Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Halian Technology Limited
Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technicalleadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a remote position. Youll have the opportunity to work … product teams, and contribute to a high-traffic platform used by millions of customers. Key Responsibilities: Design, build, and maintain scalable, high-performance services using Kotlin or Java Provide technicalleadership and mentoring to other engineers in the team Contribute to solution architecture and strategic technical direction Build, integrate, and maintain REST APIs and backend services Champion More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Halian Technology Limited
Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technicalleadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a remote position. Youll have the opportunity to work … product teams, and contribute to a high-traffic platform used by millions of customers. Key Responsibilities: Design, build, and maintain scalable, high-performance services using Kotlin or Java Provide technicalleadership and mentoring to other engineers in the team Contribute to solution architecture and strategic technical direction Build, integrate, and maintain REST APIs and backend services Champion More ❯
Bracknell, Berkshire, South East, United Kingdom Hybrid / WFH Options
Halian Technology Limited
BackEnd Software Engineer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technicalleadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a hybrid position. Youll have the opportunity to work … product teams, and contribute to a high-traffic platform used by millions of customers. Key Responsibilities: Design, build, and maintain scalable, high-performance services using Kotlin or Java Provide technicalleadership and mentoring to other engineers in the team Contribute to solution architecture and strategic technical direction Build, integrate, and maintain REST APIs and backend services Champion More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Halian Technology Limited
Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technicalleadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly desirable. This role is a remote position. Youll have the opportunity to work … product teams, and contribute to a high-traffic platform used by millions of customers. Key Responsibilities: Design, build, and maintain scalable, high-performance services using Kotlin or Java Provide technicalleadership and mentoring to other engineers in the team Contribute to solution architecture and strategic technical direction Build, integrate, and maintain REST APIs and backend services Champion More ❯
Dundee, Scotland, United Kingdom Hybrid / WFH Options
WARACLE
to operations. This is a Hybrid role working from any of our offices 2 days a week As a Senior Fullstack Developer at Waracle, you will become a pivotal technical leader within our dynamic teams. This isn't just about writing code; it's about defining the technical vision for ground-breaking digital applications, empowering developers, and ensuring … the forefront of designing, developing, and deploying robust, scalable, and high-performance end-to-end solutions that genuinely transform our clients' businesses. If you're ready to blend deep technical expertise with strategic leadership in a fast-paced, consultancy environment, we invite you to apply. What You'll Do: Provide TechnicalLeadership: Guide the design and … build of advanced, scalable .NET/C# backend services and sophisticated React frontend applications. You'll set technical direction, contribute to overall architecture, and ensure the highest standards of code quality. Resolve Complex Challenges: Tackle intricate full-stack technical and performance challenges, implementing innovative and elegant solutions that drive efficiency and reliability. Lead Agile Delivery: Take charge of More ❯
Harlow, Essex, United Kingdom Hybrid / WFH Options
Raytheon Technologies Corporation
Dedicated high volume Space Grade manufacturing facility with CCA lines qualified for Space, all supported by a highly skilled experienced workforce. The Role We're searching for an outstanding technical leader to become our Chief Engineer for Assured Position, Navigation and Timing (APNT). Our APNT business has a long, successful history in the development, manufacture and supply of … both of which are the result of substantial investment in analog electronics, digital electronics, digital signal processing, firmware, antennae design, RF and systems engineering capability. This is a senior leadership role within the APNT business, accountable for technical governance and engineering delivery for APNT products, from cradle to grave. You will report directly to the Head of Engineering … Systems & Products, and indirectly to the Head of the APNT Business, working alongside the Senior Engineering Manager, APNT. As a Chief Engineer, both breadth and depth of technical experience are essential, as is knowledge of the APNT market including customers, equipment suppliers and key stakeholders. You'll demonstrate strong technicalleadership, using your skills and experience to More ❯
