Java
NodeJS (Node.js)
Python
Android Development
iOS App Development
Javascript
C
Amazon Web Services (AWS)
XML
Git
Machine Learning (ML)Responsibilities:
- Investigate technologies and solutions which help the team achieve deliverables and results.
- Working with business process analysts and technical leads to derive conceptual designs and solutions.
- Assisting project managers with sizing estimates and work-breakdown structures.
- Develop and unit test software within teams of varied sizes and geographical distributions.
- Benchmarking and load testing developed modules and integrated applications.
- Assisting quality assurance team in the conduct of solution testing.
- Documenting software specifications and requirements.
- Working with infrastructure teams to define and establish application environments and implementation of software applications.
- Provide post-implementation support for developed software applications and solutions.
Measures of Success:
- The delivery of software solutions that meets requirements and are within budget and project timeline.
- Achieves good quality development metrics and standards that are aligned with industry best practices.
Skill Requirements:- Knowledge of General Open System / Distributed systems platforms
- Knowledge of cloud service like AWS, Azure, GCP
- Experience in developing and implementing Restful APIs
- Good understanding of Network ports/Transfer protocols.
- Ability to process/analyze large amounts of data and logs.
- UI and Backend Development experience (Full stack).
- 6+ years of experience in software development within Linux environment; with a strong focus on development using JAVA, Javascript, C and BASH shell & Python scripting.
- Experienced in structured and agile development methodologies.
- Experienced in load testing and benchmarking tools such as JMeter, Loadrunner, etc.
- Experienced in Linux-based database technology and versed with stored procedures.
- Experienced in web services developments using XML, SOAP, JSON.
- Knowledge of application security setup using common security standards like SSL, TLS, secured ciphers, etc.
- Experienced with software versioning control using GIT.
Soft Skills:
- Strong interpersonal and communication skills.
- Strong problem solving and analytical skills.
- Self-motivated and detail-oriented with a desire to design and develop top quality software products.
Basic Qualifications for Consideration:
- Bachelor’s Degree in Computer Science or related
- Minimum 4 years of experience
Shubham Vishwakarma
Full Stack Developer - Averlon
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Java
Spring Boot🧠 Job Description: Senior Java Developer (8+ Years Experience)
Location: Mumbai, India
Employment Type: Full-time, Hybrid mode of working
Company: Wissen Technology
Website: www.wissen.com
🚀 About Wissen Technology
Wissen Technology is a specialized technology consulting firm delivering cutting-edge solutions to global leaders in Banking & Finance, Telecom, and Healthcare. Established in 2015 and part of the Wissen Group (founded in 2000), Wissen has scaled rapidly with impressive impact and recognition.
- 🌍 Offices in US, UK, India, Australia, Mexico, and Canada
- 👥 1700+ Wissen Technology professionals; part of a 4500-strong Wissen Group
- 🏆 Great Place to Work® Certified
- 🧠 Featured as a Top 20 AI/ML Vendor (CIO Insider, 2020)
- 📈 Achieved 400% revenue growth in 5 years (with zero external funding)
- 💼 Delivered $1B+ worth of projects to 50+ Fortune 500 companies
Learn more about our work and thought leadership:
📄 Articles by Wissen | 💼 LinkedIn
About the Role
We are seeking an experienced Senior Java Developer with 8+ years of hands-on expertise in building scalable, high-performance applications. The ideal candidate will have strong fundamentals in Java, OOPS, Multithreading, Spring concepts, and SQL, and will play a key role in designing, developing, and optimizing enterprise-grade solutions.
Key Responsibilities
- Design, develop, and maintain complex applications using Core Java and Spring frameworks
- Apply advanced Object-Oriented Programming (OOPS) principles to deliver clean, modular, and reusable code
- Implement and optimize multithreaded applications for high-performance systems
- Work with SQL databases for efficient data modeling, query optimization, and integration
- Collaborate with cross-functional teams to gather requirements and translate them into technical solutions
- Conduct code reviews, troubleshoot issues, and ensure adherence to best practices
- Mentor junior developers and contribute to technical knowledge sharing within the team
- Ensure application scalability, performance tuning, and security compliance
Required Skills & Qualifications
- Bachelor’s/Master’s degree in Computer Science, Engineering, or related field
- 8+ years of professional experience in Java development
- Strong expertise in Core Java, OOPS, and Multithreading
- Hands-on experience with Spring concepts (Spring Core, Spring MVC, Spring Boot preferred)
- Proficiency in SQL and database design (MySQL, Oracle, PostgreSQL, etc.)
- Solid understanding of software development life cycle (SDLC) and Agile methodologies
- Strong analytical, problem-solving, and communication skills
🌟 Why Wissen?
Join a company that combines start-up agility with enterprise stability. Work alongside some of the brightest minds from institutions like MIT, Wharton, IITs, IIMs, and NITs. Be part of mission-critical projects for Fortune 500 giants, and grow in a culture that invests in your future.
JavaWe are seeking a skilled Java Developer with hands-on experience in Java and Spark to build scalable data processing solutions. You'll contribute to high-performance data pipelines and analytics platforms in a dynamic Agile environment.
Key Responsibilities
- Design and develop Java applications integrated with Apache Spark for ETL processes, data transformations, and analytics.
- Build and optimize Spark jobs (Spark SQL, DataFrames, Streaming) for large-scale data processing.
- Collaborate with data engineers and analysts to implement robust data workflows.
- Write clean, maintainable Java code following best practices (Spring Boot, Microservices preferred).
- Perform code reviews, unit testing, and contribute to CI/CD pipelines.
- Troubleshoot and optimize Spark performance for production workloads.
- Document technical solutions and mentor junior developers.
Required Skills & Qualifications
- 4-7 years of hands-on Java development experience.
- Strong expertise in Apache Spark (Spark Core, Spark SQL, PySpark basics).
- Proficiency in Java 8/11+ with multithreading and collections frameworks.
- Experience with data processing (ETL, data pipelines, big data).
- Familiarity with build tools (Maven/Gradle) and version control (Git).
- Strong problem-solving skills and Bangalore location availability.
- Excellent communication skills for cross-team collaboration.
Good to Have
- Experience with Snowflake for cloud data warehousing.
- Knowledge of DBT (Data Build Tool) for analytics engineering.
- Python scripting for data manipulation and automation.
- Exposure to AWS/GCP/Azure cloud platforms.
- Familiarity with Kafka, Airflow, or containerization (Docker/Kubernetes).
Key qualifications
1. Bachelor’s Degree required and any other relevant academic course a plus.
2. Strong domain knowledge of investment data
3. 5+ years of data management, data analytics, or data governance experience in financial services
4. Experience in data analysis, exploratory analysis using SQL and formulating data quality rules.
5. Experience working with BI reporting tools like Tableau, Power BI is preferred.
6. Knowledge in coding, Python is a plus.
7. Prior experience working with Data Platforms like Aladdin, FactSet, Bloomberg, MDM platforms preferred.
Amazon Web Services (AWS)
PostgreSQL
Roles and Responsibilities:
Perform detailed feature requirements analysis along with a team of Senior Developers,
define system functionality, work on system design and document the same
● Design/Develop/Improve Cogno AI’s backend infrastructure and stack and build faulttolerant, scalable and real-time distributed system
● Own the design, development and deployment of code to improve product and platform
functionality
● Taking initiative and giving ideas for improving the processes in the technology team
would lead to better performance of the team and result in robust solutions
● Writing high-performance, reliable and maintainable code
● Support team with timely analysis and debugging of operational issues
● Emphasis on automation and scripting
● Cross-functional communication to deliver projects
● Mentor junior team members technically and manage a team of software engineers
● Taking interviews and making tests for hiring people in the technology team
What do we look for?
The following are the important eligibility requirements for this Job:
● Bachelor's or Master's degree in computer science or equivalent.
● 5+ years of experience working as a software engineer, preferably in a product-based
company.
● Experience working with major cloud solutions AWS (preferred), Azure, and GCP.
● Familiarity with 3-Tier, microservices architecture and distributed systems
● Experience with the design & development of RESTful services
● Experience with developing Linux-based applications, networking and scripting.
● Experience with different data stores, data modelling and scaling them
● Familiarity with data stores such as PostgreSQL, MySQL, Mongo-DB etc.
● 4+ years of experience with web frameworks (preferably Django, Flask etc.)
● Good understanding of data structures, multi-threading and concurrency concepts.
● Experience with DevOps tools like Jenkins, Ansible, Kubernetes, and Git is a plus.
● Familiarity with elastic search queries and visualization tools like grafana, kibana
● Strong networking fundamentals: Firewalls, Proxies, DNS, Load Balancing, etc.
● Strong analytical and problem-solving skills.
● Excellent written and verbal communication skills.
● Team player, flexible and able to work in a fast-paced environment.
● End-to-end ownership of the product. You own what you develop.
- Play an integral role in new business pitches and hold responsibility for the effective on-boarding of new clients and operate as the lead point of contact for any and all matters specific to your customers
- Develop a trusted advisory relationship with key accounts, customer stakeholders and executive sponsors
- Provide strategic pre sales support for sales activities including needs analysis, data review, product demonstrations and other general sales support
- Mine the existing accounts for new business possibilities and utilizing available resources to drive account retention and growth
- Proactively assess, clarify, and validate customer needs on an ongoing basis and document as SOW
- Work cross-functionally with business development, marketing, product, technology and finance teams to ensure the timely and successful delivery of the solutions per to customer needs
- Analyze latest marketing trends using CRM and analytics tools and tracking industry activities and providing valuable inputs for fine-tuning marketing strategies.
HTML/CSSJavascript
Angular (2+)
AngularJS (1.x)Responsibilities:
- Designing & Developing front-end architecture user interactions.
- Developing back-end web applications.
- Creating servers and databases for functionality.
- Ensuring cross-platform optimization for mobile phones.
- Ensuring responsiveness of applications.
- Working alongside graphic designers for web design features.
- Seeing through a project from conception to finished product.
- Designing and developing APIs.
- Meeting both technical and consumer needs.
- Staying abreast of developments in front applications and programming languages.
Requirements:
- Should have solid C# .Net development skills
- Having experience with Microsoft technologies (WPF, ASP.Net, MVC, WebAPI)
- Should good knowledge of JavaScript, HTML, CSS
- Should experience with SQL
- Positive team player, keen to work collaboratively and share ideas
- Good problem-solving skills.
- Attention to detail
React.jsJavascript
Redux/FluxHTML/CSS|
WORK FROM HOME / 1 year Contract Role |
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Designing a modern highly responsive web-based user interface with the latest user-facing features ·
·Building reusable components and front-end libraries ·
Translating wireframe and design into high-quality code ·
As a React.js Developer, you will be involved from conception to completion with projects that are technologically sound and aesthetically impressive ·
· Maintain code and write automated tests to ensure the product is of the highest quality ·
· Optimizing components for maximum performance across a vast array of web-capable devices and browsers ·
· Leverage assets and resources provided by the client into applications ·
· Write and optimize code in a well-documented and clean way alongside its benchmarking products
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REQUIREMENTS:
|
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We are looking for experienced React JS developers who are proficient with JavaScript and TypeScript.
The primary focus of the selected candidates would be on developing user interface components implementing and executing them following well-known React.js workflows (such as Next and redux). Enduring these components, the overall application should be robust and easy to manage.
You should be a team player with commitments to achieve perfection by every stage of development that includes collaborative problem solving, sophisticated design, and quality products |
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TECHNICAL SKILLS:
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·Proficiency in JavaScript and TypeScript including DOM manipulation
· Knowledge of functional and object-oriented programming in JS/TS · Experience with HTML, CSS, ECMAScript (ES6), Restful APIs (application programming interfaces)
Experience with common front-end development tools such as babel, Webpack, NPM, Yarn, etc. ·
Knowledge of modern authorization mechanisms, such as JSON Web Tokens · Knowledge of other frameworks such as Gatsby JS, Angular, Vue, etc. is a plus · Knowledge of Code versioning tools such as Git, SVN, etc. ·
Understanding of automated testing tools like Jest, Mocha, etc.
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Kubernetes
DockerAmazon Web Services (AWS)- 5+ years hands-on experience with designing, deploying and managing core AWS services and infrastructure
- Proficiency in scripting using Bash, Python, Ruby, Groovy, or similar languages
- Experience in source control management, specifically with Git
- Hands-on experience in Unix/Linux and bash scripting
- Experience building, managing Helm-based build and release CI-CD pipelines for Kubernetes platforms (EKS, Openshift, GKE)
- Strong experience with orchestration and config management tools such as Terraform, Ansible or Cloudformation
- Ability to debug, analyze issues leveraging tools like App Dynamics, New Relic and Sumologic
- Knowledge of Agile Methodologies and principles
- Good writing and documentation skills
- Strong collaborator with the ability to work well with core teammates and our colleagues across STS
Java- Build the backend for Android & iOS application and website with Company Dashboard (MIS).
- Integration of user-facing elements developed by front-end developers with server side logic
- Design and implementation of low-latency, high-availability, and performance applications
-Well versed with AWS and Server deployment
- Excellent knowledge of Spring frameworks
- Excellent knowledge of Java, JSP, JavaScript, AJAX, HTML, JSON
- Good knowledge of MySQL
- Knowledge of coding standards and good commenting practices
- Experiences in developing RESTful web services must.
- Ability to understand business requirements and translate them into technical requirements
- Ability to design applications around natural user interfaces
- Experience with REST API connections
- Writing reusable, testable, and efficient code
- Integration of data storage solutions
- Build the backend for application and website with Android App, IOS, Company Dashboard.
- Own software quality and optimize UI
- Understand closely the requirements of the customers and get the features implemented on time
- Creating of strong project timeline along with budgeting and regular reporting
Requirements:
- B. Tech/BE in Computer Science or related subject from a reputed university
- IIT/NIT/IIIT Only
- 2+ years of experience in Technology background and start-up environment.
- Strong proficiency with J2EE with Spring MVC, JPA, DSA, MySQL, Git.
- Basic understanding of front-end technologies, such as HTML5, JQuery and CSS3
- Understanding fundamental design principles behind a scalable application
- Creating database schema that represent and support business processes
- Advanced level (knowledge and experience) of programming languages and methodologies.
- Excellent judgment/decision making, conflict resolution, leadership and motivational skills.
- Should have strong work ethic and positive team attitude
Python
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Full Stack Developer - Averlon