4,978 Security Developer jobs in India

Security-Developer

Bengaluru, Karnataka Confidential

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Job Description

HOW YOU WILL CONTRIBUTE AND WHAT YOU WILL LEARN
  • You will be part of an agile team responsible for the specification, design, development, and testing of the product. 
  • Software Developer is responsible for ensuring that products are designed, developed, and maintained in a way that optimizes ease of service and maintenance throughout their lifecycle. 
  • This role requires collaboration with design, engineering, and quality teams to create products that are not only high quality but also easy to maintain, and support. The focus is on reducing operational downtime, lowering the total cost of ownership, and enhancing customer satisfaction by improving the serviceability of products.
KEY SKILLS AND EXPERIENCE

You Have:

  • Bachelor´s degree and minimum 5 years' experience in Engineering, Product Design, Industrial Engineering, or a related field.
  • 6 + years of experience in product development, service engineering, or a similar role, with a focus on serviceability
  • Knowledge and experience in software development, design and related processes and tools
  • Customer Focus: Deep understanding of customer needs and the ability to translate these into practical solutions for serviceability improvements.
  • Collaborate with product design and engineering teams to products and systems are designed with serviceability in mind. Focus on reducing downtime, simplifying maintenance, and improving repairability.
  • Knowledge and experience in J2EE development
  • Hands-on (Jenkins, K8s, Docker, etc), Experience in any language - Python and Linux Scripting), Jenkins + Gitlab/Mercurial
  •  Automating CICD with Jenkins and Gitlab/Mercurial actions. Need to work independently to enhance CI/CD pipeline and validation related activity.
  •  Monitoring Dashboard and Alerting: Prometheus, Grafana
  •  Knowledge working on Cloud native Solutions and knowledge on Database. 

It would be nice if you also had:

  • Working experience with MariaDB is a plus 
  • Ready to learn product architecture , Design and develop use cases which could automate the deployment of product. 
  • Service level deployments/ upgrades, component level upgrades, patching supported at component level with rollback support
  • In Service upgrades (zero downtime) with rollback support
  • Support for Active/ Active Configuration and Test case automation
  • Migration script availability in case of schema change from one release to another 
  • Automated Renewal of certificates w/o service interruption (E2E service communication should work)
  • Auto Rollback support for both In Service and Service Level Upgrades
  • Creation of Migration script availability in case of schema change from one release to 
  • Certificate Management, Logging config to support complete Serviceability - Backup & restore pre/post installation config, In Service Software Upgrade
  • Automated testing Customization, Deployment and Upgrade Support for Applications or Application Suites
  • Document Post-installation configuration changes without reinstallation
  • Scripts on Automated site fail-over for Geo Redundancy configuration and also for migration 
  • Trouble shooting and finding ways to Reduce operational effort 

Skills Required
Industrial Engineering, Product Design
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Network Security Developer

490 Yahoo! Software Development India Private Limited

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Job Description

It takes powerful technology to connect our brands and partners with an audience of hundreds of millions of people. Whether you’re looking to write mobile app code, engineer the servers behind our massive ad tech stacks, or develop algorithms to help us process trillions of data points a day, what you do here will have a huge impact on our business—and the world.

A Little About Us:
Yahoo is a global media and tech company. We reach nearly 900M people around the world, bringing them closer to what they love—from finance and sports, to shopping, gaming and news—with the trusted products, content and tech that fuel their day. For partners, we provide a full-stack platform for businesses to amplify growth and drive more meaningful connections across advertising, search and media.


