Cost Engineer Jobs

About us Paytm is India's leading mobile payments and financial services distribution company. Pioneer of the mobile QR payments revolution in India, Paytm builds technologies that help small businesses with payments and commerce. Paytm’s mission is to serve half a billion Indians and bring them to the mainstream economy with the help of technology. Role Overview We are seeking a Database STL (Individual Contributor) with deep expertise in MySQL and strong working knowledge of MongoDB, PostgreSQL, and Cassandra. This role combines hands-on database administration and optimization with strategic ownership of database reliability, automation, and cloud adoption. The candidate will lead by example—driving technical excellence, influencing best practices, and partnering cross-functionally with DevOps, SRE, and product engineering teams to deliver highly available, secure, and scalable database platforms. Key Responsibilities 1. End-to-End Ownership of MySQL databases in production & staging—availability, performance, and reliability. 2. Architect, manage, and support MongoDB, PostgreSQL, and Cassandra clusters for scale and resilience. 3. Define and enforce backup, recovery, HA, and DR strategies across all critical database platforms. 4. Drive database performance engineering—tuning queries, optimizing schemas, indexing, and partitioning for high-volume workloads. 5. Own replication, clustering, and failover architectures ensuring business continuity. 6. Champion automation & AI-driven operations—design self-healing scripts, predictive scaling, and proactive monitoring solutions. Collaborate with Cloud/DevOps teams on AWS database services (RDS, Aurora, DynamoDB, EC2, S3) to optimize cost, security, and performance. 7. Establish monitoring dashboards & alerting mechanisms for slow queries, replication lag, deadlocks, and capacity planning. Ensure compliance & security standards—encryption, auditing, and regulatory requirements. 8. Lea

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. 職務概要 ATE&#xff08;Advanced Technology Engineering&#xff09;部門におけるWafer Bondingプロセスエンジニアとして、次世代技術の導入・立ち上げ・最適化を担当します。最新鋭装置評価、プロセス開発及び改善、歩留まり向上、コスト削減、生産性改善に関する活動を推進し、RnD、他サイト、各種Supplierなどのグローバルチームと連携して技術課題を解決します。 本ポジションでは、DOE/SPC/FMEAなどの手法を用いてプロセスの信頼性を確保し、品質・コスト・リスク管理の目標達成に貢献します。 As a Wafer Bonding Process Engineer in ATE (Advanced Technology Engineering) department, you will be responsible for introducing, ramping up, and optimizing next-generation technologies. Your role includes evaluating state-of-the-art equipment, developing and improving processes, driving yield enhancement, cost reduction, and productivity improvement initiatives. You will collaborate with global teams such as R&D, other sites, and various suppliers to resolve technical challenges. In this position, you will utilize methodologies such as DOE, SPC and FMEA to ensure process reliability and contribute to achieving goals in quality, cost, and risk management. 職務内容 Wafer Bondingプロセスの開発・最適化 Wafer Bonding、Si Grinding、Bevel Trimmingの統合最適化 装置評価・導入・アップグレード 新規装置のセットアップ、性能評価、プロセス安定化 装置メーカーとの技術協議、仕様改善提案 品質・歩留まり改善活動 SPCメトリクス導入、異常解析、再発防止策策定 FMEA、8D問題解決手法によるリスク低減 技術開発プロジェクトの推進 次世代技術の量産移行に向けたプロセス開発 グローバルチームとの共同研究、標準化活動 材料サプライヤーとの連携による品質・コスト・リスク管理 Job Responsibilities Development and Optimization of Wafer Bonding Processes Integrated Optimization of Wafer Bonding, Si Grinding, and Bevel Trimming</l

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a deep desire to build the best AI platform possible. We value collaboration, curiosity, and a commitment to solving hard problems. We are growing our team and looking for contributors of all seniorities. We are looking for a talented engineer to join our CPU design team and lead the front-end RTL physical implementation team. Drive CAD flows on multiple process technologies while working closely with core micro-architects to refine CPU core configurations and optimizing PPA. You’ll work on a CPU based on RISC-V ISA, collaborating with DV, PD, RTL and performance teams to deliver a functional, timing, and power-converged design. This role is hybrid, based out of Austin, TX or Santa Clara, CA. We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting. Who You Are An expert in physical design practices used to optimize PPA Experienced in high-performance physical design. Proficient in RTL coding (Verilog/VHDL) and familiar with industry-standard tools for simulation and power analysis. Skilled in synthesis, place and route tools including flows and physical design methodology. Background in CPU micro-architecture. What We Need Own front‑end physical implementation and PPA definition for a high‑performance RISC‑V CPU and CPU subsystem Work closely with microarchitects and RTL designers to “make the IP better” by optimizing frequency, power, and area

