About us: Equal parts creative agency, engineering firm, and consultancy, Grappus has a reputation of doing things differently. We work with brands big and small, far and wide, helping them understand, prototype and deploy a broad range of custom tech. We value design and we cringe at bad UX. Each project is a clean slate, we don’t have frameworks, or any pre-made formulas. We’re not here to just grow big, make money and win awards. We’re here to crack the process of building truly innovative products from scratch. Products that make people say ‘damn’.
People at Grappus usually experience a highly accelerated career growth well beyond the narrow constraints of their ‘job description’. Here, the growth ladder is tailored to you. It operates exactly as fast as you can manage to grow. We think it's a waste when smart people are unable to make an impact. Our aim is to unleash your potential by giving you massive challenges and the freedom to solve them.
We’re in a fluid world, where we don’t know what technologies we’ll use next, or the projects we’ll work on. We’re actively searching for ways to shine a light on our blind spots, whether it is in the products we want to build, the problems we like to solve, or the company culture we try to create. That’s what makes life at Grappus so exciting. Grappus is an ongoing experiment and you are a part of it. We'll be a different company a few years from now because you are going to change it for the better. We can’t wait to see where you take us.
About the role: We are seeking a Senior Backend Developer who has a knack for coming up with creative solutions to unique problems, planning development cycles and writing technical documentation while leading a team of developers. You should have experience with different design pattern implementation and be quick in making architectural decisions. You can get in where needed to write clean, reusable, and performant code, with creative sensibilities to push projects towards perfection. You should have good time management skills and be able to work both autonomously and collaboratively with a cross-discipline team of product managers, strategists, UX designers, art directors, and developers.
What we’d like to see: ● Ability to write elegant and readable code ● Excellent problem solving skills and love technical challenges ● Comfortable working in a team-oriented and collaborative environment ● Strong understanding of Agile and Lean software development processes and practices ● Stays plugged into emerging technologies/industry trends and applies them proactively ● Taking leads on projects as needed ● Knowledge of software best practices, like test driven development and continuous integration ● Directing the development team in the design, development, coding, testing and debugging of applications
Must have: ● BE/ BTech in Computer Science or a related field or equivalent practical experience ● 4+ years of professional backend development experience ● Experience coaching and mentoring junior developers ● Aggressive problem diagnosis and creative problem solving skills and client handling skills ● Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques ● Experience working with Python/Django or NodeJS ● Knowledge of DRF, Redis, Celery, RabbitMQ, Jenkins, MongoDB and PostgreSQL ● Implemented CI/CD in any of the projects done ● Strong understanding of the full web technology stack (i.e. HTTP, caching, headers, cookies, etc) ● Proficiency in working with API’s and third party integrations ● Demonstrated ability to learn new technologies ● Experience with multi-tenant architectures (SaaS) ● Experience with Test Driven Development ● Excellent project and time management skills
Nice to have: ● Familiarity and experience using a variety of architectural Design Patterns ● Knowledge of Kubernetes/Docker and Devops ● Personal projects or contributions to the open source community ● Strong organizational skills to juggle multiple tasks within the constraints of timelines ● Team player (those great personality types that people love to work with) ● Great communication skills
Why you’ll love it here: (Besides working with our team with infinite charm)
● We have no fixed work timings or leave policy, you can take unlimited leaves and start your day whenever you want. (Just make sure others in your team don’t suffer) ● We don’t track these hours you put in or ask you to fill time sheets. We don’t believe in micromanaging, if you’re struggling, ask for help. If someone else is, offer some support. ● We never mind if people make mistakes or screw up in any way, and offer full encouragement to help people learn fast by failing fast. ● We always encourage people to be completely candid, raise alarms, or log complaints anonymously in our feedback tool, no matter how harsh. ● We are a ‘Work from Anywhere’ company, since passionate, driven people can work from anywhere they want; their homes, or cafes, or mountains, or beaches, anywhere. ● We have a 15-day notice period. We want to build a place where people work willingly and passionately.
