451 to 475 of 761 Permanent Senior Developer Jobs

Senior .NET IAM Developer (Hybrid) - Enterprise Identity

Location
Bolsterstone, England, United Kingdom
Role Title: .Net Developer (IAM) Location: Sheffield (Hybrid - 2-3 days per week onsite) Role Category: Inside IR35 Contract Duration: Until end of November with extension Overview We're recruiting for an experienced .Net IAM Developer to join the Identity & Access Management team of a leading global financial ...

Senior Java Developer (6 month contract)

Location
Belfast City District, Northern Ireland, United Kingdom
stay ahead in a rapidly evolving financial landscape, offering comprehensive solutions that drive business transformation and sustainable growth.We are looking for an experienced Java Developer to join a fast-moving delivery team building a new regulatory reporting platform for a global financial services firm.This is a key build focused ...

Senior Salesforce Developer

Hiring Organisation
Chroma Recruitment Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Owners and business SMEs on key design decisions, so solutions are scalable, resilient and consistent across the business What You'll Bring Essential Salesforce Developer Certification (PD2) Proven experience designing, building and supporting Salesforce solutions across Sales Cloud, Service Cloud, Experience Cloud and Data Cloud Strong Salesforce development skills ...

Senior Java Developer

Location
Leeds, England, United Kingdom
recruiting for a Senior Java Engineer On-site: 2 dpw in Leeds/Bradford Key skills: strong experience in Java and comfortable with TDD (test-driven development). Who We Are: We’re on a mission to close the world’s tech skills gap. We help organisations navigate … Lead Engineer (eg. TDD, SOLID, XP) Comfortable mentoring junior engineers and supporting Squad Leads, with the attributes to provide technical guidance as the most senior engineer on a project and ensuring the development team is achieving project goals and maintaining quality standards. Working knowledge of CI/CD practices ...

Senior Front-End Developer

Location
Newport, Wales, United Kingdom
Starrycare Recruitment Services | Full time Senior Front-End Developer Newport, United Kingdom | Posted on 07/08/2026 Country United Kingdom Job Description Responsible for designing, developing, testing, and maintaining enterprise-grade cloud applications using modern front-end technologies. Work collaboratively within an Agile, multidisciplinary team ...

Senior C# Developer

Location
Manchester, England, United Kingdom
Clio is the global leader in legal AI technology, empowering legal professionals and law firms of every size to work smarter, faster, and more securely. We are transforming the legal experience for all by bettering ...

Senior Salesforce Developer

Location
West Midlands, England, United Kingdom
support a wide range of customer and business processes. They're currently facing some interesting challenges around automation, integrations, data quality, architecture and scalability. Senior Salesforce Developer to the wider team, that understands business requirements and works closely with stakeholders to provide Salesforce solutions. There … more to this business that meets the eye, and it's a great opportunity for a Salesforce Developer who enjoys solving complex problems and working on systems that have an impact. Key Responsibilities: Lead a technical team that comprises of a Software Engineer, Platform Engineer, Integration Engineer and Operations ...

NS Senior Rust Developer (Remote) Nexus Studios · London posted 14 months ago

Location
Greater London, England, United Kingdom
world’s leading cultural brands and have a deep rooted history in innovation, XR and crafted storytelling. The Role:We are seeking a Senior Rust Developer to architect and build a high-performance real-time streaming platform for a new XR sports and entertainment engagement product. This role … development team with tooling, documentation, and code review processes. What You Will Bring: 8+ years of systems engineering experience, including 2+ years in Senior or Lead positions with distributed systems. Expert-level Rust development experience with deep understanding of async/await, ownership models, and zero-copy performance optimization. ...

Senior .NET Developer — Hybrid, Data-Driven Trading Tech

Location
Greater London, England, United Kingdom
Nova Stela Ltd in London or Geneva is seeking a Senior .NET Developer to build and enhance critical systems. You will transform complex data and workflows into practical solutions, working across locations to deliver tools that help the business run smoothly and enable informed decisions. The ideal candidate ...

Senior Android Developer

Location
Greater London, England, United Kingdom
support each other and innovation is part of everyday life, you’ll feel right at home here. Role overview We are looking for a Senior Android Developer to support the design and delivery of our cutting-edge solutions for highly regulated industries. You will take ownership of developing ...

Senior DevOps Software Developer in Test Cloud / AWS

Hiring Organisation
Expert Employment
Location
London, Clerkenwell, United Kingdom
Employment Type
Permanent
Salary
£65000 - £100000/annum
Cloud Engineer required to create cloud service infrastructure for IoT enabled cloud services on AWS. This is a senior role but will require someone who is happy in a hands on role; coding, implementation and architecture of a highly scalable system destined for global deployment across various customer configurations ...

Senior Salesforce Developer: Cloud & OmniStudio Expert

Location
England, United Kingdom
Morson Group is seeking an experienced Senior Salesforce Developer for a 12-month contract in the United Kingdom. You will work with the Salesforce Technical Lead and Lead Architect to design, develop and enhance Salesforce solutions across Sales Cloud and Service Cloud, including integrations with third-party SaaS ...

Senior Exploit Developer - Remote Threat Intelligence

Location
Cheltenham, England, United Kingdom
cybersecurity firm is seeking a Senior Exploit Developer with expertise in exploit development and reverse engineering. This fully remote role allows you to work on critical cybersecurity projects with a dedicated team. You’ll create original exploits for vulnerabilities, implement detection measures, and analyze root causes of software ...

Senior Unity Developer | Lead & Hands-on, Hybrid Role

Location
England, United Kingdom
Amiqus is partnering with a Hertfordshire indie games studio to hire a Senior Unity Developer for PC and Console projects. This hybrid role combines hands-on programming with mentoring a small team and coordinating with department leads to deliver engaging gameplay features. The ideal candidate has strong Unity ...

Senior Full Stack Developer

Location
Newcastle upon Tyne, England, United Kingdom
looking for an experienced Senior Full Stack Software Engineer to join a growing engineering team within an established financial services organisation.This is a hands-on development role where you’ll work across the full technology stack, building and enhancing secure, scalable applications used within a business-critical financial environment. ...

Senior Intelligent Automation & Low-Code Developer (Power Platform & Copilot)

Location
Greater London, England, United Kingdom
team that values collaboration, creativity, and innovation Flexibility: Hybrid working lets you balance work and life About the Role We are looking for a Senior Intelligent Automation & Low-Code Consultant with a strong focus on Microsoft Power Platform and Copilot technologies. You’ll play an important role in designing … lookout for passionate, talented individuals who are ready to make an impact. Whether you're an experienced automation tester or a developer with a flair for QA, we want to hear from you. #J-18808-Ljbffr ...

Senior Java/Scala Developer

Location
Glasgow, Scotland, United Kingdom
seeking someone to join our Equity Swaps Trading Technology team as a Senior Java/Scala Developer in ESTAR to work on our Scala-based processing engines for our Regulatory Reporting systems in a capital markets environment, dealing with global compliance regulations. Our Technology group support the market ...

Senior Web Developer — Leiding & Hybride Werken

Location
Eastleigh, England, United Kingdom
Engage Partnership Limited zoekt een ervaren Senior Web Developer om technische leiding te geven aan belangrijke projecten. In deze rol werk je samen met verschillende teams om schaalbare webapplicaties te realiseren. Je hebt impact op de technische richting en innovatie. Het bedrijf biedt flexibele hybride werkmogelijkheden, uitstekende secundaire ...

Senior Network Automation Engineer / Software Developer

Hiring Organisation
Bank of America
Location
Bromley, Greater London, UK
Employment Type
Full-time
Description: Job Title: Senior Network Automation Engineer/Software DeveloperCorporate Title: Vice President Location: Bromley or ChesterCompany Overview: At Bank of America, we are guided by a common purpose to help make financial lives better through the power of every connection. We do this by driving Responsible Growth … network automation capabilities. Role Description: Are you passionate about automating complex network environments and eliminating operational toil through engineering excellence? We're seeking a Senior Network Automation Engineer/Software Developer to help drive the evolution of our global network automation capabilities. This is an opportunity to work ...

Contract Senior Full Stack Developer – Java 21 / React / AWS

Location
Greater London, England, United Kingdom
Contract Senior Full Stack Developer – Java 21/React/AWS Contract Talan (part of the Talan Group) is an expert provider of professional services. Our vision and mission is to take positive action in a complex world for the future good of people and the environment … develop skills and gain experience which will enhance career prospects for life. Many who started their careers with us have rapidly progressed to more senior positions. No two days are the same, but we believe in a flexible approach to working which we know our employees value. ...

Senior Laravel Developer

Location
Greater London, England, United Kingdom
Laravel is your tool of choice for building powerful backend systems, we want to meet you! We’re on the lookout for a senior backend developer to join the Trybe team to help us continue to grow the best software in the industry. Who is Trybe? Trybe ...

Senior WordPress Developer — Remote-First, Monthly Belfast

Location
Belfast City District, Northern Ireland, United Kingdom
ProfileTree is a Belfast-based award-winning web design and digital marketing agency seeking an experienced Web/Senior Web Developer (WordPress) to join the Web Development team. You will own complex website projects, work with project owners, UI/UX designers and the wider digital team ...

Senior KDB+ Developer — Front-Office Trading Tech (Hybrid)

Location
Greater London, England, United Kingdom
Talan is seeking an experienced Senior KDB+ Developer to join its front-office technology team in London. You will design, develop and enhance real-time analytics and trading capabilities for Fixed Income products, working closely with traders and quantitative specialists. You will mentor junior developers, provide technical leadership ...

Senior .NET Developer

Location
Greater London, England, United Kingdom
Geneva (Hybrid) Type: Full‐time Compensation: Competitive package with performance-based bonus The Role Our client, a commodities trading firm, is looking for a Senior .NET Developer to join their team. This role focuses on building and improving systems that support key business functions, turning complex data ...

Sr. Software Developer Manager

Location
Birmingham, England, United Kingdom
Lead a high-impact software engineering function where your leadership will shape how an established organization builds, modernizes, and delivers technology. This is a hands-on leadership opportunity for a proven engineering manager who can ...