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Tech Stack Jobs in Illinois (NOW HIRING)

Diverse Lynx

Java Full Stack Sr. Developer

Chicago, IL · On-site

$54 - $69.75/hr

... technology stack). • Updating work schedules and performing troubleshooting as required. • Manage team metrics and work with the Jira administration team to define any customizations needed in ...

Hireology

RevOps Systems Administrator

Chicago, IL · On-site

Key Responsibilities Tech Stack Ownership & Architecture * Serve as the primary owner and architect of Hireology's Revenue Operations tech stack. You are responsible for how our systems work, how ...

Hireology

RevOps Systems Administrator

Chicago, IL

Key Responsibilities Tech Stack Ownership & Architecture * Serve as the primary owner and architect of Hireology's Revenue Operations tech stack. You are responsible for how our systems work, how ...

Hireology

RevOps Systems Administrator

Chicago, IL

Key Responsibilities Tech Stack Ownership & Architecture * Serve as the primary owner and architect of Hireology's Revenue Operations tech stack. You are responsible for how our systems work, how ...

Hireology

RevOps Systems Administrator

Chicago, IL · On-site

Key Responsibilities Tech Stack Ownership & Architecture * Serve as the primary owner and architect of Hireology's Revenue Operations tech stack. You are responsible for how our systems work, how ...

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Tech Stack information

What is the difference between Tech Stack vs Software Developer?

AspectTech StackSoftware Developer
Required CredentialsKnowledge of programming languages, tools, frameworksEducational background in CS or related field, coding skills
Work EnvironmentUsed across projects, teams, and companies to specify toolsDevelops, tests, and maintains software applications
Employer & Industry UsageDefines technology choices in tech companies, startups, IT teamsEmploys tech stacks to build software solutions
Search & Comparison IntentUnderstanding tools and technologies used in projectsRole focused on software creation and development

The main difference is that a Tech Stack refers to the collection of technologies, tools, and frameworks used in software development, while a Software Developer is a professional who builds software using those technologies. Understanding both helps clarify the tools involved and the role responsible for creating software solutions.

What is a tech stack?

A tech stack refers to the combination of technologies, including programming languages, frameworks, libraries, databases, and tools, that are used to build and run an application or project. It typically includes both frontend and backend technologies, as well as any supporting infrastructure. Companies choose specific tech stacks based on the needs of the project, scalability, and the expertise of their development teams. Understanding a tech stack is important for developers to effectively collaborate and maintain software systems.

What is a tech stack in a job?

A tech stack in a job refers to the combination of programming languages, frameworks, tools, and technologies that a developer or IT professional uses to build, maintain, and support software applications. Understanding a company's tech stack helps candidates assess their skills match and familiarity with relevant tools like databases, cloud services, and development environments.

Which 3 jobs will survive AI?

Tech roles such as software developers, cybersecurity specialists, and data analysts are expected to remain in demand as AI automates routine tasks. These jobs require complex problem-solving, creativity, and specialized skills that are less easily replaced by AI. Continuous learning and proficiency with tools like programming languages and security protocols are essential for longevity in these fields.

What are the key skills and qualifications needed to thrive as a Tech Stack Engineer, and why are they important?

To thrive as a Tech Stack Engineer, you need a solid understanding of multiple programming languages, software development frameworks, and the architecture of both front-end and back-end systems, often backed by a degree in computer science or related experience. Familiarity with version control systems (like Git), cloud platforms (such as AWS or Azure), and containerization tools (like Docker) is typically required. Strong problem-solving abilities, adaptability, and effective communication skills help you collaborate across teams and adapt to evolving technologies. These skills are critical for building robust, scalable solutions and ensuring efficient cross-functional development.

What hot tech job pays $775 000?

High-level roles such as Chief Technology Officer (CTO) or senior software engineering positions in large tech companies can offer total compensation packages around $775,000 or more, often including salary, bonuses, and stock options. These roles typically require extensive experience, leadership skills, and expertise in areas like cloud computing, cybersecurity, or AI.

What engineer makes 500,000 a year?

Senior software engineers, especially those working at large tech companies or in specialized fields like machine learning or cloud infrastructure, can earn $500,000 or more annually. Compensation often includes base salary, bonuses, and stock options, and typically requires extensive experience, advanced skills, and sometimes leadership responsibilities.

How does a 'Tech Stack' role typically collaborate with other departments during software development projects?

In a Tech Stack-focused role, professionals often work closely with cross-functional teams such as product managers, UX/UI designers, and QA engineers. They are responsible for selecting, integrating, and optimizing the set of technologies used in building software products. Effective collaboration involves regular communication to ensure the chosen technologies align with project requirements and business goals, as well as providing technical guidance on best practices. This collaborative environment helps to anticipate challenges early and ensures smooth project delivery.
What are the most commonly searched types of Tech Stack jobs in Illinois? The most popular types of Tech Stack jobs in Illinois are:
What are popular job titles related to Tech Stack jobs in Illinois? For Tech Stack jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Tech Stack jobs in Illinois look for? The top searched job categories for Tech Stack jobs in Illinois are:
What cities in Illinois are hiring for Tech Stack jobs? Cities in Illinois with the most Tech Stack job openings:
Tech Stack jobs near you
Infographic showing various Tech Stack job openings in Illinois as of July 2026, with employment types broken down into 92% Full Time, 5% Part Time, 2% Contract, and 1% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution.
Software Engineer I (Full Stack) Java

Software Engineer I (Full Stack) Java

Walgreens

Deerfield, IL • On-site

$79K - $127K/yr

Full-time

Re-posted 26 days ago

Walgreens rating

5.5

Company rating: 5.5 out of 10

Based on 2,136 frontline employees who took The Breakroom Quiz

90th of 103 rated pharmacies

Job description


Job Summary
Walgreens is hiring a Full Stack Software Engineer to support our Digital and Online platforms. This role is best aligned to someone who enjoys hands-on development across both backend and frontend systems and can contribute to applications used at enterprise scale.
Important Details
  • Hybrid role based in Deerfield, Illinois
  • Must be onsite 4 days per week
  • Work visa sponsorship is not available for this role, now or in the future

What You'll Do
  • Build and support backend services and APIs using Java, Spring Boot, and REST APIs
  • Develop and enhance frontend applications using React, Angular, JavaScript, or similar frameworks
  • Contribute to full stack development from design through deployment and production support
  • Work in an Agile environment with product, engineering, QA, and technology teams
  • Troubleshoot application issues and support CI/CD deployment activities
  • Help improve application performance, reliability, and scalability

Tech Stack
  • Backend: Java, Spring Boot, REST APIs
  • Frontend: React, Angular, JavaScript
  • Databases: Oracle, MySQL, MongoDB, or similar
  • Cloud: Azure, AWS, or Google Cloud
  • DevOps: CI/CD, Docker
  • Other: Linux, Python or Bash scripting

What You'll Bring
  • Full stack development experience across backend and frontend systems
  • Strong Java development skills
  • Experience with modern frontend frameworks such as React or Angular
  • Ability to build, debug, deploy, and support applications end-to-end
  • Comfort working in a fast-paced Agile technology environment
Job Responsibilities
  • Performs and implements daily operational activities that generally influence mid-level components / processes of technology function, including but not limited to writing code and scripts that provide desired functionality to the software products and programs. Performs and implements daily operational activities that impact discrete components / processes of the engineering work function, and may include responsibilities, such as: participating in improvement and monitoring of deployment operations on pre-release, upgrades and current versions of software; participating in evaluating compatibility of programs with existing communications hardware and software features; participating in development of protocols to support established standards; improving operation and monitoring of standard and advanced features; participating in development of processes and interface requirements; participating in data development and definition of acceptance criteria.
  • Creates, develops and maintains software code working in an agile environment.
  • Evolves software solutions that meet product functionality and quality needs with respect to functionality, performance, scalability, reliability, schedules and adherence to program goals and principles.
  • Analyzes and reviews system requirements. Uses requirement and other design documents to gain overall understanding of the functionality of the new or enhanced application.
  • Participates in the design, architecture and build phases, to aim at producing high quality deliverables, working with existing architects where appropriate. Participates in the evaluation of compatibility of programs with existing communications hardware and software features.
  • Provides recommendations on product and development environment improvements.
  • Reviews and maintains sprint tasks and issue tracking for products
  • Maintains and supports existing and develops web-based prototypes, applications and tools.
  • Effectively resolves problems, roadblocks and basic problems as they occur.
  • Gathers and updates necessary information and communicates to appropriate parties
  • Coordinates cross-functionally to accomplish activities. Interacts with internal and external peers and/or managers to exchange semi-complex information related to assigned activities. Interacts with internal and external peers and/or managers to exchange information related to assigned activities.
  • Identifies and determines likely reasons for problematic causes. Prepares accurate documentation and communication to effectively facilitate elimination of problems / roadblocks as they occur and create efficient fixes.
  • Gathers and updates necessary information and communicates to appropriate parties.
  • May contribute to developing software protocols to support established standards
About Walgreens
Founded in 1901, Walgreens (www.walgreens.com) proudly serves nearly 9 million customers and patients each day across its approximately 8,500 stores throughout the U.S. and Puerto Rico. Walgreens has approximately 220,000 team members, including nearly 90,000 healthcare service providers, and is committed to being the first choice for pharmacy, retail and health services, building trusted relationships that create healthier futures for customers, patients, team members and communities.
External Basic Qualifications
  • Bachelor's degree in computer science or related field of study OR a High School Diploma/GED and at least 4 years of experience in Engineering, Software Engineering or related field
  • Knowledge of coding web or mobile applications
  • Knowledge of Agile
  • Willing to travel up to 10 % of the time for business purposes ((within state and out of state)

Preferred Qualifications
Preferred Qualifications
  • Experience analyzing and reporting data in order to identify issues, trends, or exceptions to drive improvement of results and find solutions
  • Experience identifying operational issues and recommending and implementing strategies to resolve problems

DevOps
  • Working knowledge of deployments using Containers/Dockers,CI/CD pipelines
  • Exposure to Cloud technologies like Azure, AWS or GCP and Linux

Web/backend Developer
  • Skilled in programming languages, such as Java, NodeJS or Tyepescript
  • Working knowledge of modern UI frameworks like ReactJS
  • Knowledgeable in server side relational (Oracle, MySQL) or NoSQL (Mongo) database technologies Exposure to Cloud technologies - Azure, AWS, Google Cloud or Cloud Foundry
We will consider employment of qualified applicants with arrest and conviction records.

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