Hashone Careers

Job Description:

About CoffeeBeans Consulting

CoffeeBeans is a tech-driven software consulting company that helps businesses solve complex problems using modern data, AI, and engineering solutions. We blend deep technical expertise with a product mindset to build scalable, intelligent, and high-impact solutions across industries. Our data science team works on end-to-end delivery—from exploration and modeling to GenAI application development and deployment.

Location : Bangalore / Pune 

Work mode : Hybrid ( 3 days WFO)

Role Overview

As an L2 Data Scientist, you will play a hands-on role in delivering production-grade ML and GenAI-powered applications. You are expected to independently take ownership of data science components within client projects, contribute to solutioning and design, and mentor junior team members. You will work across a range of use cases such as personalization, fraud detection, intelligent automation, RAG pipelines, and LLM-based assistants.

This role is ideal for someone who has proven experience in both traditional ML and an emerging understanding of LLMs and generative AI applications.

Key Responsibilities

ML & Data Science

Own and deliver ML model development, tuning, and evaluation for client-facing projects.

Lead exploratory data analysis, data preprocessing, and feature engineering with minimal supervision.

Build models using appropriate ML techniques (classification, regression, clustering, recommendation) and ensure performance meets business expectations.

Contribute to experimentation frameworks and model reproducibility best practices.

GenAI & LLM Applications

Design and prototype GenAI solutions using LLMs (e.g., OpenAI, Claude, Mistral, Llama).

Build RAG pipelines, prompt templates, few-shot learning prompts, and evaluation mechanisms for GenAI systems.

Integrate LLMs with APIs, vector databases (e.g., Pinecone, FAISS, Weaviate), and context providers.

Contribute to benchmarking, safety, and cost-performance trade-offs in LLM app development.

Product & Engineering Collaboration

Collaborate with engineering teams to take models from experimentation to deployment (batch/real-time).

Assist in building APIs and data pipelines needed for productionizing models.

Contribute to technical documentation, explainability reports, and client presentations.

Team & Growth

Mentor junior data scientists and review code/model design.

Stay current with advances in ML and GenAI to inform solution design and share knowledge internally.

Participate in discovery and solutioning phases with clients alongside tech leads and PMs.

Required Skills & Qualifications

Bachelor’s or Master’s degree in Computer Science, Data Science, Engineering, Statistics, or a related field.

4.5 - 6 years of hands-on experience in applied data science, including both ML model development and GenAI-based solutioning.

Strong command over Python and ML libraries (scikit-learn, XGBoost, LightGBM, etc.).

Experience working with LLM APIs (OpenAI, Cohere, Claude, etc.) and frameworks (LangChain, LlamaIndex, or similar).

Hands-on experience with prompt engineering, RAG workflows, and evaluating LLM outputs.

Proficiency in SQL and data wrangling tools (pandas, NumPy).

Experience working with REST APIs, Git, and cloud environments (AWS/GCP).

Good-to-Have Skills

Experience with deploying models via FastAPI, Docker, or serverless platforms.

Knowledge of MLOps tools (MLflow, DVC) and monitoring frameworks.

Experience with embeddings, vector databases, and similarity search.

What You Can Expect at CoffeeBeans

Work on real-world AI/ML problems across verticals.

Be part of a fast-moving team delivering end-to-end ML & GenAI apps.

Collaborate with experienced engineers and PMs in a flat and open culture.

Opportunities to lead, mentor, and influence tech direction.

Role: Full-Time

Work Location: Bangalore (Client Location – LeadSquared)

Address: 2nd & 3rd Floor, Omega, Embassy Tech Square, Marathahalli - Sarjapur Outer Ring Rd, Kaverappa Layout, Kadubeesanahalli, Bellandur, Bengaluru, Karnataka – 560103

Interview Process: Test and Technical Discussion (Face-to-Face at Client Location)

Work Mode: 4 Days Work from Office

Preference: Local Bangalore Candidates

Responsibilities & Skills Required

• 4–6 years of experience in building Web Applications & APIs
• Proficient in C#
• Web Framework: React.js
• API Framework: .NET Core
• Database: MySQL or SQL Server
• Strong knowledge of multi-threading and asynchronous programming
• Experience with Cloud Platforms: AWS, GCP, or Azure
• Strong SQL programming skills with experience in handling large datasets (millions of records)
• Ability to write clean, maintainable, and scalable code
• Sound understanding of scalable web application design principles

Job Description

Experience - 5 - 8 yrs

Mode of Working - Hybrid (3 days WFO, 2 days WFH)

Location - Bangalore / Pune / Hyderabad.

