Learn Spark at These 48 Spark Bootcamps

I really enjoyed this bootcamp. It was challenging but very rewarding. I was not even sure I would ever be able to code this time last year but this course not only tought me everything promised but also boosted my confidence in technical skills.

• My background in physics, research, and engineering helped me feel well-prepared for the course.
• While a strong foundation in math was beneficial, it wasn’t absolutely critical for success.
• The course material was engaging, especially during the early stages.
• Machine learning was taught through a hands-on approach, starting with simple concepts and scaling up to complex implementations.
• Worked on three capstone projects, gaining valuable experience in finding datasets, formulating the right questions, and executing the full data science workflow.
• Career services provided excellent support throughout the program.
• Mentorship was a standout feature, providing regular meetings that offered guidance and kept me on track with incremental progress.

At the end of it, I feel humbly confident that I can contribute meaningfully to any data science team.

The course was full of practical content coming from latest technologies used in industry. I have to put my 120% to learn new things covered in the course. it started from basic things like html and css and ended up with django and mysql. Real project and being hands-on through the course helped me to upskill quickly.
Joel, our main instructor, has an incredible depth of technical skills, particularly in software development. His ability to break down complex concepts into manageable lessons made a significant impact on my learning experience. The hands-on projects and real-world applications he introduced us to not only enhanced my technical proficiency but also sparked my passion for software engineering.

I have completed the CSM course from KnowledgeHut and I am happy that i chose them. The course was smooth and informative. I scored 98% in the final test obtaining the CSM certification. Totally recommended.

My journey with NYC Data Science Academy began in 2018 when I enrolled in their Data Science and Machine Learning bootcamp. As a Biology PhD looking to transition into Data Science, this bootcamp became a pivotal moment in my career. Within two months of completing the program, I received offers from two different groups at JPMorgan Chase. Over the next five years, I was promoted to Vice President and Data Scientist Lead, where I developed personalized financial insights that were integrated into the Chase mobile app.

Recently, I relocated to Europe for personal reasons and took some time off, only to find myself facing the ever-evolving tech job market. It quickly became clear that the landscape had shifted significantly towards generative AI. After researching multiple options, I returned to NYCDSA and enrolled in their "AI Bootcamp for Real World Applications." This program provided the deeper technical training in state-of-the-art AI, particularly in Large Language Models (LLMs), that I needed to reenter the workforce. For my capstone project, I developed an advanced hotel recommender system using semantic search, Retrieval-Augmented Generation (RAG), and LLMs, hosted entirely on AWS. Additionally, I published blog posts on the project and my AI insights, which helped demonstrate my expertise to potential employers.

What sets NYCDSA apart from other institutions is the depth of their technical curriculum and hands-on approach. While many programs lean more towards business concepts and inspiration, NYCDSA strikes the perfect balance between theory and practical application, particularly in design and implementation. Cole, the lead instructor for the AI Bootcamp, was instrumental in my success, breaking down complex AI concepts in an accessible and engaging way. Thanks to this bootcamp, I re-entered the job market with confidence and cutting-edge AI skills. Two months after completing the program, I received offers from two different companies. I highly recommend NYC Data Science Academy, especially their AI Bootcamp, to anyone looking to advance their career in Data Science and AI.

 En arrivant d'un pays étranger, j'ai préféré déménager à Paris pour pouvoir suivre la formation en présentiel et c'était vraiment génial. La possibilité de rencontrer plein de professionnels avec un parcours international a été pour moi une vraie source d'inspiration et de motivation !

L'équipe de Jedha est très sympathique et toujours à l'écoute des alumni pour apporter des améliorations à leur système.

Très satisfait du niveau de l'école !!! 

LearningFuze Bootcamp exceeded my expectations by providing all the tools I needed to create polished, full-stack applications. The curriculum focused on the PERN stack, with particular emphasis on React, which is valuable for building modern applications. They prepared us with everything from front-end basics to back-end development, ensuring a well-rounded understanding of full-stack concepts.

The support from instructors and staff was consistently available and helpful. Whether I needed help with coding challenges or career advice, there was always someone ready to assist. Speaking of career preparation, LearningFuze put a strong emphasis on job readiness, which included mock interviews, resume support, and guidance on building a portfolio. They really did prepared us for the job hunt, even though the current market is tough for new developers. We were able to build two solid portfolio projects—a front-end project and a full-stack application—that demonstrates our skills to potential employers.

Overall, I would recommend LearningFuze to anyone looking to transition into tech or strengthen their coding skills. The bootcamp is perfect for people who want a comprehensive, career-oriented program with lots of support.

I highly recommend the Data Analytics course from Turing College! There are many online data courses available, but what sets Turing apart is its unique approach to learning, which makes the course truly worth its price. One game-changer is that students are required to review each other's work. This process not only deepens your own understanding but also helps reinforce your knowledge continually.

One of the best aspects of the course is the hands-on projects that simulate real business cases. The opportunity to receive feedback from professionals adds incredible value and helps you better understand real-world business challenges.

Additionally, Turing provides excellent support with job searching after you complete the course. They offer guidance and resources that are up-to-date and highly relevant in today's competitive job market.

As someone who had no coding experience before, I can confidently say that Turing helped me learn entirely new skills. Most importantly, the skills I've gained go beyond the basics — I now feel confident as a Data Analyst who can think critically and solve complex problems. 

Fue una experiencia enriquecedora, un cambio de carrera y con apoyo en todo momento. El metodo de enseñanza es práctico e innovador con ejercicios reales. Las mentorias externas son las mejores, los profesores saben y estan dispuestos a enseñar.

Embarking on MIT’s Data Science and Machine Learning course, I had high expectations, and they were not only met but exceeded. My primary objective was to expand my knowledge of advanced modeling techniques and refresh my Python skills, and this course delivered on both fronts. As a working professional in analytics with experience in regression models, I gained invaluable insights that enhanced my skillset and gave me a new ‘playbook’ for approaching problems. I’ve been able to immediately apply what I learned to hypertune models I use professionally, optimizing them for accuracy, computational efficiency, and adaptability to evolving business needs.

This program offers a comprehensive overview of data science, delving into statistics, regression, classification, deep learning, and recommendation systems. The curriculum was supplemented with practical Python case studies, which proved invaluable in refreshing my Python skills after years of predominantly using R. The emphasis on real-world applications and the digestible presentation of materials made the course immediately applicable to my work.

A highlight of the program was the mentorship provided by top MIT instructors. These sessions offered a tailored learning experience, complementing lectures with collaborative case study work. Through live coding demonstrations, mentors effectively connected the weekly lessons and assignments, showing students how to move from data exploration to actionable insights. The personalized Q&A sessions and collaborative problem-solving opportunities further enriched the learning experience. Additionally, the program management team provided consistent support and check-ins, ensuring a smooth and successful journey for all students.

This course required a significant time commitment of over 10 hours per week, in addition to my 60+ hour work week. However, the knowledge and skills I gained were invaluable. My strengthened analytical abilities now enable me to independently design impactful, statistically sound, data-driven solutions that inform executive leadership and shape organizational strategy. If you're looking to enhance your data science expertise and confidently harness the power of data into actionable insights, I highly recommend this course. The skills you'll acquire will not only elevate your analytical abilities but also empower you to improve existing methodologies within your organization, amplifying the impact of your work and likely accelerate your professional growth.

The journey doesn't stop here! I had such a great experience with this program that I'm already planning to enroll in another MIT course to continue building on the strong analytics and data science foundation I've gained from this experience.

Learnbay is the best coaching institute for both students who are from non programming background and programming experience. The teacher's here are highly experienced, qualified and patient with the students. The course provides us with enormous knowledge resources. Also, classes are conducted in a great way providing enough of doubt clearing sessions and assignments are given to check progress of students. 

