HiringCafe
Join our community

50 solidity developer jobs at 34 companies in Newton, MA

2mo
Save
Mark Applied
Hide
Senior Solutions Engineer, Banking and Capital Markets
New York or Chicago or Boston or Denver or Miami or Atlanta or Canada or Toronto or Washington or United States
$111k-$269k/yr RemoteFull Time
Chainlink Labs
Chainlink Labs: Building decentralized oracle networks for blockchain smart contracts.
3+ YOE3+ years customer-facing delivery or solutions engineering experience; hands-on blockchain engineering, Solidity and EVM experience; proficiency with middleware, APIs, and languages like JavaScript/TypeScript/Go/Rust/C++; proven PoC-to-production delivery.
Solidity, EVM, JavaScript, TypeScript, Go, Rust, C++, AWS, RPC
Job PostingView all
3mo
Save
Mark Applied
Hide
Founding Software Engineer
Cambridge, Massachusetts, United States
OnsiteFull Time
Farsyt
Farsyt: AI-native independent insurance agency leveraging automation for insurance operations.
2+ YOE2–5 years building production systems; strong Python backend; APIs, databases, cloud; fast-moving environment; AI systems experience; solid data modeling; good product instincts.
Python, Django/DRF, FastAPI, React/TypeScript, PostgreSQL, Redis, Celery, AWS, AI APIs, Pydantic, LangChain, Docker
Job PostingView all
1mo
Save
Mark Applied
Hide
Software Engineer, Feature Team
Boston or United States
$135k-$150k/yr HybridFull Time
Smartleaf
Smartleaf: Personalized, tax-optimized portfolio management for wealth advisory firms.
2+ YOE2+ years building production web applications; strong JavaScript and Ruby on Rails (or similar MVC) experience; solid computing fundamentals; Linux/bash competency; strong communication; must be authorized to work in the U.S.
Ruby on Rails, Javascript, Stimulus, React, PostgreSQL, Debian Linux, bash
Job PostingView all
1w
Save
Mark Applied
Hide
Senior Optical Engineer
Boston, Massachusetts, United States
OnsiteFull Time
nLIGHT
nLIGHTNASDAQ: LASR: Designs and manufactures high-power semiconductor and fiber laser systems.
8+ YOEBS in physics/optical engineering/material science,8+ years experience,hands-on fiber/solid-state laser development,strong analytical and experimental skills,ability to lead technical work and present results.
Job PostingView all
2mo
Save
Mark Applied
Hide
DevOps Engineer
Cambridge, Massachusetts, United States
$150k-$180k/yr OnsiteFull Time
Blitzy
Blitzy: Autonomous AI platform for enterprise software development.
6+ YOE5–8 years of DevOps or infrastructure engineering in production; solid Kubernetes, Python, Terraform, and Docker experience; cloud proficiency (AWS/Azure/GCP).
Kubernetes, Python, Helm, Terraform, Docker, AWS, Azure, GCP
Job PostingView all
1mo
Save
Mark Applied
Hide
Product Engineer
Pennsylvania or Nashua
OnsiteFull Time
Amphenol
AmphenolNYSE: APH: Manufactures electronic and fiber optic connectors and interconnect systems.
BS/MS in Mechanical, Electrical, or Materials Science; solid modeling experience (Pro/E); FEA experience a plus; strong analytical, problem-solving, and communication skills; knowledge of materials and connector fundamentals.
Pro/E, FEA
Job PostingView all
2w
Save
Mark Applied
Hide
Applications Engineer
Canton, Massachusetts, United States
OnsiteFull Time
Piab Group
Piab Group: Manufactures vacuum automation components and robotic gripping systems.
0+ YOEBachelor's in engineering, 0–3 years technical/application experience, 3D CAD (Solid Edge/SolidWorks) and Microsoft Office proficiency, strong verbal skills, ability to lift 50 lbs and travel for customer support.
Solid Edge (Siemens), SolidWorks, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft SharePoint, Teams, GoToMeeting, Salesforce
Job PostingView all
1mo
Save
Mark Applied
Hide
Product Development Engineer
Nashua, New Hampshire, United States
OnsiteFull Time
Amphenol
AmphenolNYSE: APH: Designs and manufactures electrical connectors and interconnect systems.
BS/MS in mechanical or similar engineering, solid modeling (Pro/E, Solidworks), Microsoft Office, GD&T knowledge, FEA experience, materials/manufacturing knowledge, strong analytical and communication skills, ability to travel ~10%.
Pro/E, Solidworks, Microsoft Office
Job PostingView all
2mo
Save
Mark Applied
Hide
Thermoplastics Lead Engineer
Amesbury, Massachusetts, United States
$77k-$135k/yr OnsiteFull Time
Hexcel
HexcelNYSE: HXL: Produces advanced composite materials for aerospace and industrial applications.
5+ YOEBachelor's in Plastics/Mechanical/Chemical Engineering; 5+ years extrusion/compounding; proficient in SolidWorks/Solid Edge; tooling design; lean/Six Sigma; ability to lift 50 lbs; DOD security clearance ability.
SolidWorks, Solid Edge, Mold Flow, Six Sigma, Lean
Job PostingView all
1mo
Save
Mark Applied
Hide
Supplier Quality Engineer
Manchester, New Hampshire, United States
OnsiteFull Time
DEKA Research & Development
DEKA Research & Development: Designs and develops advanced medical and robotic technologies.
1+ YOEMid-level supplier quality engineer with 1-3 years in medical device or regulated industry; solid knowledge of ISO 13485 and 21 CFR Part 820.
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Formal Verification Engineer
Santa Clara or Austin or Westford or Hillsboro
$168k-$311k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
