Find Jobs
Hire Freelancers

BPM expert

min $50 CAD / hour

Ditutup
Dibuat sekitar 4 tahun yang lalu

min $50 CAD / hour

We use Activiti as an orchestration tool for running some particular rules during data processing. Our core logic is built using Spring and JPA/Hibernate as persistence layer. The problem we have is that when we process millions of records, Activiti is running each particular instance as a single entity and therefore hitting the database heavily. We are looking for a solution where we can run the same data in batches so we improve the performance by reducing the I/O operations (the same way we do it with our own data via Hibernate transactions and batch processing).
ID Proyek: 23497646

Tentang proyek

9 proposal
Proyek remot
Aktif 4 tahun yang lalu

Ingin menghasilkan uang?

Keuntungan menawar di Freelancer

Tentukan anggaran dan garis waktu Anda
Dapatkan bayaran atas pekerjaan Anda
Uraikan proposal Anda
Gratis mendaftar dan menawar pekerjaan
9 freelancer menawar dengan rata-rata $50 CAD/jam untuk pekerjaan ini
Avatar Pengguna
Hi, this is Anna from Russia. I got 7+ years h experience in developing java program using J2EE and Java swing. And also good at handling hadoop either. Hopefully discuss with you in detail on chat. Thanks Best regards
$50 CAD dalam 40 hari
5,0 (6 ulasan)
5,2
5,2
Avatar Pengguna
We are a Ukrainian software development company that employs several passionate engineers. Our main focus is scientific software, but we also do web and mobile development. In the last few years we have completed many complex projects for our customers that cover the areas of health care, IoT, ML (computer vision and natural language processing), AR/VR, CAD/CAE, video production equipment, simulation in neuroscience, financial markets, HPC and more. We develop desktop apps, back end, front end (including design), mobile (including cross-platform) and firmware. QA and test coverage are provided as well as post-release support. Our developers are trained on internal projects that are presented on our website. They have diversified skill sets that cover the most popular frameworks, tools and languages.
$50 CAD dalam 40 hari
4,9 (2 ulasan)
5,4
5,4
Avatar Pengguna
Hello. thanks for your proposal and I ready it very carefully. I am interested about your project and I can do it enough in short time
$50 CAD dalam 40 hari
4,9 (26 ulasan)
4,4
4,4
Avatar Pengguna
I have very good experience in performance testing based projects In your case we can use redis cache Please contact me for more details
$50 CAD dalam 40 hari
4,8 (15 ulasan)
4,6
4,6
Avatar Pengguna
Dear Sir or Madam, I am writing to apply for the position that you are advertising and I attach my resume for your consideration. Having read the specification for this role, I feel that I have the right blend of skills, knowledge and experience that you are searching for, and that I would be an asset to your team and organization. I am passionate about technology, logical, analytical and keen to join an organization offering the opportunity for development and progression. I am a recent college graduate with a B.C.S Honors in Computer Science with Software Engineering from Carleton University. Whilst studying for my degree, I have also accrued 2 years of practical work experience, taking the skills that I have learnt during my studies and in my own time, and applying these too projects for businesses and clients. I have had the privilege of working for Viavi Solutions Inc. as a Systems Tester, the Department of Defense as an Engineering Trainee, and in various website and software development roles in my free time. As a result of these engagements I have developed valuable professional skills, including advanced techniques, application development, project management and technical troubleshooting. You will find that I am diligent, pragmatic and organized with great judgement. I thrive when analyzing and solving complex problems and I can prioritize tasks and multitask with ease. In both my academic and professional life, I have been consistently praised as hard-working by my professors and peers. Whether working on academic, extracurricular, or professional projects, I apply teamwork, critical thinking and technical skills to achieve tasks. I am sure that you will see from my resume that I offer the acumen and experience to perform in the role advertised, and I would like to take this opportunity to state that I embrace any possibility to undertake training in support of further developing my career in a field that I am so passionate about. Thank you for your time and consideration, and I look forward to hearing from you in due course. Yours faithfully, Siraj Ahmadzai
$50 CAD dalam 7 hari
4,7 (9 ulasan)
3,8
3,8
Avatar Pengguna
Hello! I have read your description and I ‘m very interested fir your job. I have done several projects like yours. I have rich experience of BPM If you want any works, I’ll send you my previous works. After complete this project perfectly, i hope have good friend ship and long term relation with you. Thanks for checking my message
$50 CAD dalam 40 hari
0,0 (0 ulasan)
0,0
0,0
Avatar Pengguna
@Java Hibernate & BPM expert here@ I already read your job description in detail. As my checking your requirement, This is my major subject. I have many experiences about these fields for 8 years so I am sure that I can provide you perfect result in time. So I am very interesting for your proposal. Also as I am full time dev, I can keep a good communication with you everyday including holiday and weekend. During working with me, you can see my these skills. Wanna discuss more about our project in detail via chatting. Hope your message to me. Many thanks.
$50 CAD dalam 40 hari
0,0 (0 ulasan)
0,0
0,0

Tentang klien

Bendera CANADA
Canada
0,0
0
Memverifikasi Metode pembayaran
Anggota sejak Jan 27, 2016

Verifikasi Klien

Terima kasih! Kami telah mengirim Anda email untuk mengklaim kredit gratis Anda.
Anda sesuatu yang salah saat mengirimkan Anda email. Silakan coba lagi.
Pengguna Terdaftar Total Pekerjaan Terpasang
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Memuat pratinjau
Izin diberikan untuk Geolokasi.
Sesi login Anda telah kedaluwarsa dan Anda sudah keluar. Silakan login kembali.