Senior Developer Jobs

1 to 25 of 941 Senior Developer Jobs

Senior Python Developer

Leeds, Yorkshire, United Kingdom
Hippo Digital Limited
About The Role Hippo is recruiting Senior Python Developers to join our Hippo Herd. Senior Python Developers work in multi-disciplinary teams that build, support & maintain User-Centred digital solutions that offer real value and work for everyone. Hippo's Senior Python Developers are experts in their field. You will act as a senior consultant providing … s technical deliverables, maintain client relationships and be passionate about developing and upskilling others. Please note, we are looking for candidates who are looking for growth at this level (senior), therefore the advertised salary band is the lower end of our full banding for this level of position, allowing for progression in the role. Your role in nutshell: Act More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior .NET Developer

Oxford, Oxfordshire, United Kingdom
Hybrid / WFH Options
Applause IT Recruitment Ltd
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 help mentor more junior developers. Key responsibilities: Build and maintain scalable web applications using C#, .NET 6, ASP.NET Core/… s on offer: Flexible hybrid 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 ❯
Employment Type: Permanent
Salary: £55000 - £60000/annum
Posted:

Senior Java Developer with Security Clearance

Ashburn, Virginia, United States
Hybrid / WFH Options
TAIG (Tactical Analytic & Intelligence Group)
JAVA/JEE Developer (Senior) Position Summary We are currently seeking a motivated, career and customer-oriented senior-level Java Developer to join our team to begin an exciting and challenging career. Job Responsibilities • Design and implement Micro Service Architecture JEE software applications • Use modern software engineering tools including Eclipse, Visual Studio Code, and Atlassian Suites More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Developer

United Kingdom
Hybrid / WFH Options
Sunbelt Rentals Careers
you up for a challenging role where you'll tackle complex problems at a world-class level? If so, we're excited to offer a fantastic opportunity for a Senior Software Developer to join our team at Sunbelt Rentals UK. It's our vision to own the future of rentals and our mission to deliver a world-class … experience. As a Senior Software Developer, you will be responsible for maintaining and developing both internal and customer facing, business critical and innovative applications, in both new and legacy technologies where required, and contribute to the architectural designs where necessary. You will also provide technical support over these applications to ensure any faults are resolved quickly and effectively. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Developer

Wakefield, England, United Kingdom
Minster Law
Job Title: Senior Software Developer Responsible to: Software Engineering Manager Level: Team Leader Job Summary The role will use the latest technologies to deliver scalable, quality cloud and high-performance web applications to support the business in its Digital Strategy. The role will provide direct line management to the .NET development team to ensure delivery of great quality More ❯
Posted:

Senior Software Developer Appliations with Security Clearance

Camarillo, California, United States
Brandes Associates Inc
Brandes Associates Inc., a Defense contractor, is seeking an experienced Full Stack Web Developer with 10+ years of Continuous Integration Continuous Delivery (CI/CD) pipeline experience who will architect, develop, and maintain mission-critical systems while providing technical leadership and mentorship to junior team members. You will work within a SAFe/Agile environment to deliver high-quality More ❯
Employment Type: Permanent
Salary: USD 115,000 Annual
Posted:

Senior .Net developer

Manchester, United Kingdom
Hybrid / WFH Options
Invitise
We’re looking for a Senior .Net Developer for our professional services client based in Manchester on a permanent basis paying between £50,000 to £65,000 per annum + great benefits. This role allows hybrid working with an expectation to attend the office 2–3 days per week. You may also work from home for the remainder … clean, scalable code and mentoring junior team members. You will need to either hold current UK Right to Work or have the ability to work without sponsorship. The successful Senior Software Developer will possess proven skills in: C# and .NET (Core/Framework) Angular (or modern JavaScript front-end frameworks) SQL Server and Entity Framework Docker & AWS ECS … Architecture & Design Event-driven architecture (e.g. RabbitMQ) RESTful APIs and microservices DevOps, Git, CI/CD pipelines Interested? Please apply below. Senior software engineer, senior .net developer, architect tire, design, .net Architect, software Architect, senior software developer, .NET, C#, angular, SQL, AWS, Docker, RabbitMQ, hybrid, Manchester, full stack developer, software engineer, devops, professional services More ❯
Employment Type: Permanent
Salary: £50000 - £65000/annum + Great Benefits
Posted:

Senior .Net Developer

Manchester, Lancashire, England, United Kingdom
Hybrid / WFH Options
InvitISE Ltd
We’re looking for a Senior .Net Developer for our professional services client based in Manchester on a permanent basis paying between £50,000 to £65,000 per annum + great benefits. This role allows hybrid working with an expectation to attend the office 2-3 days per week. You may also work from home for the remainder … clean, scalable code and mentoring junior team members. You will need to either hold current UK Right to Work or have the ability to work without sponsorship. The successful Senior Software Developer will possess proven skills in: C# and .NET (Core/Framework) Angular (or modern JavaScript front-end frameworks) SQL Server and Entity Framework Docker & AWS ECS … Architecture & Design Event-driven architecture (e.g. RabbitMQ) RESTful APIs and microservices DevOps, Git, CI/CD pipelines Interested? Please apply below. Senior software engineer, senior .net developer, architect tire, design, .net Architect, software Architect, senior software developer, .NET, C#, angular, SQL, AWS, Docker, RabbitMQ, hybrid, Manchester, full stack developer, software engineer, devops, professional services More ❯
Employment Type: Full-Time
Salary: £50,000 - £65,000 per annum
Posted:

Senior Web Application Developer with Security Clearance

Alexandria, Virginia, United States
Anonymous Employer
federal agencies in the United States to intelligently plan and develop their applications, modernize their infrastructure and manage their data. We are currently seeking an experienced, skilled, and passionate Senior Web Application Developer to support development projects at an U.S. Federal government agency. The Senior Web Application Developer will be responsible for designing, developing, and maintaining More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Developer

Oxford, Oxfordshire, England, United Kingdom
Hybrid / WFH Options
Young's Employment Services Ltd
Senior Developer ( .Net/C#/React/Azure ) Hybrid - Near Abingdon/Oxford & WFH Circa £60,000 + Bonus and good benefits A rare opportunity has become available for a Senior Developer to join a successful software solutions company based close to Abingdon and Oxford. This is a hybrid role that could offer the postholder … role. Our client is part of a leading software solutions group that develop and host a range of web based software products. This is an exciting opportunity for a Senior Developer to work at the intersection of internal product strategy and external delivery. We're looking for someone with key strengths in modern software architecture, cloud platforms and More ❯
Employment Type: Full-Time
Salary: £55,000 - £63,000 per annum, Negotiable
Posted:

Senior Developer

Abingdon, Oxfordshire, South East, United Kingdom
Hybrid / WFH Options
Young's Employment Services Ltd
Senior Developer ( .Net/C#/React/Azure ) Hybrid Near Abingdon/Oxford & WFH Circa £60,000 + Bonus and good benefits A rare opportunity has become available for a Senior Developer to join a successful software solutions company based close to Abingdon and Oxford. This is a hybrid role that could offer the postholder … role. Our client is part of a leading software solutions group that develop and host a range of web based software products. This is an exciting opportunity for a Senior Developer to work at the intersection of internal product strategy and external delivery. We're looking for someone with key strengths in modern software architecture, cloud platforms and More ❯
Employment Type: Permanent, Work From Home
Salary: £65,000
Posted:

Senior Full Stack Web Developer

Slough, Berkshire, United Kingdom
Mars, Incorporated and its Affiliates
Job Description: We are seeking a technically proficient Full Stack Web Senior Developer to lead the ownership and delivery of our digital solutions through the design and implementation of innovative web applications that enhance our data digital capabilities across various business functions, including Marketing, Supply Chain, Sales, and Customer Engagement. This role is transformation-funded and therefore has More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer (Java Developer) - Mid -Senior Level - CLEARAN with Security Clearance

Annapolis Junction, Maryland, United States
Constellation Technologies Inc
level requirements management including requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, testing and continuous integration. Experience in software development on Agile teams using Agile Developer practices such as Pair Programming, Test Driven Development (TDD), Refactoring, and Acceptance Test Driven Development (ATDD). Experience with Behavior Driven Development (BDD). Secure Software development (i.e., Layer More ❯
Employment Type: Permanent
Salary: USD 235,000 Annual
Posted:

Senior Software Developer with Security Clearance

Washington, Washington DC, United States
Softek International Inc
Job Type Full-time Description The Software/DevSecOps Engineer is responsible for developing and testing software application development and DevSecOps frameworks to drive efficiency, security, and scalability using the DevSecOps paradigm on cloud environments. The engineer oversees the deployment More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Sr Software Engineer (90k-140k) Full Stack Java Developer III/IV with Security Clearance

Nebraska, United States
Caribou Thunder, LLC
Full Stack Java Software Engineer - Senior or SME Level Location: Omaha, NE - Offutt Air Force Base (On-site) Clearance: Active Secret (Top Secret/SCI Eligible Required) Salary: $90,000-$140,000 based on experience (Senior or Subject Matter Expert) Are you a Full Stack Java Developer looking to make real impact on national defense? At Caribou … Thunder, your code powers secure missions-and your career gets the rocket fuel it deserves. Now hiring Full Stack Java Software Engineers (Senior or SME level) in Omaha, NE at Offutt AFB. Must hold Active Secret clearance. Work on secure DoD systems using Java, React, Node.js, and DevOps tools. Salary: $90K-$140K. Your Mission as a Full Stack Java … SonarQube, and Kubernetes to deploy, test, and maintain reliable, secure systems. Basic Qualifications Clearance: Active Secret security clearance required; must be eligible for Top Secret/SCI. Education & Experience: Senior Level: Bachelor's degree + 12 years, or Master's + 10 years Subject Matter Expert Level: Bachelor's + 15 years, or Master's + 13 years Strong More ❯
Employment Type: Permanent
Salary: USD 140,000 Annual
Posted:

Senior C# Developer - Finance

City of London, London, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
Senior C# Developer/Engineer (C# .Net Core React) London/WFH to £80k Are you a skilled C# Developer looking to work on complex and interesting systems with continual learning and self development opportunities You could be progressing your career at in a senior, hands-on role at a successful and scaling Retail FX Brokerage … working on Greenfield systems. As a Senior C# Developer you'll be designing and developing high quality, maintainable, and reliable code for a real-time, low latency trading systems built mostly in C# and React deployed to Azure. You'll focus on C# .Net backend development within an AWS environment, but also with exposure across the full technology …/TypeScript/React.js or Angular You have strong analytical and problem solving skills You're collaborative with excellent communication skills What's in it for you: As a Senior C# Developer/Engineer you will earn a competitive package: Up to £80k salary Bonus Private Healthcare Pension 25 days holiday Apply now to find out more about More ❯
Employment Type: Full-Time
Salary: £70,000 - £80,000 per annum
Posted:

Senior Software Developer

Leeds, West Yorkshire, England, United Kingdom
Hybrid / WFH Options
Xpertise Recruitment Ltd
Senior Software Developer - £70,000 - £80,000 | Remote-first with occasional office time in West Yorkshire A fast growing professional services firm is hiring a Senior Software Developer to lead hands-on development and drive technical delivery across web and cloud-based platforms. You'll report into the Software Engineering Manager and help mentor a small … you'll bring: A strong background in .NET engineering, ideally with 5+ years in commercial delivery Experience working across front and back end with Angular, C# and Azure Proven Senior developer: mentoring and setting coding standards Solid grasp of API design, cloud architecture, and CI/CD pipeline tooling Ability to steer best practice, lead from the front More ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum
Posted:

Senior Software Developer

United Kingdom
Hybrid / WFH Options
ZIGUP
Position not right for you? Share it with someone you know. Senior Software Developer Reference: APR Expiry date: 15:51, Fri, 23rd May 2025 Location: Home-Based Salary: Competitive Benefits: Generous annual leave, company pension plus many more! Location: Home-Based Are you an experienced Software Developer looking for a new challenge? Join us on an exciting … proof applications for Northgate and Van Monster. Collaboration - Work closely with transformation teams, ensuring seamless integration and the delivery of high-quality, business-critical applications. Join ZIGUP as a Senior Software Developer and enjoy some outstanding benefits Of course, there's a great basic salary, but that's just the beginning, our most popular benefits include Salary - Competitive … and MS SQL Server. Strong advocate of SOLID principles and clean coding practices. Hands-on experience with Azure DevOps, YAML, and CI/CD pipelines . A technically accomplished developer with a deep understanding of complex systems, applications, and integrations. Proven track record in analysis, design, development, deployment, and support of business-critical application systems. Excellent interpersonal and communication More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Software Developer (.NET)

Wymondham, Norfolk, England, United Kingdom
Hybrid / WFH Options
DMR Personnel Ltd
are unable to drive, or do not have access to a vehicle, need not apply as my client is not on any bus or train routes. Full Stack Software Developer (.NET) We have a great opportunity for a strong C# .NET Software Developer to join our clients software development team based in Wymondham. This is an ideal role … business. A dynamic, innovative, and collaborative work environment. Further benefits coming in due course, yet to be defined. Our client is in urgent need of a Full Stack Web Developer to support our team in building and developing top-class websites and delivering cutting-edge software features for our digital software business. This is an excellent opportunity for a … Full Stack Developer who has experience with a variety of development technologies. Responsibilities will include producing fully functional, clean code; integration of backend data; UI and web layout design; as well as de-bugging and bug-fixes. You'll be working across the full stack Microsoft stack C# .Net Core, ASP.Net MVC, Entity Framework and SQL as well as More ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum
Posted:

Senior Java Developer

Wishaw, Lanarkshire, United Kingdom
DVT
industry events like DevConf and GDG. Join us and push the boundaries of what's possible, while taking your career to new heights! Role and Responsibilities: As a Java Developer at DVT , you will play a crucial role in designing and building advanced, scalable systems. You will work across a diverse tech stack, contributing to the development of high More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Senior Software Developer

