201 to 225 of 272 Permanent Senior Full Stack Developer Jobs

Senior Software Engineer Department: Engineering Employment Type: Full Time Location: Manchester, UK Description Interact provides enterprise-grade intranet software that connects over three million employees to leading global names like Levi's, Domino's, Teva Pharmaceuticals, and Technicolor. Our team of customer-focused problem solvers are passionate about helping organizations to communicate better. We do this … see one thing in common - they all begin with this message. Why? Because at Interact we treat everyone with the same respect and honesty. Whether you're a developer fresh out of college or a seasoned salesperson, we live the motto that we uphold for our customers: our people are our most valuable assets. We're on the … lookout for a talented Senior Software Engineer to join our mission-driven Sideways6 squad. If you're passionate about building scalable, secure, and intuitive software that empowers employees to share ideas and spark change, this is your chance to make a real impact. You'll lead technical initiatives, collaborate across teams, and help shape the future of our More ❯

We're looking for a highly skilled Senior Database Developer to join our dynamic Database team. This opportunity offers the chance to be be part of a forward-thinking team where their expertise will directly impact our data strategy and business success. We value innovation, collaboration, and professional growth. The key part of this role is … to support our strategic data goals, ensuring system resilience and performance, and building secure, scalable database architectures. Job Title: Senior Database Developer Location: Liverpool City Centre on a hybrid working basis Working hours: 37.5 hours per week, Monday to Friday, 9am to 5:30pm What you will be doing: Design and maintain robust database solutions across … Proven ability to manage secure, high-performance database environments Excellent communication and cross-functional collaboration skills A passion for continuous learning and innovation Why Join Us? Modern tech stack and a strong culture of engineering excellence Career progression into senior leadership or architecture Supportive environment with clear standards and plenty of opportunity to innovate About Acorn More ❯

Senior Software Engineer Salary: up to £50k Location: Buckinghamshire My client, an innovative leader in the technology space , is seeking a Senior Software Engineer to drive the development of next-generation Windows desktop applications. This role blends desktop engineering, networking, and real-time data integration , offering the chance to work on truly cutting-edge projects. Key … TCP/IP protocols Develop mapping and geolocation features Optimize and extend Node.js applications Implement API integrations with external services Collaborate using modern Git workflows Contribute across the full technology stack What We're Looking For 5+ years software development experience 3+ years hands-on with Electron Strong expertise in TCP/IP networking Proven track … record of desktop application projects Experience with IP camera integration (preferred) Proficient in Node.js, Git, and API integration Why Join Senior role with excellent compensation Scope for technical leadership and ownership Exposure to a modern, innovative tech stack Flexible working environment Be part of a fast-growing, forward-thinking company Tech Stack Frontend : Electron More ❯

Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring … excellence. About you: 5+ years of professional experience building web applications using Ruby, Rails, React, and TypeScript. Strong backend development skills with a willingness to contribute across the full stack Proactive and self-driven, able to take ownership of tasks from conception to deployment. Excellent communication skills, capable of translating complex technical concepts into clear, understandable More ❯

Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring … excellence. About you: 5+ years of professional experience building web applications using Ruby, Rails, React, and TypeScript. Strong backend development skills with a willingness to contribute across the full stack Proactive and self-driven, able to take ownership of tasks from conception to deployment. Excellent communication skills, capable of translating complex technical concepts into clear, understandable More ❯

Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring … excellence. About you: 5+ years of professional experience building web applications using Ruby, Rails, React, and TypeScript. Strong backend development skills with a willingness to contribute across the full stack Proactive and self-driven, able to take ownership of tasks from conception to deployment. Excellent communication skills, capable of translating complex technical concepts into clear, understandable More ❯

Python Developer - National Security - SC Clearable - Python - AWS Role: Python Developer Location: Bristol/Hybrid Work Clearance: SC Cleared/Eligible for SC Salary: £55,000 - £70,000 About the Role We're seeking talented Senior Software Engineers with strong Python and AWS experience to join Agile delivery teams supporting a range of complex … Critical National Infrastructure projects. You'll help design, develop, and deploy bespoke software solutions that deliver real-world mission value. You'll gain hands-on experience across the full software development lifecycle - from concept through delivery - working with modern technologies and open-source tools in secure cloud environments. What You'll Do Design, develop, and test robust software … of the software lifecycle - from requirements analysis to support and maintenance. Collaborate closely with clients and multidisciplinary teams in an Agile environment. About You We're particularly interested Senior Engineers with hands-on Back End or Full Stack experience: 4+ years Python experience 4+ years AWS experience Agile development environments. Building, testing, and deploying More ❯

