Software Engineer II - Backend

The OpportunityAt Abnormal AI, we are revolutionizing the field of cybersecurity by leveraging an AI-native platform that safeguards contemporary enterprises from sophisticated email threats, account takeovers, and human-targeted attacks. Our innovative products empower security teams to swiftly detect complex attacks, assess risks effectively, and automate …

DigiCert Inc. is hiring a Lead Principal Software Engineer for backend development in Bangalore. This position centers on designing and building secure, scalable microservices that support DigiCert’s digital trust solutions. Role overview This role leads technical direction and hands-on implementation for backend systems. The focus is on creating reliable microservices that meet high standards for security and scalability. The team values deep experience in backend engineering and expects leadership in both architecture and execution. Key technologies Java Go (Golang) Requirements Extensive experience in backend software engineering Strong expertise in Java and Go Proven ability to design and implement microservices

Join Zscaler as a Senior Manager or Director of Software Development Engineering, where you will lead a dynamic team focused on backend development using Java and C. Your role will encompass designing, implementing, and optimizing robust software solutions that drive our mission of providing secure access to users.We are looking for a visionary leader who thrives in a fast-paced environment, has a passion for technology, and possesses a strong background in software engineering. You will play a crucial role in shaping our engineering practices and driving innovation.

Role overview This Backend Software Engineer 1 position is based in Abnormal Security's Bangalore office with a hybrid work setup. The role is part of the Customer Journey team within the Multi-Product Platform group. The main goal is to develop and refine systems that help enterprise customers move smoothly from evaluation to full deployment. Efforts center on making onboarding processes more efficient and allowing customers to manage more steps on their own. Main responsibilities Design and maintain backend services that support customer onboarding and tenant management tasks. Automate onboarding workflows to simplify and speed up customer setup. Improve the separation between downstream systems and the onboarding pipeline, supporting scalability and easier maintenance. Work with APIs, backend components, and data workflows to address technical challenges in large-scale customer provisioning. Collaborate with the Customer Journey team to deliver updates and introduce new features. Who succeeds in this role Engineers who like to learn and solve new problems. Those who thrive in collaborative, team-focused environments. People interested in building systems that directly improve customer experience.

Role overview Bosch Group seeks a Senior Python Application Developer to join its team in Bangalore. The position centers on designing, building, and maintaining software solutions using Python. Collaboration with colleagues across different teams is a key part of the job, ensuring applications align with business needs and remain reliable. What you will do Define and refine application requirements in partnership with cross-functional teams Develop, test, and maintain Python-based applications Support ongoing efforts to improve software quality and performance Location This position is based in Bangalore.

About DigiCert DigiCert is a global provider of intelligent trust solutions. The company focuses on securing digital interactions by protecting security, privacy, and authenticity. Its DigiCert ONE platform uses AI to bring together PKI, DNS, and certificate lifecycle management, helping organizations secure infrastructure, software, devices, messages, and AI-generated content. More than 100,000 organizations, including 90% of the Fortune 500, depend on DigiCert to address current threats and prepare for a quantum-safe future. Learn more at www.digicert.com. Role Overview: Senior Backend Engineer - AI Based in Bangalore, this role focuses on building the trust layer for the next generation of AI agents. As AI evolves from simple chatbots to autonomous systems with access to sensitive enterprise data, the need for strong Identity, Authentication, and Governance standards grows. The Senior Backend Engineer will design and develop security and identity frameworks that determine how AI agents are identified, authenticated, authorized, and governed at scale. This includes setting foundational architectural patterns, defining engineering standards, and shaping DigiCert’s long-term technical direction. This is a hands-on technical leadership position in a high-ownership, startup-like environment. Key Responsibilities Design the trust layer for AI, focusing on security and identity frameworks for agent identification, authentication, authorization, and governance. Establish core architectural patterns and engineering standards for the platform. Contribute to the long-term technical vision for DigiCert’s AI-driven offerings.

Role Overview Abnormal Security is hiring a Backend Software Engineer II for its Bangalore office (hybrid). This engineer will help build products that support Security Operations Center (SOC) teams as they search cloud email environments, investigate threats, and carry out remediation at scale. The work centers on backend systems that help security teams spot and respond to malicious messages within the Abnormal platform. The team uses AI-enhanced development tools to improve productivity and software quality. This role is well-suited to someone with a strong background in backend and distributed systems who values ownership and wants to make a direct impact on customer security. What You Will Do Design and build backend services for search, remediation, and quarantine in multi-tenant enterprise email systems. Work closely with the Tech Lead, Engineering Manager, and Product Manager to shape and deliver features from start to finish. Own the reliability of your systems, including writing and maintaining unit and integration tests, and monitoring production health. Participate in on-call rotations and help resolve technical issues for customers. Help design APIs for customer-facing REST endpoints used by security operations teams. Communicate clearly in an asynchronous environment: share updates, flag blockers, and propose solutions as needed. Use AI development tools to improve workflow and support dependable production releases. Mentor junior engineers through code reviews and knowledge sharing to raise engineering standards. Requirements Bachelor’s degree in Computer Science, Applied Sciences, Information Systems, or a related engineering field. At least 3 years of professional experience in backend development and distributed systems. Track record of building and operating features in production, balancing new development with reliability. Experience working with distributed teams and strong written communication skills. Background in improving service reliability, resiliency, and observability in production systems. Strong foundation in computer science, data structures, and system design. Preferred Qualifications Familiarity with Python, Go, AWS, Kubernetes, and Django. Experience with search systems, remediation workflows, or SOC operational tools.

Role Overview Fermi AI is hiring a Senior Backend Engineer with deep experience in Java. This position focuses on building and refining backend systems that support the company’s AI products. What You Will Do Design and implement backend architectures for AI-driven applications Work closely with engineering, product, and other teams to deliver scalable software Contribute to the evolution of Fermi AI’s technology stack Help ensure backend systems are efficient and reliable for client needs Location This role is based in Bangalore, India.

Role overview Zeta Global seeks a Lead Backend Software Engineer based in Bangalore, India. This role focuses on designing and architecting distributed systems that power the company’s CRM platform. The position involves working closely with engineers and product managers to define technical direction and deliver a multichannel marketing platform. The platform integrates data from multiple digital sources to help improve marketing outcomes. What you will do Design and take ownership of distributed backend systems for a large-scale CRM platform. Collaborate with cross-functional teams to define and carry out the technical roadmap. Build backend services that are high-throughput, reliable, and scalable. Use expertise in cloud-native architectures and service design. Guide other engineers on topics such as performance, scalability, reliability, and concurrency. Requirements Extensive experience with distributed systems and backend service design. Strong knowledge of cloud-native architectures. Ability to lead technical discussions and mentor engineering teams. Focus on building systems that manage high data volumes and require strong reliability.

Role Overview Grab is looking for a Lead Backend Software Engineer in Bangalore to guide backend development and shape technical direction. This role involves leading projects, mentoring less experienced engineers, and working closely with teams across the company to deliver reliable software products. What You Will Do Lead backend engineering projects from design to deployment Mentor and support junior engineers on the team Work with cross-functional groups to deliver high-quality software Help scale infrastructure and improve platform performance

Role Overview Abnormal Security is hiring a Backend Software Engineer (Level 2) to join the team in a hybrid role based in Bangalore, India. This position focuses on building customer-facing products that help Security Operations Center (SOC) teams search cloud email environments, investigate threats, and remediate issues at scale. The work combines backend development with distributed systems and aims to improve security outcomes for enterprise customers. AI-augmented development practices are part of the workflow, supporting efficient and effective software delivery. Key Responsibilities Design and build backend services that support search, remediation, and quarantine for multi-tenant enterprise email systems. Work closely with the Tech Lead, Engineering Manager, and Product Manager to define, develop, and launch features from concept through deployment. Own the reliability of delivered systems, including writing unit and integration tests and ensuring observability in production. Join on-call rotations and provide technical support to resolve customer issues. Help design APIs for REST endpoints used by security operations teams. Communicate clearly in a distributed team environment, sharing updates, surfacing blockers, and proposing solutions. Use AI development tools to improve productivity and deliver reliable production results. Mentor junior engineers, contribute to code reviews, and help raise engineering standards through knowledge sharing. Requirements Bachelor's degree in Computer Science, Applied Sciences, Information Systems, or a related engineering field. At least 3 years of professional experience in backend development and distributed systems. Demonstrated ability to develop features and components from scratch and maintain them in production, balancing new development with operational stability. Experience working with distributed teams and skill in asynchronous communication. Expertise in improving service reliability, resiliency, and observability in production environments. Strong grasp of computer science fundamentals, data structures, and system design. Preferred Qualifications Familiarity with Python, Go, AWS, Kubernetes, and Django. Background in search systems, remediation workflows, or operational tools used by SOC teams.

Job PurposeContribute to the development and enhancement of our premier Video metadata software solutions.Create applications with a platform-first approach, prioritizing scalability, consistency, and reliability in every decision made.Job DescriptionAs a Senior Engineer, you will spearhead the design, development, and maintenance of high-quality software applications. Collaborating with cross-functional teams, you will define, design, and implement new features, while ensuring application performance, quality, and responsiveness. Additionally, you will mentor and guide junior engineers toward success.Required Experience and SkillsProven experience in designing, developing, and scaling enterprise-grade applications, including building solutions from the ground up.Familiarity with a range of backend and front-end technologies, including Java and JavaScript.A willingness to work with legacy systems and a curiosity for automating outdated processes.Experience in constructing ETL/ELT processes to draw data from diverse sources (APIs, databases, files, etc.).Ability to optimize existing data pipelines for enhanced performance, cost efficiency, and reliability.Expertise in databases, including schema design for large-scale applications, with essential experience in SQL, NoSQL, and vector datastores.SQL examples: PostgreSQL, MySQL, OracleNoSQL examples: MongoDB, Cassandra, Redis, DynamoDB, Elastic Search, Neo4jVector datastore examples: Pinecone, Pgvector, Milvus, Redis Vector SimilarityDemonstrated experience in leading and mentoring engineering teams to ensure effective project delivery.Comprehensive knowledge of messaging queue concepts.Key ResponsibilitiesLead the design, development, and maintenance of scalable web applications and data pipelines.Collaborate with product managers, designers, and engineers to gather requirements and translate them into technical specifications.Write clean, maintainable, and efficient code adhering to best practices and coding standards.Conduct code reviews to ensure compliance with best practices and high coding standards while providing constructive feedback to team members.Troubleshoot and debug applications to enhance performance and resolve issues.Engage in the entire software development lifecycle, including planning, development, testing, and deployment. Participate in architectural discussions and decision-making processes to shape our technology stack's future.Stay informed about emerging technologies and industry trends, assessing their potential impact on our products and services.Contribute to the evolution and enhancement of engineering processes, tools, and methodologies.

