MERN Stack Job Vacancies

26 to 50 of 98 MERN Stack Jobs

Senior/Lead Backend Engineer (Webapp) REMOTE UK/Europe/AMER

London, England, United Kingdom
Hybrid / WFH Options
Mimica Announce Strategic Partnership
to maximize our productivity Your mission In this role, your mission will be to enhance and scale the backend systems powering the Mimica platform ( MERN stack). This means designing and implementing a scalable architecture, developing and optimizing backend services and APIs, improving the performance and reliability of … service that enables multiple users to edit graph data and re-train AI models through their input. Creating libraries and building APIs in our Node.js backend to interact with the various ML components of the system. Diagnosing fault-tolerance and availability issues, as well as performance bottlenecks, and resolving them. … modern frameworks and technologies (e.g., Docker, K8s) to build high-throughput, low-latency systems. Practical experience in designing APIs and managing databases (e.g., PostgreSQL, MongoDB), with a keen eye for query optimization and efficient data storage & handling. Firm grasp of distributed systems concepts and techniques – microservices, load balancing, caching, horizontal More ❯
Posted:

Tech Lead B2B

London, England, United Kingdom
Collinson
with over 90 airlines, 20 hotel groups and more than 600 financial institutions and banks, with clients including Accor Hotels, Air France KLM, American Express, British Airways, Cathay Pacific, Diners Club, Mandarin Oriental, Mastercard, Radisson Hotel Group, Sephora, Visa and Vhi. We take our 30 years’ experience working with these … integrations, and modern payment solutions, ensuring client solutions are highly optimised and future-proof. Knowledge, skills and experience required Our Tech Stack: Typescript (Node.js and React), AWS, Kubernetes, DataDog, GraphQL, PostgreSQL, Mongo, Kafka. Strong background in software engineering (at least to Senior Engineer level), cloud architectures, and API design More ❯
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GenAI Full Stack Engineer - Consultant - Digital Factory

Manchester, England, United Kingdom
Hybrid / WFH Options
Capgemini
or be eligible for such level of clearance. Technical Expertise Backend Development : Experience in building microservices using either Python with FastAPI , or TypeScript with Express or equivalent. Frontend Development : Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite . LLM experience : Practical experience with Large … and deployment tools such as GitLab , GitHub , or Jenkins . Database Management Vector Databases: Experience with and (but not limited to) ChromaDB, Pinecone, PGVector, MongoDB, Qdrant etc. NoSQL: Familiarity with NoSQL databases (e.g., MongoDB preferred). SQL: Experience working with SQL databases like PostgreSQL. Version Control Proficient in Git and … consulting and client delivery. You’ll have access to a wide array of training programs and certifications in areas such as: Programming: Java, Kotlin, Node.js, Spring Boot. Cybersecurity: CISSP, CISM. Agile Delivery: Scrum Master, Product Owner, Scaled Agile Framework. This flexibility allows you to build expertise in domains that align More ❯
Posted:

Lead Architect

London, England, United Kingdom
Allegheny County Economic Development
capital modelling). Risk & Compliance (e.g., KYB & Sanctions, Cybersecurity). Frameworks, Platforms, and Tools Experience in any of the following is advantageous: Azure Analytics Stack (e.g., ADLG2, Databricks, Synapse, Power BI). Azure Integration Stack (e.g., API Management, Logic App, Data Factory). Data Governance Tools (e.g., Azure … Purview). MVC-compatible frameworks (e.g., MERN stack). API frameworks (e.g., SOAP, REST, WebSocket). Non-relational data structures (e.g., Key-Value, Graph). Agile documentation tools (e.g., DrawIO, ADO Boards). Behavioural Attributes Ownership and initiative: Proactively drives progress with a bias toward action. Communication: Communicates More ❯
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Senior Full Stack Developer

