BUSSINESS DEVELOPMENT EXECUTIVE

Strong MERN stack developer profile

Mandatory (Experience 1) - Must have 3+ years of experience in softtware developement using MERN stack

Mandatory (Experience 2) - Must have 2+ experience using MongoDB including data modeling, indexing, query optimization, and performance tuning.

Mandatory (Tech Skills 1): Must have experience in designing and developing REST APIs using Node.js and Express.js.

Mandatory (Tech Skills 2): Must have experience working with microservice-based backend architectures

Mandatory (Tech Skills 3): Must have experience integrating external APIs and internal services.

Mandatory (Tech Skills 4): Must ensure backend scalability, reliability, observability, and security best practices.

Mandatory (company) - Product company

About Poshmark

Poshmark is a leading fashion resale marketplace powered by a vibrant, highly engaged community of buyers and sellers and real-time social experiences. Designed to make online selling fun, more social and easier than ever, Poshmark empowers its sellers to turn their closet into a thriving business and share their style with the world. Since its founding in 2011, Poshmark has grown its community to over 130 million users and generated over $10 billion in GMV, helping sellers realize billions in earnings, delighting buyers with deals and one-of-a-kind items, and building a more sustainable future for fashion. For more information, please visit www.poshmark.com, and for company news, visit newsroom.poshmark.com.

Poshmark is looking for a talented and creative Senior Software Engineer, Android. If you are someone who loves creating mobile applications that have a simple user interface and solid code, and are passionate about developing new user experiences, solving difficult problems, and creating delightful solutions, this is a perfect job for you! You have the unique opportunity to play a critical part in defining and building the perfect experience for millions, developing scalable, well-designed software that enhances people’s lives globally. Join our world-class team and help build the future of Poshmark.

Role Specification

This position is a full-time role located in Chennai, India.

Responsibilities

• Architect, build, iterate, and manage our Android mobile application.
• Able to own and deliver a feature independently.
• Partner closely with our design, product, and engineering teams to produce a feature that flows seamlessly and works intuitively.
• Able to understand the requirements and come up with estimates, write high quality, maintainable and unit-testable code.
• Own important pieces of the product that have high visibility both internally and externally.

6-Month Accomplishments

• Get familiar with Poshmark’s ecosystem and tools
• Contributing to Poshmark’s Android feature development
• Have a good collaboration within the team. Also, with other teams like Product, Design, QA, DevOps
• Should participate in technical discussions, code reviews, and provide valuable inputs to other Team members.

12+ Month Accomplishments

• Drive feature development independently
• Provide ideas/changes to improve Android application code.
• Mentor a fellow developer.

Desired Skills & Experience

• Strong foundation in the fundamentals of programming, data structures, algorithms, and software design optimized for mobile systems.
• 4+ years of relevant SWE experience with experience developing Android apps (Preferably, apps released into the Play Store)
• Experience in Kotlin, Java and using Android Studio.
• Experience in using software design patterns. (MVVM)
• Proficiency in Multi-threading and performance & memory optimization
• Experience in writing unit test cases.
• Excellent communication skills and ability to work cross-functionally.
• Experience in using RESTful APIs
• Proficient understanding of code versioning tools, such as Git

We’re seeking a highly skilled, execution-focused Data Scientist with 4–10 years of experience to join our team. This role demands hands-on expertise in fine-tuning and deploying generative AI models across image, video, and audio domains — with a special focus on lip-sync, character consistency, and automated quality evaluation frameworks. You will be expected to run rapid experiments, test architectural variations, and deliver working model iterations quickly in a high-velocity R&D environment.

Responsibilities

• Run end-to-end fine-tuning experiments on state-of-the-art models (Flux family, LoRA, diffusion-based architectures, context-based composition).
• Develop and optimize generative AI models for audio generation and lip-sync, ensuring high fidelity and natural delivery.
• Extend current language models to support regional Indian languages beyond US/UK English for audio and content generation.
• Enable emotional delivery in generated audio (shouting, crying, whispering) to enhance realism.
• Integrate and synchronize background scores seamlessly with generated video content.
• Work towards achieving video quality standards comparable to Veo3/Sora.
• Ensure consistency in scenes and character generation across multiple outputs.
• Design and implement an automated objective evaluation frameworks to replace subjective human review — for cover images, video frames, and audio clips. Implement scoring systems that standardize quality checks before editorial approval.
• Run comparative tests across multiple model architectures to evaluate trade-offs in quality, speed, and efficiency.
• Drive initiatives independently, showcasing high agency and accountability. Utilize strong first-principle thinking to tackle complex challenges.
• Apply a research-first approach with rapid experimentation in the fast-evolving Generative AI space.

Requirements

• 4-10 years of experience in Data Science, with a strong focus on Generative AI.
• Familiarity with state-of-the-art models in generative AI (e.g., Flux, diffusion models, GANs).
• Proven expertise in developing and deploying models for audio and video generation.
• Demonstrated experience with natural language processing (NLP), especially for regional language adaptation.
• Experience with model fine-tuning and optimization techniques.
• Hands-on exposure to ML deployment pipelines (FastAPI or equivalent).
• Strong programming skills in Python and relevant deep learning frameworks (e.g., TensorFlow, PyTorch).
• Experience in designing and implementing automated evaluation metrics for generative content.
• A portfolio or demonstrable experience in projects related to content generation, lip-sync, or emotional AI is a plus.
• Exceptional problem-solving skills and a proactive approach to research and experimentation.

Benefits

• Best in class salary: We hire only the best, and we pay accordingly.
• Proximity Talks: Meet other designers, engineers, and product geeks — and learn from experts in the field.
• Keep on learning with a world-class team: Work with the best in the field, challenge yourself constantly, and learn something new every day.

About us

Proximity is the trusted technology, design, and consulting partner for some of the biggest Sports, Media, and Entertainment companies in the world! We’re headquartered in San Francisco and have offices in Palo Alto, Dubai, Mumbai, and Bangalore. Since 2019, Proximity has created and grown high-impact, scalable products used by 370 million daily users, with a total net worth of $45.7 billion among our client companies.

Today, we are a global team of coders, designers, product managers, geeks, and experts. We solve complex problems and build cutting-edge tech, at scale. Our team of Proxonauts is growing quickly, which means your impact on the company’s success will be huge. You’ll have the chance to work with experienced leaders who have built and led multiple tech, product, and design teams.

Good communication skills

Computer knowledge

presentable personality

Stock taking and checking

Event planning

Must have good drafting and communication skills.

Aware of social media platforms. Content writing skills, can think out of the box.

Duration- 3 months

Location- Bhubaneswar.

Qualification- Any Graduate

We are hiring!!

JOB TITLE: Lead Quality Analyst

EXPERIENCE: 7+ years

LOCATION: Bangalore

TIMINGS: Indian Shift Timings

TYPE OF WORKING: Work From the Office

NOTICE PERIOD: IMMEDIATE TO 1 MONTH

Responsibilities:

✓ Technically led and Mentor QA team of manual and automation engineers

✓ Manage QA cycle, product/feature release cycle, and commitment to deadlines

✓ Write, review, and execute manual & automation test plan

✓ Cross-functional collaboration and communication effectively

✓ Ability to work in a fast-paced start-up

Desired Skills & Experience

✓ BE/BTech in Computer Science or related technical discipline

✓ Should have experience in leading a QA team, managing QA cycle and product/feature

release cycle with a commitment to a deadline

✓ Good hands-on experience in Web based application testing and knowledge of JSON

based Restful Web Services

✓ Good hands-on experience in preparing & executing manual feature test plan

✓ Should have hand on experience in building Java/JavaScript-based UI/API automation

from scratch (Selenium, TestNG, Rest-assured, Postman)

✓ Knowledge of GIT, Bitbucket, JIRA, Linux Shell Script, and CI/CD process is a Must

✓ Knowledge of Performance/Load testing, App Sec testing will be a plus

We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing back-end components, and integrating data storage and protection solutions.

To ensure success as a Node.js developer, you should possess extensive knowledge of Node.Js-based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users.

Node.js Developer Responsibilities:

• Developing and maintaining all server-side network components.
• Ensuring optimal performance of the central database and responsiveness to front-end requests.
• Collaborating with front-end developers on the integration of elements.
• Designing customer-facing UI and back-end services for various business processes.
• Developing high-performance applications by writing testable, reusable, and efficient code.
• Implementing effective security protocols, data protection measures, and storage solutions.
• Running diagnostic tests, repairing defects, and providing technical support.
• Documenting Node.js processes, including database schemas, as well as preparing reports.
• Recommending and implementing improvements to processes and technologies.
• Keeping informed of advancements in the field of Node.js development.

Node.js Developer Requirements:

• At least two years' experience as a Node.js developer.
• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
• Knowledge of front-end technologies such as HTML5 and CSS3.
• Superb interpersonal, communication, and collaboration skills.
• Exceptional analytical and problem-solving aptitude.
• Great organizational and time management skills.
• Availability to resolve urgent web application issues outside of business hours.