Permanent 'Senior Software Engineer' Job Vacancies

801 to 825 of 934 Permanent Senior Software Engineer Jobs

Senior Software Engineer (C/C++)

East Grinstead, Sussex, United Kingdom
Hybrid/Remote Options
Sky
foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (C/C++)

Stamford Hill, Cornwall, United Kingdom
Hybrid/Remote Options
Sky
foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (C/C++)

Gerrards Cross, Buckinghamshire, United Kingdom
Hybrid/Remote Options
Sky
foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (C/C++)

New Cross, Dyfed, United Kingdom
Hybrid/Remote Options
Sky
foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (C/C++)

Seven Sisters, West Glamorgan, United Kingdom
Hybrid/Remote Options
Sky
foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (C/C++)

Chalfont St. Peter, Buckinghamshire, United Kingdom
Hybrid/Remote Options
Sky
foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Embedded Android Software Engineer

Oxford, England, United Kingdom
Hybrid/Remote Options
Technology Resourcing
Senior Embedded Android Developer Location: Oxford (Hybrid: 2–3 days in office, 2–3 days remote) Reference: TR13565 Our client is a well-funded ($100m+), fast-scaling tech innovator on a mission to transform an entire global industry. We’re helping them expand their Software Engineering team by hiring a Senior Embedded Android Developer to join a … requirements and design documentation. Clear communicator, comfortable explaining complex technical issues to technical and non-technical colleagues. Desirable experience: AOSP knowledge. Android Kiosk mode and custom controls. Safety-critical software development (automotive, aerospace, medical devices etc). Proficiency with Android Studio. Familiarity with MVC, MVP, MVVM patterns. Appium, bootloaders and TDD. Peer code reviews and cybersecurity awareness. Cloud or More ❯
Posted:

Senior Backend Software Engineer

England, United Kingdom
HeliosX Group
and easier for everyone. Come be a part of making our dream of easier and faster healthcare a reality! About the role: We are looking for talented and experienced Senior Software Engineers to work on our range of successful eCommerce sites and help sustain our trajectory of rapid growth. We operate in an Agile way and encourage innovative More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Sr. Software Engineer, Graphics and Display

Austin, Texas, United States
Amazon.com Services LLC
then, we have produced revolutionary devices like Fire tablets, Fire TV, and Amazon Echo. What will you help us create? Work hard. Have fun. Make history. It is a senior role requiring the person to be comfortable ideating, documenting and delivering hands on, while working in a fast paced environment that prides itself on thinking big as well as … done within this team will have lasting impact on all future consumer electronics categories shipped by Amazon, including Alexa, FireTV and Automotive partnerships. Key job responsibilities As a Sr Software Engineer in the Device OS, you will take part in the implementation and delivery of graphics related features for our devices. You will work closely with the hardware … to kernel and HW in the graphics domain Be highly effective and thrive in a dynamic environment with multiple, changing priorities BASIC QUALIFICATIONS - 10+ years of non-internship professional software development experience - 10+ years of programming with at least one software programming language experience - 6+ years of leading design or architecture (design patterns, reliability and scaling) of new More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer - PHP, React

City of London, London, United Kingdom
Harvey Nash
Software Developer - PHP (Laravel OR Symfony), React, AWS, Node Location - Camden (4 days onsite) Salary - up to £100,000 + Bonus + Stock I’m working with a leading digital gaming company that’s part of a global group listed on the NYSE. They’re passionate about delivering best-in-class products that create thrilling and engaging online experiences … for their customers. They’re looking for a hands-on, detail-oriented Software Developer to join their growing team in Camden. You’ll be working in a fast-paced, collaborative environment focused on building scalable, reliable, and high-performance software that powers real-time user experiences in the iGaming space. This role would suit someone who loves solving More ❯
Posted:

Senior Software Engineer - PHP, React

London Area, United Kingdom
Harvey Nash
Software Developer - PHP (Laravel OR Symfony), React, AWS, Node Location - Camden (4 days onsite) Salary - up to £100,000 + Bonus + Stock I’m working with a leading digital gaming company that’s part of a global group listed on the NYSE. They’re passionate about delivering best-in-class products that create thrilling and engaging online experiences … for their customers. They’re looking for a hands-on, detail-oriented Software Developer to join their growing team in Camden. You’ll be working in a fast-paced, collaborative environment focused on building scalable, reliable, and high-performance software that powers real-time user experiences in the iGaming space. This role would suit someone who loves solving More ❯
Posted:

Senior Software Engineer

London Area, United Kingdom
Hybrid/Remote Options
Primis
Backend & Integrations Engineer – Fully Remote – AI-Powered SaaS Client Open to applicants from UK We're looking for a hands-on Backend Engineer to help shape a growing applications engineering function. If you're confident across Python APIs, integrations, and workflow orchestration—and excited by the potential of AI-assisted development—this could be a great fit. You More ❯
Posted:

Senior Software Engineer

City of London, London, United Kingdom
Hybrid/Remote Options
Primis
Backend & Integrations Engineer – Fully Remote – AI-Powered SaaS Client Open to applicants from UK We're looking for a hands-on Backend Engineer to help shape a growing applications engineering function. If you're confident across Python APIs, integrations, and workflow orchestration—and excited by the potential of AI-assisted development—this could be a great fit. You More ❯
Posted:

Sr. Full Stack Software Engineer

Herndon, Virginia, United States
Hybrid/Remote Options
Vantor
subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3). Please review the job details below. Vantor is seeking a Senior Full Stack Software Engineer skilled in Java, Rust, and modern front-end development with React and TypeScript. In this role, you'll design and refine high-performance … data analytics pipelines and custom applications that enhance air and maritime domain awareness for national security missions. You'll collaborate with software engineers and data scientists to prototype, test, and deliver innovative analytical tools using open-source technologies. Responsibilities: Design, develop, and maintain scalable backend services in Java and Rust. Build secure, modern front-end applications with React and … and mentorship initiatives. Optimize and expand petabyte-scale relational data storage solutions. Write secure, well-tested, and high-performance code for production systems. Ensure alignment with federal compliance and software development standards. Minimum Qualifications: Must be a U.S. citizen with an active Top Secret clearance and/or CBP suitability with ability to work onsite 3 days/week More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer

Galway, Ireland
CompuStaff
Back-End Engineer - Intelligence-Driven Cybersecurity Full-Time Galway/Hybrid Competitive Salary + Benefits Are you passionate about solving complex problems in cybersecurity? Do you thrive in a fast-paced, high-trust environment where your work has a real impact? We're looking for a Back-End Engineer to join our Intelligence Services team-a group of … data in innovative ways. Own your work from design through production in a collaborative, agile team. What We're Looking For Experience working as part of a high-performing software engineering team. Strong background in functional and object-oriented programming. Experience building and maintaining REST APIs. Hands on experience with cloud platforms (AWS, GCP, or Azure). Familiarity with More ❯
Employment Type: Permanent
Salary: EUR 125,000 - 150,000 Annual
Posted:

Software Engineer (Senior, Staff & Principal)

Greater London, England, United Kingdom
Gravitas Recruitment Group (Global) Ltd
Role : Senior, Staff & Principal Engineers Salary range: 90 - 160k (+ equity) Senior: 90-115k | Staff: 120-135k | Principal: 140-160k Location : Central London (x3 days per week onsite - Tue/Wed/Thurs) Tech stack includes : Typescript, React, Material UI, NodeJS, Postgres, AWS (Serverless) Current team size : 35 Engineers We're working with a B2B More ❯
Posted:

Senior Software Engineer

Devon, England, United Kingdom
TRIA
Full Stack Engineer - One day a week in Devon Up to £70,000 + Shares Join a high-growth AI startup reshaping how the property industry operates. This role offers the opportunity to build advanced products that integrate intelligent automation and large language models into real-world property management and development workflows. What you will work on End-to More ❯
Posted:

Senior Software Engineer

City of London, London, United Kingdom
bloom
Founding Product Engineer | Early-stage AI startup (hire #5) 💰 Up to £150,000 + meaningful early-stage equity % 🏢 Building together 4 days a week onsite in London bloom are working with a Seed stage AI startup on a mission to reinvent one of the world’s most painfully manual workflows, the kind of industry where automation is still in More ❯
Posted:

Senior Software Engineer

London Area, United Kingdom
bloom
Founding Product Engineer | Early-stage AI startup (hire #5) 💰 Up to £150,000 + meaningful early-stage equity % 🏢 Building together 4 days a week onsite in London bloom are working with a Seed stage AI startup on a mission to reinvent one of the world’s most painfully manual workflows, the kind of industry where automation is still in More ❯
Posted:

Senior Software Engineer

City of London, London, United Kingdom
CXC
Job Description Work within our highly technically diverse multidisciplinary teams (application software, embedded, cloud platform, etc.) Contribute to the core application software by developing enhancements for our existing intra-operative devices, taking ownership of the maintainability and reliability of the application software in our existing intra-operative devices and helping develop the software stack for our … monitoring and cloud connectivity. Investigate, debug, and resolve issues reported from testing and support. Participate in the relevant security and regulatory compliance processes. Develop robust and secure-by-design software fit for a medical-grade system. Must Haves BS/MS in Computer, Electrical, Electronics Engineering or equivalent Current experience in developing high quality, high performing code in modern More ❯
Posted:

Senior Software Engineer

England, United Kingdom
UnitedHealth Group
for fresh talent to join our expanding teams. Schedule Full-time position with standard working hours of Monday - Friday, standard business hours Primary Responsibilities Work as a Full Stack Engineer to design, code, build and test software solutions in DevOps scrum environment Lead team efforts to achieve timely resolution to all production issues Apply design patterns to best … practices to software development Rapid prototyping within an Agile methodology Contributing to the applications' technology stack and driving progressive solutions to complex problems Working with technical and strategic product to create world class products Implementing complex code based on guidance provided by lead engineer on initiative(s) Pro-actively identifies and addresses security gaps in solution design and …/CD tools such as Jenkins, Azure DevOps Automated Testing experience including Unit test development and Integration test development Web Programming experience including HTML, CSS, JavaScript Knowledge of Agile & Software Development Best Practices including code scanning and remediation Preferred Qualifications Degree in computer science Experience working in a MHRA regulated environment Experience with IAAS/PAAS services; together with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

England, United Kingdom
Arcus Search
A team of Software Engineers are required to support a leading FS Technology firm in London on a completely greenfield technology implementation that will last at least 24 months. You will have an opportunity to work with some of the most cutting edge technology, alongside a team of some of the best Engineers globally. The main aim is to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

West Malling, England, United Kingdom
Brim Chargers
About Us: Brim makes EV Chargers and develops software to solve tomorrow's energy problems. Founded by industry leaders and focused on the new-build sector, Brim partners with many of the UK's largest homebuilders. As we enter venture capital funding rounds, we're expanding quickly and are looking for three pivotal engineers to strengthen our software … environment Our Tech Stack GCP (Kubernetes, Helm, Terraform) • Node.js/TypeScript • Flutter • MongoDB • OCPP What We're Looking For 3+ Years experience building and shipping products Solid fundamentals in software engineering and problem-solving Experience with cloud platforms (GCP, AWS, or Azure) Working knowledge of databases (MongoDB, SQL, or similar) Familiarity with TypeScript, Python, or Flutter (or keen to More ❯
Posted:

Sr Staff Software Engineer

Orlando, Florida, United States
Vantor
Please review the job details below. This position requires the ability to obtain and maintain a U.S. Government Secret National Security Clearance. We're hiring a Sr Staff Software Engineer to join our engineering team in Orlando, FL. This role focuseson developing high-performance C++ software that transforms satellite imagery into 3D Earth intelligence products for mapping … engineers contributing across multiple areas depending on project needs. Responsibilities: A day in the life/What the position will be doing Design, develop, and maintain high-performance C++ software for 3D Earth imagery processing. Implement mesh-to-mesh registration and support map server development. Develop Python scripts and Linux-based workflows to support software tasks. Contribute to … requirements. Minimum Qualifications Must be a U.S. Citizen with the ability to apply for and hold a U.S. Government Secret National Security Clearance. Bachelor's degree in Computer Science , Software Engineering, or a related field, with 8+ years of relevant experience (or equivalent combination of education and experience). Proficiency in C++ (at least C+) and STL. Solid understanding More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer

Farnborough, Hampshire, United Kingdom
Ultra Electronics Group
the highest security and trust worldwide.# Job Description The Ultra Engineering function manages a portfolio of specialist capabilities, generating highly differentiated solutions and products by applying electronic, mechanical, and software technologies in demanding and critical environments to meet customer needs.Working in a small multi-disciplined engineering team develop innovative solutions to complex customer problems ranging from early research to … more mature solutions, leading to a full product release. Responsible for/Key responsibilities Work across the development lifecycle to design, implement and test solutions to customer problems. Develop software targeting a range of areas from bare-metal MCU, signal processing, Embedded Linux, GUI development on Windows, Linux and mobile; data analytics using Jupyter notebooks. Program in a range … experience. + Experience of at least one of the following; - Embedded Linux application, kernel and/or driver development. - C/C++ or Rust + Experience of best practice software development processes/lifecycles + Experience of Object Oriented Design and Design Patterns + Experience of software testing and design for test Desirable: + GUI development frameworks such More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Senior Software Engineer
10th Percentile
£60,000
25th Percentile
£65,000
Median
£80,000
75th Percentile
£105,000
90th Percentile
£122,500