1 to 25 of 62 Senior Java Software Engineer Jobs

Senior Software Engineer Java - Scientific Software

Hiring Organisation
Client Server
Location
Surbiton, Surrey, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Senior Software Engineer/Developer (Java Mathematics) WFH/Surbiton to £70k Are you a 'mathematically minded', senior hands-on Software Engineer looking for an opportunity to work on complex and interesting systems? You could … joining a global geoscience technology company within oil and gas exploration. As a Senior Software Engineer you'll join a supportive Agile team responsible for the company's highly complex desktop oil discovery product. You'll gain exposure to the full software ...

Senior Software Engineer, Full Stack, Java

Location
Belfast City District, Northern Ireland, United Kingdom
Senior Software Engineer, Full Stack, Java Belfast, Northern Ireland, United Kingdom Join TRG Screen: Building World-Class Teams. One Expert at a Time. Are you ready to be part of a dynamic team at the forefront of subscription spend management innovation … businesses who rely on market data to monitor and strategically manage spending and usage of data and information services, including market data, research, software licenses, consulting and other necessary corporate expenses. TRG Screen solutions give decisionmakers full transparency into subscription spend and usage, enabling them to proactively manage ...

Senior Software Engineer (Java, Spring Boot)

Location
Manchester, England, United Kingdom
Select how often (in days) to receive an alert: Senior Software Engineer (Java, Spring Boot) Contract Type: Full time, Permanent Location: Manchester, Hybrid (2 days onsite) Our Team: How We Enrich Everyday Life You’ll be joining Bauer Media Audio (BMA), Europe … nine markets to the music, stories and experiences they love. Bauer Media Audio is making a significant investment in a new in‐house software engineering hub in Manchester. This new hub reinforces Manchester’s position as a key technology centre for Bauer Media Audio, alongside its existing locations. ...

Senior Agentic AI Full-Stack Software Engineer (Java & React / Javascript / Angular / Claude Code / Codex)

Location
Oxford, England, United Kingdom
Senior Full-Stack Software Engineer (Java & React/Javascript/Angular)****Would you like to help create products to support the sharing of scientific knowledge?****Do you enjoy collaborating to solve complex technical problems?****About the team:**Our dynamic Agile Teams deliver … technology which facilitates researchers to publish quality scientific research. As a Software Engineer, you will build capabilities to improve the quality of scientific research.**About the role:**As a Senior II Software Engineer, you will build capabilities to support scientific ...

Senior Software Engineer Java - Scientific Software

Hiring Organisation
Client Server
Location
Surbiton, Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
Senior Software Engineer/Developer (Java Mathematics) WFH/Surbiton to £70k Are you a 'mathematically minded', senior hands-on Software Engineer looking for an opportunity to work on complex and interesting systems? You could ...

Senior Agentic AI Full-Stack Software Engineer (Java & React / Javascript / Angular / Claude Code / Codex)

Hiring Organisation
Elsevier
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Senior Agentic AI Full-Stack Software Engineer (Java & React/JavaScript/Angular/Claude Code/Codex) Would … complex technical problems? About the team: Our dynamic Agile Teams deliver the technology that facilitates researchers to publish quality scientific research. As a Software Engineer, you will build capabilities to improve the quality of scientific research. About the role: As a Senior II Software ...

Senior Java Software Engineer

Hiring Organisation
Avaloq
Location
City of Edinburgh, United Kingdom
Employment Type
Full Time
exciting opportunity to join Avaloq’s Edinburgh office as part of our international Security team. You will join an experienced group of software engineers responsible for the frameworks, platforms and tools that help secure Avaloq’s technology landscape. As a Senior Software Engineer in the Security Assurance team, you will build and enhance the automation and tooling that embeds security throughout the software development lifecycle. Working across software engineering, DevOps, cloud and application security, you will create scalable solutions that enable development teams to deliver secure, high ...

Senior Software Engineer I (Java & Python)

Location
Oxford, England, United Kingdom
Senior Software Engineer I (Java & Python) Would you like to help create products to support the sharing of scientific knowledge? Do you enjoy collaborating to solve complex technical problems? About the team The Submission and Editorial platform is at the heart … understand submitted content and use that intelligence to create smarter experiences throughout the Submission and Editorial journey. About the role As a Senior Software Engineer on our team, you'll help build the Document Intelligence capabilities that enable Elsevier's Submission products to understand ...

