Principal Frontend Developer - React

Join Capco as a Principal Frontend Developer specializing in React and be at the forefront of innovative digital solutions. In this role, you will lead the design and implementation of user interfaces for high-impact projects, working collaboratively within agile teams. Your expertise will shape the user experience and ensure the delivery of top-notch web ap…

Join our dynamic team at Talan as a Full Stack Developer specializing in Python and React. In this role, you will be responsible for developing and maintaining innovative web applications that enhance user experience and drive business success. You will work collaboratively within an agile environment, applying your expertise in both front-end and back-end technologies.As a Full Stack Developer, you will leverage your skills to design robust architectures, implement user-friendly interfaces, and ensure seamless integration with server-side logic. Your contributions will play a crucial role in the continuous improvement of our software solutions.

Join Our Team FanDuel is seeking an experienced Senior Software Engineer to become a vital member of our Sportsbook Core Apps engineering team. In this role, you will be instrumental in enhancing the foundational engineering that supports our innovative customer experiences. You will work with our React Native Sportsbook application to refine the core React Native platform and shared codebase, focusing on improving performance, scalability, and reliability. Collaborating closely with engineers across the organization, you will ensure seamless integration of the React Native stack with native layers, enabling feature teams to deliver with speed and safety. We are in search of engineers who are not only skilled but also empathetic communicators, dedicated to continuous improvement and engineering excellence. The ideal candidate will possess extensive experience in delivering production-ready React Native applications, demonstrate the ability to propose practical solutions to platform challenges, and have a passion for mentoring others while elevating quality standards. By joining our team, you will fortify the foundations of our mobile platform, empowering FanDuel engineers to deliver features more effectively while adhering to best practices and maintaining platform quality. As a growth-oriented company, we offer ample opportunities for you to learn and develop your career with us. Key Responsibilities: Enhancing the core React Native codebase for the Sportsbook app with a focus on performance, scalability, and maintainability. Profiling and optimizing app startup and runtime performance across the React Native stack (rendering, bundle size, memory management, JS/native thread work, etc.). Building and maintaining shared frameworks, tooling, libraries, and components that support various feature teams. Improving developer experience through enhanced tooling, documentation, templates, CI reliability, and build performance. Contributing to technical design discussions and leading multi-phase improvements, breaking work into incremental, testable deliveries aligned with team priorities. Supporting continuous improvement initiatives to elevate quality, minimize toil, and enhance operational readiness within the domain. Participating in our on-call rota, sharing out-of-hours support duties as part of our incident response process. Qualifications: Extensive experience in delivering production-grade React Native applications (or strong React skills with a keen interest in mobile development). Proficient in TypeScript with a solid grasp of React patterns, architecture, and maintainable coding practices at scale. Strong problem-solving skills and the ability to communicate technical concepts effectively. Experience in mentoring junior engineers and fostering a culture of quality and best practices. A commitment to continuous learning and professional development.

The RoleJoin our dynamic Sportsbook engineering team as a Software Engineer specializing in React Native. In this pivotal role, you'll enhance the foundational engineering efforts, focusing on optimizing the frameworks, tools, and performance that empower FanDuel to create an engaging and innovative customer experience.Your contributions will be integral to the React Native Sportsbook application, where you'll work on performance enhancements and refine the core codebase to boost quality, scalability, and developer productivity.We seek collaborative, inquisitive engineers dedicated to continuous learning and skill development. The ideal candidate will possess hands-on experience with React Native and a passion for mobile performance, tooling, and best practices. Familiarity with native Android or iOS development is advantageous. As a key team member, you'll strengthen our mobile platform's foundation, enabling FanDuel engineers to efficiently deliver features while upholding platform integrity and engineering excellence.At FanDuel, we are committed to growth, offering numerous opportunities for professional development and advancement.

