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Java Developer Jobs in London

Here is a selection of Java Developer jobs in/near London, London

37 of 37 jobsSearch Java Developer jobs in London

Java Developer - Agile - Banking

London
£600 - £700

Java Developer - Agile - Banking We are seeking an experienced Java Developer with solid banking and financial-services experience to join a growing, fast-moving engineering team. The role suits a technically strong developer who enjoys building new...

1 hour ago

Java Developer

Soho
£80k - 90k per annum

Java Developer | Backend | Microservices | FinTech | London | Hybrid | £90k I'm proud to partner with a global financial organisation, creating an app that allows people in countries like Mexico, Argentina, Colombia, and Brazil manage money in...

2 days ago

Java Developer - AI/Modernisation Project

London
£500 - £575 per day

Senior Java Developer - AI first - sought by trading company based in London - Contract (OUTSIDE IR35 - Remote option available for outstanding candidates) What We're Looking For Backend Engineering Expertise 8+ years of software engineering...

2 hours ago

Java Developer - Central Government - SC Cleared - AWS - Inside IR35

London
£525 per day (Inside IR35)

Tecknuovo is a deliberately different digital consultancy, delivering secure, modern solutions while upskilling client teams to ensure zero long-term dependency. We are seeking an SC-cleared Java Developer to support a central government digital...

6 days ago

Lead Java Developer - £85k & London

London
£85k - 130k per annum

Lead Java Developer - £85k & London Java, Springboot, Microservices, AWS I'm partnering with an established tech firm that's been building digital platforms and mobile products for over 2 decades. They work with well known businesses in highly...

6 days ago

Senior Java Developer

London
£65k - 85k per year

Senior Java Developer Hybrid - 2 days onsite Our client, a leading enterprise organisation undergoing significant digital transformation, is seeking an experienced Senior Java Developer to join their high-performing engineering team. This is an...

5 days ago

Senior Java Developer Contract - Analytics/Risk/PnL/Caching/AWS/PostgreSQL/Kafka/TDD

London, Hybrid, flex wfh
950-1k a day inside IR35

Senior Java Developer Contract - Analytics/Risk/PnL/Caching/AWS/PostgreSQL/Kafka/TDD Our leading investment banking client is looking for a Senior Java Developer to join them on an initial 12 month contract. Skills Required Derivatives, risk...

2 days ago

Lead Java Developer

Soho
£90k per annum

Lead Java Developer | Backend | Microservices | FinTech | London | Hybrid | £140k I'm proud to partner with a global financial organisation, creating an app that allows people in countries like Mexico, Argentina, Colombia, and Brazil manage money in...

2 days ago

Senior Java Developer - Electronic Trading

London

Location: London Contract Type: Inside IR35 Day Rate: Competitive (via umbrella) Contract Length: Initial 6 months (extension likely) Working Model: Hybrid Level: Senior/VP-equivalent individual contributor Overview A leading global financial...

7 days ago

Contract Algo Trading Java Developer - eTrading, low latency, Java APIs, Multithreading, FIX

London, Hybrid
Negotiable

Contract Algo Trading Java Developer - eTrading, low latency, Java APIs, Multithreading, FIX Our Investment Banking client is looking for an Algo trading Java developer to join the team to work on new initiatives and support for business critical...

2 days ago

Java Developer

London
£700 - £800 per day

The Race to Zero: Senior Java Low-Latency Engineer (Fixed Income) 6 months Contract London Hybrid Role Competitive daily rate. Our client "A premier global electronic trading Powerhouse" is looking for a Java Specialist to lead a mission-critical...

6 days ago

Java Developer

City of London

Software Engineer -Java (Hands On) Hybrid Working - London or Bristol - 2 days a week on site. Financial Services Lorien's leading banking client is looking for several Java Software Engineers to become part of an expanding team working on 2 major...

5 days ago

Senior Java Developer (Investment Banking)

London

Senior Java Engineer Location: London (1-2 days a week in the office, mandatory on Thursdays) Experience: Minimum 8-10 years Key Responsibilities Software development and maintenance of Cortex Secondary Trader applications Participate in an agile...

2 days ago

Senior Java Kafka Developer

London
£700 - Up to £750pd Umbrella

I am currently working with a London-based Commodities client who are actively seeking a Senior Java Developer to work on the development of a business-critical pre-trade platform. What you'll need to succeed : Extensive Java development experience...

7 days ago

Fullstack FX Java Developer

London
500.00 Daily - 600.00 Daily Outside IR35 GBP

I am currently working with a London-based investment bank who are actively seeking a Senior fullstack Java Developer to work on the development of a business-critical application within the FX space. What you'll need to succeed: Extensive fullstack...

3 days ago

Senior Java Kafka Developer

London
700.00 Daily - 750.00 Daily Umbrella GBP

I am currently working with a London-based Commodities client who are actively seeking a Senior Java Developer to work on the development of a business-critical pre-trade platform. What you'll need to succeed : Extensive Java development experience...

3 hours ago

Java Developer (Kotlin)

Burgess Hill
GBP 325/day (Inside IR35)

Design, develop, and maintain Back End applications using Java and Kotlin Build and consume RESTful APIs and Microservices Collaborate with product owners, architects, and cross-functional teams Write clean, maintainable, and well-tested code Perform...

5 hours ago

Java Developer - AI/Modernisation Project

London
£500 - £575 per day

Senior Java Developer - AI first - sought by trading company based in London - Contract (OUTSIDE IR35 - Remote option available for outstanding candidates) What We're Looking For Backend Engineering Expertise 8+ years of software engineering...

2 hours ago

Java Developer - Central Government - SC Cleared - AWS - Inside IR35

London
£525 Per Day (inside IR35)

Tecknuovo is a deliberately different digital consultancy, delivering secure, modern solutions while upskilling client teams to ensure zero long-term dependency. We are seeking an SC-cleared Java Developer to support a central government digital...

6 days ago

Java/Kotlin Developer

West Sussex
£450 - £550 per Day

Job Title: Java Developer (Kotlin) Contract: 6 months (Inside IR35) - Extendable Location: Hybrid - West Sussex (2-3 days per week on-site) Rate: DOE Client: Leading Financial Services Organisation Overview We are working with a leading financial...

2 hours ago

Java/Golang Developer

West Sussex
£475 - £600 per day

Job Title: Java Developer (Golang) Contract: 6 months (Inside IR35) - Extendable Location: Hybrid (2-3 days per week on-site) Rate: DOE Client: Leading Financial Services Organisation Overview A leading financial services client is seeking an...

2 hours ago

Lead Java Developer

Soho
£90k per annum

Lead Java Developer | Backend | Microservices | FinTech | London | Hybrid | £140k I'm proud to partner with a global financial organisation, creating an app that allows people in countries like Mexico, Argentina, Colombia, and Brazil manage money in...

2 days ago

Lead Java Developer - £85k & London

London
£85k - 130k per annum

Lead Java Developer - £85k & London Java, Springboot, Microservices, AWS I'm partnering with an established tech firm that's been building digital platforms and mobile products for over 2 decades. They work with well known businesses in highly...

6 days ago

Senior Java Developer - Electronic Trading

London

Location: London Contract Type: Inside IR35 Day Rate: Competitive (via umbrella) Contract Length: Initial 6 months (extension likely) Working Model: Hybrid Level: Senior/VP-equivalent individual contributor Overview A leading global financial...

3 hours ago

Senior Java Developer

Welwyn Garden City, Hertfordshire
£650.00 - £700.00 per day + Inside IR35

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations,...

2 days ago

Java Developer - Agile - Banking

London
£600 - £700

Java Developer - Agile - Banking We are seeking an experienced Java Developer with solid banking and financial-services experience to join a growing, fast-moving engineering team. The role suits a technically strong developer who enjoys building new...

1 hour ago

Java Engineer - Backend - Distributed Systems

London
Excellent

Java Engineer - Backend - Distributed Systems Excellent opportunity opens for talented Java Developers to join a Globally leading Financial Services entity, working on critical, new projects. Role overview We are hiring Back End Java engineers to...

6 days ago

Senior Java Kafka Developer

London
£700 - Up to £750pd Umbrella

I am currently working with a London-based Commodities client who are actively seeking a Senior Java Developer to work on the development of a business-critical pre-trade platform. What you'll need to succeed : Extensive Java development experience...

3 hours ago

Fullstack FX Java Developer

London
500.00 Daily - 600.00 Daily Outside IR35 GBP

I am currently working with a London-based investment bank who are actively seeking a Senior fullstack Java Developer to work on the development of a business-critical application within the FX space. What you'll need to succeed: Extensive fullstack...

4 days ago

Senior Java Developer Contract - Analytics/Risk/PnL/Caching/AWS/PostgreSQL/Kafka/TDD

London, Hybrid, flex wfh
950-1k a day inside IR35

Senior Java Developer Contract - Analytics/Risk/PnL/Caching/AWS/PostgreSQL/Kafka/TDD Our leading investment banking client is looking for a Senior Java Developer to join them on an initial 12 month contract. Skills Required Derivatives, risk...

2 days ago

Contract Algo Trading Java Developer - eTrading, low latency, Java APIs, Multithreading, FIX

London - Hybrid
Negotiable

Contract Algo Trading Java Developer - eTrading, low latency, Java APIs, Multithreading, FIX Our Investment Banking client is looking for an Algo trading Java developer to join the team to work on new initiatives and support for business critical...

2 days ago

Java Developer

Soho
£80k - 90k per annum

Java Developer | Backend | Microservices | FinTech | London | Hybrid | £90k I'm proud to partner with a global financial organisation, creating an app that allows people in countries like Mexico, Argentina, Colombia, and Brazil manage money in...

2 days ago

Java Developer

London
£700 - £800 per day

The Race to Zero: Senior Java Low-Latency Engineer (Fixed Income) 6 months Contract London Hybrid Role Competitive daily rate. Our client "A premier global electronic trading Powerhouse" is looking for a Java Specialist to lead a mission-critical...

6 days ago

Senior Java Developer (Investment Banking)

London

Senior Java Engineer Location: London (1-2 days a week in the office, mandatory on Thursdays) Experience: Minimum 8-10 years Key Responsibilities Software development and maintenance of Cortex Secondary Trader applications Participate in an agile...

2 days ago

Java Developer

City of London

Software Engineer -Java (Hands On) Hybrid Working - London or Bristol - 2 days a week on site. Financial Services Lorien's leading banking client is looking for several Java Software Engineers to become part of an expanding team working on 2 major...

5 days ago

Senior Java Developer

London
£65k - 85k per year

Senior Java Developer Hybrid - 2 days onsite Our client, a leading enterprise organisation undergoing significant digital transformation, is seeking an experienced Senior Java Developer to join their high-performing engineering team. This is an...

5 days ago

Senior Java Kafka Developer

London
700.00 Daily - 750.00 Daily Umbrella GBP

I am currently working with a London-based Commodities client who are actively seeking a Senior Java Developer to work on the development of a business-critical pre-trade platform. What you'll need to succeed : Extensive Java development experience...

7 hours ago

View all Java Developer jobs in London