We are seeking a Network Security Developer who can bridge development and network security operations. This role combines hands-on network security work with development responsibilities, with the long-term goal of building automation that reduces manual operational tasks. You'll maintain and develop our existing scripts and tools while handling day-to-day network security operations on Juniper platforms. As you build out automation solutions, you'll gradually transition from reactive operations to proactive development, helping the team scale more efficiently.Key Responsibilities Development & Automation
  • Develop network automation frameworks using Python and configuration management tools to streamline Juniper device operations and policy deployment
  • Build automated deployment systems for Juniper SRX firewalls and MX routers including security policy management and configuration validation
  • Create self-service tools and APIs that enable other teams to request network changes without manual intervention
  • Manage code deployments through custom scripts and maintain version control using Git and SVN for configuration templates
  • Implement automated testing and validation for network configuration changes before production deployment
  • Handle server and package maintenance including system upgrades and operational tool maintenance
  • Network Security Operations
  • Handle day-to-day network security operations including policy management, incident response, and system maintenance
  • Deploy and manage Juniper networking equipment (SRX firewalls, MX routers, switches)
  • Create, deploy, and manage network security policies (ACLs, firewall rules) across Juniper platforms
  • Respond to DDoS attacks and security incidents including IP, ICMP, TCP, UDP attack vectors
  • Maintain VPN infrastructure (IPSEC, site-to-site, remote access VPNs)
  • Work with centralized authentication systems (TACACS+, RADIUS)
  • Participate in 24/7 on-call rotation for critical network security incidents
  • Collaboration & Operational Excellence
  • Collaborate closely with internal teams to gather requirements, design secure network solutions, and act as subject matter expert for network automation
  • Participate in 24/7 on-call rotation to respond to critical network security incidents, with focus on automating responses to DDoS attacks and other threats
  • Troubleshoot complex issues across the stack from physical layer to application layer
  • Independently manage high-visibility projects from start to finish within strict deadlines
  • Juniper Network Security Expertise
  • Strong hands-on experience with Juniper networking equipment - SRX Series firewalls, MX Series routers, switches
  • Solid understanding of network security operations including policy management, incident response, and troubleshooting
  • Deep knowledge of networking protocols (BGP, OSPF, ISIS, IPSEC VPNs, VRRP)
  • Firewall and VPN technologies implementation and maintenance
  • DDoS mitigation techniques and network security incident response
  • Experience with centralized authentication systems (TACACS+, RADIUS)
  • Development & Scripting Skills
  • Python development skills for building and maintaining network automation frameworks
  • Version control systems experience including Git workflows and SVN template management
  • Network automation knowledge with configuration management tools and deployment pipelines
  • Operational scripting abilities to maintain existing tools and create new automation solutions
  • Infrastructure maintenance experience including server upgrades and package management
  • Preferred Technical Skills
  • Configuration management platforms (Ansible, Terraform, Salt)
  • API development and integration for network system connectivity
  • Cloud infrastructure experience (AWS, GCP, Azure networking)
  • Monitoring and alerting systems (Prometheus, Grafana, ELK stack)
  • Modern data formats (JSON, YAML, XML) and database technologies
  • What Makes This Role Unique
  • Systems architecture ownership - design and build network security systems from the ground up
  • End-to-end system responsibility - from initial design through deployment and ongoing operations
  • Cross-functional systems integration - connect network infrastructure with broader technology systems
  • Scale and complexity - work with enterprise-grade systems that handle significant traffic and security demands
  • Technical leadership opportunities - drive architectural decisions for critical infrastructure systems
  • Work Schedule
  • Flexible evening and night hours required to collaborate effectively with global teams and support 24/7 infrastructure
  • 24/7 on-call rotation participation for network security incident response
  • Important notes for your attention

    Applications:

    All applicants must apply for Yahoo openings direct with Yahoo. We do not authorize any external agencies in India to handle candidates’ applications. No agency nor individual may charge candidates for any efforts they make on an applicant’s behalf in the hiring process.

    Our internal recruiters will reach out to you directly to discuss the next steps if we determine that the role is a good fit for you. Selected candidates will go through formal interviews and assessments arranged by Yahoo direct.

    Offer Distributions:

    Our electronic offer letter and documents will be issued through our system for e-signatures, not via individual emails.

    Yahoo is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on age, race, gender, color, religion, national origin, sexual orientation, gender identity, veteran status, disability or any other protected category. Yahoo will consider for employment qualified applicants with criminal histories in a manner consistent with applicable law. Yahoo is dedicated to providing an accessible environment for all candidates during the application process and for employees during their employment. If you need accessibility assistance and/or a reasonable accommodation due to a disability, please submit a request via the Accommodation Request Form () or call +1. . Requests and calls received for non-disability related issues, such as following up on an application, will not receive a response.

    Yahoo has a high degree of flexibility around employee location and hybrid working. In fact, our flexible-hybrid approach to work is one of the things our employees rave about. Most roles don’t require specific regular patterns of in-person office attendance. If you join Yahoo, you may be asked to attend (or travel to attend) on-site work sessions, team-building, or other in-person events. When these occur, you’ll be given notice to make arrangements. 

    If you’re curious about how this factors into this role, please discuss with the recruiter.

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    Cyber Security Developer

    Confidential

    Posted today

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    Job Description

    Automotive Security concepts, Sec-OC, HSM, AutoSAR Crypto Stack, Secure Boot, Secure Flashing, Debugging

    Department

    Digital & Technology Group (India) Associate

    Skills Required

    Automotives, Cybersecurity, AUTOSAR, Embedded Software

    Location

    madhapur, Hyderabad(Client Location)

    Desirable Skills

    Automotives, Cybersecurity, AUTOSAR, Embedded Software

    Years Of Experience

    3 to 8 years

    Designation

    Associate


    Skills Required
    Autosar, Cybersecurity
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    Cyber Security Developer

    Hyderabad, Andhra Pradesh White Force

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    Job Description

    Job description












    Cyber Security Developer / Engineer

    Job Location : Hyderabad (Preferred), Bengaluru

    Experience : 4 - 9Yrs



    Job Description:



    They should have hands on
    experience. Primary Skills: 
    Python, Java

    Secondary Skills: C



    Knowledge of cybersecurity applications and API Domain.


