851 to 875 of 932 Permanent Senior Software Engineer Jobs

Be part of HL's future. Be part of the future of investing. Shape it with us. What You'll Be Doing Building and deploying scalable, secure, and compliant software at pace. Integrating HL web and mobile apps with existing and new systems to deliver a seamless client experience across a range of products and services. Delivering value iteratively More ❯

Our client, a major Quantitative Hedge fund, is looking to hire a skilled Java Software Engineer to help build out the firm's trading systems and tooling. This role allows you to join one of the world's most successful hedge funds, collaborate with an exceptionally talented team operating in a hybrid approach, and earn market-leading compensation More ❯

Our client, a major Quantitative Hedge fund, is looking to hire a skilled Java Software Engineer to help build out the firm's trading systems and tooling. This role allows you to join one of the world's most successful hedge funds, collaborate with an exceptionally talented team operating in a hybrid approach, and earn market-leading compensation More ❯

Ready to build the high-performance logic powering next-generation logistics? Join Reelables and architect the core back-end services that process and serve data for millions of smart labels worldwide! This isn't just back-end development – you're More ❯

Ready to build the high-performance logic powering next-generation logistics? Join Reelables and architect the core back-end services that process and serve data for millions of smart labels worldwide! This isn't just back-end development – you're More ❯

9.00am - 5.00pm (flexible working options considered). Option available to work fully remote from home in the UK. About the role We are looking for an experienced full stack engineer to join our established team. As part of an Agile development team, you will work closely with experienced engineers, UX designers, our R&D team, and the product owner … sound of the role and the organisation, and you think the below attributes describe you well, then we would love to hear from you. Are you: A full stack engineer with proven experience Experienced in developing extensible and maintainable code using design principles such as SOLID Excited to work in a small team where your contribution is significant Looking … to work on software that makes a real difference to our learners The full list of the key attributes required can be found in the job description. Further information Closing date: 14 November 2025 If you have any questions or would like to discuss this opportunity further, please contact Sean Hanratty, Software Development Manager at . We reserve More ❯

9.00am - 5.00pm (flexible working options considered). Option available to work fully remote from home in the UK. About the role We are looking for an experienced full stack engineer to join our established team. As part of an Agile development team, you will work closely with experienced engineers, UX designers, our R&D team, and the product owner … sound of the role and the organisation, and you think the below attributes describe you well, then we would love to hear from you. Are you: A full stack engineer with proven experience Experienced in developing extensible and maintainable code using design principles such as SOLID Excited to work in a small team where your contribution is significant Looking … to work on software that makes a real difference to our learners The full list of the key attributes required can be found in the job description. Further information Closing date: 14 November 2025 If you have any questions or would like to discuss this opportunity further, please contact Sean Hanratty, Software Development Manager at . We reserve More ❯

at the full picture - what you earn, how you spend, and what's left at the end. On the B2B side, we have Render. Render is our award winning software as a service platform that allows Abound to make better, less risky lending decisions. And less risky decisions mean we can offer customers better rates than they can usually … We're taking Render global so that more companies, from high street banks to other fintechs, can offer affordable credit to their customers. We're looking for an experienced Senior Python Engineer to join our engineering team. In this role, you'll work closely with colleagues in the Finance function to design and deliver automation that supports core … with experienced stakeholders. Our technology stack Python (including FastAPI, OpenTelemetry, procrastinate, SQLAlchemy, Uvicorn), Postgres, MySQL, Liquibase, Retool, Docker, AWS Who you are Seven or more years professional experience in software engineering Experience collaborating directly with business stakeholders to gather requirements and translate them into technical solutions Experience building or maintaining automation and integrations supporting financial or operational workflows Comfort More ❯

Company Description At The Stepstone Group, we have a simple yet very important mission: The right job for everyone. Using our data, platform, and technology, we create opportunities for jobseekers and companies around the world to find a perfect match More ❯

development. You will need Production First Mindset. You will also need to have strong problem-solving skills which will enable you to make valued contributions to our team and software platform. You need to keep up to date with the latest trends in cloud technology, especially as it applies to the AWS platform and its growing feature set. Being … issues proactively Participate in on-call rotations, responding to incidents and contributing to post-incident analysis Required Experience: Proven experience in designing and implementing cloud-native microservices Expertise in software development and hands-on experience with AWS services Strong understanding of resilience engineering principles, including microservice design patterns Experience working with two or more programming languages (example; java, python More ❯

Excellent communicator with a self-starter attitude and comfort working autonomously. Demonstrable expertise and understanding of API development/design and experience interfacing with disparate systems. Applicable understanding of software security, common exploits and secure development practices, including the OWASP Top 10. Proven and demonstrable understanding of testing methodologies and frameworks. Commercial experience with AWS and IaC (Terraform/ More ❯

