Sales Executive

We are seeking an experienced, hands-on Backend Team Lead to architect and deliver robust, scalable systems while mentoring a team of developers. The ideal candidate will bridge strategic technical vision with practical execution, ensuring high-quality solutions aligned closely with business objectives and technology best practices.

Responsibilities:

●      Architect, design and deliver mission-critical modules end-to-end

●      Write production-grade code daily; lead reviews, debugging, refactoring

●      Embed TDD, CI/CD, design principles, and engineering best practices

●      Develop high-performance, scalable backend systems that power global products

●      Partner with Team Lead, PMs, QA, and product designers to define and execute features

Criteria:

●      6+ years of backend development experience; 2+ years in technical leadership

●      Experience in leading a team of atleast 3-4 engineers

Preferred Skills:

●      Extensive experience with Laravel, Node.js, Python, MySQL, MongoDB

●      Passionate about writing clean, testable, modular code using design patterns

●      Solid understanding and experience with cloud infrastructure, preferably AWS (ECS, Aurora, Lambda, S3, CloudFront etc), including scaling, and security best practices.

●      Demonstrated expertise in building and maintaining systems using a microservices architecture, with an emphasis on scalability, reliability, and maintainability.

●      Familiarity and practical experience with asynchronous communication between microservices using tools like Kafka etc, event-driven architectures, and messaging patterns at scale.

●      Proven capability in designing inter-service communication protocols to optimize system performance, resilience, and latency under heavy loads.

●      Startup exposure—comfortable with ambiguity, learning quickly, pivoting often

●      Excellent communicator, collaborator, and mentor

What we offer:

●      An exceptional team: Our hiring bar is high and your colleagues are talented, motivated self-starters.

●      A learning environment: We are a learning organization and as a team we will help you grow and encourage you to learn and upgrade your skills.

●      Outstanding compensation: top talent deserves top pay and our salary, equity and benefits reflect this.

●      Opportunities to grow: Encourages you to attend technical conferences and take company funded educational courses to advance your skills.

●      An opportunity to be a key member of a well-capitalized leading brand in online real estate investing platform.

• Design and develop high-volume, low-latency applications for mission-critical systems and deliver high-availability and performance
• Create well-designed, testable, efficient code
• Participate in all phases of the development life-cycle
• Assist in the preparation and production of releases of software components
• Ensure designs are in compliance with specifications
• Investigate alternatives and technologies and present them for architectural review, in order to support continuous improvement
  
  

Requirements:

• 0.5 - 2 years of experience working with mobile development
• Min. 1-year experience in Flutter Development
• Deployed at least 1 app
• Have experience with Flutter for both iOS and Android.
• Familiarity with RESTful APIs, GraphQL APIs
• A degree is not a constraint
  
  

We are looking for a collections manager to monitor staff and oversee the procedures to reduce the

amount of unpaid debt the company incurs. You will also be responsible for negotiating extensions with

clients or write-off debt to minimize the company’s potential loss of income.

To be a successful collections manager, you should be analytical and have great report-writing skills.

Ultimately, a top-notch collections manager should have extensive knowledge of collection laws, and

continuously find ways to improve the company’s debt recovery.

Collections Manager Responsibilities:

 Overseeing staff members and ensuring the accurate and timely invoicing of customers.

 Setting payment collection goals and targets for the department.

 Creating and implementing a strategy to improve the collection of outstanding credit.

 Implementing collection policies and procedures to avoid excessive outstanding credit.

 Ensuring that the company policy on recoveries is followed and that it is in line with state and federal

regulations.

 Implementing deadlines for invoicing and payment collection.

 Negotiating with customers in cases when non-payment occurs.

 Preparing monthly feedback reports on payment collections.

 Remaining informed of any legislative procedural training regarding debt collection.

 Training and mentoring of staff members in the collections department.

Collections Manager Requirements:

 Bachelor’s degree in finance, accounting, or a related field.

 We are looking for a Manager who has worked for a first bucket loan collections process

(including payday loans and installment loans).

 The applicant should have international collections experience

 3-5 years experience as a collections manager.

 Experience with accounting software such as QuickBooks and General Ledger and advanced knowledge

of MS Excel.

 The ability to work accurately and independently.

 Good verbal and written communication skills.

 Excellent analytical skills and an eye for detail.

 Outstanding leadership and managerial skills.

 Strong time and people management skills.

 Ability to work to strict deadlines.

 Ready to work at US Shift

Job Description:

Engage in code design, testing, integration, deployment, and enhancements

Write high-quality code and take responsibility for tasks

Solve performance bottlenecks

Communicate and collaborate with product manager, QA, and UI/UX teams

Deliver with quality, on-time in a fast-paced start-up environment

Have a strong sense of code quality

Candidate Profile:

Bachelor’s/Master’s degree in Engineering, Computer Science (or equivalent experience)

At least 5+ years of relevant experience as a back-end engineer

Excellent Java and object-oriented development skills

Experience in building and scaling microservices

Strong problem-solving skills, technical troubleshooting, and diagnosing

Solid knowledge of RDBMS and NoSQL technologies

Experience in developing back-ends for enterprise systems

Knowledge of debugging performance and optimization techniques

Experience in Java, Mongo, MySQL, AWS technologies, ELK stack, Spring boot, Kafka

Good knowledge of cloud technologies eg. AWS

Demonstrated ability to deliver in a fast-paced environment

• Work as part of a small team to build React Native iOS / Android applications for FullStack's clients.
• Architect, build and maintain excellent React Native applications with clean code.
• Implement pixel perfect UI's that match designs.
• Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
• Integrate third-party API's.
• Write unit and integration tests.
• Release applications to the Apple and Google Play stores.
• Work with native modules when required.
• Work as part of a small team, which will include other React Native developers, a project manager, QA professional, and a designer.
• Complete two-week sprints, and participate in sprint retrospectives and daily standups.
• Assist with building estimates.
• Interface with clients via Slack, Zoom, and email.
• Track your time throughout the day using Toggl.
• Work with modern tools including Jira, Slack, GitHub, Google Docs, etc.
• Be part of a community of React Native developers who share knowledge and help each other as problems arise.
• Follow FullStack's detailed development process

We are looking for a Java Developer with experience in building high-performing, scalable, enterprise-grade applications.

You will be part of a talented software team that works on mission-critical applications. Java developer roles and responsibilities include managing Java application development while providing expertise in the full software development lifecycle, from concept and design to testing.

Java developer responsibilities include designing, developing and delivering high-volume, low-latency applications for mission-critical systems.

Experience : 2+ years

Location : Mumbai (WFO only) Initial few months work from home

Notice Period : 0 to 30 days ( Immediate joiners are preferred)

Roles & Responsibilities :

(This role encompassing both API engineering using Java stack and web development

Experience in designing, developing, testing and successfully deploying critical and complex projects.)

• Contribute in all phases of the development lifecycle
• Write well designed, testable, efficient code
• Ensure designs are in compliance with specifications
• Prepare and produce releases of software components
• Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review

· Build reusable code and libraries for future use

Required Skill set :

· Java background with a minimum of 3+ years experience in Java technologies.

· Experience in designing and developing application backend using frameworks like Spring Boot, Spring MVC, Jersey, JPA, Hibernate, SQL, Linux, JSON, XML, OAuth etc.

· Well & good if has Experience with frontend technologies

· Experience with both SQL and NoSQL database systems and writing SQL queries

· Strong experience building, designing, and consuming Restful web services.

· Exposure of Cloud Infrastructure - AWS and Alibaba Cloud

· Excellent understanding of ORM and Database concepts

· Experience with developing unit test code using JUNIT, Power Mock/EasyMock/Mockito etc.

· Experience with Git, Maven and CI/CD pipelines to deploy on Cloud applications

· Experience & knowledge on Micro services Architecture and API development using Java, spring, Spring Boot

· Experienced in roles conducting requirements gathering, writing user stories, creating application design and using design patterns

· Good knowledge on credentials/secrets management and data encryption techniques

· Good knowledge on coding standards, design patterns, unit testing.

· Good hands-on BitBucket/Github is preferred.

What You’ll Do

• Manual and automated testing of the various software components that power our robots, cloud services, and mobile and Web applications.

• “Own” the feature or product you test and be the testing expert for your features and products.

• Gather technical requirements, understand functional specification, participate in software design reviews, and validate that a feature or product meets our customers’ requirements.

• Write test plans, execute test cases, and report bugs.
• Your bug reports should describe, in detail, the conditions under which a bug manifests and how it can be reproduced, the resulting product behavior, and the extent of the bug’s impact on our customers.

• Automate software testing to the extent possible to make it more efficient.

• Reproduce and debug customer issues escalated from the field.


What We’re Looking For 

• Bachelor's or master’s degree in CS/CE/IT/EE/E&TC or a related field.
• 2+ years of experience in software testing, particularly in Web, mobile, cloud, and embedded systems applications.
• Experience in writing software test plans, executing test cases, and managing the end-to-end bug life cycle.
• Strong analytical, debugging, and problem-solving skills, and attention to detail.
• Java and Python programming skills.
• Familiarity with Android and iOS mobile app testing automation using Appium, and Android and iOS emulators.
• Ability to work well in a team, including remote team members in overseas locations.
• Excellent written and oral English communication skills.

Nice to Have

• Familiarity with tools such as Eclipse (IDE), TestNG, Maven, Selenium, and JIRA.