Python
Ruby on Rails (ROR)
Redis
Docker
Kubernetes
Amazon Web Services (AWS)As a Software Development Engineer II at Hiver, you will have a critical role to play to build and scale our product to thousands of users globally. We are growing very fast and process over 5 million emails daily for thousands of active users on the Hiver platform. You will get a chance to work with and mentor a group of smart engineers as well as learn and grow yourself working with very good mentors. You’ll get the opportunity to work on complex technical challenges such as making the architecture scalable to handle the growing traffic, building frameworks to monitor and improve the performance of our systems, and improving reliability and performance. Code, design, develop and maintain new product features. Improve the existing services for performance and scalability.
What will you be working on?
- Build a new API for our users, or iterate on existing APIs in monolith applications.
- Build event-driven architecture using highly scalable message brokers like Kafka, RabbitMQ, etc.
- Build microservices based on the performance and efficiency needs.
- Build frameworks to monitor and improve the performance of our systems.
- Build and upgrade systems to securely store sensitive data.
- Design, build and maintain APIs, services, and systems across Hiver's engineering teams.
- Debug production issues across services and multiple levels of the stack.
- Work with engineers across the company to build new features at large-scale.
- Improve engineering standards, tooling, and processes.
What we are looking for?
- Have worked in scaling backend systems over at least 3 years.
- Knowledge of Ruby on Rails (RoR) or Pythonis good to have, with hands-on experience in at least one project.
- Have worked on the microservice and event-driven architecture.
- Have worked on technologies like Kafka in building data pipelines with a high volume of data.
- Enjoy and have experience building Lean APIs and amazing backend services.
- Think about systems and services and write high-quality code. We care much more about your general engineering skill than - knowledge of a particular language or framework.
- Have worked extensively with SQL Databases and understand NoSQL databases and Caches.
- Have experience deploying applications on the cloud. We are on AWS, but experience with any cloud provider (GCP, Azure) would be great.
- Hold yourself and others to a high bar when working with production systems.
- Take pride in working on projects to successful completion involving a wide variety of technologies and systems.
- Thrive in a collaborative environment involving different stakeholders.
- Enjoy working with a diverse group of people with different expertise.
Shubham Vishwakarma
Full Stack Developer - Averlon
About Hiver
About
We are Hiver. We are a bunch of folks with borderline devotional love for email, committed to the idea of making it noise-free and collaborative for teams. Why email you may ask? Email is one of the most common ways to communicate at work, is far less distracting than its chat counterparts, and lets you respond at your own pace. But it hasn’t evolved over the years to meet the changing collaboration needs of businesses. Teams have to rely on inefficient methods like Forwards and CCs to share information, often leading to messy threads and missed emails. Not to mention the toll it takes on your productivity, ability to concentrate and all things zen. We at Hiver are trying to solve this by giving email collaborative superpowers and, in the process, giving you back the most important currency there is - time.
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Location: Mumbai
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Python
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Job Overview:
The position requires an experienced and ambitious candidate who is passionate about technology and is self-driven. We have a challenging workplace where we welcome innovative ideas and offers growth opportunities and positive environment for accomplishing goals. Our purpose is to create abundance for everyone we touch.
Job Description:
- Experience on Open Source Platforms in designing/ developing Web-based applications.
- Require Strong knowledge in Python with application/package/module development, tuning, and debugging tools.
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- Strong understanding of OOPS and Design Patterns (Code design skills in Python-based object-oriented programming and functional programming).
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Java
Spring BootRoles and Responsibilities:
- Contribute in all phases of the development lifecycle
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Preferred skills Good to have –
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JavaPython Excellent knowledge in Core Java (J2SE) and J2EE technologies.
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Blockchain engineers are tasked with building secure, scalable, and high-performance decentralized applications. This discussion focuses on how to utilize key technologies—Node.js, Rust, Go, TypeScript, Ethers.js, viem, and Hardhat—in smart contract and blockchain system development, while addressing the practical challenges that arise in such projects.
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• How do you approach testing, debugging, and deploying smart contracts in a decentralized environment?
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• Proficiency in Ethers.js, viem, Hardhat, and smart contract lifecycle (development, testing, deployment).
• Understanding of security best practices, performance optimizations, and scalability in decentralized systems.
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• Solutions proposed for common challenges in blockchain projects such as gas fees, security vulnerabilities, and system bottlenecks.
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• Minimum of 2 years of IT experience, including hands-on development with the specified technologies.
• Practical knowledge of blockchain architecture, consensus mechanisms, and decentralized application deployment.
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• Candidates’ ability to think creatively about system architecture, proposing scalable and secure solutions for blockchain-based applications.
• Discussion on the future potential of blockchain technology and how the tech stack can evolve.
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• Clear articulation of technical challenges and how to address them in a team setting.
• Ability to lead or contribute to discussions in a way that encourages collaboration and team-driven problem-solving.
PythonDjangoFlaskAbout the company:
Gigmo Solutions is a fast growing tech. startup with a mission to fundamentally disrupt customer support industry through perfectly tuned symphony of Artificial Intelligence based conversational bots and Gig workers.
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- Understanding of the threading limitations of Python, and multi-process architecture
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- Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
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CTC: As per Industry Standards.
NodeJS (Node.js)MongoDB
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About the organization
Sociometrik is a geospatial data intelligence start-up based out of New Delhi, India - founded in 2019 with the mission of redefining data-backed executive decision making. We measure and quantify physical earth, built structures and human activity using multi-channel data sources like satellite imagery, smartphone mobility, web records and administrative data to power alternative data-based decision support systems for our clients.
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- Must have Experience collaborating in a team environment
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JavaAmazon Web Services (AWS)Senior Software Engineer (L4 - Tech Lead)
Because you belong at Twilio.
