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Who BlueOptima is the is the only company providing objective software development productivity metrics. The technology has been implemented by some of the world’s largest organisations including insurance companies, asset managers, telecoms and seven of the world’s top ten Universal Banks. This successful product uptake has led to rapid expansion of the company. What The role involves: ✓ Contributing to overall technical architecture ✓ Understanding, prioritizing and paying off technical debt ✓ Measuring, diagnosing and improving product performance ✓ Conceiving, developing, releasing and maintaining features. For us, a feature isn’t delivered until it’s in production and each team member is responsible for the features that they release Requirements ✓ Familiarity with Windows and Linux development environments ✓ Core Java, Advanced Java PostgreSQL, Hibernate, Spring, Angular.JS, REST APIs ✓ 2-5 years’ experience Why We have 12 full-time Software Developer positions to fill – and many reasons to work for us: 10 year-old company, now growing rapidly, offers both stability and rapid career progression Distributed developer team means you can work from home: Save travel time / cost International business travel Work alongside other leading engineers, using a cutting-edge technology stack Above market-rate salary Potential stock options for outstanding performers The most eligible candidates may progress to further stages: In addition to testing and proving your Java skills, Technical Interview, Work Sample and Work Sample Discussion, and Final Interview with our COO.
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 backed by a data warehouse solution, to join our growing company and be a part of our success story. We are looking for an 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 get 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 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 optimizing 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 Participate in application development meetings Provide accurate estimates, clearly, communicate the 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 the 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 2+ years experience with Java and J2EE/Java EE Minimum 2+ years experience with Spring MVC, Spring Security and Hibernate Strong understanding of relational database and normal forms Strong understanding of SQL concepts and ability to write optimized 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 DESIRABLE SKILLS / EXPERIENCE: Understanding of TestNG/JUnit Unix/Windows shell and related command line tools Experience in Continuous Integration and deployment tools such as Jenkins Experience with database partitioning and column Indexing Experience with query optimization techniques Why work for us? Above market remuneration Stimulating challenges that fully utilize your skills Work on real-world technical problems to which solution cannot simply be found on the internet Working alongside other passionate, talented engineers The hardware of your choice Our fast-growing company offers the potential for rapid career progression
Responsibilities Developing large multi-tenant applications in Rails. Understanding Rails best practices and religiously introducing those to our codebase. Mentor juniors and team members effectively. Knowledge on how to do effective Refactoring. Knowledge in using ReactJS or other Frontend frameworks Ability to write unit tests and following those practices religiously. Working closely with the Mobile and UX team. Helping QAs to write automated integration tests. Staying up-to-date with current and future Backend technologies and architectures. Skills and Experience Ruby on Rails architecture best practices Strong OOP knowledge in Ruby Asynchronous Networking in Ruby Designing RESTFul HTTP APIs using JSON-Schema or JSON API Ability to architect and develop API only backend Experience in using ActiveRecordSerializer Understanding O-Auth2 or JWT (Json Web Token) authentication mechanisms. How to use RSpec Rails Security Best Practices PostgreSQL and Rails. SQL concepts like Joins, Relationships etc. Understanding DB Partition strategies. Knowledge about refactoring ActiveRecord Models Understanding scaling strategies for a high-traffic Rails applications (25 million+ requests a day). Background Job processing using Redis and Sidekiq High experience in using Amazon Web Services (AWS) tools. Server management and server maintenance and server technologies on Amazon Web Services (AWS) Writing automated Deployment Scripts using Capistrano, Ansible etc. Knowledge in Linux and Git is mandatory
We need someone with hands on Java and experience in Dropwizard/Rest APIs. Mature guy, who can collaborate across teams and drive his components.
- Translating business requirements into well-engineered &tested application/ systems • System designing, Documentation, Development & Coding • Work with a team of developers, provide direction as needed for resolution of issues, task prioritization, scheduling etc • Assessing product requirements and functional specifications • Work closely with technical team to support high availability services in all phases of the software development process. • Collaborate with stake holders / business groups to design and implement systems that provide long term scalability, reliability, and performance • Debugging, preparing test cases.