Java Full Stack Engineer

Aditi Consulting • Lincolnshire, IL, US • 2w ago

Payrate: $75.00 - $80.00/hr.

Summary:
Analyzes, develops, designs, and maintains software for the organization’s products and systems, with a strong focus on customer-facing Android applications, multi-platform solutions, and background services. Performs system integration of software and hardware to maintain throughput and program consistency. Determines and develops approaches to solutions, establishing requirements for complex software design projects. Works independently with little day-to-day instruction, exercising judgment in selecting methods and techniques to solve unique problems, and frequently collaborating with cross-functional teams and external customers.

Responsibilities

Application & Full-Stack Development: Develop and maintain customer-facing applications using traditional Android development (Kotlin/Java), multi-platform frameworks (React Native), and web application technologies.
Backend Integration: Seamlessly connect mobile and web frontends with backend services, ensuring efficient data synchronization and program consistency.
AI & Vision Integration: Integrate and migrate computer vision, OCR, and barcode decoding capabilities using AI/vision SDKs. Optimize camera APIs for real-time and single-shot capture workflows.
Architecture & Refactoring: Refactor prototype codebases into modular, maintainable architectures (e.g., multi-module Gradle projects with clean SDK abstraction layers).
Quality & Testing: Build automated test harnesses and benchmarking tools to validate recognition accuracy, matching performance, and regression behavior. Complete all phases of software design, conduct final inspections, participate in code reviews, and identify/recode problematic sections early.
Feature Implementation: Implement template management features, including zone/field definition UIs, auto-detection of text/barcode elements, template profiles, and conflict detection. Prioritize features to ensure the most critical items are implemented first.
Performance & Innovation: Contribute to on-device performance profiling (latency, memory). Prototype approaches to challenging data extraction problems (e.g., barcode-vs-OCR trade-offs). Apply existing and new technologies in Client ways to improve performance and productivity.
Documentation: Develop, validate, and test structures and user documentation for internal engineering consumption and external customer reference.

Qualifications

Education: Bachelor''s degree in an appropriate engineering discipline required.
Experience: Minimum of 6 years of professional software engineering experience.
Mobile & Multi-platform: Strong Android application development skills (Kotlin/Java) including background services and modern Android tooling. Proven experience with multi-platform frameworks (React Native) and web application development.
Backend & Systems: Solid experience with backend integration and building end-to-end customer applications.
Vision & AI Knowledge: Working knowledge of computer vision, camera APIs, and OCR concepts (image preprocessing, feature/template matching, text detection and recognition, barcode symbologies).
Engineering Fundamentals: Solid software engineering fundamentals including Git, code review, unit/integration testing, and CI concepts.
Soft Skills: Strong problem-solving skills and demonstrated ability to work independently on loosely defined problems. Ability to network with senior internal/external personnel and potentially influence the activities of junior-level staff.

Skills

Advanced AI/ML: Experience integrating third-party or platform AI/ML SDKs into mobile applications, or experience with on-device ML inference on Android (e.g., TensorFlow Lite, Qualcomm AI stack, NPU/DSP acceleration).
Modern AI Tools: Familiarity with modern AI tools and the ability to apply them pragmatically in engineering workflows (e.g., AI-assisted development, LLM-based post-processing of extracted data).
Domain Expertise: Background in enterprise mobility, data capture, warehouse/logistics, or scanning solutions.
Vision Libraries: Experience with OpenCV or similar vision libraries.
Developer Ecosystem: Experience building developer-facing samples, blueprints, or reference applications.
Data & Provisioning: Familiarity with structured data formats and schema design (JSON), and with device provisioning via MDM.

Pay Transparency: The typical base pay for this role across the U.S. is: $75.00 - $80.00 /hour. Non-exempt positions are eligible for overtime at a rate of 1.5 times the base hourly rate for all hours worked in excess of 40 in a work week, or as required by state or local law. Final offer amounts, within the base pay set forth above, are determined by factors including your relevant skills, education and experience. Full-time employees are eligible to select from different benefits packages. Packages may include medical, dental, and vision benefits, health savings accounts with qualified medical plan enrollment, 10 paid days off, 3 days paid bereavement leave, 401(k) plan participation with employer match, life and disability insurance, commuter benefits, dependent care flexible spending account, accident insurance, critical illness insurance, hospital indemnity insurance, accommodations and reimbursement for work travel, and discretionary performance or recognition bonus. Sick leave and mobile phone reimbursement provided based on state or local law.

Consent to Communication and Use of AI Technology: By submitting your application for this position and providing your email address(es) and/or phone number(s), you consent to receive text (SMS), email, and/or voice communication whether automated (including auto telephone dialing systems or automatic text messaging systems), pre-recorded, AI-assisted, or individually initiated from Aditi Consulting, our agents, representatives, or affiliates at the phone number and/or email address you have provided. These communications may include information about potential opportunities and information. Message and data rates may apply. Message frequency may vary.
You represent and warrant that the email address(es) and/or telephone number(s) you provided to us belong to you and that you are permitted to receive calls, text (SMS) messages, and/or emails at these contacts. You also acknowledge and agree to Aditi Consulting LLC’s use of AI technology during the sourcing process, including calls from an AI Voice Recruiter. AI is used solely to gather data and does not replace human-based decision-making in employment decisions.  Calls may be recorded.

Consent is not a condition of purchasing any property, goods, or services. You may revoke your consent at any time by replying “STOP” to messages or by contacting  .
For information about our collection, use, and disclosure of applicant''s personal information as well as applicants'' rights over their personal information, please see our .

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