 My experience at Big Blue Academy’s Data Science course has been exceptional. The curriculum was well-structured, covering key concepts in data analysis and machine learning. The hands-on projects were especially valuable, allowing me to apply techniques to real-world datasets and gain practical skills. I feel confident in the knowledge I’ve gained and would highly recommend this course to anyone looking to advance their career in data science. 

I came from an academic engineering background and decided to leave my PhD program in biomedical engineering to switch careers and go into software development. I found TTS through a local networking event where a regional representative told me about the bootcamps offered, and I decided to enroll in the Full Stack Web Development course. I had the absolute best time in this course! I learned so much about front-end and back-end development including HTML, CSS, and JavaScript as well as specialized frameworks to create beautiful web pages and interactive applications. The back-end education and concepts we went over during our object-oriented programming in Java section were also incredibly valuable to me since I do not have a computer science degree. Overall, I would definitely recommend TTS to others who want to change careers or supplement their knowledge because the comprehensive nature of the bootcamp really allowed me to feel confident saying that I am now a full stack developer. Also the TTS community is extremely friendly, and they have been wonderful on a personal level. 

Claustro inmejorable, contenido excelente. 
El bootcamp superó mis expectativas: aprendí mucho en poco tiempo gracias a instructores expertos y proyectos prácticos desafiantes. 

I came to this review site before quitting my job and doing this bootcamp, so I thought it would be nice to come full circle and leave a review after starting my career in tech. Overall, the bootcamp is great - you learn a lot in a short amount of time. I would recommend a bootcamp if you are in a hurry to change careers. That being said, LHL is not responsible for the overarching job market / economic climate. When I graduated every tech giant was doing mass layoffs. Bear that in mind before making a decision. Nothing is guaranteed. After a total of 8 months (which includes 3months of bootcamp) i finally landed a junior dev role. And I was lucky. That being said, the support from career services was good. They help where they can. If I were to use an analogy: they are a passenger in the car you are driving. Is it worth the money? I'm not sure. I think that they do a lot of behind-the-scenes work that indirectly benefited me. 

Overall, if you are passionate about tech and want to start your career, give it a go. Life is too short.

For curriculum I would prefer not spending a week on Ruby. I think the curriculum would be better served with an extra week with React or learning Typescript. Pivoting out of Javascript for a week didn't feel worth it to me. On top of that none of the TAs who picked up my request-tickets knew the language. The only fringe benefit of the Ruby week was that it was nice to see the MVC approach.

Alhamdulillah, aku telah selesai mengikuti kelas Digital Writer di Digital Skola. Banyak pengalaman menyenangkan dan pelajaran menarik dari para tutor. Aku merasa sangat terbantu dengan adanya Digital Skola ini, karena aku yang masih pemula tapi memiliki potensi ini jadi memiliki peluang untung terjun ke dunia Digital Writer. Terimakasih Digital Skola 

Acabo de terminar el bootcamp de ciberseguridad en Keepcoding. Ha sido una experiencia magnífica de aprendizaje y evolución personal.
Muy recomendable por sus profesionales y metodologías de enseñanza.

I'm delighted to share my experience with this bootcamp! After completing my bachelor's degree, I was searching for a way to work with computers and data input. This bootcamp was the perfect fit! The team was incredibly supportive and motivating, and the instructors were always there to help during my weaker moments. Their encouraging words and useful tips boosted my confidence, and I enjoyed every class section thoroughly. I wish it could have continued forever because the energy and enthusiasm were outstanding. I learned a lot and truly enjoyed the whole experience. Highly recommended!

Jigsaw Labs does a great job in preparing you to be a data engineer. The first portion of the course involves going through software engineering covering back end development. Starting out with going through some basic fundamentals of coding involving arrays, dictionaries, functions, and tests. Everything builds on itself starting from day one ensuring that one is able to gain continued practice and exposure to the concepts in different formats. From there it goes into learning about codebase navigation and implementation. Ensuring that you know how to setup a codebase for a project, and are able to navigate a codebase and make changes to the code. Afterwards, it takes you through SQL, OOP, and system design to fully bring together the construction of backend tasks and logic as a software engineer. 

