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SENIOR SOFTWARE DEVELOPER BARNSLEY UP TO £50,000 + GREAT CULTURE + BENEFITS The Opportunity: You'll be joining as an experienced developer, working on live systems, handling sensitive data, maintaining reliable workflows, and making sure the software does what users need it to do without getting in the way. This isn't a role where you just pick up tickets and move on. You'll be expected to think about how the system hangs together, improve existing code, and help keep things stable as changes are made. What We're Looking For • Solid experience working with PHP at a mid or senior level, • Strong JavaScript skills, including working with APIs, • Good knowledge of MariaDB/MySQL, including database structure and performance, • Experience with AWS (e.g. hosting, deployments, or working with cloud-based services), • Experience working on live systems, especially where data sensitivity matters, • Understanding of secure coding and data protection, • Able to work independently and make sensible technical decisions, • Building and maintaining applications using PHP, • Developing front-end features with JavaScript to keep workflows simple and intuitive, • Managing and improving databases (MariaDB/MySQL), making sure data is accurate and performs well, • Keeping systems secure, stable, and easy to audit, • Investigating and fixing issues in live environments without causing disruption, • Writing clean, readable code that others can easily work with, • Getting involved in code reviews and general improvements

UP TO £50,000 + GREAT CULTURE + BENEFITS.You'll be joining as an experienced developer, working on live systems, handling sensitive data, maintaining reliable workflows, and making sure the software does what users need it to do without getting in the way.This isn't a role where you just pick up ti

You’ll be joining as an experienced developer, working on live systems, handling sensitive data, maintaining reliable workflows, and ensuring the software meets user needs without getting in the way. Supporting less experienced developers when needed.

Senior PHP Developer Salary: £45,000 - £50,000 Location: Barnsley/Hybrid Benefits/Perks: 31 days holiday | Paid Training | Free parking The Opportunity Join a well-established, growing technology services company with a strong product suite and fantastic work culture. As a Senior PHP Developer, you'll be part of a collaborative tech team with real ownership and long-term growth potential. The Role Develop and maintain applications using PHP JavaScript for frontend & API integration Maintain & optimise MySQL databases Monitor systems, troubleshoot issues and improve performance Collaborate with internal teams and external partners Product enhancementsTech Stack PHP (essential) Laravel JavaScript MySQL or similar database AWS or AzureAbout You Solid PHP and JavaScript development experience Collaborative with good communication skills Strong willingness to learn APPLY NOW to be considered for interviews! Senior PHP Developer - PHP - Software Developer - JavaScript - Laravel - Linux - AWS - MySQL - MariaDB - Developer - API - Vue.js

SENIOR SOFTWARE DEVELOPER BARNSLEY UP TO £50,000 + GREAT CULTURE + BENEFITS The Opportunity: You'll be joining as an experienced developer, working on live systems, handling sensitive data, maintaining reliable workflows, and making sure the software does what users need it to do without getting in the way. This isn't a role where you just pick up tickets and move on. You'll be expected to think about how the system hangs together, improve existing code, and help keep things stable as changes are made. What We're Looking For Solid experience working with PHP at a mid or senior level Strong JavaScript skills, including working with APIs Good knowledge of MariaDB/MySQL, including database structure and performance Experience with AWS (e.g. hosting, deployments, or working with cloud-based services) Experience working on live systems, especially where data sensitivity matters Understanding of secure coding and data protection Able to work independently and make sensible technical decisions Experience dealing with older or existing codebasesWhat You'll Be Doing Building and maintaining applications using PHP Developing front-end features with JavaScript to keep workflows simple and intuitive Managing and improving databases (MariaDB/MySQL), making sure data is accurate and performs well Keeping systems secure, stable, and easy to audit Investigating and fixing issues in live environments without causing disruption Writing clean, readable code that others can easily work with Getting involved in code reviews and general improvements Supporting less experienced developers when neededBy sending an application or applying for a job, you consent to your personal data being processed and stored by Get Recruited (UK) Ltd in accordance with our Cookie & Privacy Policy (available in the footer on our website). Get Recruited (UK) Ltd acts as an employment agency for permanent recruitment and as an employment business for the supply of temporary workers. We are an equal opportunities employer and we never charge candidates a fee for our services

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

Senior Software Developer, Realtime. As a Senior Realtime Software Developer, you will take on a leadership role within the Realtime Technologies team. While remaining a hands‑on technical expert, you will work alongside other leads to guide developers, manage project lifecycles, and act as a brid

Senior Software Developer Remote with ad-hoc travel to Manchester | Experience within UK central government required. Proven experience as a Senior Software Developer in complex environments. Share knowledge and mentor junior developers where needed.

As a Senior Software Developer, your activities will be a balance of software development and team management. Experience architecting, implementing and maintaining complex software products. Your energy and enthusiasm will be vital in maintaining momentum, ensuring your team is continuously deliver

We are hiring a hands‑on Senior Software Developer (Lead level) to join a growing UK-based team working on scalable backend systems. Contribute to technical decisions and support other developers. Experience mentoring or leading developers.

A governmental agency in the UK is looking for a Senior Software Developer to deliver innovative public services by collaborating with various stakeholders. The successful applicant will mentor junior engineers and ensure code quality while supporting software maintenance.

Samsara is hiring a Senior Software Engineer II to join our Operational Excellence (OPX) team within the Developer Experience (DevEx) organization. Experience implementing AI‑driven automation across the software development lifecycle to reduce developer friction, automate repetitive technical tas

We are looking for a Senior Software Developer who shares our passion for. Product-Led Mindset: Ability to function as a hybrid between a Product Owner and Developer, identifying problems independently and building foundations.

At Point of Rental Software, we revolutionize the rental industry by providing cutting-edge, comprehensive software solutions tailored to our customers' needs. Our software suite streamlines operations, enhances customer experiences, and maximizes profitability for global rental businesses of all si

They've built a strong engineering culture around Agile and XP practices, and they're now looking for a Senior Java Engineer to join one of their Scrum teams. This is a role for someone who is genuinely hands‑on, enjoys solving tricky problems, and cares about building software the right way - cle

We're looking for a Senior Developer/engineer who's genuinely ready for a senior role — someone who can own the full software lifecycle, shape technical direction, and raise the bar for the team around them. At tombola, senior developers have genuine influence. The best senior developers here do b

Senior C# Developer – Analytics Development Team (London). Software development and support teams work in agile ‘streams’ aligned to specific business areas. We’re looking for a highly skilled C# engineer with deep software engineering expertise and a strong understanding of financial market

Senior Software Developer will engage with Accounting, Controlling and FP&A stakeholders to elicit, clarify and challenge requirements before software development starts. Job Title: Senior Software Developer. Our client is an energy technology company seeking to recruit a Senior Software Developer f

This role will work closely with our Head of Engineering, Head of Data Science, QA Manager, Lead Software Developers, Software Developers and Chief Technology Officer. Senior Software Developer (PYTHON/AWS/REACT) - health tech - tech for good, make a positive impact on the world. Highly successful a

A global financial services organisation is growing a senior Java engineering team to support a strategic, business-critical technology platform. This is a hands-on, senior level role suited to experienced engineers who enjoy working on complex systems while helping shape technical direction and eng

As a Senior Software Engineer (Backend), you will play a key role in designing and building scalable, cloud-based services using Java and Spring Boot. Experience with AI‑based software engineering including agent‑based development, assisted/automated code reviews, etc. As a senior engineer you w

NET Software Developer with FX and Fixed Income. NET Software Developer with at least 3 to 5 years proven track record of developing with C#. Ability to produce clean, well‑written, fully tested production ready software.

