Permanent Full Stack Engineer Job Vacancies

51 to 75 of 1,036 Permanent Full Stack Engineer Jobs

Senior Full Stack Engineer (Editor Core)

London, United Kingdom
Wayfindi
Senior Full Stack Engineer (Editor Core) Office: Amsterdam - Hybrid Barcelona - Hybrid London - Hybrid Apply for this role About the company At VEED, our mission is to make video creation accessible to anyone. No hard-to-use equipment, painful learning curve, or keeping track of multiple subscriptions to take your ideas from record share. With … focus on performance, stability, and bringing delightful features to life. If it moves pixels or makes the editor faster, we're probably behind it. About the role This full stack role requires a good mix of frontend and backend knowledge. You'll spend your time building backend services that supercharge our video editor with AI capabilities … be working on: Core services powering our Editor Infrastructure for AI-driven features Speed and stability Collaborating with product and design on changes that impact user experience Our Stack Backend : Node.js, TypeScript, Fastify, Prisma, GraphQL, Temporal Frontend : React, Next.js, Redux, Tailwind Infra: Docker, GCP About you You are proactive. You are motivated to understand product/technical challenges More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Engineer

Crawley, Sussex, United Kingdom
Clearwater People Solutions
We're looking for a skilled Full Stack Developer to join our growing technology team. This is a hands-on role where you'll be working on high-quality, scalable applications used across the business, focusing on building responsive, accessible, and visually engaging user interfaces. What you'll do as the Full Stack Engineer: Design and develop front-end components using React, TypeScript, HTML5, and CSS3 Integrate APIs and back-end services into the front-end Optimise web apps for performance, speed, and scalability Build secure, cross-browser and cross-device compatible interfaces Write unit and integration tests using Jest Collaborate with team members in an Agile environment (sprint More ❯
Employment Type: Permanent
Salary: GBP 55,000 - 60,000 Annual
Posted:

Full Stack Engineer

Crawley, West Sussex, United Kingdom
Clearwater People Solutions
We're looking for a skilled Full Stack Developer to join our growing technology team. This is a hands-on role where you'll be working on high-quality, scalable applications used across the business, focusing on building responsive, accessible, and visually engaging user interfaces. What you'll do as the Full Stack Engineer: Design and develop front-end components using React, TypeScript, HTML5, and CSS3 Integrate APIs and back-end services into the front-end Optimise web apps for performance, speed, and scalability Build secure, cross-browser and cross-device compatible interfaces Write unit and integration tests using Jest Collaborate with team members in an Agile environment (sprint More ❯
Employment Type: Permanent
Salary: £55000 - £60000/annum Hybrid Working
Posted:

Full-Stack Engineer with Security Clearance

Shawnee Mission, Kansas, United States
Hybrid / WFH Options
ECCO Select
. Position Title: Full Stack Engineer Location Information: Leawood, KS (hybrid) or Alexandria, VA (mostly remote) Position Responsibilities: - Design, develop, and maintain full-stack web applications using frameworks such as React, Vue, Angular, Node.js, Python, or Java. - Implement secure, scalable RESTful APIs and microservices. - Develop responsive user interfaces with modern More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Full Stack Engineer - Automation & AI/ML

London, England, United Kingdom
Handle Recruitment
Full Stack Engineer to join our Automation Team and build intelligent systems that power the future. You'll design automation solutions, develop full-stack applications, and lead cutting-edge AI/ML initiatives. What You'll Do Build automation and AI/ML systems (Agentic, RAG, MCP). Develop front … re Looking For 10+ years in Python systems/automation; 5+ years in technical leadership. Strong React, JavaScript, and Postgres skills. Hands-on with Selenium, iOS automation, and full project lifecycle testing. Experience in AI/ML pipelines, multi-agent systems, and data workflows. Solid DevOps background (Jenkins, CI/CD, monitoring). Handle actively welcomes applicants from More ❯
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Full Stack Engineer - Automation & AI/ML

