5+ Encryption Jobs in India

Job Title: Senior Python Developer – Product Engineering

Location: Pune, India

Experience Required: 3 to 7 Years

Employment Type: Full-time

Employment Agreement: Minimum 3 years (At the completion of 3 years, One Time Commitment Bonus will be applicable based on performance)

🏢 About Our Client

Our client is a leading enterprise cybersecurity company offering an integrated platform for Digital Rights Management (DRM), Enterprise File Sync and Share (EFSS), and Content-Aware Data Protection (CDP). With patented technologies for secure file sharing, endpoint encryption, and real-time policy enforcement, helps organizations maintain control over sensitive data — even after it leaves the enterprise perimeter.

🎯 Role Overview

We are looking for a skilled Python Developer with a strong product mindset and experience building scalable, secure, and performance-critical systems. You will join our core engineering team to enhance backend services powering DRM enforcement, file tracking, audit logging, and file sync engines.

This is a hands-on role for someone who thrives in a product-first, security-driven environment and wants to build technologies that handle terabytes of enterprise data across thousands of endpoints.

🛠️ Key Responsibilities

●      Develop and enhance server-side services for DRM policy enforcement, file synchronization, data leak protection, and endpoint telemetry.

●      Build Python-based backend APIs and services that interact with file systems, agent software, and enterprise infrastructure.

●      Work on delta sync, file versioning, audit trails, and secure content preview/rendering services.

●      Implement secure file handling, encryption workflows, and token-based access controls across modules.

●      Collaborate with DevOps to optimize scalability, performance, and availability of core services across hybrid deployments (on-prem/cloud).

●      Debug and maintain production-level services; drive incident resolution and performance optimization.

●      Integrate with 3rd-party platforms such as LDAP, AD, DLP, CASB, and SIEM systems.

●      Participate in code reviews, architecture planning, and mentoring junior developers.

📌 Required Skills & Experience

●      3+ years of professional experience with Python 3.x, preferably in enterprise or security domains.

●      Strong understanding of multithreading, file I/O, inter-process communication, and low-level system APIs.

●      Expertise in building RESTful APIs, schedulers, workers (Celery), and microservices.

●      Solid experience with encryption libraries (OpenSSL, cryptography.io) and secure coding practices.

●      Hands-on experience with PostgreSQL, Redis, SQLite, or other transactional and cache stores.

●      Familiarity with Linux internals, filesystem hooks, journaling/logging systems, and OS-level operations.

●      Experience with source control (Git), containerization (Docker/K8s), and CI/CD.

●      Proven ability to write clean, modular, testable, and scalable code for production environments.

➕ Preferred/Bonus Skills

●      Experience in EFSS, DRM, endpoint DLP, or enterprise content security platforms.

●      Knowledge of file diffing algorithms (rsync, delta encoding) or document watermarking.

●      Prior experience with agent-based software (Windows/Linux), desktop sync tools, or version control systems.

●      Exposure to compliance frameworks (e.g., DPDP Act, GDPR, RBI-CSF) is a plus.

🌟 What We Offer

●      Work on a patented and mission-critical enterprise cybersecurity platform

●      Join a fast-paced team focused on innovation, security, and customer success

●      Hybrid work flexibility with competitive compensation and growth opportunities

●      Direct impact on product roadmap, architecture, and IP development

Job Title : Senior Python Developer – Product Engineering

Experience : 5 to 8 Years

Location : Pune, India (Hybrid – 3-4 days WFO, 1-2 days WFH)

Employment Type : Full-time

Commitment : Minimum 3 years (with end-of-term bonus)

Openings : 2 positions

• Junior : 3 to 5 Years
• Senior : 5 to 8 Years

Mandatory Skills : Python 3.x, REST APIs, multithreading, Celery, encryption (OpenSSL/cryptography.io), PostgreSQL/Redis, Docker/K8s, secure coding

Nice to Have : Experience with EFSS/DRM/DLP platforms, delta sync, file systems, LDAP/AD/SIEM integrations

