Job Description

Fluence (Nasdaq: FLNC) is a global market leader delivering intelligent energy storage and optimization software for renewables and storage. Our solutions and operational services are helping to create a more resilient grid and unlock the full potential of renewable portfolios. With gigawatts of successful implementations across nearly 50 markets, we are transforming the way we power our world for a more sustainable future. For more information, please visit fluenceenergy.com

Fluence is seeking a highly motivated and analytically minded Lead Mechanical Design Engineer – CAD to join our dynamic team. In this role, you will lead the design and development of cutting-edge energy storage products with a strong focus on mechanical engineering excellence, design quality, cross-functional leadership, and continuous improvement.

Key Responsibilities

• Develop parametric 3D CAD models in PTC Creo for new enclosure designs, including engineering drawings, bills of materials, and technical specifications.
• Manage large assembly CAD data within PLM software and ensure design integrity.
• Design mechanical systems including sheet metal components, weldments, and standard elements.
• Apply DFX concepts to optimize parts for fabrication and manufacturing.
• Create and review detailed manufacturing drawings with strong GD&T and tolerance stack-up analysis skills.
• Drive product development from concept through prototyping, final design, and manufacturing.
• Provide engineering feedback on design improvements, material selection, cost optimization, and problem resolution.
• Ensure compliance with international standards (ANSI/ISO/ASME).
• Collaborate with cross-functional teams (Program Management, Manufacturing Engineering, Supplier, Thermal and Structural Analysis ) to deliver successful large-scale energy storage projects.
• Present and defend design solutions to stakeholders, incorporating feedback into the design cycle.
• Lead, mentor, and guide a team of design engineers to deliver high-quality designs, 3D models, drawings, BOMs, and engineering documentation while driving accountability, collaboration, and technical excellence.
• Provide technical leadership in design reviews, risk assessments, quality checks, issue resolution, and design decision-making across multiple projects.
• Champion design quality by ensuring adherence to engineering standards, design verification practices, tolerance analysis, manufacturability requirements, and release readiness.
• Apply design thinking principles to understand customer needs, evaluate concepts, improve usability, and deliver robust engineering solutions.
• Support Agile project execution by participating in planning, prioritization, sprint reviews, issue tracking, and continuous improvement activities.

Candidate Profile

• Masters / Bachelor’s degree in Mechanical Engineering or equivalent technical discipline.
• 8+ years of experience in Mechanical Design engineering, product development, or related engineering functions, with demonstrated experience leading design activities and technical teams.
• Expertise in Creo (8.0 or above) and AutoCAD.
• Strong ability to create, modify, and analyze 3D models and assemblies for functionality, Cost Optimization and manufacturability.
• Proven ability to perform and lead quality checks of 3D models, 2D drawings, BOMs, tolerance stack-ups, DFX requirements, and design release packages.
• Demonstrated experience in creating, maintaining, and managing comprehensive procedure and process documentation, including drafting clear workflows, standard operating procedures (SOPs), and guidelines that support organizational efficiency and compliance. Ability to collaborate with cross-functional teams to ensure documentation is accurate, accessible, and regularly updated to reflect evolving business needs.
• Proficiency in Windchill PLM, BOM management, and product design control.
• Experience in Enclosure structures, cooling systems (air and liquid), and battery energy storage systems (BESS) is highly desirable.
• Strong knowledge of ISO and ASME Y14.5-2018 drafting standards.
• Strong experience in engineering quality processes, design reviews, drawing quality audits, corrective actions, design verification, retrospection, identifying and managing metrices for continuous improvement practices is highly desirable.
• Experience in model-based design (MBD), AI-driven automation, or Creo Toolkit is an added advantage.
• Knowledge of Design Thinking, Agile methodology, and structured problem-solving approaches is preferred; certifications from SAVE International, Six Sigma, and ASME (GD&T, DFM) are added advantages.
• Demonstrated leadership capability with experience guiding cross-functional teams, mentoring engineers, influencing stakeholders, and driving engineering decisions with ownership and accountability.
• Ability to manage competing priorities, identify project risks, improve design processes, and ensure timely delivery of high-quality engineering outputs.
• Excellent communication and presentation skills, with the ability to convey complex ideas clearly.
• Strategic mindset with strong problem-solving and decision-making abilities.

Our Culture

At Fluence, our culture is the foundation that drives our ambitious growth strategy and fuels our mission to transform the future of energy. Our core cultural pillars empower us to innovate, collaborate, and lead with purpose, ensuring we continue to deliver unparalleled value to our customers and the world.

Unleash Voices

We believe every voice matters. We encourage openness, active listening, and decisive action to create a culture where everyone has the opportunity to contribute to our success. We foster an environment where diverse perspectives are heard and valued, driving innovation and progress.

Customer Fluent

Our customers are at the heart of everything we do. We’re committed to delivering exceptional value that exceeds expectations by understanding our customers' needs and adapting swiftly to meet them. Our deep focus on customer satisfaction drives us to continuously improve and innovate.

Infinite Impact

We are committed to creating the impossible. We push boundaries to deliver sustainable, game-changing solutions that shape a brighter, more energy-efficient future for all. Our team is passionate about making a lasting impact that will resonate for generations to come.

All In

We are all in for growth. Our teams are relentlessly focused on identifying and seizing opportunities that propel us forward. We embrace an ownership mindset, pushing ourselves and each other to accelerate progress and create lasting success.