301 to 325 of 434 Senior Software Engineer Jobs

Senior Electrical Software Engineer

Hiring Organisation
CRESSIDA CONSULTING LTD
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 65,000 Annual
Senior Electrical Software Engineer Siemens Machinery R&D-Led South Manchester Theres a type of PLC/Controls Engineer role thats becoming increasingly difficult to find in the UK machinery sector. This is one of them. Based in South Manchester, this role sits within a well ...

Senior Software Engineer

Hiring Organisation
LinuxRecruit
Location
London Area, United Kingdom
trajectory is ambitious, from zero to seven figures in recurring revenue within its first year and plus over £20million in funding already!! As a Senior Software Engineer, you’ll join a small, high calibre team where ownership is everything. You’ll work primarily on the backend, integrating … next tech unicorn, together, in the same room, ask the big players. What you’ll need to succeed: Strong experience building production quality software (Java, TypeScript, React or Python) Curiosity and adaptabilit y: you learn new technologies quickly and apply them effectively Hunger and drive: you’re comfortable working ...

Senior Software Engineer - Pensions, ISA and Investments

Hiring Organisation
Hargreaves Lansdown
Location
Bristol, Somerset, United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 Annual
Salary: Up to £80,000 dependent on experience HL are looking for a talented full stack Senior Software Engineer to join a Pensions & Retirement product engineering team in building market leading solutions for our clients. This is an opportunity to join the UK's number one investment ...

Senior Software Engineer

Hiring Organisation
Sanderson Recruitment
Location
United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 Annual
impressive growth across their technology team, creating opportunity to work on challenging projects and contribute to the development of its digital platforms. As a Senior Software Engineer, you will play a key role in designing, building, click apply for full job details ...

Senior Software Engineer - Fabrication Data Mining & Analysis Tools

Hiring Organisation
Q.ant GmbH
Location
Stuttgart, Baden-Württemberg, Germany
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
that compute with light-delivering a scalable, energy-efficient alternative to transistor-based architectures for next-generation AI and high-performance computing. As a Senior Software Engineer - Fabrication Data Mining & Analysis , you will play a key role in transforming complex fabrication data into a living, scalable ...

Senior IOS Software Engineer

Hiring Organisation
ARM
Location
Stratford, London, United Kingdom
Employment Type
Contract
Contract Rate
£473 - £503/day Inside IR35
Senior iOS Software Engineer 11 Months initial contract Stratford - 4 days onsite/1 remote £503 per day (Inside IR35) Overview Join the company's Pro Mobile Team working on the Pro Telematics Drive App - a unified mobile solution for commercial fleet management across North America … Swift Testing, Snapshot & UI Tests - Tuist, Swift Package Manager - Bitrise CI/CD - Observability and analytics tooling - Backend-for-Frontend API layer Additional Attributes - Senior-level delivery experience - Collaborative and inclusive - Comfortable with ambiguity - Flexible across complex projects - Willing to mentor others Disclaimer: This vacancy is being advertised ...

Senior IOS Software Engineer

Hiring Organisation
ARM (Advanced Resource Managers)
Location
Stratford-upon-avon, Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Senior iOS Software Engineer 11 Months initial contract Stratford - 4 days onsite/1 remote £503 per day (Inside IR35) Overview Join the company's Pro Mobile Team working on the Pro Telematics Drive App - a unified mobile solution for commercial fleet management across North America … Swift Testing, Snapshot & UI Tests - Tuist, Swift Package Manager - Bitrise CI/CD - Observability and analytics tooling - Backend-for-Frontend API layer Additional Attributes - Senior-level delivery experience - Collaborative and inclusive - Comfortable with ambiguity - Flexible across complex projects - Willing to mentor others Disclaimer: This vacancy is being advertised ...

Senior Software Engineer

Hiring Organisation
Duffel
Location
London Area, United Kingdom
Software Engineer London | Full-time | Hybrid | Shoreditch/Liverpool Street Create the Future of Travel With Us Whether it's visiting the people closest to us, starting an exciting adventure, or a career-defining business trip, travel is essential. Yet we've all experienced the aches and pains ...

Senior Backend Software Engineer

Hiring Organisation
Plexus Resource Solutions Ltd
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Senior Backend Software Engineer (Python) Blockchain/Web3 Remote £50-£80k An ambitious Web3 and blockchain-focused team working to create more equitable ownership and compensation models, particularly within gaming. They collaborate closely with leading Layer 1 protocols to deliver secure, scalable infrastructure and provide global economic ...

