Sr. QA engineer

Job TItile : Senior Software Engineer – Frontend (React.js)

Location : Bengaluru (Hybrid – 3 Days WFO)

Working Hours : 11:00 AM - 8:00 PM

Experience : 6 to 9 Years

Notice Period : Preferably 30 Days

About the Role :

We are looking for an experienced and Dynamic Senior Frontend Developer to join our growing team. If you are passionate about building cloud-based web applications with cutting-edge technologies, and you excel in React.js, HTML, CSS, and JavaScript, we want to hear from you. As a key contributor, you’ll collaborate with talented UX/UI designers to create innovative, high-quality user experiences.

What You’ll Do :

• Develop and Deliver : Build robust, scalable cloud-based web applications using React.js, HTML, CSS, and JavaScript.
• Collaborate with Designers : Partner with UX designers to transform ideas into intuitive, visually stunning user interfaces.
• Write Quality Code : Ensure code quality through writing clean, maintainable, and efficient code.
• Optimize Performance : Focus on performance optimization and troubleshooting to provide the best user experience.
• Work in Agile Environment : Engage in agile development cycles with a strong focus on iterative improvement.
• Code Review and Mentorship : Participate in code reviews, offer constructive feedback, and mentor junior developers to elevate the team's overall capabilities.

What We Are Looking For :

Core Skills :

React.js : Extensive hands-on experience in building responsive web applications with React.

Frontend Technologies : Expertise in HTML, CSS, JavaScript, and TypeScript.

Version Control : Familiarity with Git for source code management and collaboration.

Problem-Solving : Strong debugging and problem-solving skills with keen attention to detail.

Collaboration : Ability to work both independently and as part of a collaborative team.

Preferred Skills :

Node.js : Experience with Node.js or backend technologies is a plus.

UX/UI Design : Knowledge of design principles and experience collaborating with designers to create seamless user experiences.

Qualifications :

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

Why Join Us?

Impactful Work : Work on exciting projects that shape the future of cloud-based web applications.

Collaborative Culture : Join a team of talented engineers and designers in a collaborative, creative, and supportive environment.

Career Growth : Opportunities for continuous learning, mentorship, and professional development.

Review Criteria

• Strong Data Scientist/Machine Learnings/ AI Engineer Profile
• 2+ years of hands-on experience as a Data Scientist or Machine Learning Engineer building ML models
• Strong expertise in Python with the ability to implement classical ML algorithms including linear regression, logistic regression, decision trees, gradient boosting, etc.
• Hands-on experience in minimum 2+ usecaseds out of recommendation systems, image data, fraud/risk detection, price modelling, propensity models
• Strong exposure to NLP, including text generation or text classification (Text G), embeddings, similarity models, user profiling, and feature extraction from unstructured text
• Experience productionizing ML models through APIs/CI/CD/Docker and working on AWS or GCP environments
• Preferred (Company) – Must be from product companies

Job Specific Criteria

• CV Attachment is mandatory
• What's your current company?
• Which use cases you have hands on experience?
• Are you ok for Mumbai location (if candidate is from outside Mumbai)?
• Reason for change (if candidate has been in current company for less than 1 year)?
• Reason for hike (if greater than 25%)?

Role & Responsibilities

• Partner with Product to spot high-leverage ML opportunities tied to business metrics.
• Wrangle large structured and unstructured datasets; build reliable features and data contracts.
• Build and ship models to:
• Enhance customer experiences and personalization
• Boost revenue via pricing/discount optimization
• Power user-to-user discovery and ranking (matchmaking at scale)
• Detect and block fraud/risk in real time
• Score conversion/churn/acceptance propensity for targeted actions
• Collaborate with Engineering to productionize via APIs/CI/CD/Docker on AWS.
• Design and run A/B tests with guardrails.
• Build monitoring for model/data drift and business KPIs

Ideal Candidate

• 2–5 years of DS/ML experience in consumer internet / B2C products, with 7–8 models shipped to production end-to-end.
• Proven, hands-on success in at least two (preferably 3–4) of the following:
• Recommender systems (retrieval + ranking, NDCG/Recall, online lift; bandits a plus)
• Fraud/risk detection (severe class imbalance, PR-AUC)
• Pricing models (elasticity, demand curves, margin vs. win-rate trade-offs, guardrails/simulation)
• Propensity models (payment/churn)
• Programming: strong Python and SQL; solid git, Docker, CI/CD.
• Cloud and data: experience with AWS or GCP; familiarity with warehouses/dashboards (Redshift/BigQuery, Looker/Tableau).
• ML breadth: recommender systems, NLP or user profiling, anomaly detection.
• Communication: clear storytelling with data; can align stakeholders and drive decisions.

Fresh graduates or up to 4 years of experience in HR role

Startup experience preferred

Manage hiring and day to HR operations of our engineering team

Job Description – Data Science  

Basic Qualification:

• ME/MS from premier institute with a background in Mechanical/Industrial/Chemical/Materials engineering.
• Strong Analytical skills and application of Statistical techniques to problem solving
• Expertise in algorithms, data structures and performance optimization techniques
• Proven track record of demonstrating end to end ownership involving taking an idea from incubator to market
•   Minimum years of experience in data analysis (2+), statistical analysis, data mining, algorithms for optimization.

Responsibilities

The Data Engineer/Analyst will

• Work with stakeholders throughout the organization to identify opportunities for leveraging company data to drive business solutions.
  
• Clear interaction with Business teams including product planning, sales, marketing, finance for defining the projects, objectives.
  
• Mine and analyze data from company databases to drive optimization and improvement of product and process development, marketing techniques and business strategies
  
• Coordinate with different R&D and Business teams to implement models and monitor outcomes.
  
• Mentor team members towards developing quick solutions for business impact.
  
• Skilled at all stages of the analysis process including defining key business questions, recommending measures, data sources, methodology and study design, dataset creation, analysis execution, interpretation and presentation and publication of results.
  

• 4+ years’ experience in MNC environment with projects involving ML, DL and/or DS
  
• Experience in Machine Learning, Data Mining or Machine Intelligence (Artificial Intelligence)
  
• Knowledge on Microsoft Azure will be desired.
  
• Expertise in machine learning such as Classification, Data/Text Mining, NLP, Image Processing, Decision Trees, Random Forest, Neural Networks, Deep Learning Algorithms
  
• Proficient in Python and its various libraries such as Numpy, MatPlotLib, Pandas
  
• Superior verbal and written communication skills, ability to convey rigorous mathematical concepts and considerations to Business Teams.
  
• Experience in infra development / building platforms is highly desired.
  
• A drive to learn and master new technologies and techniques.
  

What You’ll Do & Achieve (Role & Responsibilities)

• Generate ideas and concepts to create emotionally engaging user flows, storyboards, wireframes, interactions, prototypes, design specifications, and presentations focusing on information architecture and interaction to articulate a user’s journey
• Design solutions that meet measurable business goals and requirements
• Self-motivated to work in a fast-paced, iterative environment by managing multiple projects and expectations effectively
• Evolving and evangelizing our Design System
• Developing and conceptualizing a comprehensive UI/UX design strategy for the brand.

What you’ll Need (Requirements)

• Organized, self-directed, efficient and able to manage multiple complex projects in a timely manner
• Actively seeks out learning opportunities and sharing new discoveries
• Capable of creating lo and hi fidelity prototypes to quickly storytell a variety of concepts, get customer feedback, and iterate on designs
• Solid knowledge of design principles and methods as well as interaction patterns and behaviors
• Solid UX Skills in designing wire-frames, process flows, sketches, scenarios and navigation models all incorporating interaction guidelines for Mobile to produce effective design solutions.
• Up-to-date knowledge of design software like Figma, Adobe Creative Suite etc.,
• Strong Portfolio to demonstrate your works.
• The position needs verbal and written communication skills
• Ability to work as part of a project team
• 6+ years of experience in UI/UX design strategy for the brand.

An enthusiastic individual with the following skills. Please do not hesitate to apply if you do not match all of it. We are open to promising candidates who are passionate about their work and are team players.

• Must have strong experience in Information Security Management system(ISMS), creation of policy, procedures and implementation.
• Operates as a key contributor to the RFP, Third-Party Risk assessment, cloud security assessment etc.
• Lead the strategic and tactical development of information security framework, risk management and new compliance initiatives
• Subject matter expertise in ISO 27001, SOC2, CCPA, CPRA, GDPR, PCI DSS and HIPAA.
• Must have a strong experience in the documentation process and reviewing MSA, SCC, SLA & DPA.
• Good knowledge of BCP/DR, Incident response, VA/PT and Audit methodologies of various compliance frameworks.
• Good knowledge of Access management, Network, Application Security, Encryption, Backup, Physical Security, ISMS Training & Awareness etc..
• Ability to deal with the customers and vendors on Security and privacy matters.
• Knowledge of Core IT processes, SDLC, network infrastructure will be useful.

• Good written, oral, and interpersonal communication skills.
• Ability to conduct research into IT security issues
• Ability to present ideas in business-friendly and user-friendly language.
• Ability to effectively prioritize and execute tasks in a high-pressure environment.
• Highly self-motivated and hardworking.

• Bachelor’s/master's degree in Security, Computer Science, Management Information Systems, Engineering or related field.
• Should be at least ISO 27001 lead auditor or lead implementer. 
• 3+ years of related work experience in information security governance, risk and compliance (GRC) or relevant compliance roles in the SaaS industry.

A wholesome opportunity in a fast-paced environment that will enable you to juggle between concepts, yet maintain the quality of content, interact, and share your ideas and have loads of learning while at work. Work with a team of highly talented young professionals and enjoy the benefits of being at Xoxoday.

Xoxoday is a rapidly growing fintech SaaS firm that propels business growth while focusing on human motivation. Backed by Giift and Apis Partners Growth Fund II, Xoxoday offers a suite of three products - Plum, Empuls, and Compass. Xoxoday works with more than 2000 clients across 10+ countries and over 2.5 million users. Headquartered in Bengaluru, Xoxoday is a 300+ strong team with four global offices in San Francisco, Dublin, Singapore, New Delhi.

We look forward to connecting with you. As you may take time to review this opportunity, we will wait for a reasonable time of around 3-5 days before we screen the collected applications and start lining up job discussions with the hiring manager. We however assure you that we will attempt to maintain a reasonable time window for successfully closing this requirement. The candidates will be kept informed and updated on the feedback and application status.

• 5+ years of non-internship professional software development experience
• 1+ years of exposure to the architecture and design (design patterns, security, reliability and scaling) of new and current systems.
• Bachelors/Masters degree in computer science or other related fields
• Programming experience with at least one modern language such as Java or Python including object-oriented design
• A solid foundation in computer science, with strong competencies in data structures, algorithms, and software design.
• Proven ability to take initiative and dive into new areas of technology.
• Passion for learning, analysing technology trade-offs and shipping products.
• Knowledge on SQL, NOSQL databases and AWS deployments is a plus
• Strong sense of ownership, urgency and drive
• Ability to work well with people and be both highly self motivated and motivating
• Must be independent and comfortable in a fast paced, ambiguous and often multi-directional work environment

• You will build cutting-edge secure and scalable systems by writing simple and efficient code.
• You will push your design and architecture limits for new product development.
• You will be the owner of your feature and work directly with product teams to drive customer impact.
• You will ensure that the systems you oversee are secure, fault-tolerant and are performing reliably at high volumes.
• Constantly look at possibilities to improve the overall functioning of the product.
• You possess a strong desire to learn and contribute solutions and ideas to a broad team
• You are independent and comfortable in a fast paced, ambiguous and often multi-directional work environments
• You will manage multiple tasks and use sound judgment when prioritizing
• You can collaborate with globally-located cross functional team in building customer-centric products
• You will analyze existing software implementations to identify areas of improvement and provide estimates for implementing new features

