C++
RustJob Title: Cybersecurity Agent Developer
Location: Bengaluru, India
Experience: 7+ Years
Employment Type: Full-time
About the Role:
We are seeking a highly skilled Cybersecurity Agent Developer with deep expertise in C/C++ and Golang or Rust to build and optimize high-performance security agents for Windows, Linux, and macOS platforms. This role requires a strong background in low-level system programming, performance tuning, and security-centric design to ensure effective monitoring, threat detection, and system protection across diverse environments.
Key Responsibilities:
- Design, develop, and maintain cross-platform endpoint security agents.
- Optimize agent performance to ensure minimal system overhead and real-time responsiveness.
- Implement system-level hooks and monitoring components including:
- Process monitoring
- File system and network activity tracking
- System telemetry collection
- Work with kernel-level APIs and frameworks, such as:
- ETW, WFP, WMI, MiniFilter (Windows)
- eBPF, auditd, fanotify, netfilter (Linux)
- EndpointSecurity framework, XPC, System Extensions (macOS)
- Build robust, secure inter-process communication (IPC) and data serialization mechanisms.
- Integrate agents with cloud-based security platforms via REST APIs, gRPC, and TLS.
- Collaborate with internal teams (threat intelligence, detection, response) to evolve agent capabilities.
- Perform in-depth debugging, profiling, and optimization using industry-standard tools.
Required Skills & Experience:
Core Programming:
- Strong proficiency in C/C++ and either Golang or Rust
- Solid experience in multi-threaded and asynchronous programming
Platform Expertise:
- Proven experience developing for Windows, Linux, and macOS
- Deep knowledge of system-level programming, including:
- Windows: WinAPI, ETW, WFP, WMI, MiniFilter
- Linux: eBPF, auditd, fanotify, netfilter
- macOS: EndpointSecurity framework, XPC, System Extensions
Security & Networking:
- Understanding of secure IPC, TLS, gRPC, and secure coding practices
- Familiarity with system hardening and secure memory management
Debugging & Optimization Tools:
- Proficient in using tools like GDB, LLDB, Valgrind, Perf, Wireshark, Sysinternals Suite
Version Control:
- Strong experience with Git (GitHub, GitLab)
Preferred Qualifications:
- Experience with cybersecurity frameworks like MITRE ATT&CK, Sysmon, YARA, Suricata
- Hands-on exposure to kernel/driver development
- Familiarity with EDR/XDR, sandboxing, and SIEM integrations
- Understanding of malware analysis and threat detection techniques
- Exposure to container security and cloud-native security agent development
Shubham Vishwakarma
Full Stack Developer - Averlon
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PythonAbout Techjays
At Techjays, we build production-grade AI platforms for global clients. We operate at the intersection of backend engineering, distributed systems, and applied AI — delivering secure, scalable, and enterprise-ready intelligent systems. Our team has built and scaled products at Google, Akamai, NetApp, ADP, Cognizant, and Capgemini.
About the Role
This is not a feature-delivery role. We are looking for an AI Lead who can architect, own, and scale intelligent backend systems end-to-end. You will drive both technical direction and execution — working across LLM integrations, RAG pipelines, agentic AI workflows, and cloud-native backend systems for global clients.
What You'll Do
- Architect and scale backend systems powering AI-driven applications
- Design and implement RAG pipelines, AI agents, and LLM integrations
- Own systems end-to-end — from architecture to deployment and scaling
- Integrate and optimize LLMs (Claude, GPT, Gemini) for real-world production use cases
- Build high-performance distributed systems with observability and cost efficiency
- Lead backend and AI initiatives with strong technical ownership
- Mentor engineers and raise the technical bar across teams
- Collaborate with product and AI teams to deliver AI-native solutions
What We're Looking For
- 6–10 years of strong backend engineering experience
- Hands-on expertise in Python (FastAPI / Django / Flask)
- Deep understanding of Generative AI and LLM-based systems
- Strong experience with RAG pipelines and Vector Databases (Pinecone, FAISS, ChromaDB, Weaviate)
- Solid knowledge of Agentic AI — building autonomous agents and multi-agent workflows
- Proficiency in AWS or GCP in production environments
- Experience with distributed systems, microservices, and system design
- Strong grasp of Data Structures, Algorithms, and Design Patterns
- Familiarity with WebSockets, Git, Linux/Unix, and CI/CD
Nice to Have
- Experience with Anthropic Claude API and Claude Code
- Familiarity with real-time data systems or streaming (Kafka, etc.)
