1 to 25 of 47 Permanent Senior Developer Jobs in the Thames Valley

Senior Data Developer - Flexible location Bibby Financial Services have an exciting opportunity available for a dynamic Senior Data Developer to join our team, working in any of our UK locations . You will join us on a full time, permanent basis and in return, you will … were hired in the first place. We want you to make the choices you believe in – we'll believe in them too. As our Senior Data Developer, we will reward you and your hard work with: Company car allowance Private healthcare for you and your family Company pension … as gym membership, technology, or health assessments Access to an online wellbeing centre Range of discounts from many businesses 25 days holiday As our Senior Data Developer, you will operate within an Agile delivery environment, working closely with the Data Product Manager and Data Architect to ensure your More ❯

Job Title: Senior .NET Developer Location: Hybrid - Oxford (1x a month) Applause IT are hiring for a Senior .NET Developer for a growing software house delivering enterprise-scale solutions in the online gaming space. Their platform is built using the latest Microsoft technologies and used globally … by clients across sectors including banking, energy, and government. As a Senior .NET Developer, you'll join a distributed engineering team and be responsible for full lifecycle development across both frontend and backend systems. You'll contribute to architectural decisions, advocate for modern software engineering best practices, and … working Collaborative, global engineering culture Opportunity to work on secure systems impacting millions of users Click Apply Now if you're interested in this Senior .NET Developer opportunity. More ❯

Senior Software Developer - C# Senior Software Developer required by a leading Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. This is a brand-new position due to growth and will join a well-established, high More ❯

Senior Web Developer | £60,000-£65,000 | Oxford | Fully remote | Our client is a oxford based software comoany that specialises in cross platform development and 2D/3D graphics. They build high performance solutions for gaming, big data analytics and finance across various markets. They build applications in … mobile, desktop and workflow automation. They're looking for a Senior Web Developer to join the team who will play a key role in translating business needs into functional digital solutions while promoting best practices and continuous learning. Skills PHP (Larvel) ideally gained with Laravel 9 or above … practices, and SOLID principles This is a fully remote role. Does this sound like you, please apply now as interviews are being held imminenntly! Senior Web Developer | £60,000-£65,000 | Oxford | Fully remote Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this More ❯

Senior Web Developer | £60,000-£65,000 | Oxford | Fully remote | Our client is a oxford based software comoany that specialises in cross platform development and 2D/3D graphics. They build high performance solutions for gaming, big data analytics and finance across various markets. They build applications in … mobile, desktop and workflow automation. They're looking for a Senior Web Developer to join the team who will play a key role in translating business needs into functional digital solutions while promoting best practices and continuous learning. Skills PHP (Larvel) ideally gained with Laravel 9 or above … practices, and SOLID principles This is a fully remote role. Does this sound like you, please apply now as interviews are being held imminenntly! Senior Web Developer | £60,000-£65,000 | Oxford | Fully remote Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this More ❯

Senior Data Developer - Flexible location Bibby Financial Services have an exciting opportunity available for a dynamic Senior Data Developer to join our team, working in any of our UK locations . You will join us on a full time, permanent basis and in return, you will … were hired in the first place. We want you to make the choices you believe in – we'll believe in them too. As our Senior Data Developer, we will reward you and your hard work with: Company car allowance Private healthcare for you and your fami... More ❯

Job title Senior GIS Developer Ref 40868 Division Digital Transformation Location Hybrid - Clearwater Court - RG1 8DB Contract type Permanent Full/Part-time Full-time or part-time Salary Offering up to £62,000 per annum depending on skills and experience Job grade B Closing date 20/…/2025 We are seeking a highly skilled and experienced Senior GIS Developer to join our dynamic data team at Thames Water. As a Senior GIS Developer, you will play a critical role in designing, developing, and maintaining robust GIS applications and solutions, enabling enhanced spatial … various stakeholders to deliver high-quality applications while mentoring junior team members and ensuring best practices are followed. What you'll do as a Senior GIS Developer GIS Development & Application Design: Design, develop, and maintain cutting-edge GIS applications using Esri ArcGIS and other GIS platforms. Implement advanced More ❯

Senior .Net Developer Oxfordshire - Once a month £60,000-£70,000 I’m currently working for a global business who are well established within the online gaming/gambling industry and looking to add a Senior .Net Developer to their growing team. The company have been … You don't need to have previous industry experience but being collaborative and confident working on multiple projects is important. The role is at Senior level so there will be opportunities to take on additional responsibilities at lead level. This role requires office working of once a month. However More ❯

Senior Oracle Developer Slough Up to £75k! We are seeking an experienced Senior Oracle Developer to join our client's dynamic team. This position involves working within one of their specialized teams, each focused on different aspects of our extensive system. Key Responsibilities: Design, develop, and More ❯

Senior Oracle Developer 100% Onsite in Slough Our client a leading software development company based in Slough, seeking a highly skilled Oracle SQL & PL/SQL Developer with 10+ years of experience to join our dynamic team. This is a 100% onsite position that offers the chance … Adaptability in high-pressure environments with a solution-oriented mindset Excellent communication skills and the ability to work self-motivated with a positive attitude Senior Oracle Developer Due to the volume of applications received for positions, it will not be possible to respond to all applications and only More ❯

Senior Web Developer £60,000-£70,000 Oxford – once a month in the office I’m currently working for a global business who are well established within the online gaming/gambling industry and looking for a Senior Web Developer to join their growing team. The More ❯

Senior Oracle PL/SQL Developer, OLTP, Technically challenging hands-on coding role in a large and complex environment. Slough, Berkshire (office based in Slough during probation then 3 days in the office and 2 days working from home). Salary most likely to be in the range … of £60000 - 80000 + benefits. Successful software technology company based in Slough are looking for a Senior Oracle developer to join their team. To be considered you will have excellent PL/SQL development skills with strong knowledge of OLTP, table designs, SQL queries and more. In addition … history. * Proven experience of working in a large and complex environment. * Degree level or equivalent education This is an excellent opportunity for a skilled Senior Oracle developer who enjoys hands-on coding in a complex and large transactional environment. Working within a skilled team of Oracle developers you More ❯

Senior Oracle PL/SQL Developer, OLTP, Technically challenging hands-on coding role in a large and complex environment. Slough, Berkshire (office based in Slough during probation then 3 days in the office and 2 days working from home). Salary most likely to be in the range … of £60000 - 80000 + benefits. Successful software technology company based in Slough are looking for a Senior Oracle developer to join their team. To be considered you will have excellent PL/SQL development skills with strong knowledge of OLTP, table designs, SQL queries and more. In addition … history. * Proven experience of working in a large and complex environment. * Degree level or equivalent education This is an excellent opportunity for a skilled Senior Oracle developer who enjoys hands-on coding in a complex and large transactional environment. Working within a skilled team of Oracle developers you More ❯

Senior Oracle PL/SQL Developer, OLTP, Technically challenging hands-on coding role in a large and complex environment. Slough, Berkshire (office based in Slough during probation then 3 days in the office and 2 days working from home). Salary most likely to be in the range … of £60000 - 80000 + benefits. Successful software technology company based in Slough are looking for a Senior Oracle developer to join their team. To be considered you will have excellent PL/SQL development skills with strong knowledge of OLTP, table designs, SQL queries and more. In addition … history. * Proven experience of working in a large and complex environment. * Degree level or equivalent education This is an excellent opportunity for a skilled Senior Oracle developer who enjoys hands-on coding in a complex and large transactional environment. Working within a skilled team of Oracle developers you More ❯

Senior .Net Full Stack Developer – Oxford Remote working A leading client in Oxford seeks a Senior .Net Full Stack Developer to work on various high-availability applications and collaborate with global engineering teams to design and launch new features. The role requires making sound technology decisions … like Elastic Search, Rollbar, Jira, and have a willingness to learn new technologies to expand their skillset. Key skills, • Experience as a Full Stack Developer with Microsoft Stack (.NET, C#, .NET 6, ASP.NET Core/MVC). Proficient in TypeScript/JavaScript and web technologies (Angular, Vue, React), HTML5 More ❯

