61 jobs found in Croydon

Senior Software Engineer – Java (Contractor) Outside IR35 Rate: £400 - £500 per day Duration: 3 Months Plus Start Date: ASAP   As a Senior Software Engineer (Java) – Contractor at Pulselive, you’ll be focused on delivering robust, high-performance backend services and APIs that power digital experiences for millions of sports fans globally. This role is ideal for an experienced, hands-on engineer with strong Java and Spring expertise who thrives in a collaborative and fast-paced delivery environment. You’ll work closely with cross-functional teams to build, integrate, and optimize systems that handle real-time sports data, video, and live commentary. This position is project- and delivery-focused, with no line management or people-leadership responsibilities required.   Key Responsibilities: Design and develop scalable backend systems using Java and Spring Boot...

Opening: Join the Mission At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving the most complex data assurance challenges in the UK public sector. Currently, we working on a landmark transformation of a cross-government secure IT system. This is an exciting opportunity to help architect a private cloud environment from the ground up and modernize the end-user services that power national decision-making. We don't believe in "billing by the hour" or rigid hierarchies; we are a lean, expert team focused on delivering high-impact technical outcomes. If you are a self-starter who thrives on autonomy and wants to see your engineering or architectural decisions shape the future of sovereign security, we want to talk to you. Technical Product Manager Reference ID: BDS-TPM1 Are you a Technical Product Manager with a passion for delivering...

Senior Full Stack Developer - Outside IR35 - Contract - Current SC Essential   We are looking for a senior full-stack developer to join our team, working collaboratively in a fast-paced environment with some ambiguity. This is a senior dev role with a focus on supporting more junior members of the team and sharing that with the existing tech lead. The product is a note-taking and summarisation tool for use in local government, for which the remaining technical work mainly comprises infrastructure, evals, technical improvements, and UCD-driven product features.   Must have:   Experience mentoring junior developers Previously given responsibility for a chunk of delivery Comfortable working in Python and Typescript + React Full-stack developer   Nice to have: previous experience with AWS, Terraform, any UK government projects Slightly nice to have but lower priority: LLM/AI experience and Next.JS  ...

Senior Software Engineer - Outside IR35 - Contract - Current SC Essential   We're hiring a Senior Software Engineer to join a high-impact government programme of work. This is an outside IR35 contract with a strong potential for extension beyond the initial 6-month term, making it a great opportunity for experienced contractors looking for stability and interesting work.   The project sits within a complex, delivery-focused environment where your engineering decisions will genuinely matter. You'll be working as part of a collaborative team building robust, scalable solutions for a public sector client.   Tech Experience: Java, Spring Boot, Typescript and React.   £550 per day outside IR35   Start date: 28/04/2026 End date: 30/10/2026   About Softwire   Softwire is a leading UK technology and strategy consultancy. From enterprise to government, we help visionary organisations turn...

Experienced Business Analyst to support and on-going programme with the setup of a new European capital markets entity. This role will be focused on end-to-end operational analysis, process design, and supporting the development of a scalable target operating model across multiple jurisdictions. Business Analyst - Trading Operations & Regulatory Change London- (Hybrid) X3 days on-site per week £500- £550 emagine is a high-end professional services consultancy and solutions firm Specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through tailored high-end consulting services and solutions. We have created a culture of openness and integrity by building genuine and strong relationships and partnerships, enabling us to be uncompromising in our dedication in delivering the optimal service for our clients. Our commitment is not just towards our clients...

SAP Specialist/Architect A ‘can do’ pragmatic attitude that is delivery focussed and able to withstand project pressures due to tight timescales and complex IT ecosystems whilst working as part of a multi-disciplined project team. Excellent communication skills - capable of engaging both technical and non-technical audiences with the ability to articulate complex scenario, problems in a manner that is tailored for a given audience from stakeholders to developers. Willingness to take ownership of problems and subsequently resolve them by consulting and approving solutions with relevant stakeholders, business, solution architects & SME’s Work in tandem with other SAP Specialists to managing & influence stakeholders across a broad range of levels to achieve a consensus and champion delivery. Ensure solutions follow Client’s architecture principles, security standards, and financial governance requirements. Demonstrate pragmatism...

Full Stack (React & .NET) Developer - 9 months Contract Upto £650 Per Day Inside Location: London/Hybrid About the Role: Our capital markets practice is seeking a skilled and motivated Full Stack Developer with strong experience in React and .NET technologies and a passion for building scalable, cloud-native applications to work with a leading investment bank. You will be responsible for designing, developing, and maintaining both Front End and Back End components of our clients enterprise-grade solutions, with a strong emphasis on Azure cloud services. Split is 75% Front End - 25% Back End - Mainly UI Focused. 2-3 Days a week on site in London. Key Responsibilitie Develop and extend Front End UI (React/Node.js) to improve operational visibility Refactor and enhance the data ingestion engine to improve flexibility, configurability, and auditability Build and maintain independent data pipelines to pull data from multiple systems...

