Senior Backend Software Engineer Application Development Jobs

Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . We are looking for a Senior Engineer to deepen our team's knowledge in ingestion, processing, storage, and distribution of media at global scale. You’ll help us build, operate, and scale the media platform that powers Reddit for hundreds of millions of users around the world. As a Senior Engineer on this team, you’ll be a technical coach and mentor. You’ll draw on your technical expertise to build Reddit’s next generation media platform and to ensure all of our systems have high uptime and strong performance while working with your team to build a roadmap to match the needs of an ever growing engineering organization and to fuel the next wave of Reddit’s growth. Additionally, as part of The Core Systems & Libraries team you’ll design, build, and run many critical foundational services, platforms, and libraries (media and non-media) that all engineering teams at Reddit rely on to serve our users and partners. Join us and help build the future of Reddit! You will: Develop and design new and innovative solutions to scaling Reddit Build platform API projects that scale to the rest of the organization Mentor and coach more junior engineers on your direct team to achieve our mission Build, deliver, and operate services that scale to millions of transactions per second at 5+ 9’s of availability Help us to optimize Reddit’s media experience for hundreds of millions of users across the world. You have: Strong software development experience in one or more general purpose programming languages; Python, Go or

About Ramp Ramp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $200B in annualized spend flows in and out of 70,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books. The problems are high-stakes, data-dense, and unforgiving. We hire people with high agency and high urgency. We look for slope over intercept. We care less about where you trained and more about what you’ve built. At Ramp, everyone is a builder who owns problems end to end and makes consequential decisions that shape the outcome. The median Ramp customer saves 5% and grows revenue 16% in their first year – far in excess of businesses operating without Ramp. We believe every ambitious company deserves the same. If you want to build systems that directly shape how companies move and manage billions, Ramp is the place to do it. About the Role Ramp is in a critical phase of growth. This role is responsible for helping lead our domestic marketing media capital allocation engine, and launching it internationally. You’ll own channels like Linear TV, YouTube, and Out-of-Home, and work alongside an experienced marketing team with the creative, analytical, and technical resources to deliver on ambitious growth goals. This is a key role in which you’ll be uniquely positioned to shape Ramp’s global growth by scaling some of the company’s fastest growing marketing media channels. What You'll Do Develop the qualitative research and strategic frameworks that govern how we allocate brand marketing budget across channels and markets. Own marketing media channels end-to-end, from investment strategy and budget pacing to audience targeting and measurement. Design measurement approaches that quantify the effectiveness of every strategy, placement, and buy. Work with a world-class brand marketing team to identify, pressure-test and execute on campaign themes and creative concepts that reson

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE As a Senior PCIe Hardware System Engineer, you will spearhead the technical success and reliability of our next-generation data storage solutions within the region. Operating at the intersection of cutting-edge hardware and firmware, you will lead high-impact issue resolution and product validation to ensure our systems maintain their industry-leading performance and energy efficiency. In this pivotal role, you will serve as the primary on-the-ground technical anchor, collaborating directly with Taiwan-based JDM/ODM partners, SSD suppliers, and enterprise customers to turn complex technical challenges into seamless product deployments. WHAT YOU'LL DO Drive Technical Resolution: Own and lead the end-to-end triage, failure analysis, and root cause investigation for complex PCIe Gen5/Gen6 and NVMe system-level issues, ensuring rapid resolution for manufacturing, vendors, and customers. Forge Strategic Partner Collaborations: Act as the primary on-site technical interface at vendor and customer facilities across Taiwan, driving alignment and solving high-escalation interface challenges with key SSD suppliers and flash-controller partners. Architect Validation Frameworks: Guide the development and execution of robust PCIe, NVMe, and SMBus validation test plans for early-phase chip bring-up and continuous regression testing across the entire development lifecycle. Innovate with Automation: Leverage Python scripting and

