
Lead Fullstack
at Its services span cloud‑agnostic AI engineering and consulta
Job Title: Tech Lead – Full Stack
Location: MG Road, Bangalore
Work Mode: Hybrid
Interview Mode: Virtual
Experience Required: 7–12 Years
Role Overview
We are looking for a Tech Lead – Full Stack with 7 to 12 years of experience in developing scalable SaaS products using Java, Spring Boot, and JavaScript frameworks. The ideal candidate has hands-on experience with microservices architecture, performance optimization, and cloud-native development, and is passionate about mentoring teams and driving engineering best practices.
Key Skills & Expertise
- Proficient in building scalable SaaS products with a focus on microservices architecture.
- Technologies: Java (Mandatory), Spring Boot, ReactJS or any other JavaScript framework.
- Strong experience in designing RESTful APIs and using mocking frameworks.
- Skilled in profiling services and debugging performance issues.
- Knowledge of Docker and Kubernetes for containerization.
- Familiar with data integration tools such as Pentaho Kettle or Apache Nifi.
- Ability to influence technical decision-making, with a strong focus on automation and security best practices.
What You Will Do
- Design, implement, test, and deploy both front-end and back-end components of the product.
- Build and deliver highly scalable services using Spring Boot.
- Develop frameworks and accelerators to speed up development.
- Establish and enforce engineering best practices.
- Create and review design artifacts using UML for team-wide implementation.
- Mentor and guide product engineers within the team.
- Ensure on-time delivery of user stories planned for sprints.
- Engage in all stages of the product development lifecycle – from planning and design to implementation and testing in multi-cloud environments.
- Deliver robust, quality-focused technical solutions to business problems.
- Work alongside a talented team solving complex technical challenges in building large-scale SaaS products.
- Contribute from the ground up to the architecture and modularization of the product for long-term scalability and maintainability.
- Share knowledge and expertise by writing blogs, articles, and whitepapers.
Technical Requirements
- Design and implement microservices architectures using Java and Spring Boot.
- Create, manage, and secure RESTful APIs.
- Collaborate with cross-functional teams in an Agile setting to ensure high-quality delivery.
- Mentor and support junior developers on the team.
- Experience with cloud platforms such as Azure or GCP, and orchestration tools like Docker and Kubernetes.
- Strong database skills in PostgreSQL.
- Exposure to:
- API Gateway
- Hibernate & JPA
- Transaction Management
- ACID Properties
- Multithreading & Context Switching
- Healthcare domain experience is a plus.

Similar jobs
Responsibilities
Technical Development & Delivery
- Lead the development and release process for assigned products and platform components.
- Design, develop, and maintain secure, scalable, and high-performing applications using .NET Core / .NET 6+.
- Develop modern front-end interfaces using JavaScript frameworks (React / Next.js) or Blazor.NET / WPF.
- Collaborate with developers to integrate user-facing elements with server-side logic and APIs.
- Build and maintain RESTful APIs, microservices, and backend services.
Product & Cross-Functional Collaboration
- Work closely with Product, QA, and DevOps teams to deliver new features and enhancements.
- Participate in technical discussions and product planning, helping prioritize development tasks and improvements.
- Act as a technical subject matter expert for relevant product modules when needed.
Database & Platform Support
- Work with Cosmos DB and SQL-based databases to support application functionality.
- Collaborate with DBAs to design and maintain database schemas, queries, and stored procedures.
- Support UAT and production environments, troubleshooting technical issues and ensuring system reliability.
Quality, Security & Performance
- Work with Quality Assurance teams to ensure the delivery of high-quality and reliable software.
- Implement secure coding practices and support vulnerability assessments and security audits.
- Monitor and optimize application and API performance.
- Contribute to logging, monitoring, and alerting mechanisms to support system observability.
Mentorship & Team Development
- Mentor and support junior developers and new team members.
- Promote best practices in coding, testing, and documentation across the engineering team.
- Contribute to continuous improvement of development standards and engineering processes.
Absolute Must have’s (essential requirements)
- Strong expertise in C# and .NET Core / .NET 6+ development.
- Experience with at least one of the following front-end technologies:
- Blazor.NET or WPF
- JavaScript frameworks such as React or Next.js
- Strong understanding of object-oriented programming, design patterns, and domain-driven design.
- Experience with SQL Server / PostgreSQL and Entity Framework Core.
- Familiarity with tools such as Syncfusion, Datatables, and AutoMapper.
- Experience building and integrating RESTful APIs and microservices.
- Proficiency with Git and CI/CD pipelines.
- Exposure to cloud platforms such as Azure or AWS.
- Strong problem-solving, debugging, and analytical skills.
Good to have (preferred/optional requirements)
- Experience working with modular application frameworks such as ABP.IO.
- Understanding of payment systems, financial platforms, or transaction processing systems.
- Experience working in Agile / Scrum environments.
- Familiarity with DevOps practices, Docker containers, and Kubernetes.
What you’ll do
- Build and scale backend services and APIs using Python
- Work on cross-language integrations (Python ↔ PHP)
- Develop frontend features using React (Angular is a plus)
- Deploy, monitor, and manage applications on AWS
- Own features end-to-end: development, performance, and reliability
- Collaborate closely with product, QA, and engineering teams
Tech Stack
- Backend: Python (working knowledge of PHP is a strong plus)
- Frontend: React (Angular is a plus)
- Cloud: AWS
- Version Control: Git / GitHub
Experience
- 5–10 years of professional software development experience
- Strong hands-on experience with Python
- Hands-on experience deploying and managing applications on AWS
- Working knowledge of modern frontend frameworks
We are seeking a skilled Full Stack (FSE) Developer with expertise in Java, Spring Boot development to join our dynamic team. In this role, you will be responsible for development of critical banking application across various business domains. You will collaborate closely with cross-functional teams to ensure high-quality solutions are developed, maintained, and continuously improved.
Responsibilities:
Development of business-critical banking applications.
Develop new features for banking applications using FSE technologies.
Ensure code quality through proper testing, reviews, and adherence to coding standards.
Collaborate with design, backend, and other teams to deliver seamless user experiences.
Troubleshoot, debug, and optimize performance issues.
Participate in agile development processes and contribute to continuous improvement initiatives.
Requirements:
Bachelors/Masters degree in computer science, Software Engineering, or a related field.
4 – 6 years of relevant experience in application development.
Solid experience in:
Java, Spring Boot.
APIs / REST.
Kubernetes / OpenShift.
Azure DevOps.
JMS, Message Queues.
Nice to have knowledge in:
Quarkus.
Apache Camel.
Soft skills / Personality:
Excellent English communication skills / proactive communication.
Candidate needs to have Self-dependent working style.
Candidate needs to have problem solving skills (Strong analytical skills to identify and solve complex issues).
Candidate needs to show high Adaptability (Flexibility in adjusting to different working environments and practices).
Candidate needs to be quick in Critical thinking (Evaluating information and making informed decisions).
Candidate needs to have Team collaboration (Ability to work collaboratively with a distributed team) character.
Candidate needs to have Cultural awareness ability.
Candidate needs to be Initiative (Proactively seeking solutions and improvements).
Good to have knowledge about Co Banking systems.
Good to have Banking domain knowledge.
Experience in customer facing is an advantage.
Skills & Requirements
Java, Spring Boot, APIs/REST, Kubernetes, OpenShift, Azure DevOps, JMS, Message Queues, Quarkus, Apache Camel, Excellent English communication, Proactive communication, Self-dependent working, Problem-solving, Analytical skills, Adaptability, Critical thinking, Team collaboration, Cultural awareness, Initiative, Co-banking systems knowledge, Banking domain knowledge, Customer-facing experience.
We’re hiring a Full Stack Developer with strong hands-on experience in Java, Spring Boot, and Angular to join our growing tech team.
🔧 What You'll Do
- Design and develop scalable full stack web applications
- Write clean, maintainable code using Java (Spring Boot) and Angular
- Collaborate with cross-functional teams to deliver high-quality features
- Optimize applications for performance and security
- Participate in code reviews and technical discussions
✅ What We’re Looking For
- 5+ years of professional experience in full stack development
- Strong expertise in Java, Spring Boot, and Angular
- Solid understanding of REST APIs, Microservices, and frontend integration
- Knowledge of databases and version control (Git)
- Excellent problem-solving and communication skills
- Immediate joiners are highly preferred
The ideal candidate should have a strong foundation in computer science and a passion for building high-quality solutions. The role requires hands-on experience in designing, developing, and implementing scalable and high-performance mobile applications (company is looking for an employee to build a chat application from scratch)
Responsibilities:
1. Design, develop, and maintain a mobile application
2. Write clean, scalable, and maintainable code that
adheres to best practices and industry standards
3. Test applications to ensure they meet customer requirements and are free from defects
4. Implement security and data protection measures in applications
5. Troubleshoot and debug software applications
Requirements:
1. Bachelor's degree in Computer Science or a related field
2. Experience in developing applications using Java, and Javascript.
3. Strong understanding of the software development life cycle (SDLC) and Agile methodologies
4. Experience with front-end technologies such as HTML, CSS, and JavaScript
5. Experience with database design and management, particularly with MongoDB
6. Excellent debugging and troubleshooting skills
7. Strong communication and teamwork skills
Synapsica is a growth stage HealthTech startup founded by alumni from IIT Kharagpur, AIIMS New Delhi, and IIM Ahmedabad. We believe healthcare needs to be transparent and objective, while being affordable. Every patient has the right to know exactly what is happening in their bodies and they don’t have to rely on cryptic 2 liners given to them as diagnosis.
Towards this aim, we are building an artificial intelligence enabled cloud based platform to analyze medical images and create 2.0 of advanced radiologist reporting.
We are backed by Y Combinator and other investors from India, US and Japan. We are proud to have GE, AIIMS, the Spinal Kinetics as our partners.
Join us, if you find this as exciting as we do!
Description:
We are looking for a skilled computer programmer who is comfortable with both front and back end programming. Hands-on with UI and server-side is highly desirable.
You will get hands-on experience in the latest technologies and skills like ReactJS, NodeJS, MongoDB, REST API etc. This role is ideal for you if you have a background in Full Stack development and are looking for the next level of career growth in a fast paced, learning based and merit driven work environment.
Responsibilities:
- Developing front end app components.
- Developing backend apis and middlewares.
- Designing and scaling databases and servers.
- Ensuring responsiveness and cross-platform compatibility of applications.
- Owning and delivering end-to-end products, features, enhancements.
Requirements:
- Degree in Computer Science or related discipline with 3-7 years of experience.
- Proficiency with fundamental front end languages such as HTML, CSS and JavaScript
- Hands on with Reactjs or similar framework/library.
- Proficiency with server side languages such as Nodejs, Python, PHP.
- Prior experience with at least one no-sql database such as MongoDB.
- Excellent verbal communication skills.
- Good problem solving skills.
- Attention to detail.
- Very high sense of ownership.
- Deep interest and passion for technology
Designation : Java Developer
Experience : 3 - 10 Yrs
Location : Baner, Pune
Notice period : Immediate to 30 Days- Strong at Core Java and OOPs concepts
- Exposure to Spring, Spring Boot and Spring Security
- Exposure to implementation of RESTful APIs
- Exposure to programming using Queues and No SQL database
- Good understanding about JavaScript, JQuery and HTML
- Good understanding about Data Structures and Multithreaded Programming
- Good understanding about Design Patterns
|
Responsibilities: A listing of the key responsibilities |
|
· Build an enterprise application using Java, Spring boot, Hibernate, Gradle. · Work with Postgres database on AWS RDS. · Manage the application on AWS cloud. · Maintain necessary documentation for the project. · Fix the issues reported by application users. · Code Review and Code Optimization · Coordinate with the development team to manage the fixes and code changes and code merge · Manage the backend Java, Database changes/bugs along with UI changes/bugs. · You should know what RESTful services are and have experience working with such APIs in the backend. · Exposure to Java based technologies such as the Spring framework and RDBMS such as PostgreSQL is preferred. You must be able to connect to a database, write simple SQL statements to verify end-to-end functionality. |
|
· |
Minimum Qualifications:
- Minimum 5 years of experience with Java platform and technologies.
- Minimum 5 years of experience with HTML5, CSS and Angular.
- Experience with enterprise level application design and development is a must.
- Expert level knowledge in Java Spring framework, JHipster, PostgreSQL, HTML5, Angular, CSS
- Must have previously worked in an environment using version control systems such as Bitbucket.
- Good knowledge of RDBMS such as Postgres and MySQL. Should be proficient in SQL and assessing performance of queries. Some ability to monitor and maintain the database is needed.
- Experience with AWS RDS is MUST.
- Minimum 3 years of experience deploying Java applications on the AWS cloud.
- Ability to handle front-end development (Angular JS) is a MUST.
- Experience working with Monday, Atlassian project management tools (JIRA/Bitbucket/Confluence) or similar is a must.
Usually recognized as Team/Technical Leader, Senior Software Engineers Solves big problems that come with a lot of ambiguity. As technical leaders of the team, Sr SDE’s work efficiently and regularly deliver the right things with limited guidance. They take a long term view of team’s software and how it fits into the architecture; fix architecture deficiencies and/or propose larger projects, which may require the work of rest of the team. They understand the business impact of systems and show good judgment when making technical trade-offs between team’s short-term technology or operational needs and longterm business needs. As a key influencer in team strategy, Sr SDE’s drive mindful discussions with customers and peers. They bring perspective and provide context for current technology choices and guide future technology choices.
Sr SDE’s take ownership of team architecture, providing a system-wide view and design guidance. They drive engineering best practices (e.g., Operational Excellence, Security, Quality, etc.) and set standards. They work to resolve the root cause of endemic problems which may require them to influence software decisions made by other teams. When confronted with discordant views, they are able to find the best way forward and influence others to follow that path (build consensus). They actively contribute in recruiting and help others leverage their expertise, by coaching and mentoring in organization or at their locations. They provide technical assessments for promotions in SDE job family.
As a norm, Amazon SDE’s have industry-leading technical abilities. They recognize and adopt best practices in software engineering: design, testing, version control, documentation, build, deployment, and operations. They write high quality, maintainable, and robust code, often in Java or C++. They solve problems at their root, stepping back to understand the broader context. They build flexible systems without over-engineering and choose simple, straightforward solutions over more complex ones. They understand a broad range of data structures and algorithms and know how, when and when not to use them; recognize and use design patterns to solve business problems. They understand how operating systems work, perform and scale. Sr SDE’s write software that is easy for others to contribute to.
Amazon SDE’s build software for business’ sake, not for technology’s sake. They have an understanding and empathy for Amazon’s customers and business objectives, particularly those aspects relevant to their teams and divisions. They work in a team, driving things forward, they collaborate to ensure that decisions are based on the merit of the proposal, not the proposer.
Key Responsibilities include: - Ability to architect and design right solutions starting with broadly defined problems Provide technical mentorship/leadership to other engineers Drive best practices and engineering excellence Development of code in object oriented languages like Java and C++.
Preferred Qualifications The ability to take raw product requirements and develop software architectures and designs to bring them to life. 10+ years of experience building successful production software systems A solid grounding in Computer Science fundamentals (based on a BS or MS in CS or related field). Post-graduate degree: Master’s or Ph.D. with focus in machine learning is big plus. Development in cloud environment Mastery of the tools of the trade, including a variety of modern programming languages (Java/C++/C#, JavaScript, C/C++,Python) and open-source technologies (Linux, Spring, Hibernate)











