51 to 75 of 3,020 Permanent Full-Stack Development Jobs

Full-Stack Developer — C#/Javascript/typescript (Hybrid, North West) Salary: £50,000–£60,000 · Type: Full-time · Location: North West (hybrid; regular office days in regional hub) Join a fast-moving product team building customer-facing and internal systems used by thousands. We’re looking for a pragmatic Full-Stack More ❯

functional teams to build scalable and performant applications while mentoring junior engineers and driving best practices. We expect that you will be proficient in either Frontend or Backend development - bonus points if you are, or desire to be, full stack! Overall Responsibilities: Architect, design, and develop robust, scalable, and maintainable software solutions. Lead technical … preferred) or GCP. Strong problem solving skills and ability to work independently. Excellent communication and collaboration skills. Bonus Points: Experience in leading projects or teams. Full stack development experience or affinity. Familiarity with DevOps practices, CI/CD pipelines, and infrastructure as code. Contributions to open source projects or personal tech blogs. Experience with More ❯

for our users. As a senior member of the team, you'll set technical direction, mentor others, and drive quality across the full stack. AI Integration & Development Collaborate closely with the AI platform team to design and deliver compelling AI-first features and products Integrate AI capabilities seamlessly into existing products, ensuring smooth user experiences Build … applications for the web. Proven production experience building software powered by LLMs/GenAI/ML models - not demos or prototypes, but real systems serving users Strong full-stack capability with expertise in: Modern JavaScript frameworks (React, Vue, Angular, etc.) or Blazor for front-end development C# .NET for back-end services RESTful API More ❯

for our users. As a senior member of the team, you'll set technical direction, mentor others, and drive quality across the full stack. AI Integration & Development Collaborate closely with the AI platform team to design and deliver compelling AI-first features and products Integrate AI capabilities seamlessly into existing products, ensuring smooth user experiences Build … applications for the web. Proven production experience building software powered by LLMs/GenAI/ML models - not demos or prototypes, but real systems serving users Strong full-stack capability with expertise in: Modern JavaScript frameworks (React, Vue, Angular, etc.) or Blazor for front-end development C# .NET for back-end services RESTful API More ❯

Full-Stack Software Engineer – C# .NET Business area: Platform Development team Permanent, Hybrid working Located: London, City *Priority hire, so moving quickly!* Talensa are working with a market leading Financial Trading platform company in the City looking to add a talented C# .NET developer to support and drive through platform maintenance, development … solutions for their Institutional clients. With a focus on platform performance and scaleability. This is a great role, team and platform to work with!! Key tasks and responsibilities · Development and Testing: Develop new features, write unit and E2E tests and maintain the company's main software platform. · Coding Practices and Quality: Follow industry coding standards, striving for high … improve performance and maintainability. · Production Support: Participate in production support and handle incoming internal and external requests. · Documentation: Maintain up to date technical documentation for code, systems, and development processes. · Team Collaboration: Work closely with team members to deliver solutions and share knowledge. · Continuous Learning: Stay up to date with the technologies and industry best practices. Candidate Specification More ❯

Full-Stack Software Engineer – C# .NET Business area: Platform Development team Permanent, Hybrid working Located: London, City *Priority hire, so moving quickly!* Talensa are working with a market leading Financial Trading platform company in the City looking to add a talented C# .NET developer to support and drive through platform maintenance, development … solutions for their Institutional clients. With a focus on platform performance and scaleability. This is a great role, team and platform to work with!! Key tasks and responsibilities · Development and Testing: Develop new features, write unit and E2E tests and maintain the company's main software platform. · Coding Practices and Quality: Follow industry coding standards, striving for high … improve performance and maintainability. · Production Support: Participate in production support and handle incoming internal and external requests. · Documentation: Maintain up to date technical documentation for code, systems, and development processes. · Team Collaboration: Work closely with team members to deliver solutions and share knowledge. · Continuous Learning: Stay up to date with the technologies and industry best practices. Candidate Specification More ❯

