Current jobs related to Principal Java Developer - London - La Fosse

  • Principal Java Developer

    2 months ago

    London, United Kingdom Oliver Bernard Full time

    Principal Java Developer - Java, Spring, TDDA long term client of OB's in the consulting space have a brand new project and need a number of Mid, Senior, Lead & Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank.The ideal candidate will come from an Investment Banking background (this is not essential) with solid Java...

  • Principal Java Developer

    2 months ago

    London, United Kingdom Oliver Bernard Full time €65,000 - €130,000

    Principal Java Developer - Java, Spring, TDD A long term client of OB's in the consulting space have a brand new project and need a number of Mid, Senior, Lead & Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank. The ideal candidate will come from an Investment Banking background (this is not essential) with solid...

  • Principal Java Developer

    2 months ago

    London, United Kingdom Oliver Bernard Full time €65,000 - €130,000

    Principal Java Developer - Java, Spring, TDD A long term client of OB's in the consulting space have a brand new project and need a number of Mid, Senior, Lead & Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank. The ideal candidate will come from an Investment Banking background (this is not essential) with solid...

  • Principal Java Developer

    2 months ago

    London Area, United Kingdom Oliver Bernard Full time

    Principal Java Developer - Java, Spring, TDDA long term client of OB's in the consulting space have a brand new project and need a number of Mid, Senior, Lead & Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank.The ideal candidate will come from an Investment Banking background (this is not essential) with solid Java...

  • Principal Java Developer

    2 months ago

    London Area, United Kingdom Oliver Bernard Full time

    Principal Java Developer - Java, Spring, TDDA long term client of OB's in the consulting space have a brand new project and need a number of Mid, Senior, Lead & Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank.The ideal candidate will come from an Investment Banking background (this is not essential) with solid Java...

  • Senior Java Developer

    3 weeks ago

    London, Greater London, United Kingdom Java Script Works Full time

    Job Opportunity for Java DeveloperWe are seeking a skilled Java Developer to join our team at Java Script Works.The ideal candidate will have experience with Java 12+ and its ecosystem, as well as proficiency in Spring Boot and Kubernetes on GCP.As a Java Developer at Java Script Works, you will work on the development of high-traffic web products, using...

  • Senior Java Developer

    3 weeks ago

    London, Greater London, United Kingdom Java Script Works Full time

    Job Opportunity for Java DeveloperWe are seeking a skilled Java Developer to join our team at Java Script Works.The ideal candidate will have experience with Java 12+ and its ecosystem, as well as proficiency in Spring Boot and Kubernetes on GCP.As a Java Developer at Java Script Works, you will work on the development of high-traffic web products, using...

  • Java Developer to Aws Developer

    2 months ago

    London, United Kingdom Oliver Bernard Full time €65,000 - €130,000

    Principal Java Developer - Java, Spring, TDD A long term client of OB's in the consulting space have a brand new project and need a number of Mid, Senior, Lead & Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank. The ideal candidate will come from an Investment Banking background (this is not essential) with solid Java...

  • Java Developer to Aws Developer

    2 months ago

    London, United Kingdom Oliver Bernard Full time €65,000 - €130,000

    Principal Java Developer - Java, Spring, TDD A long term client of OB's in the consulting space have a brand new project and need a number of Mid, Senior, Lead & Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank. The ideal candidate will come from an Investment Banking background (this is not essential) with solid Java...

  • Senior Java Developer in London

    3 weeks ago

    London, Greater London, United Kingdom Java Script Works Full time

    Software Development Opportunity at Java Script WorksWe are seeking a skilled Java Developer to join our team in London. As a Java Software Engineer, you will be responsible for designing and developing high-quality software solutions using Java 12+ and its ecosystem.The ideal candidate will have experience with SSR/Typescript web apps on the front end and...

  • Senior-Principal Java Data Engineer

    3 weeks ago

    London, United Kingdom Oliver Bernard Full time

    Senior-Principal Java Data Engineer - Java, Kafka, Flink, ETL Pipelines A long term client of OB's in the consulting space have a brand new project and need a number of Senior-Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank. The ideal candidate will come from an Investment Banking background (this is not essential)...

  • Senior-Principal Java Data Engineer

    4 weeks ago

    London, United Kingdom Oliver Bernard Full time

    Senior-Principal Java Data Engineer - Java, Kafka, Flink, ETL Pipelines A long term client of OB's in the consulting space have a brand new project and need a number of Senior-Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank. The ideal candidate will come from an Investment Banking background (this is not essential)...

  • Senior-Principal Java Data Engineer

    2 months ago

    London, United Kingdom Oliver Bernard Full time

    Senior-Principal Java Data Engineer - Java, Kafka, Flink, ETL PipelinesA long term client of OB's in the consulting space have a brand new project and need a number of Senior-Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank.The ideal candidate will come from an Investment Banking background (this is not essential) with...

  • Senior-Principal Java Data Engineer

    1 month ago

    London Area, United Kingdom Oliver Bernard Full time

    Senior-Principal Java Data Engineer - Java, Kafka, Flink, ETL Pipelines A long term client of OB's in the consulting space have a brand new project and need a number of Senior-Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank. The ideal candidate will come from an Investment Banking background (this is not essential) with...

  • Senior-Principal Java Data Engineer

    2 months ago

    London Area, United Kingdom Oliver Bernard Full time

    Senior-Principal Java Data Engineer - Java, Kafka, Flink, ETL PipelinesA long term client of OB's in the consulting space have a brand new project and need a number of Senior-Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank.The ideal candidate will come from an Investment Banking background (this is not essential) with...

  • Senior-Principal Java Data Engineer

    2 months ago

    London Area, United Kingdom Oliver Bernard Full time

    Senior-Principal Java Data Engineer - Java, Kafka, Flink, ETL PipelinesA long term client of OB's in the consulting space have a brand new project and need a number of Senior-Principal Java Engineers to work on a brand new project for a Tier 1 Investment Bank.The ideal candidate will come from an Investment Banking background (this is not essential) with...

  • Java Developer

    4 days ago

    London, United Kingdom Oliver Bernard Full time

    Java Developers - London - up to £140,000 Join a cutting-edge Software Consultancy company who are urgently seeking a number of highly skilled Java Developers to join their growing team in London. This is an exciting greenfield project with a long standing client and they have 5 open headcount, seeking permanent mid, senior and principal level Java...

  • Java Developer

    4 days ago

    London,, UK, United Kingdom Oliver Bernard Full time

    Java Developers - London - up to £140,000 Join a cutting-edge Software Consultancy company who are urgently seeking a number of highly skilled Java Developers to join their growing team in London. This is an exciting greenfield project with a long standing client and they have 5 open headcount, seeking permanent mid, senior and principal level Java...

  • Java Developer

    3 days ago

    London, United Kingdom Oliver Bernard Full time

    Java Developers - London - up to £140,000 Join a cutting-edge Software Consultancy company who are urgently seeking a number of highly skilled Java Developers to join their growing team in London. This is an exciting greenfield project with a long standing client and they have 5 open headcount, seeking permanent mid, senior and principal level Java...

  • Java Developer

    4 days ago

    London, United Kingdom Oliver Bernard Full time €80,000 - €140,000

    Senior-Principal Java Developer - Java, Spring, TDD A long term client of OB's in the consulting space have a brand new project and need a number of Senior Java Engineers to work on a brand new project for a Tier 1 Investment Bank. The ideal candidate will come from an Investment Banking background (this is not essential) with solid Java experience,...

Principal Java Developer

2 months ago

London, United Kingdom La Fosse Full time

Principal Java Engineer Role - Inside IR35 - Initial 6 Months - 1 day onsite p/w



Skills, Experience, Qualifications, If you have the right match for this opportunity, then make sure to apply today.

Principal/Lead Developer

Location: Hybrid - Central London (1 day/week)

Rate: £850-900 per day

Contract: 6 months (project duration: 27 months)


We’re looking for a Principal Engineer to lead a dynamic team working on a cloud-based market infrastructure service. In this role, you’ll drive technical strategy, build resilient solutions, and ensure successful project delivery. This is a long-term project with opportunities for growth.


The ideal candidate with have extensive experience within the financial services domain.


Key Skills:

  • Leadership in Agile teams
  • Experience working with Data, concurrency and multithreading
  • Microservices, Docker, Kubernetes, Kafka or RabbitMQ
  • Advanced Java (Java 17+), Spring Boot
  • SQL, AWS (Aurora, IAM, S3)


Nice to Have:

Experience with Scala and ReactJS.


Please apply here or drop me an email on Charlie.Durman@lafosse.com