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE As a Senior Hardware Design Engineer on the Datastore team, you will architect and launch our next-generation, high-performance solid-state storage solutions from concept to global mass production. Collaborating closely with cross-functional architecture, thermal, and joint development manufacturing (JDM) teams, you will pioneer high-speed hardware that directly reduces total cost of ownership (TCO) and energy consumption for our global customers. Your engineering leadership will fundamentally reshape data storage efficiency, transforming cutting-edge high-speed interfaces into reliable, market-ready enterprise products. WHAT YOU'LL DO Own End-to-End Productization: Lead SSD hardware design activities—including schematic design, component selection, and layout reviews—to successfully transition next-generation storage solutions from initial architecture through to mass production. Drive System Interoperability: Design and execute cross-platform interoperability testing across complex server/storage systems and SSDs to ensure seamless integration and industry-leading reliability. Resolve Complex System Trade-offs: Evaluate and optimize critical system-level tradeoffs across mechanical, thermal, power, and signal integrity (SI) parameters to maximize hardware efficiency. Spearhead Root Cause Analysis: Diagnose and resolve complex hardware issues and field escalations by collaborating with diagnostics engineers and e

Location Details: India, Remote At GoDaddy the future of work looks different for each team. Some teams work in the office full-time; others have a hybrid arrangement (they work remotely some days and in the office some days) and some work entirely remotely.​ This is a remote position, so you’ll be working remotely from your home. You may occasionally visit a GoDaddy office to meet with your team for events or meetings. Join Our Team... Here at GoDaddy, the ML Engineering (MLE) team exists as the backbone of our machine learning infrastructure, enabling ML scientists and product teams across Domains to ship models to production reliably, efficiently, and at scale. This team owns the full lifecycle of ML systems — from CI/CD pipelines and model serving infrastructure to GPU workload orchestration and observability. Through disciplined engineering practices, thoughtful system design, and close collaboration with ML scientists, data engineers, and product teams, we deliver the platform that powers domain search, pricing, recommendations, and emerging AI experiences for millions of customers worldwide. We are currently looking for an experienced, highly motivated Senior Engineering Manager to lead our ML Engineering team based in India. This is an established team with existing engineers — we expect the candidate to ramp up quickly on our ML infrastructure stack, build strong relationships with the team, and partner with both India-based teams and US-based teams to drive execution and grow the team further. This individual will join us on our journey to build and scale ML infrastructure that serves real-time predictions at low latency, automates model deployment and promotion, and provides the observability and reliability guarantees that production ML systems demand. Become part of a team that bridges the gap between ML research and production engineering — shipping systems that directly impact GoDaddy's core revenue. What you'll get to do... Lead a team o

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. We are looking for world-class Solution Architects to join our Global field teams whose technical skills and customer savvy will help customers understand and utilize the value of the cutting-edge data platform that we are building. They must share our passion about reinventing the data platform and thrive in a dynamic environment. The Solution Architect will work hand-in-hand with Sales, Product, Engineering, and Marketing. In this role you will work directly with the account sales team on a handful of global accounts with GCCs in India to accelerate their Snowflake journey. The Solution Architect will be responsible for providing the technical expertise to make Snowflake customers successful in driving existing projects and uncover new use cases. This data architect will have a broad range of skills and experience ranging from data architecture to ETL/ELT, data science, security, performance analysis, analytics, etc. He/she will have the insight to make the connection between a customer’s specific business problems and Snowflake’s solution, the customer-facing skills to communicate that connection and vision to a wide variety of technical and executive audiences, and the technical skills to be able to not only build demos and execute proof-of-concepts but also to provide

About Flexport: At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year. The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us. At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year. The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us. The opportunity: The role of the Senior Operations Associate is a critical part of making Flexport’s mission to make global trade easy for everyone a reality. In this role, your direct customers are the partners within your region: our account management and customs teams, subcontractors, carriers, terminals and trucking providers. Your work directly supports Flexport’s end cust

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. Senior Manager, Operations Engineering (APAC) Location: Hsinchu, Taiwan Role Overview EverPure is seeking a highly experienced and strategic Senior Manager, Operations Engineering to lead regional engineering execution across APAC. This role serves as a critical bridge between product development, suppliers, and manufacturing partners, ensuring successful new product introduction (NPI), supplier quality performance, and manufacturing excellence. The successful candidate will lead distributed engineering teams across the United States, Malaysia, and Vietnam, while acting as the primary Operations Engineering interface with Hsinchu-based teams during NPI phases. The role will have to be based in our partner location in Hsinchu, Taiwan. Key Responsibilities 1. Regional Team Leadership Lead, develop, and scale a geographically distributed team of Supplier Quality Engineers (SQE), Manufacturing Quality Engineers (MQE), and Component Engineers across the United States, Malaysia, and Vietnam. Foster a high-performance culture focused on accountability, collaboration, and continuous improvement. Build organizational capability to support evolving business and operational needs across APAC. 2. NPI & Cross-Functional Leadership Serve as the primary Operations Engineering interface in Hsinchu, Taiwan for all NPI programs. Partner closely with internal and external stakeholders, including R&D, Product Engineering,

Axsome Therapeutics is a biopharmaceutical company leading a new era in the treatment of central nervous system (CNS) conditions. We deliver scientific breakthroughs by identifying critical gaps in care and develop differentiated products with a focus on novel mechanisms of action that enable meaningful advancements in patient outcomes. Our industry-leading neuroscience portfolio includes FDA-approved treatments for major depressive disorder, agitation associated with dementia due to Alzheimer’s disease, excessive daytime sleepiness associated with narcolepsy and obstructive sleep apnea, and migraine, as well as multiple novel product candidates addressing a broad range of serious neurological and psychiatric conditions that impact over 150 million people in the United States. Together, we are on a mission to solve some of the brain’s biggest problems so patients and their loved ones can flourish. For more information, please visit us at www.axsome.com and follow us on LinkedIn and X . About This Role Axsome Therapeutics is seeking a Sr. Regional Marketer (Sr. RMK) to be a field-based extension of the Migraine Marketing team that will focus on commercial KOL engagements with CNS experts to gain insights into national, regional, and local opportunities, provide a bridge between regional markets and headquarters, and regionally support the brand strategy and inform strategic direction. Additionally, the Sr. RMK will lead Peer to Peer speaker development, training, and support the execution of promotional programs and national and regional congress activity. This role will liaise with other field-based leaders, within approved SOPs, including but not limited to Field Medical, Sales, Training, as well as Corporate based colleagues in Marketing, Sales, Market Access, Market Research, and Medical Affairs, as appropriate. Additionally, the Sr. RMK will help develop and execute HCP marketing initiatives in line with brand strategies and o

Axsome Therapeutics is a biopharmaceutical company leading a new era in the treatment of central nervous system (CNS) conditions. We deliver scientific breakthroughs by identifying critical gaps in care and develop differentiated products with a focus on novel mechanisms of action that enable meaningful advancements in patient outcomes. Our industry-leading neuroscience portfolio includes FDA-approved treatments for major depressive disorder, agitation associated with dementia due to Alzheimer’s disease, excessive daytime sleepiness associated with narcolepsy and obstructive sleep apnea, and migraine, as well as multiple novel product candidates addressing a broad range of serious neurological and psychiatric conditions that impact over 150 million people in the United States. Together, we are on a mission to solve some of the brain’s biggest problems so patients and their loved ones can flourish. For more information, please visit us at www.axsome.com and follow us on LinkedIn and X . About This Role Axsome Therapeutics is seeking a Senior Regional Marketer (Sr. RMK) to be a field-based extension of the Sleep Marketing team that will focus on commercial KOL engagements with CNS experts to gain insights into national, regional, and local opportunities, provide a bridge between regional markets and headquarters, and regionally support the brand strategy and inform strategic direction. Additionally, the Sr. RMK will lead Peer to Peer speaker development, training, and support the execution of promotional programs and national and regional congress activity. This role will liaise with other field-based leaders, within approved SOPs, including but not limited to Field Medical, Sales, Training, as well as Corporate based colleagues in Marketing, Market Access, Market Research, and Medical Affairs, as appropriate. Additionally, the Sr. RMK will help develop and execute HCP marketing initiatives in line with brand strategies and objectives. Th