🎯 Roles & Responsibilities :

• Design and develop backend services for DRM enforcement, file synchronization, and endpoint telemetry.
• Build scalable Python-based APIs interacting with file systems, agents, and enterprise infra.
• Implement encryption workflows, secure file handling, delta sync, and file versioning.
• Integrate with 3rd-party platforms: LDAP, AD, DLP, CASB, SIEM.
• Collaborate with DevOps to ensure high availability and performance of hybrid deployments.
• Participate in code reviews, architectural discussions, and mentor junior developers.
• Troubleshoot production issues and continuously optimize performance.

✅ Required Skills :

• 5 to 8 years of hands-on experience in Python 3.x development.
• Expertise in REST APIs, Celery, multithreading, and file I/O.
• Proficient in encryption libraries (OpenSSL, cryptography.io) and secure coding.
• Experience with PostgreSQL, Redis, SQLite, and Linux internals.
• Strong command over Docker, Kubernetes, CI/CD, and Git workflows.
• Ability to write clean, testable, and scalable code in production environments.

➕ Preferred Skills :

• Background in DRM, EFSS, DLP, or enterprise security platforms.
• Familiarity with file diffing, watermarking, or agent-based tools.
• Knowledge of compliance frameworks (GDPR, DPDP, RBI-CSF) is a plus.

Senior Netskope Technology Stack Expert (SWG/CASB/ZTNA)

Duties and Responsibilities:

• Hands on experience configuring rules and policies across the SWG/CASB/ZTNA platforms.
• Lead the Deployment and Operationalization of the Netskope Technology stack
• Defining and implementing procedures and policies to ensure proper maintenance of the environment
• Implement the process, systems, and technology required to fully maximize the platforms security capabilities
• Develop strategy, execution roadmap, priorities, and investment plans
• Partner with the leadership team to define strategic objectives
• Work closely with IT, Engineering and Security teams to ensure appropriate protections are in place while maintaining a continuity of service
• Engage Netskope’s technical teams in troubleshooting issues with current or new integrations

Required Experience and Skills:

• 5 - 7 years of leadership experience leading a team
• 3 - 5 years of experience hands-on technical design, implementation, and leadership of enterprise deployments
• Excellent knowledge and prior experience supporting network security technologies including but not limited to Proxies, NG Firewalls, SSL/IPSec, VPN’s, SSO, DLP and Encryption gateways
• Strategic capability to lead and innovate while thriving in a fast-moving environment
• A bias for action, results and delivery, with a high quality bar
• Proven track record of developing people, leading and managing high-performing teams
• An innate ability to create a sense of loyalty, trust, and positive culture. Ability to energize people and teams and establish cross functional cooperation
• Forward-thinking and problem-solving mindset; drawn to building off ambiguous and unsolved problems and “making it happen”
• Demonstrated ability to interface and maintain effective relationships with all levels of employees in a team-oriented environment

We at Arcana(arcana.network) are looking for someone well versed with applied math and cryptography to help design our protocol and allied systems.

Specifically, we are looking for knowledge in a significant subset of the following:

1. Verifiable Delay Function(VDF) implementation
2. Distributed key generation(DKG) and management(DKMS)
3. Encryption schemes
4. Game theoretical (dis)incentivisation on a decentralized network
5. Distributed Random Number generation
6. End to End Encryption schemes
7. Zero Knowledge proofs
8. Verifiable computation

Academics and part time consultants also welcome to apply.

Security Monitoring and Operations (SIEM)
Security Solutions design and deployment
IDAM - Identity and Access Management Experience
Network Monitoring and Management Experience
VAPT - Vulnerability Assessment and Penetration Assessment
Experience on DLP and Endpoint Security
Knowledge on Encryption 
Experience in performing Maturity Assessment for identifying the security gaps and recommending measures to fix the gaps
Experience in Audit controls and applying security measures (ISO, PCI etc..)
Knowledge in automation and scripting