Senior software developer jobs in WitneyCreate job alerts

You might be our Senior Dev if…. UX‑first, often highly complex software. You’ll join a smart, collaborative team that pushes each other to articulate and defend every architectural decision in pursuit of best‑in‑class software.

Company DescriptionEstablished in 1987, QBS Software provides a platform for software companies and channel resellers to increase efficiency and achieve growth. We are a technology company with a focus on software covering the enterprise, cloud and consumer markets.

Following strong commercial traction from leading industry players, we are looking for an ambitious individual with proven software engineering skills and experience working for a high growth software company. You will have a voice to work with other senior developers on technical choices in a merit

Work with the Software Development Manager and Infrastructure Manager to determine the most appropriate infrastructure solutions to support the software. Work with the Software Development Manager to implement an effective source control and branching solution. Find technical solutions to implement

To apply for the Senior Developer position, please submit your CV to be considered immediately. An exciting new permanent opportunity has become available for a Senior Developer, to join a juggernaut organisation in the recruitment industry. They're looking for numerous Senior Developers to lead tec

Senior Software Developer with a Backend Focus. To professionalise our product development and continue our growth path, we are currently looking for a senior backend developer. Senior backend skills with at least 5 years of experience with Java, and a good understanding of Python (FastAPI, Flask…

As a Senior Software Developer, you’ll be an integral part of our agile development team, contributing to the delivery of secure, scalable, and innovative software solutions. You’ll work closely with product, QA, and support teams to continuously improve our software delivery process and help sh

Senior Full-Stack Software Developer, UK. We’re looking for a Senior Full-Stack Software Developer to build high-impact features powering high-volume systems in the live-event space. Seasoned full-stack developer with 5+ years of experience.

Senior Software Developer (Python). Olive Jar Digital is seeking a Senior Software Developer to help build, refine, and enhance high‑fidelity AI prototypes and supporting services across several Discovery and Alpha initiatives. Develop, refine, and iterate software components that support AI proto

TherapyNotes is seeking a Senior Software Developer to join our growing team. Join us, and let's revolutionize behavioral health software together while making a real difference!. Actively contribute to software architecture decisions, design strategies, and code reviews to ensure high-quality, scal

This post sits within the Senior Software Engineer job family and provides specialist expertise in Python and AI/ML engineering day‑to‑day. Senior Executive Officer (SEO). You will get an opportunity to nurture your creativity and develop with us through access to the latest data, software engin

Skilled in software/system design for scalability and fault tolerance.

Join to apply for the Senior Software Developer role at DFSAfrica. Respond to and implement fixes for software maintenance support tickets.

TrueNorth are working with a successful tech consultancy who work heavily in the public sector - we're looking for a Senior Java Software Engineers for some immediate contract roles.

As Senior Web Developer, be part of our FlexONE team and own critical product surfaces across our web and mobile applications. We are looking for an amazing developer to join our team building FlexTrade's OEMS platform, FlexONE, which is our state-of-the-art, fully integrated Order Management System

Responsibilities include building production code, creating design artifacts, and using data insights to improve software applications. A leading financial institution in Greater London is seeking a Software Engineer III within the Chief Technology Office.

Senior Full-Stack Software Developer, UK. We’re looking for a Senior Full-Stack Software Developer to build high-impact features powering high-volume systems in the live-event space. Seasoned full-stack developer with 5+ years of experience.

Ability to capture stakeholder diagnostics requirements and to drive Health Management strategies and design activities- Minimum 4 years' experience in Adaptive AUTOSAR- Good understanding of Adaptive software clusters- Ability to analyse system and software level requirements for Health Management-

A leading SaaS organization in the UK is looking for a mid to senior Software Developer to join their team.

Designing and delivering innovative software solutions that solve complex client challenges and enhance our software capabilities. GHD Advisory Data & Insights Team – Software Developer. Working closely with internal stakeholders to understand user needs and translate them into robust software fea

We build systems intended to scale globally, handling potentially millions of users at peak times, and work closely with both UK-based teams and overseas senior software developers. We are seeking a Senior Software Developer to join our UK team based in Canary Wharf. This is a hands-on, senior techn

Senior C# Developer – Analytics Development Team (London). We’re looking for a highly skilled C# engineer with deep software engineering expertise and a strong understanding of financial markets. Collaborate with the Software Development Manager to shape the development roadmap and define strate

