Senior Algorithm Developer Job at Altamira Technologies (Warrenton, VA or Augusta, GA)

AI Solution Developer II / Senior AI Solution Developer

This role will work within our Scientific Data Technology and AI department whic...

Location

United Kingdom

Salary:

Not provided

Parexel

Expiration Date

Until further notice

Requirements

Educated to BSc. or MSc level in Engineering or Computer Science with a focus on Machine Learning (and GenAI) or other equivalent qualification/experience
Experience in Palantir Foundry, it’s ecosystem and components, including building Workshop Apps, building and deploying Modelling Objectives and managing Code Repos and Pipelines
Machine Learning, Generative AI (Gen AI), Deep Learning (building and deploying NLP systems within Palantir Foundry)
Proven CS fundamentals including data structures, algorithms, and distributed systems
Proven theoretical and practical experience in modern ML technologies, including transformers, graphical models, information retrieval techniques, LLMs, time series models, Reinforcement Learning, etc.
Proven software engineering fundamentals, including the ability to write production ready code, establish and enforce high engineering standards, architect packages, and own architectural and procedural choices for effective shared codebases within Foundry
Knowledge of Python and scientific computing packages (PyTorch, NumPy, Scikit-learn, TensorFlow)
Experience with data modeling and pipeline development in Palantir Foundry
Experience with frontend development for intuitive user experience
Practical understanding of database technologies including relational, non-relational and graph

Job Responsibility

Leverage Palantir Foundry to build and deploy reusable custom machine learning models, Ontologies and end-user applications
Design, implement, and document new ML/Gen AI modeling techniques and strategies
Develop ML pipelines and workflows in Foundry to support AI solution development and deployment
Review and adapt recent research in ML and Gen AI into Foundry-based prototypes and production solutions
Review code and pipelines of other engineers to enhance ML quality and security within Foundry
Understand business needs and user workflows and support interpretation in the context of potential AI solutions in Foundry
Support development of custom models and AI / Gen AI solutions using Foundry's ML capabilities to address business needs
Lead experiment and model evaluation design based on well-founded best practices in machine learning to ensure safe, effective, and principled AI development practices within Foundry
Carry out AI solution prototyping and experimentation using Foundry's tools, various LLMs and environments
Collaborate with Product to define and implement features to satisfy customer requirements within Foundry

What we offer

competitive base salary
holiday
private healthcare
dental insurance

Fulltime

Senior Developer - Java & Spark – Vice President

We are seeking a highly skilled and experienced Senior Software Engineer special...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Java Core: Strong proficiency in Java fundamentals, including Equals/hashCode, Collections Framework, Generics, Lambdas, and new features.
Concurrency: Deep understanding and practical experience with Java Concurrency APIs and patterns.
Spring Ecosystem: Extensive experience with Spring Framework (Core, Boot, Data, Security, Batch, Integration, JDBC).
JVM Expertise: Solid understanding of JVM internals, class loading, memory model, garbage collection mechanisms, and performance tuning.
Apache Spark: Proven expertise with Apache Spark (RDD, Spark SQL, DataFrames, DataSets) for large-scale data processing.
Big Data Ecosystem: Experience with other Big Data technologies such as Hadoop, Hive, Impala, or similar.
Containerization: Hands-on experience with Docker or similar containerization technologies.
Orchestration: Experience with Kubernetes, OpenShift, or similar container orchestration platforms for deploying and managing distributed applications and Spark workloads.
Data Structures: In-depth knowledge of common data structures and their appropriate use, including time/space complexity analysis.
Algorithms: Awareness and application of searching and sorting algorithms, especially in a distributed context.

Job Responsibility

Design, develop, and maintain high-quality, scalable, and efficient Java-based applications, with a significant emphasis on data processing pipelines using Apache Spark.
Contribute to architectural discussions and decisions, ensuring solutions are scalable, maintainable, performant, and aligned with enterprise standards for big data and distributed systems.
Implement and enforce best practices in object-oriented programming, design patterns, and SOLID principles.
Champion Test-Driven Development (TDD) and Domain-Driven Design (DDD) methodologies.
Optimize application performance, considering JVM internals, memory management, garbage collection, and Spark job tuning.
Work with various database technologies, including relational and NoSQL, ensuring data integrity and optimal performance for both operational and analytical workloads.
Leverage cloud-native services and container orchestration platforms (e.g., Kubernetes, OpenShift) for deploying and managing applications and Spark clusters.
Participate in code reviews, providing constructive feedback and ensuring code quality, security, and adherence to coding standards.
Contribute to the continuous improvement of CI/CD pipelines and development tooling for both Java and Spark applications.
Actively engage in documentation of designs, processes, and systems to foster knowledge sharing.

Fulltime

Angular UI Senior Developer – Assistant Vice President

The Applications Development Senior Programmer Analyst is an intermediate level ...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

8+ years of relevant experience
Experience in systems analysis and programming of software applications
Write clean, maintainable, and efficient code following best practices, including unit and integration testing
Optimize applications for maximum speed and scalability
Mentor and guide junior and mid-level developers, conducting code reviews and promoting a culture of continuous learning
Participate in the entire application lifecycle, focusing on coding, debugging, and continuous improvement
Ensure the technical feasibility of UI/UX designs
Experience in managing and implementing successful projects
Working knowledge of consulting/project management techniques/methods
Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements

Job Responsibility

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
Ensure essential procedures are followed and help define operating standards and processes
Serve as advisor or coach to new or lower level analysts
Has the ability to operate with a limited level of direct supervision
Can exercise independence of judgement and autonomy
Acts as SME to senior stakeholders and /or other team members

Fulltime

Pyspark Big Data Senior Developer - Vice President

We are building an A-team of highly skilled and autonomous engineers, and we are...

Location

Canada , Mississauga

Salary:

120800.00 - 170800.00 USD / Year

Citi

Expiration Date

Until further notice

Requirements

6+ years of extensive, hands-on experience as a Senior Big Data Developer, with a strong emphasis on PySpark and the Apache Spark ecosystem, operating as a player/coach
Expert proficiency in Python, with a proven track record of developing robust, scalable, and high-performance PySpark applications for large-scale data processing
Deep understanding and extensive hands-on experience with Apache Spark (Spark Core, Spark SQL, Spark Streaming) and its ecosystem
Experience with distributed computing frameworks such as Hadoop (HDFS, YARN)
Expert proficiency in SQL and extensive experience with data warehousing concepts and technologies (e.g., Hive, Snowflake, Redshift, Databricks SQL)
Proven experience with various data storage formats (e.g., Parquet, ORC, Avro) and data lake solutions (e.g., Delta Lake, Iceberg)
Experience with NoSQL databases (e.g., MongoDB, Cassandra, HBase) is a significant plus
Strong experience with Apache Kafka for building real-time data pipelines and event-driven architectures
Demonstrated experience with big data services on major cloud platforms (e.g., AWS EMR/Glue/Redshift, Azure Databricks/Data Factory/Synapse, GCP Dataflow/Dataproc/BigQuery) is highly desirable
Proven effectiveness with AI coding tools (e.g., Claude Code, Codex, Antigravity) is a mandatory requirement

Job Responsibility

Operate end-to-end in the design, development, and implementation of robust big data solutions, ensuring optimal performance, scalability, data quality, and security
Collaborate closely within small, co-located squads (4-7 person teams), fostering high communication and low coordination overhead, to translate complex business requirements into technical specifications for big data processing and analytical solutions
Act as a player/coach within the team, mentoring junior members and leading by example in the development of efficient and innovative big data architectures
Design, develop, and optimize large-scale data pipelines using PySpark for data ingestion, transformation, and aggregation, always with an eye towards efficiency and domain relevance
Implement and manage real-time data streaming and event-driven architectures using technologies like Apache Kafka
Design and implement sophisticated data warehousing solutions and dimensional models for efficient data storage and retrieval, ensuring alignment with business needs
Work with various distributed data storage technologies, including distributed file systems (e.g., HDFS, S3) and NoSQL databases (e.g., MongoDB, Cassandra), selecting the right tool for the right problem
Implement efficient data processing and storage strategies to optimize the performance and scalability of big data applications, with a strong focus on the 'why' behind the technology choices
Champion best practices in software development, including rigorous code reviews, implementing comprehensive testing, and supporting continuous integration and continuous deployment (CI/CD) pipelines
Demonstrate high autonomy and agency in driving projects forward, making informed decisions, and proactively identifying areas for improvement

Fulltime

Java Senior Developer

Location

Romania , Brasov

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

A University degree or advanced diploma in a software engineering-related discipline, preferably in Computer Science, or equivalent experience
At least 5 years of experience on a similar position is required
Application development experience with Spring Boot
Working experience with Microservice architecture
Working experience with Unit testing and test automation
Working experience with Maven or similar build tools
Experience with messaging technologies (RabbitMQ, Kafka)
Hands-on experience with Vector Databases, RAG pipeline optimization, Prompt Engineering, and Azure OpenAI APIs
Familiarity with Docker, Kubernetes or other containerization frameworks
Experience with Shell Scripting and Git

Job Responsibility

Development of microservices and integration with the existing platform
Design and implement a Java application using Spring Boot, ensuring seamless compatibility, scalability, and fault tolerance
Implement data models, APIs, and microservices to integrate with existing systems and databases, enabling seamless data exchange and real-time updates
Develop algorithms and implement forecasting models to predict production volumes based on historical data, market demand, and other relevant factors
Create intuitive user interfaces to facilitate data input, visualization, and analysis, enabling production planners to make informed decisions
Collaborate with the testing team to ensure proper functionality, performance, and reliability of the application, conducting thorough unit and integration testing
Design and implement UX for AI-powered features
Integrate LLM outputs into user interfaces
Develop and optimize RAG pipelines and prompt engineering strategies
Work with Vector Databases and Azure OpenAI APIs to enable AI-driven capabilities

What we offer

Smooth integration and a supportive mentor
Pick your working style: choose from Remote, Hybrid or Office work opportunities
Different working hours to suit your needs
Sponsored certifications, trainings and top e-learning platforms
Private Health Insurance
Individual coaching sessions or accredited Coaching School
Epic parties or themed events

Fulltime

Fixed Income eTrading Connectivity – Senior Developer

The Fixed Income Connectivity team globally supports connectivity and routing so...

Location

United Kingdom , London

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Extensive hand-on coding expertise in C+++ and Core Java, Mult-threading and Concurrency
Strong focus on system performance tuning and experience with low latency programming techniques
Strong academic record, ideally with a Bachelors or Masters degree in Computer Science, engineering or related technical or quantitative discipline
Demonstrable success in designing and delivering complex applications
Strong software development fundamentals, data structures, design patterns, Object-Oriented programming, architecture, algorithms, and problem-solving skills
Solid understanding of service architecture and high performance, low latency, and multithreading techniques
Experience of developing market connectivity applications is highly desirable
Prior experience in building e-trading systems is highly desirable
Knowledge of any financial products like Interest Rates, Spread Products, FX, Equities or Futures (e.g. bonds, interest rate swaps, repos) is highly desirable
Technical skills include Java, Spring, FIX, Aeron, Solace, Chronicle, TDD, BDD, KDB, REST, Gradle, Git and Unix Scripting

Job Responsibility

Designing and developing front office eTrading applications for the trading business
Understanding of good design principles and ability to adhere to complex design
Development of common, reusable components and services utilizing Citi’s best practices
Responsible for creating high performance, low latency applications leveraging existing Citi frameworks
Ensuring strong reliability, scalability and performance of the core application components
Drive architecture and execute on our technical strategy while partnering with various technology teams and to continue to evolve technical architecture roadmap beyond near term objectives
Coordinate development with both internal technology teams and Traders, Sales, and Quants
Driving engineering standards and continuing to strive for best – whilst utilizing creativity and innovation to improve the technical capabilities of the platform and ensuring it remains stable, flexible, and maintainable
Troubleshooting challenging performance and scalability issues
Assisting in third line support during core trading hours while working with other e-Trading teams to manage and support the applications

What we offer

27 days annual leave (plus bank holidays)
A discretional annual performance related bonus
Private Medical Care & Life Insurance
Employee Assistance Program
Pension Plan
Paid Parental Leave
Special discounts for employees, family, and friends
Access to an array of learning and development resources

Fulltime

Information Services Developer Senior

The Information Services Developer Senior is primarily responsible for designing...

Location

United States , Irving

Salary:

Not provided

CHRISTUS Health

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Engineering, Math or related field
Software Development Life Cycle and process
Algorithm and Data Structure
Critical and analytical thinking skills
Understanding of programming principles and design
Strong technical knowledge of Enterprise Application/Integration Design and Development of systems, databases, operating systems and Information Services
Must have strong communication skills and ability to develop and present solutions to superiors
Must be able to solve complex problems
Must be able to interact effectively and patiently with customers especially while under pressure
Ability to work on multiple projects/tasks simultaneously to meet project deadlines as required

Job Responsibility

Analyze ideas and business and functional requirements to formulate a design strategy
Act as a tenant to draw out a workable application design and coding parameters with essential functionalities
Work in collaboration with the team members to identify and address the issues by implementing a viable technical solution that is time and cost-effective and ensuring that it does not affect performance quality
Develop code following the industry's best practices and adhere to the organizational development rules and standards
Develop and deploy code using existing tools and platforms utilized for automation and testing
Involved in the evaluation of proposed system acquisitions or solutions development and provides input to the decision-making process relative to compatibility, cost, resource requirements, operations, and maintenance
Integrates software components, subsystems, facilities, and services into the existing technical systems environment
assesses the impact on other systems, and works with cross-functional teams within information Services to ensure positive project impact. Installs configure and verify the operation of software components
Participates in the development of standards, design, and implementation of proactive processes to collect and report data and statistics on assigned systems
Participates in the research, design, development, and implementation of application, database, and interface using technologies platforms provided

Fulltime

Senior Developer

The Senior Developer role at NTT DATA involves designing, developing, and testin...

Location

India , Hyderabad

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Bachelor's degree or equivalent in Computer Science, Engineering or a related field
Excellent understanding of cloud architecture and services in multiple public clouds like AWS, GCP, Microsoft Azure, and Microsoft Office 365
Subject matter expert in programming languages such as C/C++, C#, Java, JavaScript, Python, Node.js, libraries and frameworks
Seasoned expertise of data structures, algorithms, and software design with strong analytical and debugging skills
Seasoned knowledge of micro services-based software architecture and experience with API product development
Seasoned expertise in SQL and no-SQL data stores including Elasticsearch, MongoDB, Cassandra
Seasoned understanding of container run time (Kubernetes, Docker, LXC/LXD)
Seasoned proficiency with agile, lean practices and believes in test-driven development
Seasoned proficiency with CI/CD concepts and tools
Seasoned proficiency with cloud-based infrastructure and deployments

Job Responsibility

Designs and develops solutions and functionality that drives the growth of business
Accountable for writing and testing code
Accountable for execution of automated testing
Contributes to software deployment
Works across multiple teams to deliver software components while working in collaboration with the product team
Contributes to the integration and building of solutions through automation and coding, using 3rd party software
Creates, crafts and debugs large scale distributed systems
Contributes to writing, updating and maintaining the technical program, end-user documentation, and operational procedures
Accountable for refactoring code
Works across multiple teams to review code written by other developers

Fulltime

Select Country

Senior Algorithm Developer

Job Description

Job Responsibility

Requirements

Looking for more opportunities?