Senior Backend Engineer

We are seeking a passionate and skilled Java Technical with 7 to 12 years of experience in product development and team leadership. As a key member of our global software development team, you will be responsible not only for solving complex technical problems but also for leading and mentoring engineers, driving the design of scalable systems, and ensuring high-quality delivery across projects. 

Experience in leading development teams, managing end-to-end project delivery, and working directly with clients to translate business problems into technical solutions is essential. 

Key Responsibilities: 

• Lead the design, development, testing, and deployment of scalable Java applications. 
• Break down client/business problems and define clear technical tasks for the team. 
• Provide technical guidance and mentorship to team members throughout the development lifecycle. 
• Collaborate with cross-functional teams to deliver new features and enhancements. 
• Participate in and lead code reviews, ensuring adherence to best practices and maintaining code quality. 
• Own and drive the architecture and design discussions for new modules and systems. 
• Ensure timely delivery of project milestones and proactively resolve technical blockers. 
• Evaluate and integrate new tools and technologies to improve efficiency and product quality. 
• Serve as the primary technical point of contact for your team and stakeholders. 

Required Skills: 

• 7+ years of hands-on experience in Java development. 
• Proven experience in building products or applications from scratch (not just maintenance/support). 
• Strong object-oriented programming skills and hands-on experience with Spring, Spring Boot, Hibernate, etc. 
• Solid understanding of system architecture, design patterns, and microservices architecture. 
• Experience in leading small to mid-sized teams and managing technical delivery. 
• Proficiency in data structures, algorithms, and performance optimization. 
• Strong communication and stakeholder management skills. 
• Experience working with RESTful APIs and cloud platforms such as AWS, Azure, or GCP is a plus. 
• Good understanding of SQL and NoSQL databases. 
• Strong debugging, troubleshooting, and problem-resolution skills. 

Desired Attributes: 

• Excellent problem-solving and decision-making skills. 
• High levels of ownership, accountability, and self-drive. 
• Strong team leadership and collaboration abilities. 
• Proactive attitude and commitment to engineering excellence. 
• Recognitions or awards in previous roles are a big plus. 
• Passion for continuous learning, coaching others, and improving team capabilities. 

About Wissen Technology:  

Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals. 

Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’.  

Our team consists of 1500+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world.  

Wissen Technology offers an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.  

We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider. 

Position : Database Programmer:

Job Description / Required Skills

• Strong experience in Database design for complex web and mobile application, including writing complex store procedures, function, triggers and ad-hoc queries.
• Hands-on development experience with T-SQL.
• Strong experience on Database designing, normalization, optimization and performance tuning.
• Experience in advanced SQL programming, problem-solving and analytical skills.
• Experience in security, troubleshooting and optimizing the performance of databases and stored procedures.
• Experience in Refactoring/troubleshooting existing databases as needed.
• Deep understanding of referential integrity and indexing.
• Assisting with production database issues and helping to troubleshoot and isolate the root cause of issues and provide issue resolution by interacting with Developers.
• Ability to estimate development tasks accurately and meet agreed upon deadlines.
• Understanding of code promotion, version control and QA procedures.
• Good Communication skills.

Technical Skills:

• MySql, MS-SQL, SQL Server Management Studio and SQL Server Profiler.
• PostgreSQL
• DCL, DDL, DML Scripts.
• T-SQL, SSRS and SSIS
• OS Environments: Windows XP/Windows 7, Windows Server 2003/2008

Experience         :               3 to 4 years

Qualification       :               B. Tech/BE/MCA/MSC Computers

Location               :               Mumbai

Job Description - Intelizest

Back End Engineer

• Work with other engineers to develop and test tools and applications used by team on daily basis
• Play a significant role in the ongoing evolution and refinement of current tools and applications
• Triage, troubleshoot, escalate and provide resolution to production issues.
• Reproduce, document and escalate product defects to the Engineering Team.
• Provide well-thought out and reliable direction, both in technical and non-technical terms, to help customers.
• Take ownership of customer issues, including initial troubleshooting, identification of root cause and issue resolution or escalation.
• Identify and escalate priority issues that need immediate attention.
• Collaborate with cross functional teams which requires strong presentation skills and attention to details
• BA/BS degree in Computer Science or related technical field or equivalent work experience. MS degree is preferred.
• 9+ years development experience in JAVA (using OO Design and Analysis, Design Patterns, etc.)
• High experience in Java 8 Required.
• 4+ years’ experience building highly scalable, distributed and reliable Restful Web Services using Spring, Jersey, etc.
• Should have knowledge on Cloud applications preferably on AWS.
• Knowledge on building Front end applications using JavaScript, AngularJS, HTML5, CSS3.
• Experience with relational DBs like MySQL and NoSQL Database like MongoDB, Solr/Lucene will be a plus.
• Experience with Tomcat, Jax-RS, REST, JPA, IntelliJ, Groovy, Hibernate is must.
• Experience with build technologies like Gradle, Jenkins will be a plus.  
• Experience with Test Driven Development using TestNG/Junit testing frameworks.
• Experience working with version control like GIT.
• Salary commensurate with experience.

We are looking for a Node.js Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.

• Integration of user-facing elements developed by front-end developers with server side logic
• Writing reusable, testable, and efficient code
• Design and implementation of low-latency, high-availability, and performant applications
• Implementation of security and data protection
• Integration of data storage solutions 

• Strong proficiency with JavaScript 
• Knowledge of Node.js and frameworks available for it 
• Understanding the nature of asynchronous programming and its quirks and workarounds
• Good understanding of server-side templating languages 
• Good understanding of server-side CSS preprocessors 
• Basic understanding of front-end technologies, such as HTML5, and CSS3
• Understanding accessibility and security compliance
• User authentication and authorization between multiple systems, servers, and environments
• Integration of multiple data sources and databases into one system
• 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
• Creating database schemas that represent and support business processes
• Implementing automated testing platforms and unit testses 
• Proficient understanding of code versioning tools, such as Git
• candiates who built apps, workedd with companies, participated &won in hackathons only prefered

• Strong experience in Java Development
• Deep expertise and hands-on experience with Web Applications
• Experience in programming languages such as HTML, CSS, JavaScript, JQuery, React JS, and API.
• Expertise in Java, Spring Boot is an added advantage.
• Hands-on design experience with Web Services (REST, SOAP, etc ..).
• Strong grasp of security principles.

Abilities:

• Developer with  strong ability to develop web application using Java and ReactJS
• Should be able to code, design, and implement
• Maintain code integrity and organization

About Univariety

Univariety (https://www.univariety.com">https://www.univariety.com) is India's Leading Career Counselling & College Guidance Platform for K-12 Schools and is a fast growing Ed-tech company which has pioneered the use of technology in education, right from the level of schools.

With Info Edge (India) Private Limited (parent company of Naukri.com) as a key investor, we are a proud addition to the company’s robust portfolio which includes leading companies across Recruitment, Matrimony, Real Estate and Education.

• March 2020: https://inc42.com/buzz/univariety-gets-fresh-funding-from-info-edge-to-scale-up-higher-education-services/">https://inc42.com/buzz/univariety-gets-fresh-funding-from-info-edge-to-scale-up-higher-education-services/
• Dec 2017: https://inc42.com/buzz/info-edge-univariety-edtech-funding/">https://inc42.com/buzz/info-edge-univariety-edtech-funding/

With 4,00,000+ connections made so far, Univariety’s guidance solutions act as a comprehensive platform for 600+ premier schools for their students across India, Singapore, Indonesia, and Dubai.

Univariety’s students are placed in 50 of the top 100 universities of the world and have received over $20 million inscholarships.

Univarietyis always at the forefront of successful partnerships in the education space with UCLA Extension endorsing its flagship 'Global Career Counselor' certification for teachers, psychologists, and career counselors. Read more here: https://www.univariety.com/gcc/">https://www.univariety.com/gcc/

Also, along with Fortune India magazine, we have established a School Certification process called “Future 50 Schools Shaping Success” which has its presence spread across 82 Cities, 654 Schools, 12587 Educators, and 125921 Students. Read more here: http://www.future50schools.com/">www.future50schools.com.

Job Details

Job Description

• Design and build web applications
• Work with business stakeholders, managers & other developers to create solutions to business problems.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency
• Work on bug fixing and improving application performance

Ideal candidate must have following skills/experience

• Expert level understanding of object-oriented web development in PHP
• Good understanding of Object-Oriented Architecture & Design
• Profound knowledge of any PHP framework like Yii
• Excellent JavaScript competence and command over JQuery
• Excellent understanding of any RDBMS like Oracle, SQL Server, MySQL
• Knowledge of Web Services and micro services
• Hands on experience with CSS & frameworks like Bootstrap/Material
• Experience with GIT & continuous integration
• Practical experience with well-implemented Scrum

Candidates with following skills/experience are preferred along with must have silks above

• Experience on Yii framework (PHP)
• Experience with AngularJs
• Experience with MongoDB
• Write elegant, well-documented code
• Experience in setting up, managing servers & continuous integration
• Should have good interpersonal skills, communication (verbal & written) skills and ability to work independently

• Working in high paced competitive stock trading environment with core web app development, scripting, data interpretation and manipulation skills
• Designing, creating and maintaining our in-house software for business requirements
• Work on innovative ideas to improve the user experience of our internal systems and applications which are used by the trading teams
• Improve on existing tools to make trade monitoring systems robust and more reliable

Ideal candidate should have:

• Engineering degree in Computer Science (preferred) or any other discipline
• Experience on Python web app development (Preferably Django)
• Ability to work as a full stack developer
• Experience in Shell/Perl or Python scripting
• Prior experience of Linux or Unix based operating systems
• Ability to create automation scripts
• Experience/Knowledge of financial industry
• Ability to work in fast paced environment under pressure and manage multiple high priority projects
• Willingness to learn and work on new technologies
• Excellent communication skills

• You will be responsible for design, development and testing of Products
• Contributing in all phases of the development lifecycle

• Writing well designed, testable, efficient code
• Ensure designs are in compliance with specifications

• Prepare and produce releases of software components

• Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review

• Some of the technologies you will be working on: Core Java, Solr, Hadoop, Spark, Elastic search, Clustering, Text Mining, NLP, Mahout and Lucene etc.