Permanent Full-Stack Software Engineer Jobs in London

1 to 25 of 58 Permanent Full-Stack Software Engineer Jobs in London

Full Stack Software Engineer

London, United Kingdom
Hybrid / WFH Options
Corriculo Ltd
Full-Stack Software Engineer, AI/ML, COR7005 Are you a talented Software Engineer with a passion for AI and machine learning? This could be the perfect role for you! The Role As a Full-Stack … Company Our client is an early-stage startup dedicated to advancing AI technology, focusing on building transformative AI-powered platforms. As a Full-Stack Software Engineer, you'll be part of a collaborative, growth-focused environment where creativity and problem-solving are … the heart of innovation. The role is hybrid remote and based in London. Benefits Some of the benefits on offer for the Full-Stack Software Engineer include: Share options available Opportunities for professional growth and development Access to cutting-edge AI resources More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

IMTERMEDIATE FULL STACK SOFTWARE ENGINEER

London, United Kingdom
Hybrid / WFH Options
Guru Systems Limited
INTERMEDIATE LEVEL FULL STACK SOFTWARE ENGINEER Salary : Up to £45,000 Start Date : 3rd March 2025 Location : London/Hybrid (2-4 days in the office per month) About the role: Guru collects a billion measurements a month on the performance of … delivery of projects to build our solution and products, and operate the services that they depend on. You'll work on our cloud software applications that work in conjunction with our large fleet of remotely managed devices. As an Intermediate level Software Engineer, you … deployment and fixing any problems. You'll also review code changes for correctness, architectural clarity, and style. Minimum Requirements: A full stack software engineer with a passion for writing great software 2+ years of professional software development experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer Full Stack .Net JavaScript

London
Hybrid / WFH Options
Client Server
Software Engineer/Full Stack Developer (C# .Net JavaScript) London/WFH to £80k Are you a Software Engineer with C# and JavaScript skills combined a good appreciation of UI design? You could be progressing your career at … with the aim of ensuring that everyone who has a pension receives it in full through better stakeholder collaboration. As a Software Engineer you'll join a supportive, Agile development team to design and develop front end/UI components, collaborating with business stakeholders … C# .Net and Blazor on the backend; you'll be working within a microservices environment with CI/CD and collaborating with backend software engineers on AI and Machine Learning elements of the product. There's continual learning and self-development opportunities within a collaborative team environment. Location More ❯
Employment Type: Permanent
Salary: £70,000 - £80,000
Posted:

Senior Software Engineer TypeScript Full Stack

London
Hybrid / WFH Options
Client Server
Senior Software Engineer (TypeScript Full Stack) London/WFH to £90k Do you enjoy problem solving and working with a range of technologies including functional programming languages such as Elixir, using the right tool for the job? You could be progressing your … career in a senior, hands-on Software Engineer role at a successful and profitable energy trading market data scale-up. What's in it for you: Competitive salary, to £90k + Significant Equity Hybrid working (3 days London office per week) Vitality Healthcare Continuous career development … and learning opportunities Influential role as part of a small, close knit team Complex and interesting work Your role: As a Senior Software Engineer you will take ownership, working on technically challenging Greenfield development projects. You'll be working on complex problems with scalability and reliability More ❯
Employment Type: Permanent
Salary: £80,000 - £90,000
Posted:

Senior Software Engineer TypeScript Full Stack

South West London, London, United Kingdom
Hybrid / WFH Options
Client Server
Senior Software Engineer (TypeScript Full Stack) London/WFH to £90k Do you enjoy problem solving and working with a range of technologies including functional programming languages such as Elixir, using the right tool for the job? You could be progressing your … career in a senior, hands-on Software Engineer role at a successful and profitable energy trading market data scale-up. What's in it for you: Competitive salary, to £90k + Significant Equity Hybrid working (3 days London office per week) Vitality Healthcare Continuous career development … and learning opportunities Influential role as part of a small, close knit team Complex and interesting work Your role: As a Senior Software Engineer you will take ownership, working on technically challenging Greenfield development projects. You'll be working on complex problems with scalability and reliability More ❯
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Full Stack Senior Software Engineer - Front Office

