Permanent Java Jobs in London

1 to 25 of 501 Permanent Java Jobs in London

GCP Cloud Engineer

London, England, United Kingdom
dmg media
GCP Cloud Engineer Location: dmg::media Headquarters – London Position: Permanent Package Description In return for their energy and ideas we ensure our people are well rewarded. Our benefits package increases the longer you’ve been with us. Here’s what more »
Posted:

Graduate Software Developer

London, United Kingdom
Hybrid / WFH Options
Sparta Global Limited
on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify more »
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Junior Java Automation Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Sparta Global Limited
on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify more »
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Java/Kotlin Developer - Payments

London, United Kingdom
Oliver Bernard Ltd
Java/Kotlin Developer - Java, Kotlin, AWS, TDD OB have partnered with an award winning payments provider who are currently on a sustained period of growth and are looking to add talented Java/Kotlin Developers to their growing engineering team. The successful candidate will be joining a small, yet … and robust enterprise systems. Responsible for contributing to the backend code, you'll be required to write high quality code following agile best practices. Java/Kotlin Developer - Java, Kotlin, AWS, TDD Required skills and experience: Java/Kotlin Springboot AWS TDD The successful candidate can expect a base salary … be in their Central London offices 2-days a week. You must be UK based and unfortunately, sponsorship isn't offered for this role. Java/Kotlin Developer - Java, Kotlin, AWS, TDD more »
Employment Type: Permanent
Salary: £60,000
Posted:

Backend Java Developer - Permanent

London, United Kingdom
Anson McCade Ltd
Backend Java Developer - Perm (Consulting) London £50,000 - £60,000 + 10% Bonus Candidates must be SC clearable or already SC cleared O verview: Here at Anson McCade we are working with a leading management consultancy to recruit for a seasoned Backend Developer with experience encompassing Java object-oriented programming … OOP) principles, Java 8 advancements, multi-threading, web application development, RESTful services, testing frameworks, and beyond. The ideal Candidate will have previous consulting experience and a track record of successful project implementations. Candidates must be SC clearable or already SC cleared Role responsibilities: Demonstrate a deep understanding of multi-threading … concepts, implementing strategies to avoid deadlocks, and optimizing performance through parallel runs and resource sharing. Utilize Java 8 features, such as streams, functional interfaces, and collections, to enhance code readability and maintainability. Apply strong object-oriented programming principles in Java to design and implement robust and scalable solutions. Role Requirements more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technology Lead - Underwriting Technology

City, London, United Kingdom
i3 Resourcing
Solutions Engineer, or similar role, working within Agile frameworks and associated architectures, design, coding languages and testing & deployment tools, including the following: Angular 6 Java/JavaScript/JSON Ci/Cd pipeline build & deployment tools eg Bamboo Micro services & APIs Cloud experience (AWS & Azure) and serverless code deployment API more »
Employment Type: Permanent
Salary: GBP 110,000 Annual
Posted:

Customer Support Engineer

London, United Kingdom
RedTech Recruitment Ltd
IT Support Engineer, Systems Support Specialist, Software Solutions Engineer, Product Support Specialist, Client Services Engineer software development, artificial intelligence, mathematics, physics, chemistry, engineering, Python, Java, C++, JavaScript, Bash, 1 st line, first line, junior, trainee, graduate ******************************************************************************** RedTech Recruitment Ltd focuses on finding roles for Engineers and Scientists. Even if the more »
Employment Type: Permanent
Salary: £28000 - £32000/annum Excellent Benefits
Posted:

ML Ops Engineer

London, United Kingdom
Maclean Moore Ltd
deployment. Experience with GCP services relevant to ML, such as AI Platform, Dataflow, BigQuery, and Cloud Storage. Proficiency in programming languages such as Python, Java, or Go. Experience with ML frameworks and libraries such as TensorFlow, PyTorch, or scikit-learn. Salary and Benefits: Competitive salary based on experience, with a more »
Employment Type: Permanent
Posted:

