London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Senior C++ Developer/Software Engineer (Linux SQL C++17) London/WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology … and have created ground-breaking, adaptable software that produces secure and scalable solutions for peak operational efficiency and optimum business performance for their clients. This is a great opportunity to accelerate your career alongside established business and technology leaders, and gain/deepen your finance experience. As a Senior C++ Developer, you'll be responsible for designing and building … development experience on Linux or UNIX, C++14 and above You have good SQL skills You're a passionate technologist who is motivated by working on cutting-edge systems and engineering complex solutions You're a positive, proactive team member who excels when working collaboratively You have a strong knowledge of softwareengineering best practices You're degree More ❯
Senior Backend Software Engineer - Go Location : Hybrid - Birmingham (2 days in office) Salary : £70k-£80k plus benefits Are you a Back End developer who enjoys building clean, scalable systems using Go and modern cloud technologies? Do you want to work in a fast-growing SaaS scale-up where your work will have real impact and reach? We are hiring … for a Senior Backend Engineer to join a high-performing product engineering team. This is a hands-on role focused on designing and building robust services and API's that power an ambitious platform used by customers around the world. Your day-day responsibilities: Design, build, and maintain Back End services using Go and gRPC Work with infrastructure tools … teams to deliver end-to-end features Write clean, well-tested code and contribute to best practices across the team Support and mentor other developers, contributing to a strong engineering culture Tech stack includes: Go (Golang), gRPC, PostgreSQL AWS (ECS, Lambda, etc), Kubernetes, Terraform CI/CD pipelines, GitHub, and modern cloud tooling Ideally, you'll have experience with More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions Ltd
Python Build, fine-tune, and deploy machine learning models (including LLMs and transformers) Develop APIs and backend services to integrate AI models into applications Collaborate on data preprocessing, feature engineering, and model evaluation Stay up to date with the latest AI research and tools, and apply them to real-world use cases Contribute to code reviews, testing, and documentation … ML ecosystem (e.g. NumPy, Pandas, Scikit-learn, PyTorch, TensorFlow) Experience with machine learning model development , training, and deployment Familiarity with LLMs , NLP , or computer vision techniques Solid understanding of softwareengineering principles and version control (Git) Experience working in cloud environments (AWS, GCP, or Azure) Ability to work independently and communicate effectively in a remote team Bonus Points … Experience with Hugging Face Transformers , LangChain , or RAG pipelines Knowledge of MLOps tools (e.g. MLflow, Weights & Biases, Docker, Kubernetes) Exposure to data engineering or DevOps practices Contributions to open-source AI projects or research publications What We Offer Fully remote working A collaborative and inclusive team culture Opportunities to work on impactful AI projects with real-world applications Support More ❯
Malvern, Pennsylvania, United States Hybrid / WFH Options
Vanguard
Integrates third party products. Translates technical specifications into code for moderately complex new or enhancement projects for internal clients. Writes programs, develops code, tests artifacts, and produces reports. Employs software development techniques to ensure tests are implemented in a way that supports automation. Elevates code into the development, test, and production environments on schedule. Provides follow-up production support. … Submits change control requests and documents. Follows software development methodology. Follows development architecture standards. Participates in design, code, and test inspections throughout the life cycle to identify issues. Participates in systems analysis activities. Understands client business functions and technology needs. Understands Vanguard's tools, technologies, and applications/databases, including those that interface with business area and systems. Learns … good track record of project delivery for large cross-team projects Strong communication skills and the ability to connect with engineers, managers, PMs, customers Preferred Skills : Demonstrated experience with softwareengineering fundamentals including object-oriented design, data structures, dependency injection, testable code, and algorithms Latest iOS SDK/XCode Swift 5 CI/CD Pipeline (GitHub Actions/ More ❯