London, United Kingdom
T. Rowe Price
Full Stack Senior Software Engineer - Front Office Full Stack Senior Software Engineer - Front Office Apply locations London, Warwick Court time type Full time posted on Posted 2 Days Ago job requisition id … us and grow your career with us. The T Rowe Price Fixed Income Front Office technology team is looking for an accomplished Senior Software Engineer/Developer in building a suite of next-generation n-tier, native cloud-based applications. In this role, you will be … part of the Fixed Income Front Office software engineering team whose mission is to enhance and develop new capabilities needed by our Portfolio Managers, Analysts and Quants, using modern web/cloud technologies. More specifically, this role is within the Fixed Income and Data & Analytics Engineering team who More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-Stack Software Engineer (Mid) Typescript, Java OR Kotlin - £65,000 - 2 days in London Office per Month - Renewable Energy Company

London Area, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
A leading company in the Renewable Energy space are on the hunt for a Full-Stack Software Engineer to join their highly skilled engineering team! They are a company who are HUGE on innovation and quality engineering and require an experienced set … grow & excel. They heavily promote a collaborative, open & team orientated culture that promotes innovation and forward thinking! They are looking for a Full-Stack Software Engineer who comes with a engineering background using TypeScript, Vue OR React on the Frontend & Kotlin OR More ❯
Posted:

Full Stack Senior Software Engineer

City, London, United Kingdom
Hybrid / WFH Options
BibliU Ltd
Position Title: Full Stack Senior Software Engineer Reports to : Engineering Manager Location: Remote (UK) Contract type: Permanent About BibliU Sunday Times Tech 100 Top 10 UK EdTech Company BibliU is an award-winning education company that provides Day 1 access to affordable … place for you. Join us and help revolutionize the way students and educators access and interact with learning materials! Position Overview As a Software Engineer at BibliU, your primary goal is to drive significant advancements in our digital learning platform, directly impacting the learning experience of … in the professional growth of your peers and help maintain BibliU's status as a leader in digital education. Your role as a Software Engineer is not just about writing code; it's about creating tangible outcomes that enhance the learning experience, drive technological innovation, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
BibliU Ltd
Position Title: Full Stack Senior Software Engineer Reports to: Engineering Manager Location: Remote (UK) Contract type: Permanent About BibliU Sunday Times Tech 100 Top 10 UK EdTech Company BibliU is an award-winning education company that provides Day 1 access to affordable … place for you. Join us and help revolutionize the way students and educators access and interact with learning materials! Position Overview As a Software Engineer at BibliU, your primary goal is to drive significant advancements in our digital learning platform, directly impacting the learning experience of … in the professional growth of your peers and help maintain BibliU's status as a leader in digital education. Your role as a Software Engineer is not just about writing code; it's about creating tangible outcomes that enhance the learning experience, drive technological innovation, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Software Engineer

London, United Kingdom
Hybrid / WFH Options
BibliU Ltd
Position Title: Full Stack Software Engineer Reports to : Engineering Manager Location: Remote (UK) Contract type: Permanent About BibliU Sunday Times Tech 100 Top 10 UK EdTech Company BibliU is an award-winning education company that provides Day 1 access to affordable course … place for you. Join us and help revolutionize the way students and educators access and interact with learning materials! Position Overview As a Software Engineer at BibliU, your primary goal is to drive significant advancements in our digital learning platform, directly impacting the learning experience of … in the professional growth of your peers and help maintain BibliU's status as a leader in digital education. Your role as a Software Engineer is not just about writing code; it's about creating tangible outcomes that enhance the learning experience, drive technological innovation, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Software Engineer

City, London, United Kingdom
Hybrid / WFH Options
BibliU Ltd
Position Title: Full Stack Software Engineer Reports to: Engineering Manager Location: Remote (UK) Contract type: Permanent About BibliU Sunday Times Tech 100 Top 10 UK EdTech Company BibliU is an award-winning education company that provides Day 1 access to affordable course … place for you. Join us and help revolutionize the way students and educators access and interact with learning materials! Position Overview As a Software Engineer at BibliU, your primary goal is to drive significant advancements in our digital learning platform, directly impacting the learning experience of … in the professional growth of your peers and help maintain BibliU's status as a leader in digital education. Your role as a Software Engineer is not just about writing code; it's about creating tangible outcomes that enhance the learning experience, drive technological innovation, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Python Full Stack Software Engineer, Azure

London Area, United Kingdom
Templeton & Partners - Innovative & Inclusive Hiring Solutions
Software Engineer – Energy and Trading Sector Location: London (2 days per week) Rate: Inside IR35 as provided by the contractor About the Role: We are seeking an experienced Software Engineer to join our global client's dynamic team in the Trading Sector. … This role will involve working closely with both technical and business stakeholders to deliver innovative software solutions that support key trading operations and cloud-based applications. Key Responsibilities: Work with both technical and business stakeholders to understand and define requirements. Collaborate with the Solution Architect to design and … Systems integration experience. Knowledge of Kubernetes, Kafka, Terraform, GitHub Actions, Open Telemetry (OTEL), Numpy, and Pandas. Required Soft Skills: Experience leading an agile software development team (preferably in a Scrum environment). Comfort in challenging assumptions, asking difficult questions and pushing for innovation. A continuous delivery mindset—regularly More ❯
Posted:

Full-Stack Software Engineer - Enablement

London, United Kingdom
Neo4j
Full-Stack Software Engineer - Enablement London About Neo4j: Neo4j is the leader in Graph Database & Analytics, helping organizations uncover hidden patterns and relationships across billions of data connections deeply, easily, and quickly. Customers use Neo4j to gain a deeper understanding of their … offering, Aura, brings the power of graph databases to the cloud. We're expanding our Aura Enablement team and looking for an ambitious Engineer to join us. Our team combines experience in pure software development and platform engineering so the combination of experience is vital for … around creating designs in Figma or similar tools Experience building backends in NodeJS or Golang Professional experience using NodeJS or Golang for multiple software projects An interest in understanding the pain points of other developers and ability to come up with solutions addressing those pain points. What's More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Fullstack Software Engineer - Personalisation

London, United Kingdom
Tbwa Chiat/Day Inc
Fullstack Software Engineer - Personalisation London, England INTRODUCTION: At Algolia, we are passionate about helping developers & product teams connect their users with what matters most in milliseconds! Our APIs are used by thousands of customers in more than 100 countries. Billions of search queries are answered every … bring users exactly what they need, when they need it, we'd love to have you on board! THE OPPORTUNITY: As a FullStack Software Engineer on our team, you'll collaborate closely with senior engineers (Frontend, Machine Learning, Data, and Backend) to design and implement seamless … into different layers of the stack to debug issues and improve system understanding Have strong focus on user experience to build software Take pride in shipping polished features that users love Can drive projects forward independently while maintaining clear communication Are able to make autonomous decisions More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-Stack Software Engineer (Mid) - React OR Vue + Java OR Kotlin - £65,000 - 2 days in London Office per Month - Renewable Energy Company

London Area, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
A leading company in the Renewable Energy space are on the hunt for a number of Full-Stack Software Engineers to join their highly skilled engineering team! I am exclusively looking after this hire and they have put aside interview slots for this week … the support to continue to grow as an Engineer. They are looking for both: A Frontend Leaning Full-Stack Engineer & A Backend Leaning Full-Stack Engineer Both roles are MID LEVEL and will be HYBRID (2 days a … TDD - MUST HAVE (THIS IS VERY IMPORTANT) TypeScript - MUST HAVE Vue OR React on the Frontend AWS OR GCP All hires are FULL-STACK meaning if you are frontend leaning, you MUST have some backend knowledge and the same for Vue/React experience if you More ❯
Posted:

Senior Full Stack Software Engineer - FX Pricing (React, Typescript, Java, API) - London (VP)

London, United Kingdom
Hybrid / WFH Options
Citigroup Inc
Senior Full Stack Software Engineer - FX Pricing (React, Typescript, Java, API) - London (VP) Overview Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers … Applications Developer to join a successful team delivering pricing projects for the Foreign Exchange (FX) Business. The role involves all aspects of the software development life cycle: analysis, design and implementation. We need a flexible and practical technologist who demonstrates excellent problem solving skills enjoys all aspects of … software development and will contribute to the success of the team. Your deep knowledge of design, analytics, development, coding, testing and application programming will help your team raise their game, meeting your standards, as well as satisfying both business and functional requirements. Overview/What will you do More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-stack software Engineer

London, United Kingdom
Rivan
synthetic fuel cheaper than fossil fuels and sustain life on earth by keeping the CO2 locked underground. We're looking for a full-stack software engineer to help accelerate the development speed and scale of our software stack. If you More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-Stack Software Engineer

Harrow, Middlesex, United Kingdom
Ferovinum
requires ongoing architecture upgrades to handle the ever increasing complexity, all while delivering new features at a rapid pace. As a Sr Full-Stack Software Engineer you will work alongside our CTO and CPO to deliver new functionalities while making the platform … comes with being part of a fast-growing company with a grand vision and a killer product. Key Requirements: 5+ years of solid software engineering experience. Startup Samurai: You've survived (and thrived in) the fast-paced, ever-changing landscape of startups. You know how to move fast … iterate quickly, and deliver results without losing your cool-or your code. 10x Engineer: Your code isn't just good-it's artisanal. You write clean, efficient code that's as smooth as a fine-aged wine and as strong as a double espresso. Complexity Slayer: Simplicity isn More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (Full-Stack/Product)

