in our CI/CD Pipeline. Our team is growing and so will you! Check out … let us know if you are our next star. https://techblog.securityscorecard.com/What you will do: We’re looking for a talented Software Engineer with strong full-stack capabilities and real-world experience building scalable systems. In this role, you’ll design and develop reliable services More ❯
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Senior Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
Hook
Join to apply for the Senior Software Engineer role at Hook Join to apply for the Senior Software Engineer role at Hook This range is provided by Hook. Your actual pay will be based on your skills and experience — talk with your recruiter to … frontend and backend, and writing clean, well-tested code Own significant parts of our product architecture and propose and lead new improvements Reviewing other software engineers code and provide structured feedback Designing our engineering processes and patterns to be the best for our team Monitoring system performance and ensure … work hard to make sure you have everything you need to be at your best. Compensation Range: £80K - £105K Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Software Development Referrals increase your chances of More ❯
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Senior Software Engineer - B-Corp | Net-Zero Carbon

London, England, United Kingdom
ZipRecruiter
Job Description Senior Full Stack Software Engineer | B-Corp Start-Up | Net-Zero Carbon Up to £100,000 plus stock London - Hybrid (2 days a week in the office) Typescript, Rust & React Senior Full Stack Software Engineer - We are working with an amazing Carbon … Neutral, B-Corp certified start-up to find them a Senior Full Stack Software Engineer to join their purposely small, experienced engineering team. They have received over $10m in funding in the last two years and as reach break-even in the original market, they have some … exciting tech challenges in scaling their sustainable platform as they look to expand their reach. As a Senior Full Stack Software Engineer in a start-up your role will be multi-faceted: Designing and building new features to improve the lives of everyone who uses the platform More ❯
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Senior Software Engineer

London, England, United Kingdom
Symbolica AI
Join to apply for the Senior Software Engineer role at Symbolica AI Join to apply for the Senior Software Engineer role at Symbolica AI Symbolica is an AI research lab pioneering the application of category theory to enable logical reasoning in machines. We’re … precision and insight. Join us to redefine the future of AI by turning groundbreaking ideas into reality. About The Role We’re looking for Senior Software Engineers to take full ownership of delivering working systems from prototypes and high-level specs — taking ideas from the research team, turning … an onsite role based in our London office (66 City Rd). Your Focus Translate research prototypes and high-level concepts into production-quality software Own deliverables end-to-end: take specifications, clarify requirements, and execute to completion Build systems that are correct, reliable, maintainable, and performant Work closely More ❯
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Senior GPU Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
microTECH Global LTD
first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from microTECH Global LTD Embedded Software Recruitment Consultant at microTECH Global LTD As a GPU Software Engineer, you’ll be translating innovative research into high-performance, high-quality … including Windows, Linux, iOS, and Android. Enhance, maintain, and expand existing codebases (C/C Python). Integrate third-party commercial and open-source software components. Produce clear and well-structured technical documentation, including specifications, APIs, and integration guides. Support external partners and customers in integrating SDKs. Test and … releases. Manage your own workload with accurate time estimates, effective task prioritisation, and a focus on high-quality design. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Industries Semiconductor Manufacturing Referrals increase your chances of interviewing at microTECH Global LTD by 2x More ❯
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Senior Software Engineer | Secret clearance

London, England, United Kingdom
GDIT
Transform technology into opportunity as a Senior Software Engineer with GDIT. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate. Our work depends on a Senior Software Engineer to support our customer at … Point Mugu, CA, The Joint Electronic Attack and Compatibility Office (JEACO) of the Naval Air Warfare Center, Weapons Division (NAWC-WD). The software development work is for the Intrepid Tiger II (IT II) Family of Systems (FoS) Electronic Warfare (EW) systems that currently address communication threats. The JEACO … tool set (Jira and Confluence) and Microsoft Teams to plan and track tasking and enhance team collaboration. This position is pending funding. HOW OUR SENIOR SOFTWARE ENGINEER WILL MAKE AN IMPACT : Interface with management, various engineering disciplines (software, electrical, mechanical, RF, and systems), logistics, inventory, production More ❯
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Senior Ai Software Engineer

Cambridge, England, United Kingdom
IC Resources
Senior Ai Software Engineer Location: Cambridge £80,000 - £100,000 + Bonus! A global technology leader is seeking a talented Senior Ai Software Engineer to join its advanced AI Processor Software & Hardware Co-Design Lab in the UK. This is a rare chance … to work with top-tier teams developing the next generation of AI processor technology. About the Role As a Senior Ai Software Engineer, you will drive the design and implementation of compile-time and run-time optimisations for real-time AI applications on state-of-the-art … monitoring industry trends, shaping technical architectures, resolving performance bottlenecks, and ensuring our AI systems remain at the cutting edge. What's required for this Senior Ai Software Engineer position? Extensive experience optimising AI chip architectures and heterogeneous computing systems Hands-on expertise in one or more of More ❯
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Senior Embedded Software Engineer

Newark, Nottinghamshire, East Midlands, United Kingdom
Redline Group Ltd
Are you looking for a Senior Embedded Software role based in Newark-on-Trent? My client, a leading manufacturer of Human Machine Interfaces are looking for a Senior Embedded Software Engineer to join their site in Newark-on-Trent. Key Responsibilities of the Senior Embedded Software Engineer job in Newark-on-Trent: Lead the design and development of embedded software for HMI products. Deliver and validate robust bare-metal firmware, optimised for performance and reliability. Manage software specifications, technical reports, and documentation to professional standards. Guide and mentor senior … diagnosis. Support cross-functional teams including production engineering, R&D, and test teams. Conduct and support electrical testing and debugging activities. Define and manage software tasks, ensuring timely project delivery in line with requirements. Contribute to continuous improvement of software development processes and standards. Required Skills for the More ❯
Employment Type: Permanent
Salary: £55,000
Posted:

Senior Software Engineer - Boston

Boston, England, United Kingdom
Realtime Recruitment
your recruiter to learn more. Base pay range $100,000.00/yr - $120,000.00/yr Direct message the job poster from Realtime Recruitment Senior IT Staffing Consultant - U.S.A and Canada - Open Source Development within Fintech/Payments Senior Software Engineer Full-time - Direct Hire Are … that next step in your career? We're partnering with a leading FinTech organization headquartered in Boston, which is looking to hire an experienced Software Engineer to join their team as a Senior. You'll focus on building cutting-edge, customer-facing financial products and play a key … system planning, and architecture of new features and services. Contribute to full-stack development for scalable financial applications. Participate in scoping and implementing new software systems and enhancements. Debug, test, and optimize software performance and user experience. Work closely with system admins and engineering teams to solve technical More ❯
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Senior Software Engineer

London, England, United Kingdom
Opus Recruitment Solutions
Following a series of major successes—including two large acquisitions—they’re now scaling rapidly. They’re currently looking for a Full-Stack Kotlin Engineer to help rebuild their contact centre technology, fully integrated with Amazon Connect. This isn’t just another engineering role—you’ll be joining a … manually—no bots or AI here. Successful applicants will be contacted promptly. P.S. This role does not offer sponsorship. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries Information Services and Technology, Information and Media Referrals increase your … chances of interviewing at Opus Recruitment Solutions by 2x Sign in to set job alerts for “Software Engineer” roles. London, England, United Kingdom 1 week ago Backend Junior Software Engineer - Remote 4 days a week (Europe) Manchester, England, United Kingdom $30,000.00-$40,000.00 1 day More ❯
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Senior Software Engineer with Security Clearance

Longmont, Colorado, United States
Hybrid / WFH Options
Caribou Thunder, LLC
a vital role in protecting our nation for decades. Together, we continue to shape the future of defense, one innovative solution at a time. Senior Software Engineer Location: Longmont, CO Requisition#: 0239 Salary: $120k - $200k Clearance: Active Top Secret/SCI Education: Bachelor's degree (STEM) Experience … Years OVERVIEW Caribou Thunder is seeking a highly skilled Senior Software Engineer to join our dynamic engineering team in supporting the NextGen Overhead Persistent Infrared Radar System. Your expertise and leadership will contribute to developing standardized software applications intended to enhance ground radar sensor capabilities and … data streams into the larger C2BMC platform. REQUIREMENTS 1. The software engineer will apply scientific, engineering or business objects by writing, modifying, or adapting computer programs in machine level, assembly and third or fourth generation programming languages. Employ object-oriented design principles and paradigms as part of an More ❯
Employment Type: Permanent
Salary: USD 200,000 Annual
Posted:

Senior Software Engineer - Digital

Burnley, England, United Kingdom
Hybrid / WFH Options
CDL Software
hackajob is collaborating with CDL Software to connect them with exceptional tech professionals for this role. Senior Software Engineer Your role as Senior Software Engineer will be to modernise an internal Java library that services many of our consumer facing WebApps and make … offshore teams to ensure we can spot and implement opportunities to enhance our technologies. About CDL CDL is one of the UK's leading software development houses, employing over 600 people at its campus in Stockport. It has a consistent history in the high-volume retail insurance sector. CDL … ourselves on cultivating an inspiring working environment with our employees at the heart of our company. In a nutshell we are the market leading software house in our industry, creating the software, websites & apps for the Insurance & Finance sector across the UK. If you were to go on More ❯
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Senior Software Engineer

Warrington, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: Senior Software Engineer, Warrington, Cheshire Job details: Client: [Client information missing] Location: Warrington (4 days per week on-site) Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 05.05.2025 Expiry Date: 19.06.2025 Job Description: Senior Software Engineer – Embedded & Edge Systems Location: Warrington (4 days per week on-site) Salary: Up to £65,000 + benefits This is a unique opportunity to take technical ownership of a cutting-edge system with real-world impact. A well-funded, early-stage technology company developing sensor … solutions for the utilities industry is seeking a Senior Software Engineer to lead the development of their edge and embedded software systems. Their technology aims to reduce waste and enhance the integrity of critical infrastructure. With successful trials and imminent commercial deployment, they need an experienced More ❯
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Senior Software Engineer

Bournemouth, England, United Kingdom
Hybrid / WFH Options
ZipRecruiter
Job Description Senior Software Engineer Location: Bournemouth (hybrid) Salary : £60k - £65k (plus bonus and excellent benefits package) Are you a highly skilled and motivated Senior Software Engineer looking to make a significant impact within a dynamic R&D division? We are seeking a talented … individual to join our client’s innovative team and lead the development of cutting-edge software features and applications. What you'll do: As a Senior Software Engineer, you'll be at the forefront of our development efforts, taking ownership of new features and applications from … design to deployment. Your responsibilities will include: Designing and leading the development of new software features and applications within an Agile environment, encompassing Desktop and Web applications, Windows and Web Services, Remote APIs, and third-party integrations. Ensuring the maintenance and expansion of unit testing coverage to guarantee the More ❯
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Senior Software Engineer

Warwick, England, United Kingdom
Hybrid / WFH Options
Bridge
Senior Software Engineer - Warwick (hybrid) - £90,000 per annum My client, one of the fastest growing companies in the UK, are recruiting for a Senior Software Engineer to join their team on a permanent basis. The role is hybrid with a couple of days … in the office in Warwick required with rest being remote. As a Senior Engineer you will drive high quality software development at pace into large clients delivering value quickly. This is a key strategic position for the organisation and will play a fundamental & ambitious role in supporting … hands-on with 30% being more around leadership. What will you do: • Continually assess and evaluate current technology capabilities, usability, and effectiveness of software development • Develop software for mobile and desktop applications using React, Node or similar. • Utilise AWS cloud technology to deliver CI/CD effectiveness • Help More ❯
Posted:
Senior Software Engineer
10th Percentile
£52,850
25th Percentile
£60,313
Median
£77,500
75th Percentile
£100,000
90th Percentile
£130,000