Permanent Senior Full-Stack Software Engineer Job Vacancies

51 to 75 of 81 Permanent Senior Full-Stack Software Engineer Jobs

Senior Software Engineer – Quant Full Stack & Infrastructure (Team Lead)

london, south east england, united kingdom
Hybrid / WFH Options
Trireme
highly experienced and versatile Senior Software Engineer with deep expertise across quantitative development, infrastructure engineering, and full-stack development , to join and lead a high-performance team. The ideal candidate thrives at the intersection of finance and technology, has led … infrastructure teams to deliver performant solutions. Maintain and optimize trading infrastructure (low-latency systems, data pipelines, monitoring, etc.). Manage a team of software engineers, mentor junior developers, and drive best practices across the stack. Ensure high code quality through code reviews, CI/CD, test automation, and … with data at scale (market data ingestion, real-time analytics, historical storage). Required Skills & Experience: Core Engineering: 5+ years of experience in software development, with exposure to both backend and frontend stacks. Strong programming proficiency in Python , C++ , and Java (Quant/Trading grade codebases). Expertise More ❯
Posted:

Senior Software Engineer - Full Stack

London, United Kingdom
Disney Cruise Line - The Walt Disney Company
as part of our team and we work to connect with them on a human level, understanding their world, so we can deliver software that they love to use. Job Summary As a Senior Software Engineer, you will be assuming a key … environment to design, develop, and deploy high-quality microservices and scalable solutions using Spring Boot, Java, SQL/NoSQL, and cloud technologies. Champion software engineering best practices, ensure adherence to quality standards, and maintain engineering effectiveness through mentoring, technical reviews, and constructive feedback. Lead efforts in designing and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer, Full Stack

London, United Kingdom
Hybrid / WFH Options
Hiya Inc
adaptive AI and audio intelligence, it delivers smarter, safer, and more productive voice interactions across networks, apps, and devices. About the Position The Senior Software Engineer is an Individual Contributor position responsible for developing services that power Hiya's applications. This position is strategically … on creating new features to enhance the voice call experience. The team is responsible for developing mobile applications on iOS and Android, full-stack web applications with Node.js, and integrations with products built on Amazon Web Services. This position is based in our London office with … applications Work closely with product managers, designers, and other partners to balance big ambitions & creative ideas with steady delivery Improve processes, services, and software and participate in a culture of feedback and collaboration Experiment in the voice space and push the boundaries of what's possible for connecting More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer, Full Stack (Mobile Apps)

London, United Kingdom
Hybrid / WFH Options
Hiya Inc
grown to include British Telecom, EE, Virgin Media O2, Ericsson, Rogers, Bell Canada, MasMovil, Telenor, HP, KPMG, and more. About the Position The Senior Software Engineer is an Individual Contributor position responsible for developing services that power Hiya's applications. This position is strategically … on creating new features to enhance the voice call experience. The team is responsible for developing mobile applications on iOS and Android, full-stack web applications with Node.js, and integrations with products built on Amazon Web Services. This position is based in our London office with … applications Work closely with product managers, designers, and other partners to balance big ambitions & creative ideas with steady delivery Improve processes, services, and software and participate in a culture of feedback and collaboration Experiment in the voice space and push the boundaries of what's possible for connecting More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer TypeScript Full Stack in London - client server

London, United Kingdom
Java Script Works
Senior Software Engineer TypeScript Full Stack client server London, United Kingdom Posted 3 days ago This is a job posted by our partner Jooble. Below is a snippet of the job description. To read the full text, please More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (Full Stack) - cleared with Security Clearance

Arlington, Virginia, United States
Figure Eight Federal LLC
to achieve their AI goals and make a significant impact in their industry. We are seeking a highly skilled Senior Full-Stack Software Engineer to join our team and contribute to the development of innovative data labeling technology. The ideal … organizational abilities, and a commitment to continuous improvement and delivering exceptional work. Key Responsibilities: Design, develop, and maintain scalable and high-quality full-stack applications Build and enhance APIs and microservices using modern frameworks and tools Collaborate with multidisciplinary teams to drive project success Write automated More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer Full Stack

Nottingham, Nottinghamshire, East Midlands, United Kingdom
Experian Ltd
customer experience across the ECS product family which has opened up a great opportunity for an experienced Senior Full Stack Software Engineer with JavaScript/React and C# .Net Core skills to join one of our Agile teams in Nottingham … who has considerable commercial experience writing code in React and C# within a microservices architecture, building mission-critical, high-volume transaction web-based software systems. You will have experience with cloud-based technologies (we use AWS) and a passion for quality engineering, working as part of an Agile More ❯
Employment Type: Permanent
Posted:

Mid - Senior Full Stack Software Engineer

Swansea, West Glamorgan, United Kingdom
J.D. Power
Mid - Senior Full Stack Software Engineer Auto Swansea, Wales, United Kingdom Be where the voice of the consumer meets the value of the brand. At J.D. Power, you'll be at the heart of commerce, working for a worldwide leader More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (Full-Stack Java) with Security Clearance

