Senior API Developer

Python Developer with Tornado \ Django
Experience: 5-10 Years.
Skills: Python, Django, Restfull API.
Passionate coder with 5+ years of application development experience with python based web servers.     
Backend & Frontend API creation using Tornado / Django / Flask. Strong experience working with RESTful APIs.    
Hands on experience with any SQL database with schema creation and SQL queries    
Strong debugging, problem solving and investigative skills.    
Experience with Agile/Scrum methodology.    
Self-starter who can work independently.    
Strong consulting and communication skills.
Ability to work effectively with various organizations in pursuit of problem solutions. Problem Solving  Solves complex problems; takes a new perspective on existing solutions; exercises judgment based on the analysis of multiple sources of information

At least 4 years' experience as a Node.js developer.

Experience in Microservices

Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.

Mandatory experience in Postgres and MySql.

Knowledge of front-end technologies such as HTML5 and CSS3.

Superb interpersonal, communication, and collaboration skills.

Exceptional analytical and problem-solving aptitude.

Looking for Problem Solver, Dreamer, and coding Enthusiasts.

Technical Skills :

Java, Spring Boot, MySql, CI/CD Automation.
UI Scripting,NPL/ML

Job Description

 

We are looking for Advance Java developers who want to help us design cutting edge scalable products to meet our rapidly growing business. We are building out a team and looking for multiple levels but you should have at least 4-6 years of programming experience.

 

Key Responsibilities

         Build high availability and extreme reliable high volume transactional systems.

         Deliver reliable solutions that handle massive data and high traffic.

         Complete ownership of problem-free execution of owned modules and solutions.

         Focus on code optimization, code quality, maintainability etc.

         Team Handling.

 

Skills required

         MS or BS/B.Tech / MCA in computer science.

         Hands-on experience in Core J2EE or Core Java (collection, multithreading).

         Proficiency in Struts 2.0 & Springs, Hibernate, JDBC, JSP, Servlets , JMS / Radius, Redis , Microservices , 

         Strong working knowledge of Databases – MySQL, OS - Linux.

         Experience and knowledge of open source tools & frameworks, broader cutting edge          technologies around server side development.

         Excellent data structure & algorithm and problem solving skills.

         Customer-focused, react well to changes, work with teams and able to multi-task.

         Must be a proven performer and team player that enjoy challenging assignments in a high-energy, fast growing and start-up workplace.

         Must be a self-starter who can work well with minimal guidance and in fluid environment.

 

Note: Must have worked on Payment Gateway Development.

 

Must be willing to work in a startup fast paced environment.

 

 

Joining : Immediate

 

➢ Experience in Web and Mobile Applications 

➢ Agility and ability to adapt quickly to changing requirements and scope and priorities 

➢ Strong proficiency with JavaScript (ECMAScript 5, 6) 

➢ Knowledge of Node.js and frameworks available for it (SailsJS, Express) 

➢ Understanding the nature of asynchronous programming and its quirks and workarounds 

➢ Familiarity with front-end technologies 

➢ User authentication and authorization between multiple systems, servers, and environments 

➢ Interaction with multiple data sources 

➢ Good understanding of SQL syntax

➢ Understanding fundamental design principles behind a scalable application 

➢ Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform.

➢ Implementing automated testing platforms and unit tests 

➢ Proficient understanding of code versioning tools, such as Git .

➢ Knowledge in the field of IOT is good to have. 

Generic requirements Someone with a technical background, eager to learn about new technologies and new domains: Knowledge of GIS and/or Defense concepts Knowledge of software programming (Java and JavaScript) Studies of informatics or computer science or equivalent by experience. Someone who is fluent in English, also on a technical level: Translate technical questions to clear English Good communication skills Problem solving attitude Not afraid to ask more information. Ask the right questions. Positive answers. Willing to travel to Europe for product training Motivated and a pro-active attitude Overall professional experience in IT or Geospatial applications for 10 years or more Specific Requirements Having in-depth knowledge of one or more applications domains including defense and aerospace to cover the aspects of GIS architecture, industry implementation guidelines, interoperability of GIS with other platforms 5-10 years of Experience with setting up IT projects Domain knowledge in development of Geospatial applications Domain knowledge in defense / aeronautical is considered a plus

Spring Core/MVC/JPA/Hibernate & Spring Boot Test Driven Development using JUnit / Mockito ( Wire mock is the advantage) Behavior Driven Development using cucumber Front end technologies like Angular/React/VueJs Good experience in RDBMS/NoSql Good knowledge on the tool like Maven, Jenkins eclipse Good to have Micro Services & Cloud native application experience

Who are we? BlueOptima provides industry-leading objective metrics in software development using our proprietary Coding Effort Analytics. We enable large organisations to deliver better software, faster and at lower cost. Founded in 2006, BlueOptima is a profitable, high-growth independent software company. Our unique technology was initially devised in seminal research carried out at Cambridge University. We are headquartered in London with offices in New York, Bangalore, Gurgaon and Guadalajara. BlueOptima’s technology is deployed by global enterprises to drive value from their software development activities. We work with nine of the world’s top twelve largest Universal Banks (by revenue) and three of the world’s top ten telecommunications companies (by revenue, excl. China). Our technology is pushing the limits of complex analytics on large data-sets with more than 15 billion static source code metric observations of software engineers working in an Enterprise software development environment. BlueOptima is an Equal Opportunities employer. Whom are we looking for? Our groundbreaking technology, requires highly skilled and talented Web Backend Developers to understand the depth of the problem and device a solution for it. We are seeking a Software Engineer, with a depth of experience in developing Web Applications enabled using REST APIs and backed by a data warehouse solution, to join our growing company and be a part of our success story. We are looking for individual with great attention to detail, who is genuine, confident, committed and not only passionate about technology, but excited to work in a fun and friendly start-up environment. The ideal candidate will be passionate about technology and getting things to work while at the same time being able to mentor (and lead) other engineers by way of example to achieve excellence in their work. What does the role involve? As a Web Backend Principal Software Engineer you will be responsible for creating REST APIs which are used to drive the User Interface. Given the nature of the application, these APIs needs to be very efficient and high performing. This requires optimising queries for faster execution and introducing database changes that may be required. You would be working with a complex technology stack which includes (but is not limited to) Spring, Hibernate, HornetQ, Quartz, etc. This requires extensive understanding of transaction management and data handling across different application layers. In addition to the technical ownership, you will also be involved in detailing requirements for requested functionalities and be responsible for providing technical insight into how requirements will be implemented and made available to users. Accurate estimation of tasks and planning are qualities we look for in our engineers.  Responsibilities include: Develop, test, implement and maintain application software Take part in software and architectural development activities Transform requirements into implementation details Debug application issues and helping support respond to client queries May lead and provide mentoring and guidance to less senior developers Participate in application development meetings Provide accurate estimates, clearly communicate status of tasks and identification of risks Commitment to accomplishing the task at hand and identify the fastest and most reliable way to solve a problem Performance tuning of application code at different service levels Incorporate design changes to improve performance of the application Interact with customers of the application and help address issues reported Interact with customers of the application and collect requirements or potential uses cases and draft technical and user requirements ESSENTIAL SKILLS / EXPERIENCE REQUIRED: Minimum Bachelor's degree in Computer Science or equivalent Minimum 8+ years experience with Java and J2EE/Java EE Minimum 8+ years experience with Spring MVC, Spring Security and Hibernate 2+ years experience managing in colocated and remote teams Strong understanding of relational database and normal forms Strong understanding of SQL concepts and ability to write optimised and high performing queries Strong understanding of Java concurrency, concurrency patterns, experience building thread safe code Experience building RESTful web services Experience with web application servers like JBoss Strong written and verbal communication skills Strong interpersonal skills and time management skills Strong problem solving and analytical skills Experience using task tracking systems e.g. Jira and distributed version control systems e.g. Git Understanding of testNg/JUnit Unix/Windows shell and related command line tools Experience with database partitioning and column Indexing Experience with query optimisation techniques Why work for us? Above market remuneration Stimulating challenges that fully utilise your skills Work on real-world technical problems to which solution cannot simply be found on the internet Working alongside other passionate, talented engineers Hardware of your choice Our fast-growing company offers the potential for rapid career progression