  • Experience working with Security Automation platforms.

  • Hands-on experience in Automating large-scale log
    analysis to spot potential intrusions.

  • Knowledge of Ensuring strict compliance with global
    data protection laws.

  • Developing automation for correlating threat
    feeds with log data from the SIEM.

  • Hands-on experience in Automating false-positive
    reduction in alert management.

  • Proficiency in using SOAR platforms like Splunk
    Phantom, Palo Alto Cortex XSOAR, or ServiceNow Security Operations.

  • Experience with task automation frameworks like
    Ansible, Terraform, or Jenkins

  • Hands-on experience in Automating the scanning and
    reporting of vulnerabilities across on-prem and cloud systems.

  • Hands-on experience in Automating compliance checks for
    standards like GDPR, PCI-DSS, or SOC 2.

  • Self-starter and ability to work independently and
    willingness to learn new technologies and tools.










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    Cyber-Security Developer

    Bengaluru, Karnataka Anicalls (Pty) Ltd

    Posted today

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    Job Description

    • TS/SCI Security Clearance with Polygraph required
    • Experience with microprocessors and embedded operating systems
    • Strong knowledge of software and data security schemes
    • Experience in the development of mobile platform embedded software using C/C++
    • Experience with IDAPro or similar tools
    • Experience analyzing software binaries
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    Lead Java Security Developer

    Bangalore, Karnataka Xylem

    Posted 3 days ago

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    Job Description

    Xylem is a Fortune 500 global water solutions company dedicated to advancing sustainable impact and empowering the people who make water work every day. As a leading water technology company with 23,000 employees operating in over 150 countries, Xylem is at the forefront of addressing the world's most critical water challenges. We invite passionate individuals to join our team, dedicated to exceeding customer expectations through innovative and sustainable solutions.
    **Required**
    - 7-10 years of experience leading technical solutions and leadership qualities
    - Java and Java Security
    - Spring framework and Spring Security
    - REST APIs, Design patterns, best practices
    - RDBMS Database and SQL
    - Linux and Containerization (Docker, K8s)
    - PKI, HSM, KMS, Symmetric keys
    - MTLS (SSL/TLS), SSO, Oauth 2.0, JWT
    - Good understanding of Security/Crypto algorithms and standards
    - Good understanding of Certificate Authority (CA)
    **Desired**
    - Grafana and Metric, logging, statistics
    - Experience working with HSM (Hardware Security Module)
    - CI/CD , Bitbucket, IDEs like Intellij
    - Security Scan tools, Keycloak, C#
    Join the global Xylem team to be a part of innovative technology solutions transforming water usage, conservation, and re-use. Our products impact public utilities, industrial sectors, residential areas, and commercial buildings, with a commitment to providing smart metering, network technologies, and advanced analytics for water, electric, and gas utilities. Partner with us in creating a world where water challenges are met with ingenuity and dedication; where we recognize the power of inclusion and belonging in driving innovation and allowing us to compete more effectively around the world.
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    Lead Java Security Developer

    Chennai, Tamil Nadu Xylem

    Posted 3 days ago

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    Job Description

    Xylem is a Fortune 500 global water solutions company dedicated to advancing sustainable impact and empowering the people who make water work every day. As a leading water technology company with 23,000 employees operating in over 150 countries, Xylem is at the forefront of addressing the world's most critical water challenges. We invite passionate individuals to join our team, dedicated to exceeding customer expectations through innovative and sustainable solutions.
    **Required**
    - 7-10 years of experience leading technical solutions and leadership qualities
    - Java and Java Security
    - Spring framework and Spring Security
    - REST APIs, Design patterns, best practices
    - RDBMS Database and SQL
    - Linux and Containerization (Docker, K8s)
    - PKI, HSM, KMS, Symmetric keys
    - MTLS (SSL/TLS), SSO, Oauth 2.0, JWT
    - Good understanding of Security/Crypto algorithms and standards
    - Good understanding of Certificate Authority (CA)
    **Desired**
    - Grafana and Metric, logging, statistics
    - Experience working with HSM (Hardware Security Module)
    - CI/CD , Bitbucket, IDEs like Intellij
    - Security Scan tools, Keycloak, C#
    Join the global Xylem team to be a part of innovative technology solutions transforming water usage, conservation, and re-use. Our products impact public utilities, industrial sectors, residential areas, and commercial buildings, with a commitment to providing smart metering, network technologies, and advanced analytics for water, electric, and gas utilities. Partner with us in creating a world where water challenges are met with ingenuity and dedication; where we recognize the power of inclusion and belonging in driving innovation and allowing us to compete more effectively around the world.
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    Senior Java Security Developer

