11+ JAR Jobs in India

About the Role

The Engineering Manager - Platform role blends hands-on engineering with leadership and strategic influence. You will lead high-performing engineering teams to build the infrastructure, pipelines, and systems that fuel analytics, business intelligence, and machine learning across our global products. We’re looking for a leader who brings deep technical experience in modern data platforms, is fluent in programming, and understands the nuances of open-source consumption and software supply chain security. This hybrid role is based out of our Hyderabad office.

What You’ll Do

• Lead, mentor, and grow a team of engineers responsible for building scalable, secure, and maintainable data solutions.
• Write and review production code across frontend (React/TypeScript) and backend (Java/Kotlin) systems.
• Review, and guide production-level code in Python, Java, or similar languages.
• Ensure strong foundations in governance, observability, and data quality.
• Collaborate with cross-functional teams including Product, Security, Engineering, and Data Science to translate business needs into data strategies and deliverables.
• Apply your knowledge of open-source component usage, dependency management, and software composition analysis to ensure our data platforms support secure development practices.
• Embed application security principles into data platform design, supporting Sonatype’s mission to secure the software supply chain.
• Foster an engineering culture that prioritizes continuous improvement, technical excellence, and team ownership

Who You Are

• A technical leader with a strong background in data engineering, platform design, and secure software development.
• Comfortable operating across domains—data infrastructure, programming, architecture, security, and team leadership.
• Passionate about delivering high-impact results through technical contributions, mentoring, and strategic thinking.
• Familiar with modern data engineering practices, open-source ecosystems, and the challenges of managing data securely at scale.
• A collaborative communicator who thrives in hybrid and cross-functional team environments.

What You Need

• 10+ years of experience in engineering, backend systems, and infrastructure development.
• Experience in a technical leadership or engineering management role with hands-on contribution.
• Expertise in technologies: ReactJS, Document DB, API Security, Jenkins, Elasticsearch, etc.
• Strong programming skills in Python, Java, or Scala with experience building robust, production-grade systems.
• Understanding software dependency management and open-source consumption patterns.
• Familiarity with application security principles and a strong interest in secure software supply chains.
• Experience supporting real-time data systems or streaming architectures.
• Exposure to machine learning pipelines or data productization.
• Experience with tools like Terraform, Kubernetes, and CI/CD for data engineering workflows.
• Knowledge of data governance frameworks and regulatory compliance (GDPR, SOC2, etc.).

Why Join Us?

• Help secure the software supply chain for millions of developers worldwide.
• Build meaningful software in a collaborative, fast-moving environment with strong technical peers.
• Stay hands-on while leading—technical leadership is part of the job, not separate from it.
• Join a global engineering organization with deep local roots and a strong team culture.
• Competitive salary, great benefits, and opportunities for growth and innovation.

If you're excited about building impactful software and helping others do the same, This is an opportunity to grow as a technical leader and make a meaningful impact.

Design, develop, and maintain scalable web applications using React.js.

Build and optimize Progressive Web Applications (PWAs) with offline capabilities, push notifications, and responsive design.

Implement mobile-first features and ensure cross-device compatibility.

Handle app packaging and distribution for various platforms (e.g., Android, iOS via PWA standards).

Collaborate with UI/UX designers and backend developers to deliver high-quality user experiences.

Design, build, and maintain a scalable component library to promote UI consistency and reusability across projects

Ensure cross-platform optimization and responsiveness of applications.

Optimize application performance and loading times.

Integrate APIs and manage state using modern tools (e.g., Redux, Context API).

Implement and manage push notifications and background sync features.

Advocate for and implement best practices in UI architecture, including modularity, theming, and performance optimization.

Stay up to date with the latest trends in Web development and PWA capabilities.

Hospitality services domain experience is a plus.

Strong problem-solving skills, with the ability to work independently and in a team.

Proficiency in Agile methodologies and software development best practices.

Experience with version control systems, particularly Git.

About Us:

Planet Spark is reshaping the EdTech landscape by equipping kids and young adults with future-ready skills like public speaking, and more. We're on a mission to spark curiosity, creativity, and confidence in learners worldwide. If you're passionate about meaningful impact, growth, and innovation—you're in the right place.

Location: Gurgaon (On-site)

Experience Level: Entry to Early Career (Freshers welcome!)

Shift Options: Domestic | Middle East | International

Working Days: 5 days/week (Wednesday & Thursday off) | Weekend availability required

Target Joiners: Any (Bachelor’s or Master’s)

🔥 What You'll Be Owning (Your Impact):

• Lead Activation: Engage daily with high-intent leads through dynamic channels—calls, video consults, and more.
• Sales Funnel Pro: Own the full sales journey—from first hello to successful enrollment.
• Consultative Selling: Host personalized video consultations with parents/adult learners, pitch trial sessions, and resolve concerns with clarity and empathy.
• Target Slayer: Consistently crush weekly revenue goals and contribute directly to Planet Spark’s growth engine.
• Client Success: Ensure a smooth onboarding experience and transition for every new learner.
• Upskill Mindset: Participate in hands-on training, mentorship, and feedback loops to constantly refine your game.

💡 Why Join Sales at Planet Spark?

• Only Warm Leads: Skip the cold calls—our leads already know us and have completed a demo session.
• High-Performance Culture: Be part of a fast-paced, energetic team that celebrates success and rewards hustle.
• Career Fast-Track: Unlock rapid promotions, performance bonuses, and leadership paths.
• Top-Notch Training: Experience immersive onboarding, live role-plays, and access to ongoing L&D programs.
• Rewards & Recognition: Weekly shoutouts, cash bonuses, and exclusive events to celebrate your wins.
• Make Real Impact: Help shape the minds of tomorrow while building a powerhouse career today.

🎯 What You Bring to the Table:

• Communication Powerhouse: You can build trust and articulate ideas clearly in both spoken and written formats.
• Sales-Driven: You know how to influence decisions, navigate objections, and close deals with confidence.
• Empathy First: You genuinely care about clients’ goals and tailor your approach to meet them.
• Goal-Oriented: You’re self-driven, proactive, and hungry for results.
• Tech Fluent: Comfortable using CRMs, video platforms, and productivity tools.

✨ What’s in It for You?

• 💼 High-growth sales career with serious earning potential
• 🌱 Continuous upskilling in EdTech, sales, and communication
• 🧘 Supportive culture that values growth and well-being
• 🎯 Opportunity to work at the cutting edge of education innovation

Should be good if experience . else intern are most welcome first. unlimited incentives will be provided

• 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.

• Bachelor's degree in computer science, information science, or similar.
• At least two 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.
• Great organizational and time management skills.
• Availability to resolve urgent web application issues outside of business hours.

What can you expect?

You will be part of the founding team at LDU and will be responsible for the end-to-end technology of the company including:

- Work with the founders on cutting edge technologies, including AI/ML, blockchain, computer vision, etc. across the tech-stack.

- Formulate long-term technology & product strategy along with implementation roadmap, while envisioning the tech-stack

required to scale the business 100X

- Architecting and engineering solutions across the entire technology stack including front-end, back-end, infrastructure,

architecture, server-side engineering, UI, etc. in line with the company's strategy.

- Work on the D2C website and enhance the user experience while increasing the company's online presence.

- Provide help to everyone in the team and greatly reduce the time and technical costs of team communication, technology

docking.

- Plan and collaborate with the other teams including marketing/ growth, customer success/ sales, design, operations, etc. to

implement new product features, growth hacks/ initiatives identified through user interviews/ insights, etc in a timely manner.

- Will be involved in a horizontal technical requirement, so should be able to make a prototype design for a product very rapidly

while executing the same with a wide range of techniques.

- Build processes/mechanisms to track the KPIs across product/ technology and ensure religious execution of the targets

- Build and lead the technology team including the engineering team, product team, Quality Assurance, etc.

- Awesome work-culture (flexible work timings; no need to wear formals; awesome snacks to name a few)

What are we looking for?

We are looking to onboard a Full Stack Software Engineer, who has a founder's mindset including the following traits:

- Experience of full stack development across web & mobile based technologies and should have scaled a business

- Ability to work across stacks like MEAN, MERN, LAMP, etc. seamlessly

- Ability to build scalable products/ platforms, fully redundant fault tolerant infrastructure while working on modern technologies.

- Versatile Developer/Engineer that can help on both ends of the website development and better the same by enhancing user

experience.

- Ability to Code in both frontend and backend of the site

- Stronghold in both front-end & back-end development/ algorithms with experience of building agile, highly scalable, data-driven

platforms from scratch

- Ability to be hands-on with coding across big data, mobile apps, AI & ML, analytics, DevOps, business intelligent solutions, etc.

apart from strategically guiding/ mentoring the team

- Stronghold in executing stuff on the ground and hustle around to Get things done

- Ability to think and see the big picture while focusing on short term goals and deliverables

- Leadership qualities to hire and build a kick-ass technology/ product team going forward

- Experience as a founder/ being part of founding team is huge plus but not mandatory

- Experience in the Fashion/ Apparel industry is a plus but not mandatory

• B.E. / B.Tech. / MCA in Computer Science, Engineering, or related fields is required.
• Proven software development experience and Android skills development
• Proven working experience in Android app development and have published at least one original Android app.
• Experience with Android SDK
• Experience working with remote data via REST and JSON
• Experience with third-party libraries and APIs
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Solid understanding of the full mobile development life cycle.

