1 to 25 of 28 JavaScript Jobs in Northamptonshire

complex issues across front end, back end, and database Contribute to planning, estimation, and system modernisation What we're looking for Strong HTML, CSS, JavaScript , and accessibility experience (WCAG 2.2 AA) Strong C# and .NET experience Experience with SQL/relational databases (SQL Server preferred) Familiarity with Git, jQuery, SASS ...

teams Front End Skills · React (including good knowledge of hooks) · SWR for working with external REST APIs · Next.js · Styled Components · HTML, Modern JavaScript & CSS · Jest Back End Skills · C# · ASP.NET Core (v8+) · Entity Framework Core (v8+) · xUnit · SQL · Azure Data Factory (nice to have) · GitHub Actions (nice to have) · Terraform ...

role where your technical depth, problem-solving skills, and leadership make a visible impact. You'll bring: 5+ years of full-stack experience in JavaScript (Node.js/React) and Python. Strong cloud background, ideally AWS (Lambda, S3, Glue, Redshift). Proven ability to design and deploy scalable web and data ...

interpreting designs and patterns provided by other team members and approved 3rd parties into workable, scalable, reliable solutions. Proficient in creating code, processes, JavaScript, T-SQL, formulas, C#, PowerShell and other scripts as required. Proficient in manipulating and working with a range of data formats including JSON, XML, delimited text ...

implementing technical solutions that enhance business processes. Key Skills & Experience Proven experience in full-stack development (Front End and Back End) Strong proficiency in JavaScript, React, Node.js, HTML, CSS, and SQL Experience with API development and cloud-based systems , preferably AWS (Lambda, S3, Redshift) Python programming experience Excellent analytical ...

developing and integrating AI solutions such as chatbots, voicebots, ML models, or LLM-based analytics. Strong proficiency in Python (preferred) and/or JavaScript/TypeScript. Hands-on experience with AI frameworks (TensorFlow, PyTorch, LangChain) and LLM APIs (Azure OpenAI, OpenAI API, Anthropic, AWS Bedrock). Experience with Microsoft ...

start taking on team management responsibilities. To be considered for this position you will need solid hands on skills with: React &/or Node.JS JavaScript & HTML Python AWS, S3 & Lambda Redshit or equivalent SQL As a Lead Full Stack/Lead Software Engineer you will be responsible for leading ...

full development stack. To be considered for this position you will need solid hands on skills with: AWS, S3 & Lambda React &/or Node.JS JavaScript & HTML Python Redshit or equivalent SQL As a Senior Full Stack/Senior Software Engineer you will be responsible for the development and deployment ...

Mastery: Extensive professional background working with the JVM ecosystem (specifically Java or Kotlin). Modern Web & Orchestration: Ideally you will have proficiency in JavaScript frameworks and experience with workflow engines. Cloud-Native Data: Solid experience architecting on AWS and managing both relational and document-based data stores like Postgres ...

Design, develop, and maintain high-quality web applications using C#, ASP.Net MVC, and .Net Core. Implement responsive and user-friendly front-end solutions using JavaScript, HTML, and CSS. Collaborate closely with cross-functional teams to define, design, and develop new features. Experience Azure. Familiarity with Entity Framework and SQL databases. ...

Azure Comfortable working on an internal product Desired Experience as a Software Engineer in manufacturing or a related industry Exposure to front-end technologies (JavaScript, React, or Angular) Agile/Scrum experience What's On Offer Work on key internal products with real business impact Enhanced company pension contributions Flexi ...

ensure software quality throughout the development lifecycle Technical Skills: .NET Development (C#) Unit Testing & Integration Testing CI/CD Pipeline Development AWS Services Modern JavaScript Frameworks - Angular REST APIs Postman for API Testing SQL Server Benefits Package: 25 days holiday + Bank holidays Competitive base salary Hybrid Working Pension Contribution ...

Contribute to CI/CD pipelines, cloud deployment, monitoring and automation Help define the engineering culture as a team. Tech We Use Frontend: Twig, JavaScript, CSS Backend: PHP Databases: PostgreSQL Caching/Search: Redis, ElasticSearch (Deep experience in all is not required - strong engineering fundamentals are.) About You 5+ years ...

