126 to 150 of 162 Permanent Full-Stack Software Engineer Jobs

Full Stack Software Engineer

Location
Greater London, England, United Kingdom
building it quickly and building it right - and the people who join now will shape its direction. The Role: As a Software Engineer in the dominAI team, you will build across the full stack of our next-generation command and control platform. … skills across the stack through pairing and code review with senior engineers. Skills, Knowledge and Experience A degree in Computer Science, Software Engineering, or a related field - or equivalent practical experience. Professional experience building web applications with React and TypeScript. Working proficiency in Node.js - comfortable contributing ...

C# Full-Stack Software Engineer

Location
St Albans, England, United Kingdom
Responsibilities The engineer will develop and maintain microservices and web-based front-end applications for Spreadex's sports and financial betting platform. Work will be split evenly between front-end and back-end development, with significant autonomy across the full development lifecycle and influence over … established player in the iGaming sector. Estimated Benefits Career acceleration opportunities alongside experienced technology leaders Collaborative and experienced development team environment Full-stack technical exposure and skill development Autonomy in technical decision-making UK-based stable employment with established operator Additional Notes Benefits are estimated based ...

Full-Stack Software Engineer III

Hiring Organisation
Elsevier
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
creating an innovative peer review system to enhance the review process. About Role: This position performs moderately difficult research, design, and software development assignments within a specific software functional area or product line. The successful candidate will have the ability to work on individual pieces ...

Senior Software Engineer, Full-Stack

Location
Greater London, England, United Kingdom
automatically select optimal forecasting algorithms and improve accuracy by over 30%. You’ll work on sophisticated Ruby on Rails and React software that turns diverse financial data into clear analysis, giving customers sharp insight and forecasting through intuitive dashboards. This is a critical platform moving over … call pager rotation What You'll Bring: 4-8 years of professional software development experience, ideally including full-stack work with a backend lean Strong SQL fundamentals; hands-on experience with PostgreSQL ideal Comfortable working within large, sophisticated, existing codebases and making changes safely ...

Full Stack Software Engineer (Senior)

Location
Bracknell, England, United Kingdom
EEFT) backs us so the problems stay real-scale. About This Role We're hiring a senior full-stack engineer who owns real problems end-to-end and shapes how the team builds, from API design and frontend experience through to backend services, production ...

Senior Software Engineer, Full-Stack

Location
Greater London, England, United Kingdom
raised $60M in Series C funding from Wellington Management, CRV, Next47 and Y Combinator. The role We're looking for an outstanding experienced engineer to push our platform to the next level of performance and reliability. You'll join us at a crucial stage of accelerated development … others contribute their best. You'll always lend a helping hand when needed and level up those around you Experience requirements Strong full-stack engineering experience, with production-grade work across both backend and frontend Deep fluency in at least one high-level language ...

Senior Software Engineer | Full-Stack

Location
Greater London, England, United Kingdom
delivering real-time Language AI to over 300 million users and 200,000+ businesses globally. We are shifting gears. We are moving from "Software-First" to "Product-First." We don't hire engineers to just close tickets or optimize algorithms in isolation. We hire Missionaries—builders who obsess … over the Why before the How. As a Senior Engineer at DeepL, you will operate with the agency of a founder. You will join a high-performance engineering culture that values shipping speed, system reliability, and direct business impact over theoretical perfection, whether you are building our next ...

Fullstack Senior Software Engineer (TypeScript, C#, AWS) 12 mnth Maternity Cover

Location
City Of London, England, United Kingdom
Maternity Leave Cover - Fixed Term Employee for 12 months Logistics: Hybrid - 2 days per week in our London HQ Alto Software Group is a B2B SaaS company that powers more than half of all UK housing transactions each year. We create software solutions that connect businesses … knowing when each is the right tool and keeping the whole system coherent as our product grows. If you are passionate about how software should be built and want to be in the room where those decisions get made, there's never been a better time to join ...

Staff Full-Stack Software Engineer - Mission Control (Satori)

Location
Belfast City District, Northern Ireland, United Kingdom
future focused problem-solving Exceptional in execution and impact The Role Proofpoint is hiring a Staff Full Stack Engineer on Satori, our enterprise AI agent platform driving the future of autonomous security operations. Satori delivers security outcomes by orchestrating capabilities across the entire Proofpoint ...

Senior Software Engineer (Full Stack)

Location
Belfast City District, Northern Ireland, United Kingdom
Platform based on the latest technology and architecture. You will be working alongside AWS and learning from the best. As a Senior Engineer you will be responsible for demonstrating excellent technical competencies with a desire to improve and mentor junior members of the team. You will take responsibility … your assigned work by taking ownership of the design, development testing and deployment of software across the team, and work closely with the Principal Engineer, Architects and Leads to ensure the successful deployment into production environments. The Fusion Platform Team builds, owns and runs ...

Senior Software Engineer — Lead Scalable Full‐Stack Apps

Location
Manchester, England, United Kingdom
Gamma is hiring a senior Product Engineer to design, build, and maintain full-stack features using TypeScript, React, Node.js, and AWS. You will mentor teammates, promote engineering best practices, and contribute to architectural decisions to shape Gamma’s products. You will work across ...

Senior Software Engineer | Enterprise | Full-Stack

Location
Greater London, England, United Kingdom
Meet DeepL DeepL is a global AI product and research company focused on building secure, intelligent solutions to complex business problems. Over 200,000 business customers and millions of individuals across 228 global markets today ...

