Java Developer

A) Skills Required
Essential Skills (Two top
skills)

 Java 8
 AWS – ECS, SQS

B) Other Information
Educational
Qualifications

Graduate

Experience Mid-level (5+)

Minimum Qualifications:
 Java 8 bases web application developer
 hands on experience with writing sql queries (RDS)
 AWS knowledge like ECS, SQS;
 understands CICD and git
 webserver – tomcat
 uses best practice for code quality, static & dynamic
security scans
 Bachelor’s in computer science/Information
Technology or related field
 Outstanding at triage or analysis of situations for
production support
 Excel with on time delivery with minimal direction
 Effective verbal and written communicator
 Effective participant of requirements gathering
requirements analysis

Job Duties and Responsibilities
We are looking for an experienced full-stack engineer to implement both back-end and front-end
software solutions to serve both internal and external customers. The position entails working in
an agile team to develop Java- and React-based projects that support our system.
● 1 - 4 yrs of Odoo development experience.
● Design, implement and test full-stack solutions using Java, Spring and React
● Design robust spring system that can support 2-5mil users.
● Work alongside other team members to integrate various components into finished
product
● Work closely with product owner to create stories
● Continuously create new and interactive features that would help to improve user
experience and user engagement.
● Assist with troubleshooting of issues as needed
● Participate in the design and architecture of software solutions
● Assist in developing and maintaining continuous integration pipelines

13+ years of software development experience with multi-tenant enterprise SaaS applications built on
scalable technical stack, SQL, and big data technologies (preferably with strong data visualization and
analytics products).
 Demonstrate knowledge of cloud architecture and implementation features (OS, multi-tenancy,
virtualization, orchestration, elastic scalability).
 Experience in architecting, developing Micro services architecture with hand-onn experience.
 Experience with Spring, Hibernate, Java, J2EE, Rabbit MQ, REST, Tomcat technologies.
 Experience with Javascript UI technologies such as JQuery, Backbone, Bootstrap, AngularJS.

Job Description

 Experience, seasoned professional and self-starter and need ability to translate customer/business
challenges and problems into tangible solutions.
 Proactively bringing issues and problems to the attention of the team; generating, proposing and
implementing innovative solutions to solve them.
 Proactively takes on challenges with a fresh perspective and open mind, with goal to provide continuous
improvement of platform and processes.
 Demonstrates creativity, innovation and out-of-the-box thinking in crafting solutions addressing business
requirements, with near and long-term lenses.
 Master-level experience and in-depth knowledge of Java platform with any one or more of: JBoss,
WebLogic, Websphere application servers.
 Experience and knowledge of developing enterprise applications with i18n, l10n, and accessibility
support.
 Preferred AWS certified architect and hands on AWS related technologies
 Proven track record of troubleshooting and fixing performance, scalability, and reliability issues (memory
issues, multi-threading, CPU spikes, virtualization, etc.) in Linux/Unix or Windows environment.
 Experience with troubleshooting and fixing database performance issues, and SQL tuning.
 Experience and knowledge of secure coding best practices (such as OWASP).
 Knowledge on BI tools and ETL.
 Strong verbal and written communication skills.
 Flexibility and ability to work in a fast-paced, rapidly growing environment.
 Ability to work with globally distributed and multi-cultural teams.
 Develop good development practices to ensure high quality deliverable.
 Coach and develop development team members to ensure continuous improvement.
 Monitor and assist developers in following established software development processes, policies, best
practices and expectations around coding and testing standards.
 Take a hands-on approach in day-to-day development activities of team members including planning of
regular progress update meetings, design and code reviews and project reporting for team members.
Education
 Bachelor degree in informatics, life-sciences or equivalent work experience is required.
Indicate below any additional preferred requirements if applicable (optional):
 Masters of Science (MS) degree in relevant area of study is preferred.
 Experience in testing business intelligence/analytics applications or software for multi-tenant enterprise
SaaS applications is a big plus
 Experience with UI/UX testing, and testing products for accessibility
 Having certification in CSM or ISTQB or equivalent.
 Experience in testing business intelligence/analytics applications or software for multi-tenant enterprise
SaaS applications is a big plus
 Scripting experience with bash or python or shell scripting. Must feel comfortable writing automation
scripts

● Having 2+ Years of experience as a Backend Web Developer with diversified exposure in development and implementation of web-based applications.
● Strong programming skills in designing and implementation of multi-tier applications using web-based technologies like Spring MVC andSpring Boot.
● Knowledge in Spring Core such as Dependency Injection,Annotations and XML based Configurations.
● Knowledge in Spring JDBC & Spring Hibernate ORM.
● Good experience in developing applications with RESTFul Web Services.
● Knowledge in technologies like Apache Tomcat 7.0/8.0/8.5, Nginx
● Expertise in MySQL database technology
● Proficient at designing dynamic web applications using HTML5,
CSS3, JavaScript, jQuery, AJAX, JSON with responsive web applications using Bootstrap.
● Knowledge in AngularJS, Angular 2+ practices in commonly used
modules and creating reusable Components, Pipes and Services.
● Experienced in version control tools like GIT and ticket tracking platforms like Redmine, Backlog, etc.

Goscale - Apna Tech Collaboration
The present role is a Backend Developer – SDE role for Goscale - Apna Tech
Collaboration.
About Goscale
Goscale is a premium technology company focusing on helping companies building
world class scalable products. 
Goscale works with premium product companies (Indian and International) like - Swiggy,
ShareChat, Grab, Capillary, Uber, Workspan, Ovo and many more. We are responsible
for managing infrastructure for Swiggy as well.
We focus on building only world class tech product and our USP is building technology
can can handle scale from 1 million to 1 billion hits. 
We invite candidates who have a zeal to develop world class products to come and work
with us.
About Apna
apna is India’s most trusted and fastest growing professional platform. apna aims to
connect the right jobs to the right people in the shortest possible time and deliver a
delightful holistic experience to job seekers and recruiters.
It is a one-of-a-kind comprehensive professional app where alongside job search, you
can do a lot more like learn new skills, network with like minded people, get support to
start your business, engage with particular professional communities to hone your skills
and share your expertise.
In the words of our users, apna is one of the most rewarding interactive career apps in
India.

Required Skills:
Take ownership of end-to-end product development
Be champion of Test Driven Development methodology
Building reusable code and libraries for future use
Optimization of the application for maximum speed and scalability
Implementation of security and data protection
Technical Documentation around the owned product
Skills And Qualifications:
Expert level in OOPS concepts and REST API development. Typically 4+ years of
professional experience
Proficiency in one or more of the following languages: Python, Java, Ruby, Go
Knowledge around ElasticSearch, RabbitMQ, Redis
Integration of multiple data sources and databases into one system
Implementing automated testing platforms and unit tests
Proficient understanding of git
Knowledge of GCP would be a plus

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 softwareTake part in software and architectural development activitiesTransform requirements into implementation detailsDebug application issues and helping support respond to client queriesMay lead and provide mentoring and guidance to less senior developersParticipate in application development meetingsProvide accurate estimates, clearly communicate status of tasks and identification of risksCommitment to accomplishing the task at hand and identify the fastest and most reliable way to solve a problemPerformance tuning of application code at different service levelsIncorporate design changes to improve performance of the applicationInteract with customers of the application and help address issues reportedInteract with customers of the application and collect requirements or potential uses cases and draft technical and user requirementsESSENTIAL SKILLS / EXPERIENCE REQUIRED:Minimum Bachelor's degree in Computer Science or equivalentMinimum 8+ years experience with Java and J2EE/Java EEMinimum 8+ years experience with Spring MVC, Spring Security and Hibernate2+ years experience managing in colocated and remote teamsStrong understanding of relational database and normal formsStrong understanding of SQL concepts and ability to write optimised and high performing queriesStrong understanding of Java concurrency, concurrency patterns, experience building thread safe codeExperience building RESTful web servicesExperience with web application servers like JBossStrong written and verbal communication skillsStrong interpersonal skills and time management skillsStrong problem solving and analytical skillsExperience using task tracking systems e.g. Jira and distributed version control systems e.g. GitUnderstanding of testNg/JUnitUnix/Windows shell and related command line toolsExperience with database partitioning and column IndexingExperience with query optimisation techniquesWhy work for us?Above market remunerationStimulating challenges that fully utilise your skillsWork on real-world technical problems to which solution cannot simply be found on the internetWorking alongside other passionate, talented engineersHardware of your choiceOur fast-growing company offers the potential for rapid career progression

• 2-4 years of strong experience in Java, Scala, Java script, Node JS or Python programming language to write performant, scalable and unit tested code • Good object-oriented design skills, and knowledge of design patterns • Working knowledge of Angular JS • Proven commitment to quality and an ability to create maintainable and extensible code • Experience in working with Agile software methodologies • Good experience working with relational databases such as MariaDB/MySQL • Proficient working in a Linux or UNIX environment • Ability to maintain a balance between working independently and in collaboration with internal stakeholders • Experience with Nginx, Tomcat, Redis, Cassandra,Zookeeper, ActiveMQ and Hadoop is a plus • Bachelors or Masters in Computer Science engineering or related discipline