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About Grappus
Founded :
2013
Type :
Services
Size :
20-100
Stage :
Profitable
About
With a team comprising of tech enthusiasts, we are a high energy startup exploring the domains of emerging mobile market. Looking for a smart, sexy and intuitive mobile app to bring a significant impact to your business? We, at Grappus are committed to deliver innovative mobility solutions that surpasses customer expectations - building brand loyalty and nurturing continuous engagements. Our collaborative approach brings digital strategy to life through our custom-built versatile solutions fortified to meet your ever changing business environment. We strive to build high quality products for startups and enterprise clients across iPhone, iPad, Android and the web. With a valuable experience and knowledge of the mobile market along with our passion towards technology, we bring complete perfection to our work.
We're looking for engineers with hands-on experience across most of the following technologies:
Python Backend Development (3+ years)
FastAPI (2+ years of production experience required)
PostgreSQL
MongoDB
Redis
Docker
Celery or equivalent async task queues
REST APIs & Microservices
AWS/GCP
GitLab CI/CD
The selected Sr. Backend engineer will ship the backbone that powers 4 million + learners in 64 countries—owning APIs that crunch 1 billion learning events & the AI that supports it with <200 ms latency.
What You'll Do:
At LearnTube, we’re pushing the boundaries to revolutionize how the world learns. As a Senior Backend Engineer, your roles and responsibilities will include:
Shipping Micro-services – Build FastAPI services that handle ≈ 800 req/s today and will triple within a year (sub-200 ms p95).
Power Real-Time Learning – Drive the quiz-scoring & AI-tutor engines that crunch millions of events daily.
Design for Scale & Safety – Model data (Postgres, Mongo, Redis, SQS) and craft modular, secure back-end components from scratch.
Deploy Globally – Roll out Dockerised services behind NGINX on AWS (EC2, S3, SQS) and GCP (GKE) via Kubernetes.
Own Reliability – Instrument with Prometheus / Grafana, chase 99.9 % uptime, trim infra spend.
Expose Gen-AI at Scale – Publish LLM inference & vector-search endpoints in partnership with the AI team.
Ship Fast, Learn Fast – Work with founders, PMs, and designers in weekly ship rooms; take a feature from Figma to prod in < 2 weeks.
What makes you a great fit?
Must-Haves (Applicants without these skills are unlikely to move forward):
3+ yrs Python back-end experience (FastAPI)
Strong with Docker & container orchestration
Hands-on with GitLab CI/CD, AWS (EC2, S3, SQS) or GCP (GKE / Compute) in production
SQL/NoSQL (Postgres, MongoDB) + You’ve built systems from scratch & have solid system-design fundamentals
Nice-to-Haves
k8s at scale, Terraform,
Experience with AI/ML inference services (LLMs, vector DBs)
Observability: Prometheus, Grafana, OpenTelemetry
Why LearnTube?
Build AI products at global scale – Your work will power learning experiences for 4M+ learners across 64 countries.
Work directly with experienced founders – Collaborate closely with founders who are deeply involved in product and engineering decisions, giving you ownership and a direct impact on the product roadmap.
Learn fast – Join a high-performing team where you'll own features end-to-end and solve challenging backend and distributed systems problems.
Recognized AI startup – LearnTube is a Google Top 20 AI Startup and part of Google's AI First Startup Accelerator, with access to cutting-edge AI technology and mentorship.
Why Work With Us?
At LearnTube, we believe in creating a work environment that’s as transformative as the products we build. Here’s why this role is an incredible opportunity:
Cutting-Edge Technology: You’ll work on state-of-the-art generative AI applications, leveraging the latest advancements in LLMs, multimodal AI, and real-time systems.
Autonomy and Ownership: Experience unparalleled flexibility and independence in a role where you’ll own high-impact projects from ideation to deployment.
Rapid Growth: Accelerate your career by working on impactful projects that pack three years of learning and growth into one.
Founder and Advisor Access: Collaborate directly with founders and industry experts, including the CTO of Inflection AI, to build transformative solutions.
Team Culture: Join a close-knit team of high-performing engineers and innovators, where every voice matters, and Monday morning meetings are something to look forward to.
Mission-Driven Impact: Be part of a company that’s redefining education for millions of learners and making AI accessible to everyone.
We are looking for a backend developer to join our team who shares our passion for making the lives of API developers and consumers easier. If you love thinking big and delving deep and enjoy envisioning truly elegant solutions, this role is definitely for you.
