107 jobs found in Haywards Heath

Job Title: Product Manager Job Description This contract-to-hire Product Manager role sits within a global experiences team and focuses on supporting credit card acquisition journeys across multiple international markets. Based in Brighton with a hybrid pattern of three days onsite per week, you will own backend product integrations, vendor onboarding, and regulatory-sensitive journeys such as ID verification, KYC/KYB, and authentication flows. You will work closely with cross-functional teams to ensure that complex, multi-market acquisition journeys are robust, compliant, and delivered to a high standard. Responsibilities Own the end-to-end product lifecycle for vendor integrations, including ID verification partners and backend authentication systems that support credit card acquisition across multiple markets. Manage backend product integrations to ensure secure, reliable, and scalable solutions that align with regulatory and platform constraints. Collaborate closely with...

An opportunity has arisen for a Senior Project Manager / Programme Manager to join a reputable estate agency, specialising in residential sales, lettings, land & new home development, and mortgage services. As a Senior Project Manager / Programme Manager, you will lead the delivery of a CRM transformation programme, ensuring successful implementation across multiple business functions and branch networks. This is a fixed term contract-based role (12-24 months) with potential for extension offering a salary of circa £100,000 and benefits. You will be responsible for Leading the end-to-end delivery of a CRM migration programme Developing and maintaining the overall project plan, including key milestones and dependencies Acting as the primary link between internal stakeholders and external system providers Translating business requirements into clear delivery outcomes Defining and documenting requirements for internal tools and system enhancements Managing rollout...

Software Engineer Certain Advantage is hiring for a Software Engineer based in the Guildford or Newcastle area. This role is on a contract basis and is hybrid-based. The Company We’re working with a Manufacturing business that operates in the Aerospace sector. They design, manufacture and deliver industry-leading commercial aircraft, and a separate Space and Defence division. Does this sound like your next career move? If you’re ambitious to grow, this may be your next role? The Role: This role is for a Software Engineer —someone ambitious and ready to make an impact. You’ll be results-oriented and driven to succeed. You’ll be working in a small, experienced, and collaborative team, and be responsible for: High-quality, readable, scalable and easily maintained code, using Java. Contribution to quality assurance by writing unit and automated tests. Design and code reviews Sprint planning, reviews, and daily stand-ups in a true Agile environmentThe Individual We’re looking for...

Title: P&L Python developer Location: London, UK Type: Contract These will support core engineering streams, unblock current bandwidth constraints, and ensure continued delivery momentum within a fixed multi-year funding envelope. * 5+ years of strong Python development experience (optional Java) with demonstrable experience of having designed and developed complex server-side components. * Experience working in Financial Services specifically within markets in front office derivatives risk systems or pretrade/origination or post trade management systems. * Computer science or equivalent degree * Good understanding of Agile and Lean software development practices and associated tools * Preference for software engineers with strong finance/Risk/P&L domain knowledge, rather than heavy “pure quants”. * Ability to work in a fast paced environment liaising with demanding stakeholders to understand complex requirements, and be able to prioritize and work on...

Contract C# Software Engineer Near Wimbledon   6-month contract Software Engineer role developing C# Windows applications that interface with hardware.  This role is inside IR35 and requires on-site work 3 days per week (full time for the first few weeks). C# Software Engineer skills required - Good analytical skills and experience of code and design review for large projects. Experience of multi-threaded and distributed applications, preferably with an understanding network of protocols. Strong Experience in developing Windows desktop applications in C# Interfacing with hardware/physical products .NET environment, Windows Forms, TCP/IP & UDP protocols  Please apply or call for more information

Join Our Team as a Quality Assurance Specialist! Are you passionate about ensuring the highest quality standards? Do you thrive in a dynamic environment where your contributions truly matter? If so, we have an exciting opportunity for you in Hastings. Position: Quality Assurance Specialist Contract Type: Permanent Location: Hastings, UK Why You'll Love Working With our client: Our client are committed to maintaining excellence in our quality management systems, ensuring that every product meets the rigorous standards required for customer and patient safety. As a Quality Assurance Specialist, you'll play a vital role in supporting manufacturing operations and driving quality improvements. Key Responsibilities: Conduct thorough incoming goods inspections and ensure timely release of goods. Monitor and support product verification, including spot checks and audits. Maintain and coordinate documentation within our Document Control System (GDMS). Assist in evaluating customer...

Senior ServiceNow Engineer (Contract) - Farnborough Our client, a reputable organisation, is hiring for a skilled Senior ServiceNow Engineer to join their team on a contract basis. This is an exciting opportunity to deliver impactful ServiceNow solutions that enhance platform maturity and support critical business initiatives. What you'll be doing: * Design and implement ServiceNow solutions, focusing on CSM and ITIL workflows, aligned with project milestones. * Lead integrations with enterprise platforms (CRM, ERP, third-party tools) using REST APIs and industry-standard patterns. * Develop technical designs, configurations, and build artefacts that are supportable and compliant with internal standards. * Configure and optimise workflows, business rules, notifications, UI policies, and forms to streamline IT and business processes. * Implement and refine Incident, Problem, and Change Management processes based on ITIL best practices. * Contribute to the evolution of the...

MS Dynamics 365 Developer Certain Advantage is hiring for an MS Dynamics 365 Developer based in the Farnborough area. This role is on a contract basis and is hybrid-based. The Company We’re working with a Manufacturing business that operates in the Aerospace sector. They design, manufacture and deliver industry-leading commercial aircraft, and a separate Space and Defence division. Does this sound like your next career move? If you’re ambitious to grow, this may be your next role? The Role: This role is for an MS Dynamics 365 Developer—someone ambitious and ready to make an impact. You’ll be results-oriented and driven to succeed. You’ll be working in a small, experienced, and collaborative team, and be responsible for: Design and develop customisations, plugins, workflows, and integrations within the D365 environment. Customise and extend D365 modules using X++, C#, JavaScript, Power Automate, and Power Apps. Develop and maintain integrations between D365 and other enterprise...

Software Engineering Manager Certain Advantage is hiring for a Software Engineering Manager based in the Farnborough area. This role is on a contract basis and is site-based. The Company We’re working with a Manufacturing business that operates in the Aerospace sector. They design, manufacture and deliver industry-leading commercial aircraft, and a separate Space and Defence division. Does this sound like your next career move? If you’re ambitious to grow, this may be your next role? The Role: This role is for a Software Engineering Manager—someone ambitious and ready to make an impact. You’ll be results-oriented and driven to succeed. You’ll be working in a small, experienced, and collaborative team, and be responsible for: Lead the day-to-day activities of the software team Plan, design, develop, verify, and integrate the software for the high-altitude, long-endurance Zephyr aircraft. Acting as the technical authority for software, ensuring compliance with safety, performance,...

Global bank based in Canary Wharf. Role - C# Developer - Desktop Applications Duration - 6 months with likely extension Rate - £490 p/d (inside IR35) Location - Hybrid / Canary Wharf Tech Stack C# WPF Winforms Javascript SQL OracleTasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows Presentation Foundation) applications in Visual C#.NET on both Oracle and SQL Server database, testing with users, implementation through Development, Quality Assurance (QA), Production and Disaster Recovery environments. Supporting users and writing operation documents including User Helps (manuals) will also be required. As well as application development, this role will also include all aspects of system constructions and support for existing programmes which are written as WinForms (C#.NET) applications. Also, applications written in other languages like MS VBA for Excel and Access, MS VB and MS Excel...

Java 8 Software Engineer | £500 – £550 | Inside IR35 | 6 Months | Hybrid Remote   We’re recruiting for experienced Java Engineers with strong experience working with Legacy Java versions (Ideally Java 8). This 6-Month contract is determined as Inside IR35 and is offered on a Hybrid remote basis requiring 1/2 days per week of onsite work in Swindon or London.   Key Requirements Strong commercial experience with Java 8 or similar legacy Java frameworks Solid skills in SQL, Spring Boot, and Hibernate development practices Proven ability to build microservices and reliable RESTful APIs Hands‑on experience applying TDD and BDD testing approaches Good understanding of clean coding principles, SOLID, and cloud technologies Previous experience in Finance/Fintech/Payments is highly beneficial Key Responsibilities Design, implement, and thoroughly test new enhancements across the platform Lead feature development from initial concept through to final delivery Produce high‑quality...

Job Title: Data Architect (SC Cleared) Role Type: Day rate Contract (Inside IR35) Contract Length: 6 month rolling - project expected to run for 2 years Location: London (Hybrid - 2 days onsite) Our client are looking for an experienced Data Architect (SC Cleared) to deliver enterprise level data architecture across a modern data landscape. This role suits someone who has a strong background with MS Fabric, Databricks, Lakehouse, data modelling, and who is comfortable engaging with technical and business stakeholders. Due to the nature and sensitivity of the project, it is imperitive that the successful candidate holds SC Clearance. Key Experience: Extensive Data Architecture experience Active SC Clearance Strong knowledge of modern cloud data platforms (Databricks, Fabrick, Spark) Good understanding of data models and domain design translate into physical cloud implementations (schemas, pipelines, lakehouse/warehouse patterns) Experience working with business stakeholders...

Linux Engineer – 6-month contract – London – Outside of IR35 The Linux Engineer will play a central role in upgrading servers to Ubuntu 24.04 LTS while implementing stringent CIS Level 2 security standards across a diverse and business-critical environment. The Linux Engineer will work closely with applications—troubleshooting compatibility issues, identifying why hardened configurations break services, and delivering secure, practical solutions. The environment includes core banking systems, identity platforms, middleware, containerised workloads, and legacy applications, so adaptability and problem-solving are key Skills needed from the Linux Engineer: Strong Linux administration experience (Ubuntu preferred), including system internals and security Experience upgrading to Ubuntu 24.04 from an older version Advanced automation skills using Ansible and Bash scripting Hands-on experience with system hardening standards and security frameworks (CIS compliant) Ability to...

A not-for-profit organisation are looking for an Interim HR Systems Specialist to join with immediate start. The role is to support with a HRIS implementation and upgrade of an existing HRIS,to provide HR expertise on the testing phase, staff FAQ's and embed training across the organisation. The organisation is based in London with a hybrid working pattern and open to a 3-5 day working week. Client Details Not For Profit Organisation London Based - hybrid working Description An Interim HR Systems Specialist to: Support a project and systems team as the HR SME with a variety of upgrades to an existing HRIS that is an old version Support the end-to-end upgrades and new implementation to ensuring alignment to the organisational goals Collaborate with stakeholders to gather and analyse business requirement for the HRIS Support with the testing phase Develop staff FAQ's Provide training and support to staff on system functionality and usage. Work with the wider HR Team to develop...

Procurement Manager - CFS Transformation £650-£750 per day inside IR35 via Umbrella 6 month contract (likely to be extended) 1 day per week in the London office 1 month payment delay from start date Role Overview You’ll play a central role in the migration from SAP ECC6 to SAP S/4HANA, helping shape the licensing and upgrade strategy while ensuring continuity across procurement processes. Key Responsibilities Support and guide the SAP ECC6 to S/4HANA migration Advise on SAP licensing models and upgrade pathways Provide expertise in PA23 procurement processes Collaborate with stakeholders to align SAP transformation with business needs Essential Requirements Strong hands-on SAP experience, including S/4HANA migrations Proven knowledge of SAP licensing and upgrade strategy Experienced procuring under PA23 and or PCR2015 Strong stakeholder management skills If this sounds of interest, please respond with an updated version of your CV

Network Solution Architect Certain Advantage are recruiting on behalf of our client in London for a Solution Architect offering in-depth knowledge of Automation & Connectivity solutions, specifically the following; Ansible integration for infrastructure networks, including playbook creation and integrations Workflow integration for infrastructure networks pipeline creation for infrastructure network including CI testing (virtual and physical)You’ll be responsible for delivering high‑quality solution designs that are fit for purpose, aligned with enterprise architecture standards, and optimized for total cost of ownership across the solution lifecycle. This is a contract position starting May initially until 31st December. Key Responsibilities Act as the single point of contact for all solution architecture aspects of IT projects. Design and integrate Business Process, Data, Application, Infrastructure, and Information Security aspects into end‑to‑end solutions. Ensure...

Programme Manager – Financial Services, Automation, AI, Tech Transformation Fully Remote £650–£700 per day Inside IR35 Overview An excellent opportunity has arisen with a global financial services organisation. This role will see you leading complex, multi-workstream programmes aligned to strategic transformation goals. With a strong focus on technology-driven change including automation and AI you’ll be responsible for delivering outcomes that drive innovation and operational efficiency. You’ll operate at a senior level, working closely with stakeholders while remaining hands-on in programme execution. Role & Responsibilities Lead and deliver complex programmes across a Change Portfolio, often from inception Translate strategic objectives into structured, actionable delivery plans Oversee risks, issues, dependencies, and benefits realisation across programmes Drive delivery through matrix-managed teams and provide direction to Project Managers Establish and maintain...

Overview We are looking for a skilled Data Engineer with strong experience in Snowflake to join our growing data team. You will be responsible for designing, building, and maintaining scalable data pipelines and architectures that support analytics, reporting, and data-driven decision-making across the organization. * 6 months initial contract (OUTSIDE IR35) * Remote with occasional travel into London (1 day per month) Key Responsibilities * Design, develop, and maintain robust data pipelines and ETL/ELT processes * Build and optimize data models within Snowflake for performance and scalability * Ingest data from various sources (APIs, databases, streaming platforms, etc.) * Ensure data quality, integrity, and governance across systems * Collaborate with data analysts, scientists, and business stakeholders to deliver data solutions * Monitor and troubleshoot data workflows and pipeline performance * Implement best practices for data security, privacy,...

Looking for a Senior Java Developer that has worked with Kotlin. The ideal candidate should be passionate about clean code and scalable solutions. This opportunity will allow you to design robust Microservices Architecture, within an automated data-heavy environment. * This will be an initial 6 month contract with possible extensions (OUTSIDE IR35) * Remote with occacional trips to London (1 day per month) Required Skills * Java, Spring, Spring Boot * Experience working with DevOps methodologies and scalable CI/CD pipelines * Microservices Architecture * Exposure to Big Data technologies such as: Kafka, Spark, Hadoop etc * Strong understanding of clean code principles * Experience working with AWS Cloud * Kotlin experience (preferred)

Product Data Scientist Location: Remote - UK Type of role- 6 Months contract with potential extension Payrate - £498 - £679 Per Day Inside IR35 We're hiring a Data Scientist to join a globally recognised audio streaming platform, supporting their experimentation and analytics ecosystem. This is a fantastic opportunity to work on a high-impact product used to power A/B testing and data-driven decision-making at scale. This role sits within a fast-paced analytics team and is focused on hands-on data analysis, experiment monitoring, and stakeholder reporting rather than machine learning or research work. What you'll be doing: Build and maintain dashboards tracking experiment performance and platform adoption Analyse A/B tests, ensuring data quality, validity, and actionable insights Perform deep-dive and ad-hoc analysis on experiment health and user behaviour Work closely with product, engineering, and data teams to support decision-making Translate complex data into clear,...