Ashburn, Virginia, United States
TAIG (Tactical Analytic & Intelligence Group)
We are currently seeking a motivated, career and customer-oriented full-stack 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, VSCode, and Atlassian Suites for design, development, and testing the software • Present the solution at formal and informal design reviews, and document the design according to the Government's system lifecycle methodology Required Skills and Experience • Bachelor's degree in computer science or related engineering field with … mentor junior level developers Desired Skills and Experience • Familiar with OAuth • Developing 100% automating unit tests using SOAP-UI, Selenium, or equivalent tools • Software Configuration Management (SCM) tools (Git and Gradle/Maven) • Load Balancing and Enterprise Service Bus frameworks (preferably under Cloud environment) • Agile Scrum and possibly More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Remote - Mid - Senior Full Stack Software Engineer

Swansea, West Glamorgan, United Kingdom
Hybrid / WFH Options
J.D. Power
Remote - Mid - Senior Full Stack Software Engineer Auto Swansea, Wales, United Kingdom Be where the voice of the consumer meets the value of the brand. At J.D. Power, you'll be at the heart of commerce, working for a worldwide More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Software Engineer (.Net / React) (Remote)

London, United Kingdom
Hybrid / WFH Options
Remotestar
with a physical footprint in Africa, Europe, and Latin America. The role: We are seeking a skilled Senior Full Stack Software Engineer who is proficient in both frontend and backend development. The ideal candidate will be responsible for designing, developing … a strong understanding that our customers are the ultimate beneficiary of well built, scalable and working software. Key Responsibilities: Design, develop, and maintain software systems using modern frameworks and technologies. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, maintainable, and efficient code. … C4, sequence diagrams and workflows. Excellent problem-solving skills and attention to detail. Solid understanding of logging, monitoring and observability to understand if software is functioning as required. Strong communication and teamwork skills. Preferred Skills: Experience with cloud platforms e.g., AWS, Azure, Google Cloud. Knowledge of DevOps practices More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (Full-Stack)

London, United Kingdom
Polar Analytics
Polar Analytics is a Full-Stack Business Intelligence Solution for Consumer Brands. A powerful, yet simple solution for business users to get the insights they need to succeed and make the right decisions. Our mission is to empower indie DTC brands worldwide to grow faster and … a product they use daily. Build the future of the modern data stack for eCommerce. Have strong ownership in a growing Software team, and grow a product that is already used by 1,000+ brands. Join us at one of the most exciting moments of our … we are building the core features of the app with $9M raised and a growth rate of 30% month-over-month. Being an Engineer at Polar Analytics Getting Stuff Done, Ownership, Excellence, and Agility. At Polar, engineers have a lot of ownership, as they both build features and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack .NET Software Engineer (Microservices)

London Area, United Kingdom
Hybrid / WFH Options
The Developer Link
to springboard to their next stage of growth. The set up: Hybrid - 3 days a week onsite in Waterloo 3+ years of commercial Software Engineer experience Mid & Senior roles available Perm - £70-85k starting salary + bonus Skillset required: .NET Core JavaScript & Typescript More ❯
Posted:

Senior Full Stack .NET Software Engineer (Microservices)

london, south east england, united kingdom
Hybrid / WFH Options
The Developer Link
to springboard to their next stage of growth. The set up: Hybrid - 3 days a week onsite in Waterloo 3+ years of commercial Software Engineer experience Mid & Senior roles available Perm - £70-85k starting salary + bonus Skillset required: .NET Core JavaScript & Typescript More ❯
Posted:

Senior Full Stack Software Engineer with Security Clearance

Alexandria, Virginia, United States
Greystones Group
Greystones Group Greystones is seeking 2 Senior-Level Full Stack Software Engineers to join our team supporting the Chief Digital and Artificial Intelligence Office (CDAO). These individuals will design and develop software for AI-based support systems, including architectures … applications, addressing bug fixes, updates, and performance improvements as required. Additionally, they collaborate with clients to define product requirements, create roadmaps, and develop software design strategies that break down complex activities into manageable components. Greystones Group is a fast-growing woman-owned small business supporting our Nation's … knit community that ensures your growth and development in a setting that provides world class support to our customers. Greystones is seeking 2 Senior-Level Full Stack Software Engineers to join our team supporting the Chief Digital and Artificial Intelligence Office (CDAO More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

Leeds, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

United Kingdom, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

Central London, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

West London, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

East London, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

City of London, Greater London, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

Bury, Greater Manchester, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

Bolton, Greater Manchester, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

Altrincham, Greater Manchester, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed - UK-based - - Rapid Growth - Fully Remote

Leigh, Greater Manchester, UK
Hybrid / WFH Options
Areti Group | B Corp™
Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack … PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns – TDD, DDD Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use More ❯
Posted:
Senior Full-Stack Software Engineer
10th Percentile
£61,250
25th Percentile
£61,875
Median
£79,569
75th Percentile
£85,253
90th Percentile
£91,991