This all takes up the first half of the course. After getting through this, things begin getting interesting. Students are matched up with various companies for an internship that runs in parallel to the course for the remainder of the program. With this you get live practice and opportunities in a professional setting along with mentorship from the company you're working with and the jigsaw team of instructors. This opportunity gives the chance to practice things such as stand-ups, organization of job needs and demands and more important soft skills that contribute to the ability of one to become a strong and effective software and/or data engineer. All of this is in addition to the technical skills being learned and practiced from the opportunity. This portion of the class involves at least 6 hours with that time coming from dedicated in class time with myself and many other of my classmates choosing to put in more time outside of class hours. 

While this is taking place, we begin going through devops, cloud, analysis, and other current in demand data engineering tools(the curriculum is continuously updated to remain relevant). In my cohort we covered docker and learned how to work with it and then based on the response of the job market, terraform was included in the following cohort and made available to those of us from previous cohorts. AWS is the cloud provider of choice and we work with it and learn how to use parts of its ecosystem such as EC2, S3, Lambda, Glue, Athena, Redshift as part of constructing a data pipeline. We also work with leading/emerging technologies in the industry such as Airflow and Prefect for workflow orchestration, DBT, DuckDB, and more. Afterwards we worked with tableau to practice presenting our findings for our target audience in a concise way that delivers our message through things such as dashboards.

Last but not least, we get to part of what truly helps distinguish this bootcamp. The job support and preparation is amazing. As we begin nearing the end of our formal classes and instructions DSA and leetcode practice is incorporated. This is for both python and sql. Additionally, reviewing and gaining understanding of the core key concepts we've covered throughout the course, how they function, and how to use/incorporate it in an appropriate way in a live setting is covered. This helps prep for conceptual and higher level questions that test understanding. From there, training and prep for answering interview questions is done.

When the course officially 'ends' a continuation of interview prep and content review is done. This helps ensure we are able to maintain and continue growing our skills that we've learned over the previous 6-7 months. Additionally, the team of instructors meets with you to help curate a tailored plan to find a job based on your experience and interests. At this point, some people continue on with their internships, some get offered more permanent roles, some find new internships, while some just continue to practice. All this takes place while applying for jobs. Help is provided on that front with slack channels, groups, and more that can help us network and expose us to opportunities that we might have previously missed. 

When I was applying for a job, I was given help with things such as resume construction, mock interviews, conferences and more. Overall, I'll repeat the process and recommend the program to others. The content is top notch, the instruction is first class, and the opportunities one has available afterwards speaks volumes. It can be a lot of work to keep up and ensure you're doing your best and properly learning the content, especially if you're new to coding. Even though I had experience I still learned a lot from the course and had to put in my share of hours as well. However, it's well worth it because of the skill-set you come out with. Nothing is a guarantee. However, I can say with strong confidence that if one puts in a strong effort into the course you'll come out with something that will help move you down your career path.

First I just hear my friends just turn his career path to IT industry and I start to find some information about Tecky. After visited them and I decided to apply their course. It's really hard and I can say pain as I have no experience in IT but after I have done what I want to create the project it's hard to just use word to describe how excited. I find a job with not bad salary easily after graduation so I am thankful to have such chance.

The courses really did help me learn especially their angular course. It really exceeded my expectations. What is more is the fact that Its absolutely free and full of informative resources.

Es una plataforma que te ayuda a crecer tanto académica como profesionalmente, y logra poder formarte como profesional capacitado para poder entrar al campo laboral. También si ya estas en el área tecnológico, te ayudara a crecer y desarrollar un trabajo mucho mas completo, ya que el material que enseña, te ayuda a adaptarte al campo laboral moderno y ocupa las tecnologías que se emplean en la actualidad.

Metana is more than just a bootcamp, it's a life-changing experience. You'll not only gain technical skills, but you'll also join a vibrant community and become part of the exciting Web3 revolution. If you're looking for a career challenge and a chance to make a real impact, Metana is the answer.