Big Data Developer

Focus: Building applications and solutions

• Writes code and develops software applications that process big data
• Creates data-driven applications and analytical tools
• Focuses on implementing business logic and algorithms
• Build backend services and APIs to facilitate secure and efficient data exchange.
• 
  

Key Responsibilities:

• Develop data processing applications using Spark, Hadoop
• Write MapReduce jobs and data transformation logic
• Implement machine learning models and analytics solutions
• Code optimisation and debugging
• Hands on experience into Databricks
• Hands on experience on Airflow
• Hands-on experience on any Ci/cd tools ( jenkins preferred)
• 
  

Primary Skills:

• Programming languages (Scala, Python programming )
• Spark,
• Data structures and algorithms
• Application development
• Software development best practices

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Skills

SPARK, SCALA, JENKINS, CI/CD, Databricks, AIRFLOW

Job Title: Technical Recruiter

Experience: 1–2 Years

Location: Bangalore

Employment Type: Full-Time

About the Role

We are seeking a passionate and driven Technical Recruiter to join our team. The ideal candidate will have hands-on experience in sourcing, screening, and coordinating interviews for technical roles. You will work closely with hiring managers to understand job requirements and attract the best talent in the IT industry.

Key Responsibilities

• Source, identify, and engage qualified candidates through various channels such as job portals, LinkedIn, social media, referrals, and internal databases.
• Screen resumes and conduct initial HR/technical discussions to assess candidate suitability.
• Coordinate and schedule interviews with hiring managers and technical panels.
• Manage the end-to-end recruitment cycle from sourcing to offer negotiation.
• Build and maintain a strong candidate pipeline for ongoing and future requirements.
• Maintain recruitment reports and candidate data in the ATS or internal systems.
• Stay updated on industry trends, emerging technologies, and competitive hiring practices.

Required Skills & Qualifications

• Bachelor’s degree in Human Resources, Computer Science, or related field.
• 1–2 years of hands-on experience in technical recruitment (IT/Software/Engineering roles).
• Good understanding of technologies such as Java, .NET, Python, Cloud, DevOps, Data Engineering, etc.
• Strong sourcing skills using LinkedIn, Naukri, Indeed, GitHub, etc.
• Excellent communication and interpersonal skills.
• Ability to manage multiple requirements and deadlines simultaneously.
• Experience working in a fast-paced environment or IT staffing agency is preferred.

Preferred Attributes

• Familiarity with ATS (Applicant Tracking Systems) and HR tools.
• Positive attitude, team player, and willingness to learn.
• Strong attention to detail and ability to deliver under tight timelines.

Job Title: IT HR Manager

Experience: 12 – 16 Years

Location: Bangalore and Lucknow

Industry: Information Technology / IT Services

About the Role:

We are seeking an experienced IT HR Manager to lead and manage the overall HR function within our technology organization. The ideal candidate will bring deep expertise in HR Management, Operations, and Generalist responsibilities, with a strong understanding of IT industry dynamics and workforce management.

Key Responsibilities:

1. HR Strategy & Management

• Develop and implement HR strategies aligned with organizational goals.
• Partner with senior leadership to drive workforce planning, succession planning, and organizational development initiatives.
• Act as a strategic advisor on talent management, employee engagement, and culture-building initiatives.

2. HR Operations

• Oversee end-to-end HR operations including onboarding, payroll coordination, compliance, benefits administration, and employee records management.
• Ensure HR processes and systems are efficient, scalable, and compliant with company policies and legal requirements.
• Drive HR automation and analytics initiatives to enhance process efficiency.

3. Talent Management & Development

• Lead performance management cycles, ensuring alignment with business objectives and fair employee evaluations.
• Design and implement training, learning, and career development programs.
• Support leadership development and succession planning initiatives.

4. Employee Relations & Engagement

• Serve as a trusted advisor and mediator for employee relations issues.
• Promote a positive and inclusive work culture that drives motivation and retention.
• Design and execute employee engagement surveys and action plans.

5. HR Policy & Compliance

• Develop, review, and update HR policies and procedures in accordance with local labor laws and industry standards.
• Ensure compliance with statutory regulations and internal audits.

Key Skills & Competencies:

• Strong expertise in HR Operations, HR Generalist functions, and Strategic HR Management.
• Proven experience in managing HR for IT / Technology workforce.
• Hands-on knowledge of HRMS systems, payroll processes, and compliance frameworks.
• Excellent communication, leadership, and stakeholder management skills.
• Analytical mindset with ability to leverage HR data and metrics for decision-making.

Educational Qualifications:

• MBA / PGDM in Human Resources or related field from a reputed institution.

Key Attributes:

• Strategic thinker with strong execution capability.
• High emotional intelligence and people management skills.
• Ability to work in a fast-paced, tech-driven environment.
• Strong ethical standards and confidentiality.

Job Summary:  

We are seeking a skilled and motivated Python Django Developer with experience in building high-performance APIs using Django Ninja.  

The ideal candidate will have a strong background in web development, API design, and backend systems.  

Experience with IX-API and internet exchange operations is a plus.  

You will play a key role in developing scalable, secure, and efficient backend services that support our network infrastructure and service delivery.  

Key Responsibilities:  

Design, develop, and maintain backend services using Python Django and Django Ninja. Build and document RESTful APIs for internal and external integrations.  

Collaborate with frontend, DevOps, and network engineering teams to deliver end-to-end solutions. Ensure API implementations follow industry standards and best practices.  

Optimize performance and scalability of backend systems.  

Troubleshoot and resolve issues related to API functionality and performance.  

Participate in code reviews, testing, and deployment processes.  

Maintain clear and comprehensive documentation for APIs and workflows.  

Required Skills & Qualifications:  

Proven experience with Python Django and Django Ninja for API development.  

Strong understanding of RESTful API design, JSON, and Open API specifications.  

Proficiency in Python and familiarity with asynchronous programming.  

Experience with CI/CD tools (e.g., Jenkins, GitLab CI).  

Knowledge of relational databases (e.g., PostgreSQL, MySQL).  

Familiarity with version control systems (e.g., Git).  

Excellent problem-solving and communication skills.  

Preferred Qualifications:  

Experience with IX-API development and integration.  

Understanding of internet exchange operations and BGP routing.  

Exposure to network automation tools (e.g., Ansible, Terraform).  

Familiarity with containerization and orchestration tools (Docker, Kubernetes).  

Experience with cloud platforms (AWS, Azure, GCP).  

Contributions to open-source projects or community involvement

QA Specialist – Quality at the Speed of Innovation

You know that rush when you catch a bug seconds before it would have slipped into production?

When the product experience feels flawless not because of luck, but because you pushed it

through the fire of testing at lightning speed? That’s the craft we’re after.

We’re building products that move fast — demos, conferences, subscriptions, real customers

depending on us daily. And “good enough” doesn’t cut it. We need someone who treats quality

like an art form: fast, precise, relentless.

Who We Are

We’re a small, global team shipping ambitious features at a pace that would overwhelm most.

The kind of pace where QA isn’t a back office function — it’s the heartbeat of everything we

ship. Our customers expect speed and trust. QA is where those two meet.

What We Need

We’re looking for a QA Specialist who thrives in fast-moving environments. Someone who can:

● Spot gaps before they become failures.

● Shift gears as priorities change — without losing accuracy.

● Push testing forward with the urgency of a live launch.

This isn’t about ticking boxes on a test plan. It’s about owning the quality of what reaches the

customer, no matter how quickly the roadmap evolves.

Your Craft

● 3–5 years of experience in software QA (manual, automated, or both).

● Fast learner who can get inside the product’s mind and test like a real user.

● Ability to design and execute test cases at lightning speed — without compromising

depth.

● Comfort with dynamic priorities: you can validate a demo at noon and regression test a

release by 6pm.

● Familiarity with QA tools, automation frameworks, and bug tracking — but more

importantly, the instinct to know what needs to be tested first.

The Reality

The work is intense. Features change quickly. Deadlines move faster. But if you’re the type who

gets a thrill out of ensuring things “just work” when customers touch them, you’ll love it here.

We're looking for a Business Development Executive with experience(2-4 Years) in international markets (UK/US/UAE/Europe/Middle East/AMEA).

Company location: World Trade Center, Kharadi, Pune

Shift Timing: 10:00 AM to 7:00 PM or 1 PM To 10 PM

Mode of Work: WFO

Budget: 6-8 LPA

NP: Immediate joiners only

Key Responsibilities:

• Generating leads, connecting with prospects to identify potential business opportunities, and driving sales.
• Build and maintain strong relationships with potential clients.
• Effectively manage the sales pipeline and analyze market trends to identify and establish competitive advantages.
• Understand client needs and provide tailored solutions.
• Demonstrate exceptional written and verbal communication skills.
• Participate in discussions on strategic and sensitive matters.

