Permanent Full Stack Engineer Job Vacancies

1,176 to 1,200 of 1,342 Permanent Full Stack Engineer Jobs

Trading Infrastructure Software Engineer

London, United Kingdom
PDT Partners
Trading Infrastructure Software Engineer London, United Kingdom, New York, NY, United States As a Trading Infrastructure engineer, you'll work on a small global team of highly experienced systems and applications engineers focused on the creation, management and support of real-time trading systems. A role on this team offers significant exposure to sophisticated methods of … backgrounds, are interested in solving complex technical issues, wish to be deeply involved in hands-on programming. They also enjoy ownership of business-critical projects, working on the full life cycle of large complex systems, from designing and implementing new components and features to supporting and enhancing existing functionality. PDT Partners has a stellar30+ year track record and … employee-retention rate speaks for itself. Our people are intellectuallyextraordinary, and our community is close-knit, down-to-earth, and diverse. Responsibilities: Develop and maintain our proprietary software stack using C++ and/or Python Implement and extend order management, compliance, exchange connectivity, market data, and routing functionality Design and implement our next generation real-time trading platform More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

IT Infrastructure Engineer 3rd Line

Guildford, Surrey, England, United Kingdom
Reed
IT Infrastructure Engineer (3rd Line) Location: Guildford, Surrey. 3 days a week working onsite Job Type: Permanent, Full-time Salary: Competitive A new exciting opportunity has become available for an IT Infrastructure Engineer, operating at 3rd line to join a leading IT Infrastructure team at a leading satellite supplier. This role offers an exciting … inter-personal skills - both written and oral communications; ability to interface with customers and technical representatives. Desirable Skills: AWS Administration & Best Practices (EC2, S3, Lambda etc). LAMP Stack Administration. Red Hat Satellite and Ansible knowledge. Docker or Podman experience. Certifications like MCSE, CCNA, VCP are an advantage but not necessary. Benefits: 32 days Holiday plus Bank Holidays. … Annual Bonus Scheme. Share Incentive Plan. Enhanced Maternity, Paternity & Shared Parental Pay for new parents. High Street Discount Scheme and many more! To apply for this IT Infrastructure Engineer position, please submit your CV to be considered immediately. More ❯
Employment Type: Full-Time
Salary: £45,000 - £50,000 per annum, Inc benefits
Posted:

Senior Backend Engineer

Edinburgh, United Kingdom
Ember Core Ltd
We're looking for a senior backend engineer who's comfortable working across our stack. Your focus will be on backend systems, but you'll also be open to occasionally contributing to our frontend or mobile apps. You'll help shape what we build, not just how we build it. About Ember We're building the future of … Europe's leading climate VCs and are looking for mission-driven individuals who want to get on board and help take us to the next level. Our tech stack Our systems drive everything we do including booking tickets, tracking buses, controlling chargers, calculating ETAs, monitoring traffic and keeping passengers informed. We rely on the following tools and technologies … Ember, we support diversity across our team and customers. We work to ensure every employee feels respected and able to give their best, whether temporary, part-time or full-time. We're happy to offer flexible working patterns where they make sense, are compassionate when it comes to time off and offer enhanced maternity and paternity leave. Read More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Automation Test Engineer

NR2, Norwich, Norfolk, United Kingdom
DMR Personnel Ltd
Automation Test Engineer PLEASE NOTE THIS ROLE IS FULL ONSITE (However, free daily parking or subsidised work commute is offered). IN ADDITION, MY CLIENT IS UNABLE TO OFFER SPONSORSHIP, NOW OR IN THE FUTURE. Beneftis: Permanent Salary 30-35K dependant on experience Pension Health Scheme Bonus Scheme– based on company and Individual performance 9am … to learn and progress within the organisation, take a senior, responsible role, and make an impact with their technical environment. An exciting opportunity for a motivated Test Automation Engineer, to define and impact the strategic test automation approach across a cutting-edge, award-winning department. As the QA Automation Engineer, you will play a key role … an environment with your development and wellbeing at its centre. You’ll need experience of setting up the test environment and automation frameworks, to test strategy. Their tech stack is predominantly MVC T-SQL and C#, so if you have some coding skills and you can build test automation frameworks using these technologies that would be a real More ❯
Employment Type: Permanent
Salary: £30000 - £35000/annum Plus excellent benefits
Posted:

Automated Test Engineer

Norwich, Norfolk, England, United Kingdom
DMR Personnel Ltd
Automation Test Engineer PLEASE NOTE THIS ROLE IS FULL ONSITE. (However, free daily parking or subsidised work commute is offered). IN ADDITION, MY CLIENT IS UNABLE TO OFFER SPONSORSHIP, NOW OR IN THE FUTURE. Beneftis: Permanent Salary 30-35K dependant on experience Pension Health Scheme Bonus Scheme- based on company and Individual performance 9am … to learn and progress within the organisation, take a senior, responsible role, and make an impact with their technical environment. An exciting opportunity for a motivated Test Automation Engineer, to define and impact the strategic test automation approach across a cutting-edge, award-winning department. As the QA Automation Engineer, you will play a key role … an environment with your development and wellbeing at its centre. You’ll need experience of setting up the test environment and automation frameworks, to test strategy. Their tech stack is predominantly MVC T-SQL and C#, so if you have some coding skills and you can build test automation frameworks using these technologies that would be a real More ❯
Employment Type: Full-Time
Salary: £30,000 - £35,000 per annum
Posted:

Sr Software Development Engineer, Amazon Connect, Amazon Connect

London, United Kingdom
Amazon
Sr Software Development Engineer, Amazon Connect, Amazon Connect Job ID: Services LLC As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon's unique experience and expertise, that are used by millions of companies worldwide to manage day-to-day operations. We will accomplish this by accelerating our customers … closely with senior technical leaders within the team and across AWS. You'll have a sound understanding of computer science fundamentals and practical industry experience, working across the stack with technology involving modern web, SOA, NoSQL databases, AI, ML, Big Data and more. This team is a great fit for you if - You enjoy working with a fun … architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience as a mentor, tech lead or leading an engineering team PREFERRED QUALIFICATIONS - 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data engineer

London, United Kingdom
IntellectoKids
educational apps for children ages 2 to 7. Our products are among the top 15 in the preschool apps category globally. We're looking for a skilled Data Engineer to design and maintain robust data infrastructure and pipelines, driving data accessibility and reliability across our platform. Working format: full-time, remote. Schedule: Monday to Friday (the … long-term goals: Architect and evolve the analytical data delivery pipeline into a standalone, scalable service. What we expect from you: 4+ years of experience as a Data Engineer, including 1+ year at a Senior level. Deep knowledge of Airflow : DAGs, custom operators, and monitoring. Strong command of PostgreSQL databases; familiarity with the AWS stack (S3 … and understanding the limitations and capabilities of technologies . Understanding of development practices (CI/CD, DevOps) and the ability to solve infrastructure-related challenges within the Data Engineer's scope. Business fluent Russian and English. Would be a plus: Experience with tools such as Firebase Analytics, Amplitude, Adjust, AppsFlyer , or similar SDKs/platforms. Understanding of event More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

Sheffield, Yorkshire, United Kingdom
Tes
Grays Inn Rd, London WC1X 8NH, UK Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK Req Title: Software Engineer Department: Technology Location: Sheffield or London Working Pattern: Hybrid, includes 3 days each week in the office Contact Type: Full time, permanent Salary: Up to £60,000 per annum Tes is an international provider of software … so that other engineering teams can focus on our roadmap priorities. More than just a sideline squad, though, we offer engineers exposure to Tes' entire product and technology stack and an environment where real change is made quickly and directly for our customers. You will be working in a team that actively encourages openness and respect for one … greater product family. Key Responsibilities: Work within a Scrum Team to deliver agreed functionality for Tes staff and customers Be open and willing to change product and technology stack dependent on sprint focus, including languages and environments outside your comfort zone Develop the ability to discuss tickets with non-technical stakeholders and ascertain true requirements Actively participate in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Remote Senior Backend Engineer - NALA

London, United Kingdom
Hybrid / WFH Options
WorksHub
to the development & design of our core components and tools of our Rafiki web service API. Your responsibilities in this role We are looking for a Senior Backend Engineer who is experienced in Go to help us take the NALA business product to the next level. Following impressive growth, we are diversifying our offering to continue to deliver … identify customer insights Automate processes and partner failover to reduce support load and keep our customers happy Contribute to our customer-facing REST API core functionalities ️ Our Tech Stack Services are written in Go, deployed in AWS ECS and communicate with our app with gRPC Our app is written in Dart with Flutter and available on both Android … if UK-based) Birthday Leave:Celebrate your special day with a bonus day off to take off in that month. Enhanced Parental Leave- We offer 16 weeks of full pay for the primary caregiver and 4 weeks of full pay for the secondary caregiver (After your probationary period) Global Workspace: Get access to WeWork locations worldwide. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London, United Kingdom
Ravio Technologies Ltd
The role We're looking for senior software engineers to join our Web App engineering team. You'll have the opportunity to lead implementations across our entire product stack, with a focus on your area(s) of choice across frontend and backend. The Web App engineering team is dedicated to building Ravio's customer-facing web product, which … a data + SaaS platform. Our collective expertise spans various domains, with members specialising in both frontend and backend development, with every team member contributing across the entire stack to some degree. You'll be responsible for end-to-end development of new modules and features, working directly with our technical cofounders. We expect you to contribute to … every phase of the development cycle, from planning and architecting, to implementation and testing, to code review and maintenance. Requirements 4+ years experience as a software engineer Ability to make senior level contributions writing in TypeScript React PostgreSQL Bonus points for experience in high velocity and technically challenging roles Our tech stack Frontend: React Typescript GraphQL More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Frontend Engineer - Engine by Starling

London, United Kingdom
Hybrid / WFH Options
Starling Bank
across the business, we are in this together! The way to thrive and shine within Engine is to be a self-driven individual and be able to take full ownership of everything around you: From building things, designing, and discovering to sharing knowledge with your colleagues and making sure all processes are efficient and productive to deliver the … scratch that Starling hasn't released in the UK market. Engine by Starling engineers are excited about helping us deliver new features, regardless of what their primary tech stack may be.Hear more from the teamin some case studies, below, and our work with Women In Tech . Leading at the Frontend Day in the Life of a Software … Engineer We are looking for engineers at all levels to join the team. We value people being engaged and caring about customers, caring about the code they write and the contribution they make to banking worldwide. People with a broad ability to apply themselves to a multitude of problems and challenges, who can work across teams do great More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Evals Software Engineer

London, United Kingdom
COL Limited
you're interested in more details about what it's like working at Apollo, you can find more information here . THE OPPORTUNITY We're seeking a Software Engineer who will enhance our capability to evaluate Large Language Models (LLMs) through building critical tools and libraries for our Evals team. Your work will directly impact our mission to … of more of these: - Led the development of a successful software tool or product over an extended period (e.g. 1 year or more) - Started and built the tech stack for a company - Worked your way up in a large organisation, repeatedly gaining more responsibility and influencing a large part of the codebase - Authored and/or maintained a … Hofstätter, and Axel Højmark . MariusHobbhahn manages and advises the team, though team members lead individual projects. You would work closely with Rusheb and Andrei, who are the full-time software engineers on the evals team, but you would also interact a lot with everyone else. You can find our full team here . EVALS TEAM More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Laravel (PHP) Engineer

Brighton, Sussex, United Kingdom
Hybrid / WFH Options
Sampl Technologies
This is a hybrid role with the expectation to meet in our lovely Brighton office once a week. Job Description Reporting into the Head of Engineering, as an Engineer, you will be a significant contributor to our web applications and infrastructure. You'll arrive with solid experience writing modern, object-oriented PHP within Laravel, have strong knowledge of … features. Develop API integrations with third-party providers such as Meta and Tik Tok to super-charge our platform and give our clients a single source of truth full of rich first party data. Requirements Best practice: You have previous experience in software development, best practices, and MVC frameworks. You write clean, maintainable and efficient code while adhering … to coding standards and best practices. Tech stack: You are a PHP and SQL expert, with excellent understanding of the Laravel framework. You have experience with version control, and with unit tests. Experience working with Agile methodologies, and comfortable with code review. Experience using AI to augment your workflow while maintaining privacy, quality and control. Teamwork: you need More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software dev Engineer II - Test, Ads QA

London, United Kingdom
Amazon
tools that enhance developer productivity and solve testing challenges. We evangelize quality related best practices, building mechanisms to track and report them. We are hiring experienced Software Development Engineer in Test (SDET) to drive quality excellence in our advertising systems. In this role, you will architect, design and build test frameworks and tools to push our advertising systems … delivering scalable test solutions in a complex distributed environment, strong technical communication skills, and the ability to lead cross-functional initiatives effectively. Key job responsibilities Participate in the full development life cycle, working within broadly defined parameters, including test plan execution and software quality needs. Work closely with the technical leaders to develop the best technical design and … the interaction between the components in a distributed system in order to ensure they are functioning properly. Design, develop, and implement robust solutions across multiple layers of technology stack, while also collaborating in an away team model to support cross-functional initiatives. Own the delivery of test frameworks and tools, debugging and reporting code bugs and pushing quality More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Staff Platform Engineer - Remote (EMEA)

London, United Kingdom
Hybrid / WFH Options
WunderGraph, Inc
voice heard, and work in a no-BS organization where you can get stuff done, look no further and apply today! About the Role As a Staff Platform Engineer, you are the owner of the mission-critical cloud infrastructure that powers the WunderGraph Cosmo platform for our enterprise customers. Your primary responsibility is ensuring the reliability, performance, and … successful if you: Enable our engineering teams to ship features for WunderGraph Cosmo fast, reliably, and with confidence through a world-class Internal Developer Platform (IDP). Take full ownership of our core platform infrastructure and services-and own them completely, from architecture to operation. Drive the architectural vision for our platform, making key decisions on technologies like … on, but is not limited to: Architecting, building, and operating the core cloud-native infrastructure for WunderGraph Cosmo, primarily using Go and Kubernetes. Owning and evolving our observability stack (OpenTelemetry, Prometheus, ClickHouse) and the infrastructure supporting our AI-driven features to ensure deep, actionable insights into our systems. Building and optimizing CI/CD pipelines to improve build More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI - Enabled Software Engineer

United Kingdom
Hybrid / WFH Options
Mark43, Inc
opportunity to help rethink how software is designed, developed, and delivered using intelligent agentic or related tools. What You'll Do We're looking for a Senior Software Engineer to help lead our AI-enabled engineering initiative. You'll work at the frontier of AI and software development, experimenting with agentic workflows and shaping how AI tools are … UI prototyping Explored best practices for safely and securely integrating generative AI into a public sector codebase What You'll Need We're looking for an experienced software engineer who is eager to build smarter systems by pairing technical expertise with emerging AI tools. You don't need to be an AI researcher-but you do need hands … on experience applying generative AI tools to real-world development workflows. You should have: 5+ years of professional software engineering experience Proficiency with at least part of our stack: Java, TypeScript + React, and MySQL Extensive applied experience with AI-assisted development tooling-whether it's Cursor, Windsurf, LLM APIs, codegen platforms, vector databases, agentic frameworks like LangChain More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI - Enabled Software Engineer

Manchester, Lancashire, United Kingdom
Hybrid / WFH Options
Mark43, Inc
opportunity to help rethink how software is designed, developed, and delivered using intelligent agentic or related tools. What You'll Do We're looking for a Senior Software Engineer to help lead our AI-enabled engineering initiative. You'll work at the frontier of AI and software development, experimenting with agentic workflows and shaping how AI tools are … UI prototyping Explored best practices for safely and securely integrating generative AI into a public sector codebase What You'll Need We're looking for an experienced software engineer who is eager to build smarter systems by pairing technical expertise with emerging AI tools. You don't need to be an AI researcher-but you do need hands … on experience applying generative AI tools to real-world development workflows. You should have: 5+ years of professional software engineering experience Proficiency with at least part of our stack: Java, TypeScript + React, and MySQL Extensive applied experience with AI-assisted development tooling-whether it's Cursor, Windsurf, LLM APIs, codegen platforms, vector databases, agentic frameworks like LangChain More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

London Backend Java Engineer

Southampton, Hampshire, United Kingdom
Hybrid / WFH Options
Starling Bank Limited
across the business, we are in this together! The way to thrive and shine within Starling is to be a self-driven individual and be able to take full ownership of everything around you: From building things, designing, discovering, to sharing knowledge with your colleagues and making sure all processes are efficient and productive to deliver the best … the office a minimum of 1 day per week. Our Engineering Environment Starling engineers are excited about helping us deliver new features, regardless of what their primary tech stack may be. Hear from the team in our latest blogs or our case studies with Women in Tech . We are looking for engineers at all levels to join … are looking for people who want to work on building the tooling that is used by our engineers on a daily basis. The main part of our Tech Stack is listed below, we don't ask that you have experience in all of this, but if you do, that's great! Java, which makes up the majority of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Go Engineer

London, United Kingdom
Muzz
are requested tens of millions of times per day as well as internal tools that keep our community safe and our business efficient. We run a modern containerised stack in AWS using a mixture of database technologies (MySQL, DynamoDB, Redis, Redshift, Elasticsearch) to serve different workloads. Our architecture is event-driven and we're bringing increasingly more machine … and have fun. Mini golf, hikes, super competitive Catan nights - we've done it all. Maybe you'll be at the next social? Generous Holiday/PTO All full-time members get at least 33 days of holiday, regardless of where they live. Our hiring process We pride ourselves on making fast hiring decisions. Step 1. Step 4. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Designated Service Engineer - EMEA - United Kingdom