Excellent communicator with a self-starter attitude and comfort working autonomously. Demonstrable expertise and understanding of API development/design and experience interfacing with disparate systems. Applicable understanding of software security, common exploits and secure development practices, including the OWASP Top 10. Proven and demonstrable understanding of testing methodologies and frameworks. Commercial experience with AWS and IaC (Terraform/ More ❯

idea to impact. We are not looking for one of those "rockstars," "ninjas," or "10x developers." We do, however, expect you to have solid fundamentals when it comes to software development, troubleshooting, system design, and most importantly, teamwork. You are responsible for designing, developing, and implementing high quality software solutions that empower our users and advance our company … we already have You work across the full stack and run what we build in production Who you are You have at least 4 years of experience working in software development You should know your way around TypeScript, React, and AWS You have a lot of ideas and are not afraid to take a stand for them You are More ❯

This is the future of HL - and the future of investing. We're building the next generation of platform for one of the UK's largest financial services companies, trusted by over 1.8 million clients and managing £130+ billion in More ❯

help. What We’re Looking For: We need people who can move comfortably between layers - who can reason about problems, not just code features. You’ve built production-level software, ideally spanning both client and server sides. You understand how a front-end interacts with back-end logic, and how to stitch systems together pragmatically. You’re not fazed … by ambiguity - you can figure out the shape of a solution before there’s a spec. You might describe yourself as a full-stack engineer, systems thinker, or experimental problem-solver rather than a pure developer. You’re likely the sort of person who has side projects because your day job doesn’t stretch you enough. These problems are More ❯

foundations that will define how humans and AI learn from each other — pioneering technology that is set to transform the way intelligent systems evolve. The Role We’re seeking Senior Software Engineers with a product builder mindset to help shape and scale a cutting-edge platform. You’ll work across a modern tech stack (Python, TypeScript, Vue.js, AWS More ❯

foundations that will define how humans and AI learn from each other — pioneering technology that is set to transform the way intelligent systems evolve. The Role We’re seeking Senior Software Engineers with a product builder mindset to help shape and scale a cutting-edge platform. You’ll work across a modern tech stack (Python, TypeScript, Vue.js, AWS More ❯

Your tasks Development of software components for mobile robots in dynamic warehouse and industrial environments Integration of components and implementation of innovative applications Testing and evaluation of the developed approaches in our test warehouse and at selected customer sites Requirements You have successfully completed your master's degree in robotics or a similar qualification. You have already gained 5+ More ❯

We are looking for passionate and skilled software engineers who have exceptional problem solving and critical thinking skills, analytical with high attention to detail, and self-motivated! Salary : up to £64,000 depending on experience Dynamic (hybrid) working : 5 days per week on-site, due to workload classification Security Clearance : British Citizen or a Dual UK national with British More ❯

technical reviews, setting and upholding high standards for security and performance. What you will bring: Bachelor's degree in Computer Science or related engineering subject. 5+ years of professional software development, with a core focus on macOS. Hands-on experience working with background processes (daemons & services). Strong team player and communicator-embraces collaboration in a remote-first environment. … Self-motivated engineer passionate about solving problems and driving continuous improvement. Structured yet adaptable working mindset; thrives in fast-paced, evolving teams. Quick learner who enjoys mastering new technologies. Expertise in architectural design and solution development. Proficiency with Objective-C, Swift, C++, C. Deep knowledge of macOS platforms. Technologies: Xcode, XPC Services, Apple Frameworks, C++ standard libraries, SQL, Networking More ❯

comfort working across the stack Comfortable integrating with internal APIs using REST and GraphQL Familiar with CI/CD pipelines and deployment infrastructure (e.g., GitHub Actions, AWS) A collaborative engineer who values code reviews, shared ownership, and continuous improvement Skilled at debugging, unblocking teams, and making pragmatic decisions that put the user first SurveyMonkey believes in-person collaboration is More ❯

with winning are paramount. Our interview process involves several technical interviews and we aim to complete them within 1 week. Overview As Speechify expands, our AI team seeks a Senior Backend Engineer. This role is central to ensuring our infrastructure scales efficiently, optimizing key product flows, and constructing resilient end-to-end systems. If you are passionate about strategizing More ❯

with winning are paramount. Our interview process involves several technical interviews and we aim to complete them within 1 week. Overview As Speechify expands, our AI team seeks a Senior Backend Engineer. This role is central to ensuring our infrastructure scales efficiently, optimizing key product flows, and constructing resilient end-to-end systems. If you are passionate about strategizing More ❯

with winning are paramount. Our interview process involves several technical interviews and we aim to complete them within 1 week. Overview As Speechify expands, our AI team seeks a Senior Backend Engineer. This role is central to ensuring our infrastructure scales efficiently, optimizing key product flows, and constructing resilient end-to-end systems. If you are passionate about strategizing More ❯

with winning are paramount. Our interview process involves several technical interviews and we aim to complete them within 1 week. Overview As Speechify expands, our AI team seeks a Senior Backend Engineer. This role is central to ensuring our infrastructure scales efficiently, optimizing key product flows, and constructing resilient end-to-end systems. If you are passionate about strategizing More ❯