
Ruby on Rails Full Stack Engineer
Job Description:
TeamExtn is looking for a passionate Ruby on Rails Engineer. It will be expected from you to build pragmatic solutions on mission-critical initiatives. If you know your stuff, see the beauty in code, have knowledge in depth and breadth, advocate best practices, and love to work with distributed systems, then this is an ideal position for you.
Does this click with you:
- 8 hour work day
- You know your stuff...
- Believe in quality more than deadlines
- Flat hierarchy
- Set the ground rules
- Become a part of the expansion
- Flexible working hours
- You will be responsible for:
- Collaborating on the design decisions
We are looking for:
- 3 of overall software development experience with Ruby on Rails
- Expertise working on SQL and No-SQL databases
- Experience using HTTP and AMQP transport mediums and streaming technologies like Kafka
- Inner-drive to take the team to the next level in a fast-paced environment
- Familiarity with Frontend libraries like React.js is big plus
Interview Process:
We schedule a technical round that can go up to 2 hours, where we have technical discussions plus remote pairing sessions.
We double-check the potential team member is a culture fit. Culture fit is as important to us as writing code. Once we know that you are a great fit, we discuss and finalize numbers on the same call. You will have three days to take up the offer.
TeamExtn is a niche software consulting agency to implement pragmatic solutions that believes in getting the work done more than talking big. Come and join us in our growth journey.
Location:
Mumbai preferred; remote is an option

About TeamExtn
About
Teamextn builds you the right team to deliver software products successfully. We work with you on the design, development, deployment, and maintenance of your products. We see beauty in code and at the same time, understand things from the business side.
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Job Description:
- Experience in Core Java 5.0 and above, CXF, Spring.
- Extensive experience in developing enterprise-scale n-tier applications for financial domain. Should possess good architectural knowledge and be aware of enterprise application design patterns.
- Should have the ability to analyze, design, develop and test complex, low-latency client-facing applications.
- Good development experience with RDBMS, preferably Sybase database.
- Good knowledge of multi-threading and high-volume server-side development.
- Experience in sales and trading platforms in investment banking/capital markets.
- Basic working knowledge of Unix/Linux.
- Excellent problem solving and coding skills in Java.
- Strong interpersonal, communication and analytical skills.
- Should have the ability to express their design ideas and thoughts.
Profile : Java Developer
Experience : 3+ Years
Location : Pune (Viman Nagar)
Mode : 5 Days WFO
(Only immediate joiners & candidates serving notice period)
Roles :
- Java Application Developer
- Microservices Architect
- API Developer
- Code Reviewer
- Technical Problem Solver
- Database Integration Specialist
- Team Collaborator
Responsibilities :
- Design, develop, and maintain Java-based applications using Spring Boot
- Build and deploy microservices architecture following best practices
- Develop RESTful APIs and web services for integration
- Write clean, efficient, and well-documented code
- Implement design patterns for scalable solutions
- Work with databases (MySQL, PostgreSQL) for data management
- Perform comprehensive code reviews and testing
- Collaborate with cross-functional teams (Frontend, QA, DevOps)
- Participate in Agile/Scrum development processes
- Translate business requirements into technical solutions
- Troubleshoot and debug complex application issues
- Follow CI/CD practices for smooth deployment
- Monitor and optimize application performance
Exp - 2 to 4 Yrs
Location - Viman Nagar, Pune, (WFO)
Skills - Java+Spring Boot
Budget - 50 to 70K PM
A Fintech start up company that bridges the gap between the digital payments
and the micro-retailing industry of the market. A nexus for the B2B sector providing multi-utility services via an Android app, enabling the micro-retailers across India to revolutionize their business and thus providing them with an opportunity to generate more revenue by offering multiple micropayment and digital services at their offline store. We intend to leverage the mode of smartphone technology in the rural and urban markets across India, thus empowering micro-retailers and creating a sustainable self-employment for this segment.
Overall Competencies:
1. Tech Depth/Breadth/Problem Solving.
2. Design & Architecture (Code/Design review).
3. Team Management.
Leadership Competency:
- Managing & mentoring a team.
- Ability to deliver projects/sprints on time.
- Obsessed with quality: Design reviews, code reviews, testing (system/performance).
- Spending at least 50% time with hands-on coding while doing the above Programming.
Tech Competency:
- Hands-on with Python/Django/Flask.
- Knowledge of PHP & Laravel is a plus.
- Experience with any JavaScript framework (Angular / React ).
- Prior experience in micro-services based architecture.
- Good understanding of SQL (MySQL, Postgres, or similar).
- Good understanding of one no-SQL (MongoDB / DynamoDB etc).
- Comfortable producing and refactoring code without assistance.
- Can reason about the complexity of algorithms (time and space).
- Basic CI/CD and DevOps.
- Experience in Docker & Kubernetes.
- Design, QA, and Infrastructure.
- Knowledge of design patterns and cloud scaling.
- AWS & GCP experience. AWS is mandatory.
- Understands BDD/TDD/Performance/Security/Smoke testing/Unit Testing
- Understands REST principles and Microservices
- Understands version control & branching strategies
- Understands application security fundamentals and potential security risks
Education: Bachelors in Computer Science|
Job description
Java Struts Developer
Exp level- 2 to 5 years
Education- Btech, Mtech or MCA
Location- Noida
Need immediate joiners or a Notice period of 15 days.
Job Responsibility-
- Write clean, scalable code using Java programming languages
- Revise, update, re-factor, and debug code
- Participate as a team member in all phases of the S/W lifecycle, including the analysis and design of S/W systems
- Participate in integrated testing of product/ package
- Participate in difficult and typical coding assignments with the responsibility of a small module consisting of 3 5 members
- Participate in exploration/ feasibility study of different modules
- Develop documentation throughout the software development life cycle (SDLC)
- Document and demonstrate solutions by developing documentation, flowcharts, layouts, diagrams, charts, code
- comments and clear code; Ensuring that project tasks are completed in defined effort and timelines Testing: Writing of test cases, unit testing, system testing, and negative testing Troubleshooting Log analysis and database query optimization Updating job knowledge by studying state-of-the-art development tools, programming techniques computing equipment; participates in educational opportunities, reads professional publications maintain personal networks
- Provide information by collecting, analyzing, and summarizing development service issues
- Develop software solutions by studying information needs, conferring with users, studying system flow, data usage and work processes, investigating problem areas, following delivery cycle
- Ensure compliance with Newgen/Client Quality Systems and Procedures
- Maintains confidentiality of information wherever required
Desired Profile -
- The incumbent should be BE/B Tech/MTech Computer Science Graduates preferably with 70% in 10/12th and 60% above in the rest of the academics
- Must have 2-3 years in Java programming
- Strong knowledge of Core Java concepts such as (Collections, Threads, OOPs etc)
- Good knowledge of Struts framework
- Knowledge of the creation of SOAP/REST/ADF-based web services
- Must have knowledge of Oracle database concepts such SQL query writing, creation of Procedures, Cursors, Triggers, Functions etc
- , also, should be able to write PL/SQL blocks
- Knowledge of Flutter and Oracle Workflows will be preferred
- Knowledge of WebLogic server Configurations and Deployments
- Must have Knowledge of CSS, JavaScript, and JavaScript libraries like jQuery etc
- Must be able to write business-related algorithms efficiently
- Should be having flexibility, adaptability to work schedules, effective verbal and written communication and teamwork

We are looking for Software Developers for the product team in Pune/Gurugaon. We need immediate joiners.
Java Developer (3+ Years of Experience),
-------------------------------------------------------------------------------------------------------
- Must have hands-on in Java 8+, Spring, SpringBoot, JPA/Hibernate, and REST API.
- Must have experience in RDBMS (MySql, Oracle, etc.) or NoSQL (MongoDB, Cassandra, etc.).
- Good understanding of coding best practices, code optimization, code coverage, and performance tuning.
- Experience in Spring Cloud, Microservices, and Kafka is a plus
- Experience in DevOps (Docker, Kubernetes, CI/CD, Version Control) is a plus.
- Good understanding of Agile and Scrum methodologies.
- Excellent communication and interpersonal skills.
Responsibilities:
- Designing and implementing Java-based applications.
- Analyzing user requirements to inform application design.
- Defining application objectives and functionality.
- Aligning application design with business goals.
- Developing and testing software.
- Debugging and resolving technical problems that arise.
- Producing detailed design documentation.
- Recommending changes to existing Java infrastructure.
- Developing multimedia applications.
- Developing documentation to assist users.
- Ensuring continuous professional self-development.
Requirements:
- Good knowledge in Java integration, Spring and oauth/Rest Integration
Java Developer
Requirements:
1. Good knowledge and hands on experience in Java development with.
2. Good knowledge of Java and J2EE internals (Multi threading, Memory Management, Transaction
management etc.)
3. Good knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate)
4. Working experience in developing web applications using Spring MVC or Spring Boot.
5. Analytical mindset and good problem-solving skills is a must.
6. Able to write well-structured, testable, efficient code.
Job Description
We are looking for a passionate and motivated java backend developer to engineer low latency
applications for mission-critical systems, delivering high-availability and performance. You will be
contributing in all phases of the development lifecycle, and will be working closely with a cross-functional
team to create highly scalable products.
Salary: As per Industry Standards
Industry: IT-Software / Software Services
Functional Area: IT Software - eCommerce, Internet Technologies
Role Category:
Role: Backend Engineer
Roles & Responsibilities:
- Work as a Web Developer to create front end & backend of websites
- Play a key role in the design lifecycle, from brief through to design and release/implementation
- Should have good knowledge of HTML, CSS, REACT JS, NODE JS, POSTGRES, GIT, REST API.
- A good understanding of servers, hosting, domains, DNS
- Ensure all designs work across all browsers and on all devices
- Help to design elements of mobile apps
- Ensure all designs are produced to deliver a great user experience
Key Skills/Experience:
- A minimum of one year of experience in designing and developing websites and web apps
- Good working experience in React JS, Redux, JavaScript ES6, NodeJS, AJAX, HTML, CSS, etc
- Knowledge about REST API
- Who has worked on libraries such as Bootstrap, Material is.
- Experience with Unit testing, Git, GitHub, and other DevOps and CI/CD tool
- A strong portfolio that demonstrates a range of work and techniques
- A passion for strong web design that delivers a great user experience
- A good understanding of the latest web design trends
- A strong sense of ownership
- Exceptional technical skills
- Ability to understand the problem and craft the right solution
- Strong software architecture skills
- Dedicated to completing projects of the highest standards, on time
- Passionate about the work they undertake
QUALIFICATIONS:
To be considered for this position you must possess the following qualifications:
- A minimum of 3.5 years of industry experience
- Previous experience working with a team on a large, complex project
- Excellent communication skills (verbal and written skills in the English language)
SKILLS:
Please find the below mandatory skills required for Senior .Net resources, kindly source accordingly.
- Strong in C#.Net
- MVC (Min 2 Yrs)
- Web API (Min 1 Yr)
- Good in SQL and DB operations
- Should have used latest features of C#.Net
Database:
- Entity Frameworks (LINQ) (Min 1 Yr)
- ADO.Net (SQL)