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. As a Senior/Staff Global Facilities Engineer - Mechanical at Micron, you will have the opportunity to work on innovative projects that form the future of semiconductor technology. You will be in charge of providing excellent engineering services and support for the planning, development, construction, operation, and maintenance of critical facilities systems. This role highlights Global Standardization and Alignment, Innovation, Reliability and Performance, and Sustainability. Your duties encompass Semiconductor Mechanical and Process Systems like Cleanroom HVAC, Chilled Water, Heating Water, Makeup Air, Recirculation Air, Process Cooling Water, Process Exhaust, Compressed Air, Process Vacuum, General HVAC, Building, and Fire Protection systems, among others. Responsibilities: Serve as the technical domain expert, providing guidance and support to global, regional, and site facilities and manufacturing teams. Collaborate with internal teams (Technology Development, Procurement, Finance, Legal) to implement engineering solutions and drive innovation. Analyze system designs to improve performance, efficiency, and cost-effectiveness, and support problem-solving using standard methodologies. Benchmark engineering practices across Micron and the industry to maintain and evolve best-known methods (BKMs). Lead and support large-scale infrastructure design and construction projects, ensuring alignment with standards, codes, and regula

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Key Responsibilities In your role as a Facility Engineer at Micron, you will: Ensure the smooth functioning and upkeep of facility systems, including HVAC, electrical, and plumbing. Plan and coordinate construction, renovations, and maintenance projects to ensure they are completed on time and within budget. Develop and put into action rigorous safety protocols and procedures to ensure a safe working environment for all employees. Collaborate with cross-functional teams to determine facility requirements and develop innovative solutions. Conduct regular inspections and audits to ensure compliance with local, state, and federal regulations. Manage vendor relationships to ensure quality and cost-effectiveness. Apply proven project management skills to successfully implement facility upgrades and improvements. Qualifications We are looking for individuals who possess: A Bachelor's degree in Engineering or a similar area. A minimum of 3 years’ experience in facility management or a comparable position. Solid understanding of building systems, including HVAC, electrical, and plumbing. Strong project management expertise demonstrated by successfully managing several projects concurrently. Demonstrated history of effectively carrying out facility upgrades and improvements. Excellent communication and

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Palantir powers mission-critical work across federal health and civilian agencies - from improving patient care and accelerating public health responses, to helping farmers access services, modernizing tax record reviews, and improving aviation safety. Forward Deployed Software Engineers (FDSEs) work directly with customers to rapidly understand their hardest problems and build solutions against them. Projects often start with an open-ended question: "How do we respond to a foodborne illness outbreak faster?" or "Where is our medical supply chain failing patients?" Your job is to show up and solve them. In Federal Health/Civil, your responsibilities look like those of a startup CTO. You'll own end-to-end execution of high-stakes projects within small, high-ownership teams, spanning the full stack of execution: whiteboarding architecture with engineers, building data pipelines and operational workflows, deploying AI agents, advising customer executives, and driving strategy with your team - sometimes all in the same day. Whether you want to be an entrepreneur or an engineering leader, Palantir is built to get you there. You'll learn to unpack ambiguous problems and reason carefully about the cost and consequence of solutions. You'll work autonomously, make consequential decisions, and build with some of the country's most important institutions - with colleagues who will support and challenge you along the way. Technologies We Use Core Palantir products provide the foundations for our deployments. Custom applications built on top of core Palantir platforms. Postgres, Cassandra, Hadoop, and Spark for distributed data storage and para

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Palantir powers mission-critical work across federal health and civilian agencies - from improving patient care and accelerating public health responses, to helping farmers access services, modernizing tax record reviews, and improving aviation safety. Forward Deployed Software Engineers (FDSEs) work directly with customers to rapidly understand their hardest problems and build solutions against them. Projects often start with an open-ended question: "How do we respond to a foodborne illness outbreak faster?" or "Where is our medical supply chain failing patients?" Your job is to show up and solve them. In Federal Health/Civil, your responsibilities look like those of a startup CTO. You'll own end-to-end execution of high-stakes projects within small, high-ownership teams, spanning the full stack of execution: whiteboarding architecture with engineers, building data pipelines and operational workflows, deploying AI agents, advising customer executives, and driving strategy with your team - sometimes all in the same day. Whether you want to be an entrepreneur or an engineering leader, Palantir is built to get you there. You'll learn to unpack ambiguous problems and reason carefully about the cost and consequence of solutions. You'll work autonomously, make consequential decisions, and build with some of the country's most important institutions - with colleagues who will support and challenge you along the way. Technologies We Use Core Palantir products provide the foundations for our deployments. Custom applications built on top of core Palantir platforms. Postgres, Cassandra, Hadoop, and Spark for distributed data storage and para

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Observe by Snowflake is an AI-powered observability platform built on the Snowflake AI Data Cloud and engineered for scale. We ingest and store logs, metrics, traces, and events on an open, scalable data lakehouse, using open formats like Apache Iceberg, at dramatically lower cost. A dynamic Context Graph and chat-based AI SRE provide rich context and automated workflows so teams can move from detection to root cause and resolution 10x faster. Leading engineering teams at companies like Capital One, Topgolf, and Dialpad rely on Observe to troubleshoot hundreds of terabytes of telemetry daily while maintaining reliability at enterprise scale. As part of Snowflake, Observe combines startup-style ownership and velocity with the global reach, operational excellence, and ecosystem of one of the world’s leading data platforms. As a Senior Technical Support Engineer, you will be a trusted advisor and technical resource for our customers. This is a hands-on role for someone who thrives in dynamic environments, loves troubleshooting complex technical issues, and is passionate about delivering exceptional support experiences. You’ll be responsible for resolving high-impact technical issues, driving customer success, and collaborating closely with product, engineering, and customer su

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. As a Design Engineer at Micron Technology, Inc., you will be responsible for designing and analyzing digital and analog circuits used in the development of memory products. We are engaged in developing groundbreaking silicon-to-systems solutions – right from technology development and advanced memory designs to product development, systems design and validation resulting in world class memory solutions. In this position, you will collaborate with Micron’s various design and verification teams all over the world and support the efforts of groups such as Product Engineering, Test, Probe, Process Integration, Assembly and Marketing to proactively design products that optimize all manufacturing functions and assure the best cost, quality, reliability, time-to-market, and customer satisfaction. Responsibilities will include, but are not limited to: Contributing to the development of new product opportunities by assisting with the overall layout, and optimization of Memory/Logic/Analog layouts Parasitic modeling and assisting in design validation, reticle experiments and required tape-out revisions Overseeing and managing the layout process including floor-planning, placement, and routing Performing verification processes with modeling and simulation using industry standard simulators Contributing to cross group communication to work towards standardization and group success Working with Marketing, Probe, Assembly, Test, Process Integration, and Product

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a deep desire to build the best AI platform possible. We value collaboration, curiosity, and a commitment to solving hard problems. We are growing our team and looking for contributors of all seniorities. At Tenstorrent, we are building open, scalable compute for real AI workloads. As Director, Customer Hardware Engineering, you own the technical relationship with strategic customers and FAEs, turning their silicon needs into precise requirements for our hardware and software teams. You connect customer architectures to Tenstorrent platforms so their models run efficiently on our silicon. This role is hybrid, based out of Toronto, Austin, TX or Belgrade, Serbia. We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting. Who You Are Experienced leader of customer-facing technical teams and Field Application Engineering organizations. Strong background across RTL, verification, and physical design for custom silicon programs. Systems thinker who understands how RTL choices affect software, performance, and customer solutions. Clear communicator who aligns customers, FAEs, and internal teams around shared technical goals. What We Need Own technical customer relationships and convert high-level asks into concrete engineering specifications. Coordinate with hardware and software leads on customer-specific NEO silicon configurations. Oversee RTL changes and NEO cus

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 200+ public data centers globally and thousands of private sites at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. Role We are looking for a Staff Software Engineer to join our team. This is a Hybrid role, reporting to the Sr. Manager, Software Engineering in the Zscaler Digital Experience (Core Intelligence and Data) department. You will join the team responsible for building the world’s largest cloud security platform, helping us enhance services and increase our global footprint. You will play a pivotal role in enabling organizations worldwide to harness speed and agility through a cloud-first strategy, leveraging our multitenant architecture that serves over 15 million users. What you’ll do (Role Expectations) Own agentic troubleshooting framework, framing high-impact use cases, designing workflows and playbooks, and building processes for all products Evaluate and integrate state-of-the-art GenAI advances to deliver reliable and cost-efficient production features, utilizing LLMs, various machine learning models, data processing, fi

At Lyft, our mission is to improve people's lives with the world's best transportation. To accomplish this, we start with our community by creating an open, inclusive, and diverse organization. About the Team The Risk Tech engineering organization is committed to tangibly reducing accident frequency, saving lives, and managing costs to enhance the safety and affordability of rides. Claim Management is a core financial function for Lyft. Each claim touches complex workflows, multiple stakeholders, sensitive data, financial reserves, regulatory processes, and significant financial liabilities. This role offers the opportunity to define a leading claims management system for the industry. Our vision is to establish a single, Unified Risk Platform where comprehensive claims workflows across all business lines are efficiently administered, communications are consolidated, and data is structured to facilitate data-driven insights and decisions.This enables cost-efficient claims operations, mitigates risks and expenses as Lyft scales, and ensures people receive assistance proactively and accurately. About the Role We are seeking a Senior Software Engineer to contribute to the technical direction, drive architectural decisions, and lead the development of a highly reliable, scalable, and intelligent Risk Management Information System that powers our insurance platform. You will collaborate with passionate colleagues from Engineering, Data Science, Product and Claim Operations to deliver end-to-end solutions. Responsibilities: Define and drive the long-term technical roadmap for claims management systems, aligning priori

