

Responsibilities:
- Build scalable and optimized backend APIs / RPCs using Go.
- Experience in developing and maintaining live services (troubleshooting, monitoring).
- Work with designers and developers to structure the APIs and database.
- Implement Admin tools for live ops, events, and economy tweaking.
- Ensure that the backend is secure against hacks like tampering with API calls/data.
- Help evaluate and improve backend architecture for the company.
Requirements:
- Experience in working with relational databases. PostgreSQL is a plus.
- Experience Window: 5 to 10 years on Go (Good to have).
- Solid understanding of any of the existing cloud platforms like AWS/Azure/GCP.
- Experience with docker and containerization.
- Expert knowledge in any backend tech like Go, Kotlin, JAVA, . NET Core, NodeJS, Python, Angular, etc.
- Strong familiarity with system design, algorithms, and data structures.
- Experience in writing APIs and cloud database.
- Experience in CI/CD environments.
- Bonus: Experience with real-time multiplayer backend/networking/ games is plus.
- Bonus: Experience with any BAAS platform (Nakama/Playfab/Gamesparks).

About LILA Games
About
Similar jobs
Who You Are:
- You’ve built scalable, production-ready APIs in fast-paced environments, and are comfortable with the challenges that come with a growing startup.
- You understand event-driven architectures and have hands-on experience building real-time applications.
- You are fully capable of taking ownership of backend systems, from designing the database schema to writing efficient, maintainable code.
- You think beyond the code: optimizing performance, scalability, and security are as important as building new features.
- You’re comfortable troubleshooting complex issues, whether that’s API bottlenecks, database performance, or production issues.
Responsibilities:
- Design, implement, and manage a NestJS backend with a modular, scalable architecture that can easily handle real-time events and communication.
- Develop and maintain WebSocket services for real-time event-driven updates and ensure seamless communication across the system.
- Integrate RabbitMQ for reliable internal messaging, handling queues and ensuring event-driven workflows are efficient and fault-tolerant.
- Implement database management strategies using MongoDB, Redis, and Elasticsearch, ensuring efficient data handling, indexing, and optimization.
- Integrate with external APIs (JSON-RPC, XML-RPC, REST) to enhance system capabilities.
- Ensure high performance of the system by optimizing database queries, implementing caching strategies using Redis, and ensuring optimal indexing and data flow.
- Implement role-based authentication and authorization mechanisms using JWT, OAuth, and RBAC patterns within NestJS.
- Follow security best practices to ensure sensitive data is protected, credentials are stored securely, and the system is resilient to common vulnerabilities.
- Work collaboratively with cross-functional teams to ensure seamless integration between different services and technologies.
Must-Have Skills:
- Strong proficiency in Node.js and NestJS with TypeScript.
- Solid experience with MongoDB, Redis, and Elasticsearch for data storage and real-time data handling.
- In-depth knowledge of WebSockets and Socket.IO in NestJS Gateways, enabling real-time communication and updates.
- Experience with RabbitMQ for message queuing and asynchronous task handling.
- Strong understanding of authentication & authorization systems using JWT, OAuth, and RBAC (Role-Based Access Control).
- Expertise in optimizing APIs, including techniques for caching, improving database performance, and reducing latency.
- Familiar with API security best practices, including secure storage of credentials, encryption, and safeguarding sensitive data.
Key Skills:
- TypeScript, NestJS, WebSockets, Socket.io
- Redis, MongoDB, Elasticsearch, RabbitMQ
- API Optimization, JWT, OAuth, RBAC
- Real-time communication, Event-driven architecture

- You're proficient in GoLang with a strong foundation in backend frameworks and databases
- Knowing Solidity is a definite plus but not a requirement
- You have a passion for writing code as well as understanding and crafting the ways systems interact
- You have experience deploying to and implementing solutions in AWS
- You believe in the benefits of agile processes and shipping code often
- You are pragmatic and work to coalesce requirements into reasonable solutions that provide value
Responsibilities
- Deploy well-tested, maintainable and scalable software solutions
- Take end-to-end ownership of the technology stack and product
- Collaborate with other engineers to architect scalable technical solutions
- Embrace and improve our standards and processes to reduce friction and unlock efficiency
Current Ecosystem :
ShibaSwap : https://shibaswap.com/#/" target="_blank">https://shibaswap.com/#/
Metaverse : https://shib.io/#/" target="_blank">https://shib.io/#/
NFTs : https://opensea.io/collection/theshiboshis" target="_blank">https://opensea.io/collection/theshiboshis
Game: Shiba Eternity on iOS and Android