About UsPerk, previously known as TravelPerk, is an innovative platform dedicated to transforming travel and expense management. Our solutions automate the tedious manual processes that hinder productivity, streamlining everything from travel arrangements to expense reporting and invoice management. By addressing this hidden workload that drains hours and stifles innovation, we are committed to enhancing real work with significant impact.With the trust of over 10,000 companies globally, including renowned names like Wise, On Running, Breitling, and Fabletics, we are tackling the staggering issue of 7 hours of lost productivity per employee each week, a challenge valued at $1.7 trillion.Established in 2015, Perk has rapidly expanded into a global enterprise with a team of more than 1,800 professionals across 12 locations, with our main offices situated in London and Boston. We blend innovation, control, and simplicity to revolutionize workplace dynamics and enhance employee satisfaction.Our culture is anchored in values such as ownership, delivering exceptional experiences, and teamwork. We cherish curiosity, purpose, and mindset, not merely knowledge, to unlock your full potential. Our talent pool consists of top experts from the travel and SaaS sectors, representing over 70 nations. If you are eager to make a tangible impact and help shape the work experiences of millions, we would be thrilled to welcome you to our team.Explore more at www.perk.com.

Join Capco as a Principal Backend Developer specializing in Java, where you will lead the design and implementation of innovative backend solutions. You will collaborate closely with cross-functional teams to deliver high-quality software that meets our clients' needs.

Are you passionate about ecology and eager to make a difference? Join our esteemed Nature team as a Principal Ecologist and play a pivotal role in shaping environmental solutions. At AECOM, we lead the charge in ecological innovation, delivering remarkable projects through enduring partnerships with key clients.In this pivotal role, you will serve as the technical lead on a diverse range of stimulating projects. You will mentor and support the wider team in delivering exceptional ecological outcomes while collaborating with multidisciplinary teams to ensure optimal results for nature and our clients.Current projects include:Major infrastructure initiatives, particularly in the renewable energy sector.Innovative projects that contribute to a sustainable future, such as river restoration, flood management, active travel projects, and urban regeneration.Your responsibilities will include:Leading and delivering high-caliber ecological consultancy and advisory services to both internal and external clients.Planning, scheduling, and organizing all phases of ecological project work, ensuring that resources, budgets, and controls are effectively managed to meet program and budgetary goals.Developing technically sound and practical solutions for complex ecological challenges.Producing and reviewing ecology chapters for environmental statements and protected species license applications.Ensuring all project deliverables meet high-quality standards through diligent authorship and technical review.Contributing to the ongoing enhancement of our technical expertise.Join us and grow your career.Become a vital part of our dynamic Nature team, which consists of approximately 230 experts in arboriculture, forestry, groundwater, surface water, and ecology. Our team includes national and global leaders with extensive experience in species licensing, impact assessment, habitat creation, ecosystem restoration, and management. At AECOM, you will thrive in an inclusive and progressive environment that values your contributions.Enjoy a comprehensive range of benefits at AECOM, including tailored core and personalized options that support your future and well-being. Benefit from career development opportunities, a flexible hybrid working model that promotes a healthy work-life balance, technical practice networks, AECOM University, and volunteering days.

Join our dynamic team as a Building Regulations Principal Designer at Ramboll, where you will play a pivotal role in ensuring compliance with building regulations and promoting best practices in design safety. Your expertise will guide projects from inception to completion, contributing to innovative solutions that enhance safety and sustainability in the built environment. Collaborate with multidisciplinary teams and clients to deliver high-quality designs that meet regulatory standards.

Join AECOM as a Principal Engineer specializing in Tunnelling and Underground Structures in Edinburgh. We are seeking a highly skilled professional who is passionate about designing and implementing innovative solutions in the field of underground construction.In this role, you will lead a team of engineers and collaborate with interdisciplinary teams to deliver complex projects successfully. Your expertise in tunnelling methods, geotechnical engineering, and underground space utilization will be critical to our success.