What you will be Doing
- You will abstract away complex data interactions with easy-to-use APIs that will power several mobile and web applications. - You will also own, scale, and maintain the computational and storage infrastructure for the various micro-services and long-running jobs, designed and implemented by you and the team. - We will look to you to make key decisions on the technology stack, architecture, networking, and security. We love working with bleeding-edge technology, especially if it improves the malleability, and simplicity of our deliverables.
What you need
- The ideal Backend Engineers are polyglots who are fluent in HTTP and core CS concepts such as algorithms, data structures, and programming paradigms, and always pick the right tools for the right job. - They have a keen eye for common security vulnerabilities and how to act on them (example: DDOS attacks, SQL Injection etc.). - They understand what it takes to work in a startup environment and know when to trade performance for simplicity. - They fail fast, learn faster, and execute in time. - Strong communication skills, get-things-done attitude, and empathy - Strong sense of ownership, drive and obsessive attention to detail. - Comfortable with iterative development practices and code reviews - Previous experience as part of a product-oriented team is a plus
Good to have Skillsets: Clojure/Haskell/F#/Scala Apache Kafka, NATS FunctionalProgramming, FRP (functional reactive) event-sourcing Koa
Why you should consider this role seriously?
- We have an audacious vision of helping companies fight counterfeiting and managing their supply chain more efficiently - We have built a product and solved problems for some of the largest brands in the country and tested platform at scale (With our tags present in over 50 Million products already). We have plans to grow 10x in the next 1 year - Ownership of key problems. Fast-paced environment - We are a well-balanced team of experienced entrepreneurs and are backed by top investors across India and the Silicon Valley (Venture Highway, Startup Buddy etc.) - Competitive market salary - Opportunity to work directly with the CEO, COO, CTO of the company - A chance to interact with top-notch executives from multiple industries - Open vacation policy (and we really mean it!) - Open Pantry - As a team, we love to travel :). An off-site every quarter
Planning to Apply? Consider this:
Make sure you go through this section very carefully before applying. Here are the most crucial aspects on which we evaluate on:
1: FIT: “We’re on a crusade for something greater than any one of us”!
We are a tight-knit team that works and plays together where ‘fit’ is the most important point that you need to keep in mind while evaluating us- we will be spending a majority of our time together, in office, on calls, even weekends (sometimes) so you’ll really need to assess whether this is the right place for YOU to be in. Are you able to relate to or feel passionate about the problems we’re solving?
2: INTENT: “You won’t just be working with us, you would be investing in us!”
‘Why’ do you want to work with us? Why an early stage startup? Why Original4Sure? We are an industrious team, working tirelessly to achieve our goals so the work hours will be long and with it will come with a steep learning curve. Joining an early stage startup also means you’ll be asked to take on new things with little guidance and you’ll have to figure stuff out on your own, and in doing so, help shape the future of the company. Does that sound scary, exciting, both?
3: CAPABILITY: “Get work done!”
As long as you are working as hard as you can and giving it your best all day, every day, we will get along just fine. No one ever built one of the most valuable businesses in the World without the core team having to make a few sacrifices along the journey. It could be lesser time spent with your family or loved ones or finding lesser time to do to watch TV shows! But that's a call you need to make.
Our client is one of the leading TMT bar manufacturer and exporter in India. It is a well known group that achieves a turn over of 3000 Cr per annum. The group is setting a construction & architecture oriented omni channel B2B & B2C platform.
Job Description
Experience : 3-5Years
Requirement
3+ years of backend/full-stack development experience
Proficient knowledge of a back-end programming language i.e Node.Js
Experience with AWS services,Mongo DB
Experience with RabbitMQ or similar queuing system
Experience with Redis/ElasticSearch/PHP is a plus
Familiarity with CI/CD pipeline tools like Jenkins
Experience in handling a team
Good at Design patterns, Algorithms, and Data structures.
Have outstanding leadership skills, excellent people/communication, and negotiation skills
Good knowledge of working with Git
User authentication and authorization between multiple systems, servers, and
environments.
Integration of multiple data sources and databases into one system
Management of the hosting environment, including database administration
and scaling an application to support load changes
Develop, implement, and maintain production timelines across multiple teams
Translate product’s strategy into detailed requirements for prototype construction and final product development
Analyze consumer needs, current market trends, and potential partnerships from an ROI
Outline the product vision, product strategy, and product roadmap
Assess current competitor offerings, seeking opportunities for differentiation
Appraise new product ideas and strategize appropriate to-market plans
Ensure that user story content and prioritization is aligned to the larger strategic objective
Recommend the scope of present and future product lines by reviewing product specifications and appraising adjustments
Provide information for management by preparing product sales forecasts and reports
Meet regularly with key customer-facing teams to collect and analyze user feedback to shape new product ideas and user requirements.
Help in the creation and maintenance of bona fide product documentation
Work with development leads so that product requirements are understood and built accordingly
Work within a software development methodology like AGILE
Coordinate product releases with marketing, sales, and development teams
Provide product training and technical expertise
Work with the leadership team in planning the product roadmap.
Be the product owner driving our strategic product and technology vision on the platform side of products
Requirement:
3+ years of experience as a Technical Products Manager in a software company.
Has deep knowledge of every stage of the product life-cycle -- introduction, growth, maturity, and decline -- and understands how it affects development adjustments.
Critical thinker & problem solver
Familiarity in the AGILE development framework will be preferable.
Strong understanding of cutting-edge tools and technologies for frontend and backend development
Data-oriented, have exceptional analytical skills
Experience working with the development teams directly will be a plus
Has the ability to set priorities and resolve issues and set realistic product development goals
Should be able to communicate technical solutions to both internal and external audiences
Understand industry flow and trends
Has the ability to evaluate key metrics to optimize performance
Demonstrated track record managing successful product development from feature definition to project deployment
Work with product management analytics tools
A people-friendly person with extraordinary organizational and leadership skills
AnnexLogic System Pvt. Ltd. is a leading comprehensive business software product development services provider. We partner with both start-ups and established businesses globally in their idea-to-implementation journey. We are a team of professionals who believe in creating business value for our clients through in-depth research, analysis, formation and implementation. Our customers are spread across the globe including the US, Canada, Australia, UK, Europe and Asia-Pacific region.
We are always looking for opportunities to extend our team with new proficient and talented colleagues who love working in a start-up culture, and this time, we need a Senior Back-end Developer, with strong technical skills and relevant experience of at least 4 years.
You’re a motivated team player who takes initiative and pride in his work and contributes to an informal working environment. You will be confident in your ability to develop the product, taking into account the following:
● Excellent knowledge of NodeJS ● At least 3 years of working experience with backend technologies ● Knowledge of PHP is considered a plus ● Knowledge of Java or Kotlin is considered a plus ● You can learn quickly new technologies and adapt to new technical challenges ● Experience in working with a TDD approach ● You have a strong background in Linux-based development ● You have previous experience with container technologies such as Docker ● You have strong knowledge of microservice architecture ● You are passionate about writing clean, maintainable & testable code ● You have strong Agile/Scrum work ethic ● You are continuously researching tools, technologies, frameworks and practices. ● Projects with a high complexity interest you ● You are highly committed and responsible, independent and able to take an initiative ● You are always mindful of quality attributes like maintainability, performance, security, scalability, usability and testability. ● You carefully read the specifications and assignments and you like to take responsibility for your components from start to end ● You feel comfortable discussing and deepening technical and technical requirements with the PM ● You have multitasking capabilities, attention to detail and excellent analytical skills ● Excellent interpersonal and teamwork skills 1 Responsibilities: ● Work on multiple microservices - written in NodeJS (TS, JS), Spring (Kotlin), PHP (Symfony) ● Develop new microservices to accommodate the (many) new features and requirements of the project ● Refactor existing microservices or extract new ones to improve performance and scalability ● Come up with ideas to improve existing architecture - feedback and ideas are always welcome ● Monitor, trace and debug production microservices to ensure an application with 0 downtime ● Work to improve the CI / CD flow of the project Things we can guarantee: ● Competitive salary, with many other extra benefits (complex medical package, extra free days, events, gifts and others) ● Opportunity to work on a challenging project, using the latest technologies ● The perfect framework for professional development ● A young, creative and friendly team ● A flexible work schedule which makes you more productive ● We support any opportunities that are useful for you, including training and events
Overview: Manage cloud resources, server and database development, management and optimization.
Detail: As a cloud & database developer, you will deliver MongoDB Server database solutions to support easy implementation of quick, efficient results, on edge.dqlabs.in. You must be able to work in a fast-paced environment and learn fast with little guidance. You will be responsible for design, development, implementation and support of database code. You will develop new solutions and provide automation to reduce manual tasks. Parallelly you are also responsible for the engineering of business and technical solutions leveraging AWS. Delivery responsibilities in the areas of cloud network administration, security administration, instantiation, provisioning, optimizing the environment, third-party software support.
Who we are looking for in general:
Qualified candidates should possess the ability to perform at a high level under aggressive timelines and complex solutions.
1+ years of No-SQL Development & has worked on AWS in a startup environment
Bonus if you are ...
Experienced in Business Intelligence: +1 points
Experienced in Tableau, Visualisation, d3.js, and Chart.js: +1 points
Exposed to data modeling: +1 points
We are looking for someone who is skilled in Architecture, Design and Development of Node.js backed systems. Skilled in performance and scalability optimizations. Experienced in MongoDB database design and cluster architecture.. Node.js, MongoDB, Redis, ElasticSearch.
- LogiNext is looking for a technically savvy and experienced developer to be part of the application support team. Application support engineering is an important part of the LogiNext experience. - You will help in quickly resolving the technical issues across the entire product suite. - You will be responsible for maintaining the SLA as defined by the organization. - You would be collaborating with the client's technical operations team, engineering team and other support team members to resolve the issues and to ensure the best possible service and support to our clients.Responsibilities :- Provide technical support to LogiNext's enterprise clients - Work on defined SLA's to make sure that our client receives the best of the services- Be hands-on, adopt practical approach to software and technology - Troubleshoot application and software related issues and determining the root cause for the issues- Work with the existing engineering team to develop highly scalable products- Must be able to manage and prioritize multiple work requirements to meet deadlines- Ability to work independently and in a team environmentRequirements :- Bachelor's degree in Computer Science, Information Technology or related field- 2+ years of development experience in scalable and distributed enterprise applications - Experience in developing web applications using Java/J2EE, JPA, Spring framework and RESTful web services- Excellent coding skills in Java- Experience in MySQL, MongoDB, etc.- Experience in front-end technologies HTML5, CSS3, jQuery, AngularJS and D3.js is preferred- Proven ability to drive large scale projects with deep understanding of Agile SDLC, high collaboration and leadership- Excellent written and oral communication skills, judgment and decision-making skills, and the ability to work under continual deadline pressure- Rotational shifts with weekly off on Fridays
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Apoorv Pandey
Sr. Mobile Developer - Prismberry Technologies Pvt Ltd
The entire journey, right from the interview process to the onboarding, has been absolutely seamless and delightful. Every step was meticulously planned and executed with such precision that it made the experience not just smooth but genuinely enjoyable. Kudos to the team!
Shubham Vishwakarma
Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Ashish Gupta
Gen AI Engineer - Fractal Analytics
The process was smooth, and the team was incredibly supportive. A special mention to Eman, who was exceptional - always available with updates and consistently following up with the Fractal team. Her support made the journey seamless.
Parth Lukhi
Senior Software Developer - Bits In Glass
It was a great experience with Cutshort. I would not believe that apart from Naukri and LinkedIn, we could land jobs. But I did through Cutshort.
Apoorv Pandey
Sr. Mobile Developer - Prismberry Technologies Pvt Ltd
The entire journey, right from the interview process to the onboarding, has been absolutely seamless and delightful. Every step was meticulously planned and executed with such precision that it made the experience not just smooth but genuinely enjoyable. Kudos to the team!
Shubham Vishwakarma
Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Ashish Gupta
Gen AI Engineer - Fractal Analytics
The process was smooth, and the team was incredibly supportive. A special mention to Eman, who was exceptional - always available with updates and consistently following up with the Fractal team. Her support made the journey seamless.
Parth Lukhi
Senior Software Developer - Bits In Glass
It was a great experience with Cutshort. I would not believe that apart from Naukri and LinkedIn, we could land jobs. But I did through Cutshort.
Apoorv Pandey
Sr. Mobile Developer - Prismberry Technologies Pvt Ltd
The entire journey, right from the interview process to the onboarding, has been absolutely seamless and delightful. Every step was meticulously planned and executed with such precision that it made the experience not just smooth but genuinely enjoyable. Kudos to the team!
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