India's first platform to democratise access to dream jobs for all eligible aspirants
irrespective of their college, degree or network. By taking the Relevel Test, they engage in
comprehensive skill assessments, which evaluate industry relevant skills and their
job-readiness. Our evaluation is purely objective-based in conjunction with current best
practices in the industry.
We offer the excitement of an early stage startup coupled with the stability of a unicorn like
Unacademy which is a market leader in the Ed-Tech space. At Relevel, we truly value
ownership and accountability as opposed to the pedigree and background of the applicants.
We are looking at folks who are willing to learn and grow along with us in our fast paced
growth journey of going global.
If you believe in our mission of offering job seekers a fair shot at realising their dreams, we're the right place for you!
Engineering
● We use cutting edge technologies to build our products which means you get to be
updated on the latest tech stack.
● You don’t need to have experience in any of our specific technologies;we are good at
teaching our Engineers. Our diverse group of Engineers are a great team to work
with and to learn.
● We deploy changes to production multiple times a day.
● Blameless culture and a continuous learning mindset
What engineers do at the company
● Making a global platform with the scale of millions of users.
● Working directly with designers and PMs to make a world class test taking
experience.
● Building a platform for companies and writing an ML based algorithm to match
candidates and companies.
● Building an Ed-Tech product for the upskilling of candidates.
What you need to bring
● Expertise in backend frameworks/technologies like Python/Django, Golang,
Postgres, Redshift, and AWS.
● Solid coding and problem-solving skills with the ability to architect cross-team
features to refactor existing frameworks. Familiarity with design patterns is a must
too.
● The ideal person has worked on a product that they were able to drive to production
in a startup environment.
● Proficiency in building highly scalable systems
● Ownership mindset- Taking end to end ownership of backend initiatives and being
part of the core team in driving the overall growth of the organization in achieving its
vision.
Why do you want to work
● All fixed compensation structure, No variable component
● Medical insurance for you and your family
● Practo Subscription for unlimited online doctor consultation
● Ultrahuman subscription
● ESOP earning capacity every quarter
● Office pantry with food and beverage of your choice
● Cab facility post 8 pm
● Certifications/Upskilling opportunities
● Opportunity to attend and speak in conferences
● Flexible working hours including remote work option

Job Title: Jr Software Engr Java
Experience: 2+ Years
CTC: 6-12 LPA
Location: Mumbai
Face-to-face interview at the office
What we want:
We are looking for someone who has has strong knowledge and 2+years’ of experience in Core Java, Spring MVC, Restful API, SOAP, Golang
What you will do:
•Developing REST APIs for the platform
•Developing & maintaining an UX Panel
•Integration with third party applications using APIs
•Design, Develop and execute performance tests to simulate traffic of large-scale events
•Analyse complex problems/issues in load tests, production servers, and identify the bottlenecks and optimize performance.
•Analyse usage patterns, and application behaviours and translate that into performance optimizations.
•Determine how to meet scalability requirements while ensuring reliability within a platform
•Design and maintain tools for reporting on performance metrics.
Detailed Requirements:
Excellent knowledge of Golang, Core Java, Spring MVC, Restful API,SOAP
Additional knowledge of Java internals, GO Lang, plus.
Experience in developing, optimizing and operating high traffic projects/websites is a plus.
Experience in using Java Profilers and performance engineering.
Experience in writing multithreaded web applications.
Good knowledge of basic Linux commands to debug system issues and limitations a must.
Experience in Agile/SCRUM is a big plus
Experience in hibernate and spring MVC framework is a plus.
Ability to manage multiple modules simultaneously
Ability to work under pressure & deal with people diplomatically
Should have experience of leading a team & a strong motivator
Strong academic record is a big plus.





● Work together with the team to prototype new solutions within emerging technologies
● Work with DevOps to build and scale tools and libraries to improve developer and user
experience
● Create backend services to ensure the best possible performance, quality, and
responsiveness of the applications
● Integration of user-facing elements developed by front-end developers with server-side logic
● Collaborate with team members to provide and receive architecture-level and code-level
feedback
Essential Qualifications:
● 5 + years of software development experience
● Bachelor’s Degree in Computer Science / Software Engineering.
● High sense of ownership, the zeal to build scalable and customer-focused applications.
● Strong knowledge of Javascript, Node js, and related frameworks (e.g. Express, Socket io)
● In-depth experience in SQL / NoSQL database design
● Experience in RESTful API design
● Understanding of fundamental design principles behind a scalable application
● Familiarity with the principles of agile and lean development methodologies
● TDD (unit, integration, and end to end)
● Experience working with deployment and orchestration technologies (such as Docker,
Kubernetes, Chef, Salt, Ansible, Jenkins, GIT, Vagrant)
● Knowledge of Web Server technologies- like IIS, Apache or Nginx


https://www.alivecor.com/">AliveCor, the pioneer of the smartphone EKG, with millions of EKGs from a large and growing user base, seeks a Senior Software Engineer (Backend). You will be an integral member of our engineering team.
Responsibilities
- Software Engineer on the backend team working in the following environment: Go, Ruby on Rails, TDD/BDD with RSpec, PostgreSQL, Heroku, AWS.
- Responsible for developing industry-leading applications transforming the healthcare industry and consumers use.
- Work with our mobile and front-end teams to build new functionality in our consumer and clinician-facing applications.
- Work with our Data Science and AI team to improve functionality of our cloud algorithms and services.
- Create and maintain tools used by internal teams for customer service, monitoring, and R&D.
- Maintain and continuously improve our backend infrastructure to remedy technical limitations before they become an issue.
Qualifications and Skills
- Senior Software Engineer ready to build highly visible apps
- Engineers who can raise the skill level of their teammates
- Experience working with Go and Rails
- Experience implementing Service Oriented Architecture or Microservices
- Good intuition for weighing trade-offs
- Product instincts, work with our product and design teams to understand customer pain points, come up with solutions, and then prototype, iterate, and launch frequently
- Eagerness and willingness to learn new technologies
- Experience with build process automation and CI/CD
- Ability to work independently on projects and communicate with cross functional teams to deliver products on time
About Us
AliveCor is on a mission to define modern healthcare through data, design and disruption. We’ve pioneered the creation of FDA-cleared machine-learning techniques, transformed wearable medtech to put proactive heart care at everyone’s fingertips. Kardia is the most clinically validated mobile EKG technology. AliveCor was named as one of the Top 10 Most Innovative Companies in Health for 2017 by Fast Company as part of the publication’s annual ranking of the world’s Most Innovative Companies. AliveCor was awarded the 2015 Tech Pioneer by the World Economic Forum and one of the 50 Smartest Companies in 2015 by the MIT Technology Review. AliveCor recently announced a collaboration with Mayo Clinic that will result in new machine learning capabilities to unlock previously hidden health indicators in EKG data, potentially improving heart health as well as overall health care for a variety of conditions. AliveCor is a privately held company headquartered in Mountain View, CA.
AliveCor is an equal opportunity employer and will not discriminate against any employee or applicant on the basis of age, colour, disability, gender, national origin, race, religion, sexual orientation, or any other classification protected by federal, state, or local law.
Watch the following video demonstrating our product.
https://www.youtube.com/watch?v=8I9xosgA-Ig">https://www.youtube.com/watch?v=8I9xosgA-Ig
Job Description
Paytm is looking for hands-on technologists, who will be responsible for architecting & designing new age mobile & web 3.0 products at Paytm.
Key Responsibilities
Incumbent will be architecting our futuristic mobile & web 3.0 products and choose the best
technologies, components and subsystems on different server side tech.
Driving innovations in the product constantly to remain ahead of the curve.
Serve as a thought leader and mentor on technical, architectural, design and related issues.
Proactively identify architectural weaknesses and recommend appropriate solutions.
Balance short-term versus long-term actions, strategic versus tactical requirements, while
continuing to move forward towards the strategic vision.
Collaborate with cross functional teams to solve complex problems and building products
spanning across multiple teams to deliver end-to-end products & features.
Estimates efforts, identify risks, devises and meets project schedules.
Provide functional, design, and code reviews in related areas of expertise with-in team and
cross-team.
Mentor / coach engineers to facilitate their development and provide technical leadership to
them.
Skills required
MS or BS/B.Tech in computer science or equivalent experience from top college.
3+ years of strong software design/development experience in building massively large scale
distributed internet systems and products.
Hands-on experience in Advanced Java/ Node.JS/other backend JavaScript
frameworks, MySQL/NoSQL, golang, etc.
Excellent data structure & algorithm and problem solving skills.
Experience and knowledge of open source tools & frameworks, broader cutting edge
technologies around server side development.
Should be an active contributor to developer communities like Stackoverflow, Topcoder, Github,
Google Developer Groups (GDGs).
Superior organization, communication, interpersonal and leadership skills.
Must be a proven performer and team player that enjoy challenging assignments in a high-
energy, fast growing and start-up workplace.
Must be a self-starter who can work well with minimal guidance and in fluid environment.


We are hiring for Python Developer for one of the leading company in Cloud & Blockchain communication
Job Description
• Develop new API features and maintain existing features
• Write reusable microservices and libraries for future use
• Optimize backend services for scalability
• Build products for our customers on top of our APIs
• Build internal tools and automate repetitive operations
Desired Profile
Education: B.tech/ B.E./ MCA
Exp- 2-5 Years (preferably in Product based company)
• Good understanding of various backend components and microservice architecture
• Good understanding of at least one SQL and Non-SQL datastore
• Strong understanding of data structures and algorithms
• Basic understanding of frontend web technologies like ajax
• Proficient understanding of Git and version control
• Familiarity with a Unix-like operating system is a must
• Being fluent with either Go or Python would be a plus
• Familiarity with docker and kubernetes would be a plus
• Contribution to opensource projects would


- We are one of the fastest-growing game development companies with headquarters in
- Bangalore, India. Since our inception in 2017, we have carved a niche in the gaming industry by our highly creative and expert approach to game design, artwork and development. Our two games, ‘Ludo STAR’ and ‘Parchisi STAR’ have already reached 50 million global downloads.
- We have a grand vision of being the “Best Game Developing Company” in the world. We are vastly committed to developing visually appealing and technically advanced games for diverse platforms and game applications that appeal to all ages.
- We offer an autonomous studio consisting of self-motivated teams in a fast decision-making
- environment, allowing you to be truly impactful and develop professionally.
- It’s an exciting time to come aboard, career experience as a lead developer working with leadership teams.
Senior Software Engineer
As an SSE, we expect you to solve real-life complex problems and create compelling experiences for our Players. Being a small company we have a culture of creative problem solving, intellectual design, fast-paced development, and passionate product delivery.
The pace of our growth is incredible. If you want to tackle hard, interesting and UNIQUE
problems, and create an impact within an entrepreneurial environment, join us!
Major responsibilities :
● Focus on scalability, performance, service robustness, and cost trade-offs
● Continuously drive to explore, improve, enhance, automate, and optimize systems and
tools to best meet evolving business and market needs
● Attention to detail coupled with the ability to think abstractly
● Collaborate with teams to develop and support the smooth 24x7 operation of our service
● Keen to learn new technologies and apply the knowledge in production systems
● Take complete ownership of projects and their development cycle
Technical Requirements:
● Solid understanding and knowledge in programming languages like C++, GoLang etc.
● Strong knowledge of any of the databases like MySQL, Mongo, PostgreSQL.
● Have hands on experience with systems that are asynchronous, RESTful and demand
concurrency.
● Knowledge of best software engineering practices for all stages of software development
life cycle, including coding standards, code reviews, testing, deployment.
Experience/ skills required:
● Engineering Degree in Computer Science from Tier1 institutions (IIT/BIT/NIT) with 3-6
years of development experience in a product firm.
● Technically well rounded with an ability to work with minimal resources.
● Proven ability to build solutions from scratch using scripts/automation etc.
● Troubleshoot and identify the root cause of issues.
● Demonstrated skill and passion for operational excellence by using automation and
process improvements.
● Strong algorithm design, logical and reasoning skills.
● Experience in a 24/7 production environment is a plus.
● Ability to retain composure under stressful conditions,communicates effectively with a
wide array of individuals and gets the right things done.
Culture:
● We give you the freedom to implement your ideas.
● Competitive compensation and benefits. We create great teams and take very good care of
them.
● Independence and a lack of bureaucracy that clears the way for you to do the best work
possible.
● Work with kind, humble teams that inspire.

