Software Engineer - Ruby on Rails

Role : Senior Backend Engineer

About the Role

As one of the key members of the development team, you will have the unique opportunity to redefine the architecture of our suite of products.
You will get to work directly with our founding team to deliver the most valuable and joyful experience to our customers. If you are looking to make a real impact on real people’s lives and accelerate your career to new heights in the meantime, then this is the perfect opportunity for you. You will help in refactoring certain codes to bring greater flexibility and micro service architecture. CurbWaste intends to execute event driven workflow architecture.Benchmark design patterns for security and scalability will need to be implemented.

Requirements
What you will do

• Review current code and anticipate engineering bottlenecks
• Designing and developing REST API interfaces
• Optimize queries
• Design SOLR based search solution
• Code review peer code
• Identifying code libraries and design patterns

What you will need

• Experience building out RESTful APIs for front-end clients
• Basic knowledge of a minimum one modern front-end framework such as React,Polymer, Angular or Vue.js
• Expert level understanding of NodeJS, and frameworks such as ExpressJS, Fast,LoopBack (preferred)
• Experience with a version control tool (we use git - GitHub and BitBucket)
• Familiarity with modern DevOps tools such as Ansible, Docker, Terraform,Fabric, Kubernetes, etc
• SOLR or ElasticSearch experience
• Advanced Knowledge of NoSQL (also SQL) databases - MongoDB, PostgreSQL
• Extensive experience of any caching technologies - Redis (preferred),
Memcached
• Experience with AWS services like Elastic Beanstalk, S3, EC2 Lambda, API Gateway, SQS, etc
• Prior experience in notifications delivery tools - FCM
• Understanding of patterns and techniques for building scalable back-end
infrastructure including caching, rate limiting, authentication, and authorization schemes
• Experience with programming languages such as golang, Typescrip

Technical qualifications

• 2+ years of working experience in delivering web applications. 
• Strong experience in Ruby on Rails, API design and architecture.
• Strong experience in databases like MongoDB/PostgreSQL/MySQL.
• Strong understanding of object-oriented programming(OOPs) concepts, data structures, algorithms, APIs, web services, SQL concepts.
• Experience in any JS frameworks like Express. js/Node. js/AngularJS/ReactJS.
• Understanding of version control tools - Git/SVN.
• Supportive in providing clean, maintainable code.
• Empathize with client needs and architect custom solutions.
• Brownie points for knowledge in Golang.

Software Development Engineer – SDE 2.            

 

As a Software Development Engineer at Amazon, you have industry-leading technical abilities and demonstrate breadth and depth of knowledge. You build software to deliver business impact, making smart technology choices. You work in a team and drive things forward.

 

 Top Skills

You write high quality, maintainable, and robust code, often in Java or C++ or C#

You recognize and adopt best practices in software engineering: design, testing, version control, documentation, build, deployment, and operations.

You have experience building scalable software systems that are high-performance, highly-available, highly transactional, low latency and massively distributed.

Roles & Responsibilities

You solve problems at their root, stepping back to understand the broader context.

You develop pragmatic solutions and build flexible systems that balance engineering complexity and timely delivery, creating business impact.

You understand a broad range of data structures and algorithms and apply them to deliver high-performing applications.

You recognize and use design patterns to solve business problems.

You understand how operating systems work, perform and scale.

You continually align your work with Amazon’s business objectives and seek to deliver business value.

You collaborate to ensure that decisions are based on the merit of the proposal, not the proposer.

You proactively support knowledge-sharing and build good working relationships within the team and with others in Amazon.

You communicate clearly with your team and with other groups and listen effectively.

 

Skills & Experience

Bachelors or Masters in Computer Science or relevant technical field.

Experience in software development and full product life-cycle.

Excellent programming skills in any object-oriented programming languages - preferably Java, C/C++/C#, Perl, Python, or Ruby.

Strong knowledge of data structures, algorithms, and designing for performance, scalability, and availability.

Proficiency in SQL and data modeling.

