React.js Developer

Job Title : Frontend Developer (React.js) – Blockchain Experience

Location : Remote

Experience : 3+ Years

Key Skills : React.js, TypeScript, Web3.js, blockchain integration, UI/UX design

Job Description :

We are looking for a skilled React.js Frontend Developer with experience in blockchain applications. The ideal candidate should have expertise in React.js, Web3.js, and UI/UX best practices to build seamless decentralized applications (dApps).

Requirements :

• 3+ Years of React.js development experience.
• Strong knowledge of Web3.js or Ethers.js.
• Experience integrating smart contracts with frontend.
• Proficiency in TypeScript and modern frontend frameworks.
• Understanding of blockchain fundamentals and dApp development.

A BIT ABOUT US

Appknox is one of the top Mobile Application security companies recognized by Gartner and G2. A profitable B2B SaaS startup headquartered in Singapore & working from Bengaluru.

The primary goal of Appknox is to help businesses and mobile developers secure their mobile applications with a focus on delivery speed and high-quality security audits.

Our business includes Fortune 500 companies with Major brands spread across regions like India, South-East Asia, Middle-East, Japan, US, and expanding rapidly. 

The Opportunity:

We are seeking a highly skilled Senior Software Engineer (Backend) to join our dynamic software development team. In this role, you will contribute to key backend projects, collaborate across teams, and play a vital part in delivering robust, scalable, and high-performance software solutions. As a senior engineer, you will work independently, make impactful technical decisions, and help shape the backend architecture while collaborating with a passionate, high-performing team.

You will work hands-on with products primarily built in Python, with opportunities to contribute to Golang. These technologies are at the core of our development stack, and your focus will be on building, scaling, and maintaining distributed services. Distributed systems are integral to our architecture, providing a chance to gain hands-on experience with maintaining and optimizing them in a fast-paced environment.

As a Senior Engineer, you are expected to:

• Write clean, maintainable, and testable code while following best practices.
• Architect solutions, address complex problems, and deliver well-thought-out technical designs.
• Take ownership of assigned modules and features, delivering them with minimal supervision.
• Contribute to code reviews and technical discussions, ensuring high-quality deliverables.

We highly value open source contributions and encourage you to check out our work on GitHub at Appknox GitHub. While no prior experience in security is required, our experienced security professionals are available to support you in understanding the domain.

This role offers a unique opportunity to work on cutting-edge technology, drive impactful solutions, and grow within a collaborative environment that values autonomy, innovation, and technical excellence.

Responsibilities:

• Drive backend development for a disruptive product in the Security domain, focusing on innovation, performance, scalability, and maintainability.
• Take ownership of the software design process, including designing workflows, system architecture, and implementation plans.
• Translate functional and technical requirements into detailed architecture and design, making independent decisions to ensure efficiency and scalability.
• Collaborate with cross-functional teams, including frontend and security teams, to deliver cohesive and high-quality solutions.
• Conduct thorough code reviews to ensure adherence to best practices, maintainability, and coding standards.
• Write clean, maintainable, and testable code using Django and Python, adhering to industry best practices.
• Design and implement scalable software components, frameworks, and APIs using Django and Django REST Framework (DRF).
• Troubleshoot, debug, and optimize existing systems to improve functionality and performance.
• Create detailed technical documentation, including flowcharts, layouts, and system requirements, to ensure clarity and alignment.
• Develop and enforce robust software verification plans, quality assurance procedures, and deployment strategies.
• Ensure timely delivery of software updates while addressing user feedback to enhance solutions.
• Provide technical expertise to solve backend challenges and participate in critical decision-making processes.
• Support team growth by sharing knowledge, fostering collaboration, and mentoring junior engineers informally as needed.

Requirements:

• 5–6 years of professional experience in backend development with a strong focus on Django and Python.
• Proficiency in Django REST Framework (DRF), relational databases, SQL, and ORMs (e.g., Django ORM, SQLAlchemy).
• Strong problem-solving skills with the ability to make independent technical decisions regarding system design and implementation.
• Hands-on experience in designing and developing scalable, maintainable, and high-performing backend systems.
• Deep understanding of software engineering practices, including Test-Driven Development (TDD), CI/CD pipelines, and deployment processes.
• Excellent communication skills, with the ability to document and present technical specifications and workflows clearly.
• Familiarity with cloud infrastructure, deployment pipelines, and microservices architectures is a bonus.
• Self-motivated and capable of working independently in a fast-paced environment with minimal supervision.
• Ability to handle ambiguity and adapt to rapidly changing business needs while maintaining focus on delivering quality solutions.

Work Expectations:

Within 1 month-

• Attend KT sessions conducted by the engineering and product teams to gain a deep understanding of the product, its architecture, and workflows.
• Learn about the team's development processes, tools, and key challenges.
• Work closely with the product team to understand product requirements and contribute to the design and development of features.
• Dive deep into the existing backend architecture, including database structures, APIs, and integration points, to fully understand the technical landscape
• Begin addressing minor technical challenges and bugs, while understanding the underlying architecture and tech stack.
• Begin to participate in creating action plans for new features, ensuring that design and implementation are aligned with product goals.

Within 3 months-

• Achieve full autonomy in working on the codebase, demonstrating the ability to independently deliver high-quality features from design to deployment.
• Take complete ownership of critical modules, ensuring they are optimized for performance and maintainability.
• Act as a technical resource for the team, offering support and guidance to peers on complex issues.
• Collaborate with DevOps to optimize deployment pipelines, debug production issues, and improve backend infrastructure.
• Lead discussions for technical solutions and provide recommendations for architectural improvements.
• Contribute to the design of new features by translating functional requirements into detailed technical specifications.
• Prepare regular updates on assigned tasks and communicate effectively with the engineering manager and other stakeholders.

Within 6 months-

• Be fully independent in their development tasks, contributing to key features and solving critical challenges.
• Demonstrate strong problem-solving skills and the ability to take ownership of technical modules.
• Actively participate in code reviews and technical discussions, ensuring high-quality deliverables.
• Collaborate seamlessly with cross-functional teams to align technical solutions with business requirements.
• Establish themselves as a reliable and proactive team member, contributing to the team’s growth and success.

Personality traits we really admire :-

• Great attitude to ask questions, learn and suggest process improvements.
• Has attention to details and helps identify edge cases.
• Highly motivated and coming up with ideas and perspective to help us move towards our goals faster.
• Follows timelines and absolute commitment to deadlines.

Interview Process 

• Round 1 Interview - Profile Evaluation (EM)
• Round 2 Interview - Assignment Evaluation & Technical Problem Solving Discussion (Tech Team)
• Round 3 Interview - System Design (Sr. Architect)
• Round 4 Interview - Engineering Team & Technical Founder (CTO)
• Round 5 Interview - HR

Compensation

• Best in industry

We prefer that every employee also holds equity in the company. In this role, you will be awarded equity after 12 months, based on the impact you have created.

Please be aware that all your customers are Enterprises and Fortune 500 companies.

Why Join Us :-

• Freedom & Responsibility: If you are a person who enjoys challenging work & pushing your boundaries, then this is the right place for you. We appreciate new ideas & ownership as well as flexibility with working hours.
• Great Salary & Equity: We keep up with the market standards & provide pay packages considering updated standards. Also as Appknox continues to grow, you’ll have a great opportunity to earn more & grow with us. Moreover, we also provide equity options for our top performers.
• Holistic Growth: We foster a culture of continuous learning and take a much more holistic approach to training and developing our assets: the employees. We shall also support you all on that journey of yours.
• Transparency: Being a part of a start-up is an amazing experience one of the reasons being the open communication & transparency at multiple levels. Working with Appknox will give you the opportunity to experience it all first hand.
• Health insurance: We offer health insurance coverage upto 5 Lacs for you and your family including parents.

At StarApps, our Customer Support Specialist plays a crucial role in providing expert assistance for our products and related technologies. As our products cater mostly to Shopify store owners, the Technical Support Specialist is well-versed in Shopify products.

This customer-facing technical position requires the specialist to troubleshoot and resolve customer issues promptly, ensuring exceptional support is provided with a high level of product knowledge and effective communication skills. Our ultimate goal is to surpass customer expectations consistently.

We cater to businesses of all sizes worldwide, and to support these entrepreneurs, you must possess an entrepreneurial mindset and have a comprehensive understanding of e-commerce technologies.

The Customer Support Specialist serves as a key intermediary between our customers and the Engineering/Product teams.

Please note that the night shift will be scheduled between 6 pm and 3 am.

What you'll be doing:

• Engage with customers, understand their needs, advise them, and solve their problems.
• Research, Diagnose, troubleshoot, and identify solutions to resolve customer issues.
• Log Software defects using a bug-tracking system and work closely with the engineering team to analyze defects and track them to resolution.
• Answering pre-sales questions of potential customers, following up with them, and helping in onboarding.
• Record Cancellation Reasons for Customers & work with the business teams and product teams to find solutions to take proactive steps to reduce churn.
• Work with the product management team to continuously evolve the product based on customer feedback including issues raised & new feature requests.

Professional Competencies

• Demonstrated excellence in working with cross-functional and multi-disciplinary teams.
• Outstanding written & spoken communication skills.
• Well-organized with utmost care for details, along with excellent comprehending skills to address issues.
• Strong time-management and prioritization skills to work with multiple customers.
• Good Understanding of web technologies like HTML & CSS.

Desired Skills & Experience

• Bachelor’s Degree Computer Science Related
• Minimum 2 years of experience in a night shift customer support role
• Strong problem-solving skills
• Organized and reliable self-starter who can work independently

What we offer:

• We care about you; therefore, you'll be offered a competitive salary.
• We'll support your professional development however you need, whether it's with equipment, courses, books, or conferences
• Flexible holiday policy to help you plan your vacations better.
• Performance-based rewards and incentives

For more details about our products and why our customers love us, look at our apps and their reviews here: https://apps.shopify.com/partners/starapps-studio

This might change your life. Well, maybe not, but it'll be worth it.

Apply right away!

Roles & Responsibilities: 

• Responsible for the implementation and support for Safetrax tool for large corporates and fleet partners 
• Act as single point contact for all client queries. 
• Serve as a primary point-of-contact for Client satisfaction and act as the liaison between the clients, sales and other functional groups. 
• Managing the entire show of Account Management and supporting clients.
• Owning the long term as well as the short-term growth strategy of the account(s).
• Participate in internal planning activities to develop schedules and align resources for projects and support activities. 
• Showcasing a consulting mindset by acting as a solution provider rather than an order taker. 
• Find opportunities to bring in automation/orchestration in order to enhance client service experience. 
• Respond to queries from potential and existing customers, communicate Safetrax's value proposition and negotiate deals successfully. 
• Understand client needs and address within defined TAT 

Knowledge & Experience: 

• Bachelor's degree and demonstrated prior Account/Service Management experience.
• Information Technology experience 
• Strong written and oral communication skills. 
• Strong Microsoft Office skills (Excel, PowerPoint ) 
• Strong aptitude for learning new technologies and processes and an understanding of how to apply these in a customer facing environment 
• Understand technical risks and supportability parameters 
• Strong decision-making skills. 
• The ability to analyse, think innovatively, adapt and drive new best practices.
• The ability to farm the account through relationship management.

Node.js Developer Responsibilities:

• Developing and maintaining all server-side network components.
• Ensuring optimal performance of the central database and responsiveness to front-end requests.
• Collaborating with front-end developers on the integration of elements.
• Designing customer-facing UI and back-end services for various business processes.
• Developing high-performance applications by writing testable, reusable, and efficient code.
• Implementing effective security protocols, data protection measures, and storage solutions.
• Running diagnostic tests, repairing defects, and providing technical support.
• Documenting Node.js processes, including database schemas, as well as preparing reports.
• Recommending and implementing improvements to processes and technologies.
• Keeping informed of advancements in the field of Node.js development.

Node.js Developer Requirements:

• Bachelor's degree in computer science, information science, or similar.
• At least 4 years' experience as a Node.js developer.
• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
• Knowledge of front-end technologies such as HTML5 and CSS3.
• Superb interpersonal, communication, and collaboration skills.
• Exceptional analytical and problem-solving aptitude.

Desired Candidate Profile

• 3+ years of overall experience in marketing (Must have worked either in Ecommerce, Edtech, Healthtech, Fintech or any other B2C app based company)
• 2+ years of experience in engagement & retention domain
• 1+ year experience of working on engagement & retention tools like WebEngage/ MoEngage/ CleverTap is a big plus
• Excellent analytical skills and a high degree of business acumen
• Strong organizational, communication and presentation skills
• Proven ability in handling concurrent projects with attention to detail and accuracy
• Understanding of Google Analytics and AppsFlyer (Mixpanel knowledge is a big plus)    

We are looking for a System Administrator to maintain, upgrade and manage our software, hardware and networks.

Resourcefulness is a necessary skill in this role. You should be able to diagnose and resolve problems quickly. You should also have the patience to communicate with a variety of interdisciplinary teams and users.

Your goal will be to ensure that our technology infrastructure runs smoothly and efficiently.

• Install and configure software and hardware
• Administer Microsoft 365 Enterprise Mobility and Security suite + Intune
• Set up accounts and workstations
• Monitor performance and maintain systems according to requirements
• Troubleshoot issues and outages
• Ensure security through access controls
• Upgrade systems with new releases and models

• Functional & operational understanding of Microsoft Active Directory, Office 365 and Microsoft Intune or Microsoft Enterprise Mobility and Security
• Functional knowledge of Active Directory security groups
• Experience with configuring Microsoft 365 security policies
• Ability to troubleshoot issues related to Windows 10 operating systems
• Basic hardware troubleshooting skills

• Eager to learn and apply new technologies and tools to get the job done
• Strong analytical and organizational skills
• Good communications skills to be able to communicate with people to understand and comprehend underlying issues

• Microsoft Certifications: MCSA/MCSE/MS-101 Enterprise Mobility and Security
• Network configuration and management
• Fortinet firewall configuration

1. Experienced iOS Developer with full-time work experience in developing iOS apps for iPhone, iPad, iPod.
2. Should be proficient in Swift and Objective C and use Xcode, Cocoa libraries, and other third-party libraries to develop apps.