351 to 375 of 1,329 Permanent Senior Software Engineer Jobs

Senior Software Engineer

Location
Swansea, Wales, United Kingdom
well as exciting), so we are looking for people who enjoy this challenge, and want to help others thrive too. Are you a Software Engineer that wants to actually see the real-world impact from what you help to create? Our mission is simple! We believe … underrepresented groups to apply for roles with us. Have we caught your interest? Please read on... Key responsibilities We primarily write and deliver custom software for the public sector. We work across central and local government as well as in health, and our past lies in the technology startup ...

Senior Software Engineer

Hiring Organisation
Advanced Resource Managers Limited
Location
Southampton, Hampshire, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Senior Software Engineer Southampton (Hybrid working) Contract - 3 months Paying up to £63.50p/h (Inside IR35) Please note that due to the nature of the work, you will need to hold a high level of UK security clearance. Essential Skills and Experience C++ or relevant object … oriented software development Familiarity with Electronics and lower-level firmware Using and generating documentation to create interfaces machine to machine Test frameworks and test development Microservices architecture/containerisation Development of new applications to meet user expectations and within formal constraints. (HMI/GUI/UX experience needed.) Familiarity ...

Senior/Lead Software Engineer

Location
Monks Heath, England, United Kingdom
biotechs racing to clinic to pharma companies that need specialised expertise for targeted challenges. About the role: We have an exciting opportunity for a Senior or Lead Software Engineer to join our Computational Sciences and Informatics group at either Alderley Park. This is a hybrid role, with … expectation to be on site 3 times per week. The Senior Software Engineer will design, develop and maintain software platforms that support drug discovery, scientific research and business operations across the organisation. Working within a small, collaborative engineering team, you will engage directly with scientists, informatics ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
exciting), so we are looking for people who enjoy this challenge, and want to help others thrive too. About the role Are you a Software Engineer that wants to actually see the real-world impact from what you help to create? Our mission is simple! We believe … apply for roles with us. Have we caught your interest? Please read on... What does the job entail? We primarily write and deliver custom software for the public sector. We work across central and local government, as well as in health, and our past lies in the technology startup ...

Senior Software Engineer

Location
Swansea, Wales, United Kingdom
exciting), so we are looking for people who enjoy this challenge, and want to help others thrive too. About the role Are you a Software Engineer that wants to actually see the real-world impact from what you help to create? Our mission is simple! We believe … apply for roles with us. Have we caught your interest? Please read on... What does the job entail? We primarily write and deliver custom software for the public sector. We work across central and local government, as well as in health, and our past lies in the technology startup ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
exciting), so we are looking for people who enjoy this challenge, and want to help others thrive too. About the role Are you a Software Engineer that wants to actually see the real-world impact from what you help to create? Our mission is simple! We believe … apply for roles with us. Have we caught your interest? Please read on... What does the job entail? We primarily write and deliver custom software for the public sector. We work across central and local government, as well as in health, and our past lies in the technology startup ...

Senior Software Engineer - Platform

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Permanent
Senior Software Engineer Platform/Core Infrastructure London | 4 days a week on site Up to £120k We're working with a London-based fintech that has scaled rapidly in a short space of time. Their platform now processes billions in annual transaction volume , operating across multiple … markets and supporting a fast-growing customer base. This is a Senior Platform Engineer opportunity where you'll take ownership of critical platform initiatives, make key architectural decisions and build the foundations that enable engineering teams to deliver software securely, reliably and at pace. You'll work ...

Senior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£150,000 - £200,000 per annum
Software Engineer - AI/TypeScript/Rust Location: Hoxton, London - five days per week in the office. We're partnering with an AI startup building software to help businesses make better financial and strategic decisions. Their first product brings AI agents into Excel , helping users build … work with complex financial models. They're looking for a Software Engineer to take ownership of features across the product, working within a small, highly technical team. The stack is primarily TypeScript , with Rust used for performance-critical components. What you'll be doing Own features ...

Senior Software Engineer - Desktop Apps (C#/.NET)

Location
Belfast City District, Northern Ireland, United Kingdom
Oxford Instruments Andor is seeking a Senior Software Engineer- Software Applications to design, develop and support customer-facing Windows desktop applications used to control experiments on scientific instrumentation. You will work primarily with C# and .NET, delivering robust software across multiple products and collaborating with ...

Senior Software Engineer

Location
United Kingdom
Senior Software Engineer Location: Gloucester Permanent Onsite Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing to obtain and eligible to hold SC and eDV clearance. Whilst on the SC clearance, you are able … SCRUM teams work synchronously with our customers to solve some of the toughest digital challenges faced in the world today. Role & Responsibilities Build software using industry best practice Contribute to the completion of milestones associated with your project Contribute to continuous improvement within your team Collaborate with your peers ...

Senior Software Engineer

Hiring Organisation
Raytheon UK Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Senior Software Engineer Location: Gloucester Permanent Onsite Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing to obtain and eligible to hold SC and eDV clearance. Whilst on the SC clearance, you are able … SCRUM teams work synchronously with our customers to solve some of the toughest digital challenges faced in the world today. Role & Responsibilities Build software using industry best practice Contribute to the completion of milestones associated with your project Contribute to continuous improvement within your team Collaborate with your peers ...

Senior Principal Software Engineer

Location
Tewkesbury, England, United Kingdom
working with us can mean deeper job satisfaction, better rewards, and a great quality of life inside and outside of work. Job Title: Senior Principal Software Engineer Reporting To: Dir. Engineering, Product Integrity & Tech Bus. Development Work Schedule: Hybrid - Tewkesbury, GBR About Moog Aircraft Group Moog Aircraft … part of our team, you’ll work on cutting-edge technologies that power next-generation aircraft. About the Role We are seeking a Senior Principal Software Engineer to lead the development of software for advanced flight control and actuation systems. This role requires deep expertise ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
building a green field next-generation platform for private markets. We are at an early stage of the build and looking for Senior Software Engineers to partner closely with Principal Engineers to design and deliver foundational capabilities. This is a hands‐on role for someone who wants … should be comfortable learning and working across this kind of stack. What we’re looking for Must-have experience Significant experience as a Senior Software Engineer (or equivalent), building and operating backend systems in production. Deep experience in at least one modern backend language (Go, Java, C# ...

Senior Software Development Engineer in Test

Location
Belfast City District, Northern Ireland, United Kingdom
Title: Senior Software Development Engineer in Test (SDET) Location: Belfast, Northern Ireland Work Arrangement: Hybrid Position Overview We are seeking an experienced Senior Software Development Engineer in Test (SDET) to act as a catalyst for quality across our engineering organisation. You will … first‐class engineer who builds & maintains our automated testing infrastructure, enabling rapid feedback cycles and the delivery of high‐quality software at speed. This is a technical leadership role: you will advocate for quality throughout the software development lifecycle, design test strategies, influence our test architecture, mentor ...

Senior Agentic AI Full-Stack Software Engineer (Java & React / Javascript / Angular / Claude Code / Codex)

Location
Oxford, England, United Kingdom
Senior Agentic AI Full-Stack Software Engineer (Java & React/JavaScript/Angular/Claude Code/Codex) Would you like to help create products to support the sharing of scientific knowledge? Do you enjoy collaborating to solve complex technical problems? About the team Our dynamic Agile … Teams deliver the technology that facilitates researchers to publish quality scientific research. As a Software Engineer, you will build capabilities to improve the quality of scientific research. About the role As a Senior II Software Engineer, you will build capabilities to support scientific researchers through ...

Senior Software Engineer, C++ , Core Platform

Location
Greater London, England, United Kingdom
Senior Software Engineer, C++ , Core Platform London Flow Traders is looking for Senior C++ Software Engineers to join our growing team in Amsterdam. Software Engineers at Flow Traders provide us with our competitive edge, equipping Researchers and Traders with the information and capabilities that … role in our event-driven trading systems, which are designed to reliably handle vast amounts of data at ultra-low latencies. As a C++ Engineer, you will build systems used to analyze and trade tens of thousands of products across hundreds of global trading venues every day. Working closely ...

Senior Software Engineer II- Regional Expansion

Hiring Organisation
Wise
Location
London, UK
Employment Type
Full-time
about our mission and what we offer. Job DescriptionWe are expanding our Latam & Mea Payments Team and are looking for ambitious and highly skilled Senior Software Engineers to join the engineering team. You will lead the development of the critical integrations enabling money movement across the Latam … with a desire to take ownership and make a significant impactAutonomous team player able to work effectively with minimal supervision. Proven experience as a Senior Software Engineer, with a strong track record of delivering high-quality, scalable systems and a strong Product mindsetDeep technical expertise in back ...

Senior Software Engineer / Senior AI Engineer

Location
City Of London, England, United Kingdom
Senior AI Engineer Are you excited about building intelligent systems powered by cutting-edge AI technologies? Do you enjoy designing models that turn complex data into impactful solutions? About the team: Embedded Innovation Teams are cross-functional squads embedded within our segments to rapidly turn internal AI experimentation … inside segment and function teams, improving the internal workflows that help our people deliver better outcomes for customers, faster. About the role: As a Senior AI Engineer, you will build and ship AI-powered features as part of a cross-functional Innovation Squad, working inside a business function. ...

Senior Software Engineer II- Regional Expansion

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
111000 to 145000 GBP Annually
about our mission and what we offer . We are expanding our Latam & Mea Payments Team and are looking for ambitious and highly skilled Senior Software Engineers to join the engineering team. You will lead the development of the critical integrations enabling money movement across the Latam … desire to take ownership and make a significant impact Autonomous team player able to work effectively with minimal supervision. Proven experience as a Senior Software Engineer, with a strong track record of delivering high-quality, scalable systems and a strong Product mindset Deep technical expertise in back ...

Senior Software Engineer, Backend

Location
Greater London, England, United Kingdom
tailored résumé matters more the longer a role has been live. No pay range in our index for this listing. Across 25 indexed Software Engineer roles in EMEA that do publish one, the middle half sits between $185k and $313k , median $308k — JobLarper's read of the market … figure from Aalyria. What Software Engineer roles ask for — across 10,860 indexed openings: REST/APIs (42%) , Python (39%) , Backend (39%) , Cloud (34%) , Go (27%) . This posting names Backend. Aalyria is hiring actively — 30 open roles indexed. Derived from the 29,692 roles JobLarper indexes daily ...

Senior Software Engineer

Hiring Organisation
Method-Resourcing
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Senior Software Engineer: Sports Betting Up to £120,000 + Bonus + Excellent Benefits London - 5 Days On-Site Python Java AI Low Latency Distributed Systems Build software where performance, mathematics and real-time decision-making genuinely matter. We're partnering with a highly technical sports ...

Senior Software Engineer

Hiring Organisation
FryerMiles Recruitment
Location
West Midlands, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 Annual
Senior Software Engineer - Newcastle - £65,000 to £90,000 per year DOE - On-site FryerMiles are delighted to be working with a rapidly growing technical consultancy who are looking to recruit multiple Software Engineers to join their Defence team in Newcastle. You'll design and build ...

Senior C++ Software Engineer

Location
Easter Howgate, Scotland, United Kingdom
Description: Salary Range: Senior Engineer £45000 - £60000 Principal Engineer £54000 - £70000 Where this vacancy is being recruited across more than one grade, the successful candidate will be appointed to a specific assessed grade, and the applicable salary range will be that associated with the grade of appointment. … most advanced defence and aerospace programmes? At Leonardo, we're enhancing the capabilities of the Eurofighter Typhoon, and we're looking for talented Software Engineers to help shape the future of air defence. This is an opportunity to contribute to technology that protects the nation and makes a real ...

Senior Data Scientist (Senior Software Engineer), BBC Verify

Location
London, England, United Kingdom
Senior Data Scientist (Senior Software Engineer), BBC Verify Permanent - Full Time Location: London, GB, W1A 1AA Job Reference: 20803 Band: D Salary: Up to £70,000 plus London weighting depending on relevant skills, knowledge and experience. Contract type: Permanent Location: London - Hybrid We’re happy ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
Senior Software Engineer Employment Type: Full time Location Type: Hybrid The Mission: Fixing Healthcare with Code Healthcare is full of complex, frustrating workflows that haven’t changed in decades. We believe that thoughtfully applied AI can finally simplify these systems, improving both the provider's workday ...