Senior Software Development Engineer in Test (SDET) - Test Systems & Tooling

Hiring Organisation
Motorola Solutions
Location
Cork, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
Motorola Solutions values your privacy .Senior Software Development Engineer in Test (SDET) - Test Systems & Tooling page is loaded Senior Software Development Engineer in Test (SDET) - Test Systems & Toolinglocations: Cork, Ireland (ZEI15)time type: Full timeposted on: Posted Todayjob requisition id: R61297 Company Overview At Motorola … million in research and development (R&D). We're now opening a new Research & Development Centre in Cork, Ireland focused on designing software for the company's comprehensive land mobile radio (LMR) portfolio, with plans for expansion across other technologies in the future. Motorola Solutions' ecosystem of technologies ...

Senior Software Engineer - C

Hiring Organisation
ECM Selection (Holdings) Limited
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£55000 - £85000/annum
Software development in C++ and Rust for low latency transactions This company creates ultra-high-speed FPGA-based hardware and highly optimised software for specialised applications requiring maximum performance. Due to continued growth, they are seeking an experienced C++ software engineer to join their Cambridge-based … development team. In this senior engineering role, you will help shape the software component of their system. Written in C++ and increasingly in Rust, this code runs in a Linux environment, and is responsible for control functionality and oversight of the hardware. You would be contributing ...

Senior Software Engineer

Hiring Organisation
Innovate Recruitment Ltd
Location
Hertford, Hertfordshire, United Kingdom
Employment Type
Permanent
Principal Software Engineer – HMI & Cyber Working Pattern: On-site, 5 days per week (due to workload classification) Security Clearance: British Citizen or Dual UK National with British citizenship The Opportunity They are looking for passionate, highly skilled Principal Software Engineers to join thier HMI & Cyber team, developing … next generation of laser defence capability for the Royal Navy. You’ll take a technical lead role across the full software development lifecycle, delivering complex, safety- and security-critical solutions while mentoring and supporting engineers within your team. The company is committed to supporting career development while maintaining ...

Senior Software Engineer

Hiring Organisation
Noloco Limited
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
with a team spread across Ireland, Spain, and North America. Our Mission Our mission is to let businesses of all sized build truly custom software, without writing code . As a Senior Backend Software Engineer , you'll be a key driver of this mission, designing … iteration. This is a unique opportunity to own core backend services in a fast-growing SaaS company and help shape the future of how software is made. What You'll Be Doing Building the backend for various user-facing features Optimise client APIs and services Improve database and infrastructure ...

Senior Software Engineer

Hiring Organisation
Fruition Group
Location
Leeds, England, United Kingdom
Senior Full Stack Engineer Ruby on Rails, React Salary: Up to £120k DOE Location: Remote (UK only) A fast-growing series A tech company creating high-performance, data-driven products for a global audience, are needing a Senior Full Stack Engineer to lead their technical growth ...

Senior Software Engineer

Hiring Organisation
YLD
Location
United Kingdom
Senior Golang Engineer - we are partnered with a stealth start-up company based out of London that are utilising AI to build the next generation of software. Golang Engineers will be highly skilled coding with Go and potentially have a background with other backend related languages too such … NodeJS or Python. Required: 3+ years of relevant work experience working with Golang. 5+ years of commercial software engineering experience with backend technologies. Pro level AI competencies working with the likes of Claude and ChatGPT Pro. Experience with Agile software development methodologies- TDD/pairing/CI/ ...

Senior AI Software Engineer - Hybrid (Athlone)

Hiring Organisation
Ericsson GmbH
Location
Leinster, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
leading telecommunications company in Athlone, Ireland, is seeking a Senior Software Engineer specializing in AI and ML. The role involves researching and building AI frameworks, collaborating with teams to shape AI use cases, and ensuring the reliability of AI solutions. The ideal candidate will have over five … years of experience, a strong foundation in software engineering, and proficiency in Python, cloud-native technologies, and AI frameworks. This position offers a hybrid work model and numerous employee benefits including a healthy work-life balance. ...

Senior Software Engineer, Atlas Growth Dublin

Hiring Organisation
MongoDB
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
looking to speak to candidates who are based in Dublin for our hybrid working model. Role Overview Atlas Growth 2 seeks a Senior Software Engineer. Senior engineers lead complex projects, provide mentorship to teammates, and shape the technical direction of our team. They are expected to proactively … suggest and implement improvements to our product, processes, and infrastructure, in addition to leading their projects. Candidate Profile 6+ years of software engineering experience Proficiency in Java, Go, C C, or a similar compiled language Experience writing database queries and indexes-either document-based or relational Experience writing ...

Senior AI Software Engineer, Education GenAI (Hybrid)

Hiring Organisation
MongoDB
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
leading database technology firm is seeking a Senior Software Engineer for its Education AI Team in Dublin. This role involves building features for their AI Assistant and integrating it with their products. Candidates must have at least 5 years of experience and a strong proficiency in TypeScript. ...

Senior Software Engineer

Hiring Organisation
Advanced Resource Managers
Location
Basildon, England, United Kingdom
Principal Software Engineer Basildon 3-Month Contract Paying up to £70p/h (Inside IR35) Please note - due to the nature of the work, you will need to hold or be eligible to obtain a high level of UK Security clearance – please only apply if suitable Key Responsibilities … C++ software development Development of new applications to meet user expectations and within formal constraints Developing Windows & Linux applications Required Skillset: Understanding and knowledge of one or more of the following: C++ software development Experience using Rhapsody Development of new applications to meet user expectations and within formal ...

Senior Software Engineer

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
London Area, United Kingdom
Senior Python Engineer | London | £100k to £150k + benefits This is a role for engineers who want to work on problems that actually matter. You will be building backend systems that support advanced AI research and deployment decisions. The software you work on influences how complex models … shape how new systems are designed and brought into production Collaborating closely with technical stakeholders to solve ambiguous problems Taking real ownership over the software you build Most of the work is Python, but this is not scripting. You will be designing systems that need to be correct, performant ...

Senior Software Engineer

Hiring Organisation
IO Associates
Location
Bristol, Somerset, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
Title: Senior Software Developer Salary : Up to £70,000 D.O.E Location: Bristol (Hybrid) I'm supporting a rapidly scaling Bristol-based tech company that's building cutting-edge software for IoT devices, helping create safer, healthier, more connected homes. With around 90% of their work focused ...

Senior Software Engineer

Hiring Organisation
Techniche Global Ltd
Location
United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 - 72,000 Annual
working with a global Software, Systems & Engineering company in the Defence Sector, supporting them with appointing a Senior Software Development Engineer. You will support development activities across a range of technology areas including Radio Frequency/Optical communications, RADAR/Electronic Warfare, Global Navigation Satellite Systems, Cyber … delivery of cutting-edge projects, shaping how delivery is executed and applying your development skills across a range of activities across the full software development lifecycle Design, develop and test new software, whilst adhering to industry best practices Building relationships in the customer community to support business growth ...

Senior Software Engineer

Hiring Organisation
Techniche Global Ltd
Location
West Midlands, United Kingdom
Employment Type
Permanent
Salary
£50000 - £72000/annum up to £72k
working with a global Software, Systems & Engineering company in the Defence Sector, supporting them with appointing a Senior Software Development Engineer. You will support development activities across a range of technology areas including Radio Frequency/Optical communications, RADAR/Electronic Warfare, Global Navigation Satellite Systems, Cyber … delivery of cutting-edge projects, shaping how delivery is executed and applying your development skills across a range of activities across the full software development lifecycle Design, develop and test new software, whilst adhering to industry best practices Building relationships in the customer community to support business growth ...

Senior Software Engineer

Hiring Organisation
IO Associates
Location
Bristol, UK
Employment Type
Full-time
Title: Senior Software DeveloperThe information below covers the role requirements, expected candidate experience, and accompanying qualifications. Salary: Up to £70,000 D.O.E Location: Bristol (Hybrid) I'm supporting a rapidly scaling Bristol-based tech company that's building cutting-edge software for IoT devices, helping create safer ...

Principal/Senior Embedded Software Engineer

Hiring Organisation
Verso Recruitment Group
Location
Cambridge, England, United Kingdom
seeking a Principal/Senior Embedded Software Engineer to take a leading role in the development and evolution of our embedded software across both new products and established designs. This position is ideal for an experienced engineer who enjoys guiding technical direction, mentoring others … driving projects to completion in a practical, real‐world engineering environment. About the Role As a senior member of the engineering team, you will shape software architecture, lead development activities, and ensure high‐quality delivery across multiple projects. You’ll work closely with multidisciplinary teams — including hardware, systems ...