About ZscalerZscaler is at the forefront of digital transformation, empowering our clients to become more agile, efficient, resilient, and secure. As a pioneering AI-driven enterprise, we continuously innovate by utilizing the world’s largest security data lake to enhance our cloud-native Zero Trust Exchange platform. This cutting-edge solution safeguards our clients against cyber threats and data breaches by securely connecting users, devices, and applications from any location.Here, the impact of your role is valued over titles, and trust is cultivated through results. We prioritize impact over mere activity. We are in search of innovators who harness AI to elevate their contributions and excel in an environment where we utilize intelligent systems to stay ahead of emerging threats. We stand by transparency and appreciate constructive, honest discussions—our focus is on generating the best ideas swiftly. We strive to build high-performing teams that can deliver impactful results promptly and with exceptional quality. To achieve this, we are fostering a culture of execution that emphasizes customer obsession, collaboration, ownership, and accountability.We cherish high-impact, high-accountability with an urgency that empowers you to perform at your best and realize your potential. If you are motivated by purpose, relish tackling complex challenges, and aspire to be part of a team that is fortifying the future of cybersecurity in the AI era, we invite you to bring your expertise to Zscaler and help shape the future of security.RoleWe are seeking a Senior Software Development Engineer to join our Engineering team. This is a hybrid position based in Bangalore, reporting to the Sr. Manager of Software Engineering.In this role, you will be tasked with creating the frameworks and tools essential for testing our products, merging the 'building' mindset of software design with the 'breaking' mindset of software testing engineering. You will design and develop comprehensive tools and write code that automatically assesses product quality, frequently writing more code than the developers themselves.What you will do (Role Expectations)Develop robust frameworks and tools tailored for testing complex products.Design and create extensive tools that influence the entire engineering lifecycle.Produce high-quality code to automatically validate product quality and guarantee seamless performance.Who You Are (Success Profile)You thrive in ambiguous situations...

Join our dynamic team at FastJobsIO as a Senior Software Development Engineer! In this role, you will be instrumental in designing, developing, and maintaining high-quality software solutions that meet the evolving needs of our clients.We are looking for a passionate and experienced engineer who thrives in a collaborative environment and is committed to delivering robust and scalable applications.

About the RoleJoin Abnormal AI on an exciting mission to protect the world’s largest enterprises from a wide array of persistent cyber security threats targeting email and collaboration applications. We are dedicated to developing a remarkable suite of products that allows our clients to visualize, manage, and combat cyber security challenges with confidence.The Multi-Product Platform (MPP) team at Abnormal AI is responsible for creating a scalable product platform that supports the development and launch of various enterprise-grade products, ensuring a seamless experience for our customers. We are seeking a Senior Software Engineer to lead features within the Configuration Platform team under the MPP organization. Our team is focused on building an intelligent, unified system that enables engineers to innovate faster and enhance product quality. You will design solutions that elevate developer productivity, transforming configurations into a strategic advantage. Join us in constructing an infrastructure that grows alongside our ambitious goals and directly influences how we deliver outstanding products to our customers.

About ZscalerZscaler is at the forefront of digital transformation, equipping our clients with agility, efficiency, resilience, and security. As a pioneering AI-driven enterprise, we continually innovate, harnessing the world’s largest security data lake to enhance our cloud-native Zero Trust Exchange platform. This cutting-edge solution safeguards our clients against cyber threats and data breaches by securely connecting users, devices, and applications from anywhere.At Zscaler, the impact of your role is valued more than your title. We emphasize results over mere activity and seek forward-thinkers who utilize AI to maximize their contributions. In our dynamic environment, we leverage intelligent systems to stay ahead of ever-evolving threats. We champion transparency and foster constructive, honest discussions to quickly arrive at the best ideas. Our high-performing teams are empowered to create significant impacts swiftly and with exceptional quality. This is achieved through a culture centered on customer obsession, collaboration, ownership, and accountability.We thrive on high-impact, high-accountability with a sense of urgency, enabling you to perform at your best and realize your full potential. If you are motivated by purpose, excel in solving intricate challenges, and want to contribute to securing the AI era, we invite you to join Zscaler and help shape the future of cybersecurity.Role:As a Senior Software Development Engineer, you will become a key member of our Shared Platform Services team. This hybrid position, based in Bangalore, reports to the Senior Manager - Software Development Engineering.You will contribute to the Zscaler Client Connector team, protecting corporate devices by securely and privately routing traffic to Zscaler’s global network, where comprehensive web filtering and Zero Trust policies are implemented.What You’ll Do (Role Expectations)Lead the design and hands-on implementation of ZCC features in a C++ environment on Linux.Take full technical ownership of complex projects, from conception through deployment.Enhance code quality and enforce best practices to ensure a resilient, efficient, and secure client.Who You Are (Success Profile)You flourish in a dynamic setting, viewing ambiguity as an opportunity to create something impactful.You embody an owner’s mindset, demonstrating integrity and genuine concern for...

Zeta Global seeks a Senior Backend Engineer to join the Software Engineering team in Bangalore, India. This role centers on building and maintaining a distributed CRM platform that supports multichannel marketing. The team works closely with product managers and other engineers to shape the technical direction and unify data from digital interactions, all with the aim of improving marketing ROI. Key responsibilities Design and build backend services for a distributed CRM platform Develop and maintain high-throughput systems that handle large-scale data Collaborate with team members to define and deliver on the product roadmap Address challenges related to system performance, redundancy, and concurrency Requirements Extensive experience with distributed systems and cloud architecture Demonstrated skill in designing and developing scalable, high-performance backend systems Interest in tackling issues around performance, redundancy, and concurrency Location This position is based in Bangalore, India.

About BureauAt Bureau, we understand the complexities of online interactions. Every day, billions engage in activities that necessitate trust and security, yet digital fraud remains a significant challenge, costing businesses over US$486 billion annually. Our mission is to answer the critical questions of identity and trust.Bureau is an all-inclusive platform specializing in identity decisioning, fraud prevention, and compliance solutions. We empower businesses by enhancing their security measures and simplifying identity management. Our culture promotes homegrown talent, open communication, and a collaborative environment where your contributions are valued and your growth is prioritized. With a commitment to excellence, customer-centricity, and rapid innovation, we view ourselves as a launchpad for your career.Our knowledge graph now encompasses over 1 billion verified identities worldwide, supported by investments from Sorenson Capital and PayPal Ventures. Join us as we redefine the future of digital trust.Your RoleIn this role, you will be instrumental in developing the systems that are central to our platform, ensuring they are scalable, efficient, and reliable.Design, build, and maintain APIs and backend services that are characterized by low latency, high availability, and optimal performance.Create a developer-centric risk and fraud API ecosystem utilized by both internal and external teams.Take ownership of features throughout the entire lifecycle—from design and implementation to deployment and monitoring.Integrate robust security and data protection protocols into our systems.Optimize data storage solutions tailored to diverse use cases.Produce clear and practical documentation to facilitate team efficiency.Continuously elevate our engineering standards, tools, and processes.Your QualificationsWe seek engineers who are passionate about developing solid, scalable systems and take pride in producing clean code.4–6 years of practical experience in backend development, emphasizing RESTful API design.Proficiency in programming languages such as Java, Python, or Go.Experience with cloud services and database management.A strong understanding of security principles and best practices in software development.

Role overview Netradyne is seeking a Senior Staff or Staff Backend Engineer based in Bangalore. This position centers on building and maintaining backend systems that power the company’s technology products. Candidates should bring significant engineering experience and a record of delivering dependable backend solutions. What you will do Design, develop, and maintain backend systems for Netradyne’s products Collaborate with engineering, product, and other teams to create scalable architectures Optimize backend systems for performance and reliability Apply technical expertise to enhance product capabilities and efficiency What we value Creative approaches to problem-solving Strong technical skills in backend engineering Collaboration and clear communication with colleagues across functions

Hello from Zeta Global! The Zeta Marketing Platform (ZMP) is an advanced, AI-driven solution for customer acquisition and CRM, designed as a multi-tenant platform. As a Senior Backend Engineer, you will focus on building robust server-side APIs and services that support a highly distributed event pipeline capable of processing tens of thousands of messages per second. As a key member of our Software Engineering team, you will collaborate closely with fellow engineers and product managers to architect, develop, and oversee the distributed CRM platform for Zeta. Your contributions will help shape a comprehensive, multichannel marketing solution that seamlessly integrates and leverages data across various digital touchpoints, ultimately enhancing marketing ROI. The ideal candidate will have a profound understanding of distributed systems and cloud architecture, complemented by extensive experience in design and development. Your passion for high-throughput systems will be crucial, as you tackle challenges related to throughput, performance, redundancy, and concurrency.