Required Qualifications & Experience:

• At least 2+ years of experience in International IT sales and SaaS sales.
• Proven success in lead generation, customer acquisition, and enterprise sales.
• Knowledge of Mobile/Web Applications, AI/ML, SAP, Salesforce, ERP solutions, and Cloud Services is an added advantage.
• Experience in Contract resources overseas (Time & Material).
• Proficiency in MS Office and CRM tools (e.g., Salesforce, HubSpot).
• Ability to self-hunt leads and execute sales strategies in international markets.
• Excellent communication skills in English (foreign language proficiency is an advantage).

Full Stack Mobile Application Developer

No of positions - 2

Strictly in-office position

Seniority - 5-8 years

About Wednesday

Wednesday is an engineering services company specializing in Data Engineering, applied AI, and Product Engineering. We partner with ambitious companies to solve their most pressing engineering challenges.

Job Description

We seek a highly skilled Fullstack Mobile Developer who is passionate about crafting exceptional mobile experiences and robust backend systems. This role demands a deep understanding of React Native, Node.js, and modern cloud ecosystems like AWS, combined with a commitment to best practices and continuous improvement.

As part of our team, you will work closely with cross-functional teams to design, build, and maintain high-performance mobile applications and scalable backend solutions for our clients. The ideal candidate is a team player with a growth mindset, a passion for excellence, and the ability to energise and inspire those around them.

Key Responsibilities

Mobile Development

• Design, develop, and maintain high-quality, scalable mobile applications using React Native.
• Implement responsive UI/UX designs that deliver seamless user experiences across devices.
• Leverage modern development techniques and tools to ensure robust and maintainable codebases.

Backend Engineering

• Build and maintain scalable backend systems using Python or Node.js and cloud technologies like AWS.
• Design and manage relational (SQL) and non-relational (NoSQL) databases to support application functionality.
• Develop RESTful APIs and integrations to power mobile applications and services.

Programming Best Practices

• Use programming best practices, including code reviews, automated testing, and documentation.

Collaboration and Communication

• Work with other engineers to deliver on client expectations and project goals.

Continuous Learning and Mentorship

• Demonstrate a commitment to learning new tools, techniques, and technologies to stay at the forefront of mobile and backend development.

Qualifications

• Education: Bachelor’s degree in Computer Science, Engineering, or a related field.
• Experience: 5-8 years of professional experience as a Fullstack Developer.
• Proven expertise in building and scaling mobile applications and backend systems in a services environment.
• Strong proficiency in Python or Node.js, AWS, and database technologies (SQL or NoSQL).
• Knowledge of software engineering best practices, including clean code principles and test-driven development.
• Familiarity with AI copilots and a willingness to incorporate AI-driven tools into workflows.
• Excellent communication and collaboration skills, with the ability to inspire and influence teammates.
• Demonstrated growth mindset, passion for learning, and a commitment to excellence.

Position Title: Data Engineer with Snowflake Lead   

Experience: 7+ Yrs  

Shift Schedule: Rotational Shifts  

Mode of work: Hybrid (Need to come office)  

Location: Hyderabad  

**Role Overview: **  

Snowflake Managed Services team as a Software Engineer to work on data platform development, enhancements, and production support. You will support Snowflake environments across multiple clients, ensuring stability, performance, and continuous improvement.  

**Key Responsibilities: **  

Design and develop Snowflake pipelines, data models, and transformations  

Provide L2/L3 production support for Snowflake jobs, queries, and integrations  

Troubleshoot failed jobs, resolve incidents, and conduct RCA  

Tune queries, monitor warehouses, and help optimize Snowflake usage and cost  

Handle service requests like user provisioning, access changes, and role management  

Document issues, enhancements, and standard procedures (runbooks)  

Required Skills & Experience:  

4+ years of hands-on experience in Snowflake development and support  

Strong SQL, data modeling, and performance tuning experience  

Exposure to CI/CD pipelines and scripting languages (e.g., Python OR Pyspark)  

ETL or ELT  

Experience with data pipelines and orchestration tools ( ADF)  

Preferred:  

SnowPro Core Certification  

Experience with ticketing systems (ServiceNow, Jira)  

Cloud experience with Azure  

Basic understanding of ITIL processes