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Senior Software Engineer

**Date Posted:** 2026-02-23**Country:** United Kingdom**Location:** Gloucester, South Gloucestershire**Position Role Type:** Unspecified Raytheon UK have a full time, perm opportunity for a **Senior Software Engineer** to join our team on our Gloucester, ...

Senior Software Engineer

**Date Posted:** 2026-02-23**Country:** United Kingdom**Location:** Gloucester, South Gloucestershire**Position Role Type:** Unspecified Raytheon UK have a full time, perm opportunity for a **Senior Software Engineer** to join our team on our Gloucester, ...

.NET Software Engineer

.NET Software Engineer Job Description: About the Role We’re establishing a brand-new engineering squad to support rising demand for new services, integrations, and AI-focused capabilities. As a mid-level Software Engineer, you will help shape how this new squad operates, collaborate ...

UK Software Engineer

Job Posting End Date: March 15 **Who are we?** We’re a specialist employee benefits provider, striving to create healthy, happy workplaces. As part of the international Unum Group, we’re on a collective mission to help the working world thrive. **The role** **What will you be ...

Software Engineer, Ring

DescriptionAs a Software Engineer, you will be a core member of a software team developing Ring's next generation of camera-centric devices. While experience with embedded systems is valuable, we're looking for engineers passionate about building IoT products who are eager to work close to the hardware. ...

Software Engineer , Ring

DescriptionAs a Software Engineer, you will be a core member of a software team developing Ring's next generation of camera-centric devices. While experience with embedded systems is valuable, we're looking for engineers passionate about building IoT products who are eager to work close to the hardware. ...

Associate Software Engineer

**Associate Software Engineer - Bristol or Peterborough** ADP is looking for the next generation of technologists to join our Global Product and Technology (GPT) Development Programme. What’s our secret to success? Well, that’s easy. People like you. We’re looking for enthusiastic new graduates ...

Software Engineer, Ring

DescriptionAs a Software Engineer, you will be a core member of a software team developing Ring's next generation of camera-centric devices. While experience with embedded systems is valuable, we're looking for engineers passionate about building IoT products who are eager to work close to the hardware. ...

Lead Software Engineer

Lead Software Engineer: Cyber Startup Location: London (or can easily commute for two days per month to London headquarter) We're partnering with a well-funded, cybersecurity intelligence company building a next-generation third-party and supply cha ...

Senior Software Engineer

Senior Software Engineer – Greater Manchester / Hybrid Due to continued growth, my client is looking to add a Senior Software Engineer to their development team. This is an excellent opportunity to join an expanding business where engineers play a key role ...

Senior Software Engineer

Senior Full Stack .NET Engineer • £75,000 – £90,000 + share options • London | Hybrid working (2–3 days office) Our client is a fast-growing payments technology company who are transforming their sector. Due to ...

Senior Software Engineer

Software Development Engineer III Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming communit ...

Python Software Engineer

Role Summary - Python Engineer Aubay UK is seeking a Python Engineer to join the Orcas Team with our client, working within the Geneva portfolio to build out shared functionality and common engineering capabilities for internal product teams. As part of a centralised engine ...

Python Software Engineer

Python Software Engineer - Observability Engineering - Quant Research (You must have the right to work in the UK to be considered for this position) London (Hybrid) | c.£150k base + bonus • I’m working with a top-tier quant ...

Senior Software Engineer

Role: Senior Software Engineer (with DevOps) Location: Remote (with occasional monthly collaboration days) Are you... A software Engineer with 5+ years experience, working with modern programming with one or more programming l ...

Software Testing Engineer

Software Testing Engineer (Active DV Clearance) - Manchester hybrid - £40,000 - £90,000 + Benefits Opus is partnering with an specialist Technology organisation operating within a secure and highly technical domain. We’re looking for a Test Engineer who’s passionate about q ...

Senior Software Engineer

Senior Software Engineer | Payments Platform London or Remote Reports to: CTO The Business A high growth UK payments technology company building infrastructure that goes far beyond simple card processing. The platform orchestrates comp ...

Senior Software Engineer

Senior Software Engineer | London | £100,000 - £160,000 | Python | FastAPI | AWS Location: London based - hybrid Salary: £100,000 - £160,000 + equity Tech Stack: Backend: Python (experience wit ...

Java Software Engineer

Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history typically including no periods of 30 consecutive days or more spent outside of the UK. Note: The above information relates to a s ...

Senior Software Engineer

AI-Native | 0→1 Build | Series B We are in the most exciting era for product builders in decades. I’m hiring a Senior Fullstack Product Engineer for an AI-native London startup building collaborative, LLM-powered tools from first principl ...

Core Software Engineer

At Aries Global, we're driven by a singular ambition - to build one of the world's truly exceptional software groups. A high-performing culture where we're able to deliver transformative value to our group, and a place where every team member can demonstrate autonomous impact in a highly collaborative environ ...

Junior Software Engineer

Junior Java Developer – High-Throughput, Low-Latency Financial Trading! Salary: £60,000 - £65,000 + bonus + benefits Location: 3 days onsite, City of London Are you looking to kick-start your career in a fast-paced ...

Lead Software Engineer

Software Engineer Tech Stack: C#, .NET, Python, SQL, Azure, Docker, Bloomberg, Fidessa London - Onsite Salary Range: £75,000 - £110,000 Harrington Starr has partnered with a boutique Investment Bank, ...

Senior Software Engineer

Senior Fullstack Engineer £450–500 per day 6 months Outside IR35 London – 2 days per week on site We’re supporting a high-growth, AI-driven product business building a scalab ...