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 Engineer, NAND Product Development in Non-Volatile Engineering (NVE) group at Micron Technology, Inc., you will be responsible for test flow development and testing strategies with emphasis on Test Chips for Micron’s pioneering 3D NAND memory. You will be collaborating with multiple teams like Test Solutions Engineering on test code development, Design Engineering on testmode implementation, and validating and debugging testmodes and test results via simulation and post silicon validation of the tests. Provide critical test solutions that will be used to screen the quality and reliability failures on Micron’s NAND products. Responsibilities: NAND Testchip test flow development and validation Run pre si Verilog (Digital) and Analog design simulations to verify testmodes. Define and improve post si testing methods to address new experimental designs, process or debug issues on devices manufactured at Micron’s R&D and Fab10 Manufacturing facilities Perform device characterization and electrical failure analysis (EFA) Collaborate with Test Solutions Engineering on test code development. Collaborate with Design Engineering on testmode implementation, pre si verification and post si validation of testmodes. Collaborate with Process Integration, yield engineering to improve overall die yield and meet the critical turning points planned for the Testchip. Leverage AI tools to automate the tools and workflow</

Shift In charge encompasses overseeing all aspects of mining operations, from planning and execution to resource management and quality control. Responsible for ensuring adherence to approved plans and safety protocols, the Manager directs drilling, blasting, and coal seam removal activities, guiding shift leaders to meet production targets. Collaborating closely with colliery engineers, they facilitate continuous improvement initiatives and preparatory works, while also managing equipment maintenance and contractor relations. The Manager plays a pivotal role in driving productivity, cost reduction, and safety enhancement measures, ensuring compliance with regulatory guidelines and DGMS standards. Source: Adani Group | Job ID: 53437

Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . We are looking for a Senior Engineer to deepen our team's knowledge in ingestion, processing, storage, and distribution of media at global scale. You’ll help us build, operate, and scale the media platform that powers Reddit for hundreds of millions of users around the world. As a Senior Engineer on this team, you’ll be a technical coach and mentor. You’ll draw on your technical expertise to build Reddit’s next generation media platform and to ensure all of our systems have high uptime and strong performance while working with your team to build a roadmap to match the needs of an ever growing engineering organization and to fuel the next wave of Reddit’s growth. Additionally, as part of The Core Systems & Libraries team you’ll design, build, and run many critical foundational services, platforms, and libraries (media and non-media) that all engineering teams at Reddit rely on to serve our users and partners. Join us and help build the future of Reddit! You will: Develop and design new and innovative solutions to scaling Reddit Build platform API projects that scale to the rest of the organization Mentor and coach more junior engineers on your direct team to achieve our mission Build, deliver, and operate services that scale to millions of transactions per second at 5+ 9’s of availability Help us to optimize Reddit’s media experience for hundreds of millions of users across the world. You have: Strong software development experience in one or more general purpose programming languages; Python, Go or

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. The Zscaler Sales and Go-to-Market team is a global group of professionals who are passionate about delighting our customers, nurturing trusted partnerships, and sharing their expertise to drive a secure, cloud-enabled digital future and further cement our position as the world leader in cloud security. Sales, Customer Success, Sales Enablement, Solution Architects, Business Development, Transformation, and Technology Partnerships all work together to demonstrate the power and agility of Zscaler cloud transformation to the world. We're looking for an experienced Healthcare Provider CISO/CTO to join our team sitting in the West region. Reporting to our Healthcare Strategic Leader, you'll manage the following: You will be Zscaler's technical executive sponsor with the largest healthcare providers and make technology decisions on behalf of the organization You will provide technical leadership and serve a necessary role

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Ready to level up your career? Join PlayStation as a Senior Software Engineer focused on Platform Data Reliability and Automation and help drive innovation at the forefront of interactive entertainment. You’ll be part of a world-class engineering team focused on building seamless, scalable experiences for millions of players around the globe. At PlayStation, we’re known not only for delivering exceptional gaming experiences but also for fostering a top-tier engineering environment centered on innovation, creativity, and technical excellence . We welcome passionate engineers who thrive on solving complex problems and are aligned with our vision of shaping the future of play. Role Overview: We are seeking a Senior Software Engineer (Platform Data Reliability & Automation) to play a critical role in building, automating, and operating scalable data platforms with a strong emphasis on Infrastructure as Code (IaC) and cloud technologies . This role focuses on the reliability and automation of NoSQL, Streaming, and Caching services across AWS and GCP environments. You’ll design robust automation frameworks, ensure high availability, and partner with product and platform teams to deliver resilient, highly available infrastructure supporting billions of transactions a