Role Overview Turner Townsend seeks a Principal Consultant focused on Consents Management for the Edinburgh office. This position leads projects that keep clients in line with regulatory requirements and improve consent processes. The work involves close collaboration with teams from different disciplines and building strong relationships with stakeholders. What You Will Do Lead consents management projects to meet compliance standards Streamline and improve consent procedures for clients Work alongside cross-functional teams to deliver project goals Maintain and develop positive connections with stakeholders What We Look For Strategic mindset with experience in consents or regulatory compliance Interest in improving service delivery within construction or project management Ability to drive change and deliver results in a consulting environment

Embark on Your Journey. Advance Your Career.Are you ready to lead and inspire a team of skilled engineers while shaping the future of the water industry?Join our vibrant and multidisciplinary Water Team as a Principal Civil Engineer in one of our rapidly expanding offices in Scotland—whether in Edinburgh, Glasgow, Inverness, or Perth—while taking advantage of our flexible hybrid working model.At AECOM, we are at the cutting edge of innovation, executing a remarkable portfolio of water programs and projects through enduring partnerships with key clients. Recently, AECOM has been chosen as a preferred bidder for one of the two Primary Designers for Scottish Water’s SR27 Enterprise. This transformative, multi-billion-pound initiative is the largest project ever undertaken by Scottish Water and will revolutionize Scotland’s water and wastewater infrastructure from 2027 to 2033 (with the possibility of extending for an additional 6 years).AECOM will play a crucial role in this groundbreaking delivery model, fostering design excellence at scale and collaborating with Scottish Water and our Enterprise Partners to achieve outcomes that provide value for customers in Scotland and strive for net-zero goals. This is a significant triumph for AECOM and a robust endorsement of our expertise, offering a fantastic opportunity to engage in long-term, impactful work that benefits communities across Scotland. This position provides an exceptional chance to contribute to this program and work alongside a talented, diverse team dedicated to innovation and efficiency.Your Responsibilities:Project LeadershipGuide project teams in delivering high-caliber outcomes that fulfill client expectations.Oversee design scope to ensure projects are completed within budget and schedule constraints.Technical ExpertiseExhibit a robust technical understanding and stay informed about current industry practices and innovations.Lead the quality assurance process for project deliverables, ensuring adherence to standards and client requirements.Team DevelopmentMentor and develop junior staff, providing guidance and support to help them achieve their full potential.Encourage a collaborative and supportive work environment that promotes professional growth.Communication and Stakeholder EngagementServe as a strong communicator, effectively engaging with various project stakeholders, including clients, team members, and external partners.Health & Safety LeadershipMaintain a solid knowledge of current health and safety legislation.Proactively instill a safety-first culture within your area of responsibility, ensuring compliance and promoting best practices.

Important NoteWe appreciate your interest in joining our team. If you possess expertise in areas where we currently have sufficient coach coverage, we may retain your information and reach out when demand increases.Role OverviewWe seek seasoned lead engineers or their equivalents to facilitate focused micro-workshops for small groups of software engineers. Each session lasts up to 90 minutes and is conducted remotely via our app, utilizing high-quality educational materials we develop.Your role involves imparting your knowledge and passion for software engineering, ensuring participants gain a profound comprehension of the subject matter (focusing on why as well as what and how) and the ability to implement new skills effectively.Expect to engage with both senior and junior engineers, addressing intriguing questions related to our content and live-debugging their code. This role closely resembles technical mentoring or pairing rather than traditional classroom teaching.About Skiller WhaleAt Skiller Whale, we revolutionize the capabilities of tech teams through live sessions led by expert practitioners. Developers participate in 60-90 minute sessions weekly or bi-weekly, learning through challenging exercises guided by an expert who explains the topic and addresses complex questions. Our learners consistently rate us highly, averaging 4.8 out of 5, and we have a measurable impact on the teams we partner with.Feedback from our learners includes:| "The immediate feedback loop of learning something, applying it, and gaining insights beyond 'it works' far surpasses any other learning experience I've encountered."| "I appreciated the freedom to ask any question, and I discovered new insights even in technologies I've used for 15 years!"| "The standout advantage of Skiller Whale is the caliber of the coaches. Their deep understanding of Python and system architecture is invaluable."What We're SeekingIf you are passionate about developing others' skills and possess expertise in our curriculum, we encourage you to apply. We're particularly interested in coaches with expertise in:Advanced PostgreSQLReact NativeLeadership, Communication, and Management within software teams.Additionally, if you excel in two or more of the following areas, we will consider your application, although it may take longer to assign you a group:Common programming languages/frameworks (e.g., Go, React, Kotlin, Java, etc.)Platforms, Tools, and/or Databases (e.g., AWS, Docker, PostgreSQL, etc.)

Role overview Turner Townsend is hiring a Principal Consultant in Edinburgh to support clients with business case development and project finance. The position focuses on guiding organizations as they evaluate financial options and manage their project portfolios. What you will do Lead cross-functional teams on assignments related to business cases and project finance Advise clients on financial strategy and portfolio management Engage with stakeholders to understand their objectives and deliver solutions tailored to their needs Help clients navigate complex financial decisions

Launch Your Career with Us.Are you prepared to become a vital part of our innovative team of civil and structural engineers in Edinburgh?AECOM is excited to announce an opening for a driven Principal Structural Engineer to join our Edinburgh-based structural engineering team. Benefit from our flexible hybrid working model while contributing to pioneering water programs and projects through enduring partnerships with esteemed clients. In this role, you will be instrumental in designing and executing civil engineering projects across Scotland and the UK, collaborating with major clients such as Wessex Water, Scottish Water (SR27), Scottish Canals, and the Northern Lighthouse Board.Your Responsibilities:Design Leadership: Lead and contribute to the structural design of diverse civil engineering structures for our water industry partners and other key clients. Prepare and review structural calculations, drawings, and specifications, with a focus on reinforced concrete (RC) design.Field Expertise: Conduct structural inspections, site surveys, and oversee construction activities. Assist with project planning, budgeting, and client communications.Team Collaboration: Engage with multidisciplinary teams to provide high-quality, cost-effective solutions; offer technical guidance and mentorship to junior engineers.Compliance and Quality: Ensure adherence to relevant UK design codes and standards (e.g., Eurocodes); contribute to ongoing improvements and innovation within the team.Join our dynamic Water business, comprising around 600 experts across the UK & Ireland. Work alongside top-tier engineers and consultants to deliver a plethora of engaging projects, ranging from small initiatives to large-scale ventures, from concept to completion.If you're passionate about innovation and transforming ambitious ideas into reality, we want to connect with you! Follow our AECOM Water page on LinkedIn for updates on the impactful projects we’re undertaking and witness the difference we’re making in the industry.Grow with Us.You will flourish in an inclusive and progressive environment where your contributions are recognized. Enjoy a comprehensive range of core and personalized benefits aimed at supporting your future and well-being, tailored to fit your lifestyle. Take advantage of career development opportunities, technical practice networks, AECOM University, volunteering days, and our flexible hybrid working model to maintain a work-life balance that suits you. We understand that personal circumstances vary, so we are open to discussing part-time or flexible working arrangements.

Join AECOM as a Principal Hydraulic Modeller, specializing in flood risk management. In this pivotal role, you will lead hydraulic modeling projects, ensuring effective flood risk assessments and solutions. Your expertise will contribute to enhancing community resilience and environmental sustainability.

About UsAt Dayshape, we are more than just a software scale-up; we are a dynamic team with a vision to revolutionize resource management. Recognized as Scotland’s fastest-growing tech company by Deloitte for three consecutive years and awarded Enterprise Digital Tech Business of the Year at the 2024 ScotlandIS awards, we are proud to support prestigious global firms, including Big Four accounting firms, with our innovative AI-powered resource management platform.Our unique platform not only combines advanced AI with real-time project financials, but also provides firm-wide insights, transforming resource management into a strategic function. This enables our clients to drive profitable growth, make confident decisions, and foster strong relationships with their teams and clients.Why Choose Dayshape?Enhance your professional journey by working with cutting-edge technology that optimizes margins and increases revenue for professional firms.Gain operational visibility with the tools necessary to confidently predict future outcomes.Join a workplace that attracts top talent and engages the best clients.Our commitment to improving people's working lives is reflected in our inclusive and ambitious culture, which is rooted in our core values. If you're passionate about making a meaningful impact in a fast-growing, high-impact company, we would love to hear from you.About the RoleAs a Principal Software Engineer, you will play a vital role in shaping our product portfolio, exploring innovative ways to access, utilize, and interact with key data to facilitate extraordinary business outcomes. Your expertise will support our product and engineering teams in prioritizing, scoping, and delivering impactful product features.

