Senior Java Engineer - Data Platform Framework

Join our dynamic team at Hawkeye Innovations as a Senior Java Engineer focused on developing our cutting-edge Data Platform Framework. In this pivotal role, you will leverage your expertise in Java programming to design, implement, and optimize high-performance data solutions that empower our analytics capabilities.

Job Title: Engineering Manager - Data Platform & Analytics Engineering Location: London, Bristol or Edinburgh (Hybrid options available) Salary: £92,800 - £115,000 Reporting to: Head of Data Science & Products Eligibility: Must have the right to work in the UK; visa sponsorship is currently not available. Kaluza is at the forefront of reshaping the energy landscape through our Energy Intelligence Platform. We empower energy companies to navigate the complexities of modern energy demands while driving the transition to a sustainable, electrified future. Utilizing cutting-edge Data, AI technologies, and real-time decision-making, we convert energy challenges into growth opportunities for our partners. Our innovative approach combines predictive algorithms with user-centric design, ensuring that clean energy remains reliable and affordable. With a diverse team spanning Europe, North America, Asia, and Australia, and a strategic partnership with Mitsubishi Corporation in Japan, we are proud to support industry leaders such as OVO, AGL, and ENGIE, along with pioneering companies like Volvo and Volkswagen. Join the Kaluza Data Community: Data is pivotal to our mission, and we seek curious minds who can transform data into actionable insights and strategies. You will be instrumental in enhancing the Kaluza platform, a pioneering technology designed to revolutionize energy retail operations globally, with a focus on regional adaptability and decarbonization efforts.

Role overview Assystem seeks a Framework Manager in Bristol to lead the development and rollout of frameworks supporting engineering and technology projects. This role guides teams to work more efficiently and encourages the adoption of new methods that help projects progress. Main responsibilities Oversee the creation and implementation of project frameworks Collaborate with engineering and technology teams to ensure frameworks align with project requirements Support efforts to streamline processes and introduce improvements Location This position is based in Bristol.

Join Ramboll as an On-Island Framework Manager in the Falkland Islands, where your expertise will lead the delivery of essential projects that support local communities and enhance sustainable development.

Job Title: Senior Java Developer Job Duration: 18 months (with possibilities of extension) Job Location: Bristol, CT - 06010Description:Join our dynamic team working on Affiliate business for Video on Demand. As a Senior Java Developer, you will be responsible for designing, modifying, developing, and implementing comprehensive software programming applications. You will also support and install software applications and operating systems while collaborating on new application development and enhancing existing applications.Your role will involve participating in the testing process through test review and analysis, as well as test witnessing and certification of software to ensure high-quality outcomes. You will leverage your extensive knowledge of commonly used concepts, practices, and procedures within the software development field. This position relies on following established instructions and guidelines under immediate supervision, ensuring that primary job functions typically do not require independent judgment.This is an excellent opportunity for skilled professionals who possess a passion for software development and a commitment to excellence. You will be reporting directly to a manager and working closely with a team of talented developers.

AECOM is on the lookout for a seasoned Senior Data Engineer to spearhead the design, implementation, and enhancement of data platforms and solutions across a variety of projects.In this pivotal role, you will oversee significant segments of the data solution lifecycle, mentor junior engineers, and ensure the creation of robust, scalable, secure, and value-oriented data architecture. You will collaborate closely with Data Analysts, Data Scientists, and interdisciplinary digital teams, supporting analytics initiatives and occasionally engaging in data science tasks such as feature engineering, exploratory analysis, or model operationalization.Key Responsibilities:Technical Leadership & Solution DeliveryLead concepts through our solution development lifecycle with a focus on optimization and scalability.Manage comprehensive data processes such as ingestion, transformation, modeling, and integration across various external-facing projects.Collaboration & Stakeholder EngagementConduct technical workshops and gather requirements from stakeholders across the organization and external clients.Partner with cross-functional data teams to convert client strategic and business needs into technical specifications.Work alongside Data Analysts and Data Scientists to support analytical projects, including feature engineering and big data analysis.Coordinate with project managers, architects, and technical teams to ensure the smooth integration of data solutions within broader digital ecosystems.Quality, Governance & Operational ExcellenceChampion and implement best practices in data engineering, including code quality, testing, CI/CD, and documentation standards.Lead the establishment of data governance controls, covering metadata management, access controls, data lineage, PII protection, and compliance with organizational and regulatory standards.Create monitoring and alerting strategies for data solutions, ensuring high availability, performance, and reliability.Diagnose complex issues across infrastructure, data solutions, and custom analytical products.Innovation, Prototyping & Continuous ImprovementDrive prototyping and proof-of-concept endeavors to assess emerging technologies and their potential within AECOM’s data ecosystem.Assist in operationalizing and deploying predictive models and analytics solutions.Continuously explore and evaluate new tools and methodologies to enhance data engineering practices.

Join our dynamic team at Sopra Steria as a Mid-Level Java Engineer. In this role, you will be responsible for developing and maintaining robust Java applications while collaborating with cross-functional teams to deliver high-quality software solutions. Your expertise will contribute to innovative projects that drive our business forward.

Start your career here. Grow your future with us.AECOM is on the lookout for a Senior Civil Engineer to join our team, focusing on delivering comprehensive civil engineering designs and technical documentation for a variety of data centre projects. Your expertise will play a key role in site assessments, master planning, detailed designs, and providing construction support. This position will contribute to our ongoing success and strengthen AECOM’s civil engineering capabilities in the data centre sector.As part of the Civil Engineering Business Unit, you will collaborate with a diverse team of ground engineers, structural engineers, mechanical engineers, electrical engineers, architects, project managers, environmental specialists, and surveyors, both locally in the UK and globally, to support our extensive data centre project portfolio.Your role will involve assisting with project delivery, providing civil engineering insights for major technology clients, and working closely with multidisciplinary teams to enhance AECOM’s standing in the Hyperscale and Co-location data centre markets.Your Responsibilities:Provide expert civil engineering support for data centre projects, ensuring adherence to AECOM standards and regulatory guidelines.Deliver and evaluate civil infrastructure designs and specifications, crafting practical solutions for site development, earthworks, drainage, pavements, access, utility infrastructure, and civil engineering tasks related to data centres.Coordinate with fellow civil engineers and technical professionals in delivering our data centre project portfolio, including ground engineers, electrical engineers, mechanical engineers, structural engineers, project managers, architects, and environmental consultants across the UK and our global operations.Mentor and assist in the development of junior engineers, enhancing AECOM’s technical expertise and delivery excellence within the Data Centres sector.Join Us and Thrive:AECOM offers a range of core and personalized benefits tailored to support your future and well-being, designed to align with your lifestyle. Enjoy career development opportunities, a flexible hybrid working model for a balanced work-life, access to technical practice networks, AECOM University, and volunteering days.

Role OverviewJoin OVO Energy as a Senior Security Engineer (Data) and enhance our organizational security posture while driving vital data solutions. In this dynamic role, you'll collaborate with fellow engineers to design, construct, and implement data strategies that contribute to our overarching security initiatives.Team: Info Sec & Cyber SecLocation: Hub Based - HybridSalary Band: £52,800 - £76,038Experience Level: Mid-levelWorking Pattern: Full-TimeReporting To: Delivery & Growth LeadSponsorship: Unfortunately, we are unable to offer sponsorship for this role.This Role in Three Words: Amazing Security InsightsTop Qualities for Success: Creative, Adaptable, TechnicalWork Environment: You will be expected to work from the office at least once a week and participate in OVO Connection events in person. Your assigned hub will be one of our three locations: Bristol, Glasgow, or London, equipped with spaces designed to foster innovation and collaboration.Inclusivity at OVO: OVO Energy is dedicated to addressing the climate crisis, and we believe diverse perspectives are essential to our mission. We welcome candidates from all backgrounds to join our journey.Team Commitment: Our work revolves around Plan Zero, and your contributions will significantly impact our mission. We seek innovative thinkers committed to delivering secure and efficient solutions.