6 month fixed term contract. We are looking for a senior full-stack React developer to help a client continue development of their AI research product. It enables teams to transform their research into interactive ...

with Web frameworks such as Django and Flask Experience of using and building RESTful APIs using Python Experience with Front-end development (HTML, CSS, Javascript) Experience with source control (GitLab) Hands on experience and understanding of Docker and Kubernetes. Knowledge of Microservice architectures is a plus Ansible or Terraform knowledge ...

Role: Senior Product Engineer (Fullstack) Salary/Package: £90k-£140k + Equity Options Company Sector: AI Start Up Experience Level: Senior (5+ years) Tech: JavaScript, TypeScript, Node.js, React.js, AWS Location: Central London Working Arrangement: 5 days a week in the office (flex hours) Product Engineer (Full Stack) Help shape ...

similar fine if you transition quickly). Proven experience building and shipping scalable web apps and APIs. Strong SQL skills (MySQL ideal). Good JavaScript knowledge and comfortable plugging into front-end logic. Confident working in Linux/server environments and debugging across the stack. Bonus: Kotlin, Android/ ...

days/month; occasional team gatherings Salary: Senior: €130–150k base + growth trajectory Principal: €160–200k base + package discussion Tech: Python, JavaScript, Azure, AWS, AI, LLM's, RAG Industry: AI Consultancy The Role We're looking for talented engineers to join our customer-facing AI practice, from Senior ...

grow our engineering culture What We're Looking For 4+ years of professional experience building complex applications Strong proficiency in Python and the modern JavaScript ecosystem (React + TypeScript) Experience with full product lifecycle delivery Excellent communicator with a customer-first mindset Why Join Us Be part of a mission ...

Position: Front End JavaScript Developer Reports to: Front End Development Team Lead Hours: 40 hours Location: 3 days in North London office (Monday – Wednesday) Salary: £60 - £80,000 + eligibility for performance bonus Start date: ASAP Purpose of the role: As a Front End Developer you will join … highest standards of code quality in alignment with company-wide conventions. Required skills: · Minimum of 4 years of hands-on experience with Javascript working mainly on Frontend solutions · Solid grasp of JavaScript(Vanilla Javascript) fundamentals, including understanding of the Document Object Model (DOM) and browser Application Programming Interfaces (APIs). ...

observability Tech Stack & Environment Frontend: Svelte (primary), with openness to React or Angular experience Strong focus on web components and reusable design systems Modern JavaScript/TypeScript Backend: Node.js or Python (microservices-based) API-driven architecture Infrastructure & Cloud: Kubernetes AWS Containerized, cloud-native deployments Data: SQL databases What … Looking For Strong experience as a senior or lead fullstack engineer in modern web environments Deep knowledge of JavaScript and frontend architecture Experience with Svelte, React, or Angular (Svelte experience is a plus, not a requirement) Backend experience with Node.js and/or Python Solid understanding of microservices architecture Hands ...

selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python ...

role in shaping and delivering new features and enhancements. What You'll Do Lead the design and development of front-end features using modern JavaScript frameworks. Collaborate with product and engineering managers to scope and prioritize work. Ensure high-quality, maintainable, and performant code through best practices and automated testing. … deployment and ongoing improvements. Work in an agile environment on a large-scale software product. About You Strong experience in front-end development with JavaScript (Vue.js experience is a plus). Comfortable working across the stack when needed, with some exposure to back-end technologies. Skilled in writing clean, testable ...

Power Platform components including Power Apps (Canvas & Model-driven), Power Automate, and Dataverse Integrate APIs with Dynamics 365 and external systems Extend Dynamics using JavaScript and/or C# (.NET Core) where appropriate Maintain secure coding standards aligned to cyber security principles Collaborate with architects to ensure scalable, performant … Developer) Strong understanding of Dataverse data structure and security Hands-on experience building Canvas Apps and automating business processes with Power Automate Proficient in JavaScript and/or C# (.NET Core) for extending capabilities Experience integrating external APIs and using custom connectors Familiarity with modern DevOps practices and GitHub/ ...

many entry level programming roles and help you get a step ahead. Learn the Command Line (*1.5 weeks) Learn Git & GitHub (*1.5 weeks) Learn JavaScript (*1.5 weeks) Learn Python 3 (*1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet. Therefore, this is an essential addition ...