Senior Software Engineer, Salesforce Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer … of driving a major transformation within Capital One. What You'll Do: Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities … of experience in Software Engineering (Internship experience does not apply) At least 3 years of experience in Salesforce Software Engineering (HTML, CSS, JavaScript, SQL) Preferred Qualifications: Salesforce Certified Developer or Salesforce Certified Administrator certification 1+ years of experience with AWS, GCP, Microsoft Azure, or another cloud service 4+ years of experience in at least one of the following More ❯

Senior Software Engineer, Salesforce Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer … of driving a major transformation within Capital One. What You'll Do: Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities … of experience in Software Engineering (Internship experience does not apply) At least 3 years of experience in Salesforce Software Engineering (HTML, CSS, JavaScript, SQL) Preferred Qualifications: Salesforce Certified Developer or Salesforce Certified Administrator certification 1+ years of experience with AWS, GCP, Microsoft Azure, or another cloud service 4+ years of experience in at least one of the following More ❯

Senior Software Engineer, Salesforce Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer … of driving a major transformation within Capital One. What You'll Do: Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities … of experience in Software Engineering (Internship experience does not apply) At least 3 years of experience in Salesforce Software Engineering (HTML, CSS, JavaScript, SQL) Preferred Qualifications: Salesforce Certified Developer or Salesforce Certified Administrator certification 1+ years of experience with AWS, GCP, Microsoft Azure, or another cloud service 4+ years of experience in at least one of the following More ❯

Location: Remote(UK-based)withmeetupsinLondon2xpermonth Type: Full-time Salary: Competitive,basedonexperience Experiencelevel: Mid-Senior Skillsneeded -PHP,CraftCMS,JavaScript,HTML,CSS TheCompany: Weareworkingwithawell-establishedUK-basedprintanddigitalpublishingbusinesswithastrongpresenceinbothtraditionalandonlinemedia.It'sasmallbutdynamicandforward-thinkingteamcommittedtogrowingtheirdigitalplatformsandexpandingdevelopmentcapabilities.Wearelookingforatalenteddevelopertoplayakeyroleinbothday-to-daydevelopmentandthewiderstrategicevolutionofdigitalplatforms.Thisisanexcitingopportunityforsomeonewhoenjoysvariety,problem-solving,andwantstogrowintoaleadershiporteammanagementrolewhileremaininghands-onwithdevelopment. TheRole: Developingandmaintainingwebsites Supportingandmentoringjuniordevelopers Collaboratingwithexternalagenciesonlargertechnicalprojects Contributingtothehiringandteam-buildingprocessastheyexpand Helpingshapetechnicaldecisionsandarchitecture KeyRequirements: StrongexperiencewithPHP(ideallywithknowledgeofmodernframeworkslikeLaravel,Symfony,orYii) Solidunderstandingofobject-orientedprogramming(OOP)inPHP PHPpackagemanagement(e.g.,Composer) ProficiencyinmodernHTML/CSS GoodworkingknowledgeofJavaScript(vanillaJS More ❯

scalable, and maintainable code. Mentor and guide junior developers to ensure delivery excellence. Oversee API, ERP, and CRM integrations. Ensure platform stability, optimisation, and continuous improvement. Skills & Experience: Full-stack: PHP, MySQL, JavaScript, HTML5, CSS3 Agency or within client teams experience Proven Magento 2/Adobe Commerce Cloud expertise Strong integration and API experience (REST, GraphQL … Skilled with Git, Composer, Docker/Valet Excellent communicator To view the full job description, head to our website's vacancies page (wearemarmion) Due to the nature of our roles, candidates must be a UK resident residing within commutable distance to Leeds . Please note that we cannot offer visa sponsorship or future sponsorship for overseas candidates. Thank More ❯

scalable, and maintainable code. Mentor and guide junior developers to ensure delivery excellence. Oversee API, ERP, and CRM integrations. Ensure platform stability, optimisation, and continuous improvement. Skills & Experience: Full-stack: PHP, MySQL, JavaScript, HTML5, CSS3 Agency or within client teams experience Proven Magento 2/Adobe Commerce Cloud expertise Strong integration and API experience (REST, GraphQL … Skilled with Git, Composer, Docker/Valet Excellent communicator To view the full job description, head to our website's vacancies page (wearemarmion) Due to the nature of our roles, candidates must be a UK resident residing within commutable distance to Leeds . Please note that we cannot offer visa sponsorship or future sponsorship for overseas candidates. Thank More ❯

Job Description: Senior Developer Location: Leeds, UK (3 days in office) SC Cleared: Not Required Job Type: Full-Time Relevant Experience: 7 Years Job Summary: Designs, runs and improves software that meets user needs. Competent Java developer with significant experience in AWS cloud services. Proficient in AngularJS, Jenkins, Karate, Gherkin and Cypress … secure coding practices. Experience with CI/CD pipelines. Knowledge of user-centered design principles. ITIL certification will be desirable. Experience of working in Agile teams Overall Technology Stack (for reference): Hosting: AWS, Apigee, Cloudflare Languages: Java 8 (SpringBoot), Node 10, Groovy, Bash, Angular.js, Typescript, Drupal AWS Services: ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions Testing More ❯

Job Description: Senior Developer Location: Leeds, UK (3 days in office) SC Cleared: Not Required Job Type: Full-Time Relevant Experience: 7 Years Job Summary: Designs, runs and improves software that meets user needs. Competent Java developer with significant experience in AWS cloud services. Proficient in AngularJS, Jenkins, Karate, Gherkin and Cypress … secure coding practices. Experience with CI/CD pipelines. Knowledge of user-centered design principles. ITIL certification will be desirable. Experience of working in Agile teams Overall Technology Stack (for reference): Hosting: AWS, Apigee, Cloudflare Languages: Java 8 (SpringBoot), Node 10, Groovy, Bash, Angular.js, Typescript, Drupal AWS Services: ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions Testing More ❯

public sector clients through major transformation programmes. As part of this journey, they are looking to build out a new engineering team, starting with hiring a number of Senior and Lead Software Developers! As part of the engineering team, you would be responsible for designing, developing, and deploying robust, scalable software solutions using technologies like Java, Spring Boot … automated testing frameworks to ensure efficient and reliable delivery. Conduct code reviews, troubleshoot complex issues, and drive improvements in code quality and development processes. Skills & Experience: Experience in full-stack software engineering, including design, development, testing, and deployment of scalable, secure applications. Strong proficiency in Java, Spring Boot, and AWS, with additional experience in Python desirable. … systems. Excellent communication and collaboration skills, with the ability to engage stakeholders, contribute to hiring and bid processes, and foster a culture of continuous improvement. This is a full-time, permanent role, offering salaries ranging from £55,000 to £80,000 (Depending on Experience) and a fully remote working model. Please Note: You must be a UK resident More ❯

suit someone with around a year’s experience in software development who wants to deepen their knowledge of modern .NET, learn from experienced engineers, and get exposure to full-stack projects. What you’ll be doing Build and maintain web applications using C# and .NET Core Write clean, efficient, and testable code Support integration with SQL … databases Collaborate with senior engineers and contribute to team discussions Learn and contribute across the stack, including exposure to React and front-end development Tech stack C#, .NET Core SQL Server React (or similar modern JavaScript framework) Azure DevOps and CI/CD exposure is a bonus Who we’re looking for Around 1+ More ❯

suit someone with around a year’s experience in software development who wants to deepen their knowledge of modern .NET, learn from experienced engineers, and get exposure to full-stack projects. What you’ll be doing Build and maintain web applications using C# and .NET Core Write clean, efficient, and testable code Support integration with SQL … databases Collaborate with senior engineers and contribute to team discussions Learn and contribute across the stack, including exposure to React and front-end development Tech stack C#, .NET Core SQL Server React (or similar modern JavaScript framework) Azure DevOps and CI/CD exposure is a bonus Who we’re looking for Around 1+ More ❯

suit someone with around a year’s experience in software development who wants to deepen their knowledge of modern .NET, learn from experienced engineers, and get exposure to full-stack projects. What you’ll be doing Build and maintain web applications using C# and .NET Core Write clean, efficient, and testable code Support integration with SQL … databases Collaborate with senior engineers and contribute to team discussions Learn and contribute across the stack, including exposure to React and front-end development Tech stack C#, .NET Core SQL Server React (or similar modern JavaScript framework) Azure DevOps and CI/CD exposure is a bonus Who we’re looking for Around 1+ More ❯

suit someone with around a year’s experience in software development who wants to deepen their knowledge of modern .NET, learn from experienced engineers, and get exposure to full-stack projects. What you’ll be doing Build and maintain web applications using C# and .NET Core Write clean, efficient, and testable code Support integration with SQL … databases Collaborate with senior engineers and contribute to team discussions Learn and contribute across the stack, including exposure to React and front-end development Tech stack C#, .NET Core SQL Server React (or similar modern JavaScript framework) Azure DevOps and CI/CD exposure is a bonus Who we’re looking for Around 1+ More ❯

Senior Lead Software Engineer, Back End (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real … platforms. We play an essential role in establishing practices for building technology solutions across the company, while also delivering capabilities that exemplify those practices. We are seeking a Senior Lead Back End Software Engineer who is excited about experimenting and using emerging AI technologies to revolutionize how developers build, test, and deploy software. As a Capital One Software … Engineer in our Enterprise Platforms Technology (EPTech) team, you'll work at the forefront of innovation, experimenting with AI-driven tools to reduce developer toil, enhance productivity, streamline workflows, and solve real-world problems. You'll have the opportunity to be on the forefront of driving a major transformation within Capital One. Join us to pioneer the next More ❯

Senior Lead Software Engineer, Back End (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real … platforms. We play an essential role in establishing practices for building technology solutions across the company, while also delivering capabilities that exemplify those practices. We are seeking a Senior Lead Back End Software Engineer who is excited about experimenting and using emerging AI technologies to revolutionize how developers build, test, and deploy software. As a Capital One Software … Engineer in our Enterprise Platforms Technology (EPTech) team, you'll work at the forefront of innovation, experimenting with AI-driven tools to reduce developer toil, enhance productivity, streamline workflows, and solve real-world problems. You'll have the opportunity to be on the forefront of driving a major transformation within Capital One. Join us to pioneer the next More ❯

Senior Lead Software Engineer, Back End (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real … platforms. We play an essential role in establishing practices for building technology solutions across the company, while also delivering capabilities that exemplify those practices. We are seeking a Senior Lead Back End Software Engineer who is excited about experimenting and using emerging AI technologies to revolutionize how developers build, test, and deploy software. As a Capital One Software … Engineer in our Enterprise Platforms Technology (EPTech) team, you'll work at the forefront of innovation, experimenting with AI-driven tools to reduce developer toil, enhance productivity, streamline workflows, and solve real-world problems. You'll have the opportunity to be on the forefront of driving a major transformation within Capital One. Join us to pioneer the next More ❯

Senior Lead Software Engineer, Back End (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real … platforms. We play an essential role in establishing practices for building technology solutions across the company, while also delivering capabilities that exemplify those practices. We are seeking a Senior Lead Back End Software Engineer who is excited about experimenting and using emerging AI technologies to revolutionize how developers build, test, and deploy software. As a Capital One Software … Engineer in our Enterprise Platforms Technology (EPTech) team, you'll work at the forefront of innovation, experimenting with AI-driven tools to reduce developer toil, enhance productivity, streamline workflows, and solve real-world problems. You'll have the opportunity to be on the forefront of driving a major transformation within Capital One. Join us to pioneer the next More ❯

Senior Lead Software Engineer, Back End (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real … platforms. We play an essential role in establishing practices for building technology solutions across the company, while also delivering capabilities that exemplify those practices. We are seeking a Senior Lead Back End Software Engineer who is excited about experimenting and using emerging AI technologies to revolutionize how developers build, test, and deploy software. As a Capital One Software … Engineer in our Enterprise Platforms Technology (EPTech) team, you'll work at the forefront of innovation, experimenting with AI-driven tools to reduce developer toil, enhance productivity, streamline workflows, and solve real-world problems. You'll have the opportunity to be on the forefront of driving a major transformation within Capital One. Join us to pioneer the next More ❯