Java Developer

Senior Java Backend Engineer

Experience: 6-8 Years 

Location: Pune / Bangalore

Type: Full-time

Tech Stack: Java, AWS, Spring boot, Postgres, NO/SQL 

About Digit88

Digit88 empowers digital transformation for innovative and high growth B2B and B2C SaaS companies as their trusted offshore software product engineering partner!

We are a lean mid-stage software company, with a team of 75+ fantastic technologists, backed by executives with deep understanding of and extensive experience in consumer and enterprise product development across large corporations and startups. We build highly efficient and effective engineering teams that solve real and complex problems for our partners.

With more than 50+ years of collective experience in areas ranging from B2B and B2C SaaS, web and mobile apps, e-commerce platforms and solutions, custom enterprise SaaS platforms and domains spread across Conversational AI, Chatbots, IoT, Health-tech, ESG/Energy Analytics, Data Engineering, the founding team thrives in a fast paced and challenging environment that allows us to showcase our best.

The Vision: To be the most trusted technology partner to innovative software product companies world-wide

The Opportunity

Digit88 is expanding the extended software product engineering team for its partner, a US-based Energy Analytics SaaS platform company. Our partner is building a suite of cloud-based business operation support platforms in the Utilities Rate Lifecycle space in the Energy sector/domain. This is a bleeding edge AI and Big Data platform that helps large energy utility companies in the US plan, manage, review and optimize their new product and rate design, billing, rate analysis, forecasting, and CRM. The candidate would be joining an existing team of product engineers in the US, China and Pune/India and help us establish an extended product engineering team at Digit88.

Job Profile

Digit88 is looking for a Sr Java Engineer with excellent hands-on experience in Java, AWS, and Springboot experience. You will be designing solutions around large enterprise and distributed systems. You will collaborate with a multi-disciplinary team of engineers and architects on a wide range of problems, bringing technical direction, architecture and design decisions, solving technical problems ultimately enabling the product team to build, develop and improve products that will revolutionize the energy industry.

To be successful in this role, you should possess

• Bachelor's degree in Computer Science or a related field with 6-8 years hands-on experience with Java based technologies.
• Expertise in Core Java, Data Structures, J2EE with proven expertise in Spring MVC, Spring boot, Microservices architecture, Web Services (Rest) in distributed systems
• Practical experience with MySQL and/or NoSQL databases like Postgres, Cassandra
• Practical experience with Caching frameworks Memcached/Redis, Message Queues
• Experience in building high performance, high availability REST APIs and REST clients
• Expertise with log file analysis using one or more of ELK, Splunk, Kibana 
• Prior experience in building solutions in AWS, using managed services.
• Experience with Kafka is a definite plus
• Strong practical experience in applying design patterns, multithreading concepts to solve complex problems, strong problem solving skills
• Excellent communication (oral and written) and interpersonal skills and an ability to effectively communicate with both business and technical teams.
• Excellent written and verbal communication skills for presenting findings to technical and non-technical audiences.
• Possess strong organizational and time management skills, with attention to detail.
• Good understanding in CI/CD, Container architecture - Docker/Jenkins and build scripts Maven/Ant 
• Experience with Kubernetes

Roles and responsibilities

• Develop Java solutions on AWS with Springboot, microservices.
• Work closely with the US and India engineering teams to help build the Java/Spring based backend and REST APIs. 
• Technical excellence and ownership of critical modules; own the development of new modules and features 
• Troubleshoot live production server issues 
• Able to work as a part of a team, be able to contribute independently and drive the team to exceptional contributions with minimal team supervision
• Perform Unit Testing and Integration testing in a Continuous Deployment scenario 
• Follow Agile methodology, JIRA for work planning, issue management/tracking 
• Bring Technical direction, design considerations and decisions as part of solutioning

Good to have/Preferred Qualifications:

• Experience in the utility or energy industries.
• Experience working with a start-up.

Additional Project/Soft Skills:

• Should be able to work independently with India & US based team members.
• Strong verbal and written communication with ability to articulate problems and solutions over phone and emails.
• Strong sense of urgency, with a passion for accuracy and timeliness.
• Ability to work calmly in high pressure situations and manage multiple projects/tasks.
• Ability to work independently and possess superior skills in issue resolution.

Benefits/Culture @ Digit88:

• Comprehensive Insurance (Life, Health, Accident)
• Flexible Work Model
• Accelerated learning & non-linear growth
• Flat organization structure driven by ownership and accountability.
• Global Peers - Working with some of the best engineers/professionals globally from the likes of Apple, Amazon, IBM Research, Adobe and other innovative product companies
• Ability to make a global impact with your work, leading innovations in Conversational AI, Tele-Medicine, Healthcare and more.

You will work with a founding team of serial entrepreneurs with multiple successful exits to their credit. The learning will be immense just as will the challenges.

This is the right time to join us and partner in our growth!

Position: Sr. Java Developer

Qualification: BE, B. Tech, MCA, M. Tech

Experience: 6+ Years

Skills:

Java 8+, Microservices, Spring Boot, Nosql, Kubernetes, AWS, REST

Job Role and Responsibilities:

• Bachelor’s degree in Computer Science or equivalent
• Min 6 years of development experience in Spring Boot & Microservices architecture
• Working experience with Java, Spring Boot, Hibernate, MySQL, Spring Data JPA, AWS, Spring Cloud, Maven, GitHub, Swagger, Eureka, Zuul etc.
• Strong understanding of API Security for Microservices (Spring Security, OAuth 2.0, JWT)
• Strong understanding of web development cycle and programming techniques and tools
• Ability to work independently or with group

• Strong understanding of modern development methodologies and best industry standards
• Experience working with APIs, RESTful APIs & Microservices
• Experience building highly scalable applications using Redis, Kafka, Akka, gRPC
• Mentor, Train 3-4 engineers 
• AWS knowledge is a plus
• Strong knowledge on SQL and NoSQL Databases
• Should have worked on developing large scale products and services
• Knowledge on Agile processes is a must
• Able to work with multiple distributed teams

Technical Overview:

● You will be expected to design, develop and maintain large-scale complex backend web applications.

● You will be expected to rapidly learn and apply relevant new technologies.

● You will be having a high level of interaction with business and product stakeholders.

● You will be working on the entire web application stack, which includes:

      o Web server hosting

      o RESTful communication

      o Message brokering

      o Backend application layer, which includes the service and domain layers

     o Data layer for persistence or caching

● You will be participating in an agile software development cycle, which includes:

     o Design

     o Development

     o Code Review

     o Unit and Integration Testing

     o Release

● As a Staff Engineer, you will be expected to contribute to design, code review, refactoring, and project management.

● You will be exposed to the following technologies:

     o Web application frameworks: Ruby on Rails, Node.js, Java Play, Vert.x, AIOHTTP, AWS Lambda

     o Languages: Ruby, Java, Kotlin, Javascript, Python

     o Data stores: PostgreSQL, Aerospike, Redis, Amazon Redshift

     o Communication: HTTP, Amazon SQS, Sidekiq, Amazon SNS

     o Server Management: Amazon ECS, Docker

Product Overview:

You will be contributing to products concerning both customers and partner drivers.

Product sectors include:

1) Growth: You’ll build tools to help boost user growth on the platform including our industry-best driver onboarding, training and certification system, referral system, and lead management models.

2) Lifecycle Management: Build tools to help users engage with the platform better, which include rewards and recognition modules, subscription services account management tools, partner and customer wallets and payout modules, and churn detection systems among others.

3) Transaction Experience: You’ll help deliver the most delightful booking experience to our customers and drivers. As part of this team, you’ll be responsible for our core booking system, pricing and payment

systems, location tracking and filtering services, fraud prevention systems, and in-app ticketing and support among others.

4) Fulfilment: As part of the fulfillment team, you’ll work on systems that ensure a high degree of ride fulfillment on the platform. Tools include allocation methodologies and systems, dynamic pricing, dynamic partner routing, and partner re-activation tools among others.

5) Enterprise Solutions: You’ll help Porter’s enterprise customers achieve delivery excellence. You’ll build tools for contract management, fleet management, fleet and route optimization tools, alerting and monitoring tools, and analytics suite among others.

We are seeking a highly skilled Java Developer to join our team. The ideal candidate should have at least 5 years of experience in Java development and be able to work from the office.

Responsibilities:

• Develop high-quality software design and architecture using Java technology
• Produce clean, efficient, and maintainable code
• Conduct code reviews and testing to identify and fix software defects
• Collaborate with cross-functional teams to identify and solve complex software problems
• Design, develop and maintain software applications using Java technology
• Debug and troubleshoot software defects

Requirements:

• Proven experience as a Java Developer with at least 5+ years of experience
• Knowledge of web frameworks such as Spring, Hibernate, and Struts
• Familiarity with Agile methodologies and software development life cycle (SDLC)
• Experience with source code management tools such as Git or SVN
• Excellent problem-solving skills and ability to work independently
• Strong written and verbal communication skills
• Immediate joiners preferred

If you are a Java Developer with a strong work ethic and a passion for developing high-quality software solutions, we encourage you to apply.

Overview: 

We are seeking an experienced Spring Boot developer with a passion for esports to join our team. The ideal candidate will have a strong track record of building and maintaining web applications using Spring Boot and a proven ability to work effectively in a team environment. Experience in the esports industry is a plus. 

Responsibilities: 

• Develop and maintain web applications using Spring Boot and related technologies 
• Write clean, maintainable, and efficient code 
• Collaborate with the design and product management teams to implement new features and functionality 
• Work with the DevOps team to ensure proper deployment and monitoring of applications 

• Troubleshoot and debug issues as they arise 
• Write and maintain comprehensive documentation 

Requirements: 

• Strong professional experience with Java and Spring Boot 
• Experience with building and deploying web applications 

• Familiarity with web development frameworks such as Spring MVC or Spring WebFlux 
• Experience with Git and version control 
• Strong problem-solving and communication skills 

Preferred: 

• Experience in the esports industry 

• Experience with cloud technologies such as AWS or Azure 
• Familiarity with front-end development technologies such as HTML, CSS, and JavaScript 
• Experience with data persistence technologies such as Hibernate or JPA 
• Experience with testing frameworks such as JUnit or Mockito 

Primary Responsibilities

• Design, architect and develop advanced software solutions in a cross functional Agile team supporting multiple projects and initiatives
• Collaborate with product owners and/or the business on requirements definition, development of functional specifications, and design
• Collaborate on or lead development of technical design and specifications as required
• Code, test and document new applications as well as changes to existing system functionality and ensure successful completion
• Take on leadership roles as needed

Skills & Requirements

• Bachelor’s Degree required, preferably in Computer Science or related field
• 3+ years of software development experience using GoLang/Java programming language
• Experience with cloud technologies (AWS/Azure/GCP/Pivotal Cloud Foundry/any private cloud) and containerization is required
• Experience with a micro-services architecture is a plus
• Excellent communication, collaboration, reporting, analytical and problem solving skills
• Experience with PostgreSQL or other Relational Databases
• Test-driven development mindset and a focus on quality, scalability and performance
• Strong programming fundamentals and ability to produce high quality code
• Solid understanding of Agile (SCRUM) Development Process required

Candidates should have worked with Startups (IT Product Firms)

Should be from B2C Firms/Product/SaaS Firms

Key Skills: Python, Golang, Java, Distributed Systems, Cloud, Microservices Architecture, MVC, Design Patterns, Data Structure, Algorithms

Your Experience Across The Years in the Roles You’ve Played

• 6+ years of technology experience (at least 2 years in direct engineering management)
• Managing a 5-15 member engineering team in an agile product org
• Track record of collaborative working with multiple stakeholders
• Planning and analysis with effective communication skills

You’ll Be Improving & Responsible For

• Our products engineering team that works on initiatives fuelling the growth of our recent health retail insurance products
• Collaboration across cross-functional stakeholders to ensure delivery timelines are met
• Implementing product engineering best practices, and evangelizing them within the org
• Engineering management with a strong sense of ownership
• Problem solving with a clear and analytical approach and organized work habits
• Technological innovation in agile product engineering scenarios
• Product and business management principles and metrics

MoEngage is a fast-paced startup that’s helping companies run smart marketing efforts in their effort to reach the customer. We are a leading Marketing Technology Stack provider that is helping brands redefine their customer engagement in the mobile era. Brands use MoEngage to drive long-term, personalised and context-based engagement across channels to help achieve increased customer retention as well as customer LTV. Sitting at a conflux of diverse technologies like Artificial Intelligence, Big Data, Web & Mobile platforms, MoEngage technology analyses billions of data points generated by customers and their devices, to predict customer behavior and build marketing campaigns that proactively engage users.

In just four years since inception, MoEngage is working with leading brands across e-commerce, entertainment, travel, publishing and banking domains among others. With marquee clients like Vodafone, Oyo, Airtel, McAfee, MoEngage has over 125+ paying Customers in the Enterprise & Internet companies space in India, US, South East Asia & EU. With a global presence spanning 35 countries, MoEngage has offices in San Francisco, Berlin, Jakarta, and Bengaluru.

Today, MoEngage is an industry pioneer in the space and engages more than 350M devices. This includes approximately 40B events tracked per month, 30B+ messages sent, to millions of users across the globe.

As part of the Engineering team at MoEngage, here are some things you can expect:

• Take ownership and be responsible for what you build - no micro management
• Work with A players (some of the best talent in the country), and expedite your learning curve and career growth
• Make in India and build for the world at scale of 350M active users, which no other internet company in the country has seen
• Learn together from different teams on how they scale to millions of users and billions of messages. 
• Explore the latest in topics like Data Pipeline, MongoDB, ElasticSearch, Kafka, Spark, Samza and share with the team 

and more importantly have fun while you work on scaling MoEngage.

Push team is one of the core teams at MoEngage, responsible for sending close to a billion notifications everyday to help clients engage their users better. As a member of the Push team, you will be working on developing high performance solutions to deliver personalised and context-based notifications across various channels to help achieve increased customer retention as well as customer LTV. You will also be working on designing and building features to help clients to provide customised experience for end users allowing them to have a more personalised experience at scale. Here you will have a chance to own systems and develop features end to end i.e right from inception to deployment. Though we work at scale, reliability is of utmost importance for us and we build in house solutions like Campaign Watcher & AutoBatchRunner to ensure 100% transparency and delivery of notifications

• Proven experience in handling large infrastructure and distributed systems
• Familiarity with Python related technologies and frameworks like Django or Pyramid.
• Familiarity with at least one of the cloud computing infrastructure - GCP / Azure / AWS
• Familiarity with task queue frameworks like Celery or Pika is a plus.
• Tech Stack - Python, Falcon, Elastic Search, MongoDB, AWS (SQS S3), Linux, Map Reduce