software integration engineer jobs in Slough

You will have an interest in video and compression technology along with mobile and desktop system level development. You’ll have a proactive nature and ability to listen and contribute to wide ranging technical discussions.

A fantastic opportunity has arisen for a Head of Integrations to join a pioneering software company that is transforming how global enterprises leverage cutting-edge technologies. This innovative business, backed by top-tier investors and recognised among the world’s most promising AI companies, is expanding their technical team to support continued growth and success. They are looking for an...

You will work closely with a number of different teams who focus on the Trading Production environment.

About Jinna.ai 🦸‍♀️ AI Assistant for business admin, finances & day-to-day tasks Jinna is hyper context-aware, human-like, and personal She knows your business — understands cash flow, clients, and tone. She’s proactive and independent, running tasks end-to-end: crafting stunning invoices, sending them, following up, managing payments, and offering invoice financing. Behind it all is Jenius —...

You will work as part of our Application Support / Platform Operations team, ensuring minimal downtime, rapid resolution of defects, continuous improvement, and adherence to internal, regulatory, and security standards. Key Responsibilities:

NET/C# Integration Developer – 12 to 18 Months Fixed Term Contract – Up £60k per annum My leading client within the government and private sector is seeking experienced Integration Developers to assist with the integration of a number of third-party systems with my client’s digital environment. The successful candidates will have strong .NET, C#, Azure and integration experience and skills. This...

Integration Engineer Permanent - Up to £49,500 Hybrid - Central London Based I'm representing an industry leading client operating within the Food and Beverage industry who have just released an exciting new role! We're looking for a skilled Integration Engineer to design, build, and maintain high-quality, reusable integrations and APIs that drive value across a global enterprise. This role is...

Senior Integration Engineer Up to £90,000 DOE London I’m working with a well-established organisation that’s embarking on a major platform modernisation and integration transformation. The business operates across several dynamic streams - including external partnerships - and is now investing in a new generation of API-driven and messaging-based infrastructure. They’re looking for a Senior...

About the Role Onsite IMS/SDM/PaCO/5G E2E Tester Reading/UK Responsibilities Onsite E2E TesterManual Testing experience and strong debugging skill; Failure analysis capability and report defects using JIRA/QC 3+ years of relevant experience in Telecom Core domains (IMS/SDM/PaCO/5G) Good expertise on 5G/4G/3G technologies and should be familiar with the network call flow Wireshark packet...

Oracle Cloud Integration - Oracle Fusion - OIC - 6 month contract - London (Hybrid) - SC ClearanceI am working with a public sector client who are looking for an Oracle Cloud Integration Consultant for their ongoing Trasnformation programme. Due to the urgency and nature of the work involved, candidates with active SC clearance will be preferred. The role will focus on building and maintaining...

Market Data Integration Engineer London | Hybrid | Permanent If you live and breathe Linux, love solving complex technical problems, and want to apply that expertise in a high-performance trading environment - this is for you. We’re supporting a global investment firm in growing their Market Data Integration team - the group responsible for ensuring that real-time and historical market data...

ASIC Design Engineer – Reading I am seeking an ASIC Design Engineer to join an innovative, deep-tech AI company that is a recognised leader in its field. This role can be based at one of several UK locations, including Reading. Living and working in Reading, Berkshire, offers the perfect balance between city energy and countryside calm. Just 25 minutes from London by train, Reading is a...

Azure Software Engineer – Hybrid (London or Manchester) 📍 Location: Hybrid – 1 day per week onsite 📅 Contract: 12 or 18-month FTC, Full-Time (35 hours) 💰 Salary: Up to £53,000 (Manchester) / £60,000 (London) Gravitas is looking for 4 Azure Software Engineers to join a major digital transformation, leveraging the latest Microsoft technologies to deliver scalable, secure solutions. What you’ll...

About the Role: We are looking for an experienced Energy Management System (EMS) Solution Integrator to join our team. The successful candidate will play a key role in integrating EMS/DMS applications with enterprise middleware platforms and ensuring seamless communication between systems. Key Responsibilities: - Lead the integration of EMS/DMS applications with Enterprise Service Bus (ESB) or...

Senior Full Stack Software Engineer - AI Enablement Team Location: UK Remote Contract Duration: 6 months Start Date: Ideally by 1st December 2025 Position Overview: We are assembling a high-impact AI Enablement Team focused on accelerating software development through the strategic use of AI tools and pipelines. Unlike traditional AI teams, this group will not be building models from scratch....

Job Summary: We are seeking a detail-oriented Software Quality Assurance (QA) Engineer to ensure the quality and reliability of software applications through rigorous testing and validation. The ideal candidate will have a strong understanding of QA methodologies, excellent analytical skills, and experience in both manual and automated testing. Key Responsibilities: - Design, develop, and...

Senior Software Engineer (C#/.NET) 📍 Remote-first (UK) | 💰 Up to £100k + benefits | 🕓 Permanent We’re supporting a fast-growing fintech fx platform that builds institutional-grade trading and risk-management systems used by global corporates and investment managers. Their engineering teams are scaling out the core trading backbone, a .NET-based microservices environment powering billions in...

Job Opportunity: PHP Developer (Laravel) Contract Type: Permanent Location: Barnsley – Rare visits to South Yorkshire office Salary: £45,000 We’re working with a tech-led business that’s looking for a hands-on Mid-level PHP Developer to join their team on a contract basis. This is a high-impact role focused on modernising legacy infrastructure, building scalable backend systems, and...

You will work in a close knit team providing Integration and Onboarding services. Core responsibilities: - Ensuring Exchange connectivity with various venues - FIX onboarding for customers - Software releases into Production - Migration and deployment of new systems into production environments

Workday Integration Engineer 12 month Fixed Term Contract Up to £62,000 Hybrid – 1 day every 2 weeks to 1 month Two office locations to chose from (Basingstoke or Wembley) We're partnering with a leading organisation who are looking for an experienced Workday Integration Engineer to join their team on a 12-month fixed-term contract. Due to the scale of ongoing integration projects, there is...