Developer Jobs in London

176 to 200 of 733 Developer Jobs in London

RPG/AS/400 Developer

City of London, London, United Kingdom
Vallum Associates
Key Skills 3 + years' experience in Financial Services, with a strong background in private banking. 5 + years' experience of developing on the IBM i (aka IBM iSeries, System i, i5, AS/400) using RPG and CL. Must More ❯
Posted:

RPG/AS/400 Developer

london, south east england, united kingdom
Vallum Associates
Key Skills 3 + years' experience in Financial Services, with a strong background in private banking. 5 + years' experience of developing on the IBM i (aka IBM iSeries, System i, i5, AS/400) using RPG and CL. Must More ❯
Posted:

RPG/AS/400 Developer

london (city of london), south east england, united kingdom
Vallum Associates
Key Skills 3 + years' experience in Financial Services, with a strong background in private banking. 5 + years' experience of developing on the IBM i (aka IBM iSeries, System i, i5, AS/400) using RPG and CL. Must More ❯
Posted:

Consultant Developer

London, United Kingdom
Hybrid / WFH Options
Futureheads
Futureheads are working alongside a values-driven consultancy that delivers cutting edge tech across gov, healthcare and the green energy space. They' ve experienced rapid growth over the last few years, scaling to 500 people. And They're not slowing More ❯
Employment Type: Permanent
Salary: GBP 45,000 - 59,000 Annual
Posted:

API Developer - SC Cleared

London, United Kingdom
Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
API Develoiper - SC Cleared + 6 month initial contract + Fully remote + £650 to £690 per day + Inside IR35 Key Skills: + Strong background in API Development - ideally Axway + SC Clearance + WebMethods Responsibilities Designing, developing and More ❯
Employment Type: Contract
Rate: £650 - £690/day
Posted:

BI Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Lawrence Harvey
We are looking for a skilled and ambitious individual to support the BI function of a fast paced and innovative Lloyd's syndicate. This role is focused on supporting data warehouse systems used for internal and financial reporting and maintaining More ❯
Employment Type: Permanent
Salary: £55000 - £60000/annum
Posted:

C++ Developer

London, United Kingdom
McGregor Boyall Associates Limited
C++, Front Office Trading, Linux, Python, Hedge Fund McGregor Boyall have partnered with a London-based hedge fund currently hiring for their main trading desk. The role involve building high-performance components for their trading platform, working with advanced concurrency More ❯
Employment Type: Permanent
Posted:

C++ Developer

London, South East, England, United Kingdom
McGregor Boyall
C++, Front Office Trading, Linux, Python, Hedge Fund McGregor Boyall have partnered with a London-based hedge fund currently hiring for their main trading desk. The role involve building high-performance components for their trading platform, working with advanced concurrency More ❯
Employment Type: Full-Time
Salary: £140,000 - £160,000 per annum
Posted:

IOT Product Developer

London, United Kingdom
Tropical Marine Centre Ltd
Preferred Bachelor's degree in Engineering, Computer Science, or a related field. Open to candidates with a strong portfolio or demonstrable skills in IoT development. Technically Skilled Confident building production-grade apps using Dart and Flutter, and integrating with Firebase More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Quantitative Researcher/Trader/Developer

London, South East, England, United Kingdom
Robert Walters
Our client, a leading proprietary firm, is entering an expansion phase, with a rapidly increasing need for specialist talent across the Quantitative Development, Research, and Trading spectrum. The ongoing market cycle has seen an uptick in the hiring of quants More ❯
Employment Type: Full-Time
Salary: £90,000 - £170,000 per annum
Posted:

Lead Software Developer in Test

South East London, London, United Kingdom
Hybrid / WFH Options
TEN10 SOLUTIONS LIMITED
Join Ten10 as a Lead Software Developer in Test Job Type: Permanent Location: London (Hybrid working with occasional client travel) At Ten10, we're transforming how businesses deliver high-quality software, and were looking for a Lead Software Developer in Test (Lead SDET) to play a pivotal role in that transformation. If you're a seasoned technologist with a deep More ❯
Employment Type: Permanent, Work From Home
Posted:

iOS Developer Muzz Where Muslims meet

London, United Kingdom
XMPP Standards Foundation
We love Swift. We love native. Come and join our growing in-house iOS engineering team and help us build something special. Know that everything you work on will be immediately used globally by hundreds of thousands of users. We More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

iOS Mobile Developer

London, United Kingdom
Hybrid / WFH Options
Hays
Your new role You will be part of the team that will be responsible for developing and maintaining features for the iOS variant of the App. Working in a multi-disciplinary team of tech, design, business, product, infrastructure and test More ❯
Employment Type: Contract
Rate: £600.0 - £610.0 per day + c£610 per day (inside IR35)
Posted:

iOS Mobile Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Hays Specialist Recruitment Limited
Your new role You will be part of the team that will be responsible for developing and maintaining features for the iOS variant of the App. Working in a multi-disciplinary team of tech, design, business, product, infrastructure and test More ❯
Employment Type: Contractor
Rate: £600 - £610 per day
Posted:

Android Developer

London, United Kingdom
Hybrid / WFH Options
Hays
Your new role You will be part of the team that will be responsible for developing and maintaining features for the Android variant of the NHS App. Working in a multi-disciplinary team of tech, design, business, product, infrastructure and More ❯
Employment Type: Permanent
Salary: £600.0 - £610.0 per day + c£610
Posted:

Android Developer

London, United Kingdom
Hybrid / WFH Options
Hays Technology
Your new role You will be part of the team that will be responsible for developing and maintaining features for the Android variant of the NHS App. Working in a multi-disciplinary team of tech, design, business, product, infrastructure and More ❯
Employment Type: Contract
Rate: £600 - £610/day c£610
Posted:

Android Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Hays Specialist Recruitment Limited
Your new role You will be part of the team that will be responsible for developing and maintaining features for the Android variant of the App.Working in a multi-disciplinary team of tech, design, business, product, infrastructure and test, you More ❯
Employment Type: Contractor
Rate: £600 - £610 per day
Posted:

Software Developer

London, United Kingdom
Hybrid / WFH Options
MediSolution
Software Developer page is loaded Software Developerlocations: London, United Kingdomtime type: Full timeposted on: Posted Todaytime left to apply: End Date: August 30, 2025 (30+ days left to apply)job requisition id: ROneFile, a Harris Computer company, are recruiting a Full-Stack Developer to join the team on a permanent basis.The position will be hybrid working, between our Manchester city … centre office and the successful incumbents home address.We are looking for a Senior Software Developer to join our agile product development team. You will contribute to the development and stability of a cloud-based SaaS platform used in a regulated environment. This position requires someone who can take ownership of key features, resolve live issues efficiently, support release processes, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# .Net Full Stack Developer

London, United Kingdom
Adecco
C#.Net Full Stack Developer My client, a leading investment bank is looking for a C#.Net Full Stack Developer to join their team. You'll work on critical financial and regulatory reporting systems and play a key role in the bank's strategic move towards cloud and microservices. This is an excellent opportunity to work on high-impact projects in a More ❯
Employment Type: Contract
Posted:

C# .Net Full Stack Developer

London, South East, England, United Kingdom
Adecco
C#.Net Full Stack Developer My client, a leading investment bank is looking for a C#.Net Full Stack Developer to join their team. You'll work on critical financial and regulatory reporting systems and play a key role in the bank's strategic move towards cloud and microservices. This is an excellent opportunity to work on high-impact projects in a More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Senior Developer - IT

Uxbridge, Middlesex, United Kingdom
Hybrid / WFH Options
APCOA PARKING UK
Overview Senior Developer - IT. Home based working available. £60K plus discretionary bonus. We're Looking for a Senior Developer to Lead the Charge! Are you a C# Developer with a passion for building high-performance, scalable, and cutting-edge enterprise and eCommerce systems? Do you thrive in a fast-paced environment where innovation meets execution? If so, we want YOU … to join our dynamic team! As a Senior Developer , you'll be working in a team of skilled analysts, developers, and business experts, crafting the next generation of digital solutions on the Microsoft technology stack. If you're looking for a challenge where your skills are valued, and your expertise will directly shape the future of technology - this is your More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Consultant Software Developer

London, United Kingdom
ameygroupi
Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Title: Senior Consultant Software Developer Requisition ID: 8006 Amey are a leading provider of full life-cycle engineering, operations, and decarbonisation solutions, for transport infrastructure and complex facilities. Working for us, you'll be delivering sustainable infrastructure solutions that enhance life and … Our people are driven by a set of strong values, based on safety, insight, and collaboration. The Opportunity We have a fantastic opportunity for a Senior Consultant - Full Stack Developer to join our Digital, Data and Technology Team within our Consulting Business Unit. Amey Consulting is a leading consultancy that drives innovation through data and technology, enhancing our clients' business More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Azure Software Developer

London, United Kingdom
IBM Computing
plan of an additional 5% of your base salary paid by us monthly to save for your future. Your role and responsibilities We're seeking a seasoned Senior Application Developer to spearhead our Azure cloud initiatives. As a thought leader, you'll guide strategic decisions, architect complex solutions, and mentor our development team. Responsibilities Define the technical strategy and architecture More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Front End Developer - Public Sector

London, United Kingdom
IBM Computing
personal pension plan of an additional 5% of your base salary paid by us monthly to save for your future. Your role and responsibilities As a Senior Front End Developer, you'll be at the forefront of our digital product development, driving innovation and excellence in front-end engineering. You will be responsible for delivering high-quality frontend solutions by More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior PHP Developer

London, United Kingdom
Hybrid / WFH Options
ARC IT Recruitment
Senior PHP Developer - London (Hybrid working applies) Are you an experienced PHP Developer ready to step into a senior role and make real technical impact? Join a collaborative, forward-thinking team building robust, scalable applications used by thousands of end users every day. We're looking for someone passionate about clean code, modern software practices, and Back End development at More ❯
Employment Type: Permanent
Salary: GBP 60,000 - 95,000 Annual
Posted:
Developer
London
10th Percentile
£51,250
25th Percentile
£61,250
Median
£80,000
75th Percentile
£110,000
90th Percentile
£137,500