The Who, What, Why and Where
Twilio is growing rapidly and seeking a Staff Software Engineer to lead the design and implementation phases of cloud-based distributed systems built to seamlessly scale to several million transactions per day.
Who?
As a Staff, Software Engineer (L4 - Tech Lead) in the Account Security team, you will lead the design and implementation phases of cloud-based distributed systems built to seamlessly scale to several million transactions per day. Not only will you be responsible for tackling some of the most complex and exciting technical problems in the industry, you will also be sharing your technical expertise with other engineers and leading them through an accelerated learning process.
You are intrigued by the intersection of the cloud, telecommunications and security spaces, how to harness the power of SMS and voice to enable millions of consumers to securely sign up and sign in every day using the services from the global brands they trust. You enjoy the challenge of owning a mission critical service and engineering it to work reliably in any circumstance.
You are also passionate about collaborating with multiple R&D and product teams, crafting together microservices and APIs that developers around the world will demonstrate to deliver new applications. You have strong communication skills, and a belief that team output is more important than individual output.
Minimum Qualifications
- 7+ years of experience with at least two programming languages such as Java, Scala, Python, Ruby, JavaScript or Go.
- 5+ years of experience working with modern agile product development teams of engineers, product managers and designers.
- 5+ years of Experience with SQL/NoSQL technology such as PostgreSQL, MySQL, DynamoDB understanding common use cases and performance pitfalls
- 2+ years of Experience dealing with event-driven architectures and message brokers such as RabbitMQ, KAFKA, ActiveMQ, etc and an in depth understanding of their use cases and pitfalls
- Versed in concepts such as DDD, SOLID, Cloud Native Patterns, distributed systems and architecture. Capable of understanding pitfalls and anticipating common failure modes of a microservice environment.
- Experienced in implementing prototypes and in practices and concepts such as MVP, A/B testing and feature toggles for rolling-out features to production.
- Strong communication skills: able to communicate effectively with technical and non technical partners
- Bachelor’s degree in computer science or equivalent professional experience.
- Passion for new technologies and proven capability in analysis and problem-solving.
- Strong troubleshooting and monitoring skills with practical experience in modern tools such as Kibana, Datadog, PagerDuty or related.
Preferred Qualification
- Experience with https://stackshare.io/twilio/verify-telephony">our stack
- Track record as a full-stack engineer
- Experience with AWS related technologies
- Background in telecommunications domain
- Background in security domain
What?
- BE AN OWNER: Take full end-to-end ownership of your services, from designing to operations and monitoring in production.
- EMPOWER OTHERS: Provide a safe work environment that embraces failure as a way of learning and inspires our engineers to be inventive and motivated.
- NO SHENANIGANS: You always act in an honest, direct and transparent way and uphold our values.
- WEAR THE CUSTOMER’S SHOES: Besides technical excellence, always keep in mind what is the business problem we are trying to solve for our customers and how our decisions impact them.
- WRITE IT DOWN: Evaluate opportunities, risk and technical strategies and provide key findings to internal partners.
- RUTHLESSLY PRIORITIZE: Work in a fast paced environment. It is key for you to understand, document and define risks that drive and enhance the organization's ability to prioritize while advising the business of these priorities.
- BE BOLD: Drive architecture and building systems for multiple orders of magnitude of growth. Every big idea starts small: open up the boundaries and keep raising the bar as solving small problems can bring big results. Never settle and keep pushing yourself and the teams forward.
- BE INCLUSIVE: Coach, mentor and inspire engineering teams by building and ensuring a safe and inclusive environment where all voices can be heard.
- DRAW THE OWL: Influence teams to continuously be improving while supporting progressive ways to solve problems; adopt new technologies and strategies where applicable.
- DON’T SETTLE: Always look for the next opportunity for Twilio to improve our quality, reliability and security to continuously earn our customers trust.
Why?
Our developers build the leading Twilio Verify service used by millions of customers around the world. Every day we push the boundaries of web-scale service delivery, operating with utmost reliability the API services that secure the online presence of the biggest brands. We are passionate about crafting simple APIs that developers will love.
By joining us you will have the opportunity to work on the next generation of Twilio multi factor authentication and identity verification services with a team of forward-thinking and supportive professionals who will care about helping you on a successful career path. Twilio is truly unique; we are a company committed to your growth, your learning, your development, and your entire employee experience. We only win when our employees succeed, and we're dedicated to helping you develop your strengths. We have a cultural foundation built on diversity, inclusion, and innovation, and we want you and your ideas to thrive at Twilio.
Where?
This position will be located in our office in Bangalore, India. You will enjoy our office perks: catered meals, snacks, game room, ergonomic desks, massages, bi-weekly All Hands and more. What you will also get to experience is a company that believes in small teams for maximum impact; seeks well-rounded talent to ensure a full perspective on our customers’ experience, understands that this is a marathon, not a sprint; that continuously and purposefully builds an inclusive culture where everyone is able to do and be the best version of themselves.
About Us
Millions of developers around the world have used Twilio to unlock the magic of communications to improve any human experience. Twilio has democratized communications channels like voice, text, chat, video and email by virtualizing the world’s communications infrastructure through APIs that are simple enough for any developer to use, yet robust enough to power the world’s most demanding applications. By making communications a part of every software developer’s toolkit, Twilio is enabling innovators across every industry — from emerging leaders to the world’s largest organizations — to reinvent how companies engage with their customers.
Invest in weeks dedicated to tackling hard problems and creating your own ideas. We have a cultural foundation built on diversity, inclusion, and innovation, and we want you and your ideas to thrive at Twilio
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon