Software Engineer Jobs in London

1 to 25 of 445 Software Engineer Jobs in London

Software Engineer (DV Security Clearance)

London, United Kingdom
Hybrid / WFH Options
CGI
Job order - J(Apply online only) - Permanent Full Time Title Software Engineer (DV Security Clearance) Category Software Development/Engineering City London, England - London, United Kingdom Job Description Software Engineer (DV Security Clearance) Position Description Elevate your potential with CGI, a global technology service provider … of an open, friendly community of experts. Well train and support you in taking your career wherever you want it to go. As a Software Developer at CGI you will be working closely with our clients on exciting projects, contributing to all phases of the software development lifecycle … and will be working with the latest technologies. You should be able to demonstrate key software skills in one or more software languages such as (but not exclusive too) Java, Python, Javascript and have experience in one or more frameworks such as Spring, React, Angular. You will also more »
Employment Type: Permanent
Posted:

Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
Develop
Senior Full Stack Software Engineer We are working with a rapidly growing fintech business who due to their continued success are looking to add a Senior Software Engineer to their current team of nine. You will be working on their applications in the financial space which more »
Employment Type: Permanent, Work From Home
Salary: £80,000
Posted:

Lead Python & Django Software Engineer

City of London, London, United Kingdom
McCabe & Barton
offices. Great opportunity to get into financial services as ALL industry backgrounds considered, however must have 2+ years team leading at least 2-3 software engineers Role Overview We are seeking a highly skilled and experienced Senior or Lead Developerwho be responsible for overseeing the development process, guiding the … team, and ensuring the successful delivery of high-quality software solutions. The ideal candidate will have a strong background in software development, using python and Django (or other similar/open source web framework)with some experience of mentoring more junior team members. Person Specification At least … mentoring and technical guidance to the team, including giving advice on specific technical queries Ensure team adherence to QA guidelines: Architect, design, and develop software applications, ensuring adherence to coding standards, best practices, and project requirements. Identify technical debt and inefficiencies in existing systems and propose solutions for improvement. more »
Employment Type: Permanent
Posted:

Senior Software Engineer Golang AWS

London
Hybrid / WFH Options
Client Server
Senior Software Engineer/Developer (Go/Golang AWS) London/WFH to £100k Are you a technologist, backend focussed, Software Engineer looking for an opportunity to work on complex and interesting systems at the cutting edge of technology? You could be progressing your career in … a senior, hands-on role at a successful and growing Cyber Security Risk Management tech company. As a Senior Software Engineer you'll take a lead role in the Product Engineering team working on the development of websites, APIs and efficient database queries. As well as Go/… team in the London office three days a week with flexibility to work from home the other two. About you: You're a senior software engineer with a strong knowledge of Go/Golang You have experience with AWS including AWS Lambdas for serverless computing You have a more »
Employment Type: Permanent
Salary: £85,000 - £100,000
Posted:

Software Engineer - Kotlin

London, United Kingdom
Oliver Bernard
Software Engineer (Kotlin) - Contract - 6 months - Outside IR35 - £500/day One of the fastest growing FinTech companies in the UK are looking to add a Kotlin Engineer to the team on an initial 6 month contract. Backed by top investors and loved by customers within the … but it's not a deal breaker) What they are looking for: - Must have commercial Kotlin experience - Must have 5+ years experience as a Software Engineer - GraphQL (Desirable) Further details: - Paying up to £500 p/d - Outside IR35 - 6 month rolling contract - If you're in London more »
Employment Type: Contract
Rate: GBP 500 Daily
Posted:

Reverse Software Engineer (IDA Pro / GHIDRA)

City of London, London, United Kingdom
Ernest Gordon Recruitment
Reverse Software Engineer (IDA Pro/GHIDRA) London - Remote 6 Month Contract £4 00 - £600 outside IR35 Are you an Software Engineer that wants to work on the most sought after tuning products for the racing market? Do you want to work in an elite team … complex reverse engineering projects in the market. This role is open to all levels of candidates. THE ROLE: * Implement solutions to boost efficiency * Reverse engineer Automotive binary files * Contribute to the software development roadmap * Solve complex technical challenges THE PERSON: * Have an software development background * Familiar with … Reverse Engineering tools (GHIDRAH, IDA Pro, etc) Keywords: Electronics, Electronics Engineer, Electronic, Smart Devices, IoT, PCB, Hardware, Electronics Testing, Hardware Engineer, Senior Electronics Engineer, Electronic Design, Design Engineer, Software, Reference Number:BBBH12974 If you're interested in this role, click 'apply now' to forward an more »
Employment Type: Contract
Rate: £400 - £600 per day + Outside IR35
Posted:

Senior Software Engineer C# .Net 8 AWS

London
Hybrid / WFH Options
Client Server
Senior Software Engineer/Developer (C# .Net 6 AWS) London to £85k Are you a technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider whilst enjoying a range of … perks and benefits. As a Senior Software Engineer you will collaborate with DevOps and Product Management within an Agile team environment working on a Greenfield Market Data platform. The platform has been built with C# deploying to AWS and requires high scalability and low latency - they currently handle … Java and are open to learn new things You're collaborative with great communication skills What's in it for you: As a Senior Software Engineer/Developer (C# .Net 8 AWS) you will earn a competitive package including: Salary to £85k 25 days holiday Pension Life assurance more »
Employment Type: Permanent
Salary: £78,000 - £85,000
Posted:

Senior Software Engineer - Sustainable Cloud-Native Platform

London, United Kingdom
Burns Sheehan
Senior Software Engineer | Sustainable Cloud Native Platform | Distributed Systems Up to £100,000 per annum plus bonus and stock Hybrid in London office G olang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems Are you a Senior Software Engineer with considerable cloud/infrastructure experience? Looking … on projects? If so I'm partnered with a very exciting cloud startup who have received record funding and are looking for innovative Senior Software Engineers to join their ambitious team! With a new CTO who has spent much of their career building out a world leading cloud platform … Greenfield code which can focus on being the worlds most accountable and sustainable cloud provider . What they're looking for in a Senior Software Engineer: Tech agnostic but preferable experience working with Golang, Rust or C/C++ Experience working on software infrastructure or building cloud more »
Employment Type: Permanent
Salary: GBP 100,000 Annual
Posted:

Senior Software Engineer - B-Corp | Net-Zero Carbon

London, United Kingdom
Burns Sheehan
Senior Full Stack Software Engineer | B-Corp Start-Up | Net-Zero Carbon Up to £100,000 plus stock London - Hybrid (2 days a week in the office) Typescript, Rust & React We are working with an amazing Carbon Neutral, B-Corp certified start-up to find them a Senior … Full Stack Software Engineer to join their purposely small, experienced engineering team. They have received over $10m in funding in the last two years and as reach break-even in the original market, they have some exciting tech challenges in scaling their sustainable platform as they look to … expand their reach. As a Senior Full Stack Software Engineer in a start-up your role will be multi-faceted: Designing and building new features to improve the lives of everyone who uses the platform, whether it's fellow employees or customers. Improving the tooling and infrastructure to more »
Employment Type: Permanent
Salary: GBP 100,000 Annual
Posted:

Lead Software Engineer - Sustainable Cloud Native Platform

London, United Kingdom
Burns Sheehan
Lead Software Engineer | Sustainable Cloud Native Platform | Distributed Systems Up to £120,000 per annum plus 20% bonus plus stock London office Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems Are you a Lead Software Engineer with considerable cloud/infrastructure experience? Looking to join … on projects? If so I'm partnered with a very exciting cloud startup who have received record funding and are looking for innovative Lead Software Engineers to join their ambitious team! With a new CTO who has spent much of their career building out a world leading cloud platform … Greenfield code which can focus on being the worlds most accountable and sustainable cloud provider . What they're looking for in a Lead Software Engineer: Tech agnostic but preferable experience working with Golang, Rust or C/C++ Experience working on software infrastructure or building cloud more »
Employment Type: Permanent
Salary: GBP 120,000 Annual
Posted:

Lead Software Engineer

London, United Kingdom
Lynx Recruitment Ltd
Lead Software Engineer Opportunity Lynx Recruitment is currently working with an AWS global IT consultancy that is looking for an experienced Lead Software Engineer. The ideal candidate will have extensive full-stack development experience and a history of mentoring or leading teams. This position would be an more »
Employment Type: Permanent
Salary: GBP 95,000 Annual
Posted:

Senior Software Engineer

Central London, London, United Kingdom
Hybrid / WFH Options
TMW Unlimited
using modern programming languages and frameworks such as C#, Node.js, Python, or Go. Write clean, maintainable, and well-documented code following coding standards and software development best practices. Perform code reviews, ensuring quality and maintainability and provide constructive feedback, and mentor junior engineers to foster a culture of continuous … understanding for best development practices and ensure all team members follow these guidelines. Can tackle the whole cycle of designing, building, testing, and deploying software and contribute to increasing automation. Have a good understanding of the AWS/Azure toolbox, leveraging services and cloud design patterns in a micro more »
Employment Type: Permanent, Work From Home
Salary: £70,000
Posted:

Senior Software Engineer

South West London, London, United Kingdom
Networking People (UK) Limited
Software Engineer - Cloud/Opensource Central London/Hybrid Competitive Salary - £85,000 - £125,000 negotiable depending on experience plus full benefits package including attractive Bonus & Equity Overview An exciting opportunity to join an ambitious Cloud Technology organisation expanding their UK engineering team developing next-generation cloud services. … product development and collaborate closely together with other leaders in the field. The ideal profiles would be for a senior and a mid-level engineer with a background in distributed systems (Senior - 10-20 years/Mid Level -5-10 years). Work on building Virtual Machine offering as … on exp. with IaC tools and automation, such as Terraform, Ansible, or Helm. Active engagement or contributions to the open-source community. Familiarity with software build processes and secure supply systems, like Bazel or OpenSSF. The role You will have an opportunity to team up with fellow engineers to more »
Employment Type: Permanent
Salary: £85,000
Posted:

Senior Software Engineer, Technical Lead

South West London, London, United Kingdom
Networking People (UK) Limited
Senior Software Engineer/Technical Lead Permanent Central London/Hybrid Excellent Salary (NEGOTIABLE) plus full benefits package including attractive Bonus & Equity Summary: An exciting opportunity to join an ambitious Cloud Technology organisation expanding the UK Engineering Centre as they embark on a significant greenfield initiative in the … and refine tools that power team efficiency - this includes CI/CD, local development setups, build toolchains, and essential infrastructure. Plot the roadmap for software component development, aligning with team priorities and vision. Lead the charge in defining and achieving their technical benchmarks. Networking People (UK) is acting as more »
Employment Type: Permanent
Posted:

Software Engineer

Greater London, England, United Kingdom
Understanding Recruitment
Software Engineer - Advertising *Must have experience in AdTech & stakeholder management* Up to £150k + 25% bonus + RSU's Our mission is to inspire creativity and bring joy. We are working on building next-generation ads integrity system. The project is completely greenfield. We are seeking a Software Engineer which can help us to anticipate, predict potential threats, and build systems to protect against these threats. You will have a chance to work with a fully globalized team made up of great engineering talents in different countries, and work closely with cross-functional teams to build … safe and trusted connections between users and the business. Responsibilities for the Software Engineer: Build highly scalable systems including ad fraud detection, risk control, ads integrity systems, to improve user's experiences with ads across the platform. Build and lead teams to the success of a rapidly growing more »
Posted:

Senior Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Colsby
Job Title: Senior Software Engineer/Product Engineer Tech: Any backend language considered, we want an engineer who considers themselves polyglot. Location: Hybrid/London (Mainly Remote) Salary: Up to £100,000 Benefits: Company Equity, Hybrid working, 28 Days holidays, Option to learn and develop with … new software Colsby’s Overview: This is an opportunity for a senior level software engineer to join an ambitious start up looking to revolutionise the building of brand reputation. This position is unique in the sense that you will be given the opportunity to be pragmatic - make … the right choices in technology used & be heavily involved in the growth of the business. The Company The Senior Software Engineer will join a start-up looking to change the way companies connect with their audience. The Role The Senior Software developer will work in a start more »
Posted:

Senior Software Engineer

City Of London, England, United Kingdom
Hybrid / WFH Options
Harrington Starr
Senior Software Engineer C#, .Net, AWS, TypeScript, JavaScript, Python, Docker City of London, United Kingdom Perm Role: £130,000 - £150,000 Harrington Starr have partnered with a Global Financial Services platform, and they are looking for a Senior C#, .Net Software Engineer to design, enhance and … in the UK. This role offers hybrid working, with an office location based in the City of London. This role will suit a Lead Software Engineer, with expert C#, .NET experience, having a direct impact from the get-go! If you have any questions or would like to more »
Posted:

Graduate Software Engineer

London Area, United Kingdom
Oho Group Ltd
Graduate Software Engineer - London - Exciting Fin-Tech Scale-Up 🚀 📢 Permanent + Fun Social Team + Share options Are you a 2024 graduate passionate about Data Engineering and working with MLOps? Are you looking for a fantastic environment to start your career in? Here’s your chance to be … of a fast-growing and social FinTech scale-up and take the first big step in your career! This firm is looking for a Software Engineer to join their Data team and work with developing new data pipelines, helping to deploy new features to their stack, and help … public holidays Fun social events and team lunches … and more! If this sounds like the role for you, apply now for immediate consideration! Graduate Software Engineer - London - Exciting Fin-Tech Start-Up more »
Posted:

Software Engineer

London Area, United Kingdom
ME+EM Ltd
Job Title: Software Engineer (Full Stack React/Next.js/Node.js) Reporting to: Lead Software Engineer Location: London Contract Type: Full time, 37.5 hours per week About Us: ME+EM is one of the UK’s fastest-growing luxury fashion brands. As a direct-to- consumer business … and our door is always open to new talent ready to contribute to our growth and evolution. About the Role: We’re hiring a Software Engineer (Full Stack) for ME+EM. Off the back of continued rapid domestic and international business growth we are embarking on an ambitious digital … delivering web apps at scale. ● Experience building out and maintaining CI/CD pipelines. ● Experience working with multidisciplinary squads. ● A solid understanding of agile software delivery and continuous improvement. ● A passion for delivering simple, scalable solutions (often to complex problems). ● Excellent attention to detail. ● An ability to explain more »
Posted:

Senior Java Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Understanding Recruitment
Snr Java Software Engineer - Vehicle telematics/diagnostics - London (once per month) - £80K Join us in revolutionising the automotive industry with cutting-edge technology! We're thrilled to partner with our exceptional client for the second year, as they lead the charge in creating a groundbreaking platform aimed … at preempting vehicle reliability issues. Leveraging in-house hardware and software, alongside direct connectivity with vehicle manufacturers, we're tackling the challenge of processing real-time data from modern vehicles head-on. We're currently seeking a Senior Java Software Engineer to join our dynamic data ingestion … more will be central to refining existing platforms and integrating third-party inputs seamlessly. Requirements: Minimum 5 years of hands-on experience as a Software Engineer Proficiency in Java programming Experience in a fast-paced environment Extensive knowledge of Kafka Familiarity with public cloud platforms (GCP, AWS, Azure more »
Posted:

Senior Software Engineer - .NET, Python

London Area, United Kingdom
Hybrid / WFH Options
Oliver Bernard
Senior Software Engineer - .NET, Python £600-£650 (Outside IR35) Hybrid working, 2 days onsite in Central London We are partnered with a leading technology company who are looking for a Senior Software Engineer with strong .NET and Python experience. You would be building their internal tooling … . Hybrid working in Central London, 2 days a week onsite. Please apply now if you are interested in finding out more information. Senior Software Engineer - .NET, Python more »
Posted:

Senior Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
BPP
on please do check it out - https://medium.com/bpp-technology What does the day-to-day look like as a Senior Software Engineer at BPP: Join us as a Senior Software Engineer at BPP, where each day unfolds with a blend of innovation … improvement. Reporting to the Engineering Manager, your role is pivotal, bringing your technical expertise to our growing product engineering teams. You'll leverage modern software development practices to deliver business value at an agile pace. Beyond designing and building highly complex systems, you'll showcase your leadership prowess through … it's inherent. You're not merely aware of industry best practices; you're at the forefront of emerging technologies and trends, ensuring our software engineering landscape remains cutting-edge. Join us on our mission to be the best engineering team in the higher education sector in the UK more »
Posted:

Principal Software Engineer

London Area, United Kingdom
fierlo
Principal Software Engineer £120 - £130k - 2 days per week in office working with the team We have a great role for a Principal Engineer to come in working across a number of teams in this leading Saas organisation. Main Responsibilities a. Guiding and leading technology selections, solution … stories or epic level features c. Translate user story requirements into solution designs; coding, testing and producing technical documentation d. Line management of Lead Software Engineers. Technical experience a. Strong commercial experience as a software engineer with expert level coding skills acquired in a hands-on capacity … Front end/back end focussed. e. Must have experience of Micro-Frontends Technical Authority a. Act as a subject matter expert on the software architecture of product solutions b. Provide solution designs for complex software deliveries c. Provide technical support to software developers d. Lead the more »
Posted:

Software Engineer - Python

London, England, United Kingdom
Fruition IT
Software Engineer - Python £50,000 - £60,000 + benefits Westminster, London - 3 days per week on site Fruition IT are currently in partnership with a reputable FinTech start-up who are expanding on their inhouse capability and looking for a Mid-Level Software Engineer - with Python. … Ideally, you'll love Software Development and everything around it. This is an opportunity to work with a range of technologies. The company has rapidly grown across the UK and you will be working on cutting-edge products and services. What will you be doing? As a Software … Polars, PyTest AWS experience - Lambda, ECS, SQS Good database knowledge of SQL, NoSQL or PostgreSQL Git or similar source control Apply now for the Software Developer, Python, role to Matthew or call for a confidential discussion. We have a full job spec and marketing info for your review. Interview more »
Posted:

Lead Software Engineer

London, England, United Kingdom
Aviva
Lead Software Engineer – Full Stack - Salary Circa £95,000 Do you like working with the latest technology and are interested in enhancing your tech abilities? We are currently recruiting for Senior Software Engineers (Full Stack) with a strong programming background, who love to be hands-on and … combine the pace, focus, and test and learn mentality of a start-up with the expertise, and financial backing of Aviva. As a Senior Software Engineer, you will partner with Product Owners, SME’s and the rest of the team to deliver excellent and timely customer outcomes through more »
Posted:
Software Engineer
London
10th Percentile
£56,250
25th Percentile
£71,250
Median
£92,500
75th Percentile
£115,000
90th Percentile
£143,500