slough, south east england, united kingdom
Handle Recruitment
Full Stack Engineer to join our Automation Team and build intelligent systems that power the future. You'll design automation solutions, develop full-stack applications, and lead cutting-edge AI/ML initiatives. What You'll Do Build automation and AI/ML systems (Agentic, RAG, MCP). Develop front … re Looking For 10+ years in Python systems/automation; 5+ years in technical leadership. Strong React, JavaScript, and Postgres skills. Hands-on with Selenium, iOS automation, and full project lifecycle testing. Experience in AI/ML pipelines, multi-agent systems, and data workflows. Solid DevOps background (Jenkins, CI/CD, monitoring). Handle actively welcomes applicants from More ❯
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Senior Full Stack Engineer

London, United Kingdom
Capgemini
first-hand experience of defining its future.Select your locationSelect your locationIndustriesChoose a partner with intimate knowledge of your industry and first-hand experience of defining its future.London# Senior Full Stack EngineerWe are seeking a highly skilled and experienced Senior Full Stack JavaScript Developer to join our Experience Engineering team. In this role … front-end and back-end components of web and mobile applications using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. • Proven experience in full stack JavaScript development, with a strong focus on Node.js and server-side development. • Experience using AI-assisted development tools (e.g. GitHub Copilot) to enhance productivity and code More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Software Engineer

Birmingham, West Midlands, England, United Kingdom
Hybrid / WFH Options
Computer Futures
Full Stack Software Engineers - Build the Future from Anywhere Up to £75,000 DOE | Remote First (UK-Based) | SC Clearable Are you a Full Stack Software Engineer looking to work on truly impactful, cutting-edge technology? This is your chance to join a forward-thinking engineering team solving some of More ❯
Employment Type: Full-Time
Salary: £50,000 - £75,000 per annum
Posted:

Founding Full Stack Engineer

Nationwide, United Kingdom
Hybrid / WFH Options
W Talent
About the Role We're looking for a founding full-stack engineer to join an early-stage, high-impact startup at the intersection of AI and law. You'll be one of the first hires, owning features end-to-end-from talking to users and scoping problems to building and iterating solutions. If you … professionals in a high-stakes environment, and want to help define both engineering culture and technical foundations, this is for you. What You'll Do Work across the stack: Python backend, Next.js + TypeScript frontend, PostgreSQL Architect scalable document processing pipelines for large datasets Build AI-native user experiences and intelligent agent workflows using state-of-the-art … with users to deeply understand workflows and pain points Influence engineering best practices, product direction, and team growth What We're Looking For 3+ years of experience in full-stack or backend development Proficiency with Python, TypeScript, and modern frameworks like Next.js Strong product sense and ability to work autonomously High attention to detail and bias More ❯
Employment Type: Permanent
Salary: £80000 - £130000/annum
Posted:

Engineer (Full Stack) - ITO Asset Mgmt

Edinburgh, United Kingdom
Hybrid / WFH Options
Aberdeen Group
have both strength and scale to capitalise on the key themes shaping the market, through either public markets or alternative asset classes. About the Department As a Software Engineer (Full Stack), you will be a member of the Development Chapter within the Asset Management Tribe, reporting to the Development Chapter Lead and working as … evolution of our technology platforms. You will also be involved in Level 3 production support and ensure effective handover to operational teams. Key Responsibilities Design, develop, and maintain full-stack (C#.NET, Python, etc) applications and services that support investment operations, ensuring scalability, performance, and security. Build and maintain data integration and transformation pipelines, working with tools More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Engineer (CoreX Web Foundation) (Remote - United Kingdom)

London, United Kingdom
Hybrid / WFH Options
Yelp, Inc
people. You will have the opportunity to propose and implement changes which improve the experience of people who use or work at Yelp. We are looking for a full stack engineer who is keen to drive positive change and work with various teams to turn large, ambitious ideas into reality. This opportunity requires you … into experimentation data to identify issues and address customer needs, iterating on code as necessary. Mentor fellow engineers and share your knowledge to help grow the org's full-stack expertise and domain knowledge. What it takes to succeed: Ability to work with multiple teams and stakeholders to execute on high impact technical projects. Relevant experience … or modern JS frameworks (React, Angular, Vue, etc.). Keen interest in tackling scalability, reliability, and performance challenges. Comfortable working in a Unix Environment. What you'll get: Full responsibility for projects from day one, a collaborative team, and a dynamic work environment. Competitive salary, a pension scheme, and an optional employee stock purchase plan. 25 days paid More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-Stack Engineer

Hull, Yorkshire, United Kingdom
Crooton
Full Stack Engineer Multi-Tenancy SaaS Platform (Mid-Senior Level) Hull (Hybrid, with regular travel to HQ in Peterborough) Full-time Permanent £55,000 £65,000 DOE + Benefits + Bonus crooton is an award-winning recruitment technology company building next-generation, AI-powered, multi-tenancy SaaS platforms for employers across the … globe click apply for full job details More ❯
Employment Type: Permanent
Salary: GBP 55,000 Annual
Posted:

Full-stack software engineer

London, United Kingdom
Story Terrace Inc
Full-Stack Engineer Department: Product Salary: £50,000 - £60,000 (negotiable) Private healthcare Enhanced parental and carers leave Pension contributions L&D support, gym discounts, team socials Equity: Generous EMI share options ️ Holiday: 26 days plus bank holidays Office Policy: Hybrid, must be willing to travel to face-to-face meetings as required ️ Location … play a key role in a startup where every line of code, partner call, or design decision contributes to meaningful outcomes. What You'll Do Build and maintain full-stack feature using React and Node.js Ship secure and maintainable code in regular releases Work closely with design, product, and users Use tools like Copilot and Cursor More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Engineer

Edinburgh, Scotland, United Kingdom
Hybrid / WFH Options
The Data Gals | by AI Connect
Role: Full Stack Software Engineer Location: Edinburgh (Hybrid – minimum 2 days per week in office) Salary: up to £60k + package The Data Gals have been retained by a Biotech scale up developing next-generation smart detection products that use IoT devices and machine learning to identify biological threats in real time. Their first … a developer who is hands-on, strategically minded, and looking to grow into a more senior position as our software team expands. Must Have • 3+ years’ experience in full stack development, ideally in a product-focused or start-up environment • Strong proficiency in front-end frameworks (React/Next.js or similar) with a track record of … complex technical data into simple, intuitive user interfaces • Keen to step into a senior role in future and mentor others • Comfortable coding, iterating quickly, and working across the stack • Thrives in a cross-functional environment with scientists, engineers, and product managers If this sounds like you apply today or send your CV to kat@thedatagals.co.uk More ❯
Posted:

Full Stack Engineer

broughton, central scotland, united kingdom
Hybrid / WFH Options
The Data Gals | by AI Connect
Role: Full Stack Software Engineer Location: Edinburgh (Hybrid – minimum 2 days per week in office) Salary: up to £60k + package The Data Gals have been retained by a Biotech scale up developing next-generation smart detection products that use IoT devices and machine learning to identify biological threats in real time. Their first … a developer who is hands-on, strategically minded, and looking to grow into a more senior position as our software team expands. Must Have • 3+ years’ experience in full stack development, ideally in a product-focused or start-up environment • Strong proficiency in front-end frameworks (React/Next.js or similar) with a track record of … complex technical data into simple, intuitive user interfaces • Keen to step into a senior role in future and mentor others • Comfortable coding, iterating quickly, and working across the stack • Thrives in a cross-functional environment with scientists, engineers, and product managers If this sounds like you apply today or send your CV to kat@thedatagals.co.uk More ❯
Posted:

Full Stack Engineer

livingston, central scotland, united kingdom
Hybrid / WFH Options
The Data Gals | by AI Connect
Role: Full Stack Software Engineer Location: Edinburgh (Hybrid – minimum 2 days per week in office) Salary: up to £60k + package The Data Gals have been retained by a Biotech scale up developing next-generation smart detection products that use IoT devices and machine learning to identify biological threats in real time. Their first … a developer who is hands-on, strategically minded, and looking to grow into a more senior position as our software team expands. Must Have • 3+ years’ experience in full stack development, ideally in a product-focused or start-up environment • Strong proficiency in front-end frameworks (React/Next.js or similar) with a track record of … complex technical data into simple, intuitive user interfaces • Keen to step into a senior role in future and mentor others • Comfortable coding, iterating quickly, and working across the stack • Thrives in a cross-functional environment with scientists, engineers, and product managers If this sounds like you apply today or send your CV to kat@thedatagals.co.uk More ❯
Posted:

Full Stack Engineer

dunfermline, north east scotland, united kingdom
Hybrid / WFH Options
The Data Gals | by AI Connect
Role: Full Stack Software Engineer Location: Edinburgh (Hybrid – minimum 2 days per week in office) Salary: up to £60k + package The Data Gals have been retained by a Biotech scale up developing next-generation smart detection products that use IoT devices and machine learning to identify biological threats in real time. Their first … a developer who is hands-on, strategically minded, and looking to grow into a more senior position as our software team expands. Must Have • 3+ years’ experience in full stack development, ideally in a product-focused or start-up environment • Strong proficiency in front-end frameworks (React/Next.js or similar) with a track record of … complex technical data into simple, intuitive user interfaces • Keen to step into a senior role in future and mentor others • Comfortable coding, iterating quickly, and working across the stack • Thrives in a cross-functional environment with scientists, engineers, and product managers If this sounds like you apply today or send your CV to kat@thedatagals.co.uk More ❯
Posted:

Full Stack Engineer

Birmingham, West Midlands, United Kingdom
Searchstone Ltd
Full Stack Engineer - up to £45K - Based in Birmingham (2 days in office a week) *** We're currently working with a consulting client, who create bespoke software systems for clients across the UK and Europe. They're looking for a Mid-Level Engineer to join their team, you'll need to be More ❯
Employment Type: Permanent
Salary: £45,000
Posted:

Full Stack Software Engineer / Developer

York, North Yorkshire, England, United Kingdom
True North Group
Full Stack Developer (React, Typescript, Node) Remote with once every few months to York Starting salary around the £50k mark plus benefits TrueNorth are working with a successful and innovative SAAS organisaiton who are looking for a Full Stack Developer to join the team. Everyone in the team is a full stack developer, however they do naturally lean into front or back end in their experience and skills - for this one we're looking for someone that leans into front end using React and Typescript, and knows enough about Node and Microservices. Key skills required: - React - Typescript - Node & Microservices - Azure environment We have a starting salary around More ❯
Employment Type: Full-Time
Salary: £40,000 - £50,000 per annum
Posted:

Senior Full-Stack Software Engineer with Security Clearance

Herndon, Virginia, United States
Hybrid / WFH Options
Quantum Science Solutions
Opportunity via QSSHire Talent-as-a-Service Recruiting Role: Senior Full-Stack Software Engineer (AI Platform) Location: Herndon, VA-Hybrid Clearance Required: TS/SCI w FSP Rate: Open Are You a Software Engineer Ready to Take on Mission-Critical National Security Work? QSSHire is partnering with a cleared federal contractor on … a high-impact program. We're searching for a Senior Full-Stack Software Engineer with deep Java and modern UI skills and a passion for mission-focused innovation. You'll join a fast-paced team modernizing how secure environments deliver AI-enabled applications. From refactoring Java services to shipping TypeScript UIs and deploying workloads … extend secure, scalable Java services and APIs • Deliver modern front-ends with React/Angular Vue, TypeScript/JavaScript, CSS, and JSON- driven UIs • Investigate, understand, and reverse-engineer existing codebases; map dependencies and safely refactor • Work with Postgres and DynamoDB; design schemas, queries, and integrations • Integrate messaging and event patterns using Kafka/SNS/SQS • Ship More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Full Stack Engineer