Senior Python Software Engineer AWS Java Data Finance London

London, United Kingdom
Hybrid / WFH Options
Joseph Harry Ltd
Senior Python Software Engineer (Senior Architecture Programmer Developer Python Java Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office Investment Banking Asset Manager Financial Services FX … the following: Advanced ability as a Senior Python Software Engineer/Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Java Three or more of the following: Iceberg Dremio DBT Arrow Snowflake Glue Athena Airflow Agile The following is DESIRABLE, not essential: Trading, Front Office finance … Spark Buy-side asset management (hedge fund, asset manager, investment management) Role: Senior Python Software Engineer (Senior Architecture Programmer Developer Python Java Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior Java Software Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Sparta Global Limited
on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify more »
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Junior C# Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Sparta Global Limited
on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify more »
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Junior C# Software Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Sparta Global Limited
on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify more »
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Senior Python Software Engineer AWS Iceberg Data Finance London

London, United Kingdom
Hybrid / WFH Options
Joseph Harry Ltd
Senior Python Software Engineer (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office Investment Banking Asset Manager Financial Services FX Fixed … the following: Advanced ability as a Senior Python Software Engineer/Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Java Apache Iceberg Agile The following is DESIRABLE, not essential: Trading, Front Office finance AWS Glue Dremio Snowflake Spark, Airflow, Apache Iceberg, Arrow, DBT Buy-side … asset management (hedge fund, asset manager, investment management) Role: Senior Python Software Engineer (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Python Technical Lead AWS Iceberg Data Finance London

London, United Kingdom
Hybrid / WFH Options
Joseph Harry Ltd
Python Technical Lead (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office Investment Banking Asset Manager Financial Services FX Fixed … London. You MUST have the following: Advanced ability as a Python Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Java Apache Iceberg Agile The following is DESIRABLE, not essential: Trading, Front Office finance AWS Glue Dremio Snowflake Spark, Airflow, Apache Iceberg, Arrow, DBT Buy-side … asset management (hedge fund, asset manager, investment management) Role: Python Technical Lead (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Technical Lead AWS Iceberg Data Finance London

London, United Kingdom
Hybrid / WFH Options
Joseph Harry Ltd
Java Technical Lead (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office Investment Banking Asset Manager Financial Services FX Fixed … Income Equities Commodities Derivatives Hedge Fund) required by my asset management client in London. You MUST have the following: Advanced ability as a Java Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Python Apache Iceberg Agile The following is DESIRABLE, not essential: Trading, Front Office … finance AWS Glue Dremio Snowflake Spark, Airflow, Apache Iceberg, Arrow, DBT Buy-side asset management (hedge fund, asset manager, investment management) Role: Java Technical Lead (Senior Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Backend Developer

London, United Kingdom
Hybrid / WFH Options
Third Nexus Group Limited
Java Backend Developer London (hybrid working) Perm Up to £65,000pa My client is a leading consultancy with over 4000 specialists in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Their people are strategists, innovators, designers, consultants … UK, US, Netherlands and Nordics. We are seeking a highly skilled and experienced Backend Developer with expertise spanning various aspects of software development, including Java OOPS concepts, Java 8 features, multi-threading, web applications, REST services, testing frameworks, and more. The ideal candidate will have a solid background in leadership … and a proven track record of successful project implementation. Key Responsibilities: Apply strong object-oriented programming principles in Java to design and implement robust and scalable solutions. Leverage Java 8 features, including streams, functional interfaces, and collections, to enhance code readability and maintainability. Demonstrate a deep understanding of multi-threading more »
Employment Type: Permanent
Salary: £40000 - £65000/annum
Posted:

Software Engineer (Kotlin/Java)

City of London, London, United Kingdom
Hybrid / WFH Options
Oliver Bernard Ltd
Software Engineer (Kotlin/Java) New perm Kotlin roles with a fast-paced tech startup... Ideally looking for commercial Kotlin experience but will also consider exceptional Java engineers too. Tech stack - Kotlin, AWS, Postgres, APIs, Terraform, Ansible Can pay up to £130k base depending on experience plus an excellent package more »
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Mid-Level Full-Stack Developer

London, United Kingdom
Hybrid / WFH Options
Oliver Bernard Ltd
Mid-Level Full-Stack Developer - Java, React, AWS OB's client within the AdTech space are looking to grow their engineering team by adding highly skilled engineers with experience working in a Full-Stack capacity. Working with a variety of stakeholders across the business you'll be a part of … in a small, highly focused team you'll be working on a variety of projects with agile best practices. Mid-Level Full-Stack Developer - Java, React, AWS Tech Stack: Java Springboot React or Angular (they use React) AWS TDD The successful candidates can expect a base pay of between £60k … a Central London based office on a hybrid basis. You must be UK based and sponsorship isn't available. Mid-Level Full-Stack Developer - Java, React, AWS more »
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Senior Full-Stack Engineer

London, United Kingdom
Hybrid / WFH Options
Oliver Bernard Ltd
Senior Full-Stack Developer - Java, React, AWS OB's client within the AdTech space are on a sustained period of growth and are looking to add highly experienced developers who are well adversed in Full-Stack Development. They are searching for engineers who are looking to join a collaborative, energetic … in a small, highly-focused team collaborating with a variety of stakeholders to ensure the development of their global products. Senior Full-Stack Developer - Java, React, AWS Required skills and experience: Java/Springboot React (Angular) AWS Docker, Kubernetes & Terrafrom You can expect a base salary of between £80k-£95k … based offices on a hybrid basis. You must be UK based and unfortunately, sponsorship isn't offered with this role. Senior Full-Stack Developer - Java, React, AWS more »
Employment Type: Permanent, Work From Home
Salary: £80,000
Posted:

Junior Technology Consultant

City of London, London, United Kingdom
Hybrid / WFH Options
Sparta Global Limited
providing award-winning, commercially relevant and practical training on in-demand methodologies, tools and technologies, mainly focusing on back-end development and programming languages Java, C#, and Python. Following graduation from our Academy, Spartans are deployed with nationally recognised clients within the Finance, Public, Government, Retail, E-Commerce, Media, and … our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in Python, C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify more »
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

System Architect

London Area, United Kingdom
PCCW GLOBAL Limited
designing API architecture, Cloud and Hybrid Cloud Infrastructure, security, strategy, pattern, event-driven architecture, integration pattern, and container-based architecture In-depth knowledge in: Java, Spring boot, PHP Web technology like ReactJS, Angular, Vue Docker, Kubernetes RESTful API, MQ, PubSub Relational Database such as MySQL Git, CICD pipeline, Linux OAuth2 more »
Posted:

Technical Lead

London Area, United Kingdom
Mastek
align various interests and requirements. In-depth knowledge of SDLC, API strategies, and governance practices. Experience in Financial services preferred but not essential. Essential :- Java RESTful web services JMS Messaging JSON, XML Ability to lead on discussion regarding API platform standards. Ability to lead on discussion regarding Event Driven Architecture more »
Posted:

Staff Software Engineer (Insights)

London, England, United Kingdom
Bazaarvoice
scalable, distributed systems using open-source tools. Proven hands-on experience with Object Oriented programming languages and with at least 1 scripting language (ex. Java/C++/etc. and Python/Ruby/etc.). Experience with Agile methodologies. Experience with writing complex SQL queries (any dialect but PostgreSQL more »
Posted:

Software Development Engineer in Test

Greater London, England, United Kingdom
Hybrid / WFH Options
Recruitment Gamechangers
to pick up new toolset skills where required. • Experience with building test automation against applications written in C# .Net (or similar languages such as Java) and be comfortable with micro service architecture. • Experience with UI toolsets such as Selenium. • Understanding of BDD and TDD. • Good SQL knowledge, with the ability more »
Posted:

Software Engineer

London Area, United Kingdom
Ncounter Technology Recruitment
heavily reliant on both C# and Kotlin. Experience - 2+ years C#, .Net experience – WPF a plus Familiarity with at least one other programming language (Java, C++, Kotlin would be beneficial) Cloud experience (we use Azure, AWS or GCP welcome) Kafka or exposure to ActiveMQ, RabbitMQ or Spark Orchestration and Containerisation more »
Posted:
Java
London
10th Percentile
£56,250
25th Percentile
£71,250
Median
£95,000
75th Percentile
£122,500
90th Percentile
£148,750