AND Digital works with organizations to strengthen their digital capabilities. The team combines expertise in technology, business strategy, software development, and product management to help clients address complex challenges and close digital skills gaps. Creative thinkers and technologists who value real transformation are central to the company's approach. Role overview This Lead Backend Principal Engineer (Java) role is based in Bristol and sits within a group of over 80 professionals, with 30-40 developers ranging from Associate to Technical Lead. The position shapes technical direction for both AND Digital and its clients, balancing hands-on engineering with strategic influence. Main responsibilities Begin in a fully billable, hands-on engineering capacity. As the team grows, transition toward strategic consulting, focusing on client development and project turnaround. Work to secure new clients by addressing their technology challenges with practical and creative solutions. Define and lead the engineering vision, ensuring alignment with Club Executive strategy and client needs. Mentor developers across all levels, supporting their growth through direct involvement in projects. Establish and uphold coding standards across client projects. Provide technical leadership on complex engineering tasks, collaborating closely with Product Developers and Technical Leads. Foster a culture of inclusivity and diversity within the team and champion these values in client work. Support project delivery by aligning technical strategy with client requirements and contribute to resource planning during discovery phases. Work with the Consulting team to help shape AND Digital’s technology proposition and contribute to Thought Leadership efforts. Location Bristol, England, United Kingdom

Speechify builds text-to-speech tools that help over 50 million people turn written content, PDFs, books, Google Docs, news articles, and websites, into audio. Our mission: reading should never stand in the way of learning. With products on iOS, Android, Mac, Chrome, and the web, Speechify has earned recognition including Chrome Extension of the Year from Google and Apple’s 2025 Design Award for Inclusivity. Our fully remote team includes nearly 200 engineers, AI researchers, and alumni from companies like Amazon, Microsoft, and Google, as well as graduates of Stanford and fast-growing startups such as Stripe and Vercel. Role Overview The Platform Software Engineer joins the team responsible for Speechify’s backend services. This includes payments, analytics, subscriptions, new product infrastructure, text-to-speech features, and external APIs. The team’s work directly supports both end users and enterprise clients. This role suits someone who thinks strategically, enjoys shaping product decisions, and cares about delivering strong user experiences. Speechify values technical leadership, results, and clear communication. The company operates with a flat structure, so those who consistently deliver have room to grow their influence. What You Will Do Design, build, and maintain APIs, including public text-to-speech endpoints and internal APIs for payments, subscriptions, authentication, and consumption tracking, to meet business and scaling needs. Oversee backend API performance and maintainability across the platform. Collaborate on B2B solutions, focusing on customization and integration for enterprise partners. Work with cross-functional teams to ensure backend architecture supports product strategy and user experience goals. How We Hire The interview process includes several technical assessments, typically completed within one week. Location This role is based in Bristol, United Kingdom.

Graphcore designs and develops hardware, software, and infrastructure that power Artificial Intelligence computing. Teams here focus on advancing AI technology and enabling its use in a wide range of industries. As a member of the SoftBank Group, Graphcore collaborates with other technology leaders who are dedicated to significant progress in AI. The company is committed to developing Artificial Super Intelligence and aims to make its advantages accessible to many.

Role Overview Kaluza is hiring a Platform Engineer to join the Platform Engineering team in London, Edinburgh, or Bristol. Hybrid work options are available. This role reports to the Engineering Manager. The position is open to candidates with the right to work in the UK. Currently, Kaluza cannot offer visa sponsorship for this role. For future opportunities with sponsorship, please refer to the Kaluza careers site. About Kaluza Kaluza develops an Energy Intelligence Platform that helps energy companies address modern challenges and accelerate the shift to a sustainable, electrified future. By combining data, AI, and real-time decision-making, Kaluza supports partners in making clean energy reliable and affordable. The company works with major names like OVO, AGL, ENGIE, Volvo, and Volkswagen, and operates teams across Europe, North America, Asia, and Australia, including a joint venture with Mitsubishi Corporation in Japan. What You Will Do Platform Development: Design and build a scalable, reliable platform that makes software development, deployment, and operations easier for engineering teams. Automation and Tooling: Develop tools that simplify complex platform tasks, aiming to improve developer experience and efficiency. Infrastructure as Code: Use tools like Terraform, Helm, and Crossplane to automate cloud infrastructure, promoting GitOps practices. Monitoring and Observability: Work with the Site Reliability Engineering team to implement strong monitoring and logging systems. Security and Reliability: Apply security best practices to ensure the platform remains secure and dependable. Compensation Salary: £41,600 - £60,000 Location London, England, United Kingdom Edinburgh, Scotland, United Kingdom Bristol, England, United Kingdom Hybrid work arrangements are available.

Join Our Team at GraphcoreAt Graphcore, we are revolutionizing the future of AI computing. Our team comprises semiconductor, software, and AI experts with extensive experience in building a comprehensive AI compute stack, ranging from silicon to software and large-scale infrastructure. Backed by significant long-term investments from SoftBank Group, we are at the forefront of the rapidly expanding SoftBank AI ecosystem. As we seize the vast opportunities in AI, Graphcore is growing its global teams to unite the brightest minds in tackling the most challenging problems, ensuring that everyone can significantly impact our company, our products, and the future of artificial intelligence. About the RoleAs a Senior Technical Program Manager focused on Platform, you will play a pivotal role in connecting the technical and management aspects of teams dedicated to the planning and execution of solutions for workload management, systems management, observability, integrated hardware/software quality assurance, and cloud development. You will collaborate closely with highly skilled engineering leads and cross-functional teams across systems, software, operations, and product to ensure the successful delivery of our fully integrated hardware and software AI systems.

Join Assystem as a Data Engineer specializing in Design Configuration, where you will contribute to innovative projects that shape the future of engineering and technology. This is an exciting opportunity for entry-level candidates to start their careers in data engineering, working closely with experienced professionals to develop and implement data solutions.

AECOM is on the lookout for a skilled Data Engineer to take a pivotal role in the design, delivery, and optimization of data platforms and solutions across diverse projects.In the role of Data Engineer, you will manage various aspects of the data solution lifecycle, ensuring that all solutions comply with established quality metrics such as scalability, security, and resilience. You will be tasked with creating data-driven architectures that not only add value but also provide insights. Your contributions will directly enhance AECOM’s mission of delivering innovative and sustainable solutions to our clients.You will collaborate closely with Data Analysts, Data Scientists, and cross-functional digital teams, supporting analytics use cases and occasionally engaging in light data science activities such as feature engineering, exploratory analysis, or model operationalization.Key Responsibilities:Develop concepts through the solution lifecycle, ensuring scalability and optimization while keeping cost considerations in mind.Manage end-to-end data processes, including ingestion, transformation, modeling, and integration across multiple external-facing projects.Demonstrate that solutions have met client performance, quality, security, and governance expectations.Collaborate with cross-functional data teams to gather and clarify client requirements.Quality, Governance & Operational Excellence:Work alongside Data Analysts and Data Scientists to support analytical projects, contributing to tasks such as feature engineering and big data analysis.Collaborate with project managers, architects, and technical teams to ensure the seamless integration of data solutions within broader digital ecosystems.Maintain best practices in data engineering, ensuring high code quality, testing, CI/CD, and documentation standards.Adhere to project data governance controls, including metadata management, access controls, data lineage, PII protection, and compliance with organizational and regulatory requirements.Develop monitoring and alerting strategies for data solutions to maintain high availability, performance, and reliability.Troubleshoot complex challenges across infrastructure, data solutions, and custom analytical products.Innovation, Prototyping & Continuous Improvement:Continuously explore new cloud capabilities, data platforms, and modern data stack tools to foster innovation within the team.Encourage a culture of knowledge-sharing, standardization, and collaborative team practices.

Join Assystem as a Data Engineer and embark on an exciting journey to leverage data for impactful decision-making. In this dynamic role, you will be responsible for designing, implementing, and maintaining data pipelines and systems that facilitate seamless data flow and integrity. Collaborate with cross-functional teams to optimize data processes and contribute to innovative projects that advance our mission.

