

The Sr AWS/Azure/GCP Databricks Data Engineer at Koantek will use comprehensive
modern data engineering techniques and methods with Advanced Analytics to support
business decisions for our clients. Your goal is to support the use of data-driven insights
to help our clients achieve business outcomes and objectives. You can collect, aggregate, and analyze structured/unstructured data from multiple internal and external sources and
patterns, insights, and trends to decision-makers. You will help design and build data
pipelines, data streams, reporting tools, information dashboards, data service APIs, data
generators, and other end-user information portals and insight tools. You will be a critical
part of the data supply chain, ensuring that stakeholders can access and manipulate data
for routine and ad hoc analysis to drive business outcomes using Advanced Analytics. You are expected to function as a productive member of a team, working and
communicating proactively with engineering peers, technical lead, project managers, product owners, and resource managers. Requirements:
Strong experience as an AWS/Azure/GCP Data Engineer and must have
AWS/Azure/GCP Databricks experience. Expert proficiency in Spark Scala, Python, and spark
Must have data migration experience from on-prem to cloud
Hands-on experience in Kinesis to process & analyze Stream Data, Event/IoT Hubs, and Cosmos
In depth understanding of Azure/AWS/GCP cloud and Data lake and Analytics
solutions on Azure. Expert level hands-on development Design and Develop applications on Databricks. Extensive hands-on experience implementing data migration and data processing
using AWS/Azure/GCP services
In depth understanding of Spark Architecture including Spark Streaming, Spark Core, Spark SQL, Data Frames, RDD caching, Spark MLib
Hands-on experience with the Technology stack available in the industry for data
management, data ingestion, capture, processing, and curation: Kafka, StreamSets, Attunity, GoldenGate, Map Reduce, Hadoop, Hive, Hbase, Cassandra, Spark, Flume, Hive, Impala, etc
Hands-on knowledge of data frameworks, data lakes and open-source projects such
asApache Spark, MLflow, and Delta Lake
Good working knowledge of code versioning tools [such as Git, Bitbucket or SVN]
Hands-on experience in using Spark SQL with various data sources like JSON, Parquet and Key Value Pair
Experience preparing data for Data Science and Machine Learning with exposure to- model selection, model lifecycle, hyperparameter tuning, model serving, deep
learning, etc
Demonstrated experience preparing data, automating and building data pipelines for
AI Use Cases (text, voice, image, IoT data etc. ). Good to have programming language experience with. NET or Spark/Scala
Experience in creating tables, partitioning, bucketing, loading and aggregating data
using Spark Scala, Spark SQL/PySpark
Knowledge of AWS/Azure/GCP DevOps processes like CI/CD as well as Agile tools
and processes including Git, Jenkins, Jira, and Confluence
Working experience with Visual Studio, PowerShell Scripting, and ARM templates. Able to build ingestion to ADLS and enable BI layer for Analytics
Strong understanding of Data Modeling and defining conceptual logical and physical
data models. Big Data/analytics/information analysis/database management in the cloud
IoT/event-driven/microservices in the cloud- Experience with private and public cloud
architectures, pros/cons, and migration considerations. Ability to remain up to date with industry standards and technological advancements
that will enhance data quality and reliability to advance strategic initiatives
Working knowledge of RESTful APIs, OAuth2 authorization framework and security
best practices for API Gateways
Guide customers in transforming big data projects, including development and
deployment of big data and AI applications
Guide customers on Data engineering best practices, provide proof of concept, architect solutions and collaborate when needed
2+ years of hands-on experience designing and implementing multi-tenant solutions
using AWS/Azure/GCP Databricks for data governance, data pipelines for near real-
time data warehouse, and machine learning solutions. Over all 5+ years' experience in a software development, data engineering, or data
analytics field using Python, PySpark, Scala, Spark, Java, or equivalent technologies. hands-on expertise in Apache SparkTM (Scala or Python)
3+ years of experience working in query tuning, performance tuning, troubleshooting, and debugging Spark and other big data solutions. Bachelor's or Master's degree in Big Data, Computer Science, Engineering, Mathematics, or similar area of study or equivalent work experience
Ability to manage competing priorities in a fast-paced environment
Ability to resolve issues
Basic experience with or knowledge of agile methodologies
AWS Certified: Solutions Architect Professional
Databricks Certified Associate Developer for Apache Spark
Microsoft Certified: Azure Data Engineer Associate
GCP Certified: Professional Google Cloud Certified

About Koantek
About
Similar jobs
Key Responsibilities:
• Provide day-to-day support for the Fiserv Signature platform, responding to issues, troubleshooting, and resolving technical problems efficiently.
• Collaborate with clients and internal teams to analyze, configure, and implement solutions on the Fiserv Signature platform.
• Assist in system upgrades, patches, and maintenance activities to ensure the platform remains secure and up to date.
• Conduct detailed investigations to identify root causes of issues and propose effective solutions.
• Support client onboarding, data migrations, and customizations as needed.
• Document issues, resolutions, and procedures to maintain a knowledge base for the support team.
• Provide training and guidance to end-users regarding system features, functionalities, and best practices.
• Work with vendors or Fiserv support for escalation of unresolved issues and coordination of system fixes.
• Identify areas of improvement within the platform and collaborate with the development team to implement solutions.
• Perform system monitoring and performance checks to ensure optimal platform performance.
• Assist in testing new features and updates prior to production rollout.
• Keep clients updated on progress, ensuring a high level of customer satisfaction.
Secondary Skill
Bachelor’s degree in information technology, Computer Science, Business, or a related field (or equivalent work experience).
• Proven experience supporting Fiserv Signature or similar banking/financial services platforms.
• Strong technical proficiency in troubleshooting and resolving system-related issues.
• Familiarity with banking systems, transactions, and financial software.
• Understanding of system architecture, integrations, and workflows in relation to Fiserv Signature.
• Excellent communication skills, both written and verbal.
• Strong problem-solving and analytical abilities.
• Ability to work independently and as part of a team.
• Experience in project management and working with cross-functional teams.
Preferred Qualifications:
• Certification in Fiserv Signature or similar platforms.
• Experience with database management (SQL, Oracle, etc.).
• Experience with web services, APIs, and integrations.
• Familiarity with Agile or Scrum methodologies.
Skills and Attributes:
• Technical troubleshooting and analytical thinking.
• Strong interpersonal skills with the ability to work with clients at all levels.
• Ability to handle multiple tasks and meet deadlines in a fast-paced environment.
• Attention to detail and the ability to work with precision
Responsibilities:
● Execute campaigns on Facebook, Google Ads & other portals to drive growth.
● Work on optimization of campaigns through lever like CTR, conversion rate, average order value, etc.
● Analyzing & Reporting of Data & executing changes based on learnings.
● Coordinate with the design team to ensure campaign implementation.
● Planning & Testing of creatives & Audiences.
● Work on creatives & communication for the ads on various portals.
Must Haves: -
● Experience: 1.5 - 2 years in Performance Marketing
● Good written and verbal communication skills.
● Knowledge of Microsoft Exce
Work Description:
- Storyteller & Fountainhead brimming with ideas on variety of ways to communicate the message to target audience to create pull-marketing advertisements
- Develop graphic, copy & video content using https://medium.com/@gmiecznikowski/shape-your-brand-with-this-exercise-4645ac3ea26d">Brand Key communication framework
- Deliver brand assets like social media content, landing page content, performance marketing creatives, directional scripts for influencers, PR etc.
- Deeply understand & empathise with consumer insights & create Brand stories around problem, solution, functional benefits, emotional payoffs & social currency to drive awareness, brand attribute scores & sales
- Provide direction to designers, videographers, editors to develop online marketing campaigns
- Map customer journeys, service design and communication assets to drive engagement
- Coordinate with agencies to create marketing creatives, video content
- Analyze online consumer behaviours & trends to understand product-market fit
- Manage daily marketing & communication operations
Candidature requirements:
- 5+ years experience in advertising agency with product marketing background
- Prior experience in conceptualization & execution of short 15 secs videos ads
- Strong storytelling visualization skills in form of videos & graphics
- Experience in in women oriented product, service, startup is added plus
- Intuitively sense the market need and visualize marketing & communication tactics
• Interacting with assigned leads/clients to understand their property requirement in detail via Phone
• Fix up an Face to Face meeting for better understanding of client requirement and To advise suitable options
• Maintain and develop relationships with new & existing customers in person and via telephone calls,chat and emails
• Lineup site inspection/visits for shortlisted/suitable options as advised on Face to Face meeting
• Maintain good relationship with Developer employees to ensure the client get the proper info like Features,Specifications,Pricing and Availability at the time of site visit
• Should have quality to engage and build strong relationship with customers from the enquiry to property registration
• Get updated about exciting & upcoming projects,industry developments,schemes,govt.subsidies,housing loan benefits for home buyers
• Prepare and Maintain on Daily, Weekly and Monthly reports in the shared formats
• Achieving Sales targets and Adhere organisation policies religiously
• Maintains quality service for clients and Developers by establishing and enforcing organization standards
• Identify new projects/inventory to add on exciting inventory
• Contributes to team effort by accomplishing related results as needed


Stealth AI Labs looking for a Lead iOS engineer with 6+ years of experience in app development. We need someone urgently, you will be starting next week or asap.
If you currently have a full-time job and want to work Part Time we are ok.
You will be building the app from Scratch based on Figma designs. You will be a part of the founding engineering team. We are working on a cutting-edge technology stack. You will get the opportunity to work on a massive scale project and very complex problems which will help you grow as an engineer. Our restful backend is built in Golang which can handle millions of concurrent users.
Please include your portfolio of iOS apps you have developed
Requirements:
- Experience building iOS apps or apps used by millions of users is a MUST
- We have hard deadlines, speed of development is essential and we want someone who is delivery oriented
- We will be using Swift for the development
- Attention to detail for performance optimization and benchmarking
- Knowledge of reducing app size, minimizing app launch time, skeleton loading
- Write well documented & maintainable code
- Implement automated testing and unit tests for the code you write
- Self-starter mentality who can pick up new skills & can work independently

We are seeking a highly experienced and skilled React/Next.js developer to join our team. The ideal candidate will have a strong track record of building and maintaining web applications using React and Next.js, as well as a strong understanding of front-end development.
Responsibilities:
- Develop and maintain web applications using React and Next.js
- Write clean, maintainable, and efficient code
- Collaborate with the design team to implement visually appealing and user-friendly interfaces
- Work with the back-end team to integrate with APIs and other server-side functionality
- Troubleshoot and debug issues as they arise
- Write and maintain comprehensive documentation
Requirements:
- Experience with Tailwind CSS to create custom, responsive user interfaces
- Experience with CSS-in-JS libraries
- Experience with Git, npm, and webpack
- Familiarity with RESTful APIs and GraphQL
- Strong debugging and troubleshooting skills
- Ability to work well in a team environment and communicate effectively with other developers and designers.
Preferred:
- Experience optimizing performance and scalability of web applications
- Familiarity with testing frameworks such as Jest
- Experience with deploying and maintaining web applications
- Experience with TypeScript
- Familiarity with other JavaScript libraries and frameworks such as Redux, GraphQL, and Apollo, react-query
1)Working on Product content.
2)Basic editing skills with creative ideas.
3)Engaging in editing the technical videos and other product related ads
4)Working on adding basic graphics and highlights.
5)Working closely with the brand marketing team to ideate on content and story telling.
6)Working on developing product content outlines and story boards
7)Creating unique, original and quality content.
8)Flexible and open to make changes
9)Professional Approach to details, time and deadlines.

- Meeting with the development team to discuss user interface ideas and applications.
- Reviewing application requirements and interface designs.
- Identifying web-based user interactions.
- Developing and implementing highly responsive user interface components using react concepts.
- Writing application interface codes using JavaScript following react.js workflows.
- Troubleshooting interface software and debugging application codes.
- Developing and implementing front-end architecture to support user interface concepts.
- Monitoring and improving front-end performance.
- Documenting application changes and developing updates.

Intro
EAGLE Power Holdings aims to launch a portfolio of new energy retail brands, all of which enjoy the efficiency of a single technology platform. We want to do more than offer cheap "green" tariffs, and believe that our range of engaging brands can identify with shifts in consumer preferences (e.g. growth of EV usage), with the value of local communities, and with proactive support of broader ESG causes.
Our long-term strategy is technology-driven, and involves unlocking value through the digitalisation of processes around customer acquisition, engagement, and retention. Developers at EAGLE flourish in an agile process where collaboration and ego-free communication is valued. We believe in developing working software throughout the entire product development process. We engage in product thinking as a team and cross-functionality among product managers, designers, and domain experts is promoted.
How you fit in
Engineering is the executional function of EAGLE's software delivery wing. As a senior server-side developer at Eagle, you will drive complex projects being built from scratch, and lead the junior members of the team. Not only are you expected to write clean, tested, and maintainable code, you will also be a central part of a product team that iterates constantly, ships regularly, and learns continuously. You will have the creative freedom for learning, experimenting, and responsible risk-taking in a startup environment.
What your role consists of:
- Collaborate with engineers, UI/UX designers, and product owners to build & ship new features and maintain/enhance existing ones
- Design & develop software solutions while ensuring the solution is scalable and can handle large data, complex analytics, and multi-tenancy
- Implement best practices of test-driven development, automated deployment, refactoring and code standards
- Tackle complex problems, consider multiple solutions, and determine the best course of action
- Debug production issues across services and multiple levels of the stack
- Help inform product prioritisation and scoping decisions by evaluating technical complexity and risk
- Work on internal tooling to improve the development experience of other engineers and ship faster and safer
- Provide junior engineers with feedback regarding application engineering methodologies, standards, and leading practices when appropriate
What you bring to this role:
- 4+ years of significant experience building scalable web applications in a distributed, collaborative, agile environment while delivering solutions on a regular cadence
- An ownership mindset: you should look not only at what you’re asked to do, but ask why you’re doing it and how it impacts on the rest of the product, our customers, and whether it makes sense
- Extensive experience with distributed service architecture
- Extensive experience with modern NoSQL technologies
- Extensive experience in cloud automation & test-driven development
- Excellent communication skills and ability to give and receive constructive feedback
- Ability to to mentor or coach less experienced engineers
- Passion for the whole product process. You will have your specific areas of focus, but we find those that are passionate about the bigger picture collaborate best with cross-functional teams
Nice to haves:
- Experience with Golang
- Experience with Serverless infrastructure
- Experience with multi-tenant system designing
- Experience with building & integrating CI/CD pipelines
Where we are
While the company is registered in the UK, the software delivery wing is built to be remote-first. Whether you prefer to be in situ or a digital nomad (or anything in between), you are welcome. We are not inclined to support relocation to London for candidates that are not already based there, as we are a remote-first company.
What’s in it for you
We offer competitive salaries based on prevailing rates in your local employment market, but there is further room to negotiate if you are the right candidate. In addition to your basic package, you can expect to receive the following benefits:
- Flexible working hours
- Unlimited annual leave
- On-the-job coaching, and access to mentorship by industry and domain thought leaders
- Full or partial sponsorship for professional/skill development courses, certifications, and other learning opportunities (evaluated on a case-by-case basis)
- Monthly allowance package for remote working (coworking membership or cash allowance)
About EAGLE Power Holdings
In a nutshell: Transforming energy retail and supply through cutting-edge software and AI technology
The venture is in ‘stealth mode’ as we lay the foundations for blast-off. It has been launched by a team with a history of entrepreneurial successes. These include one in the climate change space which services the Californian and North America carbon markets, and another which provides highly refined machine learning software to the energy arena in Asia. Both companies were acquired last year.
This start-up was launched in London at the end of 2020, and will focus on the deregulated energy market in GB. The mission is to discover, or invent, a viable business and operational model for energy retail within the near-zero-cost energy ecosystem that the world is moving towards. This transformation is driven by the ever-decreasing prices of renewables/alternative generation, and by the exponentially growing volumes of national energy system data. We believe these factors have yet to truly disrupt the market, and intend to accelerate the sharing of value back to consumers.

We are looking to hire a React Native Mobile App Developer for a Singapore based Fintech startup. A joint venture of Singapore Stock Exchange and Temasek an investment company has recently acquired a minority stake in the company. Candidates must have a strong understanding of end-to-end flows encompassing front-end, application server, APIs and databases. The candidates must possess strong programming skills.
Requirements:
- Has demonstrable experience in building mobile apps for iOS and Android using React Native.
- The candidate must have at least 2 years of relevant experience in mobile app development.
- Detail-orientation and appreciation of usability, design and aesthetic elements is a must.
- Overall experience of 3-8 years, with relevant educational background or certifications.

