Business Developer

Strong Java Developer profile (services/utilities, modernization & refactoring)

Mandatory (Experience 1) – Must have 3+ years of hands-on Java development experience, specifically building services/utilities with refactoring and modernization work.

Mandatory (Experience 2) – Must have hands-on experience with utility modernization and refactoring, including legacy tech migration such as .NET → Java conversion.

Mandatory (Experience 3) – Must have strong troubleshooting skills using logs and controlled verification steps to validate changes and support releases.

Mandatory (Experience 4) – Must have proven ability to work in a release-driven environment with cross-functional teams (QA, release management, platform/config teams).

Mandatory (Stability) – Must have a stable tenure history with no frequent job changes; the client explicitly values long-term commitment and flags job-hopping as a misfit.

Role Overview

We are looking for a Junior Python Developer to join the backend development team for Enso One, our next-generation business application platform.

This role is suitable for candidates with 0-3 years of experience who have strong fundamentals in Python, backend API development, relational databases, data processing, and Git-based development.

The selected candidate will work on FastAPI-based backend services, PostgreSQL-backed business logic, data/file processing workflows using pandas, integrations, and internal automation utilities.

Key Responsibilities

• Develop and maintain backend APIs using Python and FastAPI.
• Write clean, readable, modular, and maintainable Python code.
• Work with PostgreSQL databases, including queries, joins, indexes, constraints, and schema changes under guidance.
• Build and maintain data processing scripts using pandas for CSV, Excel, and structured data workflows.
• Debug API, database, and data transformation issues using logs and structured troubleshooting.
• Use Git for branching, commits, pull requests, and team collaboration.
• Participate in code reviews and improve based on feedback from senior developers.
• Write basic unit tests and validate edge cases for APIs and data-processing logic.
• Support integrations with internal and external systems through REST APIs.
• Document technical assumptions, API behavior, and implementation notes clearly.

Mandatory Skills

• Python fundamentals: functions, classes, exceptions, data structures, file handling, comprehensions, and virtual environments.
• FastAPI basics: route creation, request/response models, validation, dependency usage, status codes, and error handling.
• PostgreSQL basics: SQL queries, joins, filtering, grouping, transactions, constraints, and basic performance awareness.
• pandas basics: reading/writing CSV and Excel files, cleaning data, filtering, grouping, merging, handling nulls, and exporting processed outputs.
• Git basics: clone, branch, commit, pull, push, merge conflict resolution, and pull request discipline.

Preferred Practical Exposure

• Basic Linux usage, command line navigation, logs, environment variables, and application troubleshooting.
• Understanding of API testing using tools such as Postman, curl, or similar tools.
• Awareness of authentication basics such as sessions, tokens, JWT, password hashing, and access control concepts.
• Understanding of clean coding practices, naming discipline, and basic code organization.
• Basic awareness of deployment flow, configuration files, and server-side debugging.

Required Candidate Profile

• 0-3 years of hands-on experience or strong project/internship experience in Python development.
• Strong problem-solving ability and willingness to learn business workflows in depth.
• Comfortable working in a structured engineering environment with code reviews and task tracking.
• Able to ask clear questions, document assumptions, and communicate blockers early.
• Detail-oriented approach to data correctness, API behavior, and database consistency.
• Willing to work full-time from the Bangalore office.

What the Candidate Will Work On

• Backend APIs for Enso One modules and internal workflows.
• Database-driven business logic using PostgreSQL.
• Data import, validation, transformation, and reporting utilities.
• File processing for structured formats such as Excel and CSV.
• Internal automation scripts to reduce manual operational work.
• Integration support for internal tools and third-party systems.

Good to Have

• Exposure to SQLAlchemy, Alembic, Pydantic, pytest, Docker, or similar tools.
• Experience building small personal or academic projects using Python APIs and databases.
• Understanding of background jobs, scheduled scripts, queues, or async processing concepts.
• Interest in building reliable business applications with strong data accuracy requirements.

Selection Process

• Initial resume screening.
• 45-minute Google Form technical assessment.
• Technical interview focused on Python, PostgreSQL, FastAPI, pandas, Git, debugging, and practical problem solving.
• Final discussion on role fit, work discipline, and learning ability.

Success Expectations

• Within 30 days: understand the codebase, setup flow, Git workflow, and basic Enso One backend modules.
• Within 60 days: independently complete small API, SQL, and data-processing tasks with review support.
• Within 90 days: handle moderate backend tasks, debug issues methodically, and contribute reliably to sprint delivery.

Responsibilities:

• Technical Leadership & Delivery: Lead the design, development, and deployment of customized Salesforce solutions, ensuring adherence to best practices for architecture, scalability, and security.
• Project Oversight: Oversee all technical aspects of Salesforce projects, from requirements gathering to final deployment, including integration, testing, and performance optimization.
• Team Management: Provide technical leadership and guidance to a team of Salesforce developers, conducting code reviews, setting development standards, and ensuring timely and quality deliverables.
• Stakeholder Collaboration: Work closely with business stakeholders to understand their requirements, translate them into technical specifications, and ensure successful implementation.
• Custom Development: Architect and build custom Salesforce applications using Apex, Visualforce, Lightning Web Components (LWC), and other Salesforce tools.
• Integrations: Design and implement Salesforce integrations with third-party systems using REST, SOAP, and API integration tools such as Mulesoft.
• Platform Optimization: Manage, maintain, and optimize existing Salesforce environments, identifying opportunities for improvements in performance, security, and user experience.
• Continuous Improvement: Stay current with Salesforce releases and platform enhancements, recommending updates and innovations to keep systems at the cutting edge.
• DevOps & CI/CD: Drive the adoption of DevOps practices, including continuous integration and deployment (CI/CD), ensuring smooth and efficient code management processes.
• Mentorship: Mentor junior developers, providing guidance on best practices, troubleshooting, and problem-solving, fostering a culture of continuous learning and technical excellence.

We are seeking a skilled Java Developer with 5+ years of experience in Java, Camunda, Apache Camel, Kafka, and Apache Karaf. The ideal candidate should have expertise in workflow automation, message-driven architectures, and enterprise integration patterns. Strong problem-solving skills and hands-on experience in microservices and event-driven systems are required.

Greetings from colan infotech!!!

Sale company products to customers over phone, email etc

Qualififcation - any graduate

• Collaborate with product, design, and other engineering teams to brainstorm and resolve complex problems.
• Ensure the quality of code is up to the highest standard of readability, conciseness, efficiency, modularity, and extensibility.
• Experience with the entire Software Development Life Cycle (SDLC)
• Solid communication skills: Demonstrated ability to explain complex technical issues to both technical and non-technical audiences
• Talking to customers and business teams to suggest improvement areas in product flows.
• Create peer learnings for team members and build context for new teammates
• Help with building the company's tech team and iterating on the hiring framework.
• Provide regular feedback to your team (peers and managers) to ensure continuous improvement.
• Keeping abreast with the latest technologies and working on your skills regularly.

Must-haves

• At least 3 years of experience working in frontend for desktop and mobile web.
• Familiar with design tools and convert them to actual code (HTML+CSS+JavaScript)
• Mastery in DOM Manipulation (including Jquery) and understand components, CTAs.
• Well-versed in other non-vanilla languages (ex. TypeScript)
• Well-versed in standard frontend framework (ex. ReactJS)
• Understanding of GraphQL APIs.
• Deep understanding of web technologies in various mobile systems
• Have empathy for the users you build for

Good to have

• Experience in the fintech industry
• Experience leading design and implementation of robust and secure web services.

· 3+ years java development experience with JSE/JEE, Java based Micro-services framework and implementation, Spring framework, Hibernate framework, SQL etc

· Hands on experience on Spring boot & Microservices .

· Strong knowledge of micro-service logging, monitoring, debugging and testing

· Implementations experience of micro-service integration, packaging, build automation and deployment.

· Object Oriented analysis and design using common design patterns.