• Skip to primary navigation
  • Skip to main content
  • Skip to footer

Side Hustles

Side Hustles

Side Hustles For All

  • Best Side Hustles
    • Woman sitting on a pile of coins and working on a laptop surrounded by icons representing different side hustle ideas

      31 Best Side Hustles to Earn Extra Money in 2026

    • Bicycle courier delivering food for their side hustle.

      What Is a Side Hustle?

    • Remote worker sitting at his desk making money from home

      18 Ways to Make Money from Home (Online and Offline Jobs)

    • By Category
      • Arts & Crafts
      • Business Services
      • Caregiving
      • Creative Services
      • Digital Freelance Services
      • View All
    • By Lifestyle
      • I’m introverted
      • I’m a man
      • I’m a woman
      • I’m a stay-at-home mom
      • I’m unique
      • View All
    • By Profession
      • Artists & Creatives
      • Musicians
      • Nurses
      • Physicians
      • Teachers
      • View All
    • By Age Group
      • College Students
      • Teens
      • Age 50+
      • Seniors
      • View All
    • By Skills & Interests
      • Get Paid to Lose Weight
      • Get Paid to Play Games
      • Get Paid to Read
      • Get Paid to Sleep
      • Get Paid to Travel
      • View All
  • Best Gig Apps
    • Freelance worker popping out of a phone screen and considering gig apps on the App Store and Google Play

      Top 6 Gig Apps to Make Real Cash in 2026

    • Smartphone surrounded by the icons of different money-making apps

      Top 10 Best Money-Making Apps to Try in 2026

    • two teenagers using job apps on a phone and laptop

      19 Job Apps for Teens to Find Jobs and Make Money

    • By Gig Type
      • Cashback
      • Data Entry
      • Delivery
      • Games
      • Product Testing
      • View All
    • By Payment Method
      • Bingo Games that Pay to Cash App
      • Games that Pay Real Money
      • Games that Pay to Cash App
      • Games that Pay via PayPal
      • Surveys that Pay to Cash App
      • View All
    • By Benefits
      • $20 Signup Bonuses
      • $25 Signup Bonuses
      • $50 Signup Bonuses
      • Best Signup Bonuses
      • Instant Signup Bonuses
      • View All
    • By Skills & Interests
      • Driving
      • Losing Weight
      • Playing Games
      • Product Testing
      • Watching Ads
      • View All
  • Job Hunting
    • Freelance worker browsing a job post on a freelance job board.

      23 Job Boards You Can Use to Find Remote Work

    • Freelance writer sitting at her laptop working on a project

      15 Best Remote Jobs That Require No Paid Work Experience

    • Teenager sitting at laptop working an online job

      14 Online Jobs for Teens (With No Experience)

    • Freelancing
      • Freelance Writing Sites
      • Freelance Writing Job Boards
      • Freelance Writing Platforms
      • View More
    • Gig & Shift Work
      • Gig Work Apps
      • On-Demand Work Apps
      • Shift Work Apps
      • View More
    • GPT (Get Paid To)
      • Microtasking
      • Product Testing
      • Survey Taking
      • View More
    • Remote Working
      • Best Remote Job Boards
      • Top 15 Remote Jobs
      • View More
  • Job Board
    • Work Schedule
      • Part-Time Jobs
      • Per-Diem Jobs
      • Go Search
    • Work Environment
      • Hybrid Jobs
      • Remote Jobs
      • Go Search
    • Employment Type
      • Contractor Jobs
      • Internship Jobs
      • Temporary Jobs
      • Go Search
    • Job Title
      • Accounting Jobs
      • Data Entry Jobs
      • Nursing Jobs
      • Online Teaching Jobs
      • Software Engineer Jobs
      • Go Search
    • State
      • California Jobs
      • Florida Jobs
      • New York Jobs
      • Pennsylvania Jobs
      • Texas Jobs
      • Go Search
    • City
      • Chicago, IL
      • Houston, TX
      • Los Angeles, CA
      • New York City, NY
      • Phoenix, AZ
      • Go Search

Home Flexible Job Board Software Engineer

$125,000–175,000/yr 64d ago

Software Engineer

Boost your chances before you apply.

  • ✨ Apply 10x Faster Free

    It takes 30+ tailored applications to land jobs like this one. We'll help you get that done in 1 hour.

    No Credit Card Required

  • Proceed to Application Go directly to the company's job page to apply.
Logo

Riverside Research Institute

Lexington, MA, US

On-site

✨ Apply 10x Faster

Analyze your resume for missing keywords, then one-click optimize it. Don't be anything less than a 100% match candidate.

Free

No Credit Card Required

Summary

Implement features and services within a cohesive software development team, including web application development and bug fixes. Collaborate with project managers and stakeholders to maintain a robust system and define the software roadmap.

Job Description

Riverside Overview

Riverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and development, and prototype solutions to some of the country’s most challenging technical problems.    All Riverside Research opportunities require U.S. Citizenship.  

Position Overview

Riverside Research is seeking a Software Engineer (Mid-level) with good experience to work in our Lexington, MA office. We are searching for a candidate that has worked in an environment with good software culture, promoting best practices and processes. We seek a motivated and collaborative employee who will be comfortable working within a cohesive software development team. This candidate will implement features and services in our software system, assist in the planning of designs, write code to fix bugs and expand functionality, and help to maintain a software system that includes multiple services, components, and clients, including a web application.

Responsibilities

  • Some level of participation in most parts of the software development life cycle, including providing input or review during feature conception and requirements generation as well as software architecture and design, implementation, build, deployment, testing, and support.
  • Areas of focus may include some targeted areas of application architecture and software design, user-interface and experience , client-side and server-side development involving Spring, web application development, testing frameworks, and understanding and integrating with devops tools.
  • Collaborate with project manager and other development team members to continue to support and develop a robust, high-quality software system that can be accessed on both desktop environments and web clients, with an eye for extensibility to leverage and display different types of data in the future.
  • Ability to work directly with databases and other data stores in order to collect information and potentially perform certain levels of statistical analysis.
  • Some interaction with stakeholders, customers, and users, or their capabilities and requirements documents, to understand operational strengths and weaknesses and help define roadmap and future focus areas for the software system.
  • On occasion, provide direct customer support and technical assistance to users of the software.
  • Other duties as assigned

Qualifications

Required Qualitifactions

  • Active DoD Secret Security Clearance
  • Knowledge of current best principles, practices, and procedures for design, development, implementation, deployment, and testing with respect to modern software applications and servers.
  • Five years of professional programming experience with a Bachelor's degree in Computer Science or three years with a Master’s Degree or equivalent work and professional experience that is documented and can be demonstrated.
  • Experience with modern software technologies, architectures, and frameworks that are used in enterprise client-server stacks or web application stacks. Examples include: Java, Kotlin, JavaScript, TypeScript, Spring, Hibernate, Angular, Node, and Python.
  • Exposure to database technologies related to modern software application stacks. Examples include Postgres, MySQL, MSSQL, and MongoDB.
  • Experience user interface and user experience design and implementation.
  • Knowledge of and exposure to designing, building, and implementing REST API endpoints according to well-defined best practices.
  • Experience using AI code assist tools as part of modern software development best practices.
  • Strong technical documentation skills.
  • Demonstrated troubleshooting skills.
  • Demonstrated ability to work effectively in a team environment.
  • Demonstrated desire to grow and learn new technologies.

Desired Qualifications

  • Experience and knowledge in the areas of dependency injection, software services, and componentization of designs.
  • Strong experience in object-oriented design and implementation.
  • Strong experience in functional programming design and implementation.
  • Understanding of REST, web services, and web security.
  • Some full stack development and architecture experience, including, but not limited to, web services, client-server communication, database modeling, microservices, user facing interfaces, and the frameworks related to these items.
  • Exposure or some experience with Docker, Kubernetes and containerization and DevOps/deployment concepts and tools in general.
  • Exposure or some experience with Angular framework and related JavaScript client-side libraries.
  • Exposure or some experience with Java, Spring framework, Kotlin, and related client and server-side libraries.
  • Experience with different software development methodologies, including agile.
  • Experience with the tools that are used for managing software lifecycle processes such as JIRA, Confluence, and Bamboo.
  • Experience with source control systems, such as Git, and related tools such as BitBucket, Fisheye, and Crucible.
  • Some experience with technologies like Cassandra, Kafka, Minio, Elasticsearch, HBase, Hadoop, Lucene, Python.
  • Exposure or knowledge of machine learning algorithms and tools such as naïve-bayes, decision trees, neural networks, and TensorFlow.
  • Familiarity with natural language processing libraries and tools.
  • Exposure or knowledge working with multiple LLM providers, both local and remote, and the APIs associated with multiple provider backends.
  • Organizational skills to make progress on multiple elements and complete tasks quickly within the constraints of clients’ timelines and budgets.
  • Good data analysis skills.
  • Some experience or exposure in the areas user interface and user experience design and implementation.
  • Some experience or exposure in dealing directly with customers in a productive and iterative fashion.

Global Comp

125,000 - 175,000 This represents the typical compensation range for this position based on experience, location and other factors.

Closing Statement

  Riverside Research Institute is a not-for-profit, technology-oriented defense company, where service to our customers and support of our staff is our overall mission. Riverside is an affirmative action-equal opportunity employer and complies with all applicable federal, state, and local laws regarding recruitment and hiring.  Riverside offers comprehensive compensation and benefit packages to our employees. Riverside bases its employment decisions solely on technical experience, qualifications and other job-related criteria related to our organizational purpose as a not-for-profit company, and without regard to race, color, religion, age, sex marital status, sexual orientation, national origin, physical or mental disability, veteran’s status or any other status legally protected by applicable federal, state, and local law.

About the company

Riverside Research Institute

Founded in 1967, Riverside Research is a nonprofit organization chartered to advance scientific research for the benefit of the US government and in the public interest. Through our open innovation concept, we invest in multi-disciplinary research and development and encourage collaboration to accelerate innovation and advance science. Riverside Research conducts independent research in machine learning, trusted systems, optics and photonics, electromagnetics, plasma physics, radio frequency systems, and biomedical engineering.

We move science from the laboratory to the field by building teams of recognized experts who deliver effective, high-value solutions and services to our customers.

From public service to national security, we aspire to be a valued partner through our unwavering commitment to innovative and mission-focused solutions.

Founded

1967

Company size

501-1,000 employees

Industry

Non-Profit Organizations and NGOs

Org type

Nonprofit

Headquarters

Fairfax, Virginia

Apply Now

About the company

Riverside Research Institute

Founded in 1967, Riverside Research is a nonprofit organization chartered to advance scientific research for the benefit of the US government and in the public interest. Through our open innovation concept, we invest in multi-disciplinary research and development and encourage collaboration to accelerate innovation and advance science. Riverside Research conducts independent research in machine learning, trusted systems, optics and photonics, electromagnetics, plasma physics, radio frequency systems, and biomedical engineering.

We move science from the laboratory to the field by building teams of recognized experts who deliver effective, high-value solutions and services to our customers.

From public service to national security, we aspire to be a valued partner through our unwavering commitment to innovative and mission-focused solutions.

Founded

1967

Company size

501-1,000 employees

Industry

Non-Profit Organizations and NGOs

Org type

Nonprofit

Headquarters

Fairfax, Virginia

Footer

sidehustles.com
Facebook Twitter Instagram LinkedIn Reddit TikTok YouTube

Show Me The Money

  • Side Hustle Basics
  • Side Hustle Job Board (Remote & Part-Time Jobs)
  • Gig App Reviews
  • Job Hunting
  • Manage Your Money
  • The Gig Apple: News & Events

Company

  • About Us
  • Contact Us
  • Become a Contributor
  • Advertising & Sponsorships
  • Partner With Us
  • Editorial Guidelines

Side Hustles © All rights reserved

  • Privacy Policy
  • Terms of Service

Thanks for using our free job board

Your review would mean a lot to us.

If you love that we're just giving away remote jobs for free with no paywall, please spread the word. (You will need to create an account on Trustpilot, for which we'll be eternally grateful.) Good luck out there!

Leave a Review Not yet. Send me to the job post.