Open Systems Tech

opensystemstech.com

opensystemstech.com • New York • Chicago • Philadelphia • Houston • Saint Louis

New York • Chicago • Philadelphia • Houston • Saint Louis

Agency

Actively hiring

Web Analytics

Information Technology

View 14 jobs

Overview Roles Locations Work format Jobs Questions Similar companies

Back to the profile Open Systems Tech

What jobs is Open Systems Tech hiring for right now?

As of Sep 12, 2026, Open Systems Tech has 14 open jobs on Alion. 2 of them state a salary (14%). They are posted in 4 cities. 2 allow remote or hybrid work.

Source: Alion Coverage: open vacancies from the employer's own careers board Sep 12, 2026

Open jobs

With salary

2 (14%)

Cities

Median age

592 days

Which roles Open Systems Tech is hiring for

14 Jobs

Backend 8 57.1%

Data Science 2 14.3%

Frontend 1 7.1%

Analytics 1 7.1%

Security 1 7.1%

Other roles 1 7.1%

Where Open Systems Tech is hiring

Open Systems Tech hires from 8 offices across 1 countries, holding 21 of its open vacancies between them.

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Headquarters Builds here Office with open vacancies Tap a pin for the office

How the work at Open Systems Tech is set up

Work format

In office 12 86%

Remote 1 7%

Remote/Hybrid 1 7%

Level

Senior 10 91%

Middle 1 9%

Employment

Contractor 4 100%

Open vacancies at Open Systems Tech

Application Security Engineer

≈ $117k – $267k per year (Estimated) • In office • New York

Python

JavaScript

OWASP Top 10

Apply

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Data Engineer - Databricks

≈ $126k – $212k per year (Estimated) • Remote • Contractor • 7+ years exp • Bachelor's Degree • New York

Python

SQL

Databricks

Cassandra

DynamoDB

Apache Kafka

Google BigQuery

Amazon Redshift

Vertica

Teradata

Amazon DocumentDB

BigQuery

AI/ML

Hadoop

Spark

DevOps

CI/CD

AWS

Analytics

ETL/ELT

Informatica

Talend

Management

Agile

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Python Developer

≈ $147k – $264k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • New York

Python

SQL

Apply

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UI Developer

≈ $126k – $261k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • New York

JavaScript

React.js

Apply

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Java Developer

≈ $141k – $254k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • New York

Java

Hibernate

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C++/Java Developer

≈ $148k – $267k per year (Estimated) • In office • 6+ years exp • New York

Java

C++

Apply

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C++ Developer

$200k – $300k per year • In office • Bachelor's Degree • New York

Python

Java

C++

Perl

Apply

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C# Developer

≈ $139k – $251k per year (Estimated) • In office • Contractor • 5+ years exp • Bachelor's Degree • New York

JavaScript

ASP.NET Core

DevOps

CI/CD

Apply

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Python Developer

$150k – $250k per year • In office • 3+ years exp • Bachelor's Degree • New York

Python

Java

C++

Scala

PostgreSQL

Apache Kafka

DevOps

GCP

Azure

AWS

Apply

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Forward Deployed Engineer

≈ $133k – $269k per year (Estimated) • In office • San Carlos

Python

JavaScript

LLM

Voice Agents

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Questions about jobs at Open Systems Tech

Is Open Systems Tech hiring right now?

Yes. As of Sep 12, 2026, Open Systems Tech has 14 open jobs on Alion.

What roles does Open Systems Tech hire for?

Open Systems Tech is hiring mostly for Backend, Data Science, Frontend. The largest group is Backend with 8 open vacancies.

Where does Open Systems Tech hire?

Open Systems Tech has open vacancies in 4 places, most of all in New York, San Carlos, Philadelphia.

Does Open Systems Tech offer remote work?

Yes. 2 of the open vacancies at Open Systems Tech allow remote or hybrid work, which is 14% of the board.

How long have Open Systems Tech vacancies been open?

Half have been on Alion for 592 days or less. 14 vacancies at Open Systems Tech have been listed for more than 90 days, and postings of that age are far more often out of date.