Nous recherchons une ou un développeur logiciel sénior pour diriger la conception et la mise en œuvre de notre plateforme de données essentielle pour les activités de l’entreprise.Collaborer avec les parties prenantes, définir l’espace de problème, proposer des solutions techniques et en

Are you a Senior Software Developer with strong C#,. Due to continued growth and platform development, they are looking to strengthen their team with a capable Senior Developer who can support, enhance and modernise their existing systems while contributing to future improvements. This role would su

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.

Curiosity and pragmatism around applying AI where it meaningfully improves developer productivity or product capabilities. We support thousands of associations, clubs, and communities globally with software that simplifies recurring billing, member engagement, and day-to-day operations. Proactively

Headquartered in San Francisco, our investors include.Develop and maintain complex, production-grade.Design modular, testable codebases using modern.Collaborate asynchronously with AI research teams to improve model training and evaluation.Work independently to meet deadlines and enhance.Experience

As a Senior Java Software Engineer, you will:. ITRS Group is looking for Senior Java Engineer in London. Begin playing a role in the Analytics developers community, answering questions and sharing advice.

We are looking for a senior Java or C++ developer to join our Software Development team based in Surbiton to work on our flagship RokDoc desktop application. Award‑winning RokDoc® geopredictive software, Curate knowledge management software, QI Solutions, GeoPressure and GeoMechanics Consultancy,

Full stack developer with Front- or Back- end specialization (Mid level, based in SA) – Join to apply for the Full stack developer with Front- or Back- end specialization (Mid level, based in SA) role at Dealstack. Following strong commercial traction from leading industry players, we are looking

A leading software company in Greater London is seeking a senior Java or C++ developer to join their Software Development team in Surbiton. The role requires at least 5 years of software development experience and a relevant degree.

Work collaboratively under tight deadlines; mentor developers, assign tasks where appropriate, and report to the Head of ML Technology. Solid grasp of systems architecture and software engineering fundamentals. You enjoy building, packaging, and configuring complex software systems.

Role: Senior Systems Developer (Python / PostgreSQL). A leading UK infrastructure and utilities organisation is looking to hire a Senior Systems Developer to join their growing technology team. This is a fantastic opportunity to play a key role in designing and delivering modern software solutions w

This is a contractor assignment for an experienced Senior Software Developer with a strong focus on business analysis and pre-development solution shaping within a finance environment. Extensive experience as a senior software developer in complex, enterprise environments. Engage with Accounting, Co

As a Senior Software Engineer (Backend), you will play a key role in designing and building scalable, cloud-based services using Java and Spring Boot. Proven track record of delivering high‑quality, production‑ready software. Experience with AI‑based software engineering including agent‑base

A Software Developer is a technical role within our organisation. Working within the Microsoft ecosystem, this role involves collaborating with stakeholders, developers, and business change to ensure solutions are delivered to the required specifications, whilst also being mindful of broader strateg

Avantra is looking for an energetic, self motivated, autonomous Senior Software Developer. You will be a part of a great team alongside other senior developers working in an agile environment. This exciting role offers the opportunity to be involved in a high growth software company and will present

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

Share knowledge and mentor junior developers where needed.

We are building a new software engineering team with strong applied AI orientation to amplify WorldQuant's success. Work experience as a software engineer with strong programming skills, preferably in Python.

Senior Full-Stack Software Developer (React/PHP). A Software Developer is a technical role within our organisation. Experience with building integrations to third party software (SaaS) products.

A leading consulting firm is seeking a Senior Software Developer for a 6-month remote contract. This role requires extensive experience in enterprise software development, focusing on business analysis within finance.

As a Senior Software Developer, your activities will be a balance of software development and team management. Together with HoD’s and architects, you will also take an active role in maintaining high standards of software quality within the team by establishing best practices and habits. Experien

Senior Software Developer - Market Making Technology. In this role as a Market Making Senior Software Developer, you will work closely with both business stakeholders and engineering teams to identify, design, and deliver products that strengthen our market making capabilities and improve operationa