IOT Engineer

Role & Responsibilities:

We are seeking a Security Engineer I to join our team. The ideal candidate will be responsible for both Web3 and Web2 security paradigms, knowledge of Amazon Web Services (AWS), and proficiency in monitoring and alerting systems. This role involves ensuring the security of our digital assets, infrastructure, and applications.

Responsibilities:

• Perform penetration testing of applications/products based on Web, Mobile, Web3 assets like Smart Contract, Bitcoin Script, etc.
• Plan and perform red team exercises in a variety of environments.
• Manage applications/products bug bounty program with validation and response mechanism for vulnerabilities submitted by external researchers.
• Continuous research on new attack vectors/techniques and their mitigations.
• Manage attack surface based on risk assessment for the business.
• Develop scripts, tools and methodologies to enhance security posture of the whole company and its applications/products.
• Manage continuous passive and active monitoring and alert systems such as Prometheus, Grafana, Wazuh, etc.
• Apply knowledge of AWS services to support the maintenance of secure cloud infrastructure. Deployment and management of security tools (open source and commercial)
• Clear communication for vulnerability reports and their remediation required.
• Work with cross-functional teams to align and priorities remediation efforts.
• Work collaboratively/independently on unique or special assignments which may require specialized knowledge and/or experience.
• Comply with company, division and professional ethical standards.

Ideal Candidate:

• Strong Security Engineer Profile: Web3 & Web2 | Penetration Testing, Cloud Security & Blockchain
• Experience: Must have 4+year of experience in a security engineering role or related position — covering both Web3 and Web2 security paradigms across application, infrastructure, and cloud security contexts.
• Penetration Testing & Red Teaming: Must have hands-on experience performing penetration testing on Web, Mobile, and Web3 assets — including Smart Contracts and Bitcoin Scripts — and must have planned or executed red team exercises across varied environments.
• Application Security Knowledge: Must have strong working knowledge of OWASP Top 10, SANS Top 25, NIST, MITRE ATT&CK, and shift-left security methodologies — with the ability to apply these in vulnerability identification and risk prioritization.
• Infrastructure & Networking Architecture: Must have a strong understanding of application, infrastructure, and networking architecture — with the ability to assess attack surfaces holistically and manage risk across business assets.
• Monitoring & Alerting: Must be proficient in deploying and managing continuous monitoring and alerting systems — with direct exposure to tools such as Prometheus, Grafana, Wazuh, or comparable security tooling.
• AWS & Cloud Security: Must have working familiarity with AWS services and basic cloud security concepts — with practical ability to support and maintain secure cloud infrastructure.
• Scripting & Tooling: Must be able to develop scripts, tools, and methodologies to enhance security posture — with working knowledge of at least one of Go, Rust, TypeScript, or Python.
• Blockchain Security Fundamentals: Must have a foundational understanding of blockchain technologies and associated security considerations — covering smart contract security, Bitcoin script analysis, or related Web3 attack vectors.
• Education: Must hold a Bachelor's degree in Computer Science, Information Technology, or a related field.
• Company: Candidate must have prior experience working at a blockchain or Web3-native product company.
• Experience Depth: More than 2 years in a security engineering role is a plus — reflecting deeper ownership of security programmes and broader exposure to advanced attack techniques.
• Bug Bounty Program Management: Experience managing a bug bounty program end-to-end — including vulnerability validation, researcher response coordination, and clear written communication of findings and remediation — is a meaningful plus.

Preferred:

• Certifications: Holding any one of C-PENT, eJPT, PWPP, or GPEN is a plus as validated evidence of offensive security competency.
• Role Structure: Note: This is an Individual Contributor (IC) role initially — with the expectation of building and leading a security team as the function matures.

• Handle incoming customer calls professionally and efficiently.
• Make outbound calls to follow up on customer inquiries or resolve issues.
• Provide accurate information about products or services to customers.
• Resolve customer complaints and ensure customer satisfaction.
• Update customer information in the database during and after each call.
• Collaborate with other team members to address customer needs effectively.
• Meet or exceed individual and team performance targets.
• Follow communication scripts and guidelines to ensure consistency.
• Stay updated on product knowledge and industry trends.
• Escalate complex issues to the appropriate department or supervisor.
• Proven experience in a customer service or voice process role.
• Excellent verbal communication skills in English+ Hindi.
• Strong active listening and problem-solving abilities.
• Ability to multitask and work in a fast-paced environment.
• Basic computer skills.

Key Responsibilities:

• Design, develop, and maintain robust and scalable backend applications using Core Java and Spring Boot.
• Build and manage microservices-based architectures and ensure smooth inter-service communication.
• Integrate and manage real-time data streaming using Apache Kafka.
• Write clean, maintainable, and efficient code following best practices.
• Collaborate with cross-functional teams including QA, DevOps, and product management.
• Participate in code reviews and provide constructive feedback.
• Troubleshoot, debug, and optimize applications for performance and scalability.

Required Skills:

• Strong knowledge of Core Java (Java 8 or above).
• Hands-on experience with Spring Boot and the Spring ecosystem (Spring MVC, Spring Data, Spring Security).
• Experience in designing and developing RESTful APIs.
• Solid understanding of Microservices architecture and related patterns.
• Practical experience with Apache Kafka for real-time data processing.
• Familiarity with SQL/NoSQL databases such as MySQL, PostgreSQL, or MongoDB.
• Good understanding of CI/CD tools and practices.
• Knowledge of containerization tools like Docker is a plus.
• Strong problem-solving skills and attention to detail.

Roles responsibilities:

• Good skill in ReactNative or ReactNative.

• Must have knowledge of building UI in ReactNative.

• Must have knowledge of CSS property.

• Must have good knowledge of class and functional components.

• Must have good knowledge of hooks concept.

• Must have good knowledge of HTTP client (Axios, Fetch).

• Must have knowledge of 3rd party module integration in ReactNative.

• Knowledge of Redux state management library

• Familiarity with code versioning tools such as Github

• Write maintainable/ scalable/efficient code.

• Work in a cross-functional team, collaborating with peers during the entire SDLC.

• Knowledge of deploy app on APP store and PlayStore.

• Excellent Communication and teamwork skills.

• Knowledge of integration of native android/iOS module in react native.

• Knowledge of SQLite, Offline storage.

• Knowledge of typescript and latest ES features.

• Knowledge of React native UI library (react native paper, react native element,native base).

Skills required:

• Significant experience working with React web and mobile along with tools like Flux, Flow, Redux, etc.

• In-depth knowledge of JavaScript, CSS, HTML, functional programming, and front-end languages.

• Experience working with R Experience working with REST APIs, document request models, offline storage, and third-party libraries.

• Client Communication.

• Team Handling.
• Experience : 1-2 years

Responsibilities: -

We are looking for a young person who wants to join a fast growing start up to work with Co-Founders to drive the org-wide goal setting and planning process, developing Strategy and growth road map

Assist CEO in institutionalizing people management and org structure, and contributing to shaping strategies across the teams

Analyze and determine key insights from key business drivers, competitive environment, trends and operating metrics

Contribute to complex and time-critical projects by quickly understanding the context and developing a prioritized approach for resolution

Coordinate with different functions within the organization - growth, product, engineering among, credit and others in the deployment of the business initiatives identified

Ideate, plan and oversee implementation of new ideas and business critical projects

Qualifications 

 Graduate and master’s degree from tier 1 Institutes and worked earlier with big3 companies like (The Bain, McKinsey , BCG and Kearney )

Min 3 – 6years of Chief of Staff experience after completing your graduate degree

Outstanding record of academic achievement and Demonstrated aptitude for Corporate Strategy

Proven record of leadership in a work setting and/or through extracurricular activities •

Exceptional analytical and quantitative problem-solving skills

Ability to work collaboratively in a team environment

Ability to work effectively with people at all senior levels in an organization

Ability to communicate complex ideas effectively – both verbally and in writing – in English

At Qsignage, we are looking for a person who is highly passionate about partnerships and sales with a focus on value-driven deliverables, wants to work, learn and expand their capability into the start-up domain.

This role is a great fit for someone who enjoys project management, process improvement, and fast pace environment. 

Apply to the link below and get in touch with us now!

QUALIFICATION

• Bachelor's degree or equivalent experience in Business
• 3+ years of sales experience
• Excellent written and verbal communication skills

SKILLS REQUIRED (Sales Executive)

• A versatile marketer who live and breathe marketing and highly driven for the growth of inbound sales channel
• An eagle eye-view to see overall marketing function to ensure integration and deliverables on time
• Be a self-starter and self-driven person who takes initiative and drives the growth and development of the organization
• Have a result-oriented mindset and able to deliver outcomes that create values for customers
• Communicate effectively with local stakeholders to understand their needs and present our solutions and offerings
• Ability to manage project life cycle with the focus on building relationships with stakeholders on a continuous basis

ROLES AND RESPONSIBILITIES

• Establish credibility in the market and connect with all the key stakeholders to help us determine their requirements
• Conduct market research on the ground and some secondary research to find out answers that can be helpful for our clients and customers to better understand the customized offering we have
• Present our offerings and solutions to the customers based on their needs
• Visiting potential clients to evaluate needs, promote products and services and partnering with them to
• Making strategic partnerships and collaboration with all stakeholders to co-create the solutions and offerings

BENEFITS

Remote Work | Flexibility | Flat Structure | Entrepreneurial Culture

The high degree of value on Autonomy, Flexibility, Empathy, and Mobility

An awesome work culture that has an agile team with a growth mindset