Role Overview Capco is hiring a Principal Consultant (Senior Manager) focused on Operational Resilience & Cyber Risk. This permanent role is based in Edinburgh or Glasgow, with a hybrid work arrangement. The position sits within the Finance, Risk, Regulatory & Financial Crime practice area. What You Will Do Advise clients in the financial services and energy sectors on strengthening operational resilience against cyber, technology, and third-party risks. Help organizations interpret and address complex regulatory requirements related to operational resilience and cyber risk. Support the design and implementation of resilience frameworks tailored to client needs. Location Edinburgh or Glasgow (Hybrid) Employment Type Permanent

Join us in pioneering the future of clean energy through impactful technical leadership! At EDF Power Solutions, this pivotal role places you at the forefront of our net zero vision, championing engineering excellence in intricate electrical and operational technology settings.About the RoleAs the Principal Engineering Manager for Electrical & Operational Technology, you will spearhead specialized engineering teams dedicated to supporting renewable projects throughout their entire lifecycle. Your leadership will significantly influence safety, quality, capability, and technical standards as we expand our renewable energy portfolio in a dynamic and competitive landscape.In addition to a competitive salary and the potential for an annual bonus, this role offers flexibility in working arrangements. You can operate from our offices in #London, #Edinburgh, or #Durham, along with the option for remote work. Occasional travel may be required for meetings or site visits across the UK and internationally.Collaborating closely with senior leadership and delivery teams, you will serve as the technical conscience of the organization. From strategic planning and governance to capability development, your expertise will ensure that engineering excellence remains central to our operations.Who You AreWe are seeking a Principal Engineering Manager – Electrical and Operational Technology who is credible, decisive, and adept at leading in a complex regulatory and commercial environment. You will possess strong judgment, technical authority, and a commitment to safe, high-quality delivery. To be considered, you should have...Extensive experience in an engineering leadership role within a relevant industry contextA degree in electrical engineering or operational technologyIn-depth knowledge of industry frameworks, encompassing commercial, regulatory, and political factorsA proven history of leading teams, delivering programs, and influencing senior stakeholdersWillingness to travel within the UK and internationally, with a valid UK driving licenseKey ResponsibilitiesLead and develop high-performing electrical engineering and operational technology teamsEstablish and uphold engineering standards and governance across the organizationProvide technical leadership throughout the complete asset lifecycle, from development to operationsServe as a focal point for complex technical decision-making and risk managementFoster strong relationships with internal teams, partners, and external stakeholdersPay, Benefits, and CultureIf you are eager to contribute to a company where hard work meets enjoyment, and together we can forge a net zero future – you are in the right place! If you are passionate about combating climate change to foster a cleaner, greener future, we would love for you to join us.

Role Overview Capco is hiring a Principal Consultant (Senior Manager) focused on Non-Financial and Operational Risk. This permanent role sits within the Finance, Risk, Regulatory & Financial Crime practice area. The position is based in Edinburgh and Hertford, with a hybrid work arrangement. What You Will Do Lead enterprise-wide risk transformation projects for clients in various industries. Guide organizations through challenges in non-financial and operational risk. Advise senior stakeholders on risk strategy and best practices. Help build and strengthen Capco's risk management capabilities. Location Edinburgh and Hertford, UK (Hybrid) Employment Type Permanent

Join our dynamic team at Turner Townsend as a Consultant, Senior Consultant, or Principal Consultant in Programme Commercial Advisory. In this pivotal role, you will leverage your expertise to provide strategic guidance and commercial insight on large-scale infrastructure projects. Your contributions will directly impact project outcomes and enhance our clients’ success.