Salary: £40k - £80k Join Methods Analytics (MA) as a Data Engineer and play a pivotal role in shaping our data architecture and analytics capabilities. We are seeking a skilled Data Engineer to join our dynamic team on a permanent basis. This position allows for primarily remote work, with occasional travel required to client sites and our offices located in London, Sheffield, and Bristol.Your Responsibilities:Lead the technical aspects of data engineering projects, mentoring junior and intermediate engineers.Design and architect cutting-edge data solutions that align with organizational goals and technical needs.Create and implement sophisticated ETL/ELT pipelines.Develop scalable, high-performance data solutions utilizing cloud platforms and open-source technologies.Construct data models to meet enterprise-level analytical demands.Make key technical decisions regarding tools, frameworks, and methodologies for complex data issues.Optimize large-scale data processing systems for both performance and cost-effectiveness.Establish robust data quality frameworks and monitoring solutions.Assess new technologies to enhance our data engineering capabilities.Collaborate with stakeholders to translate business needs into technical specifications.Present technical solutions effectively to both leadership and non-technical stakeholders.Contribute to the advancement of the Methods Analytics Engineering Practice by engaging in our community of practice.Your Impact:Empower business leaders to make informed, confident decisions through accurate and timely data insights.Promote the adoption of innovative data architectures and platforms.Deliver seamless data solutions that enhance user experience.Elevate the technical expertise of the entire data engineering team.Foster a data-driven culture within the organization.Establish technical standards and best practices to ensure quality and maintainability.

Begin your journey with us and expand your horizons!AECOM is on the lookout for a Principal Civil Engineer who will assume a pivotal role in steering technical excellence across various projects for our data centre clients. These projects encompass everything from site due diligence assessments and master planning to intricate design and construction support. This position is crucial for fostering business growth, nurturing client relationships, and advancing AECOM’s civil engineering capabilities within the data centre sector.In this role, you will be part of a dynamic Civil Engineering Business Unit, collaborating with diverse professionals including ground engineers, structural engineers, mechanical engineers, electrical engineers, architects, project managers, environmental specialists, and surveyors both in the UK and internationally, all dedicated to our data centre project portfolio.As an ambassador for AECOM within the Data Centres market sector, you will deliver expert civil engineering guidance throughout EMEA and within our global teams. You will contribute vital civil engineering expertise to the realization of data centre projects for major technology clients, ensuring technical excellence, resilience, and seamless integration across disciplines. You will work closely with multidisciplinary teams across the UK and globally, reinforcing AECOM’s standing in the Hyperscale and Co-location data centre market.Key Responsibilities:Provide strategic civil engineering leadership and technical governance for data centre projects, ensuring adherence to AECOM standards and regulatory mandates.Lead, review, and authorize civil engineering infrastructure designs and specifications, crafting practical solutions for site development, earthworks, drainage, pavements, access, utility infrastructure, and all civil engineering works related to data centres.Collaborate with other civil engineers and technical specialists to support the delivery of our data centre project portfolio, including ground engineers, electrical engineers, mechanical engineers, structural engineers, project managers, architects, and environmental consultants across the UK and our global operations.Facilitate client engagement, business development initiatives, strategic asset planning, and sector thought leadership, while mentoring and developing civil engineers to enhance technical capabilities and delivery excellence within the Data Centres sector.Join us and grow together:AECOM offers a comprehensive suite of core and tailored benefits designed to support your future and well-being, allowing for a customized approach that fits your lifestyle. Benefit from career advancement opportunities, our flexible hybrid working model to help you achieve a work-life balance, access to technical practice networks, AECOM University, and volunteering days.

jobsforhumanity is looking for a Senior Engineer to join the team in Bristol. This position calls for an experienced engineer ready to work on projects that make a difference in people's lives. Role overview This role focuses on building and improving technology with real-world impact. As a Senior Engineer, you will use your technical background to help shape solutions and support key initiatives across the company. What you will do Contribute to projects that aim to improve technology for users Apply engineering expertise to solve complex challenges Collaborate with colleagues to deliver results that matter Requirements Significant experience in engineering roles Interest in creating technology that benefits others