- MLOps and AI system lifecycle experience
- Optimizing AI systems for latency, cost, and scalability
Who You Are
- You think in systems, not just features
- You take full ownership of what you build
- You are comfortable navigating fast-moving, ambiguous environments
- You stay updated with the latest in Generative AI and backend technologies
- Strong communicator who can collaborate across teams and global clients
What We Offer
- Competitive compensation (Best in Industry)
- Work on production-grade AI systems used by global clients
- Exposure to cutting-edge AI tools and frameworks
- A culture that values clarity, integrity, and continuous growth
C++As a C++ developer working in front office electronic trading, your role involves developing and maintaining software solutions for trading systems used in financial markets. Here are some key aspects of your responsibilities:
C++ Programming: Mastery of the C++ programming language is essential, as most trading systems are built using C++ due to its performance and efficiency.
Electronic Trading Systems: You'll work with electronic trading systems that execute trades automatically based on predefined algorithms or user instructions. Understanding order execution, order management, and market data processing is crucial.
Multithreading: Multithreading is vital in electronic trading systems to handle concurrent tasks efficiently. You'll need to design, implement, and debug multithreaded applications to ensure optimal performance and reliability.
Low-Latency Systems: Electronic trading often requires low-latency systems to execute trades swiftly. You'll optimize code and algorithms to minimize latency and ensure timely order execution.
Algorithmic Trading: Knowledge of algorithmic trading strategies and implementing them in software is advantageous. This includes understanding mathematical models, statistical analysis, and risk management.
Networking: Understanding network protocols and communication is necessary for connecting trading systems to exchanges, brokers, and other financial institutions. This involves working with TCP/IP, UDP, and messaging protocols like FIX (Financial Information Exchange).
Risk Management: You'll implement risk controls and safeguards in trading systems to prevent erroneous trades or mitigate risks associated with market volatility.
Testing and Debugging: Thorough testing and debugging are crucial to ensure the reliability and stability of trading systems. You'll write automated tests, perform manual testing, and debug issues to maintain system integrity.
Performance Optimization: Continuously optimizing the performance of trading systems is essential to handle increasing trading volumes and maintain competitiveness. This involves profiling code, identifying bottlenecks, and applying optimizations.
Regulatory Compliance: Adhering to regulatory requirements and standards in the financial industry is critical. You'll ensure that trading systems comply with regulations such as MiFID II, Dodd-Frank, and others applicable to electronic trading.
Collaboration: Working closely with traders, quants, risk managers, and other stakeholders to understand requirements and implement solutions that meet business needs.
Documentation: Maintaining clear and comprehensive documentation for code, algorithms, and system architecture is important for knowledge sharing and compliance purposes.
Overall, being a C++ developer in front office electronic trading requires a strong technical foundation, attention to detail, and the ability to work effectively in a fast-paced and demanding environment.
CC++Python
JavaJob Title: Senior Linux Kernel Engineer
Experience: 5–10 Years
Location: Bangalore / Chennai
Domain: Enterprise Linux / Kernel Development
Job Summary
We are seeking a highly skilled Senior Linux Kernel Engineer with deep expertise in kernel development, debugging, and performance optimization. The role involves working on enterprise-grade Linux distributions, kernel lifecycle management, security patching, and low-level hardware integration.
Key Responsibilities
1. Kernel Lifecycle & Maintenance
- Lead kernel upgrade strategies (e.g., LTS migrations such as 5.15 → 6.x) while ensuring stability and compatibility.
- Perform patch porting across kernel versions, resolving API and dependency conflicts.
- Track and mitigate security vulnerabilities by monitoring CVEs and upstream sources (e.g., LKML).
- Backport critical fixes to production kernels without impacting system stability.
2. Debugging & System Stability
- Act as an escalation point for kernel panics and system crashes.
- Perform post-mortem analysis using kdump, crash, and gdb.
- Debug early boot issues (UEFI, initramfs, kernel initialization).
- Conduct performance analysis using eBPF, ftrace, and perf to optimize system behavior.
3. Driver Development & Hardware Integration
- Design, develop, and maintain device drivers (network, storage, GPU, or character devices).
- Work closely with hardware through DMA, interrupts (MSI-X), and register-level programming.
- Maintain out-of-tree drivers using DKMS or similar frameworks.
- Ensure compatibility of drivers across kernel updates.
Required Technical Skills
- Programming: Strong expertise in C (mandatory) and C++
- Kernel Internals: Deep understanding of:
- Virtual File System (VFS)
- Memory Management (MMU, Paging)
- Process Scheduler
- Linux Networking Stack
- Debugging Tools:
- kdump, crash, gdb
- kprobes, trace-cmd, ftrace
- perf, valgrind
- Hardware debugging tools (JTAG, Serial Console)
- Build Systems:
- Kbuild, Makefiles
- Kernel packaging (RPM/Debian)
- Security:
- Experience with CVE patching and backporting
- Knowledge of SELinux/AppArmor
- Kernel hardening (FIPS, KSPP)
Preferred Skills
- Experience contributing to open-source kernel projects
- Familiarity with Linux Kernel Mailing List (LKML) workflows
- Exposure to enterprise Linux distributions (RHEL, Ubuntu, SUSE)
- Experience with performance tuning and system optimization at scale
1. Core Programming (C Language)
- Must have strong hands-on experience in C programming
- Comfortable with pointers, memory management, and low-level concepts
2. Kernel Internals Expertise
- Should have worked in at least one subsystem:
- VFS / File Systems
- Memory Management
- Scheduler / Networking
3. Debugging & Crash Analysis
- Experience handling kernel panics
- Hands-on with vmcore analysis tools
4. Security & Patching
- Understanding of CVE fixes and backporting
5. Driver Development
- Experience in writing or maintaining device drivers
6. Performance & Advanced Debugging
- Exposure to eBPF, ftrace, perf
7. Hardware-Level Understanding
- Knowledge of DMA, interrupts, hardware interaction
Soft Skills
- Strong analytical and problem-solving abilities
- Excellent communication skills
- Ability to work independently and in collaborative environments
- Quick learner with adaptability to new technologies
C++- Develop new features understanding current architecture of system
- Responsible to design , develop, test, integrate and support product life cycle.
- Developing existing systems by analyzing and identifying areas for improvements
- Creating Design/Architecture documents, technical specifications, and test cases in line with Quality systems
- Maintaining systems by identifying and correcting software defectsDeveloping / Influencing Requirements.
- Willing and flexible to work on C++
- Consulting internal / external stakeholders concerning maintenance and performance of software systems; implementing software solutions
- "Strong Object Orientated C++
PostgreSQLDatabase Administrator Lead - PostgreSQL
ABOUT Ashnik
Established in 2009, Ashnik is a leading open-source solutions and consulting company in South East Asia and India, headquartered in Singapore. We enable digital transformation for large enterprises through our design, architecting, and solution skills. Over 100 large enterprises in the region have acknowledged our expertise in delivering solutions using key open-source technologies. Our offerings form critical part of Digital transformation, Big Data platform, Cloud and Web acceleration and IT modernization. We represent EDB, Pentaho, Docker, Couchbase, MongoDB, Elastic, NGINX, Sysdig, Redis Labs, Confluent, and HashiCorp as their key partners in the region. Our team members bring decades of experience in delivering confidence to enterprises in adopting open source software and are known for their thought leadership.
THE POSITION
Ashnik is looking for talented and passionate people to be part of the team for an upcoming project at client location.