London, United Kingdom
Mytos & Aspen
produced companies such as AirBnb, Dropbox, and Ginkgo Bioworks. The Role As a Senior Software Engineer focused on full-stack product development, you'll build the critical interfaces and systems that enable scientists to work with our cell manufacturing platform. You'll … create intuitive, reliable software that abstracts away complexity while giving users powerful tools to customize and monitor cell growth protocols. Any experience with distributed systems will translate well to our environment, where you'll find familiar concepts like asynchronous communication and managing state consistency across components - with the … Your experience with software resilience will help us build systems that gracefully handle unexpected scenarios. Must-have Strong experience with full-stack web development using TypeScript or other typed languages. Experience with modern frontend frameworks (React preferred). Experience with backend development and API More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-stack Software Engineer (React, Java)

London Area, United Kingdom
S&P Global
The Team: S&P Global corporates value stream technology team consists of geographically diversified software engineers responsible to develop scalable solutions by working directly with product development team. Our team culture is oriented towards equality in the realm of software engineering irrespective of hierarchy promoting innovation. … and workflow capabilities. Develop design and architecture exposure and ability to ensure quality across various technology components that are developed by geographically diversified software engineer Superior knowledge of system architecture, object-oriented design, and design patterns. Proficient with software development lifecycle (SDLC) methodologies like More ❯
Posted:

Senior Software Engineer - Full Stack

London Area, United Kingdom
ONMO
TypeScript; JavaScript, Python Infrastructure : Terraform, GitHub CI/CD pipelines Responsibilities Provide technical leadership and mentorship to your team. As a Senior Full-stack Software Engineer, you will be responsible for guiding and developing the skills of junior engineers. Lead technical decisions … product vision. Actively participate in product planning meetings and provide technical input to guide the team's priorities. Design, develop, and maintain full-stack applications using Node.js, AWS Lambda, React with Next.js, TypeScript, and Terraform. Write clean, efficient, and well-tested code that adheres to best More ❯
Posted:

Software Engineer, Full-Stack

London, United Kingdom
Hybrid / WFH Options
Raycast
Raycast makes it simple, fast and delightful to control your tools. We're looking for a Software Engineer to join our team to maintain and enhance our web and backend infrastructure, and help build the foundation for our next-generation product available across multiple platforms. Raycast … to more platforms, with the same commitment to high-quality UI, interactions, and overall user experience. For this, we're looking for Full-Stack Engineers with a strong focus on backend development to not only own our web and backend infrastructure, which includes our payment processes … feature. You will be a great fit if You have a proven track record of building high-performance web applications. You've seen software projects succeed and fail and know how to build simple and maintainable applications. Experience with TypeScript is essential, along with practical experience in Ruby More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer (Full-Stack)

London, United Kingdom
Hybrid / WFH Options
TryHackMe Ltd
million community members and our growth isn't slowing down! The Role We're looking for a Full-Stack Engineer to help us scale TryHackMe to support millions of aspiring security practitioners to learn about cyber security. Your role will involve everything from maintaining … in a small team (two engineers, a product manager, and a designer). The responsibilities for this role will include: Designing and implementing software solutions that meet business requirements across TryHackMe considering scalability, reliability, and security. Collaborating with product managers, designers, tech leads and developers on project plans … queries. Monitoring and analyzing system performance to identify and resolve bottlenecks and issues. Staying up-to-date with emerging trends and technologies in software development and sharing knowledge with the team. Participating in Agile development methodologies, including sprint planning, stand-ups, and retrospectives. Contributing to the continuous improvement More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Software Engineer

London, United Kingdom
Generative Group
Senior Full Stack Software Engineer London, UK £110K Permanent Apply Now As a Senior Engineer, you'll be a key technical contributor in building our cutting-edge AI technology platform. You'll work across the stack, implement best … discussions to improve system design. - Help maintain and improve CI/CD workflows and DevOps practices. Required Qualifications - 5+ years of experience in software engineering. - Strong expertise in cloud infrastructure (e.g., GCP ), container orchestration ( Kubernetes ), and CI/CD pipelines. - Proven track record of developing and scaling backend More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

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

London Area, United Kingdom
Hybrid / WFH Options
Trireme
seeking a 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:
Full-Stack Software Engineer
London
10th Percentile
£65,000
25th Percentile
£72,500
Median
£93,750
75th Percentile
£102,500
90th Percentile
£136,250