Birmingham, West Midlands, United Kingdom
Hybrid / WFH Options
ADLIB Recruitment
A well-established eCommerce agency is looking to add a talented and driven Senior Full Stack Developer to their team and take point on key clients projects. What youll be doing Our client is a Shopify Plus eCommerce agency specialising in designing high-quality websites for ambitious Luxury Brands. … experience with Shopify and Web Development including Shopify template experience, theme development, debugging, and customisation. Strong experience building Shopify Apps using Node along with Express, Next, & react. Strong experience with Shopify APIs and Third-Party APIs (GraphQL and/or REST). Strong experience with HTML5, CSS3, JavaScript, and Liquid … is a must. Experience with SQL Databases (Postgres, MongoDB) and Web Servers (nginx, Apache, etc). Experience with Git/Version Control Ideally experience with other Backend Languages such as PHP is ideal. Comfortable being client facing for client calls, sprint reviews, kick-offs, etc. Strong experience in an Agile More ❯
Employment Type: Permanent, Work From Home
Salary: £55,000
Posted:

Senior Full Stack Developer

London, England, United Kingdom
Hybrid / WFH Options
ADLIB
A well-established eCommerce agency is looking to add a talented and driven Senior Full Stack Developer to their team and take point on key client’s projects. What you’ll be doing Our client is a Shopify Plus eCommerce agency specialising in designing high-quality websites for ambitious … experience with Shopify and Web Development including Shopify template experience, theme development, debugging, and customisation. Strong experience building Shopify Apps using Node along with Express, Next, & react. Strong experience with Shopify API’s and Third-Party API’s (GraphQL and/or REST). Strong experience with HTML5, CSS3, JavaScript … and Liquid is a must. Experience with SQL Databases (Postgres, MongoDB) and Web Servers (nginx, Apache, etc). Experience with Git/Version Control Ideally experience with other Backend Languages such as PHP is ideal. Comfortable being client facing for client calls, sprint reviews, kick-offs, etc. Strong experience in More ❯
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React/Next.JS Developer

Reading, England, United Kingdom
RP International
One of our clients currently seek a React/Node.JS Developer to join their dynamic team on an initial 3-6 month contract . This role is 90% remote with limited travel to Reading required. Experience : 4+ years of professional experience in web development with React and Node.js. Proven experience … building RESTful APIs and microservices with Node.js. Experience with state management libraries (e.g., Redux, Zustand) and React hooks. Technical Skills : Strong understanding of React component lifecycle, hooks, and best practices. Expertise in Node.js and frameworks like Express.js for building scalable APIs. Familiarity with databases such as MongoDB, PostgreSQL, or MySQL. More ❯
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React/Next.JS Developer

slough, south east england, united kingdom
RP International
One of our clients currently seek a React/Node.JS Developer to join their dynamic team on an initial 3-6 month contract . This role is 90% remote with limited travel to Reading required. Experience : 4+ years of professional experience in web development with React and Node.js. Proven experience … building RESTful APIs and microservices with Node.js. Experience with state management libraries (e.g., Redux, Zustand) and React hooks. Technical Skills : Strong understanding of React component lifecycle, hooks, and best practices. Expertise in Node.js and frameworks like Express.js for building scalable APIs. Familiarity with databases such as MongoDB, PostgreSQL, or MySQL. More ❯
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Full Stack Developer (Laravel/Vue) at TVZ Corp

London, England, United Kingdom
HipHopTune Media
Full Stack Developer (Laravel/Vue) at TVZ Corp TVZ Corp, a cutting-edge digital media and technology company, is on the lookout for an experienced Full Stack Developer to enhance our vibrant, high-performing team. If you’re ready to excel in this dynamic role, we want … to build our new web application from the ground up, achieving what others would consider impossible in half the time. Front-End: Vue.js or React Back-End: Laravel APIs: Node.js Key Responsibilities: Develop and design front-end architecture. Collaborate with product designers on web design features. Focus primarily on back … OOP principles & proper code design. Proficiency with server-side languages such as PHP and frameworks like Laravel. Proficiency in additional language or framework like NodeJS/Express would be an additional advantage. Familiarity with database technology such as MySQL and MongoDB. Familiarity with cloud technologies – AWS, GCP etc and Microservices More ❯
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Senior Software Engineer

Manchester Area, United Kingdom
Candour Solutions
team. Here are the skills our client are looking for: Strong experience in JavaScript and TypeScript Deep understanding of React.js, ideally Next.js Proficiency in Node.js, particularly Express.js for backend services Familiarity with AWS services and cloud architecture Infrastructure as code expertise using Terraform Containerisation and orchestration experience with Docker and … Kubernetes Ability to design, build, and maintain scalable RESTful and GraphQL APIs Experience working with SQL and NoSQL databases like MySQL, PostgreSQL, and MongoDB Knowledge of testing methodologies, including unit and integration testing using Jest or Cypress Hands-on experience with CI/CD pipelines and deployment strategies Understanding of More ❯
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Senior Software Engineer

bolton, greater manchester, north west england, united kingdom
Candour Solutions
team. Here are the skills our client are looking for: Strong experience in JavaScript and TypeScript Deep understanding of React.js, ideally Next.js Proficiency in Node.js, particularly Express.js for backend services Familiarity with AWS services and cloud architecture Infrastructure as code expertise using Terraform Containerisation and orchestration experience with Docker and … Kubernetes Ability to design, build, and maintain scalable RESTful and GraphQL APIs Experience working with SQL and NoSQL databases like MySQL, PostgreSQL, and MongoDB Knowledge of testing methodologies, including unit and integration testing using Jest or Cypress Hands-on experience with CI/CD pipelines and deployment strategies Understanding of More ❯
Posted:

Senior Software Engineer

warrington, cheshire, north west england, united kingdom
Candour Solutions
team. Here are the skills our client are looking for: Strong experience in JavaScript and TypeScript Deep understanding of React.js, ideally Next.js Proficiency in Node.js, particularly Express.js for backend services Familiarity with AWS services and cloud architecture Infrastructure as code expertise using Terraform Containerisation and orchestration experience with Docker and … Kubernetes Ability to design, build, and maintain scalable RESTful and GraphQL APIs Experience working with SQL and NoSQL databases like MySQL, PostgreSQL, and MongoDB Knowledge of testing methodologies, including unit and integration testing using Jest or Cypress Hands-on experience with CI/CD pipelines and deployment strategies Understanding of More ❯
Posted:

Senior software engineer

Edinburgh, United Kingdom
Seccl Technology Limited
we strive for Have experience of Node development in a fast moving, agile environment Have excellent full stack development skills in JavaScript, TypeScript, React, and Node.js with a good understanding of how to write high performance, efficient code Have a strong ability to understand business requirements and turn this … code is robust and reliable. Knowledge of continuous integration Have excellent trouble shooting and problem-solving skills Have experience of document-based databases, specifically MongoDB Have experience of Amazon Web Services, including Lambda, SQS and SNS and knowledge of Serverless environments Have strong communication skills and the ability to express More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior software engineer

London, United Kingdom
Seccl Technology Limited
we strive for Have experience of Node development in a fast moving, agile environment Have excellent full stack development skills in JavaScript, TypeScript, React, and Node.js with a good understanding of how to write high performance, efficient code Have a strong ability to understand business requirements and turn this … code is robust and reliable. Knowledge of continuous integration Have excellent trouble shooting and problem-solving skills Have experience of document-based databases, specifically MongoDB Have experience of Amazon Web Services, including Lambda, SQS and SNS and knowledge of Serverless environments Have strong communication skills and the ability to express More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior software engineer

Bath, Somerset, United Kingdom
Seccl Technology Limited
we strive for Have experience of Node development in a fast moving, agile environment Have excellent full stack development skills in JavaScript, TypeScript, React, and Node.js with a good understanding of how to write high performance, efficient code Have a strong ability to understand business requirements and turn this … code is robust and reliable. Knowledge of continuous integration Have excellent trouble shooting and problem-solving skills Have experience of document-based databases, specifically MongoDB Have experience of Amazon Web Services, including Lambda, SQS and SNS and knowledge of Serverless environments Have strong communication skills and the ability to express More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

React/Next.JS Developer

Reading, England, United Kingdom
RP International
Get AI-powered advice on this job and more exclusive features. One of our clients currently seek a React/Node.JS Developer to join their dynamic team on an initial 3-6 month contract . This role is 90% remote with limited travel to Reading required. Experience : 4+ years of … professional experience in web development with React and Node.js. Proven experience building RESTful APIs and microservices with Node.js. Experience with state management libraries (e.g., Redux, Zustand) and React hooks. Technical Skills : Strong understanding of React component lifecycle, hooks, and best practices. Expertise in Node.js and frameworks like Express.js for building … scalable APIs. Familiarity with databases such as MongoDB, PostgreSQL, or MySQL. Experience with version control systems (e.g., Git) and platforms like GitHub or GitLab. Knowledge of front-end build tools like Webpack, Vite, or Parcel. Understanding of REST, GraphQL, and WebSocket protocols. Should this role speak to you, kindly send More ❯
Posted:

Full Stack Developer

London, England, United Kingdom
WeAreTechWomen
and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges. Job Details We are looking for an experienced and highly talented Full Stack Developer to support our key web applications which range from production applications that interface with our high-performance computing environments to application for HR … modern front-end technologies including HTML5, CSS, JavaScript, AJAX, and JSON Strong back-end development skills using languages and frameworks such as PHP, Python, Node.js or other languages Deep understanding of databases, both SQL (e.g., MySQL, PostgreSQL) and NoSQL (e.g., MongoDB, Redis), and experience with database design and optimization Key … evolving technologies, priorities, and project directions Skilled in the design, development, testing, and maintenance of modern web-based applications Hands-on experience with full-stack development frameworks and environments such as LEMP, MERN, MEAN, or MEVN Understanding of UX best practices with experience in wireframing, prototyping, or UI More ❯
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Front-end Engineer | Accenture UK

London, England, United Kingdom
Vocskill
Looking for Front-end Engineer (MERN Stack) CTC: Upto 5 LPA Experience: 3 to 5 Yrs Location: UK Job Description: Use markup languages like HTML, HTML-5 to create user-friendly web pages Maintain and improve website Optimize applications for maximum speed Design mobile-based features Collaborate with More ❯
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Senior Software Engineer, Darwin

London, England, United Kingdom
Hybrid / WFH Options
Vodafone
in-depth skills in at least one of the following: JavaScript, Typescript, C# Strong experience in one or more of the following frameworks Angular, NodeJS, Express.JS, .NET, Less(Sass) Experience with Unit Testing and Integration Testing is also essential. Experience with container technologies such as Docker and Kubernetes. Experience of … Github etc. Experience designing and deploying applications on cloud infrastructure with providers such as AWS and Microsoft Azure. Experience working with the MEAN or MERN stack. Experience in Security driven design practices and the remediation of SAST/DAST findings. Why join our team: We help you be your More ❯
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Senior Frontend Engineer

Belfast, United Kingdom
DailyPay
even if you do not meet all of the qualifications! How You Will Make an Impact: Technical Excellence - Building, architecting and monitoring high-quality React Native and React applications using TypeScript. Influence Technical Strategy - Be a key influencer in shaping our consumer app's technical direction, actively exploring ways to … Next Generation - Mentor and guide junior mobile engineers, fostering their growth and technical expertise What You Bring to The Team: Technical Ability - Proficiency in React (including Hooks, Context API, and modern best practices). TypeScript skills, with a deep understanding of types, interfaces, and generics. JavaScript (ES6+) knowledge and experience … Mobile Development Expertise - Proven experience building high-quality mobile (and optionally web) applications using React Native, Expo, and TypeScript. You understand the nuances of delivering performant, maintainable apps across platforms. Testing Mindset - Strong grasp of automated testing principles and tools. Bonus points for hands-on experience with Detox, Playwright, or More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Lead - Full Stack

London, United Kingdom
Hybrid / WFH Options
QiH Group
energetic and target-driven culture and continuously invest in each individual. The Role Our Technology team is growing! We're looking for a Full Stack Technical Lead to help rapidly grow our technology platform to deliver our ambitious business growth. In this role you will take ownership of both … to other engineers, ensuring code quality through reviews and best practices. Design and implement responsive, user-friendly web interfaces using modern JavaScript frameworks (Next.js, React). Collaborate with UX/UI designers to turn designs into functional, intuitive interfaces. Optimise front-end performance, ensuring smooth, fast, and reliable user experiences … across devices. About You: Expertise in JavaScript frameworks like React, Vue.js, or Angular, with proficiency in HTML, CSS, and responsive design principles. Strong experience with Node.js, Express.js, and building RESTful APIs or microservices. Proficiency in working with both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB) databases. CI/CD & DevOps: Experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

JavaScript/Typescript Developer (MERN) – Colchester (Hybrid Remote) - £40k

Colchester, England, United Kingdom
Hybrid / WFH Options
TieTalent
are looking for a candidate who they can trust with autonomy of delivery on a key project. This project will be built using modern React technology, such as Next.js, as well as component libraries on the frontend with a Node/Typescript backend and MongoDB/Postgres for databases. There … be commutable to Colchester. To Be Considered Proven JavaScript/Typescript experience across the Full Stack Proven experience with relevant frameworks & libraries (preferably React, Next.js, Node) Experience with a component library (Material-UI, Tailwind, Chakra-UI or Similar) Knowledge of relational and non-relational databases Experience leading a project … Developer role, so please send a CV to (url removed) or apply within ASAP to avoid missing out Nice-to-have skills JavaScript TypeScript React Next.js MongoDB Python Colchester, England Work experience Frontend Backend Fullstack Machine Learning Languages English Seniority level Seniority level Entry level Employment type Employment type Full More ❯
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Javascript Fullstack Engineer - Senior

Leeds, England, United Kingdom
Hybrid / WFH Options
Lumenalta
Collaborate with visionary enterprise clients Learn how to handle difficult situations Tackle complex challenges at scale Push boundaries with emerging technologies Requirements Expertise in React, Node, Express, Mongo, SQL We have a 2-hour assessment Show up as a proactive, team-oriented self-starter on Zoom Why Lumenalta? Work on … of interviewing at Lumenalta by 2x Get notified about new Full Stack Engineer jobs in Leeds, England, United Kingdom . Frontend software engineer (React) - Europe Remote Leeds, England, United Kingdom $35,000.00-$40,000.00 1 week ago Leeds, England, United Kingdom 6 hours ago Remote Senior Frontend Developer (m … UK Remote) Leeds, England, United Kingdom 4 days ago Leeds, England, United Kingdom 6 hours ago Senior Fullstack/Backend Software Developer Senior Full Stack Engineer - MultiLoc (Remote - United Kingdom) Leeds, England, United Kingdom 2 days ago Leeds, England, United Kingdom 5 days ago We’re unlocking community knowledge More ❯
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Node Backend Developer

London, England, United Kingdom
JR United Kingdom
We are looking for a highly motivated Mid Level NodeJS Back-End Developer to join our growing, award-winning team in the UK. In this role, you will be responsible for building and maintaining the server-side logic of our product, its APIs, and collaborating closely with the core platform … Debug and troubleshoot back-end issues across development, staging, and production environments. Stay up-to-date with emerging technologies, frameworks, and best practices in Node.js development. Maintain proper documentation of code and processes. Collaborate with DevOps and cloud platforms (e.g., AWS, Azure, GCP) to deploy, monitor, and manage applications. Role … Excellent problem-solving skills and a proactive approach to technical challenges. Strong communication skills and ability to work effectively in a team. Proficiency with Node.js and Express. Experience writing tests using Jest. Understanding of OpenAPI schema. Familiarity with DevOps concepts such as containerization and CI/CD. Experience with GitHub More ❯
Posted:

Node Backend Developer

Slough, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: We are looking for a highly motivated Mid Level NodeJS Back-End Developer to join their growing award-winning team in the UK. In this role, you will be responsible for building and maintaining the server-side logic of their product … Debug and troubleshoot back-end issues across development, staging, and production environments. Stay up-to-date with emerging technologies, frameworks, and best practices in Node.js development. Maintain proper documentation of code and processes. Collaborate with DevOps and cloud platforms (e.g., AWS, Azure, GCP) to deploy, monitor, and manage applications. Role … to technical challenges. Strong communication skills and ability to work effectively in a team. Outstanding work ethic and commitment to delivering results. Proficiency with Node.js and Express. Experience writing tests using Jest. Understanding of OpenAPI schema. Familiarity with DevOps concepts such as containerization and CI/CD. Experience with GitHub More ❯
Posted:
MERN Stack
10th Percentile
£52,750
25th Percentile
£58,500
Median
£70,000
75th Percentile
£127,500
90th Percentile
£139,500