301 to 325 of 737 Permanent Senior Software Engineer Jobs

Senior Software Developer - Preston - Onsite role (opportunity for a 4 day working week) - C#, .Net, SQL) Salary upto £80,000 We are working with a forward-thinking company dedicated to producing sustainable and eco-friendly products. Founded over 30 years, the company has quickly become a world leader in their domain. They are looking for a senior software developer who thinks outside the box where you will be contributing to the ongoing development and enhancement of core systems using C# Angular, WPF, WebApi, and SQL server. Requirements- 5+ years experience using C# .Net Experience with T-SQL important for this role Ability to work in a fast paced environment This will be a 3 stage More ❯

Senior Software Developer - Preston - Onsite role (opportunity for a 4 day working week) - C#, .Net, SQL) Salary upto £80,000 We are working with a forward-thinking company dedicated to producing sustainable and eco-friendly products. Founded over 30 years, the company has quickly become a world leader in their domain. They are looking for a senior software developer who thinks outside the box where you will be contributing to the ongoing development and enhancement of core systems using C# Angular, WPF, WebApi, and SQL server. Requirements- 5+ years experience using C# .Net Experience with T-SQL important for this role Ability to work in a fast paced environment This will be a 3 stage More ❯

Opportunity via QSSHire Talent-as-a-Service Recruiting Role: Senior Full-Stack Software Engineer (AI Platform) Location: Herndon, VA-Hybrid Clearance Required: TS/SCI w FSP Rate: Open Are You a Software Engineer Ready to Take on Mission-Critical National Security Work? QSSHire is partnering with a cleared federal contractor on a high-impact … program. We're searching for a Senior Full-Stack Software Engineer with deep Java and modern UI skills and a passion for mission-focused innovation. You'll join a fast-paced team modernizing how secure environments deliver AI-enabled applications. From refactoring Java services to shipping TypeScript UIs and deploying workloads on Kubernetes, your work will empower … and extend secure, scalable Java services and APIs • Deliver modern front-ends with React/Angular Vue, TypeScript/JavaScript, CSS, and JSON- driven UIs • Investigate, understand, and reverse-engineer existing codebases; map dependencies and safely refactor • Work with Postgres and DynamoDB; design schemas, queries, and integrations • Integrate messaging and event patterns using Kafka/SNS/SQS • Ship More ❯

Senior System Software Engineer, NCCL - Partner Enablement page is loaded Senior System Software Engineer, NCCL - Partner Enablementtime type: Full timeposted on: Posted 30+ Days Agojob requisition id: JRNVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High Performance Computing and Visualization. The GPU, our invention, serves as the visual cortex of modern More ❯

Senior Software Engineer (PHP-Laravel) What you can expect We are looking for a backend engineer to design and develop scalable, secure services using PHP and Laravel. You will build modular front-end and back-end systems, maintain real-time data feeds and APIs, and optimize code for performance. Responsibilities include implementing libraries to improve efficiency … enhancing software robustness, and collaborating with cross-functional teams. You'll also participate in design discussions, code reviews, and detailed code analysis to ensure high-quality delivery. About the Team Workvivo is a digital experience platform dedicated to amplifying workplace culture and fostering employee inclusion, regardless of location. Committed to customer satisfaction, Workvivo focuses on enhancing employees' working lives … and accurate data rendering to meet user requirements. Optimizing Code and Implement Libraries: Identify, implement, and manage code libraries to reduce repetitive code, improve application design, and enhance overall software performance. Enhancing Software Performance: Utilize advanced code optimization techniques to boost the robustness, efficiency, and performance of software solutions. Collaborating with Cross-Functional Teams: Work closely with More ❯

Job Title: Senior Embedded Software Engineer Industry: Embedded Electronics, Electronic Engineering Location: Dorset (Hybrid) 2 days remote working Job type: Full time/Permanent Salary: £50,000 - £65,000 per annum + benefits (depending on experience and skill set) A few of my clients in the Bristol area are looking for experienced Embedded Software Engineers working … on low-level Embedded C. The Mid-Level/Senior Embedded Software Engineer will ideally have the following skills: Strong experience with Bare-metal C programming and Assembler Experience with microcontrollers Experience of software development with a controlled development environment Experience with Operating systems (Linux/FreeRTOS) Some knowledge and experience on hardware or working hardware More ❯

Overview We are seeking a highly skilled Senior Software Engineer with deep knowledge of C++ and C#, and strong expertise in the design and architecture of software for complex test equipment systems. This role requires developing software in Windows 10/11 environments and directly integrating it with hardware lab equipment such as oscilloscopes, multimeters … have hands-on experience with National Instruments TestStand and related NI hardware, supporting mission-critical aerospace and defense programs. Responsibilities Lead the design, architecture, and implementation of test equipment software solutions Develop software in C++ and C# for Windows 10/11 platforms Perform hands-on integration of software with electronic test and measurement equipment (oscilloscopes, multimeters … TestStand for automated test execution and validation Participate in lab-based testing and troubleshooting of integrated systems Participate in design reviews, provide technical documentation, and maintain coding standards Ensure software meets export/import compliance requirements Qualifications: Required: Bachelor's degree in Computer Science, Computer Engineering, or related field (or equivalent experience) 7+ years of professional software engineering More ❯

Annapolis Micro Systems, Inc. is seeking an intelligent and versatile Cleared Senior Software Engineer with TS/SCI clearance and polygraph to work in a team that identifies customer problems and creates high-performance software solutions. Our team has built a reputation for products that incorporate image processing, image manipulation, large-scale disk and database access … and the end-user. Woman-founded in 1982 and located in beautiful Annapolis, Maryland, we have a long history of performing innovative full-custom integrated circuit design, analysis, and software engineering. We offer a professional, friendly environment, with the opportunity to be compensated well for doing cutting-edge work. Your contributions on high-profile programs will have an important … computing technology. We offer the variety, challenge, and stability you are looking for, submit your application today for immediate consideration! Essential Duties and Responsibilities • Develop, Test, Deploy, and Maintain Software Products • Design Object-Oriented Software Architectures • Capture Requirements by Interacting with Customers • Automate Build, Test, and Deployment of Software Products • Provide Customer Support for Software Products More ❯

Job Description:We have an opening for a Senior Software Engineer to join the Fidelity Institutional Technology group in Galway. You will be part of a team responsible for designing, developing & implementing high-performance, secure and scalable applications to support the Fidelity Institutional business. You will also have the opportunity to grow and develop professionally within the … new Digital Asset financial instruments in the Institutional market. The Expertise we're looking for Bachelors or Masters' degree in an Information Technology related field 5+ years' experience in software application design & development Desired skillset : + Object oriented development experience required - primarily Java/J2EE, Spring/SpringBoot, REST Services, Cloud, CI/CD + Front end experience in … Experience with Agile methodologies Knowledge of test automation and test-driven development Experience or conceptional understanding of Blockchain an advantage The Purpose of your role You will be a senior member of a scrum team (made up of other software engineers, software quality engineers and systems analysts) responsible for delivering key customer features You will work closely More ❯

Are you an experienced Senior Software Engineer who thrives on solving complex problems, leading teams, and creating game-changing solutions? This is your chance to lead from the front – designing, developing, and delivering innovative software for cutting-edge defence and advanced technology systems. You’ll work across the full software lifecycle, shaping architectures, driving implementation … acceptance. If you want a role where you can combine hands-on coding with technical leadership , this is it. What you’ll be doing Lead & mentor a team of software engineers, ensuring quality delivery Define software architectures & detailed designs as part of wider systems Build software in C++ , on Linux & Windows platforms Collaborate with electronics, firmware & systems … teams to meet requirements Drive system integration, testing & customer acceptance Ensure compliance with company & industry standards Present your designs to stakeholders, customers & senior leadership Introduce best practices, tools & processes to improve performance What you’ll bring Proven experience in architectural design, implementation & testing (C++) Leadership skills – able to guide, mentor & inspire a software team Experience with UML & design More ❯

About Faculty At Faculty, we transform organisational performance through safe, impactful and human-centric AI. With more than a decade of experience, we provide over 350 global customers with software, bespoke AI consultancy , and Fellows from our award winning Fellowship programme . Our expert team brings together leaders from across government, academia and global tech giants to solve the … and learn from, some of the brilliant minds who are bringing Frontier AI to the frontlines of the world. About the Role We're looking for a full-stack Senior Software Engineer to work in our Customer Development team on our ground-breaking Frontier platform. Your role will focus on scaling our Decision Intelligence offering - providing AI … capabilities across high-impact decisions. This comes with genuinely interesting technical challenges, with huge space for creativity and influence. We're actively seeking a senior full-stack engineer to deliver our cutting-edge product, Frontier, to new clients. As we continue to expand our platform's reach, you'll have the unique opportunity to build a scalable AI More ❯

SOFTWARE ENGINEER 3 - MATLAB C++ PYTHON Active Clearance Required: TS/SCI with Full Scope Polygraph Annapolis Junction, MD - Onsite ALTA IT Services has a direct hire opening for a Software Engineer 3 to support an innovative software engineering and staffing firm based in Elkridge, Maryland. The company specializes in providing cutting-edge software solutions and assembling exceptional teams for Department of Defense (DoD) programs. Required Skills and Responsibilities 20+ years of software engineering experience Designs and implements software modules in MATLAB or other similar design suite Demonstrated experience coding in C/C++ and Python Experience with SDRs (REDHAWK/RFNext, GNU, etc.), Experience with message queue implementation/communication More ❯

Established Software House that develop SaaS products for the Healthcare Industry with modern technologies are looking for a Senior Software Engineer to join one of their Agile teams in Edinburgh. M odern tech and hybrid working on offer. The organisation are well known and have a very strong technical environment and reputation, everyone lives and breathes … .Net Core , Azure and Angular . The company obviously work with a really modern tech stack, but they are fairly tech agnostic and really just want to hire strong Software Engineers with good experience using best practices, so they aren't bogged down if you haven't worked with their full tech stack. The company do place a really … strong importance on doing software development correctly (from SOLID principles, Design Patterns, Restful API's, Unit Testing, Test Driven Development ), Engineers that embody these practices would fit in well. You'll ideally have commercial experience with most of the following; ** Modern .Net (C#, MVC, .Net Core, Web API) ** Databases (ideally SQL Server) ** Cloud Services (Azure, AWS or GCP) ** HTML More ❯

Established Software House that develop SaaS products for the Healthcare Industry with modern technologies are looking for a Senior Software Engineer to join one of their Agile teams in Edinburgh. M odern tech and hybrid working on offer. The organisation are well known and have a very strong technical environment and reputation, everyone lives and breathes … .Net Core , Azure and Angular . The company obviously work with a really modern tech stack, but they are fairly tech agnostic and really just want to hire strong Software Engineers with good experience using best practices, so they aren't bogged down if you haven't worked with their full tech stack. The company do place a really … strong importance on doing software development correctly (from SOLID principles, Design Patterns, Restful API's, Unit Testing, Test Driven Development ), Engineers that embody these practices would fit in well. You'll ideally have commercial experience with most of the following; ** Modern .Net (C#, MVC, .Net Core, Web API) ** Databases (ideally SQL Server) ** Cloud Services (Azure, AWS or GCP) ** HTML More ❯

one rooted in a culture of growth, opportunity, diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers. ROLE PROFILE: Senior DevOps Engineer and help us revolutionize our development tools, workflows, and processes to enhance the productivity and satisfaction of our developers. Job Description: As a Senior Software Engineer on the Developer Experience team, you will play a crucial role in enhancing the productivity and efficiency of our development teams. You will focus on building and maintaining tools, platforms, and processes that improve the overall developer experience. Your work will involve close collaboration with developers, DevOps engineers, and other customers to ensure seamless integration and optimal … using tools such as Backstage to create internal developer portals and improve developer workflows. Vendor Collaboration & Tool Evaluation: Interact with third-party vendors to evaluate and new and existing software development tools. Conduct thorough assessments of vendor tools, understanding their fit with current systems, and advocating for the best solutions that improve developer productivity and system efficiency. Collaboration & Mentorship More ❯

This role entails the following and will work within Global Manufacturing organization, Vision and Automation Services (VAAS). The VAAS Senior Software Engineer will drive the identification, evaluation, and adoption of rapid iterative and incremental software solutions together with Junior, Senior, and Principal Engineers and our Manufacturing Engineering business partners. If you're looking for … a challenging opportunity, working within a top-notch team and with diverse technology - this may be the position for you. What You'll Do: Develop scalable software solutions based on detailed business requirements and supported technology architecture Demonstrate experience and proficiency in the following technology platforms/patterns: Java, GitHub Workflows, UI Framework Development, API Framework Development, Data Layer … Gateway), Azure/AWS/GCP Actively engage in development team activities associated with brainstorming new solutions and refining current solutions. Drive technical efforts that lead to success in software project delivery Possess technical depth and applied experience in multi-layer solution development, performance tuning, solution debug, incident triage/remediation, and usability improvement. Engage to identify and remediate More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start … up striving to transform drug discovery by empowering researchers to revolutionise their workflows with gen AI. They're at the intersection of enterprise software, AI, and real-world problems within health & life sciences. The founders are all ex-Palantir, worked together for 6 years. They know this space extremely well and have already gained a lot of traction. . … their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort with ambiguity and rapid iteration A builder’s mindset with a passion for taking ideas from concept to reality More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start … up striving to transform drug discovery by empowering researchers to revolutionise their workflows with gen AI. They're at the intersection of enterprise software, AI, and real-world problems within health & life sciences. The founders are all ex-Palantir, worked together for 6 years. They know this space extremely well and have already gained a lot of traction. . … their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort with ambiguity and rapid iteration A builder’s mindset with a passion for taking ideas from concept to reality More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start … up striving to transform drug discovery by empowering researchers to revolutionise their workflows with gen AI. They're at the intersection of enterprise software, AI, and real-world problems within health & life sciences. The founders are all ex-Palantir, worked together for 6 years. They know this space extremely well and have already gained a lot of traction. . … their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort with ambiguity and rapid iteration A builder’s mindset with a passion for taking ideas from concept to reality More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start … up striving to transform drug discovery by empowering researchers to revolutionise their workflows with gen AI. They're at the intersection of enterprise software, AI, and real-world problems within health & life sciences. The founders are all ex-Palantir, worked together for 6 years. They know this space extremely well and have already gained a lot of traction. . … their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort with ambiguity and rapid iteration A builder’s mindset with a passion for taking ideas from concept to reality More ❯

Role: Senior Software Engineer Salary/Package: £80k-£120k + Equity Options Company Sector: AI & Healthtech Experience Level: Senior (5+ years) Tech: Java, Distributed Systems, Docker, Kubernetes, SQL, CI/CD Pipelines, React Location: Central London WFH/Hybrid: 2-3 days a week on site **No Sponsorship Opportunities** Bounce have partnered with a healthtech start … up striving to transform drug discovery by empowering researchers to revolutionise their workflows with gen AI. They're at the intersection of enterprise software, AI, and real-world problems within health & life sciences. The founders are all ex-Palantir, worked together for 6 years. They know this space extremely well and have already gained a lot of traction. . … their platform. Headlines: Open to language background - building in Java and React but no experience necessary Passion for solving complex tech challenges Motivation from solving real-world problems with software and AI Strong proactive problem-solving and doer mindset Comfort with ambiguity and rapid iteration A builder’s mindset with a passion for taking ideas from concept to reality More ❯

Senior Software Engineer - VP - Business Banking - Knutsford, Manchester We are supporting a leading Tier 1 Bank, who are going through a completely greenfield on-shoring transformation within the business banking engineering capabilities. They are going through an exciting journey to establish a next generational engineering centre with the best-in-class technologists and teams across the UK. … will have a focus on strategy and mentoring of junior engineers, while working hands on to lead the projects. What you'll do: Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other … engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and More ❯

Senior Software Engineer - VP - Business Banking - Knutsford, Manchester We are supporting a leading Tier 1 Bank, who are going through a completely greenfield on-shoring transformation within the business banking engineering capabilities. They are going through an exciting journey to establish a next generational engineering centre with the best-in-class technologists and teams across the UK. … will have a focus on strategy and mentoring of junior engineers, while working hands on to lead the projects. What you'll do: Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other … engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and More ❯

Lead C# Software Engineer - Nottingham £70-85K Are you a proactive, self-driven engineer who thrives on solving complex problems and delivering high-quality software? Join our fast-growing fintech company and play a key leadership role in shaping the future of our innovative financial products. What You’ll Be Doing: Leading the design, development … using C#, .NET, and SQL Server Enhancing user experiences with modern JavaScript/TypeScript frameworks Driving product improvements through close collaboration with Product Managers, Designers, and other Engineers Ensuring software quality through code reviews, unit testing, and best development practices Contributing to architectural decisions and mentoring junior developers Supporting DevOps processes and cloud-based deployments (bonus if familiar with … Azure) Nice to Have: Experience with PHP and legacy codebases Previous work in the financial services or SaaS industry What We’re Looking For: Proven experience as a Senior or Lead Developer working with C#/.NET Solid knowledge of SQL Server and performance optimization Proficiency in JavaScript/TypeScript and front-end development Strong problem-solving skills and More ❯

Senior Software Engineer - Overleaf Department: Technology Employment Type: Full Time Location: UK (Home based) Description About us We are Digital Science and we are advancing the research ecosystem. We are a pioneering technology company, and our vision is of a future where a trusted and collaborative research ecosystem drives progress for all. We believe in better, open … pull request/commit messages. Understand and avoid security pitfalls. Security is important to us, and we expect everyone to be aware of secure development practices. Engage with our software development process, and particularly retrospectives. We hold regular retrospectives to improve our process, which is based on six-week cycles followed by a two-week wrap-up and planning … To do this job well you should: Have at least 5 years' deep experience and understanding of building web applications, working with JavaScript, Node.js and React. Have experience with software development best practices such as version control, unit testing and continuous integration. Be comfortable working in a fully remote team. Some things that may be a bonus (but learning More ❯