Kunai Logo

Kunai

Software Engineer (Python, Spark)

Reposted 3 Hours Ago
Remote
Hiring Remotely in United States
Mid level
Remote
Hiring Remotely in United States
Mid level
Develop and maintain a cutting-edge payment solution, integrating legacy systems with modern data pipelines using Python and distributed computing tools.
The summary above was generated by AI

Kunai builds full-stack technology solutions for banks, credit and payment networks, infrastructure providers, and their customers. Together, we are changing the world’s relationship with financial services. At Kunai, we help our clients modernize, capitalize on emerging trends, and evolve their business for the coming decades by remaining tech-agnostic and human-centered.

We are hiring a Backend Engineer to work on a cutting-edge payment solution for one of the largest and most technologically forward-thinking financial institutions in the world. You will shape the journey of a production solution that bridges the world of legacy Java/J2EE/Spring Boot applications with data pipelines and features managed using Python. 

 

You must have:

  • 4+ years of experience working with Python
  • Experience working with event-driven architecture
  • Know how to work in large-scale distributed systems
  • Be familiar with distributed computing tools such as EMR, Kafka, and Spark
  • Some experience working with NoSQL databases such as MongoDB, Cassandra, or GraphDB
  • Experience with AWS (DynamoDB, ECS, Lambda)

You ideally have:

  • Some experience working with Java or Scala
  • Mastery of Amazon Web Services (AWS)
  • Knowledge of data warehouse platforms such Snowflake or Databricks.



Salary Range: $120,000 - $205,000 annually
This range reflects the base salary that we reasonably expect to pay for Senior Software Engineers. Actual compensation may vary depending on relevant factors including experience, skills, location, and client billing.

Our success over the past 20 years is rooted in our exceptional team, which thrives in a culture of collaboration, creativity, and continuous learning.
We are proud to offer our employees a range of benefits, including competitive compensation, professional development opportunities, and flexible work arrangements, all designed to help them thrive. As we continue to expand, we remain committed to cultivating an environment where people feel valued, have a voice, and are given the tools to grow—both personally and professionally—while pushing the boundaries of innovation in the fintech industry.

Top Skills

AWS
Cassandra
Databricks
DynamoDB
Ecs
Emr
Graphdb
Java
Kafka
Lambda
MongoDB
NoSQL
Python
Scala
Snowflake
Spark

Similar Jobs

An Hour Ago
Remote
Hybrid
4 Locations
150K-150K Annually
Senior level
150K-150K Annually
Senior level
eCommerce • Legal Tech • Professional Services • Software • Data Privacy
The Senior Front-End Web Developer will lead web projects, optimize sites, mentor junior developers, and collaborate with creative teams to enhance web experiences.
Top Skills: BootstrapCSSGruntGulpHTMLJavaScriptJqueryLessPHPReactSassVueWebpackWordpress
An Hour Ago
Remote
Hybrid
4 Locations
75K-75K Annually
Junior
75K-75K Annually
Junior
eCommerce • Legal Tech • Professional Services • Software • Data Privacy
As a Junior Front-End Web Developer, you'll update and create websites, collaborate with a team, and learn to enhance your skills.
Top Skills: BootstrapCSSGitHTMLJavaScriptJqueryLessSassWordpress
2 Hours Ago
Easy Apply
Remote
2 Locations
Easy Apply
186K-258K Annually
Senior level
186K-258K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
As a Principal Software Engineer at Upstart, you will lead the Identity Platform team, defining and executing on technical direction, improving security measures, guiding architecture, and mentoring developers. You will design large-scale systems that ensure secure and seamless user experiences while collaborating closely with product and security teams.

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account