Full-Stack Software Engineer - C# .NET Business area: Platform Development team Permanent, Hybrid working Located: London, City Priority hire, so moving quickly! Talensa are working with a market leading Financial Trading platform company in the City looking to add a talented C# .NET developer to support and drive through platform maintenance, development … solutions for their Institutional clients. With a focus on platform performance and scaleability. This is a great role, team and platform to work with Key tasks and responsibilities Development and Testing: Develop new features, write unit and E2E tests and maintain the company's main software platform. Coding Practices and Quality: Follow industry coding standards, striving for high … improve performance and maintainability. Production Support: Participate in production support and handle incoming internal and external requests. Documentation: Maintain up to date technical documentation for code, systems, and development processes. Team Collaboration: Work closely with team members to deliver solutions and share knowledge. Continuous Learning: Stay up to date with the technologies and industry best practices. Candidate Specification More ❯

Full-Stack Software Engineer – C# .NET Business area: Platform Development team Permanent, Hybrid working Located: London, City *Priority hire, so moving quickly!* Talensa are working with a market leading Financial Trading platform company in the City looking to add a talented C# .NET developer to support and drive through platform maintenance, development … solutions for their Institutional clients. With a focus on platform performance and scaleability. This is a great role, team and platform to work with!! Key tasks and responsibilities · Development and Testing: Develop new features, write unit and E2E tests and maintain the company's main software platform. · Coding Practices and Quality: Follow industry coding standards, striving for high … improve performance and maintainability. · Production Support: Participate in production support and handle incoming internal and external requests. · Documentation: Maintain up to date technical documentation for code, systems, and development processes. · Team Collaboration: Work closely with team members to deliver solutions and share knowledge. · Continuous Learning: Stay up to date with the technologies and industry best practices. Candidate Specification More ❯

Full-Stack Software Engineer – C# .NET Business area: Platform Development team Permanent, Hybrid working Located: London, City *Priority hire, so moving quickly!* Talensa are working with a market leading Financial Trading platform company in the City looking to add a talented C# .NET developer to support and drive through platform maintenance, development … solutions for their Institutional clients. With a focus on platform performance and scaleability. This is a great role, team and platform to work with!! Key tasks and responsibilities · Development and Testing: Develop new features, write unit and E2E tests and maintain the company's main software platform. · Coding Practices and Quality: Follow industry coding standards, striving for high … improve performance and maintainability. · Production Support: Participate in production support and handle incoming internal and external requests. · Documentation: Maintain up to date technical documentation for code, systems, and development processes. · Team Collaboration: Work closely with team members to deliver solutions and share knowledge. · Continuous Learning: Stay up to date with the technologies and industry best practices. Candidate Specification More ❯

Full-Stack Software Engineer – C# .NET Business area: Platform Development team Permanent, Hybrid working Located: London, City *Priority hire, so moving quickly!* Talensa are working with a market leading Financial Trading platform company in the City looking to add a talented C# .NET developer to support and drive through platform maintenance, development … solutions for their Institutional clients. With a focus on platform performance and scaleability. This is a great role, team and platform to work with!! Key tasks and responsibilities · Development and Testing: Develop new features, write unit and E2E tests and maintain the company's main software platform. · Coding Practices and Quality: Follow industry coding standards, striving for high … improve performance and maintainability. · Production Support: Participate in production support and handle incoming internal and external requests. · Documentation: Maintain up to date technical documentation for code, systems, and development processes. · Team Collaboration: Work closely with team members to deliver solutions and share knowledge. · Continuous Learning: Stay up to date with the technologies and industry best practices. Candidate Specification More ❯

team working on an exciting pipeline of projects, from launching brand-new websites and digital portals to enhancing existing platforms used by thousands. It's a true full-stack role, leaning slightly more towards back-end development while still involving plenty of front-end work to keep things interesting. We're looking for someone … DevOps teams to deliver seamless digital experiences. Working in an agile environment, contributing ideas, and helping shape technical direction. What We're Looking For: Strong foundation in full-stack development, with commercial experience delivering web applications. Solid skills in HTML, CSS, and Java. Good knowledge of at least one modern JavaScript framework (React, Angular More ❯

continuous improvement culture Respond to commercial opportunities and deliver the company vision Essential Skills: 5+ years’ experience building commercial software and web applications Solid experience as a Full-Stack Developer working on data-heavy applications in TypeScript Proficiency in front end development using React Expert knowledge of development of REST APIs using … Node.JS Experience of writing modular functions asserted by unit tests using a Test-Driven Development Approach Proficient in using of Git for branch management High quality standards and attention to detail A Diligent Time Tracker using Azure DevOps Tasks to provide daily estimations to the delivery team Positive and flexible attitude to managing time Ability to learn quickly … collaborating as a team Excellent SQL and data analysis skills Quick-thinking problem solver who is comfortable with rudimentary maths and geometry Skilled at proposing, collaborating, and documenting development strategies Experience with automated testing tools such as Jest or Vi-test Advocate of Agile best practices Good knowledge of development principles such as SOLID, TDD, DRY More ❯

as they are building elegant interfaces — someone curious, pragmatic, and ambitious about what technology can do inside a fast-moving business. Key Responsibilities Design, build, and maintain full-stack web applications for internal use. Develop and integrate APIs (internal and third-party). Manage data storage and schema design (MySQL/PostgreSQL). Build and optimise … impact their business. Opportunity to shape internal technology from the ground up. Relaxed, pragmatic working culture with a focus on results, not red tape. Ongoing support for professional development and learning. If you have the above please email me your CV and I look forward to hearing from YOU More ❯

as they are building elegant interfaces — someone curious, pragmatic, and ambitious about what technology can do inside a fast-moving business. Key Responsibilities Design, build, and maintain full-stack web applications for internal use. Develop and integrate APIs (internal and third-party). Manage data storage and schema design (MySQL/PostgreSQL). Build and optimise … impact their business. Opportunity to shape internal technology from the ground up. Relaxed, pragmatic working culture with a focus on results, not red tape. Ongoing support for professional development and learning. If you have the above please email me your CV and I look forward to hearing from YOU More ❯

other engineers to build systems that enable insight, automation, and intelligent data-driven decision-making at scale. Your main responsibilities will be to: •Design, develop, and maintain full-stack web applications with a focus on data pipelines, analytics dashboards, and reporting tools. •Build scalable RESTful APIs and backend services using modern frameworks and languages (e.g. Python … s degree in Computer Science, Engineering, or a related field preferred - or equivalent practical experience gained on the job instead. •Professional experience in full stack software development, ideally in a data-focused or product orientated environment. •Strong backend development experience, particularly with structured and unstructured data (e.g. SQL, NoSQL, data lakes). … Experience with cloud platforms, especially AWS and its data services (e.g., BigQuery, Redshift, Athena). •Knowledge of network protocols and programming around HTTP(s), SSH, TCP and UDP •Development experience within secure or classified environments particularly where compliance or restricted networks are a factor. You may occasionally be required to work away (both in UK and abroad) in More ❯

other engineers to build systems that enable insight, automation, and intelligent data-driven decision-making at scale. Your main responsibilities will be to: •Design, develop, and maintain full-stack web applications with a focus on data pipelines, analytics dashboards, and reporting tools. •Build scalable RESTful APIs and backend services using modern frameworks and languages (e.g. Python … s degree in Computer Science, Engineering, or a related field preferred - or equivalent practical experience gained on the job instead. •Professional experience in full stack software development, ideally in a data-focused or product orientated environment. •Strong backend development experience, particularly with structured and unstructured data (e.g. SQL, NoSQL, data lakes). … Experience with cloud platforms, especially AWS and its data services (e.g., BigQuery, Redshift, Athena). •Knowledge of network protocols and programming around HTTP(s), SSH, TCP and UDP •Development experience within secure or classified environments particularly where compliance or restricted networks are a factor. You may occasionally be required to work away (both in UK and abroad) in More ❯