• Source potential candidates through online channels (e.g. social platforms and professional networks).
• Assess candidate information, including resumes and contact details- Attention to detail is highly required
• Forecast quarterly and annual hiring needs by department
• Foster long-term relationships with past applicants and potential candidates
• Experience in bulk hiring in IT (Technology hiring, Technical Trainers) and Non - IT requirements (mandatorily in to sales, backend profiles)
• Highly proactive and attention to detail attitude is MUST
• Work on targets and closures with in defined TAT

• Desired Candidate profile

  • Candidates with excellent communication skills with understanding and learning capability (MANDATORY)
  • Experience: 3-5 Years
  • Industry: Edtech / Recruitment Consultancy
  • Proven work experience as a recruiter
  • Familiarity with social media, resume databases and professional networks.
  • Hands-on experience with full-cycle recruiting using various interview techniques and evaluation methods
  • A keen understanding of the differences between various roles within organizations
  • MBA in Human Resources Management or relevant field
  • Work Location: Bangalore, Bannerghatta Main Road

Our client is a leading provider of specialised marketing services that enables businesses across different sectors to grow effectively. This decade old venture founded by a woman entrepreneur offers innovative solutions by leveraging cutting edge technology based on the individual needs of the client. Their services include market research, in- store promotions, store launches, road shows, retail merchandising, events and exhibitions, among others.

Headquartered in Mumbai, the company has presence in Delhi, Bangalore and Chennai as well as dedicated local teams across other metros and small towns in India. This agency has worked with more than 100 companies and 800 brands and delivered top notch marketing strategies through integrated BTL and digital channels. Some of its clients include ITC, Zydus Wellness, PnG, Crompton, HUL, Tata and Nestle.

• Building long-term relationships with clients
• Making presentations
• Planning and monitoring content calendars
• Addressing client queries effectively and in a timely manner
• Investigating and determining clients wants and needs
• Planning and implementing digital strategies for clients
• Presenting and training on social media strategies to clients, addressing queries
• Coordinating requirements internally within team
• Analyzing the effectiveness of digital campaigns
• Monitoring insights and analytics
• Setting up a list of KPIs to track for each client
• Preparing and presenting reports on their progress
• Keeping abreast with new trends in digital technology

Desired Candidate Profile

• Minimum 3+ years of working experience as a Digital Account Manager or field related to Client Servicing/Project Management/Customer Service
• 2 years of experience with Social Media and Google Adwords campaigns
• Strong communication skills to communicate requirements and updates with clients and internally with the team, over the phone, email and in-person
• Sense of ownership and pride in your performance and its impact on company’s success
• Ability to think critically and problem-solving skills
• Attention to detail
• Good time-management skills    

• Writing reusable, testable, and efficient code.
• Perform Code reviews of other team members.
• Design and implementation of low-latency, high-availability, and performant applications
• Integration of user-facing elements developed by front-end developers with server-side logic
• Implementation of security and data protection
• Integration of data storage solutions.
• Liaise with the product management team and architect the application / improve the architecture wherever necessary.

Skills And Qualifications

• 7+ years of the overall experience.
• Strong Practical knowledge and understanding of RESTful API
• Excellent Python coding skills and understanding of Python best practices (PEP8)
• Should handle a team of minimum 4 members
• Excellent detail-oriented, problem-solving skills and the ability to quickly learn and apply new concepts, principles, and solutions
• 7+ years of good hands-on experience in Python, with knowledge of Django
• Good hands-on experience in SQL Database (MYSQL / Postgres)
• Familiarity of Front End Development ( ReactJS )
• Knowledge of user authentication and authorization between multiple systems, servers, and environments
• Able to create database schemas that represent and support business processes.
• Strong unit test and debugging skills
• Proficient understanding of code versioning tools GIT.
• Has experience of working in an Agile Environment.
• Fluent in English (written and oral) Fluency in a second language is preferred.
• Comfortable working remotely with great communication skills for a remote work environment.

Bonus qualifications

• Knowledge of any cloud. ( Especially Azure )