• Full stack experience is a plus
• Understanding of complete SDLC and Agile methodologies
• Domain expertise in Financial Services, Banking or Payments
• Code Quality –Code Hygiene (Coverage, Complexity, Usability)
• Collaboration –Strong peer review standards

Role & Responsibilities

• The successful candidate will be experienced in leading and developing a support team within a product support environment
• This position will oversee the teams active case workload and provide guidance where required with a focus on a high-quality world-class customer experience.
• Oversees top tier customer critical account technical support situations to insure all elements of technical support are progressing to issue resolution. Initiates and facilitates the discussion with customer and respective resolution stakeholders during critical issues. Ensures timely, professional and effective communication with the customer and internal groups from both the technical and management perspectives
• Assists with the maintenance of and compliance with department policies and procedures
• Identifies team and individual training needs and assist in driving the delivery of these training initiatives
• Mentors and coaches Technical Support Engineers, soft skills, case management, technical skills, etc.
• Participates and leads hiring to get the best available talent

Qualification (Knowledge & Skills)

• 6-8 years of Experience in Production Support. Preferably in the BFSI domain.
• Experience of leading L1 & L2 support resources
• Demonstrated ability to develop strong relationships with multiple levels of customer with the ability to obtain a working knowledge in support of their business objectives in relation to the delivery of secure applications and data
• Prior experience working for a global IT vendor in a similar role
• Ability to facilitate and manage cross-team collaboration to solve customer issues working with teams in person and virtually
• Experience serving as a customer advocate able to understand and articulate the needs of the client and deliver on those needs
• Ability to keep calm and cool during critical situations and skilled in handling high profile situations with ease
• Must be motivated by challenges, results driven, and able to recommend multiple solutions for a problem
• Strong negotiation and difficult conversation skills for leading critical discussions and setting customer expectations
• Experience creating concise reports for customers, following customer situations/incidents (Incident reports and RCA)
• Proven ability to prioritize workload
• Ability to share constructive feedback; be able to adapt to and embrace change

Requirements

• Three years bachelor regular degree
• Must have a minimum of 6 years of experience in a technical support environment with 1 - 2 years of people management experience
• Understanding of SLA definitions and tracking.
• Understanding of Support metrics
• Excellent in Customer communication and has a natural flavour for Customer Service
• Good people management skills.
• Good understanding of computer systems, mobile devices, and other tech products
• Hands on experience on On-premise & Cloud deployments
• RHEL/CentOS and Debian/Ubuntu
• NodeJS (PM2 is a plus)
• MongoDB and Oracle , RabbitMQ
• Strong understanding of Networking and TCP/UDP protocols
• AWS (Covers S3)
• Excellent problem-solving and communication skills
• Ability to provide step-by-step technical help, both written and verbal
• Ability to diagnose and troubleshoot basic technical issues
• Bachelor’s degree in Information Technology, Computer Science or relevant field
• Startup experience is a plus

We are looking for a full stack developer to produce scalable software solutions.

As a full stack developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility.

If you’re also familiar with Agile methodologies, we’d like to meet you.

Responsibilities:

• Developing front end website architecture.
• Designing user interactions on web pages.
• Developing back end website applications.
• Creating servers and databases for functionality.
• Ensuring cross-platform optimization for mobile phones.
• Ensuring responsiveness of applications.
• Working alongside graphic designers for web design features.
• Seeing through a project from conception to finished product.
• Designing and developing APIs.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages.

Requirements:

• Degree in Computer Science or related field
• Strong organizational and project management skills.
• Proficiency with fundamental front end languages such as HTML, CSS and JavaScript.
• Familiarity with JavaScript frameworks such as Angular JS, React and Amber.
• Proficiency with server side languages such as Python, Ruby, Java, PHP and .Net.
• Familiarity with database technology such as MySQL, Oracle and MongoDB.
• Excellent verbal communication skills.
• Good problem solving skills.
• Attention to detail.

Reporting directly to the Founder

The job requires a great deal of responsibility early on, but we're working on something exciting and there's lots of opportunity of growth and learning.

The job is full-time, remotely based, and with flexible hours.