At Lyft, our mission is to improve people's lives with the world's best transportation. To accomplish this, we start with our community by creating an open, inclusive, and diverse organization. About the Team The Risk Tech engineering organization is committed to tangibly reducing accident frequency, saving lives, and managing costs to enhance the safety and affordability of rides. Claim Management is a core financial function for Lyft. Each claim touches complex workflows, multiple stakeholders, sensitive data, financial reserves, regulatory processes, and significant financial liabilities. This role offers the opportunity to define a leading claims management system for the industry. Our vision is to establish a single, Unified Risk Platform where comprehensive claims workflows across all business lines are efficiently administered, communications are consolidated, and data is structured to facilitate data-driven insights and decisions.This enables cost-efficient claims operations, mitigates risks and expenses as Lyft scales, and ensures people receive assistance proactively and accurately. About the Role We are seeking a Senior Software Engineer to contribute to the technical direction, drive architectural decisions, and lead the development of a highly reliable, scalable, and intelligent Risk Management Information System that powers our insurance platform. You will collaborate with passionate colleagues from Engineering, Data Science, Product and Claim Operations to deliver end-to-end solutions. Responsibilities: Define and drive the long-term technical roadmap for claims management systems, aligning priori

About the Team OpenAI is building the infrastructure foundation for the next generation of AI. The Data Center Engineering team defines the strategy, reference architectures, technical requirements, and delivery standards for the large-scale data centers that support OpenAI research, products, and infrastructure partners. As a Data Center Infrastructure Electrical Engineer, you will help define, validate, and scale the electrical power systems that support high-density AI compute. You will translate evolving compute requirements into practical facility and rack-power architectures, evaluate new technologies and vendor solutions, and drive technical decisions across design, manufacturing validation, construction, commissioning, deployment, and operations. This role is best suited for a senior hands-on engineer with deep experience in mission-critical power systems, strong judgment under ambiguity, and the ability to connect facility infrastructure, hardware requirements, controls, telemetry, reliability, and operations. About the Role We are seeking a senior electrical infrastructure engineer to lead the development of reliable, scalable, and efficient power architectures for high-density, liquid-cooled AI data centers. The ideal candidate has strong practical experience with critical electrical systems at data centers or comparable industrial scale, including medium-voltage and low-voltage distribution, utility interfaces, backup power, UPS and battery systems, rack power delivery, grounding, protection, controls, and monitoring systems. You should be comfortable moving between long-range architecture, detailed engineering review, lab validation, vendor qualification, field deployment, and operational troubleshooting. Key Responsibilities Design and optimize electrical topologies and equipment strategies that reduce cost, accelerate schedules, improve efficiency, increase scalability, and maintain high reliability and maintainability. Review and develop basis-of-des

About the Role We are a small team of AI builders in Paytm Labs. As a Staff AI Platform Engineer, you will work across inference and agentic systems. You will contribute to Paytm's AI inference platform (Pi), serving internal teams and enterprise customers - running our own coding and domain-specific models (voice, vision, risk, fintech workflows) as well as third-party models. You will also architect and build the platform that enables autonomous AI agents to operate safely and reliably in production - the runtime, orchestration, and developer tooling for agents to reason, plan, use tools, and execute complex multi-step workflows, automating both software development and business processes. You will work at the intersection of LLMs, distributed systems, and production fintech infrastructure, helping define how inference and agentic AI are built and deployed across payments, risk, fraud, collections, support, and developer experience. What You'll Do Inference & Model Serving Build and operate multi-model serving across modalities (text, voice, code, vision) on shared infrastructure Own the model lifecycle: download, deploy, serve, monitor, update, swap Drive inference optimization: latency, throughput, cost - including quantization, batching, caching, and routing strategies Ensure inference is fast and reliable for the agents and systems that depend on it Agentic Systems Architect and build the Agentic AI Platform - runtime infrastructure, orchestration systems, and developer tooling for autonomous agents Design multi-agent coordination systems enabling agents to collaborate and solve complex workflows Build robust tool-use infrastructure that allows agents to interact with APIs, databases, and services safely Implement workflow automation: agents that execute multi-step business and engineering tasks with appropriate guardrails Build safety and gu