Freelance Software Developer (Rust) - AI Trainer

Duties: Lead junior developers and consultants to develop and customize software solutions using various tools and technologies including Java, J2EE, Spring, Python, AWS, Struts, REST, SOAP, NodeJS, PLSQL, Apache, IBM, Jenkins, Oracle, etc.  provide technical guidance to test, integrate and migrate applications; provide development standards for team; review, approve development documentation and specifications; produce standard and custom reports, etc; train team and users. Requirements Requirements: BS or foreign equivalent in Computer Science or Engineering (any) or Technology or Related and 5 years of relevant progressive experience including at least 3 years’ experience in Java/J2EE, Oracle & SQL (OR) MS or foreign equivalent in Computer Science or Engineering (any) or Technology or Related and 3 years’ experience in Java/J2EE, Oracle & SQL. Location: Natick, MA Full Time. Travel involved to client locations within the US.  Respond to: HR, Bahwan Cybertek Inc., 209 West Central Street, STE 312, Natick, MA 01760 Positions are eligible for the employee referral program.

The Tech Academy delivers cost-effective and self-paced online coding boot camps that are tailored for beginners with no prior technical or coding knowledge. Our certification programs thoroughly cover in-demand skills for the tech industry, are endorsed by stellar online reviews and designed to fit around your personal schedule to prepare you for your tech career with a well-rounded tool kit. We have been offering thorough, budget-friendly, flexible, and trusted coding boot camps for over a decade. Founded in 2014, The Tech Academy specializes in certifying students in a wide range of technical specialties, including: AI, coding, cybersecurity, data science, app development, design, web development, and more. After your coding boot camp, our job placement specialists will provide you with career guidance. Our team has successfully placed over 1,000 graduates in technical positions, with most making an average of more than $30/hour in their first job after graduation. Here is an overview of The Tech Academy's certification programs: 1. FLEXIBLE SCHEDULING & SELF-PACED TRAINING 2. BEGINNER-FRIENDLY COURSES 3. WELL-ROUNDED & THOROUGH TRAINING 4. AFFORDABLE & BUDGET-FRIENDLY TUITION 5. OVER 1,000 5-STAR REVIEWS ONLINE 6. JOB PLACEMENT TRAINING & ASSISTANCE The Tech Academy’s online certification programs start at $5,980, with multiple tuition financing options available. Start your journey into the technology industry today with one of our award-winning online coding boot camps! Find out more here by contacting us here: https://thetechacademy.us Your dream job in tech is just a Tech Academy boot camp away!

Location: Pittsburgh, PA, Dallas, TX, Cleveland, OH Job Type: Full-Time Experience: 13+ Years Job Summary We are seeking a skilled Java Backend Developer with PySpark experience to join our dynamic engineering team. The ideal candidate will have a strong foundation in backend development using Java and hands-on experience working with large-scale data processing using PySpark. You will contribute to building scalable APIs, robust data processing pipelines, and backend systems that support complex business workflows and analytics. Key Responsibilities Develop and maintain scalable backend services and APIs using Java (Spring Boot or similar frameworks). Design and implement data pipelines using PySpark for processing and transforming large datasets. Integrate backend services with data platforms, databases, and external APIs. Collaborate with data engineers, analysts, and product teams to understand requirements and deliver solutions. Optimize performance of backend applications and Spark jobs. Write unit tests and participate in code reviews to maintain code quality. Ensure secure, reliable, and maintainable backend infrastructure. Required Qualifications Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. Strong experience in Java (Java 8 or above), with a solid understanding of object-oriented design and microservices architecture. Hands-on experience with Apache Spark and PySpark for distributed data processing. Good understanding of RESTful API design and implementation. Familiarity with SQL and working knowledge of relational and/or NoSQL databases. Experience with version control systems like Git and CI/CD practices. Preferred Qualifications Experience with Spring Boot, Hibernate, or similar Java frameworks. Familiarity with big data tools (HDFS, Hive, Kafka, etc.). Exposure to cloud platforms such as AWS, GCP, or Azure. Understanding of containerization and orchestration tools (Docker, Kubernetes). Knowledge of data lake/data warehouse architectures. Soft Skills Strong analytical and problem-solving skills. Excellent communication and collaboration abilities. Self-starter with a strong sense of ownership and accountability. Why Join Us? Work on high-impact data-driven products and services. Be part of a fast-paced, innovative, and supportive team. Opportunity to grow your expertise across backend development and big data engineering.

Launch Your IT Career with Northstar Technologies At Northstar Technologies, we don’t just hire talent—we develop it. We’re looking for motivated problem-solvers who want to learn, grow, and build lasting careers in IT. If you bring curiosity, initiative, and the drive to take on challenges, we’ll provide the tools, training, and mentorship to help you succeed! Why Choose Northstar? We believe the best way to grow our company is to grow our people. That’s why every person starts with our hands-on, 3-month remote training program, designed to fast-track your skills with the guidance of team and access to enterprise-level equipment. What We Offer • Accelerated Learning:– In as little as 3 months (or faster, based on your pace). • Mentorship:Learn directly from experienced engineers committed to your growth. • Cutting Edge Tech: Train on modern, enterprise-grade infrastructure.. • Career Growth: Start at $22/hr with a clear path to raises and advancement. • Exciting Travel Opportunities : Gain valuable nationwide project experience, expand your professional network, and build skills in diverse environments. Work, travel, and explore! With 100% travel required, you’ll experience new cities and opportunities while your housing and relocation are fully covered. Comprehensive Benefits Medical, Dental, Vision, Life Insurance, and Paid PTO/Holidays. Who We’re Looking For Ideal candidates bring: • Problem-solving skills: You tackle challenges directly and seek new solutions. • A Willingness to Learn: You’re adaptable and eager to gain new skills. • A Team-Oriented Mindset: You value collaboration and open communication. • Attention to Detail: You’re organized and thorough. • Practical Thinking: You approach problems with an open mind and resourcefulness. Requirements: • Ability to pass a comprehensive background check (including criminal history) and drug screen. • 100% travel and relocation required (company provides housing and relocation support). • Flexibility to live and work in project cities for extended periods. • Authorization to work in the U.S. Ready to Move Forward? Send your resume to info@northstar-tek.com and start your journey with Northstar Technologies. We help businesses transform through technology, providing secure, agile, and cloud-ready IT infrastructure solutions. Our services range from strategy and consulting to design, implementation, and support.

Department of Natural Resources (DNR) is seeking a highly motivated and experienced .NET Lead Application Developer to join DNR App Dev team. This role offers an opportunity to work in a mission-driven environment, supporting Iowa Drinking Water Data Portal and Water Allocation Compliance through a large portfolio of data collection and reporting applications. As a key member of our team, you'll be instrumental in driving our development initiatives and delivering secure, high-quality technical solutions to our customers. You will collaborate closely with teams to optimize development practices and automate pipelines that support large data volumes. This position requires attendance during standard business hours Monday through Friday, with initial on-site presence strongly preferred for orientation and team onboarding. As the .NET Lead Application Developer, you will: •    Have strong communications skills and the ability to work closely with a team. •    Have ability to read, understand, and create design documents. •    Have technical understanding of infrastructure components, their dependencies, and interactions between servers, virtual systems, networks,  databases, web applications, etc. •    Have ability to proactively participate in customer engagements, follow direction from team leads, work with customers, and participate in technical planning. •    Design and implement highly scalable DevOps processes to support the development and deployment of large-scale applications. •    Assess and improve coding and review practices, ensuring a high standard of code quality and security by integrating automated scanning tools into the development cycle. •    Proactively address technical debt before it escalates and ensure continuous improvement of development processes. •    Optimize processes around code branching, merging, and releases to facilitate seamless and efficient deployments.  •    Automate build and deployment processes, reducing manual effort and increasing operational efficiency. •    Enhance unit test and integration test coverage, ensuring application reliability and performance.

Solid State Devices, Inc. Company Overview High Density, High Performance, and High Reliability Products for Aerospace & Defense SSDI has been a pioneer in semiconductor manufacturing for over 50 years and has earned a reputation for setting the highest standards of reliability and performance. SSDI's high power and high voltage semiconductors and electronic systems meet the critical needs of many Aerospace and Defense applications. Electronic Tester (2nd Shift) We are currently seeking motivated Electronic Testers (2nd Shift) to join our dynamic team in the semiconductor industry. The successful candidate will perform testing on manufactured components, electronic modules and assemblies to determine the quality of materials and finished product. Training will be provided! Key Responsibilities: Perform testing on components, electronic modules and assemblies Achieve production goals while performing the assigned test duties Follow standardized procedures and visuals for assigned test operations Advise supervisor of any recurring test failure so that corrective action may be taken Load and unload test fixtures properly Label, stamp or mark manufactured parts with efficiency Maintain an organized and safe work environment Qualifications: Basic math skills required Microsoft Excel experience is a plus! Education: High School Diploma / GED Experience: Minimum of 6-months experience in a relevant production position is a plus! Schedule: Full-time / Monday - Friday / 3:00pm - 11:30pm Salary: $17.00 - $18.50 per hour (Plus hourly differential for working on night shift!) / Bi-Weekly Pay Schedule (Direct Deposit) This is not a guarantee of compensation or salary, as final offer amount may vary based on experience. Solid State Devices, Inc. proudly offers a comprehensive benefits package to all regular full-time employees, which includes: Medical, Dental, and Vision Insurance Group Life Insurance / AD&D (Accidental Death & Dismemberment) Term Life Insurance / AD&D (Accidental Death & Dismemberment) Long Term Disability Insurance Paid Time Off (PTO) 8 Paid Holidays 401(k) Retirement Plan with company match We are committed to supporting the health, financial security, and well-being of our employees and their families. Solid State Devices, Inc. is an Equal Opportunity Employer We consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other legally protected status. I understand that if I am extended an offer of employment, it will be conditional upon my successfully passing a post-offer, pre-employment Background and Drug Screen. Upon employment, I agree to the following: Signing an Employee Creation Assignment & Non-Disclosure Abiding by all rules, regulations, and performance standards of Solid State Devices, Inc. Application forms and materials are the property of Solid State Devices, Inc. For more information, or to apply now, you must go to the website below. Please DO NOT email your resume to us as we only accept applications through our website. https://ssdipower.isolvedhire.com/jobs/1581068-486711.html