Software Engineer

Third Party Technologies Inc.

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Portland, OR, us on site Until 8/21/2026 First posted March 27, 2025 Last posted March 27, 2025
Job description

What We're Building

Help us democratize access to financial markets.

Are you passionate about disrupting financial services with easy to use APIs? We are too! 

We're looking for talented software developers with experience or excitement in building and working with APIs to join our team in Portland, Oregon.

Our Tech Stack

Primarily Go with some Ruby Microservices in Docker containers running on AWS. 

We are language agnostic, if you can work out how to put it in a docker container and help us learn the language, it’s in.

Our Dev Culture

Our goal is to build the best API for financial markets and in future other financial services. As a company, we pride ourselves in having everyone on the team knowing our API. Our customers rely on us for our stability and long term thinking. 

We move at a reasonable pace and keep things working. We fix bugs before writing new features, and we specify functionality before building in agile development cycles.

Our growing Fintech startup seeks a mid-senior software engineer to join the team. You’ll be working on a small team of self-starters helping to power the next generation of financial applications.

Responsibilities:

Architect and lead development of new services. 
Provide support and fixes for existing services. 
Contribute to improving engineering processes.

Requirements:

5+ years experience in software engineering. 
Experience and proven track record working collaboratively on an engineering team. 
Experience in architecting, building, and maintaining web services. 
Experience with unit, integration, and acceptance tests 
Experience with load testing and performance profiling. 
Experience with source control systems including git. 
Experience working within continuous integration and delivery pipelines. 
Experience with AWS or other cloud provider. 
Experience with SQL and NoSQL data stores. 
Experience with distributed systems. 
Experience deploying software. 
Experience with static and dynamic typed languages. 
Understanding of 12 Factor Application principles. 
Strong knowledge of HTTP lifecycle, modern API conventions, and high availability architecture. 
Ability to work independently and systematically. 
Able to cover on call shifts. 
Excellent written and verbal communication.

Nice to Have:

Experience in the financial industry. 
Experience in regulated information industry (HIPAA, HITECH, PCI). 
Experience writing functional specifications. 
Experience with continuous release pipelines. 
Experience leading projects. 
Experience with Golang. 
Experience with functional languages. 
Experience with container management service such as AWS ECS or Kubernetes.

All your information will be kept confidential according to EEO guidelines.

About this role

Summary

Develop and maintain APIs and microservices in a fintech environment, ensuring performance and reliability.

Job title

Software Engineer

Experience level

5+ years

Industry

finance

Location requirements

Portland, OR, US; remote work not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

GoRubydockerAWSSQLNoSQLgitCI/CDAPIHTTP

Preferred skills

financial industryKubernetesGolangfunctional languagesregulated industry

Specializations

APIsclouddistributed systemsweb servicesperformance profiling
Locations

Structured locations inferred from the posting.

Portland, OR, USA

On-site City