Senior Software Engineer I (Java & JavaScript)

Location
Greater London, England, United Kingdom
Senior Software Engineer I (Java & JavaScript)****Do you enjoy designing and developing scalable, high-performance applications using Java and JavaScript?****About the team:**You will join the Identity & Access Management team, which owns the authentication and authorisation infrastructure underpinning Elsevier … EKS.**About the role:**This position is performed by an experienced professional and will undertake difficult research, design, and software development assignments within a software functional area or product line, and provides direct input to project plans, schedules, and methodology in the development of cross-functional ...

Senior Full-Stack Software Engineer (Java & React / Javascript / Angular)

Location
Oxford, England, United Kingdom
Senior Full-Stack Software Engineer (Java & React/Javascript/Angular) Would you like to help create products to support the sharing of scientific knowledge? Do you enjoy collaborating to solve complex technical problems? About the team: Our dynamic Agile Teams deliver … technology which facilitates researchers to publish quality scientific research. As a Software Engineer, you will build capabilities to improve the quality of scientific research. About the role: As a Senior II Software Engineer, you will build capabilities to support scientific ...

Senior Software Engineer - (Java/AI) Brokerage Services

Location
Greater London, England, United Kingdom
TitleSenior Software Engineer - (Java/AI) Brokerage ServicesJob DescriptionSo, who are we IG Group is a FTSE 100 fintech operating across five continents, serving over 1.4m customers and handling billions of dollars in transactions – built on scale, trust, and proof. We didn't pivot … give you the platform to define what comes next.Join us at IG – the future gets built here.Your teamWe’re looking for a Senior Engineer to join our Brokerage Services team to push hard on AI across Brokerage Services engineering: AI-assisted coding, testing and deployments, shift ...

Senior Software Engineer II -Java

Location
Greater London, England, United Kingdom
passionate about building modern, scalable software solutions that make a meaningful impact? Do you enjoy collaborating across global teams, solving complex technical challenges, and using emerging technologies to drive innovation? About the Business LexisNexis® Risk Solutions provides customers with solutions and decision tools that combine public and industry … learn more about LexisNexis Risk at https://risk.lexisnexis.com/> About our Team We’re seeking a highly self-motivated Engineer who can effectively prioritize projects, provide technical leadership, and collaborate closely with the Technical Lead to drive successful outcomes. As a Senior Software ...

Senior Agentic AI Full-Stack Software Engineer (Java & React / Javascript / Angular / Claude Code / Codex)

Location
Oxford, England, United Kingdom
Senior Agentic AI Full-Stack Software Engineer (Java & React/JavaScript/Angular/Claude Code/Codex) Would you like to help create products to support the sharing of scientific knowledge? Do you enjoy collaborating to solve complex technical problems? About … team Our dynamic Agile Teams deliver the technology that facilitates researchers to publish quality scientific research. As a Software Engineer, you will build capabilities to improve the quality of scientific research. About the role As a Senior II Software Engineer ...

Senior Software Engineer - Java & Python, AI for Docs

Location
Oxford, England, United Kingdom
Elsevier is seeking a Senior Software Engineer I (Java & Python) to help build the Document Intelligence capabilities powering the Submission and Editorial platform. You will design and deploy cloud-hosted services that transform unstructured manuscripts into structured data, enabling AI-driven features … across the Submission portfolio. You will work at the intersection of software engineering, data engineering, and AI, leveraging AWS, microservices, and modern tooling to deliver scalable, #J-18808-Ljbffr ...

Sr Lead Software Engineer - Java / Python

Location
Greater London, England, United Kingdom
Lead Software Engineer - Java/Python LONDON, LONDON, United Kingdom Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Lead Software Engineer … multiple technical areas within various business functions in support of the firm’s business objectives. Job responsibilities Executes and oversees end-to-end software solutions, engineering standards, architecture, and technical troubleshooting for trading systems Designs and builds high-performance, latency-sensitive services with awareness of upstream/downstream ...

Senior Java Software Engineer

Location
City of Edinburgh, Scotland, United Kingdom
exciting opportunity to join Avaloq’s Edinburgh office as part of our international Security team. You will join an experienced group of software engineers responsible for the frameworks, platforms and tools that help secure Avaloq’s technology landscape. As a Senior Software Engineer in the Security Assurance team, you will build and enhance the automation and tooling that embeds security throughout the software development lifecycle. Working across software engineering, DevOps, cloud and application security, you will create scalable solutions that enable development teams to deliver secure, high ...

Senior Software Engineer - Java, Cloud & DevOps (Remote)

Location
Greater London, England, United Kingdom
Raytheon UK is seeking a Senior Software Engineer in London to design and build enterprise software in an agile, cross‐functional team. The role requires active eDV clearance and onsite work with potential remote/hybrid options depending on role and site … requirements. Applicants should have strong Java/Spring Boot experience, modern frontend skills (React/Vue), cloud and DevOps capabilities, and experience with Docker/Kubernetes, IaC tools, and data platforms. #J-18808-Ljbffr ...

Senior Software Engineer - Java/Python, Agile, Linux

Location
England, United Kingdom
Thales Maritime Mission Systems in Manchester is seeking a Senior Software Engineer to design, implement and test advanced sonar and mission systems software. You will work on real-time components and collaborate with UK and international teams. The role requires experience with Java and Python in Linux, Agile development, and the ability to derive and manage SW requirements while delivering robust, scalable software on defence projects. #J-18808-Ljbffr ...

Senior Software Engineer, Java

Location
Greater London, England, United Kingdom
future of gaming. Are you ready to level‐up the game? The Role Focusing on our Sportsbook product, we’re looking for a Senior Software Engineer to help build and evolve our next‐generation trading risk platform, powering real‐time liability and exposure management … guarantees. Outcome‐level alerting that enables faster and more informed trading decisions. Integration with downstream systems, including trader‐facing tools. Experience 5+ years software engineering experience in building distributed systems. Excellent Java skills. Experience with streaming technologies (Apache Flink preferred; Kafka Streams, Spark Streaming, etc.). ...

Senior Software Engineer, Java/Graph Data Solutions (UK)

Location
Greater London, England, United Kingdom
Testing Site - JPMC is seeking a Senior Software Engineer to advance data solutions within a fast-paced, agile environment. The role emphasizes building scalable data platforms, strong Java 17+ development, and cloud-based analytics using AWS. You will collaborate with data partners ...

Senior Software Engineer I: Java & JavaScript (IAM)

Location
Greater London, England, United Kingdom
Elsevier Limited Company is seeking a Senior Software Engineer I (Java & JavaScript) to design and develop scalable, high-performance applications within the Identity & Access Management team. You will contribute to authentication and authorization infrastructure that powers our global product suite, operating ...

Senior Java Software Engineer for Real-Time Trading Platform

Location
Greater London, England, United Kingdom
Fasanara Digital in London is seeking a skilled Java Software Engineer to join a small, high-performing team supporting our 24/7 trading activity. You will own the development of our multi-venue collateral management platform and related data pipelines. You will work … primarily in Java and Kotlin on both new development and production systems, collaborating with investment stakeholders to deliver robust, scalable solutions for digital assets and traditional markets. #J-18808-Ljbffr ...

Senior Software Engineer II - Java & Cloud Leadership

Location
Greater London, England, United Kingdom
LexisNexis Risk Solutions is seeking a Senior Software Engineer to design, develop, and deliver scalable Java-based applications using Spring Boot, and cloud-native practices. You will collaborate with Product, UX, QA, and engineering teams to build robust applications and guide architectural ...

Senior Java Software Engineer III

Location
Scotland, United Kingdom
ready platforms that power critical post‐trade and collateral workflows. We’re looking for a high-impact, deeply hands-on, and delivery-focused Java engineer with 8+ years of experience who thrives in complex domains, loves turning ambiguity into elegant solutions, and enjoys partnering with stakeholders … complex, high-throughput systems. Partner with product, operations, and technology stakeholders to clarify requirements, shape solutions, and influence decisions through strong communication. Engineer scalable, resilient Spring Boot microservices with a focus on performance, stability, observability, and operability. Lead architecture and engineering best practices: clean code, automated testing, code ...

Senior Lead Software Engineer - Java & Python (Low-Latency)

Location
Greater London, England, United Kingdom
JPMorganChase in London is seeking a Sr Lead Software Engineer (Java/Python) to help design, build, and deliver high-performance trading software within Digital Markets Execution Technology. You’ll contribute as a core technical member of an agile team, guiding architecture ...