other engineers to build systems that enable insight, automation, and intelligent data-driven decision-making at scale. Your main responsibilities will be to: •Design, develop, and maintain full-stack web applications with a focus on data pipelines, analytics dashboards, and reporting tools. •Build scalable RESTful APIs and backend services using modern frameworks and languages (e.g. Python … s degree in Computer Science, Engineering, or a related field preferred - or equivalent practical experience gained on the job instead. •Professional experience in full stack software development, ideally in a data-focused or product orientated environment. •Strong backend development experience, particularly with structured and unstructured data (e.g. SQL, NoSQL, data lakes). … Experience with cloud platforms, especially AWS and its data services (e.g., BigQuery, Redshift, Athena). •Knowledge of network protocols and programming around HTTP(s), SSH, TCP and UDP •Development experience within secure or classified environments particularly where compliance or restricted networks are a factor. You may occasionally be required to work away (both in UK and abroad) in More ❯

other engineers to build systems that enable insight, automation, and intelligent data-driven decision-making at scale. Your main responsibilities will be to: •Design, develop, and maintain full-stack web applications with a focus on data pipelines, analytics dashboards, and reporting tools. •Build scalable RESTful APIs and backend services using modern frameworks and languages (e.g. Python … s degree in Computer Science, Engineering, or a related field preferred - or equivalent practical experience gained on the job instead. •Professional experience in full stack software development, ideally in a data-focused or product orientated environment. •Strong backend development experience, particularly with structured and unstructured data (e.g. SQL, NoSQL, data lakes). … Experience with cloud platforms, especially AWS and its data services (e.g., BigQuery, Redshift, Athena). •Knowledge of network protocols and programming around HTTP(s), SSH, TCP and UDP •Development experience within secure or classified environments particularly where compliance or restricted networks are a factor. You may occasionally be required to work away (both in UK and abroad) in More ❯

We are seeking a full-time contractor or employee for a Full Stack Java Developer role.Perform advanced automated systems development work in support of Applications Solutions systems. Responsible for activities during all phases of the system development life cycle including analyzing, diagnosing and resolving software, data, hardware and reporting problems …/CSS/JavaScript/Bootstrap 2.0 Proficiency in SQL, DDL, DML, and Stored Procedures Experience with Spring MVC, Spring Boot, and Spring Batch Knowledge of Web API development (SOAP, REST, XML, JSON; REST preferred) Familiarity with Service-Oriented Architecture (SOA) concepts and technologies Experience with MS Azure Cloud technologies (Java on Azure, Azure SQL Server, JBOSS EAP … on Azure) Working knowledge of scripting and batch processing in both legacy and modern technologies Experience in building WCAG-compliant web applications Strong understanding of Software Development Life Cycle (SDLC) principles and application programming techniques Ability to test software applications using a data-driven development approach Problem-solving skills, with experience in scheduling, testing, installing, implementing More ❯

functional teams to deliver cloud-based solutions that enhance efficiency and user experience. Utilize programming languages and technologies such as React, Node.js, Python, and AWS services. Support the development of solutions that improve quality and delivery for business partners. Engage in troubleshooting, problem correction, and production support as needed. Participate in Agile development processes and contribute … CI/CD pipeline improvements. Conduct root cause analysis for application issues and coordinate with relevant stakeholders for resolution. Skills 5+ years of experience in full stack development, including front-end and back-end technologies. Proficiency in React, Node.js, SQL, and Python. Experience with Docker, Kubernetes, and cloud services, particularly AWS. Strong understanding of … the Software Development Lifecycle (SDLC) and version control systems like Git. Excellent problem-solving skills and ability to learn new technologies quickly. Preferred Skills Experience with .Net Core and modern .Net frameworks. Familiarity with Agile methodologies, particularly SAFe. Knowledge of container orchestration and open-source databases. Strong communication and collaboration skills to work effectively in a team environment. More ❯

an experienced Senior Full Stack Developer to join our Product Engineering team. This is a hands-on technical role initially focused on leading the development of modern web applications across multiple client projects. You'll help shape technical architecture, contribute directly to code and collaborate closely with Agile teams to deliver secure and maintainable … software solutions. Our projects primarily utilise React and TypeScript for front-end development with varied back-end technologies including Python, Node.js, .NET and Ruby. You'll benefit from robust DevOps support, established delivery processes and the autonomy to shape how we approach and deliver projects. Over time, as trust and familiarity grow, you'll progress into a leadership … testing practices Collaborate with architects, engineers and delivery leads to deliver secure, maintainable systems Participate in workshops, demos and discussions with internal teams and clients Contribute to the development of internal delivery standards and team culture Take on line management responsibilities as the role matures, including conducting 1:1s, providing performance feedback and supporting career development. Essential Skills More ❯

Developer Job Type: Permanent Location: UK Mode of Working : Hybrid. Number of hours: 40 hours per week – full time Are you passionate about Web Application Development ? We have an exciting opportunity for you as a Full Stack Developer! Careers at TCS: It means more TCS is a purpose-led transformation company … inspire both colleagues and stakeholders. Lead a team and their technical growth. The Role As a Full Stack Developer we need good web application development skills, focusing on integrating Generative AI and Agentic Application models. Your responsibilities: Front-End Development: - Create responsive UIs using React.js and modern JavaScript (ES6+). - Use state … management libraries like Redux or Zustand. - Ensure cross-browser compatibility and optimize front-end performance. Back-End Development: - Develop APIs and server-side logic using Python (Flask, FastAPI, Django). - Integrate AI models into the back end. - Implement secure authentication and data processing pipelines. AI Model Integration: - Embed pre-trained Generative AI models and Agentic frameworks. - Optimize model More ❯

to join one of the most exciting financial technology companies, with the chance to grow and develop alongside the business. Our approach to Engineering: We follow an Agile development methodology - but unlike others, we use a flexible variant of Scrum across the entire organisation, including executive tasks and decisions. Our multidisciplinary team offers flexibility for individuals to move … real-time streaming (Kafka Streams, Apache Flink, etc.). Exposure to big-data or machine-learning frameworks (TensorFlow, PyTorch, Hugging Face, LangChain). Experience working with AI-driven development tools such as Cursor, Copilot, or Replit Ghostwriter. Understanding of infrastructure and DevOps (Terraform, Ansible, AWS, Kubernetes). Interest in building or orchestrating AI/LLM agents. A passion … . Company benefits: Private healthcare. 25 days' holiday. Bike to work scheme. Electric vehicle car scheme. Private pension. £100/year towards physical challenge of choice. Learning and development support. More ❯

Lead Full-stack Developer Location: Holborn, Central London (Hybrid) Job Type: Full-time Direct Reports: x5 Senior Developers Reporting to: Head of AI & Technology An exciting new permanent opportunity has become available for a Lead Full-stack Developer, to join a juggernaut organisation in the recruitment industry. A highly dynamic … with at least 5 years in a lead developer role. Proven track record in leading small, high-performing engineering teams in fast-paced environments. Deep expertise in full-stack development, including: TypeScript/JavaScript (NextJS, NodeJS, Tailwind) Python (Django, Flask, or FastAPI) PostgreSQL Experience with building and scaling SaaS platforms in production. Strong background … events and discounts at gyms and popular retailers Wellbeing and mental health support Vibrant office location in Holborn with numerous amenities nearby To apply for the Lead Full-stack Developer position, please submit your CV and cover letter detailing your relevant experience and why you are interested in this role. More ❯

government and national security sectors. They’re looking for talented Full Stack Developers who can contribute to mission-critical systems - blending strong back-end development in Go with solid Front-End (FE) knowledge , particularly in React . This is an opportunity to work in highly secure environments on meaningful projects … that directly impact national capabilities. You’ll collaborate within agile, multi-disciplinary teams that value innovation, technical excellence, and continuous improvement. Key Responsibilities Design, develop, and maintain full-stack applications using Go (Golang) and React Collaborate with designers, DevOps engineers, and product teams to build scalable, user-focused services Ensure high standards of software quality through … to secure projects (Can be regular DV or SC) Proven experience as a Full Stack Software Engineer Strong knowledge of Go (Golang) for backend development Solid Front-End experience – ideally with React , TypeScript, and modern UI patterns Experience working within Agile/DevOps delivery environments Understanding of secure coding practices and working within classified More ❯