Software Engineer (stealth mode start-up) A stealth mode start-up, recently established by a team of highly experienced engineers and entrepreneurs with substantial financial backing and a proven history of successful technology ventures, is seeking software engineers with a minimum of 2 years of commercial experience to join as founding members of the initial team. These positions … are perfect for software engineers eager to pioneer novel technologies. You'll work closely with a dynamic team, facing unique challenges and bringing bold ideas to life. If innovation excites you, you enjoy solving complex problems, and you want to shape the future, this opportunity is for you. Given the highly technical nature of the work and their history … of success through employing top-tier software engineers, they maintain high standards but also offer competitive compensation. Additionally, the package includes potentially very lucrative stock options. Ideal Software Engineers should possess robust programming abilities in languages such as C, C++, Objective-C, Java, C#, Python, or Golang, coupled with an outstanding academic history, preferably from top-tier universities More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Adria Solutions
Senior Go Software Engineer Platform Engineering Team Join a High-Growth Tech Company Building Innovative Digital Products Our client is building something special a modern, scalable platform thats already loved by hundreds of thousands of users. Now were looking for a number of Go Developers from senior to technical lead level you will be joining a talented engineering … and reliable systems, and want to be part of a collaborative, supportive team this could be the perfect role for you. The Role Youll be joining a growing product engineering team working on a React Native application backed by a new suite of APIs and services written in Go, hosted on AWS. Your work will directly contribute to the … Ready to Build Something Meaningful? If you're excited about building great products with great people wed love to hear from you. Interested? Please Click Apply Now!Senior Go Software Engineer Platform Engineering Team More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Adria Solutions
Senior Go Software Engineer – Platform Engineering Team Join a High-Growth Tech Company Building Innovative Digital Products Our client is building something special – a modern, scalable platform that’s already loved by hundreds of thousands of users. Now we’re looking for a number of Go Developers from senior to technical lead level – you will be joining a … talented engineering team and help them to take things to the next level. If you enjoy solving complex problems, creating clean and reliable systems, and want to be part of a collaborative, supportive team — this could be the perfect role for you. The Role You’ll be joining a growing product engineering team working on a React Native … to Build Something Meaningful? If you're excited about building great products with great people — we’d love to hear from you. Interested? Please Click Apply Now! Senior Go Software Engineer – Platform Engineering Team More ❯
covered-whether that means managing an on-call rota or ensuring SLAs are consistently met. Act as the main point of contact between support and other teams-especially Product, Engineering, and Sales-to get customer issues solved quickly and to share feedback that shapes our roadmap. Regularly review our support tools and workflows, recommending upgrades or changes where needed. … the wider team to drive improvements. Qualifications: Essential Degree in Computer Science, Mathematics, or a related field. At least five years' experience leading a technical support team in a software or SaaS business. Experience managing remote or international teams. Solid grasp of SaaS and cloud infrastructure (AWS, Azure, or GCP). Confident leader and team builder, with a knack … both customers and colleagues in the loop. Analytical approach to problem-solving and process improvement. Bonus Points: Desirable Experience supporting edge devices, distributed systems, or networked tech. Familiarity with softwareengineering methodologies and a working knowledge of programming languages, e.g. Python, Go etc Skilled at managing escalations and communicating with execs. Background working in a startup or high More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Mark43, Inc
at this time. Mark43's mission is to empower communities and their governments with technologies that improve the safety and quality of life for all. We build modern, resilient software that first responders and public safety professionals depend on in their most critical moments. From dispatching emergency services to filing reports that shape public policy, our work directly impacts … how governments serve their communities-especially those who need it most. We are looking for a Software Engineer who is excited to solve real-world problems with tangible societal impact. You'll help build core systems used by public safety agencies around the world, and explore how emerging tools like AI-assisted development can make our engineering team … faster, safer, and smarter. What You'll Do As a member of our engineering team, you'll ship features that help first responders save lives, navigate emergencies, and keep their communities safe. You'll also help us explore new ways to deliver that impact more efficiently by thoughtfully integrating AI-assisted workflows into our development process. If you were More ❯
Annapolis, Maryland, United States Hybrid / WFH Options
Kyrus Tech-SIXGEN, Inc
innovative processes, tools, and techniques to get things done. WHAT YOU'LL DO Develop Windows applications using Visual Studio or .Net environments UNIX experience Provide/author documentation and software readiness reviews Design end-to-end data flow and tasking for CNO tools developed Debug software and troubleshoot issues Provide/author and participate in technical presentations or … with C, C++, Python, Java, and/or Perl In depth understanding of OS internals In depth understanding of network protocols Knowledge of common CNO techniques Familiarity with modern softwareengineering techniques US Salary Range $175,000 - $265,000 USD The salary range for this role is an estimate based on a wide range of compensation factors, inclusive More ❯
days per week in Central Glasgow Lorien's client, a globally recognised name and leading figure in their sector, is currently on the lookout for a Lead Full Stack Software Developer/Lead Software Engineer to join their growing, very much multidisciplinary tech function and be a key asset across a wide variety of internal and client-facing … so take a look at what they're looking for and apply now before this is snapped up: What will you be doing? Leading a small, growing team of Software and QA Engineers to deliver tailored software solutions Developing cloud-first apps using C#/.NET Core and modern frontend frameworks Weaving emerging tech offerings and trends such … native applications on Azure. Mentoring less senior Developers and embedding/ensuring promoting best practices across the wider team. What will you bring to the table? Ability to build software solutions including user-facing web solutions, cloud-first applications, microservices, and scalable backend offerings from design through to delivery with the likes of C#, Java or other OO languages More ❯
Somerset, South West, United Kingdom Hybrid / WFH Options
Outsource UK lTD
excellent benefits Employment Type: Permanent, Full-Time - Monday to Friday - Hybrid working Outsource UK is looking for a Junior Electrical Controls and Instrumentation Engineer to join a market-leading engineering business in Clevedon. This is an exciting opportunity to contribute to advanced manufacturing solutions that support global industries such as semiconductors, LEDs, solar technology, and more. The Role You … Electrical, Controls & Instrumentation Manager and play a key role in designing, implementing, and commissioning electrical systems, controls, and instrumentation for industrial projects. This includes supporting field trials, ensuring best engineering practices, and contributing to timely and cost-effective project delivery. Key Responsibilities Collaborate with engineering and product teams to develop cost-effective, standards-compliant solutions. Assist in resolving … engineering issues and escalate complex matters when needed. Support the design and development of safe, modular product systems and subsystems. Contribute to project planning, managing personal workload, and meeting delivery milestones. Prepare and review technical documentation including manuals and service instructions. Provide support during factory testing and field commissioning. Embrace new technologies and support continuous improvement initiatives. Required Experience More ❯
Intercom is the AI Customer Service company on a mission to help businesses provide incredible customer experiences. Our AI agent Fin, the most advanced customer service AI agent on the market, lets businesses deliver always-on, impeccable customer service and More ❯
Engineering Manager FinTech Role : Technical Engineering Manager Salary : Up to £110,000 Location : London - hybrid (flexible on days in the office) We're partnered with a rapidly scaling data and analytics company in the FinTech sector. They're on a mission to transform how professionals access and analyse critical business information, building a platform that centralises intelligence and … enables their clients - including many of the world's leading institutions - to make faster, smarter, and more informed decisions. They are actively seeking an Engineering Manager to join their team. In this role, you will hold end-to-end accountability for the technical delivery of a dedicated engineering squad, ensuring high-quality, scalable, and robust solutions. As the … Engineering Manager, you will line manage 4-6 software engineers, fostering their growth, optimising team performance, and promoting best practices. Beyond team leadership, you'll be deeply involved in the hands-on systems design and architectural decisions for your squad's products, translating business needs into technical solutions and ensuring alignment with the broader architectural vision. Key requirements More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
Principal Data Engineer Up to £107,500 + Bonus + Benefits London - Hybrid Are you a hands-on data engineering leader who thrives on building robust platforms and driving technical excellence? I'm partnering with a well-loved consumer tech business that brings joy and storytelling into people's lives-and they're now scaling their data and ML … Join? Up to £107,500 base salary Hybrid working with a London base (flexibility offered) High-impact role with a growing, values-driven data team Platform-focused, mission-led engineering Work with a modern cloud-native stack (Snowflake, DBT, Airflow, Terraform, AWS) What You'll Be Doing Serve as the technical lead for cross-functional data initiatives Define and … and tools like DBT , Airflow , Fivetran Expertise in cloud services (ideally AWS ) and IaC tools like Terraform Deep understanding of data architecture , ELT pipelines, and governance A background in softwareengineering principles (CI/CD, version control, testing) Excellent communicator-comfortable leading discussions with both technical and non-technical stakeholders A collaborative mindset and passion for coaching others More ❯
