126 to 150 of 329 Remote/Hybrid Senior Developer Jobs

Senior Java Developer (with LLM expertise)

Hiring Organisation
Miratech Group
Location
London, England, United Kingdom
countries around the world. Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%.Job DescriptionWe are looking for a Senior Java Developer with LLM expertise to lead the technical design, development and integration of core banking application systems for a major financial services … will implement solutions designed by the architecture team in Java and Spring Boot, build LLM-powered and agentic features, and shape how the wider developer group adopts AI-assisted engineering.Working Model: This is a hybrid role requiring 2 days per week in a downtown Toronto office.Responsibilities:Lead the design ...

Senior C# & React Developer, Real‐Time Finance (Hybrid)

Location
Greater London, England, United Kingdom
Talan Group is looking for a Senior Developer to join their technology team in Greater London. This role requires expertise in TypeScript and React, where you will design and deliver features across UI and backend services. You will collaborate closely with stakeholders to refine requirements and support live ...

Senior Full Stack Developer (Python & Angular)

Location
Greater London, England, United Kingdom
Senior Full Stack Developer (Python & Angular) Emergn is a technology and management consultancy with a mission to set our clients free. No dependency. No short-term fix. Just teaching them the real cure to their problems, so they can stay ahead of their competitors now and forever. … supportive, and genuinely collaborative. Because when you’re trying to change an industry, you need people who have each other’s backs. As a Senior Full Stack Developer (Python & Angular) at Emergn you will work across both the Angular frontend and Python backend, taking ownership of technical decisions ...

Senior Dynamics 365 CE Developer, Global (UK and Europe)

Location
Greater London, England, United Kingdom
Senior Dynamics 365 CE Developer, Global (UK and Europe) London, United Kingdom | Posted on 10/26/2026 Senior Dynamics 365 CE Developer, Global (UK and Europe) Engagement: Day rate contract. Minimum 5 years. Start: November 2026 Location: Hybrid, at client locations … Europe, agreed for each assignment. Day rate: GBP 350 a day. Language: English. We are seeking a Senior Dynamics 365 CE Developer to build the most complex parts of CE and Dataverse solutions for financial services clients and set the standard for the development team. Key responsibilities Build ...

Senior React & Node Developer (AI & Full Stack)

Hiring Organisation
Infused Solutions Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
Senior React & Node Developer (AI & Full Stack) Location: London (Hybrid - 3 days per week) Salary: £65,000 - £75,000 Job Type: Permanent Please note: Applicants must have the right to work in the UK. Unfortunately, visa sponsorship is not available for this position. Build the Next Generation … products from scratch and leveraging AI throughout the software development lifecycle, this is an opportunity to make a genuine impact. The Role As a Senior Product Engineer , you'll work across the full stack, combining modern frontend development, backend engineering and cloud technologies to rapidly build and validate ...

Senior Full-Stack Developer (London-based)

Hiring Organisation
Itransition
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
looking for a hands-on Senior Developer with strong experience in .NET and React to join our team and build scalable, secure enterprise applications and APIs. Requirements: Deep experience as a Full Stack Developer with .NET and React. Good knowledge of REST and SOAP APIs, API management ...

Senior Software Developer, Cerberus

Location
United Kingdom
Senior Software Developer, you will spearhead ground breaking innovation and foster a culture of excellence in AI-driven engineering on our facial recognition and identity platform. Full-time Closes 26/08/2026 The Cerberus real-time identity platform is a cornerstone of our global success, driving ...

Senior Java Developer – Newcastle

Location
Newcastle upon Tyne, England, United Kingdom
groundbreaking technologies and will have the opportunity to develop a wide range of new skills on the job. The Role We are seeking a Senior Java Developer to join our engineering team supporting the development and maintenance of enterprise-scale applications and microservices solutions. The successful candidate will ...

Senior Backend Developer for Video on Demand and Live Streaming

Hiring Organisation
Develop
Location
Twickenham, London, United Kingdom
Employment Type
Contract
Senior Backend Developer for Video on Demand and Live Streaming (GoLang) Contract 12 months OUTSIDE IR35 Remote (UK) A leading video platform is seeking experienced Senior Backend Developers with expertise in GoLang to contribute to the VoD2Live project. This person must have experience working on Streaming … providers, etc.). Ensure comprehensive documentation of systems and components. Implement and maintain robust monitoring and alerting systems for production environments. Required Skills & Experience: Senior or Lead level experience in backend development. Proficiency in GoLang (MUST-HAVE). Experience with at least one additional backend language (VCL, Node.js, Python ...

Senior Java Developer

Hiring Organisation
Avanti Recruitment
Location
EC1, Farringdon, Greater London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
Avanti Recruitment is recruiting for a Senior Java Full Stack Developer to join an established, international software company based in Central London. The company develops complex, business-critical enterprise software used by major organisations internationally. Its products support high-volume transactions and essential business operations, giving engineers … software platforms, creating an opportunity to work with modern technologies while improving and extending existing enterprise applications. The position would suit an experienced Java developer who enjoys solving complex technical problems, wants to remain hands-on rather than move into management, and is comfortable working across both backend ...

Senior Frontend Developer – Digital Archiving Access Team

Location
London Borough of Richmond upon Thames, England, United Kingdom
developing these products, as well as developing or enhancing additional services to facilitate better access to digital records. Working closely with the Lead Developer, you will plan and lead frontend development on sets of related stories across our products, including the Access Your Records service and the Find Case … service. As a Senior Frontend Developer, you will have a deep understanding of our frontend and how it fits with the services behind it and take responsibility for teaching frontend patterns, standards and accessibility practice. You will work collaboratively across multidisciplinary teams, coach and mentor more junior colleagues ...

Senior Web Developer

Location
Birmingham, England, United Kingdom
Ready to take your career global? Make your mark at one of the biggest names in payments. We're looking for Senior Web Developer to join our ever-evolving TRANSAXpay Payments team and help shape the future of global commerce. Whilst web development skills are crucial, a background … nice to have: C/C++ Payment technologies (APACS, IFSF, Google Pay etc.) Exposure to Angular, AlpineJS, Bootstrap Database tools: Toad, DBeaver, SQL Developer IDEs: VS Code, Eclipse, etc. Typescript TLS, PKI - certs etc. Keyfactor, Sectigo. Apache config Containers (Docker, Podman, etc) Testing tools: Selenium, JUnit Data formats ...

Senior Java Developer

Hiring Organisation
Vistra
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
committed to building a culture where our people can do just that. We have an exciting opportunity for you to join our team as Senior Java Developer. Reporting to the Product Development Manager, this full-time and permanent position is based in Poland and offers regional coverage, allowing … make a significant impact to our Commercial & Product Department and its growth. Java Developer Are you looking for an exciting opportunity to be a leader within a highly successful global payroll services business? Are you an innovative and experienced developer? Are you looking to take your career ...

Senior Dynamics 365 CE & Power Platform Developer

Location
Greater London, England, United Kingdom
Hitachi Solutions Europe Limited seeks a Senior Developer specializing in Microsoft Dynamics 365 CE and Power Platform. You will own work packages, implement components per architectures, and contribute to AI features using Copilot Studio and Azure OpenAI, while engaging in ALM and code reviews. You will collaborate with ...

Senior Software Developer - Scala

Hiring Organisation
Hackajob Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
client is an accounting and business software company. We are looking for a Senior Backend Developer to join our HCM Localisation engineering team and help evolve a large-scale, cloud-based enterprise product. This role is focused on building and maintaining scalable backend services supporting complex product workflows ...

Senior Developer

Location
Bromsgrove, England, United Kingdom
client requires a highly experienced Senior Engineer to join their growing team. You will play a key role in maintaining and evolving legacy on-premises software solutions. This role demands deep knowledge of C#, Winforms, and PostgreSQL, with a strong understanding of modernizing and supporting mature enterprise applications. … ready for your next challenge and want to shape the future of our client's organization, with the experience and skills of a Senior Engineer, apply today! Our client offers hybrid working flexibility and an excellent benefits package. Due to the high volume of applications, we can only respond ...

Senior .Net Developer

Location
United Kingdom
foster them,it’sdeeply embedded within our DNA. Invest in us andwe’llinvest in you!. Job Description About the Role: As a Senior .NET Developer, you will work closely with several customers to maintain, develop, and innovate on business-critical applications — including full end-to-end delivery ...

Senior ServiceNow Developer

Hiring Organisation
Netforte Consulting Limited
Location
Birmingham, United Kingdom
Employment Type
Contract
Contract Rate
GBP 750 Daily
Role: Senior Service Now Developer Contracting Authority: Government Client Contract Length: 9 months with a possible extension Location: 60% hybrid in any of the following; Birmingham, Manchester, Longbenton, Sheffield or Leeds IR35: inside Pay Rate: £750 Per Day Umbrella Security Clearance: BPSS Interview Process: TEAMS Description: Supporting increasing ...

Senior Java Developer (AWS Microservices) - Hybrid Contract

Location
Greater London, England, United Kingdom
Salt seeks a Senior Java Developer to design, develop, and maintain secure, scalable microservices on AWS. You’ll collaborate with platform engineers, QA, and product teams, following DevOps and security best practices. Hybrid role with 1–2 days on-site, starting ASAP for a 3–6 month contract. ...

Senior Backend Developer (PHP / AI)

Location
Greater London, England, United Kingdom
Role Overview Multis UK Limited is hiring an experienced Senior Backend Developer to lead the architecture, development, and enhancement of production systems, REST APIs, and online marketplace platforms. The position features flexible work formats (part-time, full-time, or contract) in a fully remote environment, with a strong ...

Senior C# Developer

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £416/day Inside IR35
Opportunity | Tier 1 Investment Bank | Canary Wharf Overview Our client, a Tier 1 Investment Bank based in Canary Wharf, is seeking an experienced C# Developer to join a strategic application modernisation programme. This role sits within a technology team responsible for evolving critical business applications, supporting a transition from … work across the full software development lifecycle, contributing to the enhancement of existing applications while helping shape the future-state architecture. Key Information Role: Senior C# Developer Location: Canary Wharf, London (Hybrid Working) Contract Length: 6 Months Initial Contract Rate: £416 per day (Inside IR35) Start Date: ASAP ...

Senior Java Applications Developer

Location
Belfast City District, Northern Ireland, United Kingdom
## Senior Java Applications DeveloperApply: Hybrid: Belfast United Kingdom: Full time: Posted Today: 261002575**About the team:** **Event Master Central** is Citi’s centralized corporate action event repository and distribution platform that consolidates corporate action announcements and notifications from various vendors with cross-business operational process. As a critical ...

Senior Cloud-Native Developer - Hybrid London

Location
Greater London, England, United Kingdom
Post Office Ltd in London is seeking a Senior Developer to build, maintain and support internal applications within the Digital & Branch Engineering function. You will deliver new applications and services as trading platforms modernisation progresses, while collaborating with stakeholders to promote best practices and drive innovation. You will … work in a hybrid environment, reporting to the Lead Developer, and contribute to design, testing, release and ongoing support processes with a focus on #J-18808-Ljbffr ...

Senior Full-Stack Developer (Bath Area)

Location
Bath, England, United Kingdom
looking for a Senior Full-Stack Developer to play a pivotal role in leading the design, development, and deployment of complex software solutions. You will architect and maintain data engineering pipelines, backend services, APIs, demonstrate consideration for design and UI/UX when building user interfaces, delivering reliable ...

Senior Java Developer – Microservices & APIs (Hybrid)

Location
Newcastle upon Tyne, England, United Kingdom
CyberNorth is seeking a Senior Java Developer to join our engineering team in Newcastle, contributing to enterprise-scale applications and microservices. You’ll design, develop, test and deploy robust software within Agile delivery squads. The role emphasizes hands-on Java 8+ development, Spring Boot, RESTful APIs and collaboration ...