United Kingdom
WekaIO
We believe in balancing hard work with time to rest, restore, reflect, and savor a job well done. WEKA is architecting a new approach to the enterprise data stack built for the age of reasoning. The WEKA Data Platform sets the standard for agentic AI data infrastructure with a cloud and AI-native software solution that can be … and business value. If you share our passion, we invite you to join us on this exciting journey. What you'll be doing: As a Senior Designated Services Engineer, you will play a key role in ensuring WEKA's Customer Success, contributing to our five-star Gartner reviews. You will work with cutting-edge technologies and top-tier … needs, and system environments. Your role involves resolving technical issues, bridging gaps between customers and Engineering, and ensuring the highest level of service. As a Senior Designated Services Engineer, you'll Serve as the primary technical liaison between customers and Engineering to address feature gaps, reliability concerns, and documentation improvements. Troubleshoot and resolve technical issues, escalating to Engineering More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Go Engineer

London, United Kingdom
XMPP Standards Foundation
are requested tens of millions of times per day as well as internal tools that keep our community safe and our business efficient. We run a modern containerised stack in AWS using a mixture of database technologies (MySQL, DynamoDB, Redis, Redshift, Elasticsearch) to serve different workloads. Our architecture is event-driven and we're bringing increasingly more machine … fun. Regular socials - Mini golf, hikes, super competitive Catan nights - we've done it all. Maybe you'll be at the next social? Generous Holiday/PTO - All full-time members get at least 33 days of holiday, regardless of where they live. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Go Engineer Muzz Where Muslims Meet

London, United Kingdom
XMPP Standards Foundation
are requested tens of millions of times per day as well as internal tools that keep our community safe and our business efficient. We run a modern containerised stack in AWS using a mixture of database technologies (MySQL, DynamoDB, Redis, Redshift, Elasticsearch) to serve different workloads. Our architecture is event-driven and we're bringing increasingly more machine … fun. Regular socials - Mini golf, hikes, super competitive Catan nights - we've done it all. Maybe you'll be at the next social? Generous Holiday/PTO - All full-time members get at least 33 days of holiday, regardless of where they live. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
Hook
day will include: Working in a team with technical and non-technical colleagues to design and build product features that add value to our customers Working across the stack - frontend and backend, and writing clean, well-tested code Own significant parts of our product architecture and propose and lead new improvements Reviewing other software engineers code and provide … more impact you will have on our joint success. Requirements: We're looking for an ambitious self-starter who wants to be part of an early-stage company full of amazing talent and with a global vision. Experience working on both frontend and backend development. We use React on the frontend side and Python on the back end More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Applied AI Engineer (i.AI) - CO - G6

London, United Kingdom
Manchester Digital
flexible working arrangements - we encourage you to discuss your needs with the hiring manager if you are offered the role. We are looking for a talented, product-orientated engineer with proven delivery experience to join our team building the future of critical government AI-powered products. In this role you will work closely with researchers, engineers, designers and … the best of their ability at all times, ensuring continued investment in the project and in their own skills. Planning, sequencing and delivering technical work across the entire stack, from infrastructure (supported by the i.AI infrastructure team) to CI/CD pipelines, databases, backend frameworks, APIs and user interfaces, with appropriate levels of static analysis and automated testing … including Tax Free Childcare. Determine your eligibility at If successful and transferring from another Government Department a criminal record check may be carried out. . click apply for full job details More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Applied AI Engineer (i.AI) - CO - G6

Manchester, Lancashire, United Kingdom
Manchester Digital
flexible working arrangements - we encourage you to discuss your needs with the hiring manager if you are offered the role. We are looking for a talented, product-orientated engineer with proven delivery experience to join our team building the future of critical government AI-powered products. In this role you will work closely with researchers, engineers, designers and … the best of their ability at all times, ensuring continued investment in the project and in their own skills. Planning, sequencing and delivering technical work across the entire stack, from infrastructure (supported by the i.AI infrastructure team) to CI/CD pipelines, databases, backend frameworks, APIs and user interfaces, with appropriate levels of static analysis and automated testing … including Tax Free Childcare. Determine your eligibility at If successful and transferring from another Government Department a criminal record check may be carried out. . click apply for full job details More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted: