
iNFX is a set of micro-services that (mainly) will run on our embedded Linux devices – our payment terminals and edge devices. The purpose is to provide key software building blocks for the things our customers need to do on their retail sites – like processing payments, integrating with devices on the forecourt (petrol dispensers, EV chargers, Tank gauges, price signs), running the workflow on payment terminals and providing for mobile payments & customer engagement.
The team we are looking for would be working on the C++ based microservices. Experience with payments processing would be very beneficial.
While we ideally want C++ developers, it is important to note this is Application development rather than traditional “embedded” development. We want people who understand APIs, protocols, and ideally payments. Ideally having worked with Linux, although Kernel driver development experience is not so important. Neither is bare-metal / low-level firmware experience. The software is also intended to be portable to Windows environments - so experience in cross platform development is important.
No need to target Assembler skills for the Application Engineer, good C++ & Linux Application development skillsets are important but experience in the payment domain is an truly an advantage some of payment domain experience/expertise would be - understanding of ISO8583 type messaging, payment transaction types, payment software development exposure, EMV understanding, Payments security and certification etc

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
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Job Description :
- We are seeking 2 experienced Senior Developers with a strong background in Java and Python, along with expertise in market risk or counterparty credit risk.
- These roles will play a crucial part in designing, building, and optimizing our risk systems, ensuring our technology supports accurate, real-time risk management and compliance.
Responsibilities :
System Design & Development :
- Design, develop, and enhance high-performance risk management applications using Java and Python.
- Collaborate with cross-functional teams to architect robust, scalable systems that handle large datasets for market and credit risk analysis.
- Implement complex algorithms and workflows to process, analyze, and report risk exposure across multiple portfolios.
Risk Systems & Data Management :
- Develop tools for efficient data processing, validation, and storage of market and counterparty credit risk data.
- Work with Quant teams to implement models for stress testing, scenario analysis, VaR (Value at Risk), and other risk metrics.
- Ensure data accuracy and consistency across various sources, enhancing data pipelines and integrations.
Required Skills & Qualifications :
Technical Proficiency:
Languages : Proficiency in Java and Python, with hands-on experience in designing and developing risk or trading applications.
Experience :
- 10+ Years of experience in software development, with a proven track record in Java and Python.
- Significant experience in financial services, specifically within risk management or related fields.
- Prior experience in building risk models, risk reporting frameworks, or risk data warehousing systems.
generation.
o 3+ years of software engineering experience.
o Advanced knowledge of Python, with 2+ years in a production environment.
o Experience with practical applications of deep learning.
o Experience with agile, test-driven development, continuous integration, and automated testing.
o Experience with productionizing machine learning models and integrating into web- services.
o Experience with the full software development life cycle, including requirements collection, design, implementation, testing, and operational support.
o Excellent verbal and written communication, teamwork, decision making and influencing
skills.
o Hustle. Thrives in an evolving, fast paced, ambiguous work environment.
About Us:
Small businesses are the backbone of the US economy, comprising almost half of the GDP and the private workforce. Yet, big banks don’t provide the access, assistance and modern tools that owners need to successfully grow their business.
We started Novo to challenge the status quo—we’re on a mission to increase the GDP of the modern entrepreneur by creating the go-to banking platform for small businesses (SMBs). Novo is flipping the script of the banking world, and we’re excited to lead the small business banking revolution.
At Novo, we’re here to help entrepreneurs, freelancers, startups and SMBs achieve their financial goals by empowering them with an operating system that makes business banking as easy as iOS. We developed modern bank accounts and tools to help to save time and increase cash flow. Our unique product integrations enable easy access to tracking payments, transferring money internationally, managing business transactions and more. We’ve made a big impact in a short amount of time, helping thousands of organizations access powerfully simple business banking.
We are looking for a Senior Data Scientist who is enthusiastic about using data and technology to solve complex business problems. If you're passionate about leading and helping to architect and develop thoughtful data solutions, then we want to chat. Are you ready to revolutionize the small business banking industry with us?
About the Role: (specific to the role-- describe the role activities/duties, who they interact with, what they are accountable for, how the role operates in the team, department and organization)
- Build and manage predictive models focussed on credit risk, fraud, conversions, churn, consumer behaviour etc
- Provides best practices, direction for data analytics and business decision making across multiple projects and functional areas
- Implements performance optimizations and best practices for scalable data models, pipelines and modelling
- Resolve blockers and help the team stay productive
- Take part in building the team and iterating on hiring processes
Requirements for the Role: (these are specific to the role-- technical skills and requirements to fulfill the job duties, certifications, years of experience, degree)
- 4+ years of experience in data science roles focussed on managing data processes, modelling and dashboarding
- Strong experience in python, SQL and in-depth understanding of modelling techniques
- Experience working with Pandas, scikit learn, visualization libraries like plotly, bokeh etc.
- Prior experience with credit risk modelling will be preferred
- Deep Knowledge of Python to write scripts to manipulate data and generate automated reports
How We Define Success: (these are specific to the role-- should be tied to performance management, OKRs or general goals)
- Expand access to data driven decision making across the organization
- Solve problems in risk, marketing, growth, customer behaviour through analytics models that increase efficacy
Nice To Have, but Not Required:
- Experience in dashboarding libraries like Python Dash and exposure to CI/CD
- Exposure to big data tools like Spark, and some core tech knowledge around API’s, data streaming etc.
Novo values diversity as a core tenant of the work we do and the businesses we serve. We are an equal opportunity employer, indiscriminate of race, religion, ethnicity, national origin, citizenship, gender, gender identity, sexual orientation, age, veteran status, disability, genetic information or any other protected characteristic.
- Participate in full machine learning Lifecycle including data collection, cleaning, preprocessing to training models, and deploying them to Production.
- Discover data sources, get access to them, ingest them, clean them up, and make them “machine learning ready”.
- Work with data scientists to create and refine features from the underlying data and build pipelines to train and deploy models.
- Partner with data scientists to understand and implement machine learning algorithms.
- Support A/B tests, gather data, perform analysis, draw conclusions on the impact of your models.
- Work cross-functionally with product managers, data scientists, and product engineers, and communicate results to peers and leaders.
- Mentor junior team members
Who we have in mind:
- Graduate in Computer Science or related field, or equivalent practical experience.
- 4+ years of experience in software engineering with 2+ years of direct experience in the machine learning field.
- Proficiency with SQL, Python, Spark, and basic libraries such as Scikit-learn, NumPy, Pandas.
- Familiarity with deep learning frameworks such as TensorFlow or Keras
- Experience with Computer Vision (OpenCV), NLP frameworks (NLTK, SpaCY, BERT).
- Basic knowledge of machine learning techniques (i.e. classification, regression, and clustering).
- Understand machine learning principles (training, validation, etc.)
- Strong hands-on knowledge of data query and data processing tools (i.e. SQL)
- Software engineering fundamentals: version control systems (i.e. Git, Github) and workflows, and ability to write production-ready code.
- Experience deploying highly scalable software supporting millions or more users
- Experience building applications on cloud (AWS or Azure)
- Experience working in scrum teams with Agile tools like JIRA
- Strong oral and written communication skills. Ability to explain complex concepts and technical material to non-technical users
- Your role will require you to take on complex tasks and transform them into intuitive accessible and easy-to-use designs.
- From creating user flows and wireframes to building user interface mock-ups and prototypes, we are sure this role will see your best potential.
- At each stage, you will anticipate what our users need, advocate for them and ensure that the final product surprises and delights them.
Roles and Responsibilities:
- Partner with product managers and engineers to oversee the development of a product from problem definition, concept to launch.
- Contribute to high-level strategic decisions with the product and executive teams.
- Design mobile interfaces that are incredibly simple, elegant, and enjoyable for users.
- Work with the design and product team, give and seek feedback in order to continually raise our bar for quality.
- Collaborate directly with engineers at every stage of a product’s creation.
- Ensure product excellence throughout the product development and implementation process.
- Up-to-date with the latest Product Designer trends, techniques, and technologies.
- Deliver detailed design flows and specifications, ensure product excellence throughout the product development and implementation process.
Basic Qualification:
- 3+ years designing excellent digital products for a cross-functional team; ideally with 2+ years focused on Mobile UX/UI
- A track record of advocacy for the customer and applying user research insights to your design
- Solid experience in creating wireframes, storyboards, user flows, process flows, and site maps.
Skills:
- Ideally familiar with most or all of the following: Conceptual design, user research, wireframing, UI prototyping, detailed design, usability testing, and implementation.
- Experience with industry-standard design tools (Figma, Adobe CC, etc...)
- Excellent communication and the ability to convince stakeholders to buy into your Concepts
- An understanding of business that is equal to your understanding of product owner needs
Functional Competencies:
- Strong experience in UI, UX Design.
- Knowledge of User Research and User Interaction.
- Deliver detailed design flows and specifications, ensure product excellence throughout the product development and implementation process.
Office Location: Goregaon Mumbai
Position description:
2+ years of development experience with mobile application development for Android.
Primary Responsibilities:
- Work closely with the core team for coming up with new features and implementing them
- Work on new products and services
- Provide support to existing applications
- Integrate REST services into mobile applications
Required Skills:
Mandatory: Passionate about sports, Problem solving, Team player, Target & Result oriented.
Functional Skills: Kotlin, Retrofit, Room Db, GSON, (Room/SQLite), MVVM, MVP, MVC, Work Manager, Rx java, Dagger 2, Recyclerview, Custom Solutions & Custom Views, GIT & JIRA.
- Strong programming skills in Javascript/TypeScript, Python or Go.
- Hands-on experience in API development and frameworks such Express, Loopback, Hapi.
- Good Understanding of SQL and NoSQL database.
- Experience in test driven development. (writing unit test and API test).
- Understanding of basic cloud computing concepts and experience in using any of the major cloud service providers(AWS/GCP/Azure).
- Ability to build and deploy the application in a containerized environment.
- Understanding of application logging and monitoring systems like Prometheus or Kibana.
Qualification:
- B.E/B.Tech/M.E./M.Tech/M.S. from a reputed university with a good academic record.
- Curiosity to explore the cutting edge technologies and bake them in the products.
- Zeal and drive to take end to end ownership.
Product Manager
Compensation - ₹18.0L - ₹35.0L
Experience - 5.0 - 7.0 Year(s) : Min 5 yrs of Solid Product management Experience
Location - Bangalore / Mumbai
Working days - 5
Qualification - B.Tech/B.E.
Requirements:
- Candidates shall be working in a product/internet consumer firm and only B2B Product Firms (Not B2C)
- Candidates shall be a full time MBA from a tier1 Institutes
- Candidates shall have experience in Road-mapping, goal setting, managing project execution, A/B testing, UI/UX wire-framing, defining product roll-out strategy.
Responsibilities:
- Own delivery of product initiatives and releases Lead ideation, development, launch, testing, and iteration of new features Translate high-level conceptual product ideas into clearly defined product specifications.
- Collaborate with design, engineering, marketing, and sales to drive the product development process
- Define and execute the LEAD School product vision, priorities and roadmap
- Collaborate with engineering to determine the best technical implementation of the product features by Using your skill on PRD, wireframe, mind map, trello and etc.
- Use data and metrics to help inform roadmap and product decisions to help better acquire, convert and retain users
- Define user stories and product requirements that both reflect and anticipate the needs of LEAD School broad user base Proactively engage with LEAD School users in user research and to identify market opportunities
- Understand the competitive landscape and evaluate market trends to better inform product roadmap.
Skills and Qualifications:
- 3+ years’ experience in a product management role within a B2B software company Experienced being the product owner in agile product teams
- Experience with A/B testing and using data to inform product decisions
- Technical enough to work effectively with engineers to decide on different product paths Design-capable enough to work effectively with designers to decide on good platform UI/UX choices
- Strong prototyping and wireframing skills using tools like Balsamiq, Moqups etc.
- Experienced in managing product backlogs and priorities based on user research and collaborating with internal stakeholder
- Effective decision maker and can help teams understand rationale and reasons for the product decisions and roadmap direction
- Thrive in a fast-paced startup environment
- Self-starter, independent and excellent at driving teams and projects
- Excellent communication skills at all level’s small groups, large groups, and with executives







