Catalitium

Senior developer Jobs in UK

Browse 31 curated roles with transparent salary cues so you don't have to open ten tabs to compare offers.

Updated 1 month ago
31 curated results Filters applied title: senior developer country: UK Clear

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31 results
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Stream hiring Senior Software Engineer

Stream Londres e Regiao, United Kingdom 2025-12-04 Est. GBP 40k–70k
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Stream is an equal opportunity workplace. Show less

Opus 2 hiring Senior Developer

Opus 2 Edinburgo, Esccia, United Kingdom 2025-12-04
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You'll set high standards of engineering craft, mentor across squads, and help rapidly expand AI workflows across our platform. Strong mentorship skills and ability to scale engineering standards across squads.

Senior / Mid-Level Full-Stack Software Engineer C#/.NET

Mondrian Alpha Londres e Regiao, United Kingdom 2025-12-04 Est. GBP 40k–70k
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A leading systematic investment firm is expanding its Post-Trade Engineering function and is hiring a highly capable Full-Stack Software Engineer to build mission-critical reporting, investor-facing, and post-trade systems. This role is ideal for someone with strong engineering fundamentals, strong academics, and experience across modern front-end frameworks (Angular preferred), who wants to operate in a technically rigorous, data-centric environment.

Harrington Starr hiring Senior Data Developer

Harrington Starr Londres e Regiao, United Kingdom 2025-12-04 Est. GBP 40k–70k
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Build cloud-based data lake environments (AWS / Databricks). Strong knowledge of market data and financial time-series.

Senior Software Engineer

The Difference Engine London, England, United Kingdom 2025-11-25
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Are you an experienced Senior Software Engineer who enjoys greenfield development and likes technical ownership? Our client, profitable, well-funded and growing at 30% YoY, is looking for a Lead Software Engineer to run their Web Engineering team.

Senior Full Stack Software Developer

Matched City Of London, England, United Kingdom 2025-11-25
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Senior Full Stack Software Developer - Responsibilities Design, develop, and maintain advanced applications. Full Stack Developer / Full Stack Engineer / Senior Full Stack Developer / Senior Full Stack Engineer / Software Engineer / Senior Software Engineer / Software Developer / Senior Software Engineer Show less

Senior Software Engineer - Back End

Vypr Manchester Area, United Kingdom 2025-11-13
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Our cross-functional, agile product team collaborates to design, build, and deliver Vypr’s brand-new AI-driven platform. Drive best practices in software engineering, including DevSecOps, CI/CD, and automated testing strategies.

Matched hiring Senior Software Engineer in City Of London ...

Matched City Of London, England, United Kingdom 2025-11-13
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Senior Full Stack Software Engineer - Responsibilities Design, develop, and maintain advanced applications. Full Stack Developer / Full Stack Engineer / Senior Full Stack Developer / Senior Full Stack Engineer / Software Engineer / Senior Software Engineer / Software Developer / Senior Software Engineer Show less

Openr hiring Senior Software Engineer in London Area ...

Openr London Area, United Kingdom 2025-11-13
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Role Overview We're seeking an experienced Team Lead Engineer to join our leadership team, managing a team of engineers while remaining hands-on with development. You'll play a crucial role in technical decision-making, team development, and delivering high-quality solutions across our full-stack environment.

Senior Software Engineer - Burns Sheehan

Burns Sheehan London Area, United Kingdom 2025-11-13
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Design and optimise data models (SQL/NoSQL) for high-volume data. Knowledge of data pipelines or event-driven systems.

Senior Software Engineer - Kinsmen Group

Kinsmen Group Glasgow, Scotland, United Kingdom 2025-11-13
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Qualifications Required Qualifications: 5+ years professional software development experience, ideally in cloud-based SaaS environments. Familiarity with agile development frameworks and sprint-based delivery.

Senior Software Engineer - DevOps/SRE Focus

Lloyds Banking Group Edinburgh, Scotland, United Kingdom 2025-11-13
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Experience in Cloud monitoring tools, preferably Dynatrace. We're disability confident.

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Every listing is sourced from employer feeds and hand-reviewed for clarity, compensation, location accuracy, and spam signals before it is surfaced in search.

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Salary tags blend employer provided ranges with Catalitium estimates. We mark ranges with Est. labels, note any missing data, and never inflate compensation to boost clicks.

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