17 of 17 Permanent JSON Jobs in the Thames Valley

Frontend Developer

Hiring Organisation
Aqilla
Location
Slough, Berkshire, UK
Employment Type
Full-time
experience with modern Front End frameworks and tooling Proven ability to build accessible, responsive, and performant interfaces Experience consuming and integrating REST APIs ( methods, JSON) Familiarity with Git, CI/CD pipelines, and Agile methodologies Good understanding of UX and user-centred design principles Strong analytical and problem-solving skills ...

Application Integration Architect

Hiring Organisation
IT Talent Solutions
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £78000/annum excellent benefits and bonus
business analysis, and technical documentation. Experience with agile methodologies, test-driven development, and UML modelling. Technical proficiency in Java, SQL, REST/SOAP APIs, JSON, XML, data modelling, and related technologies. Desirable Experience with ERP and CRM systems. Knowledge of application security best practices. Exposure to cloud-based integration platforms ...

DevOps Engineer

Hiring Organisation
Mastek
Location
Reading, England, United Kingdom
Code analysis, running Regression suites, etc.) In the delivery pipeline Understanding and experience with a variety of deployment approaches Knowledge of development concepts (REST, JSON, YML etc.) Desirable Skills Proficient with defect/issue tracking tools such as JIRA Knowledge of Hashicorp Packer for AMI creation and Hashicorp Vault ...

Senior Software Engineer, Web Developer

Hiring Organisation
Diamond Light Source
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
Figma, Sketch) Exposure to JavaScript testing frameworks e.g. Jest, Vitest, Cypress, Jasmine, etc. Knowledge of CI/CD techniques Experience with GraphQL, OpenAPi spec, JSON Schema & SQL/No SQL databases. Familiarity with MonoRepo project structures (TurboRepo) Development ofAPIs with Python Frameworks e.g. FastAPI Benefits Diamond offers an exceptional benefits ...

Software Engineer (UAS)

Hiring Organisation
Diamond Light Source
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
Figma, Sketch) Exposure to JavaScript testing frameworks e.g. Jest, Vitest, Cypress, Jasmine, etc. Knowledge of CI/CD techniques Experience with GraphQL, OpenAPi spec, JSON Schema & SQL/No SQL databases. Familiarity with MonoRepo project structures (TurboRepo) Development ofAPIs with Python Frameworks e.g. FastAPI Benefits Diamond offers an exceptional benefits ...

Senior React Native Engineer - London Hybrid : £100-120k+

Hiring Organisation
Hunter Bond
Location
Slough, Berkshire, UK
Employment Type
Full-time
Bring 5+ years' experience delivering production mobile apps for iOS and Android. Strong expertise with iOS/Android SDKs, remote data handling (REST/JSON) and third-party integrations. Solid understanding of mobile architecture, trends and best practices across the entire development lifecycle. Clear, confident communication skills — written, verbal ...

Python Developer

Hiring Organisation
Insight Global
Location
Slough, Berkshire, UK
Employment Type
Full-time
development experience Strong understanding of monitoring platforms and scripting Demonstrated data manipulation skills; ensuring data integrity Experience with middleware tools, preferably AMPS Proficiency in JSON, React, REST APIs, FastAPI, Unix/Linux, OpenShift, Docker, Kubernetes Experience with unit testing and writing clear Jira tickets Excellent interpersonal communication skills Plusses: Previous ...

Techical Support Lead

Hiring Organisation
ClearCourse
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
incidents and escalations Triage and prioritise support tickets with Dev/SRE/DevOps Investigate issues using Datadog, Postman, SQL, MongoDB Analyse API logs, JSON payloads and system behaviour Support merchant onboarding, transaction flows & payouts Build and improve incident processes, SLAs and playbooks Identify recurring issues and drive root-cause ...

Senior Frontend Developer

Hiring Organisation
Durlston Partners
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

Senior Frontend Developer

Hiring Organisation
Durlston Partners
Location
Slough, Berkshire, UK
Employment Type
Full-time
Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

Senior Frontend Developer

Hiring Organisation
Durlston Partners
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

Vibe Coding Product Engineer (Oxford)

Hiring Organisation
Super Benji
Location
Oxford, England, United Kingdom
solutions. Familiarity with sales processes or a strong interest in learning how outbound sales works. Ability to work with APIs, including authentication, webhooks, and JSON payloads. Experience with low-code platforms (Vibe coding, Bubble, Retool, Webflow Logic, etc.). Curiosity about AI models (OpenAI, Anthropic, open-source) and how they ...

Professional Services Engineer Contact Centres

Hiring Organisation
Dupen Recruitment Services
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
useful, but training available. Ability to deliver training workshops and consultative demonstrations. Understanding of data and integration principles. (Coding knowledge such as JSON/JavaScript is a bonus but not essential.) Why Apply? Work on cutting-edge AI projects shaping the future of customer experience. Join a collaborative, forward-thinking ...

Full Stack Engineer (Next.js

Hiring Organisation
Angry Swan Labs
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
between the web session and external connected clients. Functionality: Implement a secure pairing flow (e.g., code-based) that facilitates the bi-directional sync of JSON state data between the web app and remote sessions. D. Interactive 2D Overlay Requirement: A manipulation layer for defining regions of interest. Functionality: Implementation ...

Senior IT Systems Analyst

Hiring Organisation
Kensington Mortgage Company
Location
Marlow, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Location: UK, Remote (Must have the Right to work in the UK) Department: IT Reports to: Senior IT Applications Delivery Manager Are you an experienced IT professional looking to take the next step in your ...

Customer Success Engineer - Associate

Hiring Organisation
Preservica
Location
Abingdon, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
professional experience in a technical support, customer success, or IT role Working knowledge of Python or another scripting language. Familiarity with APIs, XML, JSON, or other structured data formats. Understanding of metadata standards or digital archiving concepts (preferred but not required). Strong analytical and troubleshooting skills. Excellent communication skills … professional experience in a technical support, customer success, or IT role Working knowledge of Python or another scripting language. Familiarity with APIs, XML, JSON, or other structured data formats. Understanding of metadata standards or digital archiving concepts (preferred but not required). Strong analytical and troubleshooting skills. Excellent communication skills ...

Product Engineer

Hiring Organisation
Super Benji
Location
Oxford, England, United Kingdom
Product Engineer Location: Oxford (On-site) Salary: from £55,000 depending on experience Type: Full-time Hi, we’re Super Benji! We're Oxford’s fastest-growing AI startup, almost 2 years old and building ...