RESPONSIBILITIES
· Monitoring database performance
· Optimizing Queries and handle escalations
· Analyse and assess the impact and risk of low to medium risk changes on high profile production databases
· Implement security features
· DR implementation and switch over
QUALIFICATION AND EXPERIENCE
· Preferably have a working experience of 4 Years and more , on production PostgreSQL DBs.
· Experience of working in a production support environment
· Engineering or Equivalent degree
· Passion for open-source technologies is desired
ADDITIONAL SKILLS
· Install & Configure PostgreSQL, Enterprise DB
· Technical capabilities PostgreSQL 9.x, 10.x, 11.x
· Server tuning
· Troubleshooting of Database issues
· Linux Shell Scripting
· Install, Configure and maintain Fail Over mechanism
· Backup - Restoration, Point in time database recovery
· A demonstrable ability to articulate and sell the benefits of modern platforms, software and technologies.
· A real passion for being curious and a continuous learner. You are someone that invests in yourself as much as you invest in your professional relationships.
LOCATION: Bangalore & Mumbai
Experience: 7 yrs plus
Package: upto 20 LPA
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Spring BootC Work closely with Product Manager to derive capability view from features/solutions, Lead execution of medium-sized projects Work with broader stakeholders to track the impact of projects/features and proactively iterate to improve them As a senior software engineer you must have Extensive and expert programming experience in at least one general programming language (e.g. Java, C, C++) & tech stack to write maintainable, scalable, unit-tested code. Experience with multi-threading and concurrency programming Extensive experience in object-oriented design skills, knowledge of design patterns, and huge passion and ability to design intuitive module and class-level interfaces Excellent coding skills – should be able to convert the design into code fluently Knowledge of Test Driven Development Good understanding of databases (e.g. MySQL) and NoSQL (e.g. HBase, Elasticsearch, Aerospike, etc) Strong desire to solving complex and interesting real-world problems Experience with full life cycle development in any programming language on a Linux platform Go-getter attitude that reflects in energy and intent behind assigned tasks Worked in a startups environment with high levels of ownership and commitment BTech, MTech, or Ph.D. in Computer Science or related technical discipline (or equivalent). Experience in building highly scalable business applications, which involve implementing large complex business flows and dealing with a huge amount of data. An open communicator who shares thoughts and opinions frequently listens intently and takes constructive feedback. As a Software Engineer, good to have The ability to drive the design and architecture of multiple subsystems Ability to break-down larger/fuzzier problems into smaller ones in the scope of the product Understanding of the industry’s coding standards and an ability to create appropriate technical documentation. PhonePe Full Time Employee Benefits Insurance Benefits - Medical Insurance, Critical Illness Insurance, Accidental Insurance, Life Insurance Wellness Program - Employee Assistance Program, Onsite Medical Center, Emergency Support System Parental Support - Maternity Benefit, Paternity Benefit Program, Adoption Assistance Program, Day-care Support Program Mobility Benefits - Relocation benefits, Transfer Support Policy, Travel Policy Retirement Benefits - Employee PF Contribution, Flexible PF Contribution, Gratuity, NPS, Leave Encashment Other Benefits - Higher Education Assistance, Car Lease, Mobile & Broadband Reimbursements, Salary Advance Policy
C++PythonJavaAbout us
At Lucidity, we are a year and a half old company and we work on helping large enterprises manage their cloud storage platform.
Our founders bring with them more than a decade of experience working with top tech Gaints in the world, building and selling large tech products from zero to one. We are seeing a lot of early traction and expanding aggresively.
We are a B2B product based startup building the next generation of storage orchestration system for cloud. We are hiring agressively across multiple roles and looking for passionate engineers to join a very young and energetic team at Lucidity.
What you'll do
Technology is at the heart of our organization. As part of the tech team you will
- Understand product requirements and brainstorm ways to address them.
- Build features from scratch and have complete ownership for it.
- Deliver efficient, reliable, scalable code with high automated test coverage.
- Contribute to team decisions in the overall architecture and practices of the company.
What you'll need
Must haves
- At least 1 year experience in a product based company.
- Experience working with distributed environments.
- Comfortable with at least one Object Oriented Programming language.
- Hands on with AWS or at least one other public cloud.
Good to have
- Experience handling highly scalable systems.
- Experience with at least one among C++, Java.
- Experience with docker and Kubernetes.
- Experience with Linux file systems.
Additional
- B Tech/M Tech in Computer Science or equivalent from a reputed college.
- Good problem solving skills.
- Deeply technical with a track record of successful delivery.
Why us
We're hiring a set of highly skilled, enthusiastic and passionate people who thrive in a high growth environment. We believe the best way to grow is to give everyone the opportunity to pursue their interests. At Lucidity, you have complete freedom to work on projects that interest you. Plus, with benefits like flexible hours, company offsites, unlimited leaves, we ensure you enjoy the journey as much as we do.
.NET
C#- Expert in building Web API's and Web Services applications
- Developing solutions Microsoft Azure cloud-based services using platform service offerings with a focus on SQL Azure as well as other Microsoft .NET technologies (.NET Core, C#, SQL/T-SQL, ASP.NET MVC, XML)
- Developing software and services leveraging Azure DevOps and following a DevOps continuous development methodology
- Deep understanding of API First, TDD, BDD methodologies
- Good knowledge of JavaScript frameworks like Angular
- Experience with DevOps processes - full end to end release automation and evolving CI/CD tools and processes a plus
- Demonstrate verbal and written communication skills; ability to communicate with all levels of the organization, clearly and concisely present issues, alternatives, and recommendation(s)
- Demonstrate ability to explain complex technical concepts to a non-technical audience
- Track record of success and an honest understanding of projects that didn't go right, what went wrong, and why
- Must be a team player leading and following as the project requires. In the same breath, must be able to operate independently with an innovative out-of-the-box whatever-it-takes attitude
- Experienced working with remote and distributed teams
Nice to have:
- Enthusiasm and experience building large scale Multitenant systems
- Experience in building SaaS-based applications and knowledge of concurrent programming, building for Web-scale, employing high-availability software infrastructure, and performance-based architecture
- Detailed knowledge of LMS (AICC, xAPI), SCORM and LTI
C++Strong competencies in data structures and algorithms.
Optimizing algorithm and code for performance or memory.
Familiarity with Linux/UNIX tools.
Engineers from Tier 1 college
Ruby
Ruby on Rails (ROR)JavaKey responsibilities for this role include:
• Lead one of the product verticals in the development of technology strategy, planning, hiring and execution of the next iteration of the WeInvest platform.
• Institutionalize a strong software engineering culture and facilitate a rapid, iterative, layered development approach.
• Be hands on with the coding, evaluate design and architecture choices, do in-depth code reviews, and implement standards and practices for software development.
• Inspire the engineering team to build quality, scalable code by pairing with team members periodically.
• Participate in the definition and management of high-quality product roadmaps based on business, product & tech strategy.
• Proactively identify and resolve strategic issues that may impair the team’s ability to meet strategic, financial, and technical goals.
The ideal candidate will have:
• Masters /BE/ B.Tech from a reputed institute
• About 6-10 years professional experience in software development.
• Excellent logical and analytical reasoning capabilities combined with strong knowledge of core
computer science concepts like algorithms, data structures, software design patterns, OOP etc.
• Should have experience in all the phases of SDLC
• Must have experience in leading a team. (At least 2-3 people)
• Be an expert in ruby on rails with experience OR from Fintech, Wealth Management OR Investment
• Management Domain with experience in any of the programming languages (Java/Python/Ruby).
• Breadth of experience in multiple technologies, tools, frameworks and processes is a big plus.
• Excellent understanding of core computer science concepts like algorithms, data structure,
Software design patterns, OOP etc. Be able to lead the team in design & architecture discussions,
introduce new tools, concepts & process to the team and guide other members of the team.
• Experience working in an agile team with software engineering practices like automated testing,
test- driven-development, continuous integration etc is a big plus.
• Excellent oral and written communication.
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon