Java backend developer

Spring Boot Developer with Banking Domain Experience

Location - Bangalore, India

Role Overview

We are seeking a highly skilled Spring Boot Developer with a strong foundation in Java and a proven track record in the banking domain. The ideal candidate will have a minimum of 6 years of experience and be passionate about building robust, scalable, and efficient applications using Spring Boot technology.

Key Responsibilities

• Design, develop, and maintain high-quality Spring Boot applications, adhering to best practices and coding standards.
• Collaborate with cross-functional teams to understand business requirements and translate them into technical solutions.
• Develop RESTful APIs and microservices using Spring Boot framework.
• Integrate with various banking systems and third-party APIs.
• Troubleshoot and resolve technical issues in a timely manner.
• Contribute to the continuous improvement of development processes and tools.

Required Skills and Experience

• Strong proficiency in Java programming language and object-oriented programming principles.
• In-depth knowledge of Spring Boot framework and its components (Spring MVC, Spring Data, Spring Security).
• Experience with RESTful API design and development.
• Familiarity with microservices architecture and containerization technologies (Docker, Kubernetes).
• Understanding of banking domain concepts, regulations, and compliance requirements.
• Experience with relational databases (e.g., MySQL, PostgreSQL) and SQL.
• Knowledge of version control systems (Git).
• Excellent problem-solving and analytical skills.
• Ability to work independently and as part of a team.

Preferred Skills and Experience

• Experience with cloud platforms (AWS, GCP, Azure).
• Knowledge of NoSQL databases (e.g., MongoDB, Cassandra).
• Experience with testing frameworks (JUnit, Mockito).
• Exposure to DevOps practices and tools (CI/CD pipelines).

About Appsmith

Appsmith is a leading open-source low-code platform that enables developers to build internal tools quickly and efficiently. We are on a mission to help developers create better software faster, and we are looking for passionate and talented individuals to join our team. We believe in accelerating software development by providing developers with a high quality platform that abstracts away boilerplate code and features while still giving them complete code control over the business logic of their applications. Internal tools are an integral yet neglected part of every organization and we’re using our approach to build a world where developers can quickly build & deploy internal tools with the same quality as the best SAAS products out there.

Since its inception, Appsmith has gained significant traction, with over 10 million downloads, more than 30,000 stars on GitHub, and adoption by 10,000+ organizations across 150 countries. We’ve raised over $51.5mn in funding.

Role Overview

This is a senior backend role to help build the enterprise platform. Enterprises use Appsmith to build mission critical apps and require features to manage the platform at scale. This role is responsible for building authentication, user management, & security features that drive enterprise adoption.

Your responsibilities will include leading a team to work closely with enterprise customers, architecting solutions to complex organisational needs & validating product hypothesis with proof of concepts.

Key Responsibilities

• Own metrics around engineering aspects of enterprise adoption
• Building & maintaining the infrastructure to manage the platform
• Planning roadmap to ensure timely delivery of projects
• Working closely with customers to ensure their success
• Leading a team to ensure quality of code & product

Qualifications

Must Have

1. 8+ years of experience building backend systems with experience in Java, Spring webflux & Postgres
2. Experience with authentication & access controls
3. Experience leading a team and architecting systems.
4. Experience building enterprise products.

Good to Have

1. Experience managing deployments on cloud providers like AWS, GCP, Azure, etc.
2. Experience with self-hosted products.
3. Have written some blogs in the past about complex enterprise related tech problems.

Interview Process

• Screening: You will have a 45 minute introductory call with your hiring manager. Please try building an app on the product before this call. We will be looking to understand whether you have the relevant experience. Be thoughtful about how you communicate the projects you have worked on and the challenges you have overcome. We are also looking to understand how you relate to the product and whether you connect with the problem statement. Prepare some feedback on your experience with the product and your thoughts around it.
• Problem Solving: You will have a 60 minute call with a member of this team who will ask you to solve a problem statement and translate it into code. We are looking to understand your approach to solving fuzzy problems and the quality of code you produce when solving them. Be methodical in your approach, understand the problem well, optimise the solution, handle edge cases & write simple, readable code.
• System Design: You will have a 90 minute call with a senior backend engineer who will ask you to design an end to end system. We are looking to see how you think about architecting a system and whether you make considerations for load, failure & extensibility. Good system design should be able to adapt easily without knowing future requirements and should have great detail and thought put into it. We are also looking for your domain understanding of backend systems and how much in depth knowledge you have of them.
• Founder Round: You will have a 60 minute call with a founder who will try to better understand you as a person, discuss your past experience, Appsmith product feedback and whether you would thrive inside the culture at Appsmith. We are looking for candidates who deeply care about their work, take ownership & are always trying to get better.

Why Join Appsmith?

• Mission: Be part of a mission-driven company that solves problems that you can relate to. We are on a mission to help developers quickly build & deploy high quality internal apps.
• Team: We believe in hiring experts for every domain to create a culture of collaboration, innovation, creativity & diversity. Be part of a time that inspires you every day.
• Impact: Play a key role in shaping the future of our platform and delivering features that directly impact our customers' success.
• Flexibility: We believe in unlocking productivity by giving individuals freedom. Work remotely from the EU or India with flexible hours to suit your work style.

If you are passionate about building powerful, user-friendly tools for developers and are an expert at your domain, we would love to hear from you.

Benefits

• Productivity: Work from anywhere with a budget to setup your home office.
• Flexibility: Work how you are most productive with flexible holiday schedules & work timings.
• Growth: Keep growing with a budget for books, courses & conferences.

• Coding and creating functional web applications and optimizing code for increasing response time and efficiency.
• Coordinating with front-end developers and providing server-side algorithms of user-facing web application elements.
• Analyzing the goals and requirements, handling bugs and errors and providing solutions for the same.
• Interacting with the database for storing data and ensuring that every user has access to what they search.

• Accomplishing the projects and goals within the deadline.
• Managing APIs that are executed across the devices.
• Participating in defining the architecture of the system.

Required skills

• Proven knowledge of front-end technologies, such as Angular, React, HTML, CSS, and JavaScript will be preferred.
• In-depth knowledge of PHP and related frameworks. Knowledge of Ruby, Python, NodeJs, and Java will be an added advantage.
• Good Communication, Analytical, Logical, and Leadership skills.
• Knowledge of front-end technologies such as Angular, React, HTML, CSS, and JavaScript will be preferred.
• Ability to manage a hosting environment along with database administration such as MySQL, Oracle.
• Excellent knowledge of APIs (REST, SOAP) and Web services.
• Capable of scaling applications to handle the load changes.
• Knowledge of version control, such as GIT.
• Knowledge of accessibility and security compliance.

Job description 

• Lead design, development, implementation and maintenance of applications & back-end  services demonstrating service-oriented architecture. 
• Design, build, test, and maintain scalable APIs, services, and systems within the  platform. 
• Choose the right Data Structures, tools, and tech stacks and do high-level design with guidance. 
• Build, develop, mentor, review code and coach junior team members. 
• Extensive programming experience with cross-platform development: Java/SpringBoot,  Javascript/Node.js, Express.js or Python 
• Extensive knowledge of ElasticSearch, MongoDB or Cassandra, Redis, SQS and data  streaming (Spark, Flink, Kafka streams, storm, etc.). 
• Well versed in Kafka Understanding cloud native technologies such as Docker and  Kubernetes, capable to cover full development lifecycle including CI/CD 
• Experience in use of source code management system like GIT, bitbucket and build tools  like ant, maven, Gradle or make. 
• Take great pride in Code quality and developer productivity. 
• Put in Microservcies architecture in place that paves road for scalability, efficiency,  observability, and availability. 
• Build (and open source) data processing, storage and fetch systems at the petabyte scale  with the lowest cost/GB while still responding in milliseconds at the 99th percentile. 
• Write algorithms and services to influence personalisation and recommendation from a  real-time recommendation engine for both home feed to surface most viral videos +  video e-commerce 
• Build machine learning pipelines using Kinesis,Spark/Flink/TensorFlow etc 
• Agile methodologies, Sprint management, Roadmap, Mentoring, Documenting, Software  architecture 
• Proven experience in handling large infrastructure and distributed systems Liaison with Product Management, DevOps, QA, Client and other teams Your Experience Across The Years in the Roles You’ve Played 

• Have total or more 7 - 9 years of experience with 2-3 years in a startup. Have B.Tech or M.Tech or equivalent academic qualification from premier institute. Experience in Product companies working on Internet-scale applications is preferred 
• Thoroughly aware of cloud computing infrastructure on AWS leveraging cloud native  service and infrastructure services to design solutions.
• Follow Cloud Native Computing Foundation leveraging mature open source projects  including understanding of containerisation/Kubernetes. 

We Value Engineers Who Are :

• Customer-focused: We believe that doing what’s right for the creator is ultimately what  will drive our business forward. 
• Obsessed with Quality: Your Production code just works & scales linearly 
• Team players. You believe that more can be achieved together. You listen to feedback  and also provide supportive feedback to help others grow/improve. 
• Pragmatic: We do things quickly to learn what our creators desire. You know when it’s  appropriate to take shortcuts that don’t sacrifice quality or maintainability 

Chingari Benefits 

The glory. Almost too much responsibility. 

A fun-life balance 

A ticket on our rocket ship to the moon. �� 

About NetElixir: 

NetElixir is a global digital marketing firm headquartered in Princeton, NJ. With a common goal of helping our customers and challenging ourselves to think differently, we face challenges and tackle them together as a team. We are a close-knit group of imaginative and friendly industry experts who bring our unique passions and personalities together to find creative solutions that drive results.

With offices in the US and India, NetElixir works persistently gathering, evaluating, computing, and formulating raw data and turning it into actionable insights for our customers. We work consistently to develop new technology that will improve and facilitate digital marketing efforts across the globe.

Role: Python Developer

Experience: 3 -5 Years

Company Website: http://www.netelixir.com/">www.netelixir.com 

Job Description:

Your responsibilities will include understanding the needs, gathering and prioritizing requirements, and working with our software development teams to design, develop and deliver new features.

• 3-5 years of experience in building web applications and product development using Python
  ● Experience in Python Backend development, microservice API development using Flask and/or Django
  ● Experience in SQL and No SQL databases
  ● Experience in AWS cloud services
  ● Working knowledge in Unit testing with pytest, Git (versioning, branching, etc..), CI-CD
  ● Collaboration with technical teams and product stakeholders to ensure design and
  implementation is aligned with business requirements
  ● Perform design and code reviews to ensure products meet our quality standards
  ● Assist in the education and development of junior team members to ensure progression and
  improvement.
  ● Good hands-on experience in debugging application issues
  ● Work experience in developing and deploying AI/ML models (additional advantage)
  ● Exposure to Digital Marketing Domain (additional advantage)

Job Responsibilities:

• Developing and installing software solutions.
• Designing, implementing and delivering high quality Software project in JAVA, SQL / Oracle, J2EE and other JAVA technologies.
• Participate in detailed level in design, coding, code walk through, peer code reviews and unit testing, System Testing, UAT, Demos, POCs, installation, maintenance of Software modules.
• Software prototype.
• System Architecture.
• Software Design Document.
• User interfaces to be developed as per UX guidelines Code files ensuring coding guidelines followed.
• Code review artefacts during peer code review.
• Test plan and Test Cases.
• Installation / Deployment document Release Document.
• Technical Documentation.

What you bring to the table

• Education: Bachelor's degree in IT, computer science or related
• Experience: 5-9 years of relevant experience for SSE role
• Exposure to microservices, API management tools like Swagger
• Must have experience in working on Agile Scrum teams in the past and exposure to any of the Agile project management tools like Jira, Mingle, RTC, TFS etc.
• Proficient in application log analysis.
• Experience Java/JEE Development - especially EJB 2.1 / 3.0, JDBC
• Experience with application servers such as JBoss AS or IBM WAS is an advantage
• Experience in SQL programing using PostgreSQL / MySQL /Maria DB and JPA (Annotation Based)
• Knowledge of build tools such as Maven or Gradle and of continuous integration tools such as Jenkins, Nexus
• Basic knowledge of web services (SOAP or REST) and web technologies (HTML, CSS, JS)
• Basic knowledge of containers like Dockers, basic knowledge of cloud infrastructure
• Ability to interact and coordinate with employees at different levels, different groups, and different geographical locations within the company
• Ability to support multiple existing applications as well as work on building new ones
• Ability to provide accurate project estimates and make recommendations on specific technologies to use based on business requirements
• Good verbal and written Communication.
• Readiness for short term Domestic and International Travels

Preferred

• Industry knowledge with respect to payments systems and processing in the Debit/Credit and Account based payments (EFT Switching) from different channels like POS, ATM or ecommerce, Card Management System and Real Time Payment Systems.
• Exposure to the Interchange Interfaces like Visa Net, MasterCard, BankNet
• Exposure to Interchange Simulators and Mandates Management.