Developer Jobs in the City of London

1 to 25 of 205 Developer Jobs in the City of London

Integration Developer

City of London, London, United Kingdom
Comtecs
Integration Developer/Azure Integration Developer Integration Developer/Azure Integration Developer - Azure Integration Services (AIS), ADF, Logic Apps, ServiceBus, C#, .Net Core, SQL, Power Platform/Power Automate. London/Hybrid (3/2). Permanent, £75k £95k (Negotiable on experience) Integration Developer/Azure Integration Developer required to … reviews on other people's solutions Working within a team of architects, data engineers, data analysts and C#/.Net Core developers the Integration Developer/Azure Integration Developer will bring a range of skills to the team to directly enhance how the company integrates, scales, and optimises their technology … management systems (desirable) Exposure to Legal Systems (Elite3E, InTapp, BigHand, Carpe Diem etc) desirable/only where applicable We are searching for an Integration Developer/ETL Developer/C# Developer/.Net Core Developer/Azure Consultant who has solid experience of Azure Integration Services (AIS), specifically Data Factory More ❯
Employment Type: Permanent
Salary: £95,000
Posted:

Power Apps Developer

City of London, London, United Kingdom
Comtecs
Power Apps Developer/Power Platform Developer Power Apps, Logic Apps, Power Automate, C#, SQL, Azure Data Factory, Azure Functions; Systems Integration, ETL Development. Permanent, London/Hybrid (3/2), £80k - £100k +Bonus +Benefits Global Law Firm seeks Power Apps Developer/Power Platform Developer to work on a … testing and delivery with a specific focus on the integration of a range of business systems within the Azure cloud environment. The Power Apps Developer/Power Platform Developer position will be varied and have access to a range of projects and will involve: Development of solutions within the Microsoft … Integration engineering of a range of business systems inc MS Dynamics, InTapp, Elite3E, iManage and Workday etc We are searching for a Power Apps Developer/Power Platform Developer/ETL Developer/C# Developer with a solid understanding of architecture design and delivery within the Azure space who possesses More ❯
Employment Type: Permanent
Posted:

Python Django Fullstack Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Adecco
Location - predominantely remote working with occasional travel for workshops to either - London, Bristol, or Manchester. Duration - initially until September 2025 Rate - £550 - £600pd inside IR35 The role: My client is building a web-based mapping tool in Python using the More ❯
Employment Type: Contract
Rate: £550 - £600/day
Posted:

Senior C++ Developer | Remote Crypto Trading

City of London, London, United Kingdom
Hybrid / WFH Options
Selby Jennings
Job Title: Senior Software Engineer (C++) Location: Fully Remote Company: Crypto Trading HFT About the Company: Our client is a cutting-edge high-frequency trading (HFT) firm specializing in cryptocurrency markets. They are dedicated to leveraging advanced technology and innovative More ❯
Posted:

Senior C++ Developer | Remote Crypto Trading (City of London)

City of London, Greater London, UK
Hybrid / WFH Options
Selby Jennings
Job Title: Senior Software Engineer (C++) Location: Fully Remote Company: Crypto Trading HFT About the Company: Our client is a cutting-edge high-frequency trading (HFT) firm specializing in cryptocurrency markets. They are dedicated to leveraging advanced technology and innovative More ❯
Posted:

Senior C++ Developer | Remote Crypto Trading

london (city of london), south east england, United Kingdom
Hybrid / WFH Options
Selby Jennings
Job Title: Senior Software Engineer (C++) Location: Fully Remote Company: Crypto Trading HFT About the Company: Our client is a cutting-edge high-frequency trading (HFT) firm specializing in cryptocurrency markets. They are dedicated to leveraging advanced technology and innovative More ❯
Posted:

Backend Developer

City of London, London, Farringdon, United Kingdom
Hybrid / WFH Options
Rullion - Eon
Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at mid to senior levels who are passionate about crafting exceptional products. Initially it will be a five-month contract More ❯
Employment Type: Contract
Posted:

ServiceNow Technical Consultant/Developer - UK/Remote - IRM - Up to £85,000 + Benefits

london (city of london), south east england, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
Opus have partnered with a renowned ServiceNow partner across the UK & EU who are the go to for all GRC & Sec-Ops implementations & are looking to expand organically following a series of implementation success! They support medium-enterprise clients in More ❯
Posted:

Software Developer (Glasgow City)

City of London, Greater London, UK
Sapphire
About the Role: Join our team of OT cyber experts to create software solutions that enhance the cyber security of essential services. You'll work from our new Glasgow offices, focusing on secure-by-design and safety-critical development principles. More ❯
Posted:

Guidewire Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Hastings Direct
Welcome to Hastings Direct - From our Group HR Director Pam Angel We're a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. We've made huge investments in our data and tech More ❯
Employment Type: Permanent, Work From Home
Posted:

Senior Frontend Developer

City of London, London, United Kingdom
Hybrid / WFH Options
JLA Resourcing Ltd
Role: Senior Frontend Developer Location: Hybrid (2 days on-site in London) Salary: £70,000 to £80,000 + Excellent Benefits Candidates must be eligible for UK Security Clearance The Opportunity We are proud to be working in partnership with a major defence systems integrator to recruit a Senior Frontend … Developer into a critical delivery team. This is a unique opportunity to join a high-performing, mission-led environment focused on building robust, scalable data and analytics platforms for government and defence customers. This hybrid role offers the chance to work on-site in London just two days a week … landscape—an ideal environment for those who want to develop cutting-edge systems and contribute to national resilience. The Role As a Senior Frontend Developer, you will play a pivotal role in the design, development, and operation of innovative front-end solutions that interface with enterprise-scale data ecosystems. Working More ❯
Employment Type: Permanent, Work From Home
Salary: £75,000
Posted:

Senior Ruby Developer

United Kingdom, City of London
Hybrid / WFH Options
Opus Recruitment Solutions
Ruby Engineer/Outside IR35/Fully Remote/6 Month Contract I'm on the lookout for a Ruby engineer to join a fast-paced full-stack product team, you will be on the back-end team working on More ❯
Employment Type: Contract
Rate: £350 - £450/day Fully Remote
Posted:

Senior Ruby Developer - 12 month contract, one day a week in London office

London, City of London, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
Ruby Engineer/Outside IR35/Hybrid Working/12 Month Contract I'm on the lookout for a Ruby engineer to join their fast-paced full-stack product team, you will be on the back-end team working on More ❯
Employment Type: Contract
Rate: £400 - £450/day
Posted:

Python Developer - Fully Remote (City of London)

City of London, Greater London, UK
Hybrid / WFH Options
Oho Group Ltd
Founding Engineer - Fully Remote (UK) - up to £120,000 Are you an experienced software engineer looking to make a big impact? Ready to take on responsibility, work autonomously, and help shape the future of an exciting new venture? Join a More ❯
Posted:

Python Developer - Fully Remote

City of London, London, United Kingdom
Hybrid / WFH Options
Oho Group Ltd
Founding Engineer - Fully Remote (UK) - up to £120,000 Are you an experienced software engineer looking to make a big impact? Ready to take on responsibility, work autonomously, and help shape the future of an exciting new venture? Join a More ❯
Posted:

Python Developer - Fully Remote

london (city of london), south east england, United Kingdom
Hybrid / WFH Options
Oho Group Ltd
Founding Engineer - Fully Remote (UK) - up to £120,000 Are you an experienced software engineer looking to make a big impact? Ready to take on responsibility, work autonomously, and help shape the future of an exciting new venture? Join a More ❯
Posted:

ServiceNow Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Comtecs
ServiceNow Developer ServiceNow Developer - Configuration, Customisation, ITSM, CSM, FSM, SPM; Module Development, Flow Designer, Agile. Permanent, Remote/Hybrid (1-2 days in office per week) (UK Wide) with operational hubs in City of London/West London). £70k - £80k +Benefits. ServiceNow Developer required by global A/V … the system using JavaScript, XML, JSON where applicable Work with other teams to drive adoption throughout the business We are searching for a ServiceNow Developer/ServiceNow Engineer/ServiceNow Consultant who has gained experience of developing various SNOW modules and can undertake some additional administration/platform management tasks More ❯
Employment Type: Permanent, Work From Home
Salary: £80,000
Posted:

Developer Experience Engineer

City, London, United Kingdom
London Stock Exchange Group
Developer Experience Engineer page is loaded Developer Experience Engineer Apply locations London, United Kingdom time type Full time posted on Posted 13 Days Ago job requisition id R ABOUT US: LSEG (London Stock Exchange Group) is a world-leading financial markets infrastructure and data business. We are dedicated, open-access … innovation? If so, we want you on our team! We're on a mission to supercharge our engineering culture by building a world-class Developer community. Join us as a Developer Experience Engineer and help us revolutionize our development tools, workflows, and processes to enhance the productivity and satisfaction of … software development processes, a passion for automation, and a focus on enabling developers to work better and faster. WHAT YOU'LL BE DOING: Boost Developer Productivity: Identify and resolve pain points in code, build, test, and deployment workflows to make our developers' lives easier. Support and Debugging: Be the go More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Business Developer - Graduate

City of London, London, United Kingdom
This is Prime
Salary: £30k basic plus commission Location: London Central Sector: FX/FinTech Role: Sales Development Representative My client are a global Fintech. They apply tech to all small-medium size businesses automate financial processes and enhance them. This allows them More ❯
Employment Type: Graduate
Salary: £30,000
Posted:

Business Developer

City of London, London, United Kingdom
This is Prime
Salary: £30k basic plus uncapped commission (OTE 40K-60K) Location: London Central Sector: FX/FinTech Role: Sales Development Representative My client are a global Fintech. They apply tech to all small-medium size businesses automate financial processes and enhance More ❯
Employment Type: Entry level
Salary: £60,000
Posted:

Senior Full Stack Developer Java JavaScript React

City of London, London, United Kingdom
Hybrid / WFH Options
Client Server
Senior Full Stack Developer/Software Engineer (Java JavaScript React) London to £80k Well established trading brokerage is seeking a Senior Full Stack Developer as they expand into UK markets. As a Senior Full Stack Developer, you'll join a small technology team building Greenfield trading systems from scratch, working … of finance entrepreneurs and technologists in City based offices with smart dress code on a fulltime basis. About you: You are an experienced Software Developer with a strong knowledge of best practice and the full software development lifecycle You have full stack development experience including Java, JavaScript and/or … REST APIs You are degree educated in Computer Science or similar technical discipline What's in it for you: As a Senior Full Stack Developer/Software Engineer you will receive a competitive package: Salary to £80k Bonus Pension Private Healthcare Gym discount All day snacks and breakfast at modern More ❯
Employment Type: Permanent, Work From Home
Salary: £80,000
Posted:

Senior Software Developer

City of London, London, United Kingdom
Spectrum It Recruitment Limited
required for an excellent client who are in the trading industry and their office is based in the City of London. The successful Software Developer will join a small but extremely talented development team. You will be exposed to creating and maintaining our client's own applications based around a More ❯
Employment Type: Permanent
Posted:

Senior Trading Software Developer

City of London, London, United Kingdom
Spectrum IT Recruitment
required for an excellent client who are in the trading industry and their office is based in the City of London. The successful Software Developer will join a small but extremely talented development team. You will be exposed to creating and maintaining our client's own applications based around a More ❯
Employment Type: Permanent
Salary: £120000 - £140000/annum
Posted:
Developer
the City of London
10th Percentile
£47,500
25th Percentile
£53,438
Median
£73,750
75th Percentile
£98,750
90th Percentile
£130,000