151 to 175 of 666 Remote Senior Software Engineer Jobs

Senior Software Engineer (React/Node) £Up to £85k Hybrid working in London (Holborn) Would you like the opportunity to work for a growing organisation in the tech for good space, currently looking for a Senior Fullstack (React/Node) Engineer? You will be joining a dynamic product team, where you will be building great … software and having a direct impact on the environment for the better. The ideal candidate has a solid grasp of software Engineering principles and can lead projects from end to end. You will get the opportunity to work across the entire stack and will play a crucial role in evolving their platform. Core requirements: Commercial experience with their … React, Next.js and Node.js Strong expertise in designing and maintaining scalable, high-performance web applications A good understanding of databases Experience using Jest and Cypress If you’re a Senior Software Engineer (React/Node) looking to work in a tech for good organisation, please apply. More ❯

Senior Software Engineer (React/Node) £Up to £85k Hybrid working in London (Holborn) Would you like the opportunity to work for a growing organisation in the tech for good space, currently looking for a Senior Fullstack (React/Node) Engineer? You will be joining a dynamic product team, where you will be building great … software and having a direct impact on the environment for the better. The ideal candidate has a solid grasp of software Engineering principles and can lead projects from end to end. You will get the opportunity to work across the entire stack and will play a crucial role in evolving their platform. Core requirements: Commercial experience with their … React, Next.js and Node.js Strong expertise in designing and maintaining scalable, high-performance web applications A good understanding of databases Experience using Jest and Cypress If you’re a Senior Software Engineer (React/Node) looking to work in a tech for good organisation, please apply. More ❯

Senior Software Engineer – Java (Digital Consultancy) – Manchester – Hybrid – up to £85K We're working with a rapidly growing UK digital consultancy with a headcount of 500+ and offices across the UK. They combine technical excellence with a supportive culture that genuinely puts people first. This is an opportunity to join a cross-functional agile team delivering innovative … finance, e-commerce, gaming, and more. You'll be working alongside engineers, QA, product, and design to build robust systems that make a real impact. The Role As a Senior Software Engineer, you will: • Work across multiple technologies, producing scalable, testable, and well-architected code. • Develop and maintain RESTful Java APIs and database integrations. • Troubleshoot and solve … complex software issues, ensuring quality and performance. • Guide and mentor less experienced engineers through feedback, pair programming, and coaching. Tech Stack • Backend: Java, RESTful APIs • Cloud & Deployment: AWS, CI/CD pipelines • Other: Third-party API integrations About You • Have strong Java API development experience. • Supports for best practices such as code reviews, pair programming, and automated testing. • Have More ❯

Overview Senior Software Engineer Fully remote UK Pearson Carter are currently working with a fast-growing SaaS company that is building a product and are looking for a Senior Software Engineer to join the team. They are looking for candidates who have .NET development experience and Angular. Responsibilities Build and update software using … to be considered for this position. You can also get in touch with me on or . Pearson Carter is the Global Leader in Microsoft Technology, Web, Mobile and Software Development Recruitment with specialist roles across the globe More ❯

C++/Embedded Software/ML/Machine Learning/Python Senior/Lead Software Engineer AI/ML Foundation Model Future CTO Potential Role: Senior Software Engineer Location: West London - 3/4 days per week Artificial Intelligence Physical Engineering High-Performance Computing Type: Full-time Permanent Were representing a pioneering AI … startup that has developed a novel machine learning foundation model capable of achieving 100% automation in the development of control software, no supervision, no debugging, and instantly deployable. This is a founding engineering role, the Lead Software Engineer will be the one of the first dedicated technical hirers and will play a pivotal role in shaping the … companys technology strategy, architecture, and engineering culture. Design, build, and optimise scalable, high-performance systems for ML-driven automation. Lead the development and deployment of next-generation control software solutions. Contribute to end-to-end software delivery back-end, front-end (as needed), and cloud infrastructure. Introduce best practices for performance, security, and scalability. High-performance/high More ❯

Senior Software Engineer – Java (Digital Consultancy) – Leeds – Hybrid – up to £85K We're working with a rapidly growing UK digital consultancy with a headcount of 500+ and offices across the UK. They combine technical excellence with a supportive culture that genuinely puts people first. This is an opportunity to join a cross-functional agile team delivering innovative … finance, e-commerce, gaming, and more. You'll be working alongside engineers, QA, product, and design to build robust systems that make a real impact. The Role As a Senior Software Engineer, you will: • Work across multiple technologies, producing scalable, testable, and well-architected code. • Develop and maintain RESTful Java APIs and database integrations. • Troubleshoot and solve … complex software issues, ensuring quality and performance. • Guide and mentor less experienced engineers through feedback, pair programming, and coaching. Tech Stack • Backend: Java, RESTful APIs • Cloud & Deployment: AWS, CI/CD pipelines • Other: Third-party API integrations About You • Have strong Java API development experience. • Supports for best practices such as code reviews, pair programming, and automated testing. • Have More ❯

Developing C# .NET software for agritech applications This establishing company develop mobile hardware products that are used for agritech applications. Their innovative approach to problem-solving provides autonomous solutions that enable users a cost-effective, robust way to mitigate seasonal changes. Joining a core team, as their newest Senior Software Engineer, you’ll work alongside software … in test conditions in a field. You’ll take an interest in tinkering and coming up with multidisciplinary ideas that can improve the technology. Your interests may lie in software architecture or code quality, but your overall approach will be working and contributing to complex and sophisticated innovations. Requirements: Strong track record of achievement through demonstrable software engineering … Interested applicants should be able to demonstrate a time where they took an out-of-the-box approach to working. Whilst this is not a lead role, as a senior engineer, you would be expected to take a lead position on projects on occasion and even mentor junior engineers working on your projects. Interested candidates must have full More ❯

right to opt-out. For detailed information about personal information we collect and third parties having access to it, please select 'More Information' or refer to our privacy policy.Senior Software Engineer page is loaded Senior Software Engineerlocations: United Kingdom - London Localtime type: Full timeposted on: Posted Todayjob requisition id: JR100055Snyk is the leader in secure AI … software development, helping millions of developers develop fast and stay secure as AI transforms how software is built. Our AI-native Developer Security Platform integrates seamlessly into development and security workflows, making it easy to find, fix, and prevent vulnerabilities - from code and dependencies to containers and cloud.Our mission is to empower every developer to innovate securely in … build Snyk on One Team, Care Deeply, Customer Centric, and Forward Thinking.It's how we stay driven, supportive, and always one step ahead as AI reshapes our world.As a Senior Software Engineer, you'll play a significant role in shaping the technology at Snyk. You will work within a collaborative, forward-thinking team to build foundational, scalable More ❯

Senior Software Engineer - Maximo Application Suite (MAS) Position Summary: Segue Technologies seeks a Maximo Software Engineer to provide deliverable-focused development, maintenance, and sustainment support for IBM Maximo Application Suite (MAS), MIF interfaces and related enterprise applications. The software engineer will play a key role in supporting ongoing application development, maintenance, and support … Job Duties and Responsibilities: Work independently and as part of a team to analyze issues, requirements, changing/evolving business needs and translate these into processes and/or software development tasks. Perform Maximo version upgrades, including upgrade to MAS 9.x from Maximo 7.6.1.x, evaluate and implement new features in Maximo, such as build interfaces. Provide development support for … of Arlington, VA, with a presence in over 14 states and DC. We support Federal and DoD organizations to develop and enhance mission-critical business systems. We provide custom software applications, solve data management problems, and support the evolution of the mobile workforce. Segue Technologies, Inc. is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive More ❯

Lead Senior Software Engineer Location: Northampton – Hybrid Salary: £60,000 - £70,000 We’re looking for a Lead Senior Software Engineer to take a central role in shaping, guiding, and delivering our internal and customer-facing software systems. You’ll lead a team of developers working on a range of platforms from e More ❯

Senior Embedded Software Engineer Linlithgow (Hybrid - 2 days per week in office) Very Competitive Salary + 5% Pension + 32 days holiday + Performance Bonus + Share Incentive Plan + Healthcare Scheme + Income Protection + Life Assurance + Flexible Working Hours + Sponsorship available Excellent opportunity for an Embedded Software engineer looking to join … supports complex and innovative products for a range of telecoms and network providers. In this role you will work alongside product owners to turn high level system requirements into software features. You will complete the full development lifecycle for embedded software through to integration and testing. You will also be responsible for debugging of system level issues. The … ideal candidate will have strong commercial experience in Embedded software development using C and C++ and with re-usable and extensible Object Oriented design patterns. This is a fantastic opportunity for an experienced Embedded Software Engineer to join and international Network device specialist where you will receive award winning training and shape the future of their latest More ❯

Senior Embedded Software Engineer Linlithgow (Hybrid - 2 days per week in office, Tuesday & Thursday) Very Competitive Salary + 5% Pension + 32 days holiday + Performance Bonus + Share Incentive Plan + Healthcare Scheme + Income Protection + Life Assurance + Flexible Working Hours + Sponsorship available Excellent opportunity for an Embedded Software engineer looking … supports complex and innovative products for a range of telecoms and network providers. In this role you will work alongside product owners to turn high level system requirements into software features. You will complete the full development lifecycle for embedded software through to integration and testing. You will also be responsible for debugging of system level issues. The … ideal candidate will have strong commercial experience in Embedded software development using C and C++ and with re-usable and extensible Object Oriented design patterns. This is a fantastic opportunity for an experienced Embedded Software Engineer to join and international Network device specialist where you will receive award winning training and shape the future of their latest More ❯

Senior Software Engineer Newcastle Hybrid Location: Newcastle upon Tyne (Hybrid 2 days per week in the office) Our client, a forward-thinking and people-centric technology organisation, is seeking a Senior Software Engineer to join their team. In this key role, youll help drive technical excellence, mentor engineers, and deliver impactful, high-quality software … Identify and lead initiatives to improve system performance, reliability, and maintainability. Champion engineering best practices and help foster a culture of collaboration, ownership, and continuous improvement. Extensive experience in software engineering, with a strong record of technical leadership. Deep understanding of modern software engineering practices, tools, and system architecture. Strong proficiency in C# and experience building robust, scalable … applications. Proven ability to deliver high-quality software in complex environments. Passion for mentoring, teaching, and helping others grow. Active involvement in the developer community. Open-source contributions or technical writing. This organisation offers a competitive salary and excellent benefits, along with a genuine focus on employee wellbeing and professional growth. Youll enjoy a friendly, flexible, and trust-based More ❯

Senior Software Engineer Fully Remote - UK Based 60,000 C#, .Net, .Net Core, Angular, Microservices, Azure, AKS Your Next Hire have partnered with a SaaS provider who are transforming the automotive industry. They have an established client base and an established product estate, currently on a journey to rewrite and migrate all of their legacy applications to … a modern, azure hosted approach, making use of AKS, Microservices, Angular and .Net 8. We're looking for a senior full stack software engineer to join the team. Someone who is passionate about delivering high quality code, wants to work in a small, but collaborative team and can offer technical guidance to our junior developers 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 deployment of new products and features Participate in code reviews Must Have: Hands on experience developing across the full stack Extensive background with .Net More ❯

Senior Software Engineer Fully Remote - UK Based £60,000 C#, .Net, .Net Core, Angular, Microservices, Azure, AKS Your Next Hire have partnered with a SaaS provider who are transforming the automotive industry. They have an established client base and an established product estate, currently on a journey to rewrite and migrate all of their legacy applications to … a modern, azure hosted approach, making use of AKS, Microservices, Angular and .Net 8. We're looking for a senior full stack software engineer to join the team. Someone who is passionate about delivering high quality code, wants to work in a small, but collaborative team and can offer technical guidance to our junior developers 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 deployment of new products and features Participate in code reviews Must Have: Hands on experience developing across the full stack Extensive background with .Net More ❯

Senior Full Stack Software Engineer Want to help shape the future of digital customer experiences? We’re working with a global consumer brand that is investing heavily in technology as part of its digital transformation. With millions of customers worldwide, they’re building scalable platforms and applications to power the next generation of customer experiences. The Role … We’re looking for a Senior Software Engineer to join the team and contribute to building innovative, customer-facing digital products. You’ll work across both frontend and backend systems, collaborating with product managers, designers, and other engineers to deliver high-quality, scalable solutions. This is a great opportunity for someone ready to take ownership of features More ❯

Senior Full Stack Software Engineer Want to help shape the future of digital customer experiences? We’re working with a global consumer brand that is investing heavily in technology as part of its digital transformation. With millions of customers worldwide, they’re building scalable platforms and applications to power the next generation of customer experiences. The Role … We’re looking for a Senior Software Engineer to join the team and contribute to building innovative, customer-facing digital products. You’ll work across both frontend and backend systems, collaborating with product managers, designers, and other engineers to deliver high-quality, scalable solutions. This is a great opportunity for someone ready to take ownership of features More ❯

Senior Full Stack Software Engineer Want to help shape the future of digital customer experiences? We’re working with a global consumer brand that is investing heavily in technology as part of its digital transformation. With millions of customers worldwide, they’re building scalable platforms and applications to power the next generation of customer experiences. The Role … We’re looking for a Senior Software Engineer to join the team and contribute to building innovative, customer-facing digital products. You’ll work across both frontend and backend systems, collaborating with product managers, designers, and other engineers to deliver high-quality, scalable solutions. This is a great opportunity for someone ready to take ownership of features More ❯

Senior Software Engineer/Staff Software Engineer (Hybrid) Location: Newcastle-upon-Tyne (2 days a week) Compensation: Up to £70k + Benefits Are you ready to make a meaningful impact on a platform that handles over 200,000 transactions per minute and serves more than 1 million active users each month? Join our client's … reliability, maintenance What We’re Looking For We’re seeking engineers who are passionate about building robust, scalable systems and thrive in a collaborative environment. You should have: Strong software engineering background in the .NET Ecosystem Hands on mindset, you enjoy getting stuck into complex challenges Technical Leadership Passion for coaching, fostering and mentoring teams Understanding of modern engineering More ❯

Senior Software Engineer/Staff Software Engineer (Hybrid) Location: Newcastle-upon-Tyne (2 days a week) Compensation: Up to £70k + Benefits Are you ready to make a meaningful impact on a platform that handles over 200,000 transactions per minute and serves more than 1 million active users each month? Join our client's … reliability, maintenance What We’re Looking For We’re seeking engineers who are passionate about building robust, scalable systems and thrive in a collaborative environment. You should have: Strong software engineering background in the .NET Ecosystem Hands on mindset, you enjoy getting stuck into complex challenges Technical Leadership Passion for coaching, fostering and mentoring teams Understanding of modern engineering More ❯

Senior Software Engineer/Staff Software Engineer (Hybrid) Location: Newcastle-upon-Tyne (2 days a week) Compensation: Up to £70k + Benefits Are you ready to make a meaningful impact on a platform that handles over 200,000 transactions per minute and serves more than 1 million active users each month? Join our client … reliability, maintenance What We re Looking For We re seeking engineers who are passionate about building robust, scalable systems and thrive in a collaborative environment. You should have: Strong software engineering background in the .NET Ecosystem Hands on mindset, you enjoy getting stuck into complex challenges Technical Leadership Passion for coaching, fostering and mentoring teams Understanding of modern engineering More ❯

Senior Software Engineer (Backend) London, UK Up to 80,000 Fully Remote or Hybrid Are you a Senior Software Engineer who ships bulletproof, scalable systems that power millions of customer interactions? Do you live to dismantle legacy monoliths and rebuild with clean, modern, cloud-native architecture? Ready to own the backend transformation of the More ❯

dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Senior Software Engineer (Equinox) - Equity Derivatives Tech About Citi Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more … best-in-class products and solutions, and unparalleled access to capital and liquidity. About the team The Equity Technology organization is undertaking a multi-year investment to completely re-engineer the front office technology platform, to support business expansion plans to close the gap to competition. Citi Investment Strategies (CIS) Engineering group comprises four teams. Equinox team is responsible … for development, maintenance and support of a data platform for the CIS business. The role of a lead engineer for Equinox requires a combination of strong technical and leadership skills - this role entails: Role Overview/What you will you do As a Senior Software Engineer, you will work together with various departments, such as front More ❯

Senior Software Engineer/Developer (C++ Linux SQL) London/WFH to £110k Global-leading FinTech is seeking a Senior Software Engineer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. What's in it for you: Salary to £110k Pension (to 9% contribution) Healthcare More ❯

Senior Software Engineer Capital Markets Scale-Up They're a fast-growing London-based technology company transforming how institutional players access and use market data in the global energy and commodities space. In an industry still reliant on manual workflows and legacy systems, they're building next-generation analytics and trading intelligence tools that bring automation, precision … and insight to pre-trade decision-making. Theyre looking for a Senior Software Engineer whos eager to take ownership of high-impact projects from idea to execution. Youll collaborate closely with product and engineering to design and deliver new greenfield features, contribute to architectural decisions, and help shape a high-performing, collaborative engineering culture. Take full ownership … to-end delivery of large-scale projects Tackle complex problems that require creative, scalable solutions Champion best practices for code quality, performance, and reliability 5+ years of hands-on software engineering experience Proven ability to take initiative and manage complex projects independently A tech-agnostic approach with proficiency in at least one major language (experience with functional programming is More ❯