Senior C# Developer – Analytics Development Team (London). The Software Development function creates and maintains applications, frameworks and other software components to deliver to business requirements. Developers conceive, specify, design, engineer, document, test, and deliver bug fixes as ne

As a Senior Lead Software Engineer at JPMorgan Chase within the Corporate Technology Market Risk team, you will lead the rapid expansion of a strategic visualization and reporting platform. Expertise in React and ability advise best practices evolving UI engineering landscape including: modern stand

As a Senior Consultant, you will be aspiring leader within our DDaT team and will work alongside an experienced pool of other software developers, solution architects, product owners, project managers, business analysts, data scientists and AI experts, among others. We have a fantastic opportunity f

A small dedicated software company is seeking a skilled Senior Developer to join their team in Solihull.

We are seeking a highly skilled Senior Salesforce Developer with over 14 years of experience in IT, including 4 years specializing in Salesforce CRM and cloud platforms. Software Development: Experience with Java, J2EE, and frameworks like Spring, Hibernate, and Struts. Tools and Platforms: Proficie

A Software Developer is a technical role within our organisation. This role will also involve guiding more junior developers through technical decisions and ensuring best practices are followed throughout the development lifecycle. Working with our Lead Developers to support and implement agreed way

Senior Software Developer, Python (Real-Time Data/Distributed Systems). An Elite FinTech firm is looking for a highly skilled Software Engineer with extensive experience working with large volumes of data and highly distributed systems to join a passionate group of technologists as a part of their e

A software development company in Greater London is looking for a skilled React Native Developer to join their mobile team.

This role supports the full life cycle of software development, and includes the opportunity for hands-on coding. Degree in Software Engineering, Computer Science, Information Technology or similar. Experience across the full software development lifecycle.

The Monitoring Senior Software Developer plays a key role in designing , implementing , and maintaining advanced monitoring solutions across broadcast and media systems.

Code Quality: Participate in code reviews, testing, and debugging to ensure software quality and performance.

A global technology provider in the United Kingdom is seeking a Software Developer for a video streaming platform project.

We're seeking Senior Python Developers to join our back-end development team. An in‑person meeting with our senior leadership team and co‑founders at our office.

Microsoft Azure, C#, and Blazor.Design, develop, and maintain web applications using.C# and Blazor (WebAssembly and Server).Contribute across the full development lifecycle: discovery, planning, development, testing, deployment, and support.Perform code reviews and provide technical guidance to peer

As a Senior Java Software Engineer, you will:. You are predominantly a backend Java developer with at least 7 years of experience building complex distributed systems. You have a focus on delivery and an awareness of how your contribution in a software team delivers end‑value in a product.

We are a small but rapidly growing team of mathematicians, data scientists and software engineers constantly striving to refine our world class statistical models while also researching and deploying new ones. Our work bridges three domains, each challenging in its own right - iGaming, quantitative

ZILO™ is the UK-based FinTech specialising in global asset and wealth management software,designed to scale and transform businesses of all types using our own developed AI Technology. We are looking for a talented Software Engineer (Go) to join our dynamic team. Collaborating with cross-functiona

A government agency in the United Kingdom is seeking a Senior Software Developer to enhance access to justice through innovative digital solutions. This position emphasizes teamwork and modern software practices, offering a unique opportunity to contribute to the justice system.

As a Software Developer, you will play a crucial role in ensuring the quality and reliability of software products to hundreds of blue-chip finance brand companies across the UK and Europe. Working as a Senior Software Developer, you will receive. They are looking for 2x Senior developers to join th

As a Senior Software Developer, you'll play a pivotal role in enhancing access to justice and improving outcomes for offenders through innovative digital solutions. As a Senior Software Developer, you will:. You'll collaborate closely with fellow developers on our diverse tech stack and embrace oppo

Senior Software Engineer (Python/Java, AWS). From a technical standpoint, the team is looking for experienced software engineers with strong skills in either Python or Java alongside AWS, with the ability to work across a modern cloud environment.

Work closely with backend developers and product teams to turn requirements and UX/UI designs into polished digital experiences. Coach and support associate and junior developers to progress their tasks and help them grow within their own roles. Understanding of software design patterns.

Share knowledge and mentor junior developers where needed.

A leading technology company is seeking a Software Developer specializing in.

We support thousands of associations, clubs, and communities globally with software that simplifies recurring billing, member engagement, and day-to-day operations. Proactively identify technical debt, architectural improvements, and tooling enhancements that improve developer velocity and product q