London, England, United Kingdom Hybrid / WFH Options
Free-Work UK
more. Base pay range Lead Software Engineer/Developer (C# .Net 8 Azure) London/WFH to £110k Do you have expertise with C# .Net backend development combined with technicalleadership skills? You could be progressing your career in a hands-on leadership role, at a tech company that provide a SaaS product suite used by Market … as a "Best Place to Work" overall, for Wellbeing and for Women and offer a wide range of perks and benefits. As a Lead Software Engineer you will provide technicalleadership to two mid-senior Backend Software Engineers and remain hands-on with architecture, design and coding. You'll be heavily involved in technical discussions and decision … of Microsoft Azure, microservices and serverless architectures You have NoSQL database skills, they use CosmosDB so experience with that would be great You have excellent communication skills, confident in technical discussions, leading projects and mentoring others You have a "product based" mindset with a focus on delivery What's In It For You As a Lead Software Engineer/ More ❯
London, England, United Kingdom Hybrid / WFH Options
Axiom Software Solutions Limited
contribute to cutting-edge technologies, and make a significant impact on our company's success. Years of experience needed: 15+ yrs Responsibilities: • Lead development of and provide hands-on technicalleadership in the delivery of proofs-of-concept or proofs-of-architecture for our customers. • Collaborate with application engineers, product managers, and data scientists to deliver solutions that … solve real-world problems • Deeply embedded with our most strategic platform customers, serving as their technical thought partner in ideating and building novel applications on our API. • Proactively provide guidance to our customers on how to maximize business impact from their applications, accelerating their time to value. • Forge and manage relationships with our customers’ leadership and stakeholders to … function through sharing knowledge, codifying best practices, and publishing notebooks to our internal and external repositories. • Validate, synthesize, and deliver high-signal feedback to the Product and Research teams. Technical Skills – Must have: • AI Solution Architects are data and analytics professionals with at least 5 years of experience with knowledge of Transformer (and other Deep Learning) Architectures, data lake More ❯
London, England, United Kingdom Hybrid / WFH Options
DraftKings Inc
of our sports offering ecosystem, delivering real-time, high-volume sports data that powers our odds, events, and market experiences. We’re seeking a seasoned Software Architect to take technical ownership of the domain and drive the evolution of resilient, scalable, and performant systems. This role involves extensive collaboration with cross-functional teams and an ability to translate product … needs into a sustainable architecture, while managing an architectural backlog, providing technical mentorship, and ensuring operational excellence. What you’ll do as a Software Architect Build the architecture and guide the evolution of core systems responsible for ingesting, processing, and delivering sports data across our platform. Ensure a resilient, scalable, observable and performant system, built for high availability and … global impact. Own technical vision and architectural runway. Champion best practices across the domain through technicalleadership and mentorship. Work closely with Product, Engineering, and Infrastructure teams to align business priorities with system capabilities. Translate functional and non-functional requirements into clear architectural documents. Mentor engineers, support technical design reviews, and facilitate knowledge sharing across the More ❯
London, England, United Kingdom Hybrid / WFH Options
BenchSci
and evaluation, to deployment and monitoring Collaborate with your teammates from other functions such as product management, project management and science, as well as other engineering disciplines Sometimes provide technicalleadership on Knowledge Enrichment projects that seek to use ML to enrich the data in BenchSci’s Knowledge Graph Work closely with other ML engineers to ensure alignment … on technical solutioning and approaches. Liaise closely with stakeholders from other functions including product and science Help ensure adoption of ML best practices and state of the art ML approaches within your team(s).Participate in various agile rituals and related practices You Have: Minimum 3, ideally 5+ years of experience working as an ML engineer Some experience providing … technicalleadership on complex projects Degree, preferably PhD, in Software Engineering, Computer Science, or a similar area A proven track record of delivering complex ML projects working alongside high-performing ML, data, and software engineers using agile software development Demonstrable ML proficiency with a deep understanding of how to utilize state-of-the-art NLP and ML techniques More ❯
Dundee, Angus, United Kingdom Hybrid / WFH Options
WARACLE
offices (Glasgow, Dundee, Edinburgh and London) 2 days a week. Are you an exceptional Senior Backend Developer with deep expertise in .NET and C#? Ready to transcend coding, shape technical direction, and build robust, scalable solutions for leading clients? Waracle, a world-class digital technology consultancy, is seeking a visionary backend leader to join our team! This pivotal role … places you at the forefront of designing, developing, and deploying high-performance backend systems that solve complex business challenges. If you thrive on intricate technical puzzles, leading high-performing teams, and driving innovation in a dynamic consultancy environment, this is your opportunity to make a massive impact. What you'll do: Lead Backend Architecture: Provide technicalleadership … and collaborating seamlessly with cross-functional teams. Mentor & Grow Talent: Actively coach and mentor mid-level and junior backend developers, fostering a culture of continuous learning, knowledge sharing, and technical excellence. Innovate & Consult: Stay at the cutting edge of the .NET ecosystem and cloud-native patterns, guiding technology choices, introducing new methodologies, and crafting impactful technical proposals for More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
AJ Bell
.NET, MongoDB, AWS, Jenkins, SQL Server, and streaming technologies. We’re looking for a hands-on Principal Engineer who can code, design scalable systems, manage Staff Engineers, and drive technical excellence across multiple teams. This role is perfect for a technical leader who still enjoys writing code while shaping architecture and mentoring engineers. About The Role As a … and AI-powered engineering Owning non-functional requirements (NFRs) such as security, scalability, and reliability Optimising cloud infrastructure and CI/CD pipelines If you thrive on solving complex technical challenges, leading by example, and empowering teams, this is the role for you! Key Responsibilities Hands-on coding (at least 60% of the time), working on core application components … and system architecture Technicalleadership – guiding multiple teams and ensuring best practices Managing & mentoring Staff Engineers – supporting career growth and technical excellence Architecting and scaling distributed systems and cloud-native applications Defining and enforcing non-functional requirements (NFRs) – scalability, security, performance Implementing Test-Driven Development (TDD) and automation best practices Optimising CI/CD pipelines with Jenkins More ❯
London, England, United Kingdom Hybrid / WFH Options
WARACLE
to operations. This is a Hybrid role working from any of our offices 2 days a week. As a Senior Fullstack Developer at Waracle, you will become a pivotal technical leader within our dynamic teams. This isn’t just about writing code; it’s about defining the technical vision for ground-breaking digital applications, empowering developers, and ensuring … the forefront of designing, developing, and deploying robust, scalable, and high-performance end-to-end solutions that genuinely transform our clients’ businesses. If you’re ready to blend deep technical expertise with strategic leadership in a fast-paced, consultancy environment, we invite you to apply. What You’ll Do: Provide TechnicalLeadership: Guide the design and … build of advanced, scalable .NET/C# backend services and sophisticated React frontend applications. You’ll set technical direction, contribute to overall architecture, and ensure the highest standards of code quality. Resolve Complex Challenges: Tackle intricate full-stack technical and performance challenges, implementing innovative and elegant solutions that drive efficiency and reliability. Lead Agile Delivery: Take charge of More ❯
Manchester Area, United Kingdom Hybrid / WFH Options
Entasis Partners
across business, application and integration domains. Engage with clients to understand requirements, constraints, and strategic goals. Guide architectural decisions around cloud adoption, modernisation, and integration approaches. Provide hands-on leadership to development teams, often in an Agile environment. Shape technology roadmaps and influence senior decision-makers through technical leadership. Balance trade-offs between packaged solutions vs microservices, cloud … vs on-premise, and product vs custom builds. What We’re Looking For From a Solution Architect: We’re looking for Solution Architects who bring a balance of deep technical insight, delivery experience, and stakeholder-facing gravitas. Key skills and experience include: Strong background in architecture leadership – ideally within large-scale or £MM programmes. Expertise in one or … GCP), Agile delivery and DevOps, Digital transformation enablement, Internet of Things (IoT). Familiarity with architecture modelling tools and frameworks (e.g. ArchiMate, UML, TOGAF). Ability to clearly articulate technical solutions, trade-offs, and business value to stakeholders. Strong appreciation for the people, process, and commercial aspects of architecture. What You’ll Gain as a Solution Architect: The chance More ❯