Senior Software Engineer | API Enterprise | Full-Stack

Location
Greater London, England, United Kingdom
stakeholder teams to make DeepL's API the obvious and safe choice for global enterprises. We are shifting gears. We are moving from "Software-First" to "Product-First." We don't hire engineers to just close tickets or optimize algorithms in isolation. We hire Missionaries—builders who obsess ...

Senior Software Engineer | Identity and Access Management | Full-Stack

Location
Greater London, England, United Kingdom
reliability and performance sit at the heart of everything the team does. We are shifting gears from "Software-First" to "Product-First." We don't hire engineers to simply maintain legacy endpoints or close Jira tickets. We hire Missionaries — builders who obsess over the Why before the How. ...

Full-Stack Software Engineer III

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
hackajob is partnering directly with JPMorganChase to hire for this role. JOB DESCRIPTION Join a team that is redefining how enterprise infrastructure technology is built, delivered, and scaled. At JPMorganChase, we invest in our engineers ...

Lead AI Software Engineer – Remote, Full-Stack & LLM

Location
United Kingdom
Aveni is building real, production-ready AI systems to transform financial services across the UK. You will lead an AI software squad as the technical voice, owning direction, quality, and hands-on delivery from design to production. Join a team with strong FCA-aligned standards, mentoring responsibilities ...

Senior Software Engineer - Full Stack (Merchants)

Location
Greater London, England, United Kingdom
opportunities, and operational challenges. This open role is based in our tech hubs in London. What You'll Do As a Senior Fullstack Engineer , you'll own complex product and technical problems across the merchant experience, from problem definition through design, implementation, production, and ongoing evolution. … alongside solid engineering principles to solve problems end-to-end, independently of any specific technology stack. Strong experience designing, building, and operating production software at scale in backend, frontend, or fullstack environments. Experience owning complex features, services, or technical initiatives from problem definition through production and ongoing operation. ...

Senior Full Stack Software Engineer

Hiring Organisation
MFK Recruitment
Location
London, UK
Employment Type
Full-time
Engineer85,000 to 105,000PermanentRemote, with occasional London office visitsThe opportunityOur client is hiring a Senior Full Stack Engineer to take ownership of building the next generation of customer-facing software in the energy market. The business operates in a complex … well and are pleased to be supporting them again on this important hire. This is a genuinely high-impact opportunity for an experienced engineer who is equally comfortable across frontend and backend development. You will take the lead on building new products and developing the codebase, with significant ...

Full Stack Software Engineer

Location
Greater London, England, United Kingdom
We are Foundational. Foundational is an early-stage, mission-driven startup solving one of the hardest engineering challenges of the decade: creating an exquisite, real-time understanding of Earth and orbit using ground-based lasers. ...

Full Stack Software Engineer

Location
Greater London, England, United Kingdom
complicated work becomes simpler and faster, and the platform itself gets out of the way. With the advent of artificial intelligence, the way software gets built has changed, and this role is written for this new era of AI-assisted engineering. We are looking for an engineer … weigh most heavily. If you care about elegant systems as much as elegant code, and you have already reorganized your own software development workflows around AI tools, we would like to hear from you. Description You will design, build, and evolve software products, services, and tools ...

Full Stack .Net SW Engineer (R&D, Complex Engineering)

Hiring Organisation
Hays
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
OxfordSalary: 45-70k + Package (per annum)Job type: PermanentWorking pattern: Full time/Flexible workingIndustry: Technology & Internet Services/Software DevelopmentCompany: HaysConsultant: Maxwell WilcockHays office: Southampton — Ground Floor, Clockwise, Mountbatten House, Grosvenor SquarePhone: 01202048614Email: maxwell.wilcock@hays.comFull Stack .Net SW Engineer … technology organisation that has grown rapidly in the UK, now pushing into global markets. Formed by world leading experts in science/software the business is redefining how high-performance components are designed. You'll be based from their head office in Oxford 3-5 days a week ...

Fullstack Software Engineer - Core

Location
Ledbury, England, United Kingdom
about it, you can watch the demo here or try the free version here. How You’ll Make An Impact As a Fullstack Engineer, you’ll contribute to building Dataiku DSS core features by joining one of the following themes: Data Preparation: Develop tools for data integration, transformation … Angular, PostgreSQL What You Need To Be Successful We’re stack agnostic, so all you need is a significant experience in software engineering, building a real product We’re hiring at all levels (junior, mid, senior) A passion for combining backend performance with exceptional frontend user ...

Software Engineer - Identity & Access Management - Full-Stack

Location
Greater London, England, United Kingdom
reliability and performance sit at the heart of everything the team does. We are shifting gears from \"Software-First\" to \"Product-First.\" We don't hire engineers to simply maintain legacy endpoints or close Jira tickets. We hire Missionaries —builders who obsess over the Why before the How. … that your future self (and your team) will thank you for. You understand that \"speed\" doesn't mean \"sloppy\"—it means building reliable software that doesn't break at 2am. You will participate in incident response, learn from postmortems, and help the team continuously raise ...

Principal Software Engineer - Full Stack Python/AWS - Executive Director

Location
Greater London, England, United Kingdom
JPMorgan Chase. AI Engineering tackles business critical priorities using innovative machine learning techniques and technologies with a focus on machine learning for Software, Cybersecurity and Technology Infrastructure. The team partners closely with all lines of business and engineering teams across the firm to execute long-term projects … deliver products to production. Builds and maintains data pipelines for analytics, model evaluation, and training (includes versioning, compliance and validation). Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Provides ...