Portsmouth, Hampshire, United Kingdom Hybrid / WFH Options
Proactive Appointments
able to relate these to business requirements Experience managing work with internal and external stakeholders Demonstrable knowledge of SQL Server relational databases and SSIS packages. Knowledge of CSV, XML, JSON, Web Services, Rest APIs, SFTP and general encryption techniques and technologies Strong analytical & conceptual thinking abilities Excellent IT skills and ability to assess documents and systems for conformity to internal More ❯
Portsmouth, Hampshire, United Kingdom Hybrid / WFH Options
Proactive.IT Appointments Limited
able to relate these to business requirements Experience managing work with internal and external stakeholders Demonstrable knowledge of SQL Server relational databases and SSIS packages. Knowledge of CSV, XML, JSON, Web Services, Rest APIs, SFTP and general encryption techniques and technologies Strong analytical & conceptual thinking abilities Excellent IT skills and ability to assess documents and systems for conformity to internal More ❯
in Computer Science or a related field. Successful Web Developers should have sound knowledge and experience in different programming applications. C#, Asp.net/Core , Javascript, HTML, CSS, MVC and JSON are required core skills. Role Function: You should be able to demonstrate strong ability to work independently and as part of a team building websites from the ground up in … C#, MVC, Asp.net and Asp.net core. he successful candidate should have a good command of C#, HTML, CSS, Javascript, JSON & Bootstrap. Exposure to any UI binding framework such as Vue.js, AngularJS, React, and Knockout would be beneficial. Additionally, you should be comfortable using IIS. Full understanding of the MVC pattern, REST APIs and asp.net controllers are a must. Web developers More ❯
where youll be developing and supporting our cloud based, desktop and web-based applications. You would be working on a variety of projects from Cloud Payment Gateways, API's, JSON and REST, New cloud microservices developments - there's a lot here to keep you busy. Youll be supporting the design and development of current and emerging applications and joining an … Test-Driven Development (TDD) and Behaviour Driven Development (BDD). And what is the technical environment? This includes: C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL), AWS & Azure. To be successful in this role you will be required to pass More ❯
preferably in B2B SaaS. Strong product intuition and user empathy, with a passion for solving real customer problems. Comfort with web technologies (APIs, SSO, ETL) and familiarity with SQL, JSON, XML, etc. Bonus Points Experience in fleet, automotive, or transportation software. Exposure to various product lifecycle stages and customer segments. This role will require you to be on-site More ❯
help) Collaborating with product, design, and clinical teams to ship real features What You’ll Bring Experience with LLMs and prompt engineering (OpenAI, Anthropic, etc.) Familiarity with structured (SQL, JSON, CSV) and unstructured data Exposure to vector stores and retrieval-augmented generation (RAG) Strong Python skills and comfort working with APIs and data pipelines Bonus: experience in healthcare, accessibility, multilingual More ❯
/3D CAD knowledge (SolidWorks, AutoCAD). Awareness of AI and automation tools in content development (e.g., RAG models, prompt engineering). Comfortable working with XML/HTML/JSON; multilingual content experience is a plus. Ability to quickly generate prototype code to support investigation of patterns in defined data sets. Interest in clinical data and biomechanics Detail-oriented, organised More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Tenth Revolution Group
manufacturing, microfinance, engineering, services etc.). Typical responsibilities will include: Manage both scheduled and ad hoc data harvesting processes. Write efficient regular expressions to extract data from raw HTML, JSON, and XML. Clean and validate harvested data using automated processes. Troubleshoot and resolve complex data processing issues. Maintain and enhance existing data pipelines and services. Improve automation for data processing … such as Elasticsearch. Background in the travel industry. Knowledge of GitHub and version control best practices. Tech Stack & Tools Cloud: AWS, GCP (BigQuery) Languages: Python, Java, C# Data: SQL, JSON, XML, ElasticSearch Other: HTTP, Regular Expressions, GitHub Please send me copies of your CV if you meet the requirements More ❯
where youll be developing and supporting our cloud based, desktop and web-based applications. You would be working on a variety of projects from Cloud Payment Gateways, API's, JSON and REST, New cloud microservices developments - there's a lot here to keep you busy . Youll be supporting the design and development of current and emerging applications and joining … Test-Driven Development (TDD) and Behaviour Driven Development (BDD) . And what is the technical environment? This includes: C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL) , A WS & Azure. To be successful in this role you will be required to More ❯
where youll be developing and supporting our cloud based, desktop and web-based applications. You would be working on a variety of projects from Cloud Payment Gateways, API's, JSON and REST, New cloud microservices developments - there's a lot here to keep you busy . Youll be supporting the design and development of current and emerging applications and joining … Test-Driven Development (TDD) and Behaviour Driven Development (BDD) . And what is the technical environment? This includes: C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL) , A WS & Azure. To be successful in this role you will be required to More ❯
our cloud based, desktop and web-based applications. You will be allocated to a product team working on specific applications, which could include assets and metering products, API's, JSON and REST, new cloud microservices developments - there's a lot here to keep you busy. Youll be creating and updating current, as well as modernising legacy technology and joining an … skills you show, the greater the level of responsibility we can provide. And what is the technical environment? C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL), AWS & Azure This role will involve on-call working on a rota basis More ❯
our cloud based, desktop and web-based applications. You will be allocated to a product team working on specific applications, which could include assets and metering products, API's, JSON and REST, new cloud microservices developments - there's a lot here to keep you busy. Youll be creating and updating current, as well as modernising legacy technology and joining an … skills you show, the greater the level of responsibility we can provide. And what is the technical environment? C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL), AWS & Azure This role will involve on-call working on a rota basis More ❯
our cloud based, desktop and web-based applications. You will be allocated to a product team working on specific applications, which could include assets and metering products, API's, JSON and REST, new cloud microservices developments - there's a lot here to keep you busy. Youll be creating and updating current, as well as modernising legacy technology and joining an … skills you show, the greater the level of responsibility we can provide. And what is the technical environment? C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL) , AWS & Azure This role will involve on-call working on a rota basis More ❯
systems (fuel industry experience a bonus) Able to confidently lead workshops, manage client stakeholders, and work across technical/non-technical teams Familiarity with integration flows, APIs, XML/JSON , and modern enterprise toolsets Naturally proactive, commercially aware, and capable of handling project ambiguity Why This Role Stands Out Lead strategic implementations for major global clients Join a collaborative, delivery More ❯
improve systems and experiences. Strong communicator - You can translate between technical and non-technical audiences with clarity and confidence. API-aware - You're comfortable with concepts like REST APIs, JSON, and tools like Postman (no coding required). Collaborative team player - You enjoy working cross-functionally with product managers, engineers, tax experts, and customer success teams. Robert Walters Operations Limited More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Avanti
be working on improving and building the solutions with a team of like-minded and creative developers. Tech stack: Kotlin, Spring, Java, PostgreSQL, AWS, Microservices, Typescript, Docker, Kubernetes, Terraform, JSON/REST, SOAP and XML. This role is a backend development position, and not mobile/android focused. You will need to be open to working in a fast-paced … sometimes chaotic start-up environment, truly committed to building something meaningful, and being part of a team on a mission. Essential Skills: Kotlin Spring/Springboot AWS (or similar) JSON/XML Docker/Kubernetes Experience within a start-up or SME Desirable: Node.JS RabbitMQ PostgreSQL Redis Interview process: 1st stage: Discussion with CEO – overview of company/role/ More ❯
Technologies: PHP OOP XML JSON MVC frameworks Symphony Laravel Zend RESTful web services SQL queries Agile Do you have experience with PHP Development in a commercial environment? Do you have prior experience building new applications from the ground up? We are seeking a Software Developer who has experience with PHP, MVC Frameworks, and SQL to join our client, a fintech … for their clients services, helping the team build these systems from scratch. To be successful in this PHP Developer role we are seeking the following experience - PHP OOP XML JSON MVC Frameworks Laravel Symfony RESTful Web Services Writing and optimising SQL queries Agile Please apply asap to be considered for this PHP Developer role More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Get Staffed Online Recruitment Limited
playbook. A typical migration includes: Booking a migration date and answering any customer queries Receiving data via FTP (typically ~5GB) Cleaning, validating, and converting data using Ruby scripts (CSV JSON) Writing new Ruby scripts where needed (for less structured sources) Uploading converted data to AWS S3 and scheduling import jobs Iterating on their tooling and processes to improve speed, reliability … as a Data Engineer or backend developer with strong data transformation and scripting skills Proficiency in Ruby (or ability to pick it up quickly); experience processing CSV and outputting JSON Comfortable with Linux, bash scripting, Ansible provisioning, and remote Ubuntu environments Familiar with both SQL and NoSQL structures (e.g. they import from MongoDB, though don’t use it internally) Experience … validating, transforming, and cleaning large datasets Confident working with CSV/JSON, Postgres (for intermediate processing), and AWS S3 Experience building automated test suites (they use RSpec) Excellent spoken/written English, customer-focused mindset, and calm communication style Able to own and improve a technical function independently Located within UTC-4 to UTC+3 (UTC+1 preferred for alignment) Bonus points More ❯