Blockchain Developer

at Lalaworld

Posted by Priya Singh

## Backend Developer - Python # Django, Flask, Celery, Scrapy # Aws Stack # Fabric, ansible # Git # Problem Solver Our Philosophy: - We are firm believer in Employees First, Customers Second approach. - We try to make tomorrow better than today for everyone around us – because that’s what we love to do. You should join us, if: - If you throw brains at problems, not money. - If you believe, calories are best spent making a real difference for customers. - If you see every customer as an individual that deserves respect - If you are willing to succeed on your own merits Job Description We are looking for a Python Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, api, ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application; therefore, a basic understanding of front-end technologies is necessary as well. Responsibilities Writing reusable, testable, and efficient code. 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 with the apps. Write and implement software solutions that integrate different systems. Identify and suggest various opportunities to improve efficiency and functionality. Write reusable and testable code. Note: Do provide us Git user handle along with your contribution on demo / live projects. If you are a competitive programmer, do provide us respective profile. Skills and Qualifications 3+ year(s) experience in Python Development. Expert in Python, with knowledge of at least one Python web framework such as Django, DRF, Flask, Scrapy etc. Familiarity with some ORM (Object Relational Mapper) libraries. Strong unit test, test driven development, continuous integration and debugging skills. Able to integrate multiple data sources and databases into one system Understanding of the threading limitations of Python, and multi-process architecture. Knowledge of user authentication and authorization between multiple systems, servers, and environments. Familiarity with event-driven programming in Python. Familiarity with software design like SOA and others. Understanding of fundamental design principles behind a scalable application. Proficient understanding of code versioning tools Git. Write reusable and testable code. Add On: - FOSS enthusiast - Competitive programmer

Hands on work in an extremely challenging environment: millions of daily API hits, billions of contacts, and a multi-terabyte database (& this is just the beginning - expect this to grow 10x in the next year or so)! You will be responsible for extending the backend that is the heart & brain of InTouchApp, ensuring high availability, low latencies and scaling out to millions of users. If you like challenges, and like to get your hands dirty, this is THE job for you. Ideal candidates: - Knows python very well (object oriented programming will be a plus) - Has worked with Django (or something similar - although there are no parallels to Django!) - Knows MySQL well - Worked with NoSQL databases - Preferably worked on building restful http APIs - Good to know - Elasticsearch / Neo4J / Redis / InfluxDB / DynamoDB

Developing API-driven micro-services that combine into large and complex platforms Planning and executing highly parallel distributed object storage transformations and migrations Maintaining automated test suites using CI/CD tools Participating in collaborative projects with small software engineering teams Develop automation, processes, and tools designed to make our services simpler and more robust Participate in troubleshooting, capacity planning and analysis, performance analysis activities Advise management on service onboarding strategies and execution

About SupplyAI (https://angel.co/supplyai/) SupplyAI is building a System of Intelligence for delivering efficient customer experience for retailers. With it's latest yet-to-be-named platform, SupplyAI is going deeper in managing and improving retail customer experience with respect to Returns Management, Shipment Visibility and Algorithmic Merchandizing.  The possibility of building exciting technology for a mundane industry segment like Supply Chain is endless. Being based in Silicon Valley helps spread our technology and message worldwide. We invite you to join us in this journey. RESPONSIBILITIES You will play the crucial role of building and scaling the application backend for the product and eventually the platform.  If you are a hands-on coder who enjoys crafting highly usable and performant backends for web applications, we would love to talk to you. You will play the crucial role of building and scaling the data serving part of our product. We provide our customers access via RESTful APIs and visual dashboards, which have to scale to the levels of delivering multi-million requests a day in the most frugal manner. You will also be required to ensure all web applications are performant. Some of our customers generate and request massive amounts of data every hour, our applications have to be able to handle all that traffic and more. MINIMUM QUALIFICATIONS 2+ Yrs of Python and Django experience. 4 yrs of experience will be highly preferable Django Rest Framework knowledge Strong web development concepts - including RESTful API patterns, 12-factor apps Understanding of fundamental design principles behind a scalable application. Good python, shell programming and software design skills, including debugging, performance analysis and test design. Hands on experience in Object Oriented Programming Familiarity with Git, Github AND Gitlab Responsible for understanding project requirements, and develop the application modules to meet the requirements as provided Responsible for conducting proper unit testing. Knowledge of Data stores like Redis and Postgres WORK ENVIRONMENT You will work with some of the brightest people you'll meet. We have an open culture where we value diversity and responsibility. You will have flexible working hours with some overlap with colleagues' timings. TERM AND COMPENSATION The above position will start as a partial contract position for 6 months with a strong possibility of converting to Full-Time position. This gives us both the ability to be comfortable with each other and imagine a long-term future together. Compensation available for the position, based on skills and experience is up to INR 25 lacs per annum. Minimum experience expected for the position is 2 years with back-end technologies (Python/Django). Please apply if you can join within 15 days to a month.

Lookimg for a Python Developer with tremendous hands on experience working with RESTful APIs using Flask or Django. You shall be part of an ultra talented software development team, building an Artificial Intelligence product that would revolutionise business operations. You shall be responsible to package algorithms (developed by the data science team) into custom APIs and expose them as microservices.

Job Description SigTuple is seeking Systems or Backend Engineers engineers to build a highly scalable platform for running deep learning based medical solutions. The engineering team of SigTuple is responsible for simplifying complex workflows of medical analyses into an elegant software design to make it scalable and distribute it across hundreds of machines. In this role, you'll utilize a combination of systems design experience, network knowledge, troubleshooting skills, and programming to to ingest terabytes of data, analyse it using distributed computing and deliver infrastucture and storage platform services. The ideal candidate is a technical generalist with skills ranging from production systems/network management to software development. Experience with delivering in cloud based platforms is a must. Responsibilities 1. Design and create distributed system software frameworks for processing data in a near real-time manner. 2. Create next generation software for data scientists to analyse and train their AI models on which require you to understand data science and AI. 3. Complete ownership of infrastructure components and automation of operational activities. 4. Ensuring reliability of all systems made by various development teams. Requirements 1. BTech/MTech in any engineering discipline. 2. 3-6 years of experience in an Backend or Systems Role. 3. Experience in management of cloud computing services. Extensive knowledge of any one cloud platform (AWS, Azure, OpenStack etc.) 4. Proficiency with OS and network fundamentals 5. Experience of working with scale is a must 6. Hands on experience with machine learning will be a plus

Akridata is a US based early stage startup founded by VxTel and Virident founders incorporated in May 2018. The startup is looking into addressing challenges in certain edge data use cases involving extremely high volume and high BW data generation and processing. The team in Bangalore fully owns the SW development for the product and early stage of the startup implies ample opportunities for 'from-scratch' design and development. What we are looking for i. Strong CS fundamentals and algorithms. ii. Hands-on programming experience preferably in high level languages like Scala/Java/Go. iii. Good problem solving skills iv. Willing and enthusiastic about learning different technologies based on project requirements Technology areas we work i) big data components - Spark, Hadoop, HDFS ii) ML components - Tensorflow, Spark-MLlib iii) Cloud(AWS) hosted scalable data and control path SW iv) High performance data paths(ML related) with usage of GPUs v) Algorithms around efficient techniques for data summarization

Play a mission-critical role in transforming 'Finance team' to become a 'Finance Intelligence Team' for a Business. You'll be joining our Engineering team in building out a global SaaS Product that has helped hundreds of businesses have their finance teams gain complete insight into spend data by automating the flow of capital within the organization. What are we looking for? + Passionate about coding; you love to code and you're not shy about showing it. + A deep sense of ownership + You thrive on collaboration; Finly's Software team works closely with Product Management, Design & Operations for everything from roll-out to feature enhancement. + Inventive and mindful; you move fast but don't break things. + You take pride in writing and maintaining clean, modular code. + Extraordinary problem solving and communication skills. Read on for more details: + Hands-on experience in both frontend & backend. + Proficient understanding of web markup, including HTML5, CSS3, PHP. + Proficient understanding of server-side scripting and JavaScript frameworks, including jQuery. + Experience on Rails framework is a plus. + Highly experienced with back-end programming language + Should have good knowledge of working on Ubuntu/git and laws. + Optimize application for maximum speed and scalability. + Collaborate with other team members and stakeholders + Obsess about code quality, automated testing, continuous integration, code reviews, and documentation + Experience in working for a product based startup is a plus. What else do we look for in candidates? + Perseverance - Will the candidate deal well the inevitable adversity encountered in a growing company like Finly? We are looking for the ability to operate in a startup environment and execute in the midst of chaos + Drive - We wouldn't be functioning like an average company. We want to transform how companies manage their Finance Operations. We’re looking for candidates with big aspirations for their careers and their lives. + Acumen - We are looking for candidates who can not only keep up but get ahead. Our Core Values: • Always be learning: Enjoy learning something new whether it be a new skill set or a delightful new hobby • Perseverance: Have a "Do whatever it takes" mindset when faced with hard problems • Ownership: Have a strong sense of ownership for the work you do • Introspection: Constantly strive to improve yourself through self-evaluation and open-minded consideration for others' candid feedback. Benefits: - This is an excellent and exciting opportunity to grow with one of Asia’s fast-growing Fintech companies. - Employee Stock Options. - Energetic, highly skilled, passionate & fun work culture.

As a Backend Engineer, you will primarily serve as the gatekeeper to all data at SocialCops. You will abstract away complex data interactions with easy-to-use APIs that will power everything from web applications to an Internet of Things. While data should be easily accessible to those that need it, you must also ensure that it does not fall into the wrong hands.Across teams, 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 reduces development costs with no foreseeable downsides. You will guide us in making the right decisions when it comes to choosing third-party software, bleeding edge or otherwise. You will also own, scale, and maintain the compute and storage infrastructure for the various product teams. These include infrastructure for long running jobs, always up shared or common microservices, and search infrastructure, to name a few.The ideal Backend Engineers are polyglots who are fluent in HTTP and always pick the right set of tools for the job at hand. They understand what it takes to work in a startup environment and know when to trade performance for development speed. They are critical to the success of many products at SocialCops. They fail fast, learn faster, and execute almost instantly.Tech Stack: JavaScript, Node JS, Python, MongoDB and other related JavaScript frameworks

Artificial Learning Systems India Pvt. Ltd. is looking for an exceptional Python Developers who will have a good background in, and understanding of, software systems, and one who has the ability to work closely with the rest of the Engineering team from the early stages of design all the way through identifying and resolving production issues. Candidate Profile: The ideal candidate will be passionate about this role which involves deep knowledge of both the application and the product, and he/she will also believe that automation is key to operating large-scale systems. Education: BE/B.Tech. from reputed College Technical skills required: • 3+ years’ experience as a web developer in Python • Software design skills in product development • Proficiency in a modern open-source NoSQL database, preferably Cassandra • Proficient in HTTP protocol, REST APIs, JSON • Experience with Flask (Must have) Django (Good to have) • Experience with Gunicorn, Celery, RabbitMQ, Supervisor Job Type: Full time, permanent Job Location: Bangalore Who are we? Artificial Learning systems (Artelus) is a 2 year young company, working in the Deep Learning space to solve healthcare problems. The company seeks to make products, which would complement the knowledge and assist clinicians in making faster and more accurate diagnoses. Our team comprises a group of dedicated scientists trying to make the world a healthier place using the latest advances in computer science and machine learning and applying it to the field of medicine and healthcare. Why work with Artelus? We are working on exciting new scientific developments in the area of healthcare, and working with us will get you solid education whatever your level of experience. This is a very exciting opportunity for a young scientist and we look forward to working with you to help you to develop your skills in our R&D center. What does working with Artelus mean to you? • Working in a high energy and challenging environment • Work with International clients • Work in cutting edge technologies • Be a part of an exciting path breaking project • Great environment to work in