7+ YOE7+ years experience with formal verification, strong knowledge of Verilog/System Verilog, temporal logic assertions, abstraction techniques, scripting in TCL/Perl/Python, and solid understanding of CPU/GPU architectures.
Verilog, System Verilog, temporal logic assertions, TCL, Perl, Python, Jasper Gold, VC Formal, RTL
Job PostingView all
18h
Save
Mark Applied
Hide
Mid-Level Electrical Engineer - Factory Support (Sign On Bonus)
Merrimack, New Hampshire, United States
$97k-$165k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
4+ YOEBachelor's in Electrical Engineering, ~4 years experience, solid digital/analog/power/mixed-signal fundamentals, factory production/test support, eligible to obtain DoD Secret security clearance.
FPGA, DDR, QSPI, PCIe, Ethernet, JESD 204, I2C, JTAG, EO/IR, AS9145
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior AI / Machine Learning Engineer
San Francisco or New York City or San Jose or Seattle or Austin or Boston
$115k-$200k/yr HybridFull Time
Absentia Labs
Absentia Labs: AI-native toxicology platform accelerating drug safety and discovery.
5+ YOE5+ years ML industry experience, proven production-scale model training, expertise with LLMs/diffusion/GNNs, strong PyTorch skills, distributed training and data-pipeline experience, and solid software engineering practices.
PyTorch, GitHub
Job PostingView all
2mo
Save
Mark Applied
Hide
Global Project Head, Solid Tumor Immuno-Oncology
Cambridge or Morristown
$233k-$336k/yr HybridFull Time
Sanofi
SanofiEuronext Paris: SAN: Researches, develops, and manufactures medicines and vaccines globally.
7+ YOEMD or PhD; 7+ years in clinical development in solid tumor oncology; global drug development knowledge; leadership of cross-functional teams; regulatory submissions experience; strong communication; 20% travel.
Job PostingView all
2mo
Save
Mark Applied
Hide
Vice President, Pharmaceutical Development
Watertown, Massachusetts, United States
$315k-$395k/yr OnsiteFull Time
Kymera Therapeutics
Kymera TherapeuticsNASDAQ: KYMR: Develops targeted protein degradation medicines to treat human diseases.
18+ YOEPhD with 18+ years in pharmaceutical development; leadership of development strategy; expertise in preformulation, biopharmaceutics, and oral solid dose manufacturing; regulatory submissions; team and external partnerships management.
GMP, Regulatory Submissions, Biopharmaceutics
Job PostingView all
2w
Save
Mark Applied
Hide
Process Development Senior Scientist
Thousand Oaks or Cambridge
$126k-$171k/yr OnsiteFull Time
Amgen
AmgenNASDAQ: AMGN: Develops and manufactures biotechnology medicines for serious diseases.
PhD or equivalent experience in peptide process development preferred; extensive hands-on expertise in solid phase peptide synthesis, purification and analytical characterization; ability to transfer processes to GMP manufacturing.
Hydrophobic Interaction Chromatography (HIC)-HPLC, Size Exclusion Chromatography (SEC), Liquid Chromatography–Mass Spectrometry (LC-MS), Ion-Exchange (IEX), Reversed Phase (RP)-HPLC, laboratory automation
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Director, Material Science
Boston, Massachusetts, United States
$218k-$327k/yr OnsiteFull Time
Vertex Pharmaceuticals
Vertex PharmaceuticalsNASDAQ: VRTX: Develops and sells prescription drugs for serious genetic diseases.
5+ YOE5+ MgmtLead Materials Development; advanced degree in Materials Science/Chemistry; 5+ years of team leadership in pharmaceutical materials development; solid-state science expertise; ability to guide cross-functional teams.
X-ray diffraction, Differential scanning calorimetry, Calorimetry, Computational modeling
Job PostingView all
1d
Save
Mark Applied
Hide
Principal Scientist - Formulation
Lexington, Massachusetts, United States
OnsiteFull Time
Innoviva Specialty Therapeutics
Innoviva Specialty TherapeuticsNASDAQ: INVA: Develops therapies for critical care and infectious diseases.
10+ YOEPhD in a related field,10+ years pharmaceutical formulation experience including oral solid dosage forms,GMP and regulatory submission experience,team leadership and hands-on formulation development skills.
Hot-melt extrusion, Co-extrusion, Injection molding, Spray coating, Laser welding, GMP
Job PostingView all
12h
Save
Mark Applied
Hide
Medical Director
Cambridge, Massachusetts, United States
$213k-$304k/yr RemoteFull Time
Relay Therapeutics
Relay TherapeuticsNASDAQ: RLAY: Develops precision medicines by analyzing dynamic protein motion.
5+ YOEMD or other advanced degree with 5+ years clinical development experience in oncology preferred; experience with solid tumors, clinical trial design, investigator interaction, safety management, and strong communication skills.
Job PostingView all
1d
Save
Mark Applied
Hide
Sr. Scientist I (Pre-formulation and Solid State Characterization)
Watertown, Massachusetts, United States
$146k-$185k/yr OnsiteFull Time
EyePoint Pharmaceuticals
EyePoint PharmaceuticalsNASDAQ: EYPT: Clinical-stage developing sustained-delivery treatments for retinal diseases.
5+ YOEPhD or Master in material or pharmaceutical sciences with industry experience (PhD≥5y, MS≥10y). Expertise in pre-formulation, solid-state characterization, crystallization design, regulatory documentation, and cross-functional collaboration.
PLM, SEM, PXRD, TGA, DSC, DVS, NMR, FTIR, Raman, UV/Vis
Job PostingView all

Explore Jobs

Expand Your Job Search