Senior Software Developer / Data Engineer - (Contract Outside IR35)   In brief   We’re looking for well-rounded software developers with experience in data engineering, with a proven ability to tackle complex data challenges, make an excellent impression on clients, and have a high impact on the output of your entire team. We provide a supportive environment with a strong focus on individual career progression, where you will have both the mentorship and project opportunities you need to develop your technical skills. You’ll work in a team alongside other talented developers and data engineers, supported by a Technical Lead. Projects span a range of sizes and multiple sectors and technologies.   The role   Experience and qualifications   You have 4+ years’ experience and a breadth & depth of technical knowledge & expertise, particularly in data engineering, and can solve technical...

Role Overview We are looking for a Senior Delphi Developer with deep expertise in Delphi 10.4 or later , strong understanding of software development life cycle (SDLC) , and hands-on experience in Oracle PL/SQL and RDBMS . The ideal candidate will be responsible for designing, developing, and maintaining enterprise-grade business applications, while also contributing to build automation and deployment processes using tools such as TeamCity and Octopus . This role requires excellent debugging skills, experience in developing custom controls, and collaboration with cross-functional teams to deliver robust and scalable software solutions. Experience: 10–14 years Key Responsibilities Design, develop, and maintain business applications using Delphi 10.4 or newer versions . Participate in the full Software Development Life Cycle (SDLC) — from requirements gathering to deployment and support. Configure and maintain automated build and...

Inside IR35 3 Days Office Based Role Purpose: As an AI Automation & M365 Technical Lead , you will operate within a large enterprise environment, driving the design, integration, and adoption of AI-powered solutions to enhance communication, automate business processes, and enable smarter ways of working. Leveraging the Microsoft ecosystem (primarily Microsoft 365, Entra ID, Azure, Power Platform, and AI services such as Copilot), you will be responsible for building scalable, secure, and intelligent automation solutions that improve productivity, streamline operations, and deliver measurable business outcomes. This role is critical in transforming how the organisation communicates, integrates systems, and leverages AI to move toward a modern, intelligent workplace. Key Responsibilities:AI Automation Strategy & Roadmap Define and evolve the organisation’s AI automation and integration strategy aligned to business goals Identify...

3 months Rolling Contract - Fully Remote £600 per day. Would suit sombody who is Immediately available. Our capital markets practice is looking to help one of our leading global investment banking client deliver a procurement project. We are looking for a capable Category Manager - Software to play a critical role in the delivery of its global Target Operating Model (TOM) for technology procurement. This is a transformation-focused contract supporting the redesign and implementation of new sourcing structures, governance models, and workflows for the management of Tier 1 software vendors (Microsoft, Oracle, SAP, etc.). Key Responsibilities: Support the global rollout of a new TOM for technology sourcing, with specific ownership of the Software category. Act as the primary interface between the programme team and existing category/vendor management teams, helping to align current-state activities with future-state operating models. Contribute to the...

Start Date: ASAP Contract Length: 3 months - extendable  Day Rate £600 - £625 Inside IR35  Hybrid - 2 days per week in London   Desired Experience Proven hands-on experience with SailPoint Identity Security Cloud (ISC), with strong understanding of access governance, lifecycle management, identity profiles, rules, policies, and integration patterns. Background in Product Ownership or Service Management, ideally having evolved from business-facing or delivery roles such as Business Analyst or Solution Architect. Demonstrated ability to negotiate effectively with stakeholders at all levels—balancing security, compliance, operational, and business priorities to drive consensus and alignment. Experience prioritising and managing a product backlog, shaping the SailPoint roadmap, and ensuring that enhancements and new capabilities are delivered to agreed timelines and quality standards. A...

Role: Technical Lead - Fullstack Rate: £500 Duration: 6 months Start Date: Early April Location: London On site requirement: 2dpw in London - City of London Office   Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We've been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always make a remarkable impact for our clients. We do this through our regional offices (or 'Clubs') building strong relationships with our partners, so that they are always prioritised by a team within close proximity. This unique model has driven success for our clients and ourselves, evidenced by our remarkable organic growth since 2014. Today we number more than 1,300 people with Clubs all over the UK, Europe and the USA with plans for global expansion in the next couple of years. Join us - and help us fulfil our...

GreySpark Partners is a specialist consultancy that helps capital markets firms transform how they operate, compete and innovate. We combine deep industry expertise with hands-on delivery to solve complex business, technology and regulatory challenges for investment banks, asset and wealth managers, fintechs and other financial institutions, with a strong focus on front-office trading technology and solutions. GreySpark is expanding its Technology talent pool and is seeking experienced Software Developers interested in working on complex, business-critical trading platforms within global investment banks and financial markets clients. This is an opportunity to contribute to the design and optimisation of real-time systems across pricing, risk, connectivity and execution workflows. What You'll Do As a GreySpark technology consultant, you will work closely with front-office and technology teams to deliver both review and delivery projects. Responsibilities include:...

SAP Specialist/Architect A ‘can do’ pragmatic attitude that is delivery focussed and able to withstand project pressures due to tight timescales and complex IT ecosystems whilst working as part of a multi-disciplined project team. Excellent communication skills - capable of engaging both technical and non-technical audiences with the ability to articulate complex scenario, problems in a manner that is tailored for a given audience from stakeholders to developers. Willingness to take ownership of problems and subsequently resolve them by consulting and approving solutions with relevant stakeholders, business, solution architects & SME’s Work in tandem with other SAP Specialists to managing & influence stakeholders across a broad range of levels to achieve a consensus and champion delivery. Ensure solutions follow Client’s architecture principles, security standards, and financial governance requirements. Demonstrate pragmatism...

Start Date: ASAP Contract Length: 3 months - extendable  Day Rate £600 - £625 Inside IR35  Hybrid - 2 days per week in London   Desired Experience Proven hands-on experience with SailPoint Identity Security Cloud (ISC) , with strong understanding of access governance, lifecycle management, identity profiles, rules, policies, and integration patterns. Background in Product Ownership or Service Management , ideally having evolved from business-facing or delivery roles such as Business Analyst or Solution Architect. Demonstrated ability to negotiate effectively with stakeholders at all levels—balancing security, compliance, operational, and business priorities to drive consensus and alignment. Experience prioritising and managing a product backlog , shaping the SailPoint roadmap, and ensuring that enhancements and new capabilities are delivered to agreed timelines and quality standards. A track record of...

We are seeking an experienced Application Support professional to support a Derivatives team. The role focuses on ensuring trade accuracy, completeness, and operational continuity across front-to-back systems, covering both cleared and bilateral products. Application Support Consultant- Derivatives Operations London (Hybrid) x1/2 Days On Site £400- £500 emagine is a high-end professional services consultancy and solutions firm specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through tailored high-end consulting services and solutions. We have created a culture of openness and integrity by building genuine and strong relationships and partnerships, enabling us to be uncompromising in our dedication in delivering the optimal service for our clients. Our commitment is not just towards our clients but we aim to foster a positive and equitable working...

We are seeking an experienced and hands-on Migration Test Lead to join a large-scale systems and data transformation programme. This role is critical to the successful migration of complex, high-value data from legacy platforms into modern target systems. Migration Test Lead / Migration Test Manager- (Financial Services) London- (Hybrid) x4 Days on-site £600- £650 emagine is a high-end professional services consultancy and solutions firm Specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through tailored high-end consulting services and solutions. We have created a culture of openness and integrity by building genuine and strong relationships and partnerships, enabling us to be uncompromising in our dedication in delivering the optimal service for our clients. Our commitment is not just towards our clients but we aim to foster a positive and equitable...

Process Integration Business Analyst Location: London Contract Type: Contract until the end of 2026 (c£550 per day, inside IR35) Department: Pricing & Underwriting Integration   About the Role We’re looking for a Process Integration Business Analyst to support transformation and integration activity across Pricing & Underwriting and related functions. You’ll play a key role in understanding and mapping current processes across Aviva and Direct Line, identifying gaps and opportunities, and shaping future‑state models that improve efficiency, alignment, and risk management. This is a fantastic opportunity for someone who thrives in complex environments, enjoys working with cross‑functional teams, and is motivated by delivering meaningful change.   What You’ll Be Doing Supporting the discovery, documentation, and analysis of current (as-is) processes across both organisations, including pain...

The role will be working within our Technology Change practice. To support this journey, we are seeking a Business Analyst with strong GenAI expertise who can operate at the intersection of business operations, data, and emerging technology. Business Analyst - Generative AI (Banking/AML) London- (Hybrid) X3 days on-site per week £500 - £600 emagine is a high-end professional services consultancy and solutions firm Specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through tailored high-end consulting services and solutions. We have created a culture of openness and integrity by building genuine and strong relationships and partnerships, enabling us to be uncompromising in our dedication in delivering the optimal service for our clients. Our commitment is not just towards our clients but we aim to foster a positive and equitable working environment...