Bletchley, Buckinghamshire, United Kingdom Hybrid / WFH Options
Triad
SharePoint Online, the M365 suite, and bespoke applications built using the Power Platform. Deliver innovative solutions using Dynamics 365, Power Platform, and SharePoint Online across all stages of the software development lifecycle. Design and build both Canvas and Model-Driven Power Apps. Configure and customise Dynamics 365 and SharePoint Online, including the use of plugins, custom workflow assemblies, JavaScript … Power BI to support reporting and data visualisation requirements. Maintain an awareness of the broader Microsoft solutions suite and how different products integrate and complement one another. Apply core softwareengineering principles across varying platforms, languages, and business domains. Bring a strong enthusiasm for technology and a proactive, solutions-driven mindset. Contribute original ideas and technical insights to More ❯
Milton Keynes, Buckinghamshire, United Kingdom Hybrid / WFH Options
Triad
SharePoint Online, the M365 suite, and bespoke applications built using the Power Platform. Deliver innovative solutions using Dynamics 365, Power Platform, and SharePoint Online across all stages of the software development lifecycle. Design and build both Canvas and Model-Driven Power Apps. Configure and customise Dynamics 365 and SharePoint Online, including the use of plugins, custom workflow assemblies, JavaScript … Power BI to support reporting and data visualisation requirements. Maintain an awareness of the broader Microsoft solutions suite and how different products integrate and complement one another. Apply core softwareengineering principles across varying platforms, languages, and business domains. Bring a strong enthusiasm for technology and a proactive, solutions-driven mindset. Contribute original ideas and technical insights to More ❯
SharePoint Online, the M365 suite, and bespoke applications built using the Power Platform. Deliver innovative solutions using Dynamics 365, Power Platform, and SharePoint Online across all stages of the software development life cycle. Design and build both Canvas and Model-Driven Power Apps. Configure and customise Dynamics 365 and SharePoint Online, including the use of plugins, custom workflow assemblies … Power BI to support reporting and data visualisation requirements. Maintain an awareness of the broader Microsoft solutions suite and how different products integrate and complement one another. Apply core softwareengineering principles across varying platforms, languages, and business domains. Bring a strong enthusiasm for technology and a proactive, solutions-driven mindset. Contribute original ideas and technical insights to More ❯
Lexington Park, Maryland, United States Hybrid / WFH Options
Spalding, a Saalex Company
Description Spalding, a Saalex Company is seeking a Junior Software Engineer/Developer in Patuxent River, MD. Spalding, a Saalex Company is a professional services company delivering cutting-edge solutions to the Department of Defense since 2001. Our expert-level solutions include software development, information technology, program management, financial management and business intelligence services. Spalding offers competitive compensation … one - two days per week. Future on-site/telework requirements/schedules may change as additional client direction is received. Essential Functions: Use modern tech stack to develop software applications/systems. Package subsets of data into microservices to implement API management tools for transferring data. Assist with modernizing legacy applications to a cloud environment. Utilize GitLab to … Services, OpenShift, Docker and Kubernetes, and/or Microservice experience highly desired. Working knowledge of DevOps and Continuous Integration/Continuous Delivery (CI/CD) experience a plus. Agile software development experience highly desired. AWS certification highly desired. Security Clearance: Must be eligible to obtain a Secret clearance. Active Secret clearance desired, interim Secret acceptable to start. Requirements to More ❯
You are comfortable operating in an environment of fast pace and uncertainty and thrive in solving hard problems within a cross-functional team. As a key member of our engineering team, you will play a vital role in building and scaling our Mobile App, empowering businesses to access flexible financing solutions. Your passion for technology and your ability to … an unbeatable customer experience. The role Collaborating as part of an agile cross functional team, as well as technology guilds Building great user experiences for customers Delivering innovation through software Implement business functionality, using React Native, for both iOS and Android Proactively problem solving, identifying and confidently mitigating any risks, issues or control weaknesses that arise in your day … ecosystem tooling such as Firebase. Familiarity with Gradle, XCode and other native build tools Ability to work with REST APIs and third-party services/libraries Solid understanding of softwareengineering principles Experience with code version control Excellent communication, both written and verbal At Funding Circle we are committed to building diverse teams so please apply even if More ❯
