176 to 200 of 219 Permanent Senior Developer Jobs

Porto, and we create digital solutions that continue to deliver value long after our work is done. Tasks About the role: As a Senior Software Engineer at YLD, you’ll be part of a client team building innovative products. We’re looking for someone curious, passionate, driven, and enthusiastic. ...

Position: Sr Developer Oracle Fusion - Oil Value Chain Location: Irvine, California (Hybrid) Duration: Perm Placement Job ID: 175297 Job Overview: The Sr Developer Oracle Fusion - Oil Value Chain (OVC) will play a pivotal role in driving the success of Oracle Fusion initiatives, primarily for the OVC track. This ...

13+ billion. For more information on how we process your personal data, please refer to HCLTech’ s Candidate Data Privacy Notice. Role : Senior Vendor Software Engineer (Kotlin) DB require two senior, experienced Kotlin engineers to support and extend a cloud‐hosted platform used for bookbuilding issuances across Investment ...

looking forWe are looking for an enthusiastic full-stack developer to write high performance Java and Rust code as part of the EFX London teamEFX is a multi-platform team that writes bespoke trading solutions that trades FX globally all week on a follow the Sun basis. Our systems … flow daily and, because of our business expansion, we are scaling up our systems to meet demand. This creates an exciting opportunity for a developer willing to join a large team and work on a wide range of tasks.The role is challenging; is business facing and requires the ability ...

Global technology & software product company operating in the observability and monitoring space, is looking for a Senior Java Software Engineer to join their Platform Team in London . You'll help build the distributed services that sit at the core of their product, ingesting and transforming data at scale ...

problems and real-world constraints? Want to design and deliver operational tooling directly alongside end users in National Security & Defence Were looking for a senior technical contributor who can take ownership of embedded deliveries, guide technical direction, and mentor othersworking across ESP32, Raspberry Pi, and ARM platforms. What Youll ...

About the team The Developer Experience team owns the internal platform that every the company engineer touches daily: CI/CD pipelines, observability tooling, our developer portal, and an emerging AI platform. It's a high-visibility role: the work you lead directly shapes the productivity of hundreds … looking for an experienced Engineering Manager to take full ownership of this domain, grow a team of seven engineers, and define what great developer experience looks like at the company as we scale. What you'll do Lead and develop a growing team of 5+ highly motivated engineers across ...

Role An exciting opportunity has arisen for an experienced Senior Digital Content Developer to join a growing digital learning team. You'll design and develop engaging, accessible eLearning solutions for a wide range of clients while mentoring junior developers and supporting the delivery of innovative digital learning projects. ...

Overview Excited to grow your career? The company is a global company with more than 160 years of history that operates in more than 25 countries where we serve more than 80 million customers. We ...

Reed Technology is working with a Glasgow based company, as they look to permanently hire a Senior Microsoft Dynamics Developer. This is a hands-on role focused on maintaining, improving and extending an established Dynamics 365 CE/Dataverse environment. You'll work closely with CRM users, product owners ...

State Street Corporation in London is seeking an enthusiastic full-stack developer to write high-performance Java and Rust code as part of the EFX London team. You will contribute to bespoke trading solutions that operate across FX markets globally, on a follow-the-sun basis, within large mesh ...

Remote, Hybrid, Onsite considered. We are looking for the Swiss army knife of PHP development to join our existing developer team, yep that is how we roll honesty is the best policy! You are joining us at a point of transition and change with lots in the projects funnel ...

Senior Software Engineer Dynamics 365/Power Platform An excellent opportunity has arisen for an experienced Senior Software Engineer to join a major technology and digital services organisation delivering complex solutions for high-profile clients. This is a senior, hands-on technical role combining software engineering, technical ...

systems Improve observability through monitoring, logging, tracing, and performance analysis across distributed systems Build APIs, SDKs, templates, and self-service tools that improve the developer experience for teams building with AI Partner with engineers and cross-functional teams across Spotify to align on architecture, platform capabilities, and operational excellence … work in production environments You know how to design testing strategies, evaluation frameworks, and quality measurements for complex systems You have experience building APIs, developer platforms, integration layers, or connectivity protocols at scale You are comfortable working with observability tooling and improving reliability, scalability, and system performance You write ...

# Sr. Java DeveloperDeveloperLondonAugust 20, 202588400 - 98700/monthFull TimeApplication ends: **May 12, 2026**Apply Now### Job DescriptionA Sr. Java Developer is responsible for designing, developing, and maintaining high-quality Java applications. They collaborate with cross-functional teams to deliver scalable and efficient solutions, troubleshoot complex issues, and optimize ...

Location: London, Hybrid Role Type: 12 Month Contract Rate: £700 - £1000 per day This is a client facing role working in a specialised team responsible for building and enhancing a high‐performance eTrading MI and ...

Location: Commutable to Herfordshire, Cheltenham, and Bristol mostly on-site (4 days/week on customer site, 1 day remote where appropriate) Clearance: Must be eligible and willing to undergo DV clearance (British Citizen, UK ...

excellent opportunity has arisen for an experienced UI Developer to join a forward-thinking technology team supporting the development, enhancement and delivery of high-quality digital platforms.This role would suit a highly skilled web developer with strong experience in Angular, TypeScript and modern front-end engineering, particularly someone ...

Full Stack Developer (C#/React/Azure) Location: Coventry - Hybrid (2 days onsite per week) Salary: £60,000 - £70,000 Eligibility: Must be based in the UK - no visa sponsorship available About the Company Join a fast-moving digital team that's modernising enterprise systems and building next ...

This is an excellent opportunity for a Full Stack Developer (Python, Node & AWS) to take an instrumental role in a Northampton-based firm, offering a hybrid work environment (circa 3 days in the office) and a salary of £ 60,000- £70,000. The ideal candidate will have solid hands ...

room for new ideas and approaches. Outside of work, they’re parents, gamers, bookworms, adrenaline junkies, and so much more. Your mission As a Senior Backend Engineer working in the Developer Experience team, you’ll take on a challenging role in collaborating with product managers, stakeholders, and fellow … Backend at scale. You'll contribute to the evolution of our platform, ensuring efficient data structures, clear API interfaces, building and evolving developer tools and framework, supporting platform extensibility and scale third-party integrations. Your work will encompass API design and implementation, ensuring high-quality code with well-defined ...

spent considerable time and effort in updating our application in Vue.js, so strong experience in this area would be essential. As a Senior, you will have experience of component-based architecture and Agile engineering practices such as TDD (possibly also BDD). It would be beneficial ...

Salt Digital Recruitment is seeking a Senior Full-Stack React Developer for a contract role focusing on the development of the AI research product BengoAI. This position allows for remote work across the UK and Europe, with an initial duration of 3-6 months and opportunities for extension. ...

About Revolut People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products including spending, saving, investing ...

Location: London, Hybrid Role Type: 12 Month Contract Rate: £700 - £1000 per day This is a client facing role working in a specialised team responsible for building and enhancing a high‐performance eTrading MI and ...