Java Developer

Company Overview

MedExpert, Chennai is a pioneering healthcare consulting firm specializing in US Medical Billing and Revenue Cycle Management (RCM) solutions tailored for healthcare providers and Emergency Medical Services (EMS) organizations. Since its inception in 2023, MedExpert has rapidly grown into a team of over 950 experts passionate about transforming the healthcare industry through technology-driven solutions.

With a focus on client success and operational efficiency, we empower healthcare providers to streamline billing processes, optimize revenue, and maintain their focus on quality patient care.

We pride ourselves on fostering a collaborative and growth-oriented work environment where every team member is empowered to contribute to projects that shape the future. Our culture champions Agile principles and is dedicated to high performance, continuous learning, and technological advancement.

We are seeking a dedicated and experienced Backend Developer to join our team. This role is integral to helping our development teams maintain agility, productivity, and the highest standards in delivering solutions to meet our clients’ evolving needs.

About the role

We are seeking a talented Senior PHP Developer with 8+ years of overall experience to join our growing team. The ideal candidate must be a senior full-stack developer with 8+ years of PHP experience, strong skills in JavaScript, design patterns, AWS, and microservices.

They must excel in Agile environments, RESTful API development, DevOps, and have strong communication skills, problem-solving abilities, and a passion for learning emerging technologies.

Roles and Responsibilities

• Join our agile team and drive the development of robust and scalable web applications.
• Work closely with developers, technical leads, solution architects, QA, and product owners to deliver high-quality solutions in a dynamic environment.
• Lead the design and development of complex backend systems using PHP and related frameworks.
• Architect and implement RESTful APIs and Web Services.
• Develop and deploy applications using AWS cloud technologies and infrastructure.
• Ensure code quality through unit testing frameworks and adherence to best practices.
• Contribute to DevOps pipelines and promote continuous integration and delivery.
• Participate in code reviews, mentor junior developers, and contribute to technical discussions.

Required Skills and Qualifications

Technical Skills

• 8+ years of professional experience with PHP programming and proficiency with PHP Frameworks (e.g., Yii).
• Strong skills in HTML, CSS, JavaScript, AJAX, with hands-on experience in libraries like jQuery, Bootstrap.
• 8+ years of experience in software design with strong knowledge of design patterns and best practices.
• Proficiency in SOLID principles, Dependency Injection (DI), Repository Pattern, Unit of Work Pattern, CQRS, Microservices Architecture, Event Sourcing, DDD Patterns, Singleton, MVC, MVVM.
• Proficiency with JavaScript frameworks (Angular, React, Vue).
• Solid experience with DBMSs (MS SQL Server, MySQL, PostgreSQL) and strong SQL skills.
• Strong experience with AWS cloud and event-driven architectures.
• Proficiency with Git and version control.
• Experience with Docker containers.
• Working knowledge of JIRA/Confluence or similar tools.
• At least 8+ years of development experience in C# and .NET technologies (.NET Core & Framework).

Development Stack

• JavaScript, PHP, Visual Studio Code/PhpStorm
• DBMSs: MS SQL Server, MySQL, PostgreSQL
• JIRA, Confluence, Git
• HTML, CSS, JavaScript, JSON, XML
• JavaScript & PHP Frameworks
• Docker & Unit testing frameworks

Non-Functional Requirements

• Solid understanding of SLA, uptime, performance optimization, security, cloud infrastructure, CI/CD practices.

Soft Skills

• Excellent problem-solving skills.
• Strong written and verbal communication skills.

Preferred Skills and Qualifications

• Hands-on experience with JavaScript data grids like AG Grid, Angular, PHP, and Yii frameworks.
• Working knowledge of HTML, CSS, JavaScript, JSON, XML, JavaScript frameworks, and PHP frameworks.
• Strong experience with Entity Framework programming.

Why Join Us?

At MedExpert, you will have the opportunity to make an impact by shaping Agile practices and driving project success. We provide an environment where innovation, collaboration, and personal growth are at the forefront.

Joining MedExpert Billing and Consulting gives you the chance to contribute meaningfully to a positive and supportive work environment, where your expertise will make a difference not just within our team but across the EMS industry.

Position: Senior Backend Developer (NodeJS)

Experience: 5+ Years

Location: Bengaluru

CodeCraft Technologies multi-award-winning creative engineering company offering design and technology solutions on mobile, web and cloud platforms.

We are looking for an enthusiastic and self-driven Backend Engineer to join our team.

Roles and Responsibilities:

● Develop high-quality software design and architecture

● Identify, prioritize and execute tasks in the software development life cycle.

● Develop tools and applications by producing clean, efficient code

● Automate tasks through appropriate tools and scripting

● Review and debug code

● Perform validation and verification testing

● Collaborate with cross-functional teams to fix and improve products

● Document development phases and monitor systems

● Ensure software is up-to-date with the latest technologies

Desired Profile:

● NodeJS [Typescript]

● MongoDB [NoSQL DB]

● MySQL, PostgreSQL

● AWS - S3, Lambda, API Gateway, Cloud Watch, ECR, ECS, Fargate, SQS / SNS

● Terraform, Kubernetes, Docker

● Good Understanding of Serverless Architecture

● Proven experience as a Senior Software Engineer

● Extensive experience in software development, scripting and project management

● Experience using system monitoring tools (e.g. New Relic) and automated testing frameworks

● Familiarity with various operating systems (Linux, Mac OS, Windows)

● Analytical mind with problem-solving aptitude

● Ability to work independently

Good to Have:

● Actively contribute to relevant open-source projects, demonstrating a commitment to community collaboration and continuous learning.

● Share knowledge and insights gained from open-source contributions with the development team

● AWS Solutions Architect Professional Certification

● AWS DevOps Professional Certification

● Multi-Cloud/ hybrid cloud experience

● Experience in building CI/CD pipelines using AWS services

Titaniam’s software engineers develop the next-generation technologies that protect big data. Our products need to handle information at a massive scale. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing as well as large-scale system design. As a software engineer, you will work on projects critical to the company needs with opportunities to switch projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.

• Work closely with software engineers, product managers, and sales teams to bring innovative solutions to market.
• Communicate and negotiate across teams to get buy-in and alignment towards a shared vision.
• Apply technical judgement and identify return-on-investment opportunities.
• Learn new technologies and apply them appropriately for bringing value to customers.

• Strong computer science fundamentals: data structures, algorithms, programming languages, distributed systems, and information retrieval.
• Experience in architecting and developing distributed systems design.
• Experience in technical leadership, leading project teams, and setting technical direction.
• Proven record of test driven development.
• Experience with Java, Spring Framework or similar technologies.

• Experience in driving technical projects and providing leadership in an innovative and fast-paced environment
• Experience in working with other engineering teams internally and externally, and across geographies.
• Experience building web applications for 5+ years.

• 5+ years of software development experience including 4+ years of deep, hands on experience in building highly scalable web-based backend applications using Java and Spring ecosystem
• BE/BTech in Computer Science or a related field or equivalent practical experience
• Great problem-solving skills with solid data structures and algorithms knowledge
• Has extensively used the Spring ecosystem – Spring Boot, REST API Development, ORM tools like Hibernate
• Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate)
• Profound insight of Java and JEE internals (Class loading, Multi-Threading, Memory Management, Transaction management etc)
• Experience of coaching and mentoring junior developers with good delegation and time-management skills
• Implemented CI/CD in any of the projects done
• Strong understanding of Agile and Lean software development processes and practices
• Excellent knowledge and hands-on experience of Elastic Search
• Has designed relational databases; conversant with SQL
• Knowledge of Jenkins/ Docker and Devops
• Knowledge of Redis or similar technology
• Worked with some or all of these AWS services: EC2; lambda; SQS/SNS; Elastic Search, Transcoder
• Understanding and experience of building services and applications using principles of service-oriented architecture, preferable using REST or SOAP
• Contributed in the creation of end-to-end automation tests (functional or non-functional)
• Worked with WebSocket, Push notifications etc

• Experience in ELK stack
• Knowledge of Video tools like FFMPEG, Wowza / Node Media Streaming
• Understanding of different video formats, streaming, CDN etc
• Understanding of Machine Learning Models, Pipelines etc

• You will design, build and own APIs and Services, which will be the core of the product.
• You will participate in continuing education and training to remain current on best practices, learn new programming languages, and better assist other team members.
• You will part of developing ideas for new programs, products, or features by monitoring industry developments and trends.
• You will have to take lead on projects, compile and analyze data, processes, and codes to troubleshoot problems and identify areas of improvement.

REQUIREMENTS

• 3-5 years of experience in building highly scalable backend systems.
• Fluency or understanding of specific languages, such as JAVA, Operating System may be required, and Experience in Databases such as MySQL or Postgre SQL
• Strong understanding of Computer Science Fundamentals, Data Structures and Algorithms, SOLID Design Principles, and REST Patterns.
• Focus on efficiency, user experience, and process improvement.
• Excellent project and time management skills.
• Strong problem-solving and communication skills.
• Ability to work independently or with a group