Manchester, Lancashire, England, United Kingdom
Adria Solutions
C# Senior Software Developer My client is a boutique firm based in Greater Manchester, operating in a regulated sector and offering innovative, tech-driven solutions. With a growing commitment to internal software development, they are seeking a talented Senior Software Developer to join their agile team and help shape the future of their platforms. You’ll … a key contributor, working on full-stack applications using .NET, Angular, Docker, and AWS. This hands-on role combines technical leadership, product influence, and close collaboration with stakeholders—including senior leadership. What You’ll Do: Design, develop, and maintain internal and client-facing applications using .NET and Angular Build new features using modern tools like Docker and AWS ECS … Mentor and support a junior developer through code reviews and best practices Translate business requirements into scalable technical solutions Focus on security, performance, and maintainability in all work Influence architectural decisions and participate in shaping technical direction What You’ll Bring: 3–5+ years of commercial software development experience Proficiency in C#, .NET (Core/Framework), Angular, MS SQL More ❯
Employment Type: Full-Time
Salary: £55,000 - £65,000 per annum, Negotiable
Posted:

C# Senior Software Developer

Manchester, North West, United Kingdom
Adria Solutions
C# Senior Software Developer My client is a boutique firm based in Greater Manchester, operating in a regulated sector and offering innovative, tech-driven solutions. With a growing commitment to internal software development, they are seeking a talented Senior Software Developer to join their agile team and help shape the future of their platforms. Youll be … a key contributor, working on full-stack applications using .NET, Angular, Docker, and AWS. This hands-on role combines technical leadership, product influence, and close collaboration with stakeholdersincluding senior leadership. What Youll Do: Design, develop, and maintain internal and client-facing applications using .NET and Angular Build new features using modern tools like Docker and AWS ECS Mentor and … support a junior developer through code reviews and best practices Translate business requirements into scalable technical solutions Focus on security, performance, and maintainability in all work Influence architectural decisions and participate in shaping technical direction What Youll Bring: 35+ years of commercial software development experience Proficiency in C#, .NET (Core/Framework), Angular, MS SQL, Docker, and AWS ECS More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

C# Senior Software Developer

Oldham, Greater Manchester, North West, United Kingdom
Adria Solutions
C# Senior Software Developer My client is a boutique firm based in Greater Manchester, operating in a regulated sector and offering innovative, tech-driven solutions. With a growing commitment to internal software development, they are seeking a talented Senior Software Developer to join their agile team and help shape the future of their platforms. Youll be … a key contributor, working on full-stack applications using .NET, Angular, Docker, and AWS. This hands-on role combines technical leadership, product influence, and close collaboration with stakeholdersincluding senior leadership. What Youll Do: Design, develop, and maintain internal and client-facing applications using .NET and Angular Build new features using modern tools like Docker and AWS ECS Mentor and … support a junior developer through code reviews and best practices Translate business requirements into scalable technical solutions Focus on security, performance, and maintainability in all work Influence architectural decisions and participate in shaping technical direction What Youll Bring: 35+ years of commercial software development experience Proficiency in C#, .NET (Core/Framework), Angular, MS SQL, Docker, and AWS ECS More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Senior Java Developer - 70K

England, United Kingdom
Hybrid / WFH Options
Ascent People Ltd
Senior Java Developer - 70K Location: West Midlands Industry: IT Salary: £60,000 - £70,000 per annum + Pension, Health, Gym Posted: 27/08/2024 Description Senior Java Developer, Java Software Engineer, Java 17, Spring Boot, Maven, Git, GitHub Actions, SQL, Microservice architecture, Kafka Streams, Kubernetes, React, Typescript - Technical lead on project - Fully remote if … needed - £70K About the Role As the Senior Java Software Engineer, you'll be a key player in developing this cutting-edge CRM SaaS solution. You'll work on projects throughout the software lifecycle, from requirements analysis to release management and support. What You'll Do Work with the wider project team, engaging with PM & Business Analysts and communicating … the customer-driven proactive roadmap, introducing innovations for new digital services Report directly to the Principal Engineer Required Skills and Experience A solid background in software development Experience in senior roles within teams or projects Expertise in Java, Spring Boot, Maven, Git, GitHub Actions, SQL, Microservice architecture, Kafka Streams, Kubernetes Knowledge of software design principles Primarily a backend role More ❯
Employment Type: Permanent
Salary: GBP 70,000 Annual
Posted:

Senior Full Stack Developer (SAP/ Salesforce)

United Kingdom
BrightBox Group
Senior Full-Stack Developer Remote 500- 570pd (Outside IR35) 3-6 months Job Description: We are seeking a skilled Full Stack Developer with hands-on experience in platforms such as SAP or Salesforce, and a robust understanding of software development technologies. The ideal candidate will have a solid background in both front-end and back-end development More ❯
Employment Type: Contract
Rate: GBP 500 - 575 Daily
Posted:
Senior Developer
10th Percentile
£52,500
25th Percentile
£56,250
Median
£65,000
75th Percentile
£78,750
90th Percentile
£90,000