Qualifications BA/BS/MS degree in Computer Science, Electrical, Mathematics or related technical field, or equivalent practical experience. 8-12 years’ of overall experience in working on Banking & Financial services domain preferably in a product development company Experience/ability to design solution architecture for Core Banking implementations is highly preferred. Should have ability to articulate and design product extensibility, customizations and integrations in-line with product architecture Software Development experience through hands on coding in a general purpose programming language. Experience in developing and deploying solutions on the cloud Capabilities Experience in designing and developing Solutions for Financial services industry Experience in NoSQL / Columnar database - Clickhouse, MongoDb, Cassandra, ElasticSearch Experience in Designing and Developing products in the Micro Services framework using Node.js, Spring Boot, Ruby on Rails Web technologies in AngularJS/ReactJS Experience in XML/XSD/XPATH/XQUERY and JSON Exposure to working with Big Data Platforms and Knowledge of multiple Big Data frameworks Basic Understanding of AI, ML and Deep Learning Technologies Expert in designing and developing Application Integration using JMS/MQ, Web Services Knowledge and understanding of Data Integration solutions. Experience in implementing Reporting tools like ELK and exposure to Data visualization Sound knowledge of J2EE application servers such as WebSphere, Weblogic, JBoss and Apache Tomcat. Ability to shape ideas and opinions through proper communications and networking with key stakeholders using ones knowledge and experience. Excellent verbal, written and telephonic communication skills Ability to build scalable solutions Understanding Application security including vulnerabilities and solutions Coding ninja. Hands on experience in Complete delivery of SAAS based Software Prior start‐up experience preferred. Self starter Balance Hacker mentality with commercial grade software Curious and passion for learning Going above and beyond to solve a problem (technical or business) Key Responsibilities Actively participate in and contribute to architectural and technical stack choices Recommend and implement technical solutions in a phased approach to introduce new product constructs to our platform Create high level and detailed design specifications Engage with Product Managers, Architects and business stakeholders to define platform requirements, testing, training and support Work with and support Product Owners to deliver world beating solutions Work with business stakeholders and partners on system design, development and execution and ensure high quality deliverables Own the technical architecture, design and delivery of the solutions Provide mentorship to junior team members Hire junior engineers

ABOUT US :We're bringing India's k-12 education system into the 21st century. We are hackers, designers, business developers, marketers, hailing from institutions like St. Stephens, IIT Kanpur with past work experience at Microsoft, Google, Oracle, Apple, Amazon, McKinsey & Co, Bain, Goldman Sachs, and more.We were founded by an MIT computer science / Harvard MBA alumnus, and the former CEO of Apple India.For the past few years, we've brought project-based learning to thousands of k-12 students across the nation via coding and app development workshops. Today we're building interactive online learning platforms to scale these powerful learning experiences to millions.We're just getting started. Come be a part of the fun.WHAT WE'RE BUILDING :- Gamified, intelligent virtual classrooms where students earn while they learn from live teachers (rather than pre-recorded videos).- We use technology to give teachers and students superpowers, rather than replacing teachers with static videos. Features include real-time analytics for teachers (e.g. student engagement and understanding), rewards for peer learning (students earn when they help each other, answer quizzes correctly, are punctual, etc.), and personalization to account for students learning at different paces.TECH STACK :- Node.js, Express, Redix, MongoDB on the backend, and React/Redux on the front-end. We make heavy use of socket.io (web sockets), WebRTC, and Firebase for updating state of classrooms, for real-time messaging, and live audio/video/screen sharing.REQUIREMENTS :- You're awesome at javascript, and have been coding with React.js, Redux, and Node for 1+ years - You have implemented a React front-end on at least one other live, production-grade web application being used by real people for a real use-case. - You love to code, even when nobody is asking you to. You build things for fun, and you stay aware of what's happening in tech. - Preferred : Dev Ops i.e. you know how to build / configure scalable architectures for Node.js + web socket apps on AWS- Preferred : A good eye for design, ability to transform mockups on Zeplin / Figma / Sketch into pixel-perfect, mobile-responsive, interactive web appsThis is a full-time job based out of Camp K12's Gurgaon office. We work 6 days a week.If you're interested, start by sending us web links of what you've built in the past.

We are a growing Technology company based in Washington D.C that offers its employees Competitive pay, challenging work, highly-rated management, and low turnover rates with lots of room to work and grow and flexible remote-work hours. The Company:** Konnex was founded In 2014 and we were featured on Shark Tank and entrepreneur magazine and Forbes magazine as top fastest growing companies in the world and is known for the great care we take with clients and employees alike. Our major partnerships are with Nasa, University of Maryland, AT&T and Verizon We are growing faster than Facebook & Instagram in our first 4 years of existence We believe in connecting the world together in an unforgettable way. The Position**: We’re looking for React & Website Developers. The pay range we’re offering is $0-100,000. We offer great benefits and great mentorship. We also are creating the latest technology software in industry. In order for you to succeed in this role, you will need to be proficient in React and have solid knowledge and experience in Firebase. Web Developer Responsibilities:** Website and software application designing, building, or maintaining. Using scripting or authoring languages, management tools, content creation tools, applications and digital media. Conferring with teams to resolve conflicts, prioritize needs, develop content criteria, or choose solutions. Directing or performing Website updates. Developing or validating test routines and schedules to ensure that test cases mimic external interfaces and address all browser and device types. Editing, writing, or designing Website content, and directing team members who produce content. Back up files from Web sites to local directories for recovery. Identifying problems uncovered by customer feedback and testing, and correcting or referring problems to appropriate personnel for correction. Evaluating code to ensure it meets industry standards, is valid, is properly structured, and is compatible with browsers, devices, or operating systems. Determining user needs by analyzing technical requirements. Web Developer Requirements:** Bachelor degree in Web development or related field, or relevant experience. Solid knowledge and experience in programming applications. Proficient in React Proficient in Firebase Dedicated team player. Ability to thrive in a fast-paced environment. Solid ability in both written and verbal communication. Knowledge of programming language and technical terminology. Able to develop ideas and processes and clearly express them. High degree of independent judgment. Able to solve complex problems. Requirements:** React React.js Firebase Redux The Location:** Konnex is based in Washington D.C This is a great place to live because, It’s the nations capital, it’s fun, it’s fast-paced It’s also close to public transportation, great area for getting lunch, and lot’s of young professionals in the area. Close to the White House. Why Should You Apply?** Top industry pay• Opportunities for on-the-job training Revolutionary products & company• Reasonable hours Remote Work • Brightest minds in the company Top-level management team• Fun work environment We are growing faster than Facebook & Google** Entrepreneur & Forbes top 30 Fastest growing companies in the world

edWisor.com was founded 3 years ago to solve for lack of job skills & low employability problem faced by working professionals, fresh graduates & unemployed engineers worldwide. Our mission is to make 1,000,000 people employable into high growth tech careers by 2021 & we are on track to achieve this goal. Currently, our platform is visited by more than 50k users per month and we have grown from 2 people to a team of 85 people in our Gurgaon offices. With our international expansion to US, UK & Europe we are looking to hire for a leader to scale our technology architecture which is built on full stack web stacks- Node.js, Angular, Reactjs, Cloud, Devops. Given that our new product pipeline requires the application of Machine learning & AI stacks, if you possess a combination of full stack web along with AI skills, you might be the right fit for this role. You should have atleast built & scaled up a team of 10-15 engineers for web & mobile products along with AI and now you must be looking for the next big thing to grow. This role can also offer you learning opportunities into product management if you are keen to learn that skill while scaling up tech. Min. exp 5-7 yrs into product based companies

About the position: Thidiff is seeking a React Native Mobile Developer to join our creative, intelligent and unique boutique agency. With us you will be responsible for developing user-facing features using React Native, build reusable components and front-end libraries for future use, translate designs into high-quality code, optimize components for maximum performance across a number of web-capable devices and browsers and perform code reviews as well as participate in suggesting and supporting code best practices. You will work as part of a collaborative, Agile development team focused on creating mobile solutions for end-user applications in a variety of environments. You should be deeply familiar with mobile development best-practices (React Native) and a track record of building quality mobile applications. What you’ll be doing on the React Native Development team @ ThiDiff ● Design and build mobile applications using React Native ● Build native component for IOS & Android (Native experience would be plus) ● Knowledge of the React Native Component lifecycle. ● Developing reusable UI Components or libraries ● Knowledge in React Native, Redux and Redux Middlewares ● Knowledge in developing custom React Native plugins for both iOS and Android What We look for: ● B.E - Computer Science / B.Tech - Information Technology / M.Sc – Computer Science / MCA ● Good organizational and problem solving skills. ● Knowledge on remote data via REST and JSON. ● Knowledge on third-party libraries and APIs. ● Knowledge on general mobile landscape, architectures, trends, and emerging technologies. ● Solid understanding of the full mobile development life cycle.

Responsible for design and development on new software or extension of existing software • Should be able to evaluate tools and technologies to setup development environment and integrate. automate development processes • Provide recommendation on servers, load balancing, high availability, disaster recovery and storage architectures • Manage a highly motivated team of individuals to guide them, and challenge them to take on bigger responsibilities • Ensure team is delivering at the highest quality levels on time • Explore new areas of opportunities for the team and the organization that would not only energize the team but also help improve overall application quality and the customer experience • Build a strong relationship with the onsite counter parts • Be responsible for mentoring and providing technical direction to the testing team • Build effective presentations for the sr. management meetings and review. Also be able to present to the executives on need basis • Be responsible for E2E delivery of project - tactical or strategic - coming through any stakeholder. • Periodically perform critical path dependency analysis and take appropriate action to ensure delivery. • Identify measurable and experience opportunities. Be able to assess value of ideas/ opportunities. • Be involved in capacity planning and resource allocation • Implement non-functional requirements - performance, scalability, reliability, extensibility etc. End to End analysis and Design responsibilities • Analyze architecture, relationships between systems and system flows • Guide others to assess system usage trends and identify potential performance and intersystem flaws • Evaluate solutions alignment and end user experience • educate team members about integrating systems collaboratively and efficiently Technical communication and Product knowledge • Understand a given solution and assess its business need • communicate the business value on technical solution0073 Desired Qualification BE, BTech or equivalent degree • Years of experience >9.5 AND <=13 Years • At least 3 years of experience in leading team size of 10+ • Strong decision-making and leadership abilities • At least 3 years of experience in designing and optimizing databases such as Oracle, DB2, PL/SQL • At least 9 yrs of experience in design and development of new software/extension/revisions on existing software • At least 7 yrs of experience in JAVA, J2EE, design patterns and framework • At least 5 yrs of experience in building SOA applications • AT least 3 to 5 years of experience in Angular JS, EXT JS, Restful webservices, SPRING, Spring MVC, Servlets, Struts and Hibernate • At least 3 years of experience in designing and optimizing databases such as Oracle, DB2, PL/SQL • Experience and exposure to configuration management, Risk Management, estimation process such as function points, use case point, SW metrics, product metrics, build and release management • Experience on Accurev, Jenkins, Confluence, Stash, Jira, cloudfoundry, Sonarqube • In depth knowledge of the Software Development Lifecycle • Solid understanding of cloud development principles and patterns such as loose coupling, clean separation of services and Map Reduce. Nice to have experience with AWS or Azure • Cloud experience in setting up cloud formations, security groups, cloud watch metrics • Experienced in Developing and delivering flexible, reusable solutions in cloud. • Share, evangelize, and practice cloud development best practices and culture with development teams • Wireless industry experience preferred • Strong communication and presentation skills, ability to translate business needs into technical terms, strong conflict resolution, and problem solving skills. • Proficient in MS Office apps, Visio, MS Project, Excel, PowerPoint