Java Developer

We need someone with hands on Java and experience in Dropwizard/Rest APIs. Mature guy, who can collaborate across teams and drive his components.

Job brief
We are looking for a Java and Oracle SQL developer with experience in building high-performing, scalable, enterprisegrade applications. You will be part of a PwC utility team and will work on critical applications. Candidate roles and
responsibilities include managing Java/Java EE application development and SQL codes, while providing expertise in the
full software development lifecycle, from concept and design to testing.
Candidate responsibilities include designing, developing and delivering high-volume, low-latency applications.
Responsibilities
• Contribute in all phases of the development lifecycle
• Write well designed, testable, efficient code
• Direct dealing with client and understand their requirements
• Ensure designs are in compliance with client requirement and specifications
• Prepare and produce releases of software components
• Prepare report and presentation based on client requirement
Requirements
• B.E./B.Tech.
• Three years of experience after B.E./B.Tech.
• Proven hands-on Software Development experience
• Proven working experience in Java development
• Hands on experience in designing and developing applications using Java EE platforms
• Excellent knowledge of Relational Databases, Oracle SQL, PL/SQL and query development including server
maintenance
• Experience in developing reports by extracting data from database
• Experience in MS Excel, Word and Power Point
• Experience with test-driven development
• Experience in Power Utility (Discom) domain and Power BI will be preferred

About PhonePe PhonePe is India’s leading digital payments platform with over 280 million registered users. Using PhonePe, users can send and receive money, recharge mobile, DTH, data cards, pay at stores, make utility payments, buy gold, and make investments. PhonePe went live for customers in August 2016 and was the first non-banking UPI app and offered money transfer to individuals and merchants, recharges and bill payments to begin with. In 2017, PhonePe forayed into financial services with the launch of digital gold, providing users with a safe and convenient option to buy 24-karat gold securely on its platform. PhonePe has since launched Mutual Funds and Insurance products like tax-saving funds, liquid funds, international travel insurance, Corona Care, a dedicated insurance product for the COVID-19 pandemic among others. PhonePe launched its Switch platform in 2018, and today its customers can place orders on over 300 apps including Ola, Myntra, IRCTC, Goibibo, RedBus, Oyo etc. directly from within the PhonePe mobile app. PhonePe is accepted at over 18 million merchant outlets across 500 cities nationally. Culture At PhonePe, we take extra care to make sure you give your best at work, Everyday! And creating the right environment for you is just one of the things we do. We empower people and trust them to do the right thing. Here, you own your work from start to finish, right from day one. Being enthusiastic about tech is a big part of being at PhonePe. If you like building technology that impacts millions, ideating with some of the best minds in the country and executing on your dreams with purpose and speed, join us! Challenges Building for Scale, Rapid Iterative Development, and Customer-centric Product Thinking at each step defines every day for a developer at PhonePe. Though we engineer for a 50million+ strong user base, we code with every individual user in mind. While we are quick to adopt the latest in Engineering, we care utmost for security, stability, and automation. Apply if you want to experience the best combination of passionate application development and product-driven thinking As a Software Engineer:  5+ years of experience in the art of writing code and solving problems on a Large Scale.  You will build Robust and scalable web-based applications You will need to think of platforms & reuse  Build abstractions and contracts with separation of concerns for a larger scope  Drive problem-solving skills for high-level business and technical problems.  Do high-level design with guidance; Functional modeling, break-down of a module  Do incremental changes to architecture: impact analysis of the same  Do performance tuning and improvements in large scale distributed systems  Mentor young minds and foster team spirit, break down execution into phases to bring predictability to overall execution
 Work closely with Product Manager to derive capability view from features/solutions, Lead execution of medium-sized projects  Work with broader stakeholders to track the impact of projects/features and proactively iterate to improve them As a senior software engineer you must have  Extensive and expert programming experience in at least one general programming language (e.g. Java, C, C++) & tech stack to write maintainable, scalable, unit-tested code.  Experience with multi-threading and concurrency programming  Extensive experience in object-oriented design skills, knowledge of design patterns, and huge passion and ability to design intuitive module and class-level interfaces  Excellent coding skills – should be able to convert the design into code fluently  Knowledge of Test Driven Development  Good understanding of databases (e.g. MySQL) and NoSQL (e.g. HBase, Elasticsearch, Aerospike, etc)  Strong desire to solving complex and interesting real-world problems  Experience with full life cycle development in any programming language on a Linux platform  Go-getter attitude that reflects in energy and intent behind assigned tasks  Worked in a startups environment with high levels of ownership and commitment  BTech, MTech, or Ph.D. in Computer Science or related technical discipline (or equivalent).  Experience in building highly scalable business applications, which involve implementing large complex business flows and dealing with a huge amount of data.  An open communicator who shares thoughts and opinions frequently listens intently and takes constructive feedback. As a Software Engineer, good to have  The ability to drive the design and architecture of multiple subsystems  Ability to break-down larger/fuzzier problems into smaller ones in the scope of the product  Understanding of the industry’s coding standards and an ability to create appropriate technical documentation. PhonePe Full Time Employee Benefits  Insurance Benefits - Medical Insurance, Critical Illness Insurance, Accidental Insurance, Life Insurance  Wellness Program - Employee Assistance Program, Onsite Medical Center, Emergency Support System  Parental Support - Maternity Benefit, Paternity Benefit Program, Adoption Assistance Program, Day-care Support Program  Mobility Benefits - Relocation benefits, Transfer Support Policy, Travel Policy  Retirement Benefits - Employee PF Contribution, Flexible PF Contribution, Gratuity, NPS, Leave Encashment  Other Benefits - Higher Education Assistance, Car Lease, Mobile & Broadband Reimbursements, Salary Advance Policy

Responsibilities

• Understand existing business operations tool used by customer support and business teams.
• Work with Engineering Manager to upgrade the system to improve system stability and response times.
• Independently lead design and implement new features as per business requirements provided by Product Management team.
• Develop elegant, modular and maintainable solutions. Document all design, operations steps for knowledge sharing purposes.
• Guide junior team members on feature implementation and provide relevant training on existing modules.

Must-know Technologies

• Java EE
• Java Server Facelets (JSF)
• Java Persistence API (JPA), Hibernate
• SQL
• HTML, CSS, JavaScript
• Payara/GlassFish/similar application server environments

 

Preferred Skills

• 2-8 years of overall experience in software design and development.
• Ability to analyze existing application, implement new features and re-architect the application in case of inefficiencies.
• Strong object-oriented skills and ability to apply design patterns.
• Experience mentoring junior engineers on development, code review, project planning.

Key Job Responsibilities:
● He/She is a responsive team player who can proactively contribute for building technical
strategies for applications and systems by promoting an understanding of the technology and
business roadmap.
● He /she is someone who thrives in a fun, fast-paced, dynamic, startup-like environment.
● Work very closely with various business stakeholders to drive the execution of multiple
business plans and technologies .
● Work closely with Product, Design, and Marketing to conceive features, plan projects, and
build roadmaps
● Prior experience with scalable Architecture managing team of minimum 5 engineers and
coaching, mentoring while maintaining a role with code development.
● Proven history of contributing to product strategy and shipping products with multi-functional
teams.
● Highly involved in recruitment while building team also leading app development for both
platforms
● Promote and support company policies, procedures, mission, values, and standards of ethics
and integrity.

Minimum Qualification:
● Hands-on working on Java ( {Language understanding - Java 8, Lambdas, Collections,
popular frameworks & libraries}, JVM, GC tuning, performance tuning)
● Worked on REST frameworks/libraries like Spring MVC, Spring Boot, Dropwizard, REST
Express etc
● Worked on Relational data stores viz. MySQL, Oracle or Postgres
● Worked on Non-relational data stores viz. Cassandra, HBase, Couchbase, MongoDB etc
● Worked on caching infra viz. Redis, Memcached, Aerospike, Riak etc
● Worked on Queueing infra viz. Kafka, RabbitMQ, ActiveMQ et

-Strong coding experience with  Core Java, Springboot, Hibernate, Spring Microservices.
- Strong experience with REST/SOAP web services, JSON, XML and design patterns.
- Good knowledge of Data Structures and Advance DS
- Proficient in test-driven development, latency problem solving, architecture solving and high-level troubleshooting.
- Good understanding of Database and SQL queries.
- Highly proficient in analytical and problem-solving skills with attention to details.
- Demonstrated Agile (Scrum) experience.
- Experience with full software lifecycle and deploying applications to Production.
- Must be a self-starter/self-directed member of the team.
- Must have the ability to translated user requirements into design and implementation.
- Highly proficient in written and communication skills.