Your trusted source for top remote Solr 4 developers — Perfect for startups and enterprises.
Freelance contractors Full-time roles Global teams
Solr 4 developer in Brazil (UTC-3)
Ruby on Rails Specialist: Over 6 years of experience with Ruby on Rails, starting in 2006. Currently leading the development of an educational game platform for a top educational company in Brazil. Technical Expertise: Proficient in Ruby on Rails, Java, PHP, Python, and Node.js. Proven ability to deliver scalable, high-traffic solutions. Notable Achievement: Developed a high-performance search API, serving 8 million users monthly, enhancing user experience and optimizing system efficiency. Remote Work Proficiency: 10 years of remote work experience, with strong skills in discipline, organization, and communication. Skilled in collaboration within distributed teams and managing project lifecycles effectively. Passion for Innovation: Enthusiastic about the cutting-edge developments in web frameworks, with a strong commitment to leveraging Ruby on Rails and its vibrant community for modern web solutions.
Solr 4 developer in Brazil (UTC-3)
Senior Full Stack Developer and Technical Lead with over 10 years of experience building and scaling enterprise web applications. Proven track record of leading teams and delivering significant performance improvements, including 95% reduction in response times and 50% infrastructure cost savings through optimization. Extensive experience with PHP/Laravel and Python ecosystems, particularly in high-traffic applications serving 300K+ users. Specialized in performance optimization, API and WebApp development, and cloud infrastructure (AWS), with deep expertise in database optimization and system architecture. Strong background in government and enterprise systems, combining technical excellence with team leadership and stakeholder management. Core competencies include performance optimization, cloud architecture, team leadership, and modern web development practices. Currently seeking remote opportunities with international organizations where I can leverage my technical leadership experience and full-stack expertise.
Vetted Solr 4 developer in Brazil (UTC-3)
Hi! My name is Fabiano Yoschitaki and I'm a software engineer graduated with a bachelor's degree in Computer Science and a MBA in Software Engineering. I'm passionate about solving problems and learning new things each and every day. There's no better place than coding to achieve both things. I consider myself a very committed doer, collaborative and flexible person and love to work with people who push themselves to their best, no comfort zone. I have the most expertise in web development as a backend engineer using Java ecosystem to build microservices. Currently I'm also developing and gathering experience with Golang.
Vetted Solr 4 developer in Brazil (UTC-3)
I am an experienced senior backend engineer proficient in coding, designing, and analyzing software. With expertise in multiple programming languages, web technologies, development environments, and agile project methodologies, I bring a well-rounded skill set to the table. I have a natural inclination for rapid learning and a passion for staying abreast of the latest information and emerging technologies.
Vetted Solr 4 developer in Brazil (UTC-3)
Hi, I am Charles Assuncao, I am currently working at Microsoft building Fluent UI react lib for Teams. I started my career working as C# developer, working with backend and Asp.Net for my first 3 years. Moved towards front-end stack later working with Angular 2+ being part of a team-building broker platform from scratch. Worked abroad in big companies like Credit Suisse and Microsoft with very diverse teams solving very complex problems. I was monitor during my college days and I learned to love sharing knowledge so you can check some of my articles in https://dev.to/assuncaocharles . I also maintain some open source libraries like ngx-indexed-db for angular.
Vetted Solr 4 developer in Brazil (UTC-3)
I work as a game developer with all types of applications. Mainly my work is related to AR applications for mobiles. I have worked with many clients and published apps for them, and I have worked as a technical leader in some of the projects. Because my career is mainly related to AR experiences, I had to learn how to optimize the projects and make the most of each frame, performance is always the focus.
Vetted Solr 4 developer in Brazil (UTC-3)
AI Engineer specializing in Chatbot Development, Generative AI, NLP, and LLMs. Extensive experience with Google Cloud Platform (GCP), Vertex AI, LangChain, and end-to-end chatbot implementations using Dialogflow CX. Passionate about applying AI to solve real-world problems, with a strong impact on mental health and customer engagement.
Vetted Solr 4 developer in Brazil (UTC-6)
I am a Fullstack developer with experience in PHP, Laravel, Node, Express, Javascript, Typescript, Angular(2-12), Ionic(3-5), a little bit of Python 3, MySql. I had the great opportunity to have been in companies with exciting and challenging projects(admin, api, sites, mobile apps) as video streaming, payments, offline mode, etc. I also have multi-cultural experience as I've had the incredible opportunity to live in Venezuela, and Brazil. I am a native Spanish speaker, I speak Portuguese fluently and I have an advance(c1-c2) level of english.
Vetted Solr 4 developer in Brazil (UTC-3)
I am an experienced software engineer with over 10 years of expertise working with Python. I am currently in charge of managing the IT systems for the virtual library of a major Funding Agency for Research in Science and Technology of the State of São Paulo, Brazil. My day-to-day work involves utilizing a wide range of tools and technologies, including Linux, Django, Solr, MySQL, jQuery, d3js, Ansible, Elasticsearch, GitHub, Gitlab, Jenkins, Jupyter Notebook, Leaflet, Nginx, OpenStreetMap, React JS, ETL, SQL and NoSQL, DevOps, and JavaScript. Throughout my career, I have been involved in various projects for different industries, including a Fintech in the early days of the internet, a logistics startup, and world-class stock exchanges. I have also worked on international projects and have collaborated with stakeholders at all levels, including junior, senior, tech, product, and business roles. One of my greatest strengths is my ability to work well with others and form positive relationships with stakeholders across all levels of an organization. I am also a highly analytical thinker, able to approach complex problems with a strategic and creative mindset. In addition, I have a track record of making significant contributions to the organizations I have worked with. For example, I have implemented new systems and technologies that have improved efficiency and productivity, and I have provided valuable insights that have helped guide business strategy. Overall, I am a results-driven, proactive, and dedicated professional who is passionate about using technology to solve complex problems and drive business success. **Shortcuts & highlights** ========================== Shortcuts for some of my recent jobs, code, and blog posts. Python / Django - Core Developer * [https://bv.fapesp.br](https://bv.fapesp.br/) * [https://wildepod.org](https://wildepod.org/) * [https://cargobr.com](https://cargobr.com/) Dashboard HTML CSS Javascript Bootstrap D3JS MySQL Apache Solr NoSQL ReactJS ElasticSearch NoSQL AngularJS AWS GCP PostgresSQL Docker REST * [https://wildepod.org/explore/workflow-state/](https://wildepod.org/explore/workflow-state/) * [https://bv.fapesp.br/en/metapesquisa/](https://bv.fapesp.br/en/metapesquisa/) * [https://robson-koji.github.io/reactjs-d3js/](https://robson-koji.github.io/reactjs-d3js/) * [https://github.com/robson-koji/reactjs-d3js](https://github.com/robson-koji/reactjs-d3js) * [https://bv.fapesp.br/en/publicacoes-cientificas/](https://bv.fapesp.br/en/publicacoes-cientificas/) * [https://github.com/robson-koji/custom-search-ui](https://github.com/robson-koji/custom-search-ui) * [https://gist.github.com/robson-koji/d67fe4974387db03bd613c8b3ef4ef76](https://gist.github.com/robson-koji/d67fe4974387db03bd613c8b3ef4ef76) * [https://gist.github.com/robson-koji/faf6e00458b4e58a6cfafabd5737e978](https://gist.github.com/robson-koji/faf6e00458b4e58a6cfafabd5737e978) Machine Learning Data Science Python Dedupe Scikit Learn Jupyter Notebook BigQuery Pandas Numpy Matplotlib SQL PL/pgSQL ETL * [https://github.com/robson-koji/citations-dedupe](https://github.com/robson-koji/citations-dedupe) * [https://github.com/robson-koji/jupyter-notebooks/blob/main/linear\_regression.ipynb](https://github.com/robson-koji/jupyter-notebooks/blob/main/linear_regression.ipynb) * [https://github.com/robson-koji/jupyter-notebooks/blob/main/moving\_linear\_regression.ipynb](https://github.com/robson-koji/jupyter-notebooks/blob/main/moving_linear_regression.ipynb) * [https://www.kaggle.com/code/robsonkoji/bitcoin-transactions-type-nb](https://www.kaggle.com/code/robsonkoji/bitcoin-transactions-type-nb) * [https://gist.github.com/robson-koji/abb5b79277a896763147a6909f78ce6f](https://gist.github.com/robson-koji/abb5b79277a896763147a6909f78ce6f)
Vetted Solr 4 developer in Brazil (UTC-3)
I have 8 years of experience developing dozens of games from start to finish using Unreal Engine (C++ and Blueprints) and Unity (C#). Known for being able to handle any task, for always delivering excellent code quality, and for being a great mentor for other developers with any expertise level. Proven experience with leadership and technical management, being capable of mapping dependencies between different areas of the project, guiding the team during the development, and supporting producers and clients with technical documentation for the projects.
Meet Solr 4 developers who are fully vetted for domain expertise and English fluency.
Stop reviewing 100s of resumes. View Solr 4 developers instantly with HireAI.
Get access to 450,000 talent in 190 countries, saving up to 58% vs traditional hiring.
Feel confident hiring Solr 4 developers with hands-on help from our team of expert recruiters.
Share with us your goals, budget, job details, and location preferences.
Connect directly with your best matches, fully vetted and highly responsive.
Decide who to hire, and we'll take care of the rest. Enjoy peace of mind with secure freelancer payments and compliant global hires via trusted EOR partners.
Ready to hire your ideal Solr 4 developers?
Get startedArc offers pre-vetted remote software developers skilled in every programming language, framework, and technology.
Look through our popular remote developer specializations below.
Arc helps you build your team with our network of full-time and freelance Solr 4 developers worldwide.
We assist you in assembling your ideal team of programmers in your preferred location and timezone.
In today’s world, most companies have code-based needs that require developers to help build and maintain. For instance, if your business has a website or an app, you’ll need to keep it updated to ensure you continue to provide positive user experiences. At times, you may even need to revamp your website or app. This is where hiring a developer becomes crucial.
Depending on the stage and scale of your product and services, you may need to hire a Solr 4 developer, multiple engineers, or even a full remote developer team to help keep your business running. If you’re a startup or a company running a website, your product will likely grow out of its original skeletal structure. Hiring full-time remote Solr 4 developers can help keep your website up-to-date.
To hire a Solr 4 developer, you need to go through a hiring process of defining your needs, posting a job description, screening resumes, conducting interviews, testing candidates’ skills, checking references, and making an offer.
Arc offers three services to help you hire Solr 4 developers effectively and efficiently. Hire full-time Solr 4 developers from a vetted candidates pool, with new options every two weeks, and pay through prepaid packages or per hire. Alternatively, hire the top 2.3% of expert freelance Solr 4 developers in 72 hours, with weekly payments.
If you’re not ready to commit to the paid plans, our free job posting service is for you. By posting your job on Arc, you can reach up to 450,000 developers around the world. With that said, the free plan will not give you access to pre-vetted Solr 4 developers.
Furthermore, we’ve partnered with compliance and payroll platforms Deel and Remote to make paperwork and hiring across borders easier. This way, you can focus on finding the right Solr 4 developers for your company, and let Arc handle the logistics.
There are two types of platforms you can hire Solr 4 developers from: general and niche marketplaces. General platforms like Upwork, Fiverr, and Gigster offer a variety of non-vetted talents unlimited to developers. While you can find Solr 4 developers on general platforms, top tech talents generally avoid general marketplaces in order to escape bidding wars.
If you’re looking to hire the best remote Solr 4 developers, consider niche platforms like Arc that naturally attract and carefully vet their Solr 4 developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Solr 4 developers.
Some factors to consider when you hire Solr 4 developers include the platform’s specialty, developer’s geographical location, and the service’s customer support. Depending on your hiring budget, you may also want to compare the pricing and fee structure.
Make sure to list out all of the important factors when you compare and decide on which remote developer job board and platform to use to find Solr 4 developers for hire.
Writing a good Solr 4 developer job description is crucial in helping you hire Solr 4 developers that your company needs. A job description’s key elements include a clear job title, a brief company overview, a summary of the role, the required duties and responsibilities, and necessary and preferred experience. To attract top talent, it's also helpful to list other perks and benefits, such as flexible hours and health coverage.
Crafting a compelling job title is critical as it's the first thing that job seekers see. It should offer enough information to grab their attention and include details on the seniority level, type, and area or sub-field of the position.
Your company description should succinctly outline what makes your company unique to compete with other potential employers. The role summary for your remote Solr 4 developer should be concise and read like an elevator pitch for the position, while the duties and responsibilities should be outlined using bullet points that cover daily activities, tech stacks, tools, and processes used.
For a comprehensive guide on how to write an attractive job description to help you hire Solr 4 developers, read our Software Engineer Job Description Guide & Templates.
The top five technical skills Solr 4 developers should possess include proficiency in programming languages, understanding data structures and algorithms, experience with databases, familiarity with version control systems, and knowledge of software testing and debugging.
Meanwhile, the top five soft skills are communication, problem-solving, time management, attention to detail, and adaptability. Effective communication is essential for coordinating with clients and team members, while problem-solving skills enable Solr 4 developers to analyze issues and come up with effective solutions. Time management skills are important to ensure projects are completed on schedule, while attention to detail helps to catch and correct issues before they become bigger problems. Finally, adaptability is crucial for Solr 4 developers to keep up with evolving technology and requirements.
You can find a variety of Solr 4 developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Solr 4 developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Solr 4 developers for hire, you can expect to make a successful hire in 14 days. To extend a freelance engagement to a full-time hire, a contract-to-hire fee will apply.
In addition to a variety of engagement types, Arc also offers a wide range of developers located in different geographical locations, such as Latin America and Eastern Europe. Depending on your needs, Arc offers a global network of skilled software engineers in various different time zones and countries for you to choose from.
Lastly, our remote-ready Solr 4 developers for hire are all mid-level and senior-level professionals. They are ready to start coding straight away, anytime, anywhere.
Arc is trusted by hundreds of startups and tech companies around the world, and we’ve matched thousands of skilled Solr 4 developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire Solr 4 developers.
Every Solr 4 developer for hire in our network goes through a vetting process to verify their communication abilities, remote work readiness, and technical skills. Additionally, HireAI, our GPT-4-powered AI recruiter, enables you to get instant candidate matches without searching and screening.
Not only can you expect to find the most qualified Solr 4 developer on Arc, but you can also count on your account manager and the support team to make each hire a success. Enjoy a streamlined hiring experience with Arc, where we provide you with the developer you need, and take care of the logistics so you don’t need to.
Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted Solr 4 developer for hire on Arc, developers must pass a profile screening, complete a behavioral interview, and pass a technical interview or pair programming.
While Arc has a strict vetting process for its verified Solr 4 developers, if you’re using Arc’s free job posting plan, you will only have access to non-vetted developers. If you’re using Arc to hire Solr 4 developers, you can rest assured that all remote Solr 4 developers have been thoroughly vetted for the high-caliber communication and technical skills you need in a successful hire.
Arc pre-screens all of our remote Solr 4 developers before we present them to you. As such, all the remote Solr 4 developers you see on your Arc dashboard are interview-ready candidates who make up the top 2% of applicants who pass our technical and communication assessment. You can expect the interview process to happen within days of posting your jobs to 450,000 candidates. You can also expect to hire a freelance Solr 4 developer in 72 hours, or find a full-time Solr 4 developer that fits your company’s needs in 14 days.
Here’s a quote from Philip, the Director of Engineering at Chegg:
“The biggest advantage and benefit of working with Arc is the tremendous reduction in time spent sourcing quality candidates. We’re able to identify the talent in a matter of days.”
Find out more about how Arc successfully helped our partners in hiring remote Solr 4 developers.
Depending on the freelance developer job board you use, freelance remote Solr 4 developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Solr 4 developers for hire at as low as $10 per hour. However, high-quality freelance developers often avoid general freelance platforms like Fiverr to avoid the bidding wars.
When you hire Solr 4 developers through Arc, they typically charge between $60-100+/hour (USD). To get a better understanding of contract costs, check out our freelance developer rate explorer.
According to the U.S. Bureau of Labor Statistics, the medium annual wage for software developers in the U.S. was $120,730 in May 2021. What this amounts to is around $70-100 per hour. Note that this does not include the direct cost of hiring, which totals to about $4000 per new recruit, according to Glassdoor.
Your remote Solr 4 developer’s annual salary may differ dramatically depending on their years of experience, related technical skills, education, and country of residence. For instance, if the developer is located in Eastern Europe or Latin America, the hourly rate for developers will be around $75-95 per hour.
For more frequently asked questions on hiring Solr 4 developers, check out our FAQs page.