Pleasanton, California, United States Hybrid / WFH Options
Cyrad Solutions
SENIOR SOFTWARE ENGINEER Location: San Francisco, CA (Hybrid) Type: Full-Time Clearance: U.S. Citizenship Required; Security Clearance Preferred or Willingness to Obtain ROLE OVERVIEW Join a team of expert engineers developing cutting-edge optical communication technology. Our hands-on, results-driven approach ensures our systems are deployed and tested in real-world environments. As a Senior Software Engineer … you will lead software development, drive architectural decisions, and mentor future engineering leaders. Your expertise will be critical in delivering high-performance, scalable, and reliable software solutions. KEY RESPONSIBILITIES Technical Leadership Lead architectural discussions and ensure software solutions are scalable, maintainable, and aligned with strategic goals. Software Development Design and implement high-quality, high-performance … software with a focus on automation and efficiency. Mentorship Guide junior and mid-level engineers, fostering technical excellence and continuous learning. Collaboration Work closely with product managers, designers, and engineers to deliver impactful features. Strategic Vision Shape the software roadmap, integrating innovative technologies that enhance performance and reliability. Optimization & Best Practices Champion modern software methodologies, ensuring development More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Principal Data Engineer (Python AWS) London/WFH to £120k Do you have significant experience with Python data engineering and architecture? You could be progressing your career in an impactful, hands-on Principal Data Engineer role at a hugely successful European eCommerce with a customer base of over 10 million. As a Principal Data Engineer you will take a … complex initiatives, drive continuous improvement on key metrics (business value, cost efficiency, speed and quality of delivery) and contribute to key decision making across the Data and Machine Learning engineering space on technical approaches to balance delivering near-term commercial impact and building long-term foundations. Location/WFH: You can work from home most of the time, meeting … up with colleagues in the well situated London office twice a week. About you: You have advanced data engineering skills and experience including designing, building, and maintaining robust and scalable data platforms that enable key business initiatives You have experience of leading technical design and architecture discussions, influencing technical strategy and decision making You have experience of coaching and More ❯
Greater London, England, United Kingdom Hybrid / WFH Options
Intellect Group
real-world, production-grade systems. 🔍 What You’ll Be Working On Assist in the fine-tuning and evaluation of domain-specific LLMs , applying retrieval-augmented generation (RAG) and prompt engineering techniques. Contribute to the development of multi-agent systems using frameworks such as AutoGen , LangGraph , LangChain , or CrewAI . Support the integration of AI safety techniques into system design … frameworks and multi-agent systems . Some knowledge of graph databases (e.g. Neo4j, Neptune, TigerGraph) and GNN libraries (e.g. PyTorch Geometric, DGL). Comfortable working with Python in collaborative softwareengineering environments. Awareness of cloud tools (e.g. AWS, GCP, Azure ), MLOps practices, and data pipeline technologies is a plus. 🌟 Bonus Skills Experience with model optimisation techniques for deployment More ❯
Dundee, Angus, Scotland, United Kingdom Hybrid / WFH Options
Bright Purple Resourcing
Full Stack Software Engineer Hybrid Dundee Our client is looking to expand their agile engineering team with a talented Full Stack Software Engineer who thrives in a collaborative environment and wants to make a genuine impact. Why Apply? Join a growing company delivering a platform used across the UK and US Work in a supportive, agile team … where your input truly matters Opportunities for personal and professional development Hybrid working from their Dundee base About the Role As a Full Stack Software Engineer, youll help design, build, and operate a modern data platform, from intuitive user interfaces to scalable APIs and secure infrastructure. Youll work across the full software lifecycle and collaborate daily with product More ❯
and networking setup and managing how other teams interact with our cloud environments. Our team is made up of backend engineers and cloud infrastructure experts, using our experience and softwareengineering skills to solve problems and manage our cloud infrastructure. Our Infrastructure Platform team Has Two Focus Areas We build and centrally manage the cloud infrastructure that underpins … in a team that deals with ambiguity You're naturally inclined to solve problems through automation You have some experience with strongly typed languages, writing and working on backend software You're curious about systems and diving deep to investigate issues Our interview process involves three main stages: Initial Call Take home task or pair coding exercise Final interview More ❯