    Chennai, Tamil Nadu Xylem

    Posted 3 days ago

    Job Viewed

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    Job Description

    Xylem is a Fortune 500 global water solutions company dedicated to advancing sustainable impact and empowering the people who make water work every day. As a leading water technology company with 23,000 employees operating in over 150 countries, Xylem is at the forefront of addressing the world's most critical water challenges. We invite passionate individuals to join our team, dedicated to exceeding customer expectations through innovative and sustainable solutions.
    **Required**
    - 5-7 years of experience leading technical solutions
    - Java and Java Security
    - Spring framework and Spring Security
    - REST APIs, Design patterns, best practices
    - RDBMS Database and SQL
    - Linux and Containerization (Docker, K8s)
    - PKI, Symmetric keys
    - MTLS (SSL/TLS), SSO, Oauth 2.0, JWT
    - Good understanding of Security/Crypto algorithms and standards
    - Good understanding of Certificate Authority (CA)
    **Desired**
    - Grafana and Metric, logging, statistics
    - Experience working with HSM (Hardware Security Module)
    - CI/CD , Bitbucket, IDEs like Intellij
    - Security Scan tools, Keycloak, C#
    Join the global Xylem team to be a part of innovative technology solutions transforming water usage, conservation, and re-use. Our products impact public utilities, industrial sectors, residential areas, and commercial buildings, with a commitment to providing smart metering, network technologies, and advanced analytics for water, electric, and gas utilities. Partner with us in creating a world where water challenges are met with ingenuity and dedication; where we recognize the power of inclusion and belonging in driving innovation and allowing us to compete more effectively around the world.
    This advertiser has chosen not to accept applicants from your region.

    Senior Java Security Developer

    Bangalore, Karnataka Xylem

    Posted 3 days ago

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    Job Description

    Xylem is a Fortune 500 global water solutions company dedicated to advancing sustainable impact and empowering the people who make water work every day. As a leading water technology company with 23,000 employees operating in over 150 countries, Xylem is at the forefront of addressing the world's most critical water challenges. We invite passionate individuals to join our team, dedicated to exceeding customer expectations through innovative and sustainable solutions.
    **Required**
    - 5-7 years of experience leading technical solutions
    - Java and Java Security
    - Spring framework and Spring Security
    - REST APIs, Design patterns, best practices
    - RDBMS Database and SQL
    - Linux and Containerization (Docker, K8s)
    - PKI, Symmetric keys
    - MTLS (SSL/TLS), SSO, Oauth 2.0, JWT
    - Good understanding of Security/Crypto algorithms and standards
    - Good understanding of Certificate Authority (CA)
    **Desired**
    - Grafana and Metric, logging, statistics
    - Experience working with HSM (Hardware Security Module)
    - CI/CD , Bitbucket, IDEs like Intellij
    - Security Scan tools, Keycloak, C#
    Join the global Xylem team to be a part of innovative technology solutions transforming water usage, conservation, and re-use. Our products impact public utilities, industrial sectors, residential areas, and commercial buildings, with a commitment to providing smart metering, network technologies, and advanced analytics for water, electric, and gas utilities. Partner with us in creating a world where water challenges are met with ingenuity and dedication; where we recognize the power of inclusion and belonging in driving innovation and allowing us to compete more effectively around the world.
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    Lead Java Security Developer

    Bengaluru, Karnataka Confidential

    Posted today

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    Job Description

    Required

    - 7-10 years of experience leading technical solutions

    - Java and Java Security

    - Spring framework and Spring Security

    - REST APIs, Design patterns, best practices

    - RDBMS Database and SQL

    - Linux and Containerization (Docker, K8s)

    - PKI, Symmetric keys

    - MTLS (SSL/TLS), SSO, Oauth 2.0, JWT

    - Good understanding of Security/Crypto algorithms and standards

    - Good understanding of Certificate Authority (CA)

    Desired

    - Grafana and Metric, logging, statistics

    - Experience working with HSM (Hardware Security Module)

    - CI/CD , Bitbucket, IDEs like Intellij

    - Security Scan tools, Keycloak, C#


    Skills Required
    Grafana, Linux, Java, Rdbms, Sql
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