Senior software developer jobs in East Grinstead - Page 15Create job alerts

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. Whether you’re refining our Azure architecture as CTO or shipping revenue‑critical features

To professionalise our product development and continue our growth path, we are currently looking for a senior backend developer. Experience with compliance software. Senior backend skills with at least 5 years of experience with Java, and a good understanding of Python (FastAPI, Flask…), SQL base

Full-time, Permanent, On SiteAre you looking to work at a company built by Developers for Developers? Are you looking to work in a genuinely Lean Agile way, where there is no enforced overtime or crunch? Do you want to work in a high-quality environment where you can choose your tools and equipment?

An established UK technology company is expanding its Software Development Team and is looking for an experienced Senior Software Developer to help evolve a large‑scale, enterprise‑grade SIP platform and its associated REST APIs. Senior / Experienced Software Developer. Ensuring secure software

Share knowledge and mentor junior developers where needed.

We’re looking for a Senior Software Developer to build high-impact features powering real-time, high-volume systems. Actively identify opportunities and risks across products and teams, mentor junior developers, and drive best practices.

Our rapidly scaling FinTech Client is seeking a highly skilled Java Developer to become part of their elite engineering team.

Senior Lead C# Software Developer. We urgently require a Senior C# Lead Developer with at least 5 to 10 years solid expertise in developing financial systems ideally banking systems.

Senior Software Developer in Test. Senior Software Developer in Test. Quality Engineering, Software Testing, RPA, and DevOps.

Senior Optimizely Developer - 2 MONTH CONTRACT. We are currently seeking a talented Developer with strong expertise in Optimizely to join our team for a 2-month contract.

We’re looking for a Senior Software Developer to build high-impact features powering real-time, high-volume systems. Actively identify opportunities and risks across products and teams, mentor junior developers, and drive best practices.

Senior Calypso Software Developer - London. Our Client is seeking a Senior Calypso Software Developer with 3 to 5 years experience. The Client are looking to build a team of support analyst and analyst developers to provide first line and development capabilities and this analyst developer role sits

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

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 needed to provide high quality software solutions. Senior C# De

Senior Software Developer- Java/DevOps skills required. 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.

Up to £300k Total Compensation 1st Year Comp.Low-level systems, performance tuning, and modern C++.An elite tech-driven firm is looking for a top-tier C++ Engineer to join their team! Known for breaking records in the tech space, they’re made up of exceptional technologists who are passionate abo

JOB TITLE: Senior Software & Data Processing Developer - ADAS - Assisted & Automated Driving. Come and join JLR as a Senior Software & Data Processing Developer – ADAS - Assisted & Automated Driving. We’re looking for an accomplished developer to play a leading role in shaping the software tools

The Lead Software Developer will be responsible for the software engineering output of the team. Lead Software Developer required by a leading global Cloud Technology company based in Bracknell. The company are happy to consider a Senior Developer who is looking to step up into more of a leadership

This is a fantastic opportunity for a Senior Software Developer to join a small, flexible and talented team where your work is central to how the business runs, where you will have proper ownership without the politics of a huge organisation, and be treated well!. If you like the idea of owning prop

Senior Python Software Developer (SC Cleared). A Senior Python Software Developer (SC Cleared) is required for our government client, where you will be working on a specific project where they are transforming and redesigning their data hub, which provides access to a variety of public sector data.

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

They're looking for numerous Senior Developers to lead technical initiatives in a dynamic, AI-driven environment. 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

Senior Software Developer – who can be the lead in the team. You must have at least 5 to 7 years proven track record of developing software with Java and C#.

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

We are looking for a Senior Software Engineer to join our Software Development team.

Starting next year, everyone will be issued Macs with tracking software. Solid understanding of software design patterns and testing practices.

A prominent Christian software company in the UK is looking for a Senior Developer to join their team. This hybrid role focuses on developing and refining software for church management and website solutions. Ideal candidates will possess at least five years of commercial development experience and

Marex is seeking a Senior C# Developer to join our Analytics Development Team in 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,

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. This role is ideal for a developer who enjoys solving complex problems

Senior Software Engineer – Observability. Collaborate with other engineering teams to ship enterprise‑ready software.

Senior Developer (Front Office - Rust/. Collaborate with senior team members to explore new technologies and best practices, contributing to the evolution of the system’s capabilities. You hold a degree in Computer Science, Software Engineering, or a related field.

This opportunity is a good fit for Senior Kotlin software developers open to part-time, non-permanent projects. Collaborate with developers to identify, reproduce, and resolve functional, performance, and UI issues across multiple environments. Degree in Computer Science, Software Engineering or rel

As Senior Web Developer, be part of our FlexONE team and own critical product surfaces across our web and mobile applications. We deliver our software using agile methodologies, and we encourage best practices such as TDD, code reviews and pair programming for knowledge sharing and learning. We are

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 gaming technology company in the United Kingdom is seeking a Senior Software Developer to design and build systems for game servers globally. This is a full-time position targeting mid-senior level developers. Candidates should have over 5 years of software development experience, strong full-stac

As Senior Software Developer for the Dementia Research Institute (DRI) Centre for Care Research and Technology, you’ll be developing. You will serve as a senior member of the Centre’s software team. We are seeking exceptional software engineers who can thrive in a collaborative and innovative en

We are looking for Sr Software Developer to join our Cambridge-UK team!* Degree or equivalent, in Software Engineering, Computer Science, Maths or rel

You will have a voice to work with other senior developers on technical choices in a meritocratic environment. 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, base

A government department is seeking a Senior Software Developer to join a large multidisciplinary team. This role involves developing high-quality software and working collaboratively across various aspects, including clean architecture, test-driven development, and maintaining production systems.

The Senior Software Developer will play a key role in designing, developing and maintaining high-quality software solutions that underpin critical university services. We are now looking for an experienced and motivated Senior Software Developer to join our IT Services function.

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

TherapyNotes is seeking a Senior Software Developer to join our growing team. The ideal candidate will have demonstrated expertise in implementing robust APIs using event-based software design and adhering to Service-Oriented Architecture (SOA) principles. Actively contribute to software architectur

Digital, Information & Technology (DIT) Senior Software Developer - MoD - SEO (IT) — United Kingdom.

Software Development and IT System Custom Software Development. Director at Spectrum IT | 15+ Years’ Experience Scaling Software & Tech Businesses Across the UK, US & Europe. Our client is a well‑established global software business delivering a large‑scale, cloud‑based platform used worldwi

Senior Software Developer- Java/DevOps skills required. 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.

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

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. Actively contributes to the engineering community as an advocate of firmwide and Risk Technology frameworks, t

We’re looking for a Senior Software Developer to be part of our success story. We are seeking an experienced Senior Software Developer with expertise in AI/ML and Python to join our team development team. Experience: 5‑8+ years of software development with 3+ years focused on ML/AI.