London, England, United Kingdom Hybrid / WFH Options
BenchSci
and evaluation, to deployment and monitoring Collaborate with your teammates from other functions such as product management, project management and science, as well as other engineering disciplines Sometimes provide technicalleadership on Knowledge Enrichment projects that seek to use ML to enrich the data in BenchSci’s Knowledge Graph Work closely with other ML engineers to ensure alignment … on technical solutioning and approaches. Liaise closely with stakeholders from other functions including product and science Help ensure adoption of ML best practices and state of the art ML approaches within your team(s).Participate in various agile rituals and related practices You Have: Minimum 3, ideally 5+ years of experience working as an ML engineer Some experience providing … technicalleadership on complex projects Degree, preferably PhD, in Software Engineering, Computer Science, or a similar area A proven track record of delivering complex ML projects working alongside high-performing ML, data, and software engineers using agile software development Demonstrable ML proficiency with a deep understanding of how to utilize state-of-the-art NLP and ML techniques More ❯
Dundee, Scotland, United Kingdom Hybrid / WFH Options
NCR Atleos
of a highly motivated Agile team of platform software engineers responsible for developing a new and innovative large scale software solution for NCR ATMs. Key tasks are as follows: Leadership of medium to large size projects; Collaborates with Scrum Masters, Product Owners and development team members Responsible for technical design, development, and maintenance of platform software and its … associated components Contributes to technical strategy discussions; Selects process/design tools Investigate and prototype emerging software platform technologies, helping to identify those that will be selected for inclusion in the NCR portfolio Design software subsystems, components, and their interfaces in support of business requirements Develop high quality code to support technical architecture and design; Considers future systems … knowledge of system architecture, interdependencies and interactions Accurately estimate time and resources for software development efforts Incorporate unit testing/root cause analysis practices into software development process Provide technicalleadership and assistance to internal and external product development teams Communicate the architecture and recommendations to senior management, NCR customers, partners and others via formal presentations, white papers More ❯
London, England, United Kingdom Hybrid / WFH Options
Nadara
will be responsible for developing company’s cloud-based data platform environment and ensure its operations are optimized to performance and scalability standards. The Data Architect will also provide technicalleadership in data, analytics, and AI, collaborating with the Data, Analytics, and AI team, business stakeholders, and third-party partners to operate, manage, and develop Nadara’s cloud … manage enterprise data models that allow for consolidation of data from disparate domains, supporting analytical solutions. Foster cross-functional collaboration to drive innovation and enable impactful use cases. Design technical and IT architecture of use cases and solutions agreed upon principles and standards. Communicate data architecture to stakeholders and collaborate with existing domain owners in the development of use … work of junior data engineers/architects while collaborating with other teams. Ensure data quality, integrity, security and governance throughout the organization, in collaboration with the Cyber Security team. Technical Skills Experience with one or more of major cloud providers (AWS, Azure, GCP) and their data services (e.g., AWS S3, Azure Data Lake, GCP BigQuery). Proficiency in cloud More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
efficient, and secure solutions. Key Responsibilities Design, develop, and maintain high-performance, scalable software solutions using Java and AWS. Collaborate with stakeholders to gather requirements and translate them into technical solutions. Contribute to the full software development lifecycle, including design, development, testing, and deployment. Optimize applications for maximum speed and scalability. Ensure code quality through peer reviews, unit testing … and adherence to best practices. Troubleshoot, debug, and resolve technical issues in production and development environments. Mentor junior developers and provide technicalleadership within the team. Key Requirements Proven experience as a Software Engineer, with a strong focus on Java (Spring Boot preferred). Hands-on experience with AWS services, including but not limited to EC2, S3 More ❯
Woking, England, United Kingdom Hybrid / WFH Options
Preferred Title
more exclusive features. A fast-growing tech company thats genuinely at the forefront of its industry is looking for a hands-on Lead Software Developer who can bring both technical depth and people-first leadership to its small, dynamic team of .NET Developers. This is a fantastic opportunity to shape the future of a rapidly growing product suite … a pension scheme, generous holiday allowance and a collaborative environment where your ideas are welcome and implemented. What Youll Be Doing As Lead Software Developer Providing day-to-day technicalleadership and mentorship to the development team. Driving the delivery of high-quality software across our product suite using modern .NET technologies. Performing code reviews and signing off … SCRUM, CI/CD pipelines, performance reviews, code refactoring Were looking for a Lead Software Developer with: Extensive experience building and delivering complex web and Windows applications. Experience leading technical teams or acting as a senior developer with mentorship responsibilities. Strong skills in software architecture, refactoring and clean code principles. A passion for improving code quality, sharing knowledge, and More ❯
London, England, United Kingdom Hybrid / WFH Options
Connexa
infrastructure, and AI technologies, contributing to the business' ongoing digital evolution. Main Purpose of the Role:Lead backend development and play a key role in the mobile app delivery.Drive technical innovation and work across multiple high-profile projects.Collaborate closely with Developers, Data Engineers, Product Managers, and Technology Specialists. Key Responsibilities:Design, develop, and maintain scalable, secure, and high-quality … backend connectivity.Incorporate AI technologies and models where applicable to enhance software capabilities.Promote coding best practices, automated testing, and continuous improvement.Collaborate with cross-functional teams to translate business requirements into technical solutions.Manage multiple projects simultaneously within a fast-paced FinTech environment. What They Are Looking For:7+ years of senior-level software development experience.Deep commercial experience with C# development.Strong knowledge … CD pipeline development and deployment automation.Experience contributing to mobile app development projects.Keen interest and practical experience in AI technologies and their application within software development.Excellent problem-solving abilities and technicalleadership skills.Highly adaptable, able to thrive in fast-moving and ambiguous environments.Strong collaboration, communication, and stakeholder engagement skills.Degree qualified in Computer Science, Engineering or related discipline.Comfortable with hybrid More ❯
London, England, United Kingdom Hybrid / WFH Options
Aecom
shaping strategic decisions, delivering actionable insights, and driving innovation in the data science domain. In this role, you will collaborate with cross-functional teams, including clients, business stakeholders, and technical experts, to deliver impactful data-driven solutions.This is an exciting opportunity for a seasoned **Data Scientist** who enjoys solving complex business problems, mentoring teams, and working with diverse client … solutions.+ Apply advanced statistical and machine learning techniques to solve client-specific challenges, including predictive modeling, data analytics, and optimization.+ Guide and mentor junior data scientists and analysts, providing technicalleadership and fostering professional development within the team.+ Develop and implement scalable data pipelines, ensuring the integrity and quality of data across client projects.+ Present complex data science … concepts and insights to non-technical client stakeholders, providing actionable recommendations that drive business value.+ Work alongside other consultants and subject-matter experts to design data-driven strategies that meet client objectives.+ Lead and facilitate workshops, training sessions, and client-facing presentations to communicate results and solutions effectively.+ Ensure adherence to best practices in project delivery, including timelines, methodologies More ❯
London, England, United Kingdom Hybrid / WFH Options
118 118 Money
and eagerness to learn are key. Join us and be part of something more than a job – be part of a tech revolution at 118 118 Money. Key Responsibilities TechnicalLeadership: • Drive technical initiatives, applying your knowledge in Python and more, to craft robust, scalable software. • Lead in design, implementation, and maintenance of high quality code. Innovative … of rapid, efficient, and collaborative development. • Interface with cross-functional teams to streamline and expedite the delivery of software solutions. Strategic Problem Solving: • Engage in creative brainstorming, infusing your technical perspective into strategic decisions. • Approach challenges with a solution-focused and innovative mindset. Collaborative Synergy: • Work closely with product managers, designers, and stakeholders, translating business needs into technical … and collaborative problem-solving within the team. Quality Focus: • Set the standard for coding practices, contributing to automated testing and quality assurance. • Commit to delivering maintainable, top-quality software. Leadership and Influence: • Provide technical guidance on key projects, making a tangible impact. • Mentor and coach team members, fostering technical excellence. • Ensure alignment and clarity in team goals More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
Candour Solutions
responsive and accessible UI. Contribute to backend services with Node.js and TypeScript to support APIs and microservices architecture. Support cloud deployments and infrastructure automation on AWS using Docker containers. Technical Requirements Expert-level PHP development experience, primarily with Laravel; some Symfony familiarity is useful but not essential. Strong proficiency in React.js for frontend development, including hooks and state management. … development practices. Knowledge of healthcare data standards and compliance advantageous. Location: Remote with optional hybrid work from their Manchester office. Salary: £55,000–£65,000, with clear progression and leadership opportunities. Employment Type: Permanent, with long-term career development and mentorship potential. Eligibility: UK-based applicants only. This role suits a senior developer who thrives in a dynamic environment … balancing technicalleadership with hands-on coding across the full stack. The company offers a mission-driven culture focused on practical innovation and real-world impact in healthcare. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries Staffing and Recruiting Referrals increase your chances of interviewing at More ❯
Software Engineer at Fanatics Betting & Gaming (FBG), you will lead the design, development, and evolution of backend systems that are foundational to our platform. You'll operate as a technical leader - driving architecture, mentoring engineers, and setting the standard for engineering excellence. In this role, you will influence cross-team initiatives, guide complex technical decisions, and deliver scalable … high-performance backend services. You bring deep technical expertise, a collaborative mindset, and a passion for building systems that power great user experiences in a dynamic, high-growth environment. Responsibilities Lead the design, development, testing, and deployment of critical backend services and systems Provide technicalleadership across teams, setting architecture direction and influencing backend strategy Partner with … engineering management, product, and design to define and deliver technical solutions that support business goals Lead complex incident response, drive root cause analysis, and help build systems that are resilient and observable Conduct technical reviews, mentor engineers across levels, and cultivate a strong culture of engineering excellence Contribute to long-term technical planning, platform evolution, and investment More ❯
London, England, United Kingdom Hybrid / WFH Options
Magentus Group
including logging, metrics, and distributed tracing. Support incident response and post-mortem analysis, driving continuous improvements. Collaborate with security teams to ensure compliance with security and regulatory requirements. Collaboration & TechnicalLeadership Work closely with software engineers to enable self-service capabilities and streamline development workflows. Advocate for DevSecOps and platform best practices across teams. Participate in architectural discussions … providing expertise on platform capabilities and constraints. Contribute to technical documentation and knowledge-sharing initiatives within the organisation. Experience Bachelor’s degree in Computer Science, Engineering, or equivalent experience. Proven experience in platform engineering, DevOps, or infrastructure-focused roles. Strong proficiency with cloud platforms (AWS, Azure, or GCP) and cloud-native architectures. Experience with containerisation technologies such as Docker … day annual leave for your birthday. Enhanced Maternity Leave. Enhanced Paternity Leave. Up to two days paid Volunteering days. Paid time off during the working day to donate blood. Leadership & Development: Product Training. Employee Recognition: Peer recognitions. CEO awards. Length of service awards. Performance Annual Bonus Programme. Employee Benefits: Life Insurance (4x annual salary). Private health care (BUPA More ❯