dunnhumby is the global leader in Customer Data Science, partnering with the world’s most ambitious retailers and brands to put the customer at the heart of every decision. We combine deep insight, advanced technology, and close collaboration to help our clients grow, innovate, and deliver measurable value for their customers. dunnhumby employs nearly 2,500 experts in offices throughout Europe, Asia, Africa, and the Americas working for transformative, iconic brands such as Tesco, Coca-Cola, Nestlé, Unilever and Metro. Our mission: to enable businesses to grow and reimagine themselves by becoming advocates and champions for their Customers. With deep heritage and expertise in retail – one of the world’s most competitive markets, with a deluge of multi-dimensional data – dunnhumby today enables businesses all over the world, across industries, to be Customer First. Job Title: Senior Engineer - (Multiple positions available) Job Location: 3825 Edwards Road, Suite 600, Cincinnati, OH 45209 (May work remotely) Job Duties: WHY I DO MY JOB | Job purpose To contribute to the success of the engineering team by autonomously delivering on the development and deployment of new technology products and/or platforms that drive excellent solutions for clients in order to enable dunnhumby to grow. May work remotely from home office within U.S., consistent with dunnhumby’s remote work policy. WHAT I DO | Key accountabilities - Deliver autonomously on development and deployment of complex applications, components, software, platforms or services that are used at scale. - Conduct requirements analysis, balance different requirements and make technical trade off decisions at application level (e.g. component design). - Lead exciting end-to-end projects of certain complexity and ensure Service Level Agreements are successfully delivered. - Define and develop solutions to technical problems that arise. - Provide advice and guidance to junior colleagues as required to resolve specific challenges they are having and conduct design and code reviews. - Identify and advise on improvement opportunities and automate and simplify test and operations processes. - Use your expertise to input into reengineering and design. - Act as a subject matter expert for focus areas across the technology space. Job requirements: - Bachelor’s degree or higher (or foreign educational equivalent) in Computer Science, Mathematics, Physics, Electronics, Engineering or related field. In addition to the degree, must have at least 5 years of experience in each of the following: - Software development using Agile; - Software testing and debugging; - Cloud infrastructure, management and hosting; and - Infrastructure as code / DevOps using Kubernetes. Within this, must have at least 4 years of experience in each of the following: - Data analysis and modelling; - Working with big data using Hadoop/HDFS; and - Utilizing at least 2 of the following programming languages: Scala, C#/C++, Javascript / React, SQL, Python, PHP. What you can expect from us We won’t just meet your expectations. We’ll defy them. So you’ll enjoy the comprehensive rewards package you’d expect from a leading technology company. But also, a degree of personal flexibility you might not expect. Plus, thoughtful perks, like flexible working hours and your birthday off. You’ll also benefit from an investment in cutting-edge technology that reflects our global ambition. But with a nimble, small-business feel that gives you the freedom to play, experiment and learn. And we don’t just talk about diversity and inclusion. We live it every day – with thriving networks including dh Gender Equality Network, dh Proud, dh Family, dh One, dh Enabled and dh Thrive as the living proof. We want everyone to have the opportunity to shine and perform at your best throughout our recruitment process. Please let us know how we can make this process work best for you. Our approach to Flexible Working At dunnhumby, we value and respect difference and are committed to building an inclusive culture by creating an environment where you can balance a successful career with your commitments and interests outside of work. We believe that you will do your best at work if you have a work / life balance. Some roles lend themselves to flexible options more than others, so if this is important to you please raise this with your recruiter, as we are open to discussing agile working opportunities during the hiring process. For further information about how we collect and use your personal information please see our Privacy Notice which can be found (here)

• Provide release train engineer support services including, but not limited to, coordinating the teams from a product standpoint to help ensure that multiple teams working on the same release product and features plan and execute as a single release train, identifying and managing risks, facilitating release planning meetings, supporting the scrum of scrums, and resolving and escalating impediments • Facilitates ART level ceremonies such as PI Planning, Scrum of Scrums, Sprint Demos, Inspect and Adapt • Coach team members and other stakeholders in SAFe and Agile practices, as needed • Work with management to ensure smooth rollout of SAFe to the organization, including providing input and direction to help establish department standards and procedures • Ensure that all projects are delivered on-time, within scope and within budget • Assist in the definition of project scope and objectives, involving all relevant internal stakeholders and ensuring technical feasibility • Develop a comprehensive project plan to monitor and track progress while also keeping clients and staff aware of key milestones • Manage changes to the project scope, project schedule, and project costs using appropriate verification techniques • Measure performance using appropriate project management tools and techniques • Report and escalate to management as needed • Manage the relationship with the client and relevant stakeholders • Perform risk management to minimize potential risks • Establish and maintain relationships with third parties/vendors • Create and maintain comprehensive project documentation • Meet with clients to take detailed ordering briefs and clarify specific requirements of each project • Delegate project tasks based on junior staff members' individual strengths, skill sets, and experience levels • Track project performance, specifically to analyze the successful completion of short and long-term goals • Meet budgetary objectives and make adjustments to project constraints based on financial analysis • Use and continually develop leadership skills • Perform other related duties as assigned • Develop spreadsheets, diagrams and process maps to document needs • Assists Engagement Manager with status reporting as required by the S4 Technology Team leadership. • Responds proactively to both business and program issues and escalates appropriately.

Role Description We are looking for a End User Migration QE Lead to join our growing team in Qualitest. - Location: Houston, Texas preferred though it's remote. - Duration: 3-4 months but likely to be extended (looking for a Full-Time Employee) Top 3 Must Haves: - Strong experience with end‑user migration testing (desktop, infrastructure, or environment migrations) - Hands‑on application compatibility testing across web clients, FAT clients, and file‑share dependent apps - Ability to identify, log, and track defects through remediation - Experience validating access, permissions, and file share behavior - Strong communication skills to work directly with business users and IT teams Seek a Senior End‑User Migration Test Lead to support our client's End User Migration Testing. This role is responsible for leading and executing smoke testing, overseeing UAT activities, coordinating remediation efforts, and supporting program‑level management activities to ensure a smooth migration of end users into a new domain while maintaining functionality of applications in the legacy environment. The ideal candidate is a hands‑on QA professional with strong communication skills, experience in migration testing, and the ability to independently manage testing activities across multiple workstreams. Responsibilities - Perform application compatibility testing as users migrate to new environments - Validate functionality across web clients, FAT clients, and file‑share dependent applications - Identify, document, and track defects through remediation - Ensure file share access, permissions, and user access patterns remain functional post‑migration - Execute structured test cycles and support SIT testing for Finance systems - Coordinate with developers, business analysts, and program managers to resolve issues - Participate in planning for migration waves and testing cycles - Provide clear communication to stakeholders regarding defects, risks, and readiness - Support expansion into integration testing as the program progresses - Ramp up quickly on Calpine’s application landscape and user workflows Qualifications - 7+ years of QA experience with a strong focus on end‑user migration testing, smoke testing, and application validation across enterprise environments. - Proven ability to lead testing activities independently, including test script analysis, authoring, execution, defect lifecycle ownership, and UAT oversight with business users. - Deep experience with defect triage, remediation coordination, and cross‑team communication, including working with support teams, developers, and program leadership. - Strong understanding of domain migrations, authentication dependencies, file‑share access, permissions, and cross‑environment workflows. - Hands‑on experience administering test management and defect tracking tools (Azure DevOps, Jira, ALM, qTest) and producing structured test documentation and reporting. - Demonstrated ability to support command center/hypercare operations, manage issue intake, and provide clear daily reporting during migration waves. - Excellent communication, organization, and stakeholder‑management skills, with the ability to operate as the primary testing lead across multiple workstreams. Benefits - Be a part of a company that strives to support diversity and inclusion in the workplace. - Local and global opportunities for internal rotation and international mobility. - Clear view of your career and progression with the company. - Flexible and casual culture with employee events and amenities. - 401k plan with company matching contributions. - Competitive healthcare benefits with HSA matching. - Access to QCraft – our Learning & Development platform with 50,000+ courses. - Corporate Wellness Program with gym membership coverage and additional vacation time for attendance. - Bonuses via Client Referral and Employee Referral Programs. - Recognition through the Qudos platform for employee achievements. - Access to Qualitest Employee Perks for discounts on travel and electronics. - Salary rate for the role is $125-140k/year.

Title: Senior Water Resources Engineer Location: Rockhampton, Australia Employees work in a hybrid mode Full-time State/Province: Queensland Business Group: DCS Legal Entity: AECOM Australia Pty Ltd Business Line: Water Work Location Model: Hybrid Operating Group: International Primary Location: AU - Rockhampton, QLD Company Description "While I have worked on a broad range of projects throughout my time with AECOM, I have had the opportunity to focus in my area of interest. I enjoy free access to an extensive network of industry leading specialists, which has helped me grow and expand my knowledge. Mostly though, I love that I get to work with and mentor the brightest young minds our industry has to offer. "– Richard Corbett, Water Services Lead - Rockhampton, QLD Come grow with us. Balancing the world’s need for safe, reliable water with protecting this critical natural resource for the future requires a deep understanding of interconnected systems. We work with clients across the entire project life cycle — from initial planning studies through final construction and operations and maintenance services — on both traditional and alternative project-delivery options (design-build, public-private partnerships and financing). With a robust design and construction division, AECOM offers a unique perspective on designing projects that are fully constructible. Everyone belongs at AECOM We’re committed to diversity, equity, inclusion, and belonging - because great ideas come from diverse perspectives. AECOM is proud to be a Fortune 500 Most Admired Company, a WGEA Employer of Choice for Gender Equality, #Work180 Equitable Workplace Awards 2025 Winner and an AWEI Bronze Tier LGBTQ+ Inclusive Employer. Job Description We are seeking a proven engineer to join our water team in Rockhampton. In this role, you’ll lead flood modelling and hydrology assessments for projects. You’ll work closely with local councils, state agencies, and multidisciplinary teams to deliver practical, sustainable outcomes for the Rockhampton region. This is an opportunity to work with a variety of specialists across the business within Northern Queensland, the Northern Territory and beyond on key community changing projects. Gain an unparalleled blend of technical, project management and commercial skills from the opportunities afforded from a regional office whilst working for a truly connected global consultancy. Living in Rockhampton combines professional achievement with a rich, fulfilling lifestyle. With an office right on the Fitzroy River, you will really live and work in the natural beauty of the Capricorn Coast and Great Barrier Reef! Known as the gateway to the Capricorn Coast, the city offers a warm climate, beautiful natural attractions, and a friendly, welcoming community. With a mix of urban amenities and outdoor adventures, you can enjoy a balanced lifestyle while contributing to the region's development. AECOM fosters a collaborative and inclusive work environment, ensuring that your time in Rockhampton is both professionally rewarding and personally enriching. Join us in Rockhampton and be part of a team dedicated to excellence and innovation in one of Queensland’s most vibrant regions. How you’ll make a difference - Work on a variety of projects, delivering flood risk assessment and management studies, hydrological and hydraulic modelling support whilst focusing on technical excellence. - High quality technical and non-technical report writing. - Exposure to project management responsibilities. - Collaborate with a number of professionals in a range of geographies and build relationships with internal and external clients across multiple sectors. - Mentor junior engineers and support the growth of our Rockhampton team Qualifications The following qualifications and experience are highly desired, but if you don’t tick all the boxes, you could still be a perfect fit for this role. Please apply, all applications will be considered. The qualities that help you thrive - Bachelor’s degree in Civil or Environmental Engineering & RPEQ / CPEng (or working towards/eligible for registration) - Experience in the water resources sector and in a consulting environment - Demonstrated experience with water resource modelling packages such as TUFLOW, RORB, URBS etc. and experience with GoldSim & GIS software (highly regarded). - Working knowledge of ARR2019, TMR Drainage Manual, and QUDM. - Excellent communication and interpersonal skills, with the ability to collaborate with diverse teams and stakeholders at various levels. Additional Information Why you’ll love working with us - Flexible work arrangements, including alternative start/finish times, part-time, job-sharing and hybrid work options - Opportunities to work on region-defining projects - Career development and training with a global leader - Be part of a community-focused office making a real difference Ready to push the limits of what’s possible? We welcome applications from individuals of all backgrounds, including those with disabilities, additional health or mental health needs, and/or neurodiverse conditions. If you require any adjustments during the hiring process, please let us know. Applications are reviewed as they come in, and the role may close earlier than expected, so if this opportunity sounds like you, we encourage you to apply as soon as possible. Learn more about life at AECOM: LinkedIn, Facebook , Instagram, X, YouTube - explore our AECOM voices, employee stories, latest projects, and much more! AECOM acknowledges the Traditional Owners and Custodians of the lands on which we, our clients and our communities live and work around Australia. We pay our respects to their cultures and to their Elders — past, present, and emerging. We are committed to connecting to Country in our work through meaningful engagement with First Nations peoples and businesses. Find out more about our Australian Reconciliation Action Plan here: https://aecom.com/au/our-vision-for-reconciliation/. About AECOM AECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $16.1 billion in fiscal year 2025. See how we are delivering sustainable legacies for generations to come at aecom.com and @AECOM. Freedom to Grow in a World of Opportunity You will have the flexibility you need to do your best work with hybrid work options. Whether you’re working from an AECOM office, remote location or at a client site, you will be working in a dynamic environment where your integrity, entrepreneurial spirit and pioneering mindset are championed. You will help us foster a culture of equity, diversity and inclusion – a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients. AECOM provides a wide array of compensation and benefits programs to meet the diverse needs of our employees and their families. We also provide a robust global well-being program. We’re the world’s trusted global infrastructure firm, and we’re in this together – your growth and success are ours too. Join us, and you’ll get all the benefits of being a part of a global, publicly traded firm – access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer, we believe in each person’s potential, and we’ll help you reach yours.