Altrincham, Cheshire, United Kingdom
Hybrid / WFH Options
Informed Solutions Ltd
and private sector brands operating in a variety of sectors including Civil Defence, Healthcare, Sustainable Environment and Land Asset Management, and Digital Democracy. The Role: As a Senior Full Stack Software Engineer at Informed Solutions, you'll take a leading role in designing, building, and delivering complex digital solutions that tackle real-world challenges … agile environment. You will: Own delivery of services : Take responsibility for the engineering and delivery of small-to-medium services (or major components of larger services) across the full lifecycle, from design and build through to deployment, operation and continual improvement. Lead on architecture and design : Take ownership of the end-to-end design of components or services … leadership to colleagues, supporting their professional growth, fostering high-quality delivery, and enabling the team to work efficiently and confidently. Essential Skills 5+ years' proven experience in a Full Stack Engineering role, with advanced skills in .NET, Java or Python, plus modern JavaScript libraries. Experience taking ownership of delivery for services or significant components across the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-Stack Developer

Wales, United Kingdom
Hybrid / WFH Options
Social Care Wales
Full-Stack Developer Cardiff & Llandudno (with hybrid working) About Us Social Care Wales provides leadership and expertise in social care and early years in Wales. Our vision is to make a positive difference to care and support for children, adults and their families and carers. To do this, we lead on developing and regulating the social … care workforce, service improvement, data and research to improve care. We are now looking for a Full-Stack Developer to join us on a permanent, full-time basis, working 37 hours per week. This role is offered with flexible working options, and we will consider candidates as part of a job share. The Benefits … bank holidays - Local government pension scheme - Flexible work policy - Hybrid working from home and our office as required - Family leave policy The Role As our first in-house Full-Stack Developer, you will take technical ownership of our websites, user-facing portals and digital solutions, developing and maintaining them to a high standard. With an initial More ❯
Employment Type: Full-Time
Salary: £41,726 - £46,869 per annum, Inc benefits
Posted:

Full Stack Software Engineer (Ft. Meade, MD) with Security Clearance

Maryland, United States
Set of X
is building an elite group of engineers with a strong sense of shared responsibility and ownership. Because who you work with matters. You will act as a senior full stack developer for a new system being developed from the ground up to provide workflow automation, modernization, oversight, and mission cognizance for mission critical work roles. You … will provide input into design, development, and integration of a complex web-based application. You will be working on a mixed skillset team consisting of frontend, backend, and full stack developers as well as data scientists and a UX designer in close collaboration with the mission customer. Responsibilities: Work with a multi-disciplinary team to gather … document, and implement customer requirements. Perform full stack development of system features based on customer requirements. Assist with automation of development tasks and implementation and maintenance of CI/CD workflows and development best practices such as testing. Continually incorporate feedback from system owners and end users. Required Skills: Teams are small and cross-functional, so More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

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

Arlington, Virginia, United States
Figure Eight Federal LLC
day. Our solutions and expertise empower our clients 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 candidate is a versatile professional with … end and front-end development, strong 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 tests and conduct thorough More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Full-Stack Product Engineer

London, United Kingdom
Arva AI Inc
we enhance operational efficiency and help financial service providers onboard businesses more quickly while cutting operational costs by 80%. About the Role Build and iterat e on full-stack product features across front-end, back-end, AI, devops and MLops. Create systems that can improve over time based on feedback from humans in the loop … our customers. We then focus on building a supportive, growth-oriented team environment, putting individual needs last to ensure collective success. Transparency - We believe in open communication and full visibility across teams and roles. Decisions, successes, and failures are shared openly to foster trust and collaboration. What We're Looking For Experience: 1+ years in a full stack/product engineering role, as well as experience using AI/ML and computer vision. Technical Expertise: Proficient in TypeScript, React and NodeJS, and with good product intuition. AI Skills: Hands-on experience with prompt engineering, fine-tuning pre-trained models, and training custom models, including vision models. Product Mindset: Strong understanding of how AI More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted: