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Top Software Engineer Jobs in London

1,270+ Job Results
Yesterday
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
Lead the technical architecture, design, and development of Fivetran's Data Lake product. Collaborate with product teams, develop large-scale data lake systems, solve performance and availability issues, and set technical directions for cross-functional teams.
Yesterday
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the architecture, design, and development of Fivetran's Data Lake product, ensuring scalability and high performance. Responsibilities include collaborating with product teams, implementing reliable data lake systems, and enhancing service operations.
Yesterday
London, UK
2,000 Employees
Senior level
2,000 Employees
Senior level
Fintech • Financial Services
As a Senior Software Engineer at Starling, you will be responsible for developing and maintaining core banking functionalities primarily using Java. You will focus on building tooling for engineering teams, ensuring efficient processes through clean code, automated testing, and continuous deployment. Engaging with cross-functional teams, you’ll contribute to innovative solutions that redefine banking technology.
Yesterday
London, UK
314 Employees
Junior
314 Employees
Junior
Financial Services
Lead in the design and implementation of DV's core trading platform using C++ 17. Collaborate with cross-functional teams to troubleshoot and solve complex problems in the trading space. Work directly with trading desks on new feature requests.
Yesterday
London, UK
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Senior Software Engineer will develop automation solutions and internal tools for various teams, improve operational productivity, troubleshoot issues, and document technical processes. Collaboration across departments is crucial for identifying opportunities for automation and efficiency.
24 Days Ago
London, UK
78 Employees
Mid level
78 Employees
Mid level
eCommerce • Consulting
As a Software Engineer at Red Badger, you will join a cross-functional team to deliver high-quality digital products using Agile methodologies. You will collaborate with designers and engineers, engage with clients to advance projects, and contribute to coding while promoting modern software practices within teams.
Yesterday
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the architecture, design, and development of Fivetran’s Data Lake product, ensuring scalability, performance, and ease of use for customers. Responsibilities include collaborating with product teams, operating data lake systems, analyzing performance issues, and influencing cross-functional teams for operational excellence.
2 Days Ago
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
As a Principal Software Engineer, you will lead the design and development of Fivetran's Data Lake solutions, collaborating with product teams, managing large-scale systems, contributing to open-source projects, and enhancing performance and reliability for customer data usage.

Featured Jobs

Yesterday
London, UK
50 Employees
Senior level
50 Employees
Senior level
Artificial Intelligence • Marketing Tech • Software • Generative AI
The role involves designing, developing, and maintaining backend systems, collaborating with cross-functional teams to integrate AI models, optimizing backend services for performance, ensuring data integrity, and staying current with industry trends.
2 Days Ago
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
As a Principal Software Engineer at Fivetran, you will lead the technical architecture and development of data lake products, ensuring high reliability and performance. Key responsibilities include designing scalable systems, collaborating with product teams, contributing to open-source projects, and addressing high availability and fault-tolerance challenges.
Yesterday
London, UK
Hybrid
200 Employees
Senior level
200 Employees
Senior level
Artificial Intelligence • Machine Learning • Software
As a Lead Software Engineer at Altana, you will be responsible for building and deploying services, defining technical requirements, mentoring developers, and ensuring scalable solutions. You will collaborate with product management and data scientists to implement technology designs that enhance product offerings and maintain a high standard of code quality.
Yesterday
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
As a Principal Software Engineer at Fivetran, you'll lead the architecture and development of our Data Lake product. Responsibilities include designing large-scale data lake systems, collaborating with product teams, contributing to open-source projects, and ensuring operational excellence in performance and reliability.
Yesterday
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the technical architecture and development of the Data Lake product, ensuring high performance, scalability, and ease of use. Responsibilities include collaborating with product teams, developing reliable data lake systems, contributing to open-source projects, and solving complex engineering challenges.
Yesterday
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
Lead the technical architecture and development of Fivetran’s Data Lake product, ensuring scalability and performance. Collaborate with product teams to design new capabilities, contribute to open-source projects, and analyze fault-tolerance and high availability issues while adhering to commitments regarding security and reliability.
2 Days Ago
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the design and development of Fivetran’s Data Lake product, ensuring high reliability and performance. Responsibilities include collaborating with product teams, analyzing system challenges, developing solutions, and overseeing operational excellence for customer commitments.
2 Days Ago
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the technical architecture and development of Fivetran’s Data Lake product, collaborating with product teams, addressing performance challenges, and ensuring operational excellence while contributing to open-source projects.
Yesterday
London, UK
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Senior Software Engineer will work on building and maintaining data pipelines, write and integrate various connectors, contribute to feature enhancements, and ensure technical excellence of the team. The role includes coding in Java, reviewing others' code, and participating in architectural design and on-call duties.
Yesterday
London, UK
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
The Principal Software Engineer will lead the design and development of Fivetran's Data Lake product. Responsibilities include developing scalable data lake systems, partnering with product teams, and ensuring operational excellence while addressing performance and availability challenges.
24 Days Ago
London, UK
85,636 Employees
Mid level
85,636 Employees
Mid level
Aerospace • Logistics • Security • Software • Cybersecurity
As a Principal Control Systems Software Engineer, you'll work on national defense programs, providing expertise in SCADA systems and developing software design solutions. Responsibilities include capturing customer requirements, producing technical documentation, designing and testing solutions using SCADA systems, and managing communications with third-party equipment.
2 Days Ago
London, UK
140 Employees
Senior level
140 Employees
Senior level
Financial Services
As a Senior Software Engineer at EFG, you will be responsible for designing and building distributed APIs and microservices, contributing to the software development lifecycle, troubleshooting production issues, and supporting users with documentation. This role emphasizes collaboration and continuous learning in a fast-paced tech environment.
24 Days Ago
London, UK
880 Employees
Mid level
880 Employees
Mid level
Cloud • Software
As a Software Engineer at Canonical, you will develop tools for building and maintaining Ubuntu-based container images. Responsibilities include automating CI/CD processes, writing security compliance tools, and contributing to product development in collaboration with global teams. You will also mentor junior engineers and engage with the open-source community.
24 Days Ago
London, UK
880 Employees
Senior level
880 Employees
Senior level
Cloud • Software
The role involves developing and maintaining new Ubuntu-based container images, focusing on CI/CD processes and security compliance. You will write tools for performance enhancement, engage with the open-source community, and mentor junior members while working collaboratively in an agile environment.
2 Days Ago
London, UK
20 Employees
Junior
20 Employees
Junior
Financial Services
As a Junior Software Engineer, you will design and enhance core trading infrastructure, working on tasks like architecting market data storage formats, updating messaging protocols, and optimizing websocket handling. Collaborating with various developers, you'll tackle challenges in trading algorithms and maintain a research environment.
2 Days Ago
London, UK
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
As a Senior Software Engineer in Developer Productivity, you will automate manual processes, develop internal tools, enhance productivity, troubleshoot technical issues, and collaborate with various teams across the organization to implement automation strategies.
97 Employees
Senior level
Software
The Senior Software Engineer at Connectbase is responsible for designing, implementing, and maintaining API integrations for the Connected World SaaS platform. They will ensure high-quality software development, provide mentorship, collaborate with stakeholders, and advocate for best practices while delivering scalable and robust solutions.
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