Senior Software Developer required by a leading Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. This is a brand-new position due to growth and will join a well-established, high calibre development team. The company operate More ❯

Senior Software Developer required by a leading Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. This is a brand-new position due to growth and will join a well-established, high calibre development team. The company operate More ❯

Senior PHP Developer Remote First - Office 1 day a month Oxford | £5565k | Gaming Industry Heres a punchier, more engaging version of your job advert that should grab attention and appeal to top-tier candidates: ?? Senior PHP Software Engineer Gaming Industry Powerhouse ?? Location: Oxfordshire (Fully Remote) ?? Salary … Tech Stack: PHP, JavaScript, HTML/CSS, Laravel Are you a seasoned PHP Developer with a passion for gaming and a hunger to build something big? Join one of the fastest-growing online casino operators in the world , currently in hyper-growth mode with 28 brands and plans to … double in size this year . Were on the hunt for a Senior PHP Engineer who can hit the ground running, bring serious firepower to the dev team, and help shape the future of online gaming. ?? What Youll Bring: 6+ years PHP experience (Laravel a big plus) 5+ years More ❯

Senior PHP Developer Remote First - Office 1 day a month Oxford | £5565k | Gaming Industry Heres a punchier, more engaging version of your job advert that should grab attention and appeal to top-tier candidates: ?? Senior PHP Software Engineer Gaming Industry Powerhouse ?? Location: Oxfordshire (Fully Remote) ?? Salary … Tech Stack: PHP, JavaScript, HTML/CSS, Laravel Are you a seasoned PHP Developer with a passion for gaming and a hunger to build something big? Join one of the fastest-growing online casino operators in the world , currently in hyper-growth mode with 28 brands and plans to … double in size this year . Were on the hunt for a Senior PHP Engineer who can hit the ground running, bring serious firepower to the dev team, and help shape the future of online gaming. ?? What Youll Bring: 6+ years PHP experience (Laravel a big plus) 5+ years More ❯

Job Description Senior Web Developer £60,000-£70,000 Oxford – once a month in the office I’m currently working for a global business who are well established within the online gaming/gambling industry and looking for a Senior Web Developer to join their growing More ❯

Senior Ruby on Rails Full Stack Developer Reading - Once a week in the office £70,000-£80,000 I’m currently working for a global software business who are looking for a Senior Full Stack Developer with experience in Ruby-on-Rails to join their growing … Agile environment. You will liase with stakeholders, demonstrate flexibility to work with different technologies and support junior members of the team. This is a Senior role where they are looking for someone comfortable with taking on mentoring responsibilities and have ambitions to lead in the future! This company are More ❯

Senior Oracle PL/SQL Developer, OLTP, Technically challenging hands-on coding role in a large and complex environment. Slough, Berkshire (office based in Slough during probation then 3 days in the office and 2 days working from home). Salary most likely to be in the range … of £60000 - 80000 + benefits. Successful software technology company based in Slough are looking for a Senior Oracle developer t... APCT1_UKTJ More ❯

Senior Web Developer £60,000-£70,000 Oxford - once a month in the office I'm currently working for a global business that is well established within the online gaming/gambling industry and is looking for a Senior Web Developer to join their growing team. More ❯

Senior .NET Full Stack Developer - Oxford (One day a Month) We're currently working with a Software company based in Oxford, who have an exciting opening for a Senior .NET Full Stack Developer. You will be working with UK based and global clients, understanding their business requirements More ❯

Senior Frontend Developer – HTML5 – Oxford/Remote – Permanent Predominantly remote working – this role will require 1-2 days/month on site in Oxford Salary – competitive salary offerings for this position Senior Frontend Developer required for a leading client based in Oxford. The candidate will be More ❯