Java Software Engineer

Java Software Engineer Are you a Full Stack Java Engineer who thrives in a fast-paced, regulated environment? Ready to build scalable, high-performance platforms that power real financial decision-making? A leading Manchester-based Financial Services firm is growing ...

Senior Software Engineer

Staff Product Engineer - £150,000 + Equity Location: Shoreditch, London About the Opportunity A high-growth AI-first law firm is looking to transform the UK conveyancing market, starting with the legal process behind every property transacti ...

Lead Software Engineer

This role is ideal for a Lead Engineer or Principal Software Engineer who is ready to step into a hands-on Engineering Manager position. It offers the chance to combine technical leadership with active contribution to engineering delivery. The current tech stack includes Python, Dj ...

Senior Software Engineer

Senior Software Engineer Hybrid: Central Bristol Office 3 times per week. £60-£75,000 + | 8-12% bonus We're hugely excited to be recruiting exclusively for a Senior Software Engineer, to join a Start Up-style team within a glo ...

Senior Software Engineer

Title : Senior Software Engineer Company : AI Acceleration Location : London (very flexible WFH) Pay : Up to £180,000 + bonus and benefits Company : An advanced HPC R&D ...

Senior Software Engineer

Senior Software Engineer | Distributed Systems | Sustainable Cloud Native Platform Up to £110,000 per annum plus bonus plus stock Central London office ️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... A ...

Senior Software Engineer

Senior Front Office Software Engineer – Real‑Time Trading Systems Contract – Inside IR35 £700 - £1100 per day London – Hybrid (3 days in office) The Short Version. You must be a senior softwar ...

Senior Software Engineer

Senior Software Engineer The Opportunity On behalf of a global powerhouse in FinTech Infrastructure , we are seeking a Senior Software Engineer . Our client operates one of the largest financial networks, ...

Senior Software Engineer

Senior Software Engineer Central London | Hybrid £100k–£140k + bonus + equity Python, Databricks, AWS / GCP, Kubernetes We’re hiring a Senior Software Engineer to join a well-funded data business operating in the government / intelligence space. ...

Software Test Engineer

Test Engineer Location – Bristol - hybrid Contract Length / Type – 3-4 months Mandatory requirements – Active SC Clearance A Test Engineer with experience in performance and load testing, ensuring system scalability and reliability under high traffic c ...

Staff Software Engineer

Senior Full Stack Engineer (AI) | London | £100k to £150k | React | Django | FastAPI Location: London Salary: £100,000-£150,000 + benefits This role is for Engineers who are intellectual and driven by deep comple ...

Embedded Software Engineer

Embedded Software Engineer (ADA) 12 month contract Based in Bristol Offering £68ph Inside IR35 Do you have experience in ADA? Do you have experience across the entire software engineering life ...

Senior Software Engineer

About the Company At Cyber Guardian Consulting Group, we bring Fortune 100-caliber cybersecurity to small and medium-sized businesses. Since 2015, we've been building proactive, lightweight, and cost-effective solutions that meet and exceed modern security requirements. We're security ...

Staff Software Engineer

Staff Product Engineer London | Hybrid | Full-time Salary: Up to £125,000 We’re partnering with a high-growth, AI-native consumer technology start-up that’s tackling a large, complex and highly visible everyday problem at national scale. They’re looking for a ...

Staff Software Engineer

Staff Python Engineer | London | £100k to £150k + benefits | FastAPI Salary: £100,000 - £150,000 Location: London This is an exceptional individual contributor role for engineers who want to work on problems that actually ...

Senior Software Engineer

Senior Software Engineer Location: London (Hybrid / On-site) Salary: £100,000 – £150,000 + equity About the Company We’re working with an early-stage, venture-backed legal technology startup on a mission to transform one of the UK’s mo ...

Staff Software Engineer

About Classic Football Shirts Classic Football Shirts started in 2006 when university friends Matt Dale and Doug Bierton set out to track down rare football shirts. From those early days in a bedroom full of rails, the company has grown into a thriving business with a talented team, a ...

Senior Software Engineer

**Company Description****Work with Us. Change the World.**At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure co ...

Principal Software Engineer

Are you excited to influence technical direction across teams while still contributing hands‑on to complex, high‑impact engineering challenges? Do you want to ...

Software Development Engineer

**Job Requisition ID #** 26WD95545 **Software Engineer** Location: Cambridge, United Kingdom **Position Overview** Autodesk is the global leader in design and make technology, including industry-leading 3D design, engi ...

Software Engineer III

Software Engineer III – Search Platform About the role We’re looking for a Software Engineer III to join the Search Platform team within Elsevier’s Search and AI Platform. This ...

Software Engineer, Ring

DescriptionAs a Software Engineer, you will be a core member of a software team developing Ring's next generation of camera-centric devices. While experience with embedded systems is valuable, we're looking for engineers passionate about building IoT products who are eager to work close to the hardware.< ...

Senior Software Engineer

**Company Description** **Work with Us. Change the World.** At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infra ...

Senior Software Engineer

**Our Purpose** _Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simp ...

Software Engineer , Ring

DescriptionAs a Software Engineer, you will be a core member of a software team developing Ring's next generation of camera-centric devices. While experience with embedded systems is valuable, we're looking for engineers passionate about building IoT products who are eager to work close to the hardware.< ...

Software Engineer, Associate

**About this role** Are you interested in building innovative technology that shapes the financial markets? Do you like working at the speed of a startup, and tackling some of the world’s most interesting challenges? Do you want to work with, and learn from, hands-on leaders in technology and finance?<b ...

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    Software Engineer Pythonjava Jobs in United Kingdom Job Search Guide, Trends and Insights