Assistant Engineer

ompany Name – Wissen Technology

Group of companies in India – Wissen Technology & Wissen Infotech

Job Title: Java Developer

Experience range:- 3-6 Years

Location:- Chennai

Face 2 Face Drive : Friday & Saturday (11th & 12th July 2025)

·    Strong written/verbal communication skills

·      Minimum 3+Years of Core Java Programming with Collections Framework, Concurrent Programming, Multi-threading (Good knowledge in Executor service, Fork joins pool and other threading concepts)

·    Good knowledge of the JVM with an understanding of performance and memory optimization.

•  Good experience in Spring boot.
•  Extensive and expert programming experience in JAVA programming language (strong OO skills preferred).

•  Excellent knowledge on collections like, Array List, Vector, LinkedList, HashMap, Hash Table, HashSet is mandate.

•  Exercised exemplary development practices including design specification, coding standards, unit testing, and code-reviews.

•  Expert level understanding of Object-Oriented Concepts and Data Structures

•  Good experience in Database (Sybase, Oracle or SQL Server) like indexing (clustered, non-clustered), hashing, segmenting, data types like clob / blob, views (materialized), replication, constraints, functions, triggers, procedures etc.

Strong Full stack/Backend engineer profile

Mandatory (Experience): Must have 2+ years of hands-on experience as a full stack developer (backend-heavy)

Mandatory (Backend Skills): Must have 1.5+ strong experience in Python, building REST APIs, and microservices-based architectures

Mandatory (Frontend Skills): Must have hands-on experience with modern frontend frameworks (React or Vue) and JavaScript, HTML, and CSS

Mandatory (AI): Must have hands on experience with using AI tools (eg: Claude, Cursor, GitHub Copilot, Codeium, Deepdcode) for coding

Mandatory (Database Skills): Must have solid experience working with relational and NoSQL databases such as MySQL, MongoDB, and Redis

Mandatory (Cloud & Infra): Must have hands-on experience with AWS services including EC2, ELB, AutoScaling, S3, RDS, CloudFront, and SNS

Mandatory (DevOps & Infra): Must have working experience with Linux environments, Apache, CI/CD pipelines, and application monitoring

Mandatory (CS Fundamentals): Must have strong fundamentals in Data Structures, Algorithms, OS concepts, and system design

Mandatory (Company) : Product companies (B2B SaaS preferred)

ABOUT THE POSITION

We are looking for an energetic and passionate individual who will be ready to take on multiple responsibilities in the role of Business Development Executive. You will learn broadly and deeply, have autonomy and freedom, and you will have the capacity to build the foundation of one of India’s great brands.

We would be happy to hire someone who is fearless, big dreamer, entrepreneurial, analytical, energetic and an incisive co-worker.

THE IDEAL CANDIDATE

·        Self-starter, ready to take on new challenges

·        Loves interacting with new people

·        Persistent and diplomatic

·        Good negotiator

·        Excellent networking skills

·        Positive attitude and ability to work with multiple departments

ROLES/RESPONSIBILITIES

·        Co-ordinate with brokers and go for the field visits with the respective teams for entire South India

·        Maintaining the database of potential clients

·        Building business relationships with current and new clients

·        Co-ordinating with the various departments internally for getting the paper work completed for new projects

·        Keeping up with the latest industry developments, including market positioning of the competitors

SALARY

Will depend on experience. Upto 5 LPA + Variable incentives of upto 5LPA 

Experience: 2-3 years of experience in Python, NodeJS, MySQL, ReactJS, NextJS technologies.

About: Fletch is a U.S. based technology firm building an open insurance ecosystem

connecting consumer apps to insurance providers. The team has previously built global

payment infrastructure at scale (processing $billions in transactions) and founded enterprise

technology companies with solutions in commercial use by over 100 corporates. 

Fletch has seen rapid traction (existing partnerships with leading U.S. insurance providers)

and is backed by top global fintech VCs and angels. The team is now looking to scale

further hiring & expansion.

Location:  Remote 

Responsibilities:

-Developing complex web application features using Python, NodeJS, ReactJS, JS, MySQL, TypeScript, NextJS.

-Writing reusable, testable, and efficient code

-Implementation of low-latency, high-availability, and performant applications

-Integration of user-facing elements developed by front-end developers with server side logic

-Translating designs and wireframes into high quality code

-Optimising components for maximum performance across a vast array of web-capable devices and browsers.

Skills:

-Very strong in programming, DataStructures, Algos and complex tech concepts

-Strong in developing no-code platforms and configurable applications.

-Strong experience in developing apps using React hooks, state, DOM manipulation etc.,

-Strong experience in developing BE code using Python, Node, MySQL.

-Strong expertise working with RESTful APIs

-Strong experience in NextJS

• Participate in the implementation of AEM related features. Including design, definition, and development of AEM content type models, workflows, templates, components, and user permissions.
• Building AEM components and templates as needed while working closely with UX, Design and other developers.
• Implement rapid updates to fulfil changing business and marketing requirements.
• Develop functional and technical documentation and designs for assigned projects.
• Work within a team environment, supporting the team goals, and improving development engineering practices.
• Develop code consistent with A&F standard coding practices.
• Ensuring that implementations meet the required scalability and reliability required for A&F eCommerce operations.
• Ensure the entire stack is crafted and built for scalability, security, performance.
• Solid problem-solving skills, with a focus on understanding overall business issues and figuring out innovative solutions.

• Set up and run large scale PPC campaigns
• Optimize performance to increase reach, generate leads and transactions and reduce cost. (multiple optimizations in a day - if needed)
• Analyze trends, along with qualitative and quantitative data to recommend campaign changes and updates.
• Track and analyze website traffic flow and provide regular internal reports.
• Create performance reports with recommendations for improvements.
• Intra-team coordination to understand how the campaigns can yield more quality leads
• Certification is Google AdWords and Analytics is preferred

Experience:1-3 years of experience in;

• Planning, implementing, and reporting the performance of PPC campaigns for multiple clients
• Keyword research and analysis
• Media Planning
• Budget optimization

Platforms:

• Google Marketing Platform
• Specifically
• Google Adwords (Display, Mobile App, Video) and Analytics
• Bing Editor

Qualities

• Constant monitoring of the performance of multiple campaigns
• Attention to small details
• Updated on the latest trends on the above-mentioned platforms
• General Knowledge:
• Understanding of PPC Campaigns
• Understanding of advertising on Google, Facebook, Linkedin, and Twitter