NodeJS (Node.js)
JavascriptJob Location - Hyderabad & Ahmedabad
What you'll do:
- Perform complex application programming activities with an emphasis on mobile development: Node.js, TypeScript, JavaScript, RESTful APIs and related backend frameworks
- Assist in the definition of system architecture and detailed solution design that are scalable and extensible
- Collaborate with Product Owners, Designers, and other engineers on different permutations to find the best solution possible
- Own the quality of code and do your own testing. Write unit test and improve test coverage.
- Deliver amazing solutions to production that knock everyone’s socks off
- Mentor junior developers on the team
What we’re looking for:
- Amazing technical instincts. You know how to evaluate and choose the right technology and approach for the job. You have stories you could share about what problem you thought you were solving at first, but through testing and iteration, came to solve a much bigger and better problem that resulted in positive outcomes all-around.
- A love for learning. Technology is continually evolving around us, and you want to keep up to date to ensure we are using the right tech at the right time.
- A love for working in ambiguity—and making sense of it. You can take in a lot of disparate information and find common themes, recommend clear paths forward and iterate along the way. You don’t form an opinion and sell it as if it’s gospel; this is all about being flexible, agile, dependable, and responsive in the face of many moving parts.
- Flexible and willing to accept change in priorities, as necessary
- Demonstrable passion for technology (e.g., personal projects, open-source involvement)
- Enthusiastic embrace of DevOps culture and collaborative software engineering
- Ability and desire to work in a dynamic, fast paced, and agile team environment
- Enthusiasm for cloud computing platforms such as AWS or Azure
- Excellent written and verbal communications skills
Preferred Qualifications:
- Experience with Apache Cordova framework
- Demonstrable knowledge of native coding background in iOS, Android
- Experience developing and deploying applications within Kubernetes based containers
- Experience in Agile and SCRUM development techniques
Shubham Vishwakarma
Full Stack Developer - Averlon
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Angular (2+)We're looking for Node js developers with over 2+ years of experience and strong expertise in Javascript based development using Node js and Express. We are looking for cadidates who are go-getters and are leaning towards leadership positions. Candidates must have a proven history of building, scaling, optimising and securing
We would prefer candidates who can join immediately or are currently serving their notice period.
Key Skills Required :
Node.js Developer :
duties and responsibilities
- Work as part of a team developing applications and services using Agile development methods
- Contribute to team and organizational improvements in process and infrastructure
- Build customer-facing UI and back-end services for payment processing administration and management
- Code, teste and operate node.js based services
- Effectively use tools and ingenuity to identify and fix defects before they become a problem
requirements and qualifications
-
- Previous working experience as a Node.js Developer for 2 years
- BE /B.Tech in computer science or similar relevant field
- In depth knowledge of Node.js
- Hands on experience with HTML, CSS, and AJAX
- Development experience designing object oriented JavaScript and SVG
- Applicable knowledge of web libraries and frameworks such as AngularJS, Polymer, and Closure
- Familiarity with the whole web stack, including protocols and web server optimization techniques
- Strong analytical skills and problem solving aptitude
- Attention to details
NodeJS (Node.js)
React.jsMongoDBJob Overview:
We are looking for a Full-Stack Developer with 4+ years of experience in software development. The ideal candidate will be proficient in both frontend and backend technologies, capable of building scalable and high-performance applications, and have a problem-solving mindset. You will collaborate with cross-functional teams to develop, optimize, and maintain web applications.
Key Responsibilities :
- Design, develop, and maintain web applications ensuring performance and scalability.
- Work with backend services using Node.js (Express.js/NestJS) and databases.
- Develop and maintain frontend applications using React.js (minimum 1 year experience required).
- Integrate APIs (RESTful & GraphQL) and third-party services.
- Write clean, maintainable, and efficient code following industry best practices.
- Ensure security, reliability, and optimization in applications.
- Participate in debugging, troubleshooting, and performance tuning.
- Work closely with designers, product managers, and engineers to deliver high-quality solutions.
- Stay updated with modern development trends and contribute to technical improvements.
Required Skills & Qualifications :
- 4+ years of experience in full-stack development.
- Strong proficiency in JavaScript and TypeScript.
- Hands-on experience with Node.js (Express.js/NestJS).
- Minimum 1 year of experience working with React.js.
- Experience with SQL (PostgreSQL, MySQL) and NoSQL (MongoDB) databases.
- Proficiency in API design, development, and integration (RESTful, GraphQL).
- Familiarity with version control tools (Git, GitHub/GitLab/Bitbucket).
- Strong problem-solving and analytical skills.
- Ability to work both independently and collaboratively in a team.
Good to Have :
- Experience with Cloud Services (AWS, Azure, or GCP).
- Familiarity with Containerization (Docker, Kubernetes).
- Knowledge of testing frameworks (Jest, Mocha, or Cypress).
- Understanding of event-driven architectures and message queues (Kafka, RabbitMQ).
HTML/CSS
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JOB POSITION- FULL TIME BACKEND ENGINEER (TRADING SYSTEMS)
Satsio is an African startup that is building a crypto exchange for both spot trading and perpetual futures trading. We have many exciting and innovative features and products in the pipeline. We are looking to add to our engineering team and we are recruiting for a full time backend engineer (trading systems).
How to apply:
After reading the job description, please complete the job application via the following link: https://forms.gle/wEdVVktX3iVLCqj59
Location
This is a fully remote position. We are accepting applications from worldwide candidates.
Remuneration
Salary range in USDT shown at the top of the advert, depending on skills, experience, and location, and subject to good performance, vesting shares of 1% of the business.
Requirements
· Proficiency in Python and expertise in working with websockets
· Proven experience in designing and implementing complex REST APIs
· Project experience with Flask and Django
· Proficient with Linux and experienced working with cloud servers
· Excellent communication skills
· Intellectually motivated and a quick learner
· Fluent in both spoken and written English
Preferences
· Proficient in C++ or another low latency language
· Experience building matching engines and trading systems
· Experience working in the crypto exchange industry
· Experience with blockchain nodes, creating blockchain wallet systems, cryptocurrency deposit and withdrawal systems and optimising network fees
· Familiar with the agile development process, Github flow, and modern software engineering practices
· Align working hours with the standard 9am-6pm UTC+1 schedule
Key Responsibilities
· Review and understand existing backend code base and make improvements where necessary
· Matching engine and improving its speed
· The system that updates user balances following user transactions and performs the necessary checks prior to permitting transactions
· Cloud server configurations and deployment and cost optimisation of resources
· Creating APIs with supporting documentation for users who trade algorithmically directly via APIs and not via the frontend
· Work on our p2p trading product and KYC process
· Building the perpetual futures trading product and integrating data from 3rd party APIs
· Performing unit tests, integrated tests, performance tests and end to end tests
· Working on various other backend tasks that the startup requires to be done
Startup culture
Our culture is one of constant innovation. Great teamwork, creativity, a passion for innovation, constantly trying to improve, being hard working, a self starter, a quick learner, taking initiative, a can do attitude, shipping product, loyalty, and having a positive mindset are all traits which we are seeking in our future colleague. We seek to create an environment whereby colleagues can see their long-term career to be with us and to flourish with us as we grow.
Laravel- Ability to write APIs including Restful APIs.
- Able to consume 3rd party API's
- Familiarity with SQL (MySQL, POSTGRESQL) and NoSQL(MongoDB) databases designing, query optimization techniques and their declarative query languages.
- Creating database schemas that represent and support business processes.
- User authentication and authorization between multiple systems, servers, and environments.
- Experience in Micro-services development will be an added advantage.
- Composer / NPM / Webpack.
- Laravel forge server deployment and management
- Laravel Dusk Testing
- PHP Unit Testing
- Good command of problem-solving and analytical skills.
- Must be technically strong in logical thinking
Addon Front-End Frameworks knowledge:
- Other Front-end frameworks like as Vue.js (Vue CLI, Vuex, Vue Router, and Nuxt.js).
- Proficiency in JavaScript and TypeScript programming.
- Aware about JavaScript basics and Modern JavaScript (ES6 – ES7 – ES8)
- Understanding of server-side rendering and its benefits and use cases
- Working knowledge of npm or Yarn
- Knowledge of Bootstrap, Framework 7
- Working knowledge of HTML5 code template and CSS3 styling (Sass or Less depending on your technology stack)
Addon Server knowledge will be added advantage:
- Proficient understanding of code versioning tools, such as GitHub, GitLab
- Working knowledge of cloud servers (AWS) related services and server administration like setting up
Apache/Nginx, php-fpm etc.. (Nice to have but not mandatory).
- Experience working with Docker (Nice to have but not mandatory)
- Experience with CI/CD tools and processes(Nice to have but not mandatory)
JavaAbout us:
NetCracker Technology, a subsidiary of NEC Corporation, is the leading provider of BSS/OSS solutions to service providers around the world. From billing, customer care, and real-time charging and policy solutions, to resource and network management, service fulfillment & assurance, our comprehensive software and services capabilities enhance the customer experience through content-rich offerings and reduced costs.
NetCracker's innovative end-to-end BSS/OSS solutions enable service providers to operationalize next-generation connectivity, maximize the convergence of Network and IT, monetize content, and deliver a compelling customer experience.
Founded in 1993, NetCracker became a subsidiary of NEC Corporation in 2008 and acquired the Convergys Information Management division in 2012. We are CMML 5, Product based company.
Job Responsibilities:
- Work as a member of development team towards the Product Suite
- Estimating efforts and duration on development
- Involved in solution implementation projects
- Interaction with Business Analysts, Quality Assurance and Customer Support teams
- Provide expertise and best practices on technical aspects of product development and implementation projects including performance
- Introduce new development technologies, instruments and techniques
Job Requirements:
- Experience in writing technical design and development of the application
- Good understanding and hands-on work experience in Core Java/J2EE & concepts such as OOPS, multithreading, Collections, Concurrency, Exception Handling, JDBC, File I/O, XML APIs etc
- Should have worked on Java 1.8
- Design skills –Design Patterns, hands on in restful services
- Working experience on spring core
- Hands on in writing complex SQL queries
- Knowledge of web-services (REST and SOAP);
- Familiarity with NOSQL [eg. Mongo DB] is preferred;
- Familiarity with message queues like Kafka.
- Know-how on containerization applications like Docker, Kubernetes is preferred.
- Proficient understanding of code versioning tool – SVN.
- Hands-on experience in writing Unit tests using Junit.
- Working experience in Jenkins, Maven, SonarQube.
- Experience in tuning applications based on Performance tests/ Load tests/ Stress tests is preferred.
- Knowledge of development lifecycle, standards, approaches, utilities and environment: shells, IDEs.
- Familiarity with JIRA / JQL is an added advantage
